vym: mapeditor.cpp@367d875453ed (annotated)

insilmaril@0	1	#include "mapeditor.h"
insilmaril@0	2
insilmaril@374	3	#include <q3filedialog.h>
insilmaril@0	4
insilmaril@0	5	#include <iostream>
insilmaril@95	6	#include <cstdlib>
insilmaril@0	7	#include <typeinfo>
insilmaril@0	8
insilmaril@432	9	#include "parser.h"
insilmaril@175	10	#include "editxlinkdialog.h"
insilmaril@175	11	#include "exports.h"
insilmaril@517	12	#include "exportxhtmldialog.h"
insilmaril@175	13	#include "extrainfodialog.h"
insilmaril@236	14	#include "file.h"
insilmaril@175	15	#include "linkablemapobj.h"
insilmaril@175	16	#include "mainwindow.h"
insilmaril@175	17	#include "misc.h"
insilmaril@175	18	#include "texteditor.h"
insilmaril@314	19	#include "warningdialog.h"
insilmaril@571	20	#include "xml-freemind.h"
insilmaril@571	21	#include "xml-vym.h"
insilmaril@0	22
insilmaril@0	23
insilmaril@0	24	extern TextEditor *textEditor;
insilmaril@0	25	extern int statusbarTime;
insilmaril@0	26	extern Main *mainWindow;
insilmaril@164	27	extern QString tmpVymDir;
insilmaril@166	28	extern QString clipboardDir;
insilmaril@491	29	extern QString clipboardFile;
insilmaril@166	30	extern bool clipboardEmpty;
insilmaril@473	31	extern bool debug;
insilmaril@0	32	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	33
insilmaril@366	34	extern QMenu* branchContextMenu;
insilmaril@366	35	extern QMenu* branchAddContextMenu;
insilmaril@366	36	extern QMenu* branchRemoveContextMenu;
insilmaril@366	37	extern QMenu* branchLinksContextMenu;
insilmaril@366	38	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	39	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	40	extern QMenu* floatimageContextMenu;
insilmaril@366	41	extern QMenu* canvasContextMenu;
insilmaril@366	42
insilmaril@0	43
insilmaril@0	44	extern Settings settings;
insilmaril@366	45	extern ImageIO imageIO;
insilmaril@0	46
insilmaril@404	47	extern QString vymName;
insilmaril@404	48	extern QString vymVersion;
insilmaril@404	49
insilmaril@269	50	extern QString iconPath;
insilmaril@301	51	extern QDir vymBaseDir;
insilmaril@366	52	extern QDir lastImageDir;
insilmaril@421	53	extern QDir lastFileDir;
insilmaril@269	54
insilmaril@164	55	int MapEditor::mapNum=0; // make instance
insilmaril@0	56
insilmaril@0	57	///////////////////////////////////////////////////////////////////////
insilmaril@0	58	///////////////////////////////////////////////////////////////////////
insilmaril@408	59	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	60	QGraphicsView(parent)
insilmaril@0	61	{
insilmaril@0	62	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	63	mapNum++;
insilmaril@0	64
insilmaril@119	65
insilmaril@408	66	mapScene= new QGraphicsScene(parent);
insilmaril@408	67	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	68	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	69
insilmaril@645	70	model=new VymModel();
insilmaril@645	71	model->setScene (mapScene);
insilmaril@645	72	model->setMapEditor (this);
insilmaril@408	73
insilmaril@408	74	setScene (mapScene);
insilmaril@0	75
insilmaril@0	76	printer=NULL;
insilmaril@0	77
insilmaril@97	78	defLinkColor=QColor (0,0,255);
insilmaril@97	79	defXLinkColor=QColor (180,180,180);
insilmaril@473	80	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	81	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	82
insilmaril@366	83	// Create bitmap cursors, platform dependant
insilmaril@404	84	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	85	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	86	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	87	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	88
insilmaril@398	89	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	90
insilmaril@0	91	pickingColor=false;
insilmaril@91	92	drawingLink=false;
insilmaril@93	93	copyingObj=false;
insilmaril@0	94
insilmaril@0	95	editingBO=NULL;
insilmaril@0	96	movingObj=NULL;
insilmaril@0	97
insilmaril@645	98	xelection.setModel (model);
insilmaril@424	99	xelection.unselect();
insilmaril@366	100
insilmaril@102	101	defXLinkWidth=1;
insilmaril@102	102	defXLinkColor=QColor (230,230,230);
insilmaril@102	103
insilmaril@0	104	mapChanged=false;
insilmaril@0	105	mapDefault=true;
insilmaril@0	106	mapUnsaved=false;
insilmaril@0	107
insilmaril@0	108	zipped=true;
insilmaril@0	109	filePath="";
insilmaril@294	110	fileName=tr("unnamed");
insilmaril@0	111	mapName="";
insilmaril@0	112
insilmaril@398	113	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	114	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	115	mainWindow->updateHistory (undoSet);
insilmaril@163	116
insilmaril@0	117	// Initialize find routine
insilmaril@0	118	itFind=NULL;
insilmaril@0	119	EOFind=false;
insilmaril@0	120
insilmaril@0	121	printFrame=true;
insilmaril@0	122	printFooter=true;
insilmaril@0	123
insilmaril@139	124	blockReposition=false;
insilmaril@139	125	blockSaveState=false;
insilmaril@260	126
insilmaril@628	127	hidemode=HideNone;
insilmaril@260	128
insilmaril@377	129	// Create temporary files
insilmaril@377	130	makeTmpDirs();
insilmaril@0	131
insilmaril@502	132	curStep=0;
insilmaril@502	133	redosAvail=0;
insilmaril@502	134	undosAvail=0;
insilmaril@502	135
insilmaril@417	136	setAcceptDrops (true);
insilmaril@0	137
insilmaril@645	138	model->reposition();
insilmaril@381	139
insilmaril@473	140	// TODO animations
insilmaril@473	141	animObjList.clear();
insilmaril@473	142	//timerId = startTimer(100);
insilmaril@473	143
insilmaril@473	144	// autosave
insilmaril@473	145	autosaveTimer=new QTimer (this);
insilmaril@473	146	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	147
insilmaril@531	148	// Network
insilmaril@531	149	netstate=Offline;
insilmaril@628	150
insilmaril@638	151	// Attributes //FIXME testing only...
insilmaril@638	152	QString k;
insilmaril@638	153	AttributeDef *ad;
insilmaril@628	154	attrTable= new AttributeTable();
insilmaril@638	155	k="A - StringList";
insilmaril@638	156	ad=attrTable->addKey (k,StringList);
insilmaril@638	157	if (ad)
insilmaril@638	158	{
insilmaril@638	159	QStringList sl;
insilmaril@638	160	sl <<"val 1"<<"val 2"<< "val 3";
insilmaril@638	161	ad->setValue (QVariant (sl));
insilmaril@638	162	}
insilmaril@638	163	//attrTable->addValue ("Key A","P 1");
insilmaril@638	164	//attrTable->addValue ("Key A","P 2");
insilmaril@638	165	//attrTable->addValue ("Key A","P 3");
insilmaril@638	166	//attrTable->addValue ("Key A","P 4");
insilmaril@638	167	k="B - FreeString";
insilmaril@638	168	ad=attrTable->addKey (k,FreeString);
insilmaril@638	169	if (ad)
insilmaril@638	170	{
insilmaril@638	171	//attrTable->addValue ("Key B","w1");
insilmaril@638	172	//attrTable->addValue ("Key B","w2");
insilmaril@638	173	}
insilmaril@638	174	k="C - UniqueString";
insilmaril@638	175	ad=attrTable->addKey (k,UniqueString);
insilmaril@638	176	if (ad)
insilmaril@638	177	{
insilmaril@638	178	//attrTable->addKey ("Key Prio");
insilmaril@638	179	//attrTable->addValue ("Key Prio","Prio 1");
insilmaril@638	180	//attrTable->addValue ("Key Prio","Prio 2");
insilmaril@638	181	}
insilmaril@0	182	}
insilmaril@0	183
insilmaril@0	184	MapEditor::~MapEditor()
insilmaril@0	185	{
insilmaril@0	186	//cout <<"Destructor MapEditor\n";
insilmaril@473	187	autosaveTimer->stop();
insilmaril@625	188
insilmaril@625	189	// tmpMapDir is in tmpVymDir, so it gets removed automagically when vym closes
insilmaril@625	190
insilmaril@625	191	//removeDir(QDir(tmpMapDir));
insilmaril@645	192	delete (model);
insilmaril@0	193	}
insilmaril@0	194
insilmaril@645	195	VymModel* MapEditor::getModel()
insilmaril@0	196	{
insilmaril@645	197	return model;
insilmaril@0	198	}
insilmaril@0	199
insilmaril@408	200	QGraphicsScene * MapEditor::getScene()
insilmaril@0	201	{
insilmaril@408	202	return mapScene;
insilmaril@0	203	}
insilmaril@0	204
insilmaril@491	205	MapEditor::State MapEditor::getState()
insilmaril@491	206	{
insilmaril@491	207	return state;
insilmaril@491	208	}
insilmaril@491	209
insilmaril@491	210	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	211	{
insilmaril@491	212	if (s)
insilmaril@491	213	{
insilmaril@491	214	if (state==Idle) state=EditHeading;
insilmaril@491	215	}
insilmaril@491	216	else
insilmaril@491	217	state=Idle;
insilmaril@491	218	}
insilmaril@491	219
insilmaril@139	220	bool MapEditor::isRepositionBlocked()
insilmaril@0	221	{
insilmaril@139	222	return blockReposition;
insilmaril@0	223	}
insilmaril@0	224
insilmaril@473	225	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	226	{
insilmaril@473	227	blockSaveState=b;
insilmaril@473	228	}
insilmaril@473	229
insilmaril@491	230	bool MapEditor::isSelectBlocked()
insilmaril@491	231	{
insilmaril@491	232	if (state==EditHeading)
insilmaril@491	233	return true;
insilmaril@491	234	else
insilmaril@491	235	return false;
insilmaril@491	236	}
insilmaril@491	237
insilmaril@420	238	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	239	{
insilmaril@314	240	QString s;
insilmaril@314	241	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	242
insilmaril@294	243	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	244	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	245	{
insilmaril@314	246
insilmaril@314	247	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	248	if (s=="") s="unnamed";
insilmaril@377	249	return QString("branch (%1)").arg(s);
insilmaril@314	250	}
insilmaril@294	251	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	252	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	253	return QString("Unknown type has no name!");
insilmaril@294	254	}
insilmaril@294	255
insilmaril@0	256	void MapEditor::makeTmpDirs()
insilmaril@0	257	{
insilmaril@0	258	// Create unique temporary directories
insilmaril@625	259	tmpMapDir = tmpVymDir+QString("/mapeditor-%1").arg(mapNum);
insilmaril@625	260	histPath = tmpMapDir+"/history";
insilmaril@164	261	QDir d;
insilmaril@377	262	d.mkdir (tmpMapDir);
insilmaril@0	263	}
insilmaril@0	264
insilmaril@408	265	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	266	{
insilmaril@163	267	// tmpdir temporary directory to which data will be written
insilmaril@0	268	// prefix mapname, which will be appended to images etc.
insilmaril@0	269	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	270	// offset offset of bbox of whole map in scene.
insilmaril@0	271	// Needed for XML export
insilmaril@0	272
insilmaril@0	273	// Save Header
insilmaril@0	274	QString ls;
insilmaril@0	275	switch (linkstyle)
insilmaril@0	276	{
insilmaril@473	277	case LinkableMapObj::Line:
insilmaril@0	278	ls="StyleLine";
insilmaril@0	279	break;
insilmaril@473	280	case LinkableMapObj::Parabel:
insilmaril@0	281	ls="StyleParabel";
insilmaril@0	282	break;
insilmaril@473	283	case LinkableMapObj::PolyLine:
insilmaril@0	284	ls="StylePolyLine";
insilmaril@0	285	break;
insilmaril@0	286	default:
insilmaril@0	287	ls="StylePolyParabel";
insilmaril@0	288	break;
insilmaril@0	289	}
insilmaril@0	290
insilmaril@0	291	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	292	QString colhint="";
insilmaril@473	293	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	294	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	295
insilmaril@404	296	QString mapAttr=attribut("version",vymVersion);
insilmaril@645	297	if (!saveSel)
insilmaril@645	298	mapAttr+= attribut("author",model->getAuthor()) +
insilmaril@645	299	attribut("comment",model->getComment()) +
insilmaril@645	300	attribut("date",model->getDate()) +
insilmaril@408	301	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	302	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	303	attribut("linkStyle", ls ) +
insilmaril@97	304	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	305	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	306	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	307	colhint;
insilmaril@0	308	s+=beginElement("vymmap",mapAttr);
insilmaril@0	309	incIndent();
insilmaril@0	310
insilmaril@0	311	// Find the used flags while traversing the tree
insilmaril@0	312	standardFlagsDefault->resetUsedCounter();
insilmaril@0	313
insilmaril@166	314	// Reset the counters before saving
insilmaril@406	315	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	316	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	317
insilmaril@0	318	// Build xml recursivly
insilmaril@398	319	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	320	// Save complete map, if saveSel not set
insilmaril@645	321	s+=model->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	322	else
insilmaril@0	323	{
insilmaril@366	324	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	325	// Save Subtree
insilmaril@366	326	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	327	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	328	// Save image
insilmaril@377	329	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	330	}
insilmaril@0	331
insilmaril@0	332	// Save local settings
insilmaril@616	333	s+=settings.getDataXML (destPath);
insilmaril@0	334
insilmaril@0	335	// Save selection
insilmaril@424	336	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	337	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	338
insilmaril@0	339	decIndent();
insilmaril@0	340	s+=endElement("vymmap");
insilmaril@0	341
insilmaril@0	342	if (writeflags)
insilmaril@0	343	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	344	return s;
insilmaril@0	345	}
insilmaril@0	346
insilmaril@505	347	QString MapEditor::getHistoryDir()
insilmaril@505	348	{
insilmaril@625	349	QString histName(QString("history-%1").arg(curStep));
insilmaril@625	350	return (tmpMapDir+"/"+histName);
insilmaril@505	351	}
insilmaril@505	352
insilmaril@486	353	void MapEditor::saveState(const SaveMode &savemode, const QString &undoSelection, const QString &undoCom, const QString &redoSelection, const QString &redoCom, const QString &comment, LinkableMapObj *saveSel)
insilmaril@486	354	{
insilmaril@528	355	sendData(redoCom); //FIXME testing
insilmaril@528	356
insilmaril@486	357	// Main saveState
insilmaril@486	358
insilmaril@528	359
insilmaril@486	360	if (blockSaveState) return;
insilmaril@486	361
insilmaril@658	362	if (debug) cout << "ME::saveState() for "<<qPrintable (mapName)<<endl;
insilmaril@486	363
insilmaril@486	364	// Find out current undo directory
insilmaril@486	365	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	366	curStep++;
insilmaril@486	367	if (curStep>stepsTotal) curStep=1;
insilmaril@486	368
insilmaril@486	369	QString backupXML="";
insilmaril@505	370	QString histDir=getHistoryDir();
insilmaril@625	371	QString bakMapPath=histDir+"/map.xml";
insilmaril@505	372
insilmaril@505	373	// Create histDir if not available
insilmaril@505	374	QDir d(histDir);
insilmaril@486	375	if (!d.exists())
insilmaril@505	376	makeSubDirs (histDir);
insilmaril@486	377
insilmaril@486	378	// Save depending on how much needs to be saved
insilmaril@486	379	if (saveSel)
insilmaril@505	380	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	381
insilmaril@486	382	QString undoCommand="";
insilmaril@486	383	if (savemode==UndoCommand)
insilmaril@486	384	{
insilmaril@486	385	undoCommand=undoCom;
insilmaril@486	386	}
insilmaril@486	387	else if (savemode==PartOfMap )
insilmaril@486	388	{
insilmaril@486	389	undoCommand=undoCom;
insilmaril@486	390	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	391	}
insilmaril@486	392
insilmaril@486	393	if (!backupXML.isEmpty())
insilmaril@486	394	// Write XML Data to disk
insilmaril@625	395	saveStringToDisk (bakMapPath,backupXML);
insilmaril@486	396
insilmaril@486	397	// We would have to save all actions in a tree, to keep track of
insilmaril@486	398	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	399	redosAvail=0;
insilmaril@486	400
insilmaril@486	401	// Write the current state to disk
insilmaril@486	402	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	403	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	404	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	405	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	406	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	407	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	408	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	409	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	410	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	411	undoSet.writeSettings(histPath);
insilmaril@486	412
insilmaril@486	413	if (debug)
insilmaril@486	414	{
insilmaril@486	415	// TODO remove after testing
insilmaril@486	416	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	417	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	418	", undosAvail="<<undosAvail<<
insilmaril@486	419	", redosAvail="<<redosAvail<<
insilmaril@486	420	", curStep="<<curStep<<endl;
insilmaril@486	421	cout << " ---------------------------"<<endl;
insilmaril@486	422	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	423	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	424	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	425	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	426	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@658	427	if (saveSel) cout << " saveSel="<<qPrintable (saveSel->getSelectString())<<endl;
insilmaril@486	428	cout << " ---------------------------"<<endl;
insilmaril@486	429	}
insilmaril@486	430
insilmaril@486	431	mainWindow->updateHistory (undoSet);
insilmaril@486	432	setChanged();
insilmaril@486	433	updateActions();
insilmaril@486	434	}
insilmaril@486	435
insilmaril@486	436
insilmaril@395	437	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	438	{
insilmaril@366	439	// save the selected part of the map, Undo will replace part of map
insilmaril@366	440	QString undoSelection="";
insilmaril@395	441	if (undoSel)
insilmaril@395	442	undoSelection=undoSel->getSelectString();
insilmaril@395	443	else
insilmaril@395	444	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	445	QString redoSelection="";
insilmaril@395	446	if (redoSel)
insilmaril@395	447	redoSelection=undoSel->getSelectString();
insilmaril@395	448	else
insilmaril@395	449	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	450
insilmaril@366	451
insilmaril@366	452	saveState (PartOfMap,
insilmaril@398	453	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	454	redoSelection, rc,
insilmaril@366	455	comment,
insilmaril@366	456	undoSel);
insilmaril@105	457	}
insilmaril@105	458
insilmaril@393	459	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	460	{
insilmaril@394	461	if (!redoSel)
insilmaril@393	462	{
insilmaril@394	463	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	464	return;
insilmaril@393	465	}
insilmaril@393	466	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	467	QString redoSelection=redoSel->getSelectString();
insilmaril@398	468	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	469	{
insilmaril@394	470	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	471	saveState (PartOfMap,
insilmaril@394	472	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	473	redoSelection, "delete ()",
insilmaril@394	474	comment,
insilmaril@394	475	redoSel);
insilmaril@394	476	}
insilmaril@393	477	}
insilmaril@393	478
insilmaril@106	479
insilmaril@366	480	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	481	{
insilmaril@366	482	// "Normal" savestate: save commands, selections and comment
insilmaril@366	483	// so just save commands for undo and redo
insilmaril@366	484	// and use current selection
insilmaril@366	485
insilmaril@366	486	QString redoSelection="";
insilmaril@366	487	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	488	QString undoSelection="";
insilmaril@366	489	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	490
insilmaril@366	491	saveState (UndoCommand,
insilmaril@366	492	undoSelection, uc,
insilmaril@366	493	redoSelection, rc,
insilmaril@366	494	comment,
insilmaril@366	495	NULL);
insilmaril@366	496	}
insilmaril@366	497
insilmaril@366	498	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	499	{
insilmaril@366	500	// "Normal" savestate: save commands, selections and comment
insilmaril@366	501	// so just save commands for undo and redo
insilmaril@366	502	// and use current selection
insilmaril@366	503	saveState (UndoCommand,
insilmaril@366	504	undoSel, uc,
insilmaril@366	505	redoSel, rc,
insilmaril@366	506	comment,
insilmaril@366	507	NULL);
insilmaril@366	508	}
insilmaril@366	509
insilmaril@645	510	void MapEditor::saveState(const QString &uc, const QString &rc, const QString &comment)
insilmaril@645	511	{
insilmaril@645	512	// "Normal" savestate applied to model (no selection needed):
insilmaril@645	513	// save commands and comment
insilmaril@645	514	saveState (UndoCommand,
insilmaril@645	515	NULL, uc,
insilmaril@645	516	NULL, rc,
insilmaril@645	517	comment,
insilmaril@645	518	NULL);
insilmaril@645	519	}
insilmaril@645	520
insilmaril@366	521
insilmaril@129	522	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	523	{
insilmaril@424	524	BranchObj *selb=xelection.getBranch();
insilmaril@163	525	QString s,t;
insilmaril@537	526	double x,y;
insilmaril@537	527	int n;
insilmaril@395	528	bool b,ok;
insilmaril@129	529
insilmaril@129	530	// Split string s into command and parameters
insilmaril@432	531	parser.parseAtom (atom);
insilmaril@447	532	QString com=parser.getCommand();
insilmaril@129	533
insilmaril@106	534	// External commands
insilmaril@514	535	/////////////////////////////////////////////////////////////////////
insilmaril@393	536	if (com=="addBranch")
insilmaril@366	537	{
insilmaril@424	538	if (xelection.isEmpty())
insilmaril@394	539	{
insilmaril@432	540	parser.setError (Aborted,"Nothing selected");
insilmaril@424	541	} else if (! selb )
insilmaril@394	542	{
insilmaril@432	543	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	544	} else
insilmaril@366	545	{
insilmaril@394	546	QList <int> pl;
insilmaril@394	547	pl << 0 <<1;
insilmaril@514	548	if (parser.checkParCount(pl))
insilmaril@394	549	{
insilmaril@514	550	if (parser.parCount()==0)
insilmaril@537	551	addNewBranch (0);
insilmaril@394	552	else
insilmaril@394	553	{
insilmaril@537	554	n=parser.parInt (ok,0);
insilmaril@537	555	if (ok ) addNewBranch (n);
insilmaril@394	556	}
insilmaril@394	557	}
insilmaril@394	558	}
insilmaril@514	559	/////////////////////////////////////////////////////////////////////
insilmaril@394	560	} else if (com=="addBranchBefore")
insilmaril@394	561	{
insilmaril@424	562	if (xelection.isEmpty())
insilmaril@394	563	{
insilmaril@432	564	parser.setError (Aborted,"Nothing selected");
insilmaril@424	565	} else if (! selb )
insilmaril@394	566	{
insilmaril@432	567	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	568	} else
insilmaril@394	569	{
insilmaril@514	570	if (parser.parCount()==0)
insilmaril@394	571	{
insilmaril@394	572	addNewBranchBefore ();
insilmaril@394	573	}
insilmaril@394	574	}
insilmaril@514	575	/////////////////////////////////////////////////////////////////////
insilmaril@393	576	} else if (com==QString("addMapReplace"))
insilmaril@393	577	{
insilmaril@424	578	if (xelection.isEmpty())
insilmaril@394	579	{
insilmaril@432	580	parser.setError (Aborted,"Nothing selected");
insilmaril@424	581	} else if (! selb )
insilmaril@394	582	{
insilmaril@432	583	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	584	} else if (parser.checkParCount(1))
insilmaril@393	585	{
insilmaril@432	586	//s=parser.parString (ok,0); // selection
insilmaril@432	587	t=parser.parString (ok,0); // path to map
insilmaril@625	588	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@424	589	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	590	}
insilmaril@514	591	/////////////////////////////////////////////////////////////////////
insilmaril@434	592	} else if (com==QString("addMapInsert"))
insilmaril@393	593	{
insilmaril@424	594	if (xelection.isEmpty())
insilmaril@393	595	{
insilmaril@432	596	parser.setError (Aborted,"Nothing selected");
insilmaril@424	597	} else if (! selb )
insilmaril@394	598	{
insilmaril@432	599	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	600	} else
insilmaril@394	601	{
insilmaril@514	602	if (parser.checkParCount(2))
insilmaril@394	603	{
insilmaril@432	604	t=parser.parString (ok,0); // path to map
insilmaril@537	605	n=parser.parInt(ok,1); // position
insilmaril@625	606	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@537	607	addMapInsertInt(t,n);
insilmaril@394	608	}
insilmaril@393	609	}
insilmaril@514	610	/////////////////////////////////////////////////////////////////////
insilmaril@447	611	} else if (com=="clearFlags")
insilmaril@447	612	{
insilmaril@447	613	if (xelection.isEmpty() )
insilmaril@447	614	{
insilmaril@447	615	parser.setError (Aborted,"Nothing selected");
insilmaril@447	616	} else if (! selb )
insilmaril@447	617	{
insilmaril@447	618	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	619	} else if (parser.checkParCount(0))
insilmaril@447	620	{
insilmaril@447	621	selb->clearStandardFlags();
insilmaril@447	622	selb->updateFlagsToolbar();
insilmaril@447	623	}
insilmaril@514	624	/////////////////////////////////////////////////////////////////////
insilmaril@395	625	} else if (com=="colorBranch")
insilmaril@395	626	{
insilmaril@424	627	if (xelection.isEmpty())
insilmaril@395	628	{
insilmaril@432	629	parser.setError (Aborted,"Nothing selected");
insilmaril@424	630	} else if (! selb )
insilmaril@395	631	{
insilmaril@432	632	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	633	} else if (parser.checkParCount(1))
insilmaril@395	634	{
insilmaril@432	635	QColor c=parser.parColor (ok,0);
insilmaril@395	636	if (ok) colorBranch (c);
insilmaril@395	637	}
insilmaril@514	638	/////////////////////////////////////////////////////////////////////
insilmaril@417	639	} else if (com=="colorSubtree")
insilmaril@417	640	{
insilmaril@424	641	if (xelection.isEmpty())
insilmaril@417	642	{
insilmaril@432	643	parser.setError (Aborted,"Nothing selected");
insilmaril@424	644	} else if (! selb )
insilmaril@417	645	{
insilmaril@432	646	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	647	} else if (parser.checkParCount(1))
insilmaril@417	648	{
insilmaril@432	649	QColor c=parser.parColor (ok,0);
insilmaril@417	650	if (ok) colorSubtree (c);
insilmaril@417	651	}
insilmaril@514	652	/////////////////////////////////////////////////////////////////////
insilmaril@502	653	} else if (com=="copy")
insilmaril@502	654	{
insilmaril@502	655	if (xelection.isEmpty())
insilmaril@502	656	{
insilmaril@502	657	parser.setError (Aborted,"Nothing selected");
insilmaril@502	658	} else if (! selb )
insilmaril@502	659	{
insilmaril@502	660	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	661	} else if (parser.checkParCount(0))
insilmaril@502	662	{
insilmaril@502	663	//FIXME missing action for copy
insilmaril@502	664	}
insilmaril@514	665	/////////////////////////////////////////////////////////////////////
insilmaril@395	666	} else if (com=="cut")
insilmaril@395	667	{
insilmaril@424	668	if (xelection.isEmpty())
insilmaril@395	669	{
insilmaril@432	670	parser.setError (Aborted,"Nothing selected");
insilmaril@491	671	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	672	xelection.type()!=Selection::MapCenter &&
insilmaril@491	673	xelection.type()!=Selection::FloatImage )
insilmaril@395	674	{
insilmaril@432	675	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	676	} else if (parser.checkParCount(0))
insilmaril@395	677	{
insilmaril@395	678	cut();
insilmaril@395	679	}
insilmaril@514	680	/////////////////////////////////////////////////////////////////////
insilmaril@393	681	} else if (com=="delete")
insilmaril@393	682	{
insilmaril@424	683	if (xelection.isEmpty())
insilmaril@394	684	{
insilmaril@432	685	parser.setError (Aborted,"Nothing selected");
insilmaril@491	686	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	687	{
insilmaril@434	688	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@514	689	} else if (parser.checkParCount(0))
insilmaril@393	690	{
insilmaril@393	691	deleteSelection();
insilmaril@393	692	}
insilmaril@514	693	/////////////////////////////////////////////////////////////////////
insilmaril@394	694	} else if (com=="deleteKeepChilds")
insilmaril@394	695	{
insilmaril@424	696	if (xelection.isEmpty())
insilmaril@394	697	{
insilmaril@432	698	parser.setError (Aborted,"Nothing selected");
insilmaril@424	699	} else if (! selb )
insilmaril@424	700	{
insilmaril@432	701	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	702	} else if (parser.checkParCount(0))
insilmaril@394	703	{
insilmaril@395	704	deleteKeepChilds();
insilmaril@395	705	}
insilmaril@514	706	/////////////////////////////////////////////////////////////////////
insilmaril@395	707	} else if (com=="deleteChilds")
insilmaril@395	708	{
insilmaril@424	709	if (xelection.isEmpty())
insilmaril@395	710	{
insilmaril@432	711	parser.setError (Aborted,"Nothing selected");
insilmaril@424	712	} else if (! selb)
insilmaril@424	713	{
insilmaril@432	714	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	715	} else if (parser.checkParCount(0))
insilmaril@395	716	{
insilmaril@395	717	deleteChilds();
insilmaril@394	718	}
insilmaril@514	719	/////////////////////////////////////////////////////////////////////
insilmaril@517	720	} else if (com=="exportASCII")
insilmaril@514	721	{
insilmaril@517	722	QString fname="";
insilmaril@517	723	ok=true;
insilmaril@613	724	if (parser.parCount()>=1)
insilmaril@517	725	// Hey, we even have a filename
insilmaril@613	726	fname=parser.parString(ok,0);
insilmaril@517	727	if (!ok)
insilmaril@514	728	{
insilmaril@517	729	parser.setError (Aborted,"Could not read filename");
insilmaril@514	730	} else
insilmaril@514	731	{
insilmaril@517	732	exportASCII (fname,false);
insilmaril@517	733	}
insilmaril@517	734	/////////////////////////////////////////////////////////////////////
insilmaril@517	735	} else if (com=="exportImage")
insilmaril@517	736	{
insilmaril@517	737	QString fname="";
insilmaril@517	738	ok=true;
insilmaril@517	739	if (parser.parCount()>=2)
insilmaril@517	740	// Hey, we even have a filename
insilmaril@613	741	fname=parser.parString(ok,0);
insilmaril@517	742	if (!ok)
insilmaril@517	743	{
insilmaril@517	744	parser.setError (Aborted,"Could not read filename");
insilmaril@517	745	} else
insilmaril@517	746	{
insilmaril@517	747	QString format="PNG";
insilmaril@613	748	if (parser.parCount()>=2)
insilmaril@514	749	{
insilmaril@613	750	format=parser.parString(ok,1);
insilmaril@514	751	}
insilmaril@517	752	exportImage (fname,false,format);
insilmaril@517	753	}
insilmaril@517	754	/////////////////////////////////////////////////////////////////////
insilmaril@517	755	} else if (com=="exportXHTML")
insilmaril@517	756	{
insilmaril@517	757	QString fname="";
insilmaril@517	758	ok=true;
insilmaril@517	759	if (parser.parCount()>=2)
insilmaril@517	760	// Hey, we even have a filename
insilmaril@517	761	fname=parser.parString(ok,1);
insilmaril@517	762	if (!ok)
insilmaril@517	763	{
insilmaril@517	764	parser.setError (Aborted,"Could not read filename");
insilmaril@517	765	} else
insilmaril@517	766	{
insilmaril@520	767	exportXHTML (fname,false);
insilmaril@517	768	}
insilmaril@514	769	/////////////////////////////////////////////////////////////////////
insilmaril@526	770	} else if (com=="exportXML")
insilmaril@526	771	{
insilmaril@526	772	QString fname="";
insilmaril@526	773	ok=true;
insilmaril@526	774	if (parser.parCount()>=2)
insilmaril@526	775	// Hey, we even have a filename
insilmaril@526	776	fname=parser.parString(ok,1);
insilmaril@526	777	if (!ok)
insilmaril@526	778	{
insilmaril@526	779	parser.setError (Aborted,"Could not read filename");
insilmaril@526	780	} else
insilmaril@526	781	{
insilmaril@526	782	exportXML (fname,false);
insilmaril@526	783	}
insilmaril@526	784	/////////////////////////////////////////////////////////////////////
insilmaril@491	785	} else if (com=="importDir")
insilmaril@491	786	{
insilmaril@491	787	if (xelection.isEmpty())
insilmaril@491	788	{
insilmaril@491	789	parser.setError (Aborted,"Nothing selected");
insilmaril@491	790	} else if (! selb )
insilmaril@491	791	{
insilmaril@491	792	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	793	} else if (parser.checkParCount(1))
insilmaril@491	794	{
insilmaril@491	795	s=parser.parString(ok,0);
insilmaril@491	796	if (ok) importDirInt(s);
insilmaril@491	797	}
insilmaril@514	798	/////////////////////////////////////////////////////////////////////
insilmaril@420	799	} else if (com=="linkTo")
insilmaril@420	800	{
insilmaril@424	801	if (xelection.isEmpty())
insilmaril@420	802	{
insilmaril@432	803	parser.setError (Aborted,"Nothing selected");
insilmaril@424	804	} else if ( selb)
insilmaril@420	805	{
insilmaril@514	806	if (parser.checkParCount(4))
insilmaril@421	807	{
insilmaril@421	808	// 0 selectstring of parent
insilmaril@421	809	// 1 num in parent (for branches)
insilmaril@421	810	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	811	s=parser.parString(ok,0);
insilmaril@645	812	LinkableMapObj *dst=model->findObjBySelect (s);
insilmaril@421	813	if (dst)
insilmaril@421	814	{
insilmaril@421	815	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	816	{
insilmaril@421	817	// Get number in parent
insilmaril@537	818	n=parser.parInt (ok,1);
insilmaril@421	819	if (ok)
insilmaril@534	820	{
insilmaril@537	821	selb->linkTo ((BranchObj*)(dst),n);
insilmaril@534	822	xelection.update();
insilmaril@534	823	}
insilmaril@421	824	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	825	{
insilmaril@424	826	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	827	// Get coordinates of mainbranch
insilmaril@537	828	x=parser.parDouble(ok,2);
insilmaril@421	829	if (ok)
insilmaril@421	830	{
insilmaril@537	831	y=parser.parDouble(ok,3);
insilmaril@534	832	if (ok)
insilmaril@534	833	{
insilmaril@534	834	selb->move (x,y);
insilmaril@534	835	xelection.update();
insilmaril@534	836	}
insilmaril@421	837	}
insilmaril@421	838	}
insilmaril@421	839	}
insilmaril@421	840	}
insilmaril@491	841	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	842	{
insilmaril@514	843	if (parser.checkParCount(1))
insilmaril@421	844	{
insilmaril@421	845	// 0 selectstring of parent
insilmaril@432	846	s=parser.parString(ok,0);
insilmaril@645	847	LinkableMapObj *dst=model->findObjBySelect (s);
insilmaril@421	848	if (dst)
insilmaril@421	849	{
insilmaril@421	850	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	851	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	852	linkTo (dst->getSelectString());
insilmaril@421	853	} else
insilmaril@432	854	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	855	}
insilmaril@421	856	} else
insilmaril@432	857	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	858	/////////////////////////////////////////////////////////////////////
insilmaril@432	859	} else if (com=="loadImage")
insilmaril@432	860	{
insilmaril@432	861	if (xelection.isEmpty())
insilmaril@432	862	{
insilmaril@432	863	parser.setError (Aborted,"Nothing selected");
insilmaril@432	864	} else if (! selb )
insilmaril@432	865	{
insilmaril@432	866	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	867	} else if (parser.checkParCount(1))
insilmaril@432	868	{
insilmaril@432	869	s=parser.parString(ok,0);
insilmaril@432	870	if (ok) loadFloatImageInt (s);
insilmaril@432	871	}
insilmaril@514	872	/////////////////////////////////////////////////////////////////////
insilmaril@393	873	} else if (com=="moveBranchUp")
insilmaril@393	874	{
insilmaril@424	875	if (xelection.isEmpty() )
insilmaril@394	876	{
insilmaril@432	877	parser.setError (Aborted,"Nothing selected");
insilmaril@424	878	} else if (! selb )
insilmaril@394	879	{
insilmaril@432	880	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	881	} else if (parser.checkParCount(0))
insilmaril@394	882	{
insilmaril@394	883	moveBranchUp();
insilmaril@394	884	}
insilmaril@514	885	/////////////////////////////////////////////////////////////////////
insilmaril@394	886	} else if (com=="moveBranchDown")
insilmaril@394	887	{
insilmaril@424	888	if (xelection.isEmpty() )
insilmaril@394	889	{
insilmaril@432	890	parser.setError (Aborted,"Nothing selected");
insilmaril@424	891	} else if (! selb )
insilmaril@394	892	{
insilmaril@432	893	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	894	} else if (parser.checkParCount(0))
insilmaril@394	895	{
insilmaril@394	896	moveBranchDown();
insilmaril@394	897	}
insilmaril@514	898	/////////////////////////////////////////////////////////////////////
insilmaril@394	899	} else if (com=="move")
insilmaril@394	900	{
insilmaril@424	901	if (xelection.isEmpty() )
insilmaril@394	902	{
insilmaril@432	903	parser.setError (Aborted,"Nothing selected");
insilmaril@491	904	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	905	xelection.type()!=Selection::MapCenter &&
insilmaril@491	906	xelection.type()!=Selection::FloatImage )
insilmaril@394	907	{
insilmaril@432	908	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	909	} else if (parser.checkParCount(2))
insilmaril@393	910	{
insilmaril@537	911	x=parser.parDouble (ok,0);
insilmaril@393	912	if (ok)
insilmaril@393	913	{
insilmaril@537	914	y=parser.parDouble (ok,1);
insilmaril@393	915	if (ok) move (x,y);
insilmaril@393	916	}
insilmaril@393	917	}
insilmaril@514	918	/////////////////////////////////////////////////////////////////////
insilmaril@395	919	} else if (com=="moveRel")
insilmaril@393	920	{
insilmaril@424	921	if (xelection.isEmpty() )
insilmaril@394	922	{
insilmaril@432	923	parser.setError (Aborted,"Nothing selected");
insilmaril@491	924	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	925	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	926	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	927	{
insilmaril@432	928	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	929	} else if (parser.checkParCount(2))
insilmaril@393	930	{
insilmaril@537	931	x=parser.parDouble (ok,0);
insilmaril@393	932	if (ok)
insilmaril@393	933	{
insilmaril@537	934	y=parser.parDouble (ok,1);
insilmaril@393	935	if (ok) moveRel (x,y);
insilmaril@393	936	}
insilmaril@393	937	}
insilmaril@514	938	/////////////////////////////////////////////////////////////////////
insilmaril@502	939	} else if (com=="nop")
insilmaril@502	940	{
insilmaril@514	941	/////////////////////////////////////////////////////////////////////
insilmaril@395	942	} else if (com=="paste")
insilmaril@395	943	{
insilmaril@424	944	if (xelection.isEmpty() )
insilmaril@395	945	{
insilmaril@432	946	parser.setError (Aborted,"Nothing selected");
insilmaril@424	947	} else if (! selb )
insilmaril@395	948	{
insilmaril@432	949	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	950	} else if (parser.checkParCount(1))
insilmaril@395	951	{
insilmaril@537	952	n=parser.parInt (ok,0);
insilmaril@537	953	if (ok) pasteNoSave(n);
insilmaril@502	954	}
insilmaril@502	955	/////////////////////////////////////////////////////////////////////
insilmaril@502	956	} else if (com=="qa")
insilmaril@502	957	{
insilmaril@502	958	if (xelection.isEmpty() )
insilmaril@502	959	{
insilmaril@502	960	parser.setError (Aborted,"Nothing selected");
insilmaril@502	961	} else if (! selb )
insilmaril@502	962	{
insilmaril@502	963	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	964	} else if (parser.checkParCount(4))
insilmaril@502	965	{
insilmaril@502	966	QString c,u;
insilmaril@502	967	c=parser.parString (ok,0);
insilmaril@502	968	if (!ok)
insilmaril@502	969	{
insilmaril@502	970	parser.setError (Aborted,"No comment given");
insilmaril@502	971	} else
insilmaril@502	972	{
insilmaril@502	973	s=parser.parString (ok,1);
insilmaril@502	974	if (!ok)
insilmaril@502	975	{
insilmaril@502	976	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	977	} else
insilmaril@502	978	{
insilmaril@502	979	t=parser.parString (ok,2);
insilmaril@502	980	if (!ok)
insilmaril@502	981	{
insilmaril@502	982	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	983	} else
insilmaril@502	984	{
insilmaril@502	985	u=parser.parString (ok,3);
insilmaril@502	986	if (!ok)
insilmaril@502	987	{
insilmaril@502	988	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	989	} else
insilmaril@502	990	{
insilmaril@502	991	if (s!="heading")
insilmaril@502	992	{
insilmaril@502	993	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	994	} else
insilmaril@502	995	{
insilmaril@502	996	if (! (t=="eq") )
insilmaril@502	997	{
insilmaril@502	998	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	999	} else
insilmaril@502	1000	{
insilmaril@502	1001	if (! selb )
insilmaril@502	1002	{
insilmaril@502	1003	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	1004	} else
insilmaril@502	1005	{
insilmaril@502	1006	if (selb->getHeading() == u)
insilmaril@502	1007	{
insilmaril@658	1008	cout << "PASSED: " << qPrintable (c) << endl;
insilmaril@502	1009	} else
insilmaril@502	1010	{
insilmaril@658	1011	cout << "FAILED: " << qPrintable (c) << endl;
insilmaril@502	1012	}
insilmaril@502	1013	}
insilmaril@502	1014	}
insilmaril@502	1015	}
insilmaril@502	1016	}
insilmaril@502	1017	}
insilmaril@502	1018	}
insilmaril@502	1019	}
insilmaril@395	1020	}
insilmaril@514	1021	/////////////////////////////////////////////////////////////////////
insilmaril@434	1022	} else if (com=="saveImage")
insilmaril@434	1023	{
insilmaril@434	1024	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	1025	if (!fio)
insilmaril@434	1026	{
insilmaril@434	1027	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	1028	} else if (parser.checkParCount(2))
insilmaril@434	1029	{
insilmaril@434	1030	s=parser.parString(ok,0);
insilmaril@434	1031	if (ok)
insilmaril@434	1032	{
insilmaril@434	1033	t=parser.parString(ok,1);
insilmaril@434	1034	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	1035	}
insilmaril@434	1036	}
insilmaril@514	1037	/////////////////////////////////////////////////////////////////////
insilmaril@427	1038	} else if (com=="scroll")
insilmaril@427	1039	{
insilmaril@427	1040	if (xelection.isEmpty() )
insilmaril@427	1041	{
insilmaril@432	1042	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1043	} else if (! selb )
insilmaril@427	1044	{
insilmaril@432	1045	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1046	} else if (parser.checkParCount(0))
insilmaril@427	1047	{
insilmaril@473	1048	if (!scrollBranch (selb))
insilmaril@432	1049	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1050	}
insilmaril@514	1051	/////////////////////////////////////////////////////////////////////
insilmaril@398	1052	} else if (com=="select")
insilmaril@398	1053	{
insilmaril@514	1054	if (parser.checkParCount(1))
insilmaril@398	1055	{
insilmaril@432	1056	s=parser.parString(ok,0);
insilmaril@398	1057	if (ok) select (s);
insilmaril@398	1058	}
insilmaril@514	1059	/////////////////////////////////////////////////////////////////////
insilmaril@432	1060	} else if (com=="selectLastBranch")
insilmaril@432	1061	{
insilmaril@432	1062	if (xelection.isEmpty() )
insilmaril@432	1063	{
insilmaril@432	1064	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1065	} else if (! selb )
insilmaril@432	1066	{
insilmaril@432	1067	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1068	} else if (parser.checkParCount(0))
insilmaril@432	1069	{
insilmaril@432	1070	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1071	if (!bo)
insilmaril@432	1072	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1073	selectInt (bo);
insilmaril@432	1074
insilmaril@432	1075	}
insilmaril@514	1076	/////////////////////////////////////////////////////////////////////
insilmaril@434	1077	} else if (com=="selectLastImage")
insilmaril@434	1078	{
insilmaril@434	1079	if (xelection.isEmpty() )
insilmaril@434	1080	{
insilmaril@434	1081	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1082	} else if (! selb )
insilmaril@434	1083	{
insilmaril@434	1084	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1085	} else if (parser.checkParCount(0))
insilmaril@434	1086	{
insilmaril@434	1087	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1088	if (!fio)
insilmaril@434	1089	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1090	selectInt (fio);
insilmaril@434	1091
insilmaril@434	1092	}
insilmaril@514	1093	/////////////////////////////////////////////////////////////////////
insilmaril@537	1094	} else if (com=="selectLatestAdded")
insilmaril@537	1095	{
insilmaril@537	1096	if (latestSelection.isEmpty() )
insilmaril@537	1097	{
insilmaril@537	1098	parser.setError (Aborted,"No latest added object");
insilmaril@537	1099	} else
insilmaril@537	1100	{
insilmaril@537	1101	if (!select (latestSelection))
insilmaril@537	1102	parser.setError (Aborted,"Could not select latest added object "+latestSelection);
insilmaril@537	1103	}
insilmaril@537	1104	/////////////////////////////////////////////////////////////////////
insilmaril@473	1105	} else if (com=="setFrameType")
insilmaril@473	1106	{
insilmaril@491	1107	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1108	{
insilmaril@473	1109	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1110	}
insilmaril@514	1111	else if (parser.checkParCount(1))
insilmaril@473	1112	{
insilmaril@473	1113	s=parser.parString(ok,0);
insilmaril@473	1114	if (ok) setFrameType (s);
insilmaril@473	1115	}
insilmaril@514	1116	/////////////////////////////////////////////////////////////////////
insilmaril@486	1117	} else if (com=="setFramePenColor")
insilmaril@486	1118	{
insilmaril@491	1119	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1120	{
insilmaril@486	1121	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1122	}
insilmaril@514	1123	else if (parser.checkParCount(1))
insilmaril@486	1124	{
insilmaril@486	1125	QColor c=parser.parColor(ok,0);
insilmaril@486	1126	if (ok) setFramePenColor (c);
insilmaril@486	1127	}
insilmaril@514	1128	/////////////////////////////////////////////////////////////////////
insilmaril@486	1129	} else if (com=="setFrameBrushColor")
insilmaril@486	1130	{
insilmaril@491	1131	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1132	{
insilmaril@486	1133	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1134	}
insilmaril@514	1135	else if (parser.checkParCount(1))
insilmaril@486	1136	{
insilmaril@486	1137	QColor c=parser.parColor(ok,0);
insilmaril@486	1138	if (ok) setFrameBrushColor (c);
insilmaril@486	1139	}
insilmaril@514	1140	/////////////////////////////////////////////////////////////////////
insilmaril@486	1141	} else if (com=="setFramePadding")
insilmaril@486	1142	{
insilmaril@491	1143	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1144	{
insilmaril@486	1145	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1146	}
insilmaril@514	1147	else if (parser.checkParCount(1))
insilmaril@486	1148	{
insilmaril@537	1149	n=parser.parInt(ok,0);
insilmaril@537	1150	if (ok) setFramePadding(n);
insilmaril@486	1151	}
insilmaril@514	1152	/////////////////////////////////////////////////////////////////////
insilmaril@486	1153	} else if (com=="setFrameBorderWidth")
insilmaril@486	1154	{
insilmaril@491	1155	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1156	{
insilmaril@486	1157	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1158	}
insilmaril@514	1159	else if (parser.checkParCount(1))
insilmaril@486	1160	{
insilmaril@537	1161	n=parser.parInt(ok,0);
insilmaril@537	1162	if (ok) setFrameBorderWidth (n);
insilmaril@486	1163	}
insilmaril@514	1164	/////////////////////////////////////////////////////////////////////
insilmaril@398	1165	} else if (com=="setMapAuthor")
insilmaril@398	1166	{
insilmaril@514	1167	if (parser.checkParCount(1))
insilmaril@398	1168	{
insilmaril@432	1169	s=parser.parString(ok,0);
insilmaril@398	1170	if (ok) setMapAuthor (s);
insilmaril@398	1171	}
insilmaril@514	1172	/////////////////////////////////////////////////////////////////////
insilmaril@398	1173	} else if (com=="setMapComment")
insilmaril@398	1174	{
insilmaril@514	1175	if (parser.checkParCount(1))
insilmaril@398	1176	{
insilmaril@432	1177	s=parser.parString(ok,0);
insilmaril@398	1178	if (ok) setMapComment(s);
insilmaril@398	1179	}
insilmaril@514	1180	/////////////////////////////////////////////////////////////////////
insilmaril@398	1181	} else if (com=="setMapBackgroundColor")
insilmaril@398	1182	{
insilmaril@424	1183	if (xelection.isEmpty() )
insilmaril@398	1184	{
insilmaril@432	1185	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1186	} else if (! xelection.getBranch() )
insilmaril@398	1187	{
insilmaril@432	1188	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1189	} else if (parser.checkParCount(1))
insilmaril@398	1190	{
insilmaril@432	1191	QColor c=parser.parColor (ok,0);
insilmaril@398	1192	if (ok) setMapBackgroundColor (c);
insilmaril@398	1193	}
insilmaril@514	1194	/////////////////////////////////////////////////////////////////////
insilmaril@398	1195	} else if (com=="setMapDefLinkColor")
insilmaril@398	1196	{
insilmaril@424	1197	if (xelection.isEmpty() )
insilmaril@398	1198	{
insilmaril@432	1199	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1200	} else if (! selb )
insilmaril@398	1201	{
insilmaril@432	1202	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1203	} else if (parser.checkParCount(1))
insilmaril@398	1204	{
insilmaril@432	1205	QColor c=parser.parColor (ok,0);
insilmaril@398	1206	if (ok) setMapDefLinkColor (c);
insilmaril@398	1207	}
insilmaril@514	1208	/////////////////////////////////////////////////////////////////////
insilmaril@398	1209	} else if (com=="setMapLinkStyle")
insilmaril@398	1210	{
insilmaril@514	1211	if (parser.checkParCount(1))
insilmaril@398	1212	{
insilmaril@432	1213	s=parser.parString (ok,0);
insilmaril@398	1214	if (ok) setMapLinkStyle(s);
insilmaril@398	1215	}
insilmaril@514	1216	/////////////////////////////////////////////////////////////////////
insilmaril@129	1217	} else if (com=="setHeading")
insilmaril@129	1218	{
insilmaril@424	1219	if (xelection.isEmpty() )
insilmaril@394	1220	{
insilmaril@432	1221	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1222	} else if (! selb )
insilmaril@394	1223	{
insilmaril@432	1224	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1225	} else if (parser.checkParCount(1))
insilmaril@129	1226	{
insilmaril@432	1227	s=parser.parString (ok,0);
insilmaril@366	1228	if (ok)
insilmaril@366	1229	setHeading (s);
insilmaril@129	1230	}
insilmaril@514	1231	/////////////////////////////////////////////////////////////////////
insilmaril@395	1232	} else if (com=="setHideExport")
insilmaril@395	1233	{
insilmaril@424	1234	if (xelection.isEmpty() )
insilmaril@395	1235	{
insilmaril@432	1236	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1237	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1238	{
insilmaril@432	1239	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1240	} else if (parser.checkParCount(1))
insilmaril@395	1241	{
insilmaril@432	1242	b=parser.parBool(ok,0);
insilmaril@395	1243	if (ok) setHideExport (b);
insilmaril@395	1244	}
insilmaril@514	1245	/////////////////////////////////////////////////////////////////////
insilmaril@434	1246	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1247	{
insilmaril@434	1248	if (xelection.isEmpty() )
insilmaril@434	1249	{
insilmaril@434	1250	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1251	} else if (! selb)
insilmaril@434	1252	{
insilmaril@434	1253	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1254	} else if (parser.checkParCount(1))
insilmaril@434	1255	{
insilmaril@434	1256	b=parser.parBool(ok,0);
insilmaril@434	1257	if (ok) setIncludeImagesHor(b);
insilmaril@434	1258	}
insilmaril@514	1259	/////////////////////////////////////////////////////////////////////
insilmaril@434	1260	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1261	{
insilmaril@434	1262	if (xelection.isEmpty() )
insilmaril@434	1263	{
insilmaril@434	1264	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1265	} else if (! selb)
insilmaril@434	1266	{
insilmaril@434	1267	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1268	} else if (parser.checkParCount(1))
insilmaril@434	1269	{
insilmaril@434	1270	b=parser.parBool(ok,0);
insilmaril@434	1271	if (ok) setIncludeImagesVer(b);
insilmaril@434	1272	}
insilmaril@514	1273	/////////////////////////////////////////////////////////////////////
insilmaril@491	1274	} else if (com=="setHideLinkUnselected")
insilmaril@491	1275	{
insilmaril@491	1276	if (xelection.isEmpty() )
insilmaril@491	1277	{
insilmaril@491	1278	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1279	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1280	{
insilmaril@491	1281	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1282	} else if (parser.checkParCount(1))
insilmaril@491	1283	{
insilmaril@491	1284	b=parser.parBool(ok,0);
insilmaril@491	1285	if (ok) setHideLinkUnselected(b);
insilmaril@491	1286	}
insilmaril@514	1287	/////////////////////////////////////////////////////////////////////
insilmaril@442	1288	} else if (com=="setSelectionColor")
insilmaril@442	1289	{
insilmaril@514	1290	if (parser.checkParCount(1))
insilmaril@442	1291	{
insilmaril@442	1292	QColor c=parser.parColor (ok,0);
insilmaril@442	1293	if (ok) setSelectionColorInt (c);
insilmaril@442	1294	}
insilmaril@514	1295	/////////////////////////////////////////////////////////////////////
insilmaril@143	1296	} else if (com=="setURL")
insilmaril@143	1297	{
insilmaril@424	1298	if (xelection.isEmpty() )
insilmaril@394	1299	{
insilmaril@432	1300	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1301	} else if (! selb )
insilmaril@394	1302	{
insilmaril@432	1303	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1304	} else if (parser.checkParCount(1))
insilmaril@143	1305	{
insilmaril@432	1306	s=parser.parString (ok,0);
insilmaril@491	1307	if (ok) setURL(s);
insilmaril@143	1308	}
insilmaril@514	1309	/////////////////////////////////////////////////////////////////////
insilmaril@143	1310	} else if (com=="setVymLink")
insilmaril@143	1311	{
insilmaril@424	1312	if (xelection.isEmpty() )
insilmaril@394	1313	{
insilmaril@432	1314	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1315	} else if (! selb )
insilmaril@394	1316	{
insilmaril@432	1317	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1318	} else if (parser.checkParCount(1))
insilmaril@143	1319	{
insilmaril@432	1320	s=parser.parString (ok,0);
insilmaril@366	1321	if (ok) setVymLinkInt(s);
insilmaril@143	1322	}
insilmaril@143	1323	}
insilmaril@514	1324	/////////////////////////////////////////////////////////////////////
insilmaril@366	1325	else if (com=="setFlag")
insilmaril@366	1326	{
insilmaril@424	1327	if (xelection.isEmpty() )
insilmaril@366	1328	{
insilmaril@432	1329	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1330	} else if (! selb )
insilmaril@394	1331	{
insilmaril@432	1332	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1333	} else if (parser.checkParCount(1))
insilmaril@394	1334	{
insilmaril@432	1335	s=parser.parString(ok,0);
insilmaril@394	1336	if (ok)
insilmaril@394	1337	{
insilmaril@424	1338	selb->activateStandardFlag(s);
insilmaril@424	1339	selb->updateFlagsToolbar();
insilmaril@366	1340	}
insilmaril@366	1341	}
insilmaril@514	1342	/////////////////////////////////////////////////////////////////////
insilmaril@445	1343	} else if (com=="setFrameType")
insilmaril@445	1344	{
insilmaril@445	1345	if (xelection.isEmpty() )
insilmaril@445	1346	{
insilmaril@445	1347	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1348	} else if (! selb )
insilmaril@445	1349	{
insilmaril@445	1350	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1351	} else if (parser.checkParCount(1))
insilmaril@445	1352	{
insilmaril@445	1353	s=parser.parString(ok,0);
insilmaril@445	1354	if (ok)
insilmaril@445	1355	setFrameType (s);
insilmaril@445	1356	}
insilmaril@514	1357	/////////////////////////////////////////////////////////////////////
insilmaril@615	1358	} else if (com=="sortChildren")
insilmaril@615	1359	{
insilmaril@615	1360	if (xelection.isEmpty() )
insilmaril@615	1361	{
insilmaril@615	1362	parser.setError (Aborted,"Nothing selected");
insilmaril@615	1363	} else if (! selb )
insilmaril@615	1364	{
insilmaril@615	1365	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@615	1366	} else if (parser.checkParCount(0))
insilmaril@615	1367	{
insilmaril@615	1368	sortChildren();
insilmaril@615	1369	}
insilmaril@615	1370	/////////////////////////////////////////////////////////////////////
insilmaril@447	1371	} else if (com=="toggleFlag")
insilmaril@447	1372	{
insilmaril@447	1373	if (xelection.isEmpty() )
insilmaril@447	1374	{
insilmaril@447	1375	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1376	} else if (! selb )
insilmaril@447	1377	{
insilmaril@447	1378	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1379	} else if (parser.checkParCount(1))
insilmaril@447	1380	{
insilmaril@447	1381	s=parser.parString(ok,0);
insilmaril@447	1382	if (ok)
insilmaril@447	1383	{
insilmaril@447	1384	selb->toggleStandardFlag(s);
insilmaril@447	1385	selb->updateFlagsToolbar();
insilmaril@447	1386	}
insilmaril@447	1387	}
insilmaril@514	1388	/////////////////////////////////////////////////////////////////////
insilmaril@427	1389	} else if (com=="unscroll")
insilmaril@427	1390	{
insilmaril@427	1391	if (xelection.isEmpty() )
insilmaril@427	1392	{
insilmaril@432	1393	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1394	} else if (! selb )
insilmaril@427	1395	{
insilmaril@432	1396	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1397	} else if (parser.checkParCount(0))
insilmaril@427	1398	{
insilmaril@473	1399	if (!unscrollBranch (selb))
insilmaril@432	1400	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1401	}
insilmaril@514	1402	/////////////////////////////////////////////////////////////////////
insilmaril@473	1403	} else if (com=="unscrollChilds")
insilmaril@473	1404	{
insilmaril@473	1405	if (xelection.isEmpty() )
insilmaril@473	1406	{
insilmaril@473	1407	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1408	} else if (! selb )
insilmaril@473	1409	{
insilmaril@473	1410	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1411	} else if (parser.checkParCount(0))
insilmaril@473	1412	{
insilmaril@473	1413	unscrollChilds ();
insilmaril@473	1414	}
insilmaril@514	1415	/////////////////////////////////////////////////////////////////////
insilmaril@427	1416	} else if (com=="unsetFlag")
insilmaril@366	1417	{
insilmaril@424	1418	if (xelection.isEmpty() )
insilmaril@366	1419	{
insilmaril@432	1420	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1421	} else if (! selb )
insilmaril@394	1422	{
insilmaril@432	1423	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1424	} else if (parser.checkParCount(1))
insilmaril@394	1425	{
insilmaril@432	1426	s=parser.parString(ok,0);
insilmaril@394	1427	if (ok)
insilmaril@394	1428	{
insilmaril@424	1429	selb->deactivateStandardFlag(s);
insilmaril@424	1430	selb->updateFlagsToolbar();
insilmaril@366	1431	}
insilmaril@366	1432	}
insilmaril@398	1433	} else
insilmaril@432	1434	parser.setError (Aborted,"Unknown command");
insilmaril@129	1435
insilmaril@129	1436	// Any errors?
insilmaril@432	1437	if (parser.errorLevel()==NoError)
insilmaril@432	1438	{
insilmaril@613	1439	// setChanged(); FIXME should not be called e.g. for export?!
insilmaril@645	1440	model->reposition();
insilmaril@432	1441	}
insilmaril@394	1442	else
insilmaril@106	1443	{
insilmaril@366	1444	// TODO Error handling
insilmaril@366	1445	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1446	qWarning(parser.errorMessage());
insilmaril@394	1447	}
insilmaril@0	1448	}
insilmaril@0	1449
insilmaril@432	1450	void MapEditor::runScript (QString script)
insilmaril@432	1451	{
insilmaril@445	1452	parser.setScript (script);
insilmaril@445	1453	parser.runScript();
insilmaril@447	1454	while (parser.next() )
insilmaril@447	1455	parseAtom(parser.getAtom());
insilmaril@432	1456	}
insilmaril@0	1457
insilmaril@0	1458	bool MapEditor::isDefault()
insilmaril@0	1459	{
insilmaril@0	1460	return mapDefault;
insilmaril@0	1461	}
insilmaril@0	1462
insilmaril@0	1463	bool MapEditor::hasChanged()
insilmaril@0	1464	{
insilmaril@0	1465	return mapChanged;
insilmaril@0	1466	}
insilmaril@0	1467
insilmaril@0	1468	void MapEditor::setChanged()
insilmaril@0	1469	{
insilmaril@473	1470	if (!mapChanged)
insilmaril@473	1471	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1472	mapChanged=true;
insilmaril@0	1473	mapDefault=false;
insilmaril@0	1474	mapUnsaved=true;
insilmaril@0	1475	findReset();
insilmaril@473	1476
insilmaril@0	1477	}
insilmaril@0	1478
insilmaril@0	1479	void MapEditor::closeMap()
insilmaril@0	1480	{
insilmaril@0	1481	// Unselect before disabling the toolbar actions
insilmaril@424	1482	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1483	xelection.clear();
insilmaril@0	1484	updateActions();
insilmaril@0	1485
insilmaril@0	1486	clear();
insilmaril@0	1487	close();
insilmaril@0	1488	}
insilmaril@0	1489
insilmaril@486	1490	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1491	{
insilmaril@486	1492	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1493	{
insilmaril@106	1494	filePath="";
insilmaril@106	1495	fileName="";
insilmaril@106	1496	destPath="";
insilmaril@106	1497	} else
insilmaril@106	1498	{
insilmaril@486	1499	filePath=fpath; // becomes absolute path
insilmaril@486	1500	fileName=fpath; // gets stripped of path
insilmaril@106	1501	destPath=destname; // needed for vymlinks
insilmaril@106	1502
insilmaril@486	1503	// If fpath is not an absolute path, complete it
insilmaril@486	1504	filePath=QDir(fpath).absPath();
insilmaril@106	1505	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1506
insilmaril@106	1507	// Set short name, too. Search from behind:
insilmaril@106	1508	int i=fileName.findRev("/");
insilmaril@106	1509	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1510
insilmaril@106	1511	// Forget the .vym (or .xml) for name of map
insilmaril@106	1512	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1513	}
insilmaril@0	1514	}
insilmaril@0	1515
insilmaril@486	1516	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1517	{
insilmaril@486	1518	setFilePath (fpath,fpath);
insilmaril@486	1519	}
insilmaril@486	1520
insilmaril@0	1521	QString MapEditor::getFilePath()
insilmaril@0	1522	{
insilmaril@0	1523	return filePath;
insilmaril@0	1524	}
insilmaril@0	1525
insilmaril@0	1526	QString MapEditor::getFileName()
insilmaril@0	1527	{
insilmaril@0	1528	return fileName;
insilmaril@0	1529	}
insilmaril@0	1530
insilmaril@0	1531	QString MapEditor::getMapName()
insilmaril@0	1532	{
insilmaril@0	1533	return mapName;
insilmaril@0	1534	}
insilmaril@0	1535
insilmaril@0	1536	QString MapEditor::getDestPath()
insilmaril@0	1537	{
insilmaril@0	1538	return destPath;
insilmaril@0	1539	}
insilmaril@0	1540
insilmaril@571	1541	ErrorCode MapEditor::load (QString fname, const LoadMode &lmode, const FileType &ftype)
insilmaril@0	1542	{
insilmaril@205	1543	ErrorCode err=success;
insilmaril@0	1544
insilmaril@571	1545	parseBaseHandler *handler;
insilmaril@571	1546	switch (ftype)
insilmaril@571	1547	{
insilmaril@571	1548	case VymMap: handler=new parseVYMHandler; break;
insilmaril@571	1549	case FreemindMap : handler=new parseFreemindHandler; break;
insilmaril@571	1550	default:
insilmaril@571	1551	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1552	"Unknown FileType in MapEditor::load()");
insilmaril@571	1553	return aborted;
insilmaril@571	1554	}
insilmaril@0	1555	if (lmode==NewMap)
insilmaril@0	1556	{
insilmaril@424	1557	xelection.clear();
insilmaril@645	1558	model->setMapEditor(this);
insilmaril@0	1559	// (map state is set later at end of load...)
insilmaril@0	1560	} else
insilmaril@0	1561	{
insilmaril@424	1562	BranchObj *bo=xelection.getBranch();
insilmaril@424	1563	if (!bo) return aborted;
insilmaril@395	1564	if (lmode==ImportAdd)
insilmaril@395	1565	saveStateChangingPart(
insilmaril@424	1566	bo,
insilmaril@424	1567	bo,
insilmaril@395	1568	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1569	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1570	else
insilmaril@395	1571	saveStateChangingPart(
insilmaril@424	1572	bo,
insilmaril@424	1573	bo,
insilmaril@395	1574	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1575	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1576	}
insilmaril@0	1577
insilmaril@0	1578	QFile file( fname );
insilmaril@0	1579
insilmaril@0	1580	// I am paranoid: file should exist anyway
insilmaril@0	1581	// according to check in mainwindow.
insilmaril@0	1582	if (!file.exists() )
insilmaril@0	1583	{
insilmaril@0	1584	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1585	tr("Couldn't open map " +fname)+".");
insilmaril@205	1586	err=aborted;
insilmaril@0	1587	} else
insilmaril@0	1588	{
insilmaril@473	1589	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1590	blockReposition=true;
insilmaril@473	1591	blockSaveState=true;
insilmaril@0	1592	QXmlInputSource source( file);
insilmaril@0	1593	QXmlSimpleReader reader;
insilmaril@571	1594	reader.setContentHandler( handler );
insilmaril@571	1595	reader.setErrorHandler( handler );
insilmaril@645	1596	handler->setModel ( model);
insilmaril@494	1597
insilmaril@494	1598
insilmaril@494	1599	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1600	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@571	1601	handler->setTmpDir (tmpdir);
insilmaril@571	1602	handler->setInputFile (file.name());
insilmaril@571	1603	handler->setLoadMode (lmode);
insilmaril@0	1604	bool ok = reader.parse( source );
insilmaril@139	1605	blockReposition=false;
insilmaril@473	1606	blockSaveState=blockSaveStateOrg;
insilmaril@0	1607	file.close();
insilmaril@0	1608	if ( ok )
insilmaril@0	1609	{
insilmaril@645	1610	model->reposition();
insilmaril@442	1611	xelection.update();
insilmaril@0	1612	if (lmode==NewMap)
insilmaril@0	1613	{
insilmaril@0	1614	mapDefault=false;
insilmaril@0	1615	mapChanged=false;
insilmaril@0	1616	mapUnsaved=false;
insilmaril@473	1617	autosaveTimer->stop();
insilmaril@0	1618	}
insilmaril@0	1619	} else
insilmaril@0	1620	{
insilmaril@0	1621	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1622	tr( handler->errorProtocol() ) );
insilmaril@0	1623	// returnCode=1;
insilmaril@0	1624	// Still return "success": the map maybe at least
insilmaril@0	1625	// partially read by the parser
insilmaril@0	1626	}
insilmaril@0	1627	}
insilmaril@0	1628	updateActions();
insilmaril@205	1629	return err;
insilmaril@0	1630	}
insilmaril@0	1631
insilmaril@0	1632	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1633	{
insilmaril@0	1634	// Create mapName and fileDir
insilmaril@0	1635	makeSubDirs (fileDir);
insilmaril@0	1636	QString fname;
insilmaril@0	1637	if (saveZipped())
insilmaril@0	1638	// save as .xml
insilmaril@0	1639	fname=mapName+".xml";
insilmaril@0	1640	else
insilmaril@0	1641	// use name given by user, even if he chooses .doc
insilmaril@0	1642	fname=fileName;
insilmaril@0	1643
insilmaril@0	1644
insilmaril@0	1645	QString saveFile;
insilmaril@424	1646	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@629	1647	{
insilmaril@629	1648	// Save complete map
insilmaril@408	1649	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@629	1650	mapChanged=false;
insilmaril@629	1651	mapUnsaved=false;
insilmaril@629	1652	autosaveTimer->stop();
insilmaril@629	1653	}
insilmaril@106	1654	else
insilmaril@491	1655	{
insilmaril@629	1656	// Save part of map
insilmaril@491	1657	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1658	saveFloatImage();
insilmaril@491	1659	else
insilmaril@491	1660	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@629	1661	// TODO take care of multiselections
insilmaril@491	1662	}
insilmaril@0	1663
insilmaril@163	1664	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1665	return 1;
insilmaril@0	1666
insilmaril@531	1667	updateActions();
insilmaril@531	1668	return 0;
insilmaril@0	1669	}
insilmaril@0	1670
insilmaril@0	1671	void MapEditor::setZipped (bool z)
insilmaril@0	1672	{
insilmaril@0	1673	zipped=z;
insilmaril@0	1674	}
insilmaril@0	1675
insilmaril@0	1676	bool MapEditor::saveZipped ()
insilmaril@0	1677	{
insilmaril@0	1678	return zipped;
insilmaril@0	1679	}
insilmaril@0	1680
insilmaril@0	1681	void MapEditor::print()
insilmaril@0	1682	{
insilmaril@0	1683	if ( !printer )
insilmaril@0	1684	{
insilmaril@0	1685	printer = new QPrinter;
insilmaril@0	1686	printer->setColorMode (QPrinter::Color);
insilmaril@366	1687	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1688	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1689	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1690	}
insilmaril@0	1691
insilmaril@645	1692	QRectF totalBBox=model->getTotalBBox();
insilmaril@0	1693
insilmaril@0	1694	// Try to set orientation automagically
insilmaril@0	1695	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1696	// there are problems with landscape mode, see
insilmaril@0	1697	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1698
insilmaril@0	1699	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1700	// recommend landscape
insilmaril@0	1701	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1702	else
insilmaril@0	1703	// recommend portrait
insilmaril@0	1704	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1705
insilmaril@0	1706	if ( printer->setup(this) )
insilmaril@0	1707	// returns false, if printing is canceled
insilmaril@0	1708	{
insilmaril@0	1709	QPainter pp(printer);
insilmaril@0	1710
insilmaril@412	1711	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1712
insilmaril@0	1713	// Don't print the visualisation of selection
insilmaril@424	1714	xelection.unselect();
insilmaril@0	1715
insilmaril@408	1716	QRectF mapRect=totalBBox;
insilmaril@411	1717	QGraphicsRectItem *frame=NULL;
insilmaril@412	1718
insilmaril@417	1719	if (printFrame)
insilmaril@0	1720	{
insilmaril@417	1721	// Print frame around map
insilmaril@417	1722	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1723	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1724	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1725	frame->setZValue(0);
insilmaril@417	1726	frame->show();
insilmaril@417	1727	}
insilmaril@417	1728
insilmaril@417	1729
insilmaril@412	1730	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1731	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1732	int viewBottom;
insilmaril@0	1733	if (mapAspect>=paperAspect)
insilmaril@0	1734	{
insilmaril@0	1735	// Fit horizontally to paper width
insilmaril@417	1736	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1737	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1738	} else
insilmaril@0	1739	{
insilmaril@0	1740	// Fit vertically to paper height
insilmaril@417	1741	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1742	viewBottom=printer->height();
insilmaril@0	1743	}
insilmaril@417	1744
insilmaril@417	1745	if (printFooter)
insilmaril@417	1746	{
insilmaril@417	1747	// Print footer below map
insilmaril@417	1748	QFont font;
insilmaril@417	1749	font.setPointSize(10);
insilmaril@417	1750	pp.setFont (font);
insilmaril@417	1751	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1752	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1753	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1754	}
insilmaril@412	1755	mapScene->render (
insilmaril@412	1756	&pp,
insilmaril@412	1757	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1758	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1759	);
insilmaril@412	1760
insilmaril@412	1761	// Viewport has paper dimension
insilmaril@412	1762	if (frame) delete (frame);
insilmaril@0	1763
insilmaril@0	1764	// Restore selection
insilmaril@424	1765	xelection.reselect();
insilmaril@119	1766
insilmaril@119	1767	// Save settings in vymrc
insilmaril@366	1768	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1769	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1770	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1771	}
insilmaril@0	1772	}
insilmaril@0	1773
insilmaril@408	1774	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1775	{
insilmaril@408	1776	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1777	}
insilmaril@408	1778
insilmaril@408	1779	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1780	{
insilmaril@408	1781	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1782	}
insilmaril@408	1783
insilmaril@0	1784	QPixmap MapEditor::getPixmap()
insilmaril@0	1785	{
insilmaril@645	1786	QRectF mapRect=model->getTotalBBox();
insilmaril@564	1787	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+1);
insilmaril@0	1788	QPainter pp (&pix);
insilmaril@420	1789
insilmaril@420	1790	pp.setRenderHints(renderHints());
insilmaril@0	1791
insilmaril@0	1792	// Don't print the visualisation of selection
insilmaril@424	1793	xelection.unselect();
insilmaril@0	1794
insilmaril@420	1795	mapScene->render ( &pp,
insilmaril@450	1796	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1797	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1798
insilmaril@0	1799	// Restore selection
insilmaril@424	1800	xelection.reselect();
insilmaril@0	1801
insilmaril@0	1802	return pix;
insilmaril@0	1803	}
insilmaril@0	1804
insilmaril@628	1805	void MapEditor::setHideTmpMode (HideTmpMode mode)
insilmaril@260	1806	{
insilmaril@260	1807	hidemode=mode;
insilmaril@645	1808	model->setHideTmp (hidemode);
insilmaril@645	1809	model->reposition();
insilmaril@408	1810	scene()->update();
insilmaril@260	1811	}
insilmaril@260	1812
insilmaril@628	1813	HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1814	{
insilmaril@260	1815	return hidemode;
insilmaril@260	1816	}
insilmaril@260	1817
insilmaril@260	1818	void MapEditor::setExportMode (bool b)
insilmaril@260	1819	{
insilmaril@260	1820	// should be called before and after exports
insilmaril@260	1821	// depending on the settings
insilmaril@600	1822	if (b && settings.value("/export/useHideExport","true")=="true")
insilmaril@628	1823	setHideTmpMode (HideExport);
insilmaril@260	1824	else
insilmaril@628	1825	setHideTmpMode (HideNone);
insilmaril@0	1826	}
insilmaril@0	1827
insilmaril@514	1828	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1829	{
insilmaril@514	1830	ExportASCII ex;
insilmaril@645	1831	ex.setModel (model);
insilmaril@514	1832	if (fname=="")
insilmaril@514	1833	ex.setFile (mapName+".txt");
insilmaril@514	1834	else
insilmaril@514	1835	ex.setFile (fname);
insilmaril@514	1836
insilmaril@514	1837	if (askName)
insilmaril@514	1838	{
insilmaril@514	1839	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1840	ex.setDir(lastImageDir);
insilmaril@514	1841	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1842	ex.execDialog() ;
insilmaril@514	1843	}
insilmaril@514	1844	if (!ex.canceled())
insilmaril@514	1845	{
insilmaril@514	1846	setExportMode(true);
insilmaril@514	1847	ex.doExport();
insilmaril@514	1848	setExportMode(false);
insilmaril@514	1849	}
insilmaril@514	1850	}
insilmaril@514	1851
insilmaril@514	1852	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1853	{
insilmaril@514	1854	if (fname=="")
insilmaril@514	1855	{
insilmaril@514	1856	fname=mapName+".png";
insilmaril@514	1857	format="PNG";
insilmaril@514	1858	}
insilmaril@514	1859
insilmaril@514	1860	if (askName)
insilmaril@514	1861	{
insilmaril@514	1862	QStringList fl;
insilmaril@514	1863	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1864	fd->setCaption (tr("Export map as image"));
insilmaril@514	1865	fd->setDirectory (lastImageDir);
insilmaril@514	1866	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1867	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1868	if (fd->exec())
insilmaril@514	1869	{
insilmaril@514	1870	fl=fd->selectedFiles();
insilmaril@514	1871	fname=fl.first();
insilmaril@514	1872	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1873	}
insilmaril@514	1874	}
insilmaril@514	1875
insilmaril@260	1876	setExportMode (true);
insilmaril@0	1877	QPixmap pix (getPixmap());
insilmaril@514	1878	pix.save(fname, format);
insilmaril@260	1879	setExportMode (false);
insilmaril@0	1880	}
insilmaril@0	1881
insilmaril@185	1882	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1883	{
insilmaril@185	1884	ExportOO ex;
insilmaril@199	1885	ex.setFile (fn);
insilmaril@645	1886	ex.setModel (model);
insilmaril@260	1887	if (ex.setConfigFile(cf))
insilmaril@260	1888	{
insilmaril@260	1889	setExportMode (true);
insilmaril@260	1890	ex.exportPresentation();
insilmaril@260	1891	setExportMode (false);
insilmaril@260	1892	}
insilmaril@163	1893	}
insilmaril@163	1894
insilmaril@520	1895	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1896	{
insilmaril@517	1897	ExportXHTMLDialog dia(this);
insilmaril@517	1898	dia.setFilePath (filePath );
insilmaril@517	1899	dia.setMapName (mapName );
insilmaril@517	1900	dia.readSettings();
insilmaril@526	1901	if (dir!="") dia.setDir (dir);
insilmaril@517	1902
insilmaril@517	1903	bool ok=true;
insilmaril@517	1904
insilmaril@520	1905	if (askForName)
insilmaril@517	1906	{
insilmaril@517	1907	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1908	ok=false;
insilmaril@517	1909	else
insilmaril@517	1910	{
insilmaril@517	1911	QDir d (dia.getDir());
insilmaril@517	1912	// Check, if warnings should be used before overwriting
insilmaril@517	1913	// the output directory
insilmaril@517	1914	if (d.exists() && d.count()>0)
insilmaril@517	1915	{
insilmaril@517	1916	WarningDialog warn;
insilmaril@517	1917	warn.showCancelButton (true);
insilmaril@517	1918	warn.setText(QString(
insilmaril@517	1919	"The directory %1 is not empty.\n"
insilmaril@517	1920	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1921	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1922	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1923
insilmaril@517	1924	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1925	}
insilmaril@517	1926	}
insilmaril@517	1927	}
insilmaril@517	1928
insilmaril@517	1929	if (ok)
insilmaril@517	1930	{
insilmaril@526	1931	exportXML (dia.getDir(),false );
insilmaril@517	1932	dia.doExport(mapName );
insilmaril@517	1933	//if (dia.hasChanged()) setChanged();
insilmaril@517	1934	}
insilmaril@517	1935	}
insilmaril@0	1936
insilmaril@526	1937	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1938	{
insilmaril@526	1939	if (askForName)
insilmaril@526	1940	{
insilmaril@526	1941	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1942	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1943	return;
insilmaril@526	1944	}
insilmaril@526	1945
insilmaril@260	1946	// Hide stuff during export, if settings want this
insilmaril@260	1947	setExportMode (true);
insilmaril@260	1948
insilmaril@0	1949	// Create subdirectories
insilmaril@0	1950	makeSubDirs (dir);
insilmaril@0	1951
insilmaril@0	1952	// write to directory
insilmaril@645	1953	QString saveFile=saveToDir (dir,mapName+"-",true,model->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1954	QFile file;
insilmaril@0	1955
insilmaril@0	1956	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1957	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1958	{
insilmaril@0	1959	// This should neverever happen
insilmaril@159	1960	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1961	return;
insilmaril@0	1962	}
insilmaril@0	1963
insilmaril@0	1964	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1965	QTextStream ts( &file );
insilmaril@0	1966	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1967	ts << saveFile;
insilmaril@0	1968	file.close();
insilmaril@0	1969
insilmaril@0	1970	// Now write image, too
insilmaril@517	1971	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1972
insilmaril@260	1973	setExportMode (false);
insilmaril@0	1974	}
insilmaril@0	1975
insilmaril@0	1976	void MapEditor::clear()
insilmaril@0	1977	{
insilmaril@424	1978	xelection.unselect();
insilmaril@645	1979	model->clear();
insilmaril@0	1980	}
insilmaril@0	1981
insilmaril@0	1982	void MapEditor::copy()
insilmaril@0	1983	{
insilmaril@424	1984	LinkableMapObj *sel=xelection.single();
insilmaril@424	1985	if (sel)
insilmaril@0	1986	{
insilmaril@502	1987	if (redosAvail == 0)
insilmaril@0	1988	{
insilmaril@502	1989	// Copy to history
insilmaril@502	1990	QString s=sel->getSelectString();
insilmaril@505	1991	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1992	curClipboard=curStep;
insilmaril@502	1993	}
insilmaril@502	1994
insilmaril@502	1995	// Copy also to global clipboard, because we are at last step in history
insilmaril@625	1996	QString bakMapName(QString("history-%1").arg(curStep));
insilmaril@625	1997	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@502	1998	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1999
insilmaril@166	2000	clipboardEmpty=false;
insilmaril@166	2001	updateActions();
insilmaril@0	2002	}
insilmaril@0	2003	}
insilmaril@0	2004
insilmaril@163	2005	void MapEditor::redo()
insilmaril@163	2006	{
insilmaril@381	2007	// Can we undo at all?
insilmaril@381	2008	if (redosAvail<1) return;
insilmaril@473	2009
insilmaril@473	2010	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2011	blockSaveState=true;
insilmaril@473	2012
insilmaril@381	2013	redosAvail--;
insilmaril@381	2014
insilmaril@381	2015	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	2016	curStep++;
insilmaril@381	2017	if (curStep>stepsTotal) curStep=1;
insilmaril@366	2018	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2019	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2020	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2021	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2022	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2023	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2024
insilmaril@645	2025	/* TODO Maybe check for version, if we save the history
insilmaril@395	2026	if (!checkVersion(version))
insilmaril@395	2027	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2028	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@645	2029	*/
insilmaril@366	2030
insilmaril@163	2031	// Find out current undo directory
insilmaril@625	2032	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	2033
insilmaril@473	2034	if (debug)
insilmaril@473	2035	{
insilmaril@473	2036	cout << "ME::redo() begin\n";
insilmaril@473	2037	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2038	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2039	cout << " curStep="<<curStep<<endl;
insilmaril@473	2040	cout << " ---------------------------"<<endl;
insilmaril@473	2041	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2042	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2043	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2044	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2045	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2046	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2047	}
insilmaril@163	2048
insilmaril@163	2049	// select object before redo
insilmaril@163	2050	if (!redoSelection.isEmpty())
insilmaril@163	2051	select (redoSelection);
insilmaril@163	2052
insilmaril@366	2053
insilmaril@366	2054	parseAtom (redoCommand);
insilmaril@645	2055	model->reposition();
insilmaril@366	2056
insilmaril@473	2057	blockSaveState=blockSaveStateOrg;
insilmaril@366	2058
insilmaril@366	2059	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2060	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2061	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2062	undoSet.writeSettings(histPath);
insilmaril@366	2063
insilmaril@408	2064	mainWindow->updateHistory (undoSet);
insilmaril@407	2065	updateActions();
insilmaril@366	2066
insilmaril@366	2067	/* TODO remove testing
insilmaril@163	2068	cout << "ME::redo() end\n";
insilmaril@163	2069	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2070	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2071	cout << " curStep="<<curStep<<endl;
insilmaril@163	2072	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2073	*/
insilmaril@366	2074
insilmaril@366	2075
insilmaril@163	2076	}
insilmaril@163	2077
insilmaril@390	2078	bool MapEditor::isRedoAvailable()
insilmaril@390	2079	{
insilmaril@393	2080	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2081	return true;
insilmaril@390	2082	else
insilmaril@390	2083	return false;
insilmaril@390	2084	}
insilmaril@390	2085
insilmaril@106	2086	void MapEditor::undo()
insilmaril@106	2087	{
insilmaril@381	2088	// Can we undo at all?
insilmaril@381	2089	if (undosAvail<1) return;
insilmaril@381	2090
insilmaril@502	2091	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2092
insilmaril@473	2093	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2094	blockSaveState=true;
insilmaril@473	2095
insilmaril@366	2096	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2097	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2098	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2099	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2100	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2101	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2102
insilmaril@645	2103	/* TODO Maybe check for version, if we save the history
insilmaril@395	2104	if (!checkVersion(version))
insilmaril@395	2105	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2106	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@645	2107	*/
insilmaril@366	2108
insilmaril@163	2109	// Find out current undo directory
insilmaril@625	2110	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2111
insilmaril@136	2112	// select object before undo
insilmaril@136	2113	if (!undoSelection.isEmpty())
insilmaril@136	2114	select (undoSelection);
insilmaril@136	2115
insilmaril@473	2116	if (debug)
insilmaril@473	2117	{
insilmaril@473	2118	cout << "ME::undo() begin\n";
insilmaril@473	2119	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2120	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2121	cout << " curStep="<<curStep<<endl;
insilmaril@473	2122	cout << " ---------------------------"<<endl;
insilmaril@473	2123	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2124	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2125	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2126	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2127	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2128	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2129	}
insilmaril@106	2130	parseAtom (undoCommand);
insilmaril@645	2131	model->reposition();
insilmaril@106	2132
insilmaril@163	2133	undosAvail--;
insilmaril@366	2134	curStep--;
insilmaril@381	2135	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2136
insilmaril@366	2137	redosAvail++;
insilmaril@163	2138
insilmaril@473	2139	blockSaveState=blockSaveStateOrg;
insilmaril@163	2140	/* TODO remove testing
insilmaril@163	2141	cout << "ME::undo() end\n";
insilmaril@163	2142	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2143	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2144	cout << " curStep="<<curStep<<endl;
insilmaril@163	2145	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2146	*/
insilmaril@366	2147
insilmaril@366	2148	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2149	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2150	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2151	undoSet.writeSettings(histPath);
insilmaril@366	2152
insilmaril@404	2153	mainWindow->updateHistory (undoSet);
insilmaril@366	2154	updateActions();
insilmaril@442	2155	xelection.update();
insilmaril@420	2156	ensureSelectionVisible();
insilmaril@106	2157	}
insilmaril@106	2158
insilmaril@390	2159	bool MapEditor::isUndoAvailable()
insilmaril@390	2160	{
insilmaril@390	2161	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2162	return true;
insilmaril@390	2163	else
insilmaril@390	2164	return false;
insilmaril@390	2165	}
insilmaril@390	2166
insilmaril@404	2167	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2168	{
insilmaril@381	2169	// Restore variables
insilmaril@381	2170	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2171	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2172
insilmaril@388	2173	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2174
insilmaril@388	2175	// Clicking above current step makes us undo things
insilmaril@381	2176	if (i<undosAvail)
insilmaril@381	2177	{
insilmaril@381	2178	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2179	return;
insilmaril@381	2180	}
insilmaril@388	2181	// Clicking below current step makes us redo things
insilmaril@381	2182	if (i>undosAvail)
insilmaril@491	2183	for (int j=undosAvail; j<i; j++)
insilmaril@491	2184	{
insilmaril@491	2185	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2186	redo();
insilmaril@491	2187	}
insilmaril@381	2188
insilmaril@381	2189	// And ignore clicking the current row ;-)
insilmaril@381	2190	}
insilmaril@381	2191
insilmaril@394	2192	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2193	{
insilmaril@393	2194	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2195	QDir d(pathDir);
insilmaril@393	2196	QFile file (path);
insilmaril@163	2197
insilmaril@106	2198	if (d.exists() )
insilmaril@106	2199	{
insilmaril@106	2200	// We need to parse saved XML data
insilmaril@564	2201	parseVYMHandler handler;
insilmaril@163	2202	QXmlInputSource source( file);
insilmaril@106	2203	QXmlSimpleReader reader;
insilmaril@106	2204	reader.setContentHandler( &handler );
insilmaril@106	2205	reader.setErrorHandler( &handler );
insilmaril@645	2206	handler.setModel ( model);
insilmaril@393	2207	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2208	if (undoSel.isEmpty())
insilmaril@106	2209	{
insilmaril@139	2210	unselect();
insilmaril@645	2211	model->clear();
insilmaril@106	2212	handler.setLoadMode (NewMap);
insilmaril@106	2213	} else
insilmaril@106	2214	{
insilmaril@106	2215	select (undoSel);
insilmaril@106	2216	handler.setLoadMode (ImportReplace);
insilmaril@106	2217	}
insilmaril@139	2218	blockReposition=true;
insilmaril@106	2219	bool ok = reader.parse( source );
insilmaril@139	2220	blockReposition=false;
insilmaril@106	2221	if (! ok )
insilmaril@106	2222	{
insilmaril@106	2223	// This should never ever happen
insilmaril@393	2224	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2225	handler.errorProtocol());
insilmaril@106	2226	}
insilmaril@106	2227	} else
insilmaril@393	2228	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2229	}
insilmaril@393	2230
insilmaril@394	2231	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2232	{
insilmaril@424	2233	BranchObj *sel=xelection.getBranch();
insilmaril@608	2234	if (sel)
insilmaril@106	2235	{
insilmaril@393	2236	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2237	QDir d(pathDir);
insilmaril@393	2238	QFile file (path);
insilmaril@393	2239
insilmaril@393	2240	if (d.exists() )
insilmaril@393	2241	{
insilmaril@393	2242	// We need to parse saved XML data
insilmaril@564	2243	parseVYMHandler handler;
insilmaril@393	2244	QXmlInputSource source( file);
insilmaril@393	2245	QXmlSimpleReader reader;
insilmaril@393	2246	reader.setContentHandler( &handler );
insilmaril@393	2247	reader.setErrorHandler( &handler );
insilmaril@645	2248	handler.setModel (model);
insilmaril@393	2249	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2250	handler.setLoadMode (ImportAdd);
insilmaril@393	2251	blockReposition=true;
insilmaril@393	2252	bool ok = reader.parse( source );
insilmaril@393	2253	blockReposition=false;
insilmaril@393	2254	if (! ok )
insilmaril@393	2255	{
insilmaril@393	2256	// This should never ever happen
insilmaril@393	2257	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2258	handler.errorProtocol());
insilmaril@393	2259	}
insilmaril@645	2260	if (sel->getDepth()>0)
insilmaril@424	2261	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2262	} else
insilmaril@393	2263	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2264	}
insilmaril@106	2265	}
insilmaril@106	2266
insilmaril@502	2267	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2268	{
insilmaril@491	2269	bool old=blockSaveState;
insilmaril@491	2270	blockSaveState=true;
insilmaril@502	2271	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2272	{
insilmaril@502	2273	// Use the "historical" buffer
insilmaril@625	2274	QString bakMapName(QString("history-%1").arg(n));
insilmaril@625	2275	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@571	2276	load (bakMapDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@502	2277	} else
insilmaril@502	2278	// Use the global buffer
insilmaril@571	2279	load (clipboardDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@491	2280	blockSaveState=old;
insilmaril@0	2281	}
insilmaril@0	2282
insilmaril@497	2283	void MapEditor::paste()
insilmaril@0	2284	{
insilmaril@424	2285	BranchObj *sel=xelection.getBranch();
insilmaril@424	2286	if (sel)
insilmaril@166	2287	{
insilmaril@395	2288	saveStateChangingPart(
insilmaril@424	2289	sel,
insilmaril@424	2290	sel,
insilmaril@502	2291	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2292	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2293	);
insilmaril@502	2294	pasteNoSave(0);
insilmaril@645	2295	model->reposition();
insilmaril@166	2296	}
insilmaril@0	2297	}
insilmaril@0	2298
insilmaril@0	2299	void MapEditor::cut()
insilmaril@0	2300	{
insilmaril@424	2301	LinkableMapObj *sel=xelection.single();
insilmaril@491	2302	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2303	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2304	xelection.type()==Selection::FloatImage))
insilmaril@424	2305	{
insilmaril@491	2306	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2307	saveStateChangingPart(
insilmaril@424	2308	sel->getParObj(),
insilmaril@424	2309	sel,
insilmaril@424	2310	"cut ()",
insilmaril@424	2311	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2312	);
insilmaril@491	2313	*/
insilmaril@424	2314	copy();
insilmaril@491	2315	deleteSelection();
insilmaril@645	2316	model->reposition();
insilmaril@424	2317	}
insilmaril@0	2318	}
insilmaril@0	2319
insilmaril@537	2320	void MapEditor::move(const double &x, const double &y)
insilmaril@130	2321	{
insilmaril@424	2322	LinkableMapObj *sel=xelection.single();
insilmaril@424	2323	if (sel)
insilmaril@366	2324	{
insilmaril@625	2325	QPointF ap(sel->getAbsPos());
insilmaril@625	2326	QPointF to(x, y);
insilmaril@625	2327	if (ap != to)
insilmaril@625	2328	{
insilmaril@625	2329	QString ps=qpointfToString(ap);
insilmaril@625	2330	QString s=xelection.single()->getSelectString();
insilmaril@625	2331	saveState(
insilmaril@625	2332	s, "move "+ps,
insilmaril@625	2333	s, "move "+qpointfToString(to),
insilmaril@625	2334	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@625	2335	sel->move(x,y);
insilmaril@645	2336	model->reposition();
insilmaril@625	2337	xelection.update();
insilmaril@625	2338	}
insilmaril@366	2339	}
insilmaril@366	2340	}
insilmaril@366	2341
insilmaril@537	2342	void MapEditor::moveRel (const double &x, const double &y)
insilmaril@366	2343	{
insilmaril@424	2344	LinkableMapObj *sel=xelection.single();
insilmaril@424	2345	if (sel)
insilmaril@366	2346	{
insilmaril@625	2347	QPointF rp(sel->getRelPos());
insilmaril@625	2348	QPointF to(x, y);
insilmaril@625	2349	if (rp != to)
insilmaril@625	2350	{
insilmaril@625	2351	QString ps=qpointfToString (sel->getRelPos());
insilmaril@625	2352	QString s=sel->getSelectString();
insilmaril@625	2353	saveState(
insilmaril@625	2354	s, "moveRel "+ps,
insilmaril@625	2355	s, "moveRel "+qpointfToString(to),
insilmaril@625	2356	QString("Move %1 to relative position %2").arg(getName(sel)).arg(ps));
insilmaril@625	2357	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@645	2358	model->reposition();
insilmaril@625	2359	sel->updateLink();
insilmaril@625	2360	xelection.update();
insilmaril@625	2361	}
insilmaril@366	2362	}
insilmaril@130	2363	}
insilmaril@130	2364
insilmaril@0	2365	void MapEditor::moveBranchUp()
insilmaril@0	2366	{
insilmaril@424	2367	BranchObj* bo=xelection.getBranch();
insilmaril@0	2368	BranchObj* par;
insilmaril@424	2369	if (bo)
insilmaril@0	2370	{
insilmaril@314	2371	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2372	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2373	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2374	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@645	2375	model->reposition();
insilmaril@420	2376	scene()->update();
insilmaril@442	2377	xelection.update();
insilmaril@0	2378	ensureSelectionVisible();
insilmaril@0	2379	}
insilmaril@0	2380	}
insilmaril@0	2381
insilmaril@0	2382	void MapEditor::moveBranchDown()
insilmaril@0	2383	{
insilmaril@424	2384	BranchObj* bo=xelection.getBranch();
insilmaril@0	2385	BranchObj* par;
insilmaril@424	2386	if (bo)
insilmaril@0	2387	{
insilmaril@314	2388	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2389	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2390	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2391	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@645	2392	model->reposition();
insilmaril@420	2393	scene()->update();
insilmaril@442	2394	xelection.update();
insilmaril@0	2395	ensureSelectionVisible();
insilmaril@0	2396	}
insilmaril@0	2397	}
insilmaril@0	2398
insilmaril@608	2399	void MapEditor::sortChildren()
insilmaril@608	2400	{
insilmaril@608	2401	BranchObj* bo=xelection.getBranch();
insilmaril@608	2402	if (bo)
insilmaril@608	2403	{
insilmaril@608	2404	if(bo->countBranches()>1)
insilmaril@608	2405	{
insilmaril@615	2406	saveStateChangingPart(bo,bo, "sortChildren ()",QString("Sort children of %1").arg(getName(bo)));
insilmaril@608	2407	bo->sortChildren();
insilmaril@645	2408	model->reposition();
insilmaril@608	2409	ensureSelectionVisible();
insilmaril@608	2410	}
insilmaril@608	2411	}
insilmaril@608	2412	}
insilmaril@608	2413
insilmaril@491	2414	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2415	{
insilmaril@424	2416	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2417	if (fio)
insilmaril@424	2418	{
insilmaril@645	2419	BranchObj dst=(BranchObj)(model->findObjBySelect(dstString));
insilmaril@424	2420	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2421	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2422	{
insilmaril@424	2423	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2424	QString parString=dstPar->getSelectString();
insilmaril@420	2425	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2426	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2427	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2428	xelection.unselect();
insilmaril@420	2429	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2430	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2431	fio->setRelPos();
insilmaril@420	2432	fio->reposition();
insilmaril@424	2433	xelection.select(fio);
insilmaril@420	2434	saveState(
insilmaril@420	2435	fio->getSelectString(),
insilmaril@420	2436	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2437	fioPreSelectString,
insilmaril@420	2438	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2439	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2440	}
insilmaril@420	2441	}
insilmaril@420	2442	}
insilmaril@420	2443
insilmaril@366	2444	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2445	{
insilmaril@424	2446	BranchObj *bo=xelection.getBranch();
insilmaril@424	2447	if (bo)
insilmaril@366	2448	{
insilmaril@366	2449	ok=true;
insilmaril@424	2450	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2451	return bo->getHeading();
insilmaril@366	2452	}
insilmaril@366	2453	ok=false;
insilmaril@366	2454	return QString();
insilmaril@366	2455	}
insilmaril@366	2456
insilmaril@366	2457	void MapEditor::setHeading(const QString &s)
insilmaril@366	2458	{
insilmaril@424	2459	BranchObj *sel=xelection.getBranch();
insilmaril@424	2460	if (sel)
insilmaril@0	2461	{
insilmaril@395	2462	saveState(
insilmaril@424	2463	sel,
insilmaril@424	2464	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2465	sel,
insilmaril@366	2466	"setHeading (\""+s+"\")",
insilmaril@424	2467	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2468	sel->setHeading(s );
insilmaril@645	2469	model->reposition();
insilmaril@442	2470	xelection.update();
insilmaril@106	2471	ensureSelectionVisible();
insilmaril@106	2472	}
insilmaril@106	2473	}
insilmaril@106	2474
insilmaril@366	2475	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2476	{
insilmaril@424	2477	BranchObj *bo=xelection.getBranch();
insilmaril@424	2478	if (bo)
insilmaril@366	2479	{
insilmaril@424	2480	bo->setHeading(s);
insilmaril@645	2481	model->reposition();
insilmaril@442	2482	xelection.update();
insilmaril@366	2483	ensureSelectionVisible();
insilmaril@366	2484	}
insilmaril@366	2485	}
insilmaril@366	2486
insilmaril@366	2487	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2488	{
insilmaril@143	2489	// Internal function, no saveState needed
insilmaril@424	2490	BranchObj *bo=xelection.getBranch();
insilmaril@424	2491	if (bo)
insilmaril@143	2492	{
insilmaril@424	2493	bo->setVymLink(s);
insilmaril@645	2494	model->reposition();
insilmaril@491	2495	updateActions();
insilmaril@442	2496	xelection.update();
insilmaril@143	2497	ensureSelectionVisible();
insilmaril@143	2498	}
insilmaril@143	2499	}
insilmaril@143	2500
insilmaril@366	2501	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2502	{
insilmaril@366	2503	// Depending on pos:
insilmaril@366	2504	// -3 insert in childs of parent above selection
insilmaril@366	2505	// -2 add branch to selection
insilmaril@366	2506	// -1 insert in childs of parent below selection
insilmaril@366	2507	// 0..n insert in childs of parent at pos
insilmaril@366	2508	BranchObj *newbo=NULL;
insilmaril@424	2509	BranchObj *bo=xelection.getBranch();
insilmaril@424	2510	if (bo)
insilmaril@0	2511	{
insilmaril@366	2512	if (num==-2)
insilmaril@0	2513	{
insilmaril@0	2514	// save scroll state. If scrolled, automatically select
insilmaril@0	2515	// new branch in order to tmp unscroll parent...
insilmaril@537	2516	newbo=bo->addBranch();
insilmaril@366	2517
insilmaril@366	2518	}else if (num==-1)
insilmaril@0	2519	{
insilmaril@366	2520	num=bo->getNum()+1;
insilmaril@366	2521	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2522	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2523	}else if (num==-3)
insilmaril@366	2524	{
insilmaril@366	2525	num=bo->getNum();
insilmaril@366	2526	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2527	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2528	}
insilmaril@537	2529	if (!newbo) return NULL;
insilmaril@366	2530	}
insilmaril@366	2531	return newbo;
insilmaril@366	2532	}
insilmaril@366	2533
insilmaril@394	2534	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2535	{
insilmaril@366	2536	// Different meaning than num in addNewBranchInt!
insilmaril@366	2537	// -1 add above
insilmaril@366	2538	// 0 add as child
insilmaril@366	2539	// +1 add below
insilmaril@424	2540	BranchObj *bo = xelection.getBranch();
insilmaril@394	2541	BranchObj *newbo=NULL;
insilmaril@394	2542
insilmaril@424	2543	if (bo)
insilmaril@366	2544	{
insilmaril@421	2545	setCursor (Qt::ArrowCursor);
insilmaril@421	2546
insilmaril@366	2547	newbo=addNewBranchInt (pos-2);
insilmaril@366	2548
insilmaril@366	2549	if (newbo)
insilmaril@366	2550	{
insilmaril@395	2551	saveState(
insilmaril@417	2552	newbo,
insilmaril@393	2553	"delete ()",
insilmaril@424	2554	bo,
insilmaril@537	2555	QString ("addBranch (%1)").arg(pos),
insilmaril@395	2556	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2557
insilmaril@645	2558	model->reposition();
insilmaril@537	2559	xelection.update();
insilmaril@537	2560	latestSelection=newbo->getSelectString();
insilmaril@531	2561	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2562	// so we have to pass on this information via saveState.
insilmaril@531	2563	// TODO: Get rid of this positioning workaround
insilmaril@531	2564	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@537	2565	sendData ("selectLatestAdded ()");
insilmaril@534	2566	sendData (QString("move %1").arg(ps));
insilmaril@534	2567	sendSelection();
insilmaril@366	2568	}
insilmaril@366	2569	}
insilmaril@394	2570	return newbo;
insilmaril@366	2571	}
insilmaril@366	2572
insilmaril@366	2573
insilmaril@394	2574	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2575	{
insilmaril@394	2576	BranchObj *newbo=NULL;
insilmaril@424	2577	BranchObj *bo = xelection.getBranch();
insilmaril@491	2578	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2579	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2580	{
insilmaril@408	2581	QPointF p=bo->getRelPos();
insilmaril@394	2582
insilmaril@394	2583
insilmaril@424	2584	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2585
insilmaril@394	2586	// add below selection
insilmaril@394	2587	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2588	if (newbo)
insilmaril@366	2589	{
insilmaril@394	2590	newbo->move2RelPos (p);
insilmaril@394	2591
insilmaril@394	2592	// Move selection to new branch
insilmaril@424	2593	bo->linkTo (newbo,-1);
insilmaril@394	2594
insilmaril@394	2595	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2596	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2597
insilmaril@645	2598	model->reposition();
insilmaril@442	2599	xelection.update();
insilmaril@394	2600	}
insilmaril@0	2601	}
insilmaril@537	2602	latestSelection=xelection.getSelectString();
insilmaril@394	2603	return newbo;
insilmaril@0	2604	}
insilmaril@0	2605
insilmaril@0	2606	void MapEditor::deleteSelection()
insilmaril@0	2607	{
insilmaril@424	2608	BranchObj *bo = xelection.getBranch();
insilmaril@645	2609	if (bo && xelection.type()==Selection::MapCenter)
insilmaril@645	2610	{
insilmaril@645	2611	// BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@645	2612	xelection.unselect();
insilmaril@645	2613	/* FIXME Note: does saveStateRemovingPart work for MCO? (No parent!)
insilmaril@645	2614	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@645	2615	*/
insilmaril@645	2616	bo=model->removeMapCenter ((MapCenterObj*)bo);
insilmaril@645	2617	if (bo)
insilmaril@645	2618	{
insilmaril@645	2619	xelection.select (bo);
insilmaril@645	2620	ensureSelectionVisible();
insilmaril@645	2621	xelection.update();
insilmaril@645	2622	}
insilmaril@645	2623	model->reposition();
insilmaril@645	2624	return;
insilmaril@645	2625	}
insilmaril@491	2626	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2627	{
insilmaril@294	2628	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2629	xelection.unselect();
insilmaril@394	2630	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2631	par->removeBranch(bo);
insilmaril@424	2632	xelection.select (par);
insilmaril@0	2633	ensureSelectionVisible();
insilmaril@645	2634	model->reposition();
insilmaril@442	2635	xelection.update();
insilmaril@442	2636	xelection.update();
insilmaril@424	2637	return;
insilmaril@0	2638	}
insilmaril@424	2639	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2640	if (fio)
insilmaril@0	2641	{
insilmaril@0	2642	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2643	saveStateChangingPart(
insilmaril@395	2644	par,
insilmaril@395	2645	fio,
insilmaril@395	2646	"delete ()",
insilmaril@395	2647	QString("Delete %1").arg(getName(fio))
insilmaril@395	2648	);
insilmaril@424	2649	xelection.unselect();
insilmaril@0	2650	par->removeFloatImage(fio);
insilmaril@424	2651	xelection.select (par);
insilmaril@645	2652	model->reposition();
insilmaril@442	2653	xelection.update();
insilmaril@0	2654	ensureSelectionVisible();
insilmaril@424	2655	return;
insilmaril@0	2656	}
insilmaril@0	2657	}
insilmaril@0	2658
insilmaril@0	2659	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2660	{
insilmaril@424	2661	return xelection.single();
insilmaril@0	2662	}
insilmaril@0	2663
insilmaril@442	2664	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2665	{
insilmaril@442	2666	return xelection.getBranch();
insilmaril@442	2667	}
insilmaril@442	2668
insilmaril@442	2669	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2670	{
insilmaril@442	2671	return xelection.getFloatImage();
insilmaril@442	2672	}
insilmaril@442	2673
insilmaril@267	2674	void MapEditor::unselect()
insilmaril@267	2675	{
insilmaril@424	2676	xelection.unselect();
insilmaril@267	2677	}
insilmaril@267	2678
insilmaril@267	2679	void MapEditor::reselect()
insilmaril@267	2680	{
insilmaril@424	2681	xelection.reselect();
insilmaril@267	2682	}
insilmaril@267	2683
insilmaril@83	2684	bool MapEditor::select (const QString &s)
insilmaril@83	2685	{
insilmaril@652	2686	if (xelection.select(s))
insilmaril@0	2687	{
insilmaril@442	2688	xelection.update();
insilmaril@0	2689	ensureSelectionVisible();
insilmaril@528	2690	sendSelection ();
insilmaril@0	2691	return true;
insilmaril@652	2692	}
insilmaril@139	2693	return false;
insilmaril@0	2694	}
insilmaril@0	2695
insilmaril@366	2696	QString MapEditor::getSelectString()
insilmaril@366	2697	{
insilmaril@424	2698	return xelection.getSelectString();
insilmaril@366	2699	}
insilmaril@366	2700
insilmaril@366	2701	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2702	{
insilmaril@491	2703	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2704	{
insilmaril@424	2705	xelection.select(lmo);
insilmaril@442	2706	xelection.update();
insilmaril@528	2707	sendSelection ();
insilmaril@442	2708	}
insilmaril@267	2709	}
insilmaril@0	2710
insilmaril@366	2711	void MapEditor::selectNextBranchInt()
insilmaril@0	2712	{
insilmaril@0	2713	// Increase number of branch
insilmaril@424	2714	LinkableMapObj *sel=xelection.single();
insilmaril@424	2715	if (sel)
insilmaril@0	2716	{
insilmaril@424	2717	QString s=sel->getSelectString();
insilmaril@0	2718	QString part;
insilmaril@0	2719	QString typ;
insilmaril@0	2720	QString num;
insilmaril@0	2721
insilmaril@0	2722	// Where am I?
insilmaril@0	2723	part=s.section(",",-1);
insilmaril@0	2724	typ=part.left (3);
insilmaril@0	2725	num=part.right(part.length() - 3);
insilmaril@0	2726
insilmaril@0	2727	s=s.left (s.length() -num.length());
insilmaril@0	2728
insilmaril@0	2729	// Go to next lmo
insilmaril@0	2730	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2731
insilmaril@0	2732	s=s+num;
insilmaril@0	2733
insilmaril@0	2734	// Try to select this one
insilmaril@0	2735	if (select (s)) return;
insilmaril@0	2736
insilmaril@0	2737	// We have no direct successor,
insilmaril@0	2738	// try to increase the parental number in order to
insilmaril@0	2739	// find a successor with same depth
insilmaril@0	2740
insilmaril@424	2741	int d=xelection.single()->getDepth();
insilmaril@0	2742	int oldDepth=d;
insilmaril@0	2743	int i;
insilmaril@0	2744	bool found=false;
insilmaril@0	2745	bool b;
insilmaril@0	2746	while (!found && d>0)
insilmaril@0	2747	{
insilmaril@0	2748	s=s.section (",",0,d-1);
insilmaril@0	2749	// replace substring of current depth in s with "1"
insilmaril@0	2750	part=s.section(",",-1);
insilmaril@0	2751	typ=part.left (3);
insilmaril@0	2752	num=part.right(part.length() - 3);
insilmaril@0	2753
insilmaril@0	2754	if (d>1)
insilmaril@0	2755	{
insilmaril@0	2756	// increase number of parent
insilmaril@0	2757	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2758	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2759	} else
insilmaril@0	2760	{
insilmaril@0	2761	// Special case, look at orientation
insilmaril@473	2762	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2763	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2764	else
insilmaril@0	2765	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2766	s=typ+num;
insilmaril@0	2767	}
insilmaril@0	2768
insilmaril@0	2769	if (select (s))
insilmaril@0	2770	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2771	for (i=d;i<oldDepth;i++)
insilmaril@0	2772	{
insilmaril@0	2773	b=select (s);
insilmaril@0	2774	if (b)
insilmaril@0	2775	{
insilmaril@424	2776	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2777	s+=",bo:0";
insilmaril@0	2778	else
insilmaril@0	2779	break;
insilmaril@0	2780	} else
insilmaril@0	2781	break;
insilmaril@0	2782	}
insilmaril@0	2783
insilmaril@0	2784	// try to select the freshly built string
insilmaril@0	2785	found=select(s);
insilmaril@0	2786	d--;
insilmaril@0	2787	}
insilmaril@0	2788	return;
insilmaril@0	2789	}
insilmaril@0	2790	}
insilmaril@0	2791
insilmaril@366	2792	void MapEditor::selectPrevBranchInt()
insilmaril@0	2793	{
insilmaril@0	2794	// Decrease number of branch
insilmaril@424	2795	BranchObj *bo=xelection.getBranch();
insilmaril@424	2796	if (bo)
insilmaril@0	2797	{
insilmaril@424	2798	QString s=bo->getSelectString();
insilmaril@0	2799	QString part;
insilmaril@0	2800	QString typ;
insilmaril@0	2801	QString num;
insilmaril@0	2802
insilmaril@0	2803	// Where am I?
insilmaril@0	2804	part=s.section(",",-1);
insilmaril@0	2805	typ=part.left (3);
insilmaril@0	2806	num=part.right(part.length() - 3);
insilmaril@0	2807
insilmaril@0	2808	s=s.left (s.length() -num.length());
insilmaril@0	2809
insilmaril@411	2810	int n=num.toInt()-1;
insilmaril@411	2811
insilmaril@0	2812	// Go to next lmo
insilmaril@411	2813	num=QString ("%1").arg(n);
insilmaril@0	2814	s=s+num;
insilmaril@0	2815
insilmaril@0	2816	// Try to select this one
insilmaril@411	2817	if (n>=0 && select (s)) return;
insilmaril@0	2818
insilmaril@0	2819	// We have no direct precessor,
insilmaril@0	2820	// try to decrease the parental number in order to
insilmaril@0	2821	// find a precessor with same depth
insilmaril@0	2822
insilmaril@424	2823	int d=xelection.single()->getDepth();
insilmaril@0	2824	int oldDepth=d;
insilmaril@0	2825	int i;
insilmaril@0	2826	bool found=false;
insilmaril@0	2827	bool b;
insilmaril@0	2828	while (!found && d>0)
insilmaril@0	2829	{
insilmaril@0	2830	s=s.section (",",0,d-1);
insilmaril@0	2831	// replace substring of current depth in s with "1"
insilmaril@0	2832	part=s.section(",",-1);
insilmaril@0	2833	typ=part.left (3);
insilmaril@0	2834	num=part.right(part.length() - 3);
insilmaril@0	2835
insilmaril@0	2836	if (d>1)
insilmaril@0	2837	{
insilmaril@0	2838	// decrease number of parent
insilmaril@411	2839	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2840	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2841	} else
insilmaril@0	2842	{
insilmaril@0	2843	// Special case, look at orientation
insilmaril@473	2844	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2845	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2846	else
insilmaril@411	2847	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2848	s=typ+num;
insilmaril@0	2849	}
insilmaril@0	2850
insilmaril@0	2851	if (select(s))
insilmaril@0	2852	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2853	for (i=d;i<oldDepth;i++)
insilmaril@0	2854	{
insilmaril@0	2855	b=select (s);
insilmaril@0	2856	if (b)
insilmaril@424	2857	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2858	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2859	else
insilmaril@0	2860	break;
insilmaril@0	2861	else
insilmaril@0	2862	break;
insilmaril@0	2863	}
insilmaril@0	2864
insilmaril@0	2865	// try to select the freshly built string
insilmaril@0	2866	found=select(s);
insilmaril@0	2867	d--;
insilmaril@0	2868	}
insilmaril@0	2869	return;
insilmaril@0	2870	}
insilmaril@0	2871	}
insilmaril@0	2872
insilmaril@0	2873	void MapEditor::selectUpperBranch()
insilmaril@0	2874	{
insilmaril@491	2875	if (isSelectBlocked() ) return;
insilmaril@491	2876
insilmaril@424	2877	BranchObj *bo=xelection.getBranch();
insilmaril@491	2878	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2879	{
insilmaril@473	2880	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2881	selectPrevBranchInt();
insilmaril@424	2882	else
insilmaril@424	2883	if (bo->getDepth()==1)
insilmaril@424	2884	selectNextBranchInt();
insilmaril@424	2885	else
insilmaril@424	2886	selectPrevBranchInt();
insilmaril@424	2887	}
insilmaril@424	2888	}
insilmaril@424	2889
insilmaril@424	2890	void MapEditor::selectLowerBranch()
insilmaril@424	2891	{
insilmaril@491	2892	if (isSelectBlocked() ) return;
insilmaril@491	2893
insilmaril@424	2894	BranchObj *bo=xelection.getBranch();
insilmaril@491	2895	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2896	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2897	selectNextBranchInt();
insilmaril@424	2898	else
insilmaril@424	2899	if (bo->getDepth()==1)
insilmaril@366	2900	selectPrevBranchInt();
insilmaril@0	2901	else
insilmaril@366	2902	selectNextBranchInt();
insilmaril@0	2903	}
insilmaril@0	2904
insilmaril@0	2905
insilmaril@0	2906	void MapEditor::selectLeftBranch()
insilmaril@0	2907	{
insilmaril@491	2908	if (isSelectBlocked() ) return;
insilmaril@491	2909
insilmaril@0	2910	BranchObj* bo;
insilmaril@0	2911	BranchObj* par;
insilmaril@424	2912	LinkableMapObj *sel=xelection.single();
insilmaril@424	2913	if (sel)
insilmaril@0	2914	{
insilmaril@491	2915	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2916	{
insilmaril@424	2917	par=xelection.getBranch();
insilmaril@0	2918	bo=par->getLastSelectedBranch();
insilmaril@0	2919	if (bo)
insilmaril@0	2920	{
insilmaril@0	2921	// Workaround for reselecting on left and right side
insilmaril@473	2922	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2923	bo=par->getLastBranch();
insilmaril@424	2924	if (bo)
insilmaril@0	2925	{
insilmaril@0	2926	bo=par->getLastBranch();
insilmaril@424	2927	xelection.select(bo);
insilmaril@442	2928	xelection.update();
insilmaril@0	2929	ensureSelectionVisible();
insilmaril@528	2930	sendSelection();
insilmaril@0	2931	}
insilmaril@0	2932	}
insilmaril@0	2933	} else
insilmaril@0	2934	{
insilmaril@424	2935	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2936	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2937	{
insilmaril@491	2938	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2939	xelection.type() == Selection::FloatImage)
insilmaril@0	2940	{
insilmaril@424	2941	xelection.select(par);
insilmaril@442	2942	xelection.update();
insilmaril@0	2943	ensureSelectionVisible();
insilmaril@528	2944	sendSelection();
insilmaril@0	2945	}
insilmaril@0	2946	} else
insilmaril@0	2947	{
insilmaril@491	2948	if (xelection.type() == Selection::Branch )
insilmaril@0	2949	{
insilmaril@424	2950	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2951	if (bo)
insilmaril@0	2952	{
insilmaril@424	2953	xelection.select(bo);
insilmaril@442	2954	xelection.update();
insilmaril@0	2955	ensureSelectionVisible();
insilmaril@528	2956	sendSelection();
insilmaril@0	2957	}
insilmaril@0	2958	}
insilmaril@0	2959	}
insilmaril@0	2960	}
insilmaril@0	2961	}
insilmaril@0	2962	}
insilmaril@0	2963
insilmaril@0	2964	void MapEditor::selectRightBranch()
insilmaril@0	2965	{
insilmaril@491	2966	if (isSelectBlocked() ) return;
insilmaril@491	2967
insilmaril@0	2968	BranchObj* bo;
insilmaril@0	2969	BranchObj* par;
insilmaril@424	2970	LinkableMapObj *sel=xelection.single();
insilmaril@424	2971	if (sel)
insilmaril@0	2972	{
insilmaril@491	2973	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2974	{
insilmaril@424	2975	par=xelection.getBranch();
insilmaril@0	2976	bo=par->getLastSelectedBranch();
insilmaril@0	2977	if (bo)
insilmaril@0	2978	{
insilmaril@366	2979	// Workaround for reselecting on left and right side
insilmaril@473	2980	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2981	bo=par->getFirstBranch();
insilmaril@0	2982	if (bo)
insilmaril@0	2983	{
insilmaril@424	2984	xelection.select(bo);
insilmaril@442	2985	xelection.update();
insilmaril@0	2986	ensureSelectionVisible();
insilmaril@528	2987	sendSelection();
insilmaril@0	2988	}
insilmaril@0	2989	}
insilmaril@0	2990	} else
insilmaril@0	2991	{
insilmaril@424	2992	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2993	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2994	{
insilmaril@491	2995	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2996	xelection.type() == Selection::FloatImage)
insilmaril@0	2997	{
insilmaril@424	2998	xelection.select(par);
insilmaril@442	2999	xelection.update();
insilmaril@0	3000	ensureSelectionVisible();
insilmaril@528	3001	sendSelection();
insilmaril@0	3002	}
insilmaril@0	3003	} else
insilmaril@0	3004	{
insilmaril@491	3005	if (xelection.type() == Selection::Branch)
insilmaril@0	3006	{
insilmaril@424	3007	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	3008	if (bo)
insilmaril@0	3009	{
insilmaril@424	3010	xelection.select(bo);
insilmaril@442	3011	xelection.update();
insilmaril@0	3012	ensureSelectionVisible();
insilmaril@528	3013	sendSelection();
insilmaril@0	3014	}
insilmaril@0	3015	}
insilmaril@0	3016	}
insilmaril@0	3017	}
insilmaril@0	3018	}
insilmaril@0	3019	}
insilmaril@0	3020
insilmaril@0	3021	void MapEditor::selectFirstBranch()
insilmaril@0	3022	{
insilmaril@424	3023	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3024	BranchObj *bo2;
insilmaril@0	3025	BranchObj* par;
insilmaril@424	3026	if (bo1)
insilmaril@424	3027	{
insilmaril@424	3028	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	3029	bo2=par->getFirstBranch();
insilmaril@424	3030	if (bo2) {
insilmaril@424	3031	xelection.select(bo2);
insilmaril@442	3032	xelection.update();
insilmaril@424	3033	ensureSelectionVisible();
insilmaril@528	3034	sendSelection();
insilmaril@424	3035	}
insilmaril@424	3036	}
insilmaril@0	3037	}
insilmaril@0	3038
insilmaril@0	3039	void MapEditor::selectLastBranch()
insilmaril@0	3040	{
insilmaril@424	3041	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3042	BranchObj *bo2;
insilmaril@0	3043	BranchObj* par;
insilmaril@424	3044	if (bo1)
insilmaril@424	3045	{
insilmaril@424	3046	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	3047	bo2=par->getLastBranch();
insilmaril@424	3048	if (bo2)
insilmaril@0	3049	{
insilmaril@424	3050	xelection.select(bo2);
insilmaril@442	3051	xelection.update();
insilmaril@424	3052	ensureSelectionVisible();
insilmaril@528	3053	sendSelection();
insilmaril@424	3054	}
insilmaril@424	3055	}
insilmaril@0	3056	}
insilmaril@0	3057
insilmaril@408	3058	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	3059	{
insilmaril@408	3060	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	3061	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	3062	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	3063	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	3064	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	3065	fd->setContentsPreview( p, p );
insilmaril@408	3066	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	3067	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	3068	fd->setDir (lastImageDir);
insilmaril@408	3069	fd->show();
insilmaril@408	3070
insilmaril@408	3071	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	3072	{
insilmaril@412	3073	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	3074	lastImageDir=QDir (fd->dirPath());
insilmaril@408	3075	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	3076	}
insilmaril@408	3077	}
insilmaril@408	3078
insilmaril@442	3079	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	3080	{
insilmaril@408	3081	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	3082	/*
insilmaril@408	3083	saveState(
insilmaril@408	3084	selection,
insilmaril@408	3085	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	3086	selection,
insilmaril@408	3087	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	3088	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3089	*/
insilmaril@408	3090	QBrush brush;
insilmaril@408	3091	brush.setTextureImage (QPixmap (fn));
insilmaril@408	3092	mapScene->setBackgroundBrush(brush);
insilmaril@408	3093	}
insilmaril@408	3094
insilmaril@398	3095	void MapEditor::selectMapBackgroundColor()
insilmaril@0	3096	{
insilmaril@408	3097	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	3098	if ( !col.isValid() ) return;
insilmaril@408	3099	setMapBackgroundColor( col );
insilmaril@0	3100	}
insilmaril@0	3101
insilmaril@398	3102
insilmaril@398	3103	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	3104	{
insilmaril@408	3105	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	3106	saveState(
insilmaril@445	3107	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@445	3108	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	3109	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3110	mapScene->setBackgroundBrush(col);
insilmaril@398	3111	}
insilmaril@398	3112
insilmaril@398	3113	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	3114	{
insilmaril@408	3115	return mapScene->backgroundBrush().color();
insilmaril@0	3116	}
insilmaril@0	3117
insilmaril@395	3118	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3119	{
insilmaril@424	3120	BranchObj *bo=xelection.getBranch();
insilmaril@424	3121	if (bo) return bo->getColor();
insilmaril@395	3122
insilmaril@395	3123	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3124	return Qt::black;
insilmaril@0	3125	}
insilmaril@0	3126
insilmaril@417	3127	void MapEditor::colorBranch (QColor c)
insilmaril@0	3128	{
insilmaril@424	3129	BranchObj *bo=xelection.getBranch();
insilmaril@424	3130	if (bo)
insilmaril@0	3131	{
insilmaril@424	3132	saveState(
insilmaril@424	3133	bo,
insilmaril@445	3134	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3135	bo,
insilmaril@445	3136	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3137	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3138	);
insilmaril@424	3139	bo->setColor(c); // color branch
insilmaril@0	3140	}
insilmaril@0	3141	}
insilmaril@0	3142
insilmaril@417	3143	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3144	{
insilmaril@424	3145	BranchObj *bo=xelection.getBranch();
insilmaril@424	3146	if (bo)
insilmaril@0	3147	{
insilmaril@424	3148	saveStateChangingPart(
insilmaril@424	3149	bo,
insilmaril@424	3150	bo,
insilmaril@445	3151	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3152	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3153	);
insilmaril@424	3154	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3155	}
insilmaril@0	3156	}
insilmaril@0	3157
insilmaril@0	3158
insilmaril@0	3159	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3160	{
insilmaril@424	3161	BranchObj *bo=xelection.getBranch();
insilmaril@424	3162	if (bo)
insilmaril@0	3163	{
insilmaril@424	3164	QString u,r;
insilmaril@424	3165	if (bo->isSetStandardFlag(f))
insilmaril@366	3166	{
insilmaril@424	3167	r="unsetFlag";
insilmaril@424	3168	u="setFlag";
insilmaril@424	3169	}
insilmaril@424	3170	else
insilmaril@424	3171	{
insilmaril@424	3172	u="unsetFlag";
insilmaril@424	3173	r="setFlag";
insilmaril@424	3174	}
insilmaril@424	3175	saveState(
insilmaril@424	3176	bo,
insilmaril@424	3177	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3178	bo,
insilmaril@424	3179	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3180	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3181	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3182	xelection.update();
insilmaril@424	3183	}
insilmaril@0	3184	}
insilmaril@0	3185
insilmaril@0	3186
insilmaril@0	3187	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3188	{
insilmaril@366	3189	QTextDocument::FindFlags flags=0;
insilmaril@366	3190	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3191
insilmaril@0	3192	if (!itFind)
insilmaril@0	3193	{ // Nothing found or new find process
insilmaril@0	3194	if (EOFind)
insilmaril@0	3195	// nothing found, start again
insilmaril@0	3196	EOFind=false;
insilmaril@645	3197	itFind=model->first();
insilmaril@0	3198	}
insilmaril@0	3199	bool searching=true;
insilmaril@0	3200	bool foundNote=false;
insilmaril@0	3201	while (searching && !EOFind)
insilmaril@0	3202	{
insilmaril@0	3203	if (itFind)
insilmaril@0	3204	{
insilmaril@0	3205	// Searching in Note
insilmaril@0	3206	if (itFind->getNote().contains(s,cs))
insilmaril@0	3207	{
insilmaril@424	3208	if (xelection.single()!=itFind)
insilmaril@0	3209	{
insilmaril@424	3210	xelection.select(itFind);
insilmaril@0	3211	ensureSelectionVisible();
insilmaril@0	3212	}
insilmaril@366	3213	if (textEditor->findText(s,flags))
insilmaril@0	3214	{
insilmaril@0	3215	searching=false;
insilmaril@0	3216	foundNote=true;
insilmaril@0	3217	}
insilmaril@0	3218	}
insilmaril@0	3219	// Searching in Heading
insilmaril@0	3220	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3221	{
insilmaril@424	3222	xelection.select(itFind);
insilmaril@0	3223	ensureSelectionVisible();
insilmaril@0	3224	searching=false;
insilmaril@0	3225	}
insilmaril@0	3226	}
insilmaril@0	3227	if (!foundNote)
insilmaril@0	3228	{
insilmaril@645	3229	itFind=model->next(itFind);
insilmaril@0	3230	if (!itFind) EOFind=true;
insilmaril@0	3231	}
insilmaril@0	3232	}
insilmaril@0	3233	if (!searching)
insilmaril@424	3234	return xelection.getBranch();
insilmaril@424	3235	else
insilmaril@0	3236	return NULL;
insilmaril@0	3237	}
insilmaril@0	3238
insilmaril@0	3239	void MapEditor::findReset()
insilmaril@0	3240	{ // Necessary if text to find changes during a find process
insilmaril@0	3241	itFind=NULL;
insilmaril@0	3242	EOFind=false;
insilmaril@0	3243	}
insilmaril@395	3244	void MapEditor::setURL(const QString &url)
insilmaril@395	3245	{
insilmaril@424	3246	BranchObj *bo=xelection.getBranch();
insilmaril@424	3247	if (bo)
insilmaril@424	3248	{
insilmaril@395	3249	QString oldurl=bo->getURL();
insilmaril@395	3250	bo->setURL (url);
insilmaril@395	3251	saveState (
insilmaril@424	3252	bo,
insilmaril@395	3253	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3254	bo,
insilmaril@395	3255	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3256	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3257	);
insilmaril@395	3258	updateActions();
insilmaril@645	3259	model->reposition();
insilmaril@491	3260	xelection.update();
insilmaril@491	3261	ensureSelectionVisible();
insilmaril@395	3262	}
insilmaril@395	3263	}
insilmaril@0	3264
insilmaril@0	3265	void MapEditor::editURL()
insilmaril@0	3266	{
insilmaril@424	3267	BranchObj *bo=xelection.getBranch();
insilmaril@424	3268	if (bo)
insilmaril@0	3269	{
insilmaril@0	3270	bool ok;
insilmaril@0	3271	QString text = QInputDialog::getText(
insilmaril@0	3272	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3273	bo->getURL(), &ok, this );
insilmaril@0	3274	if ( ok)
insilmaril@0	3275	// user entered something and pressed OK
insilmaril@395	3276	setURL (text);
insilmaril@0	3277	}
insilmaril@0	3278	}
insilmaril@0	3279
insilmaril@528	3280	void MapEditor::editLocalURL()
insilmaril@528	3281	{
insilmaril@528	3282	BranchObj *bo=xelection.getBranch();
insilmaril@528	3283	if (bo)
insilmaril@528	3284	{
insilmaril@528	3285	QStringList filters;
insilmaril@528	3286	filters <<"All files (*)";
insilmaril@528	3287	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3288	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3289	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3290	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3291	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3292	fd->setFilters (filters);
insilmaril@528	3293	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3294	fd->setDirectory (lastFileDir);
insilmaril@528	3295	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3296	fd->selectFile( bo->getURL() );
insilmaril@528	3297	fd->show();
insilmaril@528	3298
insilmaril@528	3299	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3300	{
insilmaril@528	3301	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3302	setURL (fd->selectedFile() );
insilmaril@528	3303	}
insilmaril@528	3304	}
insilmaril@528	3305	}
insilmaril@528	3306
insilmaril@266	3307	QString MapEditor::getURL()
insilmaril@266	3308	{
insilmaril@424	3309	BranchObj *bo=xelection.getBranch();
insilmaril@424	3310	if (bo)
insilmaril@424	3311	return bo->getURL();
insilmaril@266	3312	else
insilmaril@266	3313	return "";
insilmaril@266	3314	}
insilmaril@266	3315
insilmaril@366	3316	QStringList MapEditor::getURLs()
insilmaril@366	3317	{
insilmaril@366	3318	QStringList urls;
insilmaril@424	3319	BranchObj *bo=xelection.getBranch();
insilmaril@424	3320	if (bo)
insilmaril@366	3321	{
insilmaril@366	3322	bo=bo->first();
insilmaril@366	3323	while (bo)
insilmaril@366	3324	{
insilmaril@366	3325	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3326	bo=bo->next();
insilmaril@366	3327	}
insilmaril@366	3328	}
insilmaril@366	3329	return urls;
insilmaril@366	3330	}
insilmaril@366	3331
insilmaril@366	3332
insilmaril@0	3333	void MapEditor::editHeading2URL()
insilmaril@0	3334	{
insilmaril@424	3335	BranchObj *bo=xelection.getBranch();
insilmaril@424	3336	if (bo)
insilmaril@424	3337	setURL (bo->getHeading());
insilmaril@0	3338	}
insilmaril@0	3339
insilmaril@0	3340	void MapEditor::editBugzilla2URL()
insilmaril@0	3341	{
insilmaril@424	3342	BranchObj *bo=xelection.getBranch();
insilmaril@424	3343	if (bo)
insilmaril@0	3344	{
insilmaril@143	3345	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3346	setURL (url);
insilmaril@0	3347	}
insilmaril@0	3348	}
insilmaril@0	3349
insilmaril@175	3350	void MapEditor::editFATE2URL()
insilmaril@175	3351	{
insilmaril@424	3352	BranchObj *bo=xelection.getBranch();
insilmaril@424	3353	if (bo)
insilmaril@175	3354	{
insilmaril@175	3355	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3356	saveState(
insilmaril@424	3357	bo,
insilmaril@395	3358	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3359	bo,
insilmaril@395	3360	"setURL (\""+url+"\")",
insilmaril@395	3361	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3362	);
insilmaril@175	3363	bo->setURL (url);
insilmaril@175	3364	updateActions();
insilmaril@175	3365	}
insilmaril@175	3366	}
insilmaril@175	3367
insilmaril@0	3368	void MapEditor::editVymLink()
insilmaril@0	3369	{
insilmaril@424	3370	BranchObj *bo=xelection.getBranch();
insilmaril@424	3371	if (bo)
insilmaril@0	3372	{
insilmaril@404	3373	QStringList filters;
insilmaril@404	3374	filters <<"VYM map (*.vym)";
insilmaril@404	3375	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3376	fd->setFilters (filters);
insilmaril@404	3377	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3378	fd->setDirectory (lastFileDir);
insilmaril@143	3379	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3380	fd->selectFile( bo->getVymLink() );
insilmaril@0	3381	fd->show();
insilmaril@0	3382
insilmaril@0	3383	QString fn;
insilmaril@0	3384	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3385	{
insilmaril@442	3386	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3387	saveState(
insilmaril@424	3388	bo,
insilmaril@395	3389	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3390	bo,
insilmaril@395	3391	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3392	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3393	);
insilmaril@491	3394	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3395	}
insilmaril@0	3396	}
insilmaril@0	3397	}
insilmaril@0	3398
insilmaril@0	3399	void MapEditor::deleteVymLink()
insilmaril@0	3400	{
insilmaril@424	3401	BranchObj *bo=xelection.getBranch();
insilmaril@424	3402	if (bo)
insilmaril@0	3403	{
insilmaril@395	3404	saveState(
insilmaril@424	3405	bo,
insilmaril@395	3406	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3407	bo,
insilmaril@395	3408	"setVymLink (\"\")",
insilmaril@395	3409	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3410	);
insilmaril@143	3411	bo->setVymLink ("" );
insilmaril@0	3412	updateActions();
insilmaril@645	3413	model->reposition();
insilmaril@408	3414	scene()->update();
insilmaril@0	3415	}
insilmaril@0	3416	}
insilmaril@0	3417
insilmaril@395	3418	void MapEditor::setHideExport(bool b)
insilmaril@243	3419	{
insilmaril@424	3420	BranchObj *bo=xelection.getBranch();
insilmaril@424	3421	if (bo)
insilmaril@395	3422	{
insilmaril@424	3423	bo->setHideInExport (b);
insilmaril@395	3424	QString u= b ? "false" : "true";
insilmaril@395	3425	QString r=!b ? "false" : "true";
insilmaril@395	3426
insilmaril@395	3427	saveState(
insilmaril@424	3428	bo,
insilmaril@395	3429	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3430	bo,
insilmaril@395	3431	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3432	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3433	);
insilmaril@243	3434	updateActions();
insilmaril@645	3435	model->reposition();
insilmaril@491	3436	xelection.update();
insilmaril@408	3437	scene()->update();
insilmaril@243	3438	}
insilmaril@243	3439	}
insilmaril@243	3440
insilmaril@395	3441	void MapEditor::toggleHideExport()
insilmaril@395	3442	{
insilmaril@424	3443	BranchObj *bo=xelection.getBranch();
insilmaril@424	3444	if (bo)
insilmaril@424	3445	setHideExport ( !bo->hideInExport() );
insilmaril@395	3446	}
insilmaril@395	3447
insilmaril@0	3448	QString MapEditor::getVymLink()
insilmaril@0	3449	{
insilmaril@424	3450	BranchObj *bo=xelection.getBranch();
insilmaril@424	3451	if (bo)
insilmaril@424	3452	return bo->getVymLink();
insilmaril@424	3453	else
insilmaril@424	3454	return "";
insilmaril@0	3455
insilmaril@0	3456	}
insilmaril@0	3457
insilmaril@366	3458	QStringList MapEditor::getVymLinks()
insilmaril@366	3459	{
insilmaril@366	3460	QStringList links;
insilmaril@424	3461	BranchObj *bo=xelection.getBranch();
insilmaril@424	3462	if (bo)
insilmaril@366	3463	{
insilmaril@366	3464	bo=bo->first();
insilmaril@366	3465	while (bo)
insilmaril@366	3466	{
insilmaril@366	3467	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3468	bo=bo->next();
insilmaril@366	3469	}
insilmaril@366	3470	}
insilmaril@366	3471	return links;
insilmaril@366	3472	}
insilmaril@366	3473
insilmaril@366	3474
insilmaril@395	3475	void MapEditor::deleteKeepChilds()
insilmaril@98	3476	{
insilmaril@424	3477	BranchObj *bo=xelection.getBranch();
insilmaril@424	3478	BranchObj *par;
insilmaril@424	3479	if (bo)
insilmaril@424	3480	{
insilmaril@424	3481	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3482	QPointF p=bo->getRelPos();
insilmaril@395	3483	saveStateChangingPart(
insilmaril@424	3484	bo->getParObj(),
insilmaril@424	3485	bo,
insilmaril@395	3486	"deleteKeepChilds ()",
insilmaril@395	3487	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3488	);
insilmaril@394	3489
insilmaril@424	3490	QString sel=bo->getSelectString();
insilmaril@98	3491	unselect();
insilmaril@98	3492	par->removeBranchHere(bo);
insilmaril@645	3493	model->reposition();
insilmaril@98	3494	select (sel);
insilmaril@424	3495	xelection.getBranch()->move2RelPos (p);
insilmaril@645	3496	model->reposition();
insilmaril@98	3497	}
insilmaril@98	3498	}
insilmaril@98	3499
insilmaril@395	3500	void MapEditor::deleteChilds()
insilmaril@98	3501	{
insilmaril@424	3502	BranchObj *bo=xelection.getBranch();
insilmaril@424	3503	if (bo)
insilmaril@98	3504	{
insilmaril@395	3505	saveStateChangingPart(
insilmaril@491	3506	bo,
insilmaril@424	3507	bo,
insilmaril@395	3508	"deleteChilds ()",
insilmaril@424	3509	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3510	);
insilmaril@424	3511	bo->removeChilds();
insilmaril@645	3512	model->reposition();
insilmaril@98	3513	}
insilmaril@98	3514	}
insilmaril@98	3515
insilmaril@0	3516	void MapEditor::editMapInfo()
insilmaril@0	3517	{
insilmaril@0	3518	ExtraInfoDialog dia;
insilmaril@0	3519	dia.setMapName (getFileName() );
insilmaril@645	3520	dia.setAuthor (model->getAuthor() );
insilmaril@645	3521	dia.setComment(model->getComment() );
insilmaril@0	3522
insilmaril@0	3523	// Calc some stats
insilmaril@0	3524	QString stats;
insilmaril@408	3525	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3526
insilmaril@0	3527	uint b=0;
insilmaril@0	3528	uint f=0;
insilmaril@0	3529	uint n=0;
insilmaril@103	3530	uint xl=0;
insilmaril@0	3531	BranchObj *bo;
insilmaril@645	3532	bo=model->first();
insilmaril@0	3533	while (bo)
insilmaril@0	3534	{
insilmaril@0	3535	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3536	f+= bo->countFloatImages();
insilmaril@0	3537	b++;
insilmaril@103	3538	xl+=bo->countXLinks();
insilmaril@645	3539	bo=model->next(bo);
insilmaril@0	3540	}
insilmaril@0	3541	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3542	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3543	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3544	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3545	dia.setStats (stats);
insilmaril@0	3546
insilmaril@0	3547	// Finally show dialog
insilmaril@0	3548	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3549	{
insilmaril@398	3550	setMapAuthor (dia.getAuthor() );
insilmaril@398	3551	setMapComment (dia.getComment() );
insilmaril@0	3552	}
insilmaril@0	3553	}
insilmaril@0	3554
insilmaril@442	3555	void MapEditor::ensureSelectionVisible()
insilmaril@442	3556	{
insilmaril@442	3557	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3558	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3559
insilmaril@442	3560	}
insilmaril@442	3561
insilmaril@442	3562	void MapEditor::updateSelection()
insilmaril@442	3563	{
insilmaril@442	3564	// Tell selection to update geometries
insilmaril@442	3565	xelection.update();
insilmaril@442	3566	}
insilmaril@442	3567
insilmaril@0	3568	void MapEditor::updateActions()
insilmaril@0	3569	{
insilmaril@442	3570	// Tell mainwindow to update states of actions
insilmaril@390	3571	mainWindow->updateActions();
insilmaril@412	3572	// TODO maybe don't update if blockReposition is set
insilmaril@0	3573	}
insilmaril@0	3574
insilmaril@160	3575	void MapEditor::updateNoteFlag()
insilmaril@160	3576	{
insilmaril@427	3577	setChanged();
insilmaril@424	3578	BranchObj *bo=xelection.getBranch();
insilmaril@427	3579	if (bo)
insilmaril@427	3580	{
insilmaril@427	3581	bo->updateNoteFlag();
insilmaril@427	3582	mainWindow->updateActions();
insilmaril@427	3583	}
insilmaril@160	3584	}
insilmaril@160	3585
insilmaril@398	3586	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3587	{
insilmaril@398	3588	saveState (
insilmaril@645	3589	QString ("setMapAuthor (\"%1\")").arg(model->getAuthor()),
insilmaril@398	3590	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3591	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3592	);
insilmaril@645	3593	model->setAuthor (s);
insilmaril@398	3594	}
insilmaril@398	3595
insilmaril@398	3596	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3597	{
insilmaril@398	3598	saveState (
insilmaril@645	3599	QString ("setMapComment (\"%1\")").arg(model->getComment()),
insilmaril@398	3600	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3601	QString ("Set comment of map")
insilmaril@398	3602	);
insilmaril@645	3603	model->setComment (s);
insilmaril@398	3604	}
insilmaril@398	3605
insilmaril@398	3606	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3607	{
insilmaril@645	3608	QString snow;
insilmaril@645	3609	if (linkstyle==LinkableMapObj::Line)
insilmaril@645	3610	snow="StyleLine";
insilmaril@645	3611	else if (linkstyle==LinkableMapObj::Parabel)
insilmaril@645	3612	snow="StyleParabel";
insilmaril@645	3613	else if (linkstyle==LinkableMapObj::PolyLine)
insilmaril@645	3614	snow="StylePolyLine";
insilmaril@645	3615	else if (linkstyle==LinkableMapObj::PolyParabel)
insilmaril@645	3616	snow="StyleParabel";
insilmaril@645	3617
insilmaril@645	3618	saveState (
insilmaril@398	3619	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@645	3620	QString("setMapLinkStyle (\"%1\")").arg(snow),
insilmaril@398	3621	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3622	);
insilmaril@398	3623
insilmaril@398	3624	if (s=="StyleLine")
insilmaril@473	3625	linkstyle=LinkableMapObj::Line;
insilmaril@398	3626	else if (s=="StyleParabel")
insilmaril@473	3627	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3628	else if (s=="StylePolyLine")
insilmaril@473	3629	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3630	else
insilmaril@473	3631	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3632
insilmaril@0	3633	BranchObj *bo;
insilmaril@645	3634	bo=model->first();
insilmaril@645	3635	bo=model->next(bo);
insilmaril@0	3636	while (bo)
insilmaril@0	3637	{
insilmaril@0	3638	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@645	3639	bo=model->next(bo);
insilmaril@0	3640	}
insilmaril@645	3641	model->reposition();
insilmaril@0	3642	}
insilmaril@0	3643
insilmaril@473	3644	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3645	{
insilmaril@0	3646	return linkstyle;
insilmaril@0	3647	}
insilmaril@0	3648
insilmaril@398	3649	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3650	{
insilmaril@97	3651	defLinkColor=c;
insilmaril@497	3652	BranchObj *bo;
insilmaril@645	3653	bo=model->first();
insilmaril@497	3654	while (bo)
insilmaril@497	3655	{
insilmaril@497	3656	bo->setLinkColor();
insilmaril@645	3657	bo=model->next(bo);
insilmaril@497	3658	}
insilmaril@0	3659	updateActions();
insilmaril@0	3660	}
insilmaril@0	3661
insilmaril@398	3662	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3663	{
insilmaril@398	3664	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3665	BranchObj *bo;
insilmaril@645	3666	bo=model->first();
insilmaril@0	3667	while (bo)
insilmaril@0	3668	{
insilmaril@0	3669	bo->setLinkColor();
insilmaril@645	3670	bo=model->next(bo);
insilmaril@0	3671	}
insilmaril@0	3672	}
insilmaril@0	3673
insilmaril@473	3674	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3675	{
insilmaril@0	3676	linkcolorhint=lch;
insilmaril@398	3677	setMapLinkColorHintInt();
insilmaril@0	3678	}
insilmaril@0	3679
insilmaril@398	3680	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3681	{
insilmaril@473	3682	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3683	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3684	else
insilmaril@473	3685	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3686	BranchObj *bo;
insilmaril@645	3687	bo=model->first();
insilmaril@0	3688	while (bo)
insilmaril@0	3689	{
insilmaril@0	3690	bo->setLinkColor();
insilmaril@645	3691	bo=model->next(bo);
insilmaril@0	3692	}
insilmaril@0	3693	}
insilmaril@0	3694
insilmaril@473	3695	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3696	{
insilmaril@0	3697	return linkcolorhint;
insilmaril@0	3698	}
insilmaril@0	3699
insilmaril@398	3700	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3701	{
insilmaril@97	3702	return defLinkColor;
insilmaril@97	3703	}
insilmaril@97	3704
insilmaril@398	3705	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3706	{
insilmaril@97	3707	defXLinkColor=col;
insilmaril@97	3708	}
insilmaril@97	3709
insilmaril@398	3710	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3711	{
insilmaril@97	3712	return defXLinkColor;
insilmaril@97	3713	}
insilmaril@97	3714
insilmaril@398	3715	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3716	{
insilmaril@97	3717	defXLinkWidth=w;
insilmaril@97	3718	}
insilmaril@97	3719
insilmaril@398	3720	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3721	{
insilmaril@97	3722	return defXLinkWidth;
insilmaril@0	3723	}
insilmaril@0	3724
insilmaril@398	3725	void MapEditor::selectMapLinkColor()
insilmaril@0	3726	{
insilmaril@97	3727	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3728	if ( !col.isValid() ) return;
insilmaril@398	3729	saveState (
insilmaril@398	3730	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@398	3731	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3732	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3733	);
insilmaril@398	3734	setMapDefLinkColor( col );
insilmaril@442	3735	}
insilmaril@442	3736
insilmaril@442	3737	void MapEditor::selectMapSelectionColor()
insilmaril@442	3738	{
insilmaril@442	3739	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3740	setSelectionColor (col);
insilmaril@442	3741	}
insilmaril@442	3742
insilmaril@442	3743	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3744	{
insilmaril@442	3745	if ( !col.isValid() ) return;
insilmaril@442	3746	xelection.setColor (col);
insilmaril@442	3747	}
insilmaril@442	3748
insilmaril@442	3749	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3750	{
insilmaril@442	3751	if ( !col.isValid() ) return;
insilmaril@442	3752	saveState (
insilmaril@442	3753	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3754	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3755	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3756	);
insilmaril@442	3757	setSelectionColorInt (col);
insilmaril@442	3758	}
insilmaril@442	3759
insilmaril@442	3760	QColor MapEditor::getSelectionColor()
insilmaril@442	3761	{
insilmaril@442	3762	return xelection.getColor();
insilmaril@0	3763	}
insilmaril@0	3764
insilmaril@473	3765	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3766	{
insilmaril@427	3767	if (bo)
insilmaril@0	3768	{
insilmaril@427	3769	if (bo->isScrolled()) return false;
insilmaril@427	3770	if (bo->countBranches()==0) return false;
insilmaril@427	3771	if (bo->getDepth()==0) return false;
insilmaril@395	3772	QString u,r;
insilmaril@427	3773	r="scroll";
insilmaril@427	3774	u="unscroll";
insilmaril@395	3775	saveState(
insilmaril@424	3776	bo,
insilmaril@395	3777	QString ("%1 ()").arg(u),
insilmaril@424	3778	bo,
insilmaril@395	3779	QString ("%1 ()").arg(r),
insilmaril@395	3780	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3781	);
insilmaril@0	3782	bo->toggleScroll();
insilmaril@491	3783	xelection.update();
insilmaril@408	3784	scene()->update();
insilmaril@427	3785	return true;
insilmaril@427	3786	}
insilmaril@427	3787	return false;
insilmaril@427	3788	}
insilmaril@427	3789
insilmaril@473	3790	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3791	{
insilmaril@427	3792	if (bo)
insilmaril@427	3793	{
insilmaril@427	3794	if (!bo->isScrolled()) return false;
insilmaril@427	3795	if (bo->countBranches()==0) return false;
insilmaril@427	3796	if (bo->getDepth()==0) return false;
insilmaril@427	3797	QString u,r;
insilmaril@427	3798	u="scroll";
insilmaril@427	3799	r="unscroll";
insilmaril@427	3800	saveState(
insilmaril@427	3801	bo,
insilmaril@427	3802	QString ("%1 ()").arg(u),
insilmaril@427	3803	bo,
insilmaril@427	3804	QString ("%1 ()").arg(r),
insilmaril@427	3805	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3806	);
insilmaril@427	3807	bo->toggleScroll();
insilmaril@491	3808	xelection.update();
insilmaril@427	3809	scene()->update();
insilmaril@427	3810	return true;
insilmaril@427	3811	}
insilmaril@427	3812	return false;
insilmaril@427	3813	}
insilmaril@427	3814
insilmaril@427	3815	void MapEditor::toggleScroll()
insilmaril@427	3816	{
insilmaril@427	3817	BranchObj *bo=xelection.getBranch();
insilmaril@491	3818	if (xelection.type()==Selection::Branch )
insilmaril@427	3819	{
insilmaril@427	3820	if (bo->isScrolled())
insilmaril@473	3821	unscrollBranch (bo);
insilmaril@427	3822	else
insilmaril@473	3823	scrollBranch (bo);
insilmaril@0	3824	}
insilmaril@0	3825	}
insilmaril@0	3826
insilmaril@473	3827	void MapEditor::unscrollChilds()
insilmaril@0	3828	{
insilmaril@428	3829	BranchObj *bo=xelection.getBranch();
insilmaril@428	3830	if (bo)
insilmaril@0	3831	{
insilmaril@428	3832	bo->first();
insilmaril@428	3833	while (bo)
insilmaril@428	3834	{
insilmaril@473	3835	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3836	bo=bo->next();
insilmaril@428	3837	}
insilmaril@428	3838	}
insilmaril@0	3839	}
insilmaril@0	3840
insilmaril@432	3841	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3842	{
insilmaril@432	3843	BranchObj *bo=xelection.getBranch();
insilmaril@432	3844	if (bo)
insilmaril@432	3845	{
insilmaril@432	3846	FloatImageObj *fio;
insilmaril@432	3847	bo->addFloatImage();
insilmaril@432	3848	fio=bo->getLastFloatImage();
insilmaril@432	3849	fio->load(fn);
insilmaril@645	3850	model->reposition();
insilmaril@432	3851	scene()->update();
insilmaril@432	3852	return fio;
insilmaril@432	3853	}
insilmaril@432	3854	return NULL;
insilmaril@432	3855	}
insilmaril@428	3856
insilmaril@0	3857	void MapEditor::loadFloatImage ()
insilmaril@0	3858	{
insilmaril@424	3859	BranchObj *bo=xelection.getBranch();
insilmaril@424	3860	if (bo)
insilmaril@0	3861	{
insilmaril@0	3862
insilmaril@366	3863	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3864	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3865	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3866	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3867	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3868	fd->setContentsPreview( p, p );
insilmaril@366	3869	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3870	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3871	fd->setDir (lastImageDir);
insilmaril@0	3872	fd->show();
insilmaril@0	3873
insilmaril@0	3874	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3875	{
insilmaril@491	3876	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3877	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3878	QString s;
insilmaril@395	3879	FloatImageObj *fio;
insilmaril@432	3880	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3881	{
insilmaril@432	3882	s=fd->selectedFiles().at(j);
insilmaril@432	3883	fio=loadFloatImageInt (s);
insilmaril@432	3884	if (fio)
insilmaril@432	3885	saveState(
insilmaril@432	3886	(LinkableMapObj*)fio,
insilmaril@432	3887	"delete ()",
insilmaril@432	3888	bo,
insilmaril@432	3889	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3890	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3891	);
insilmaril@432	3892	else
insilmaril@491	3893	// TODO loadFIO error handling
insilmaril@432	3894	qWarning ("Failed to load "+s);
insilmaril@185	3895	}
insilmaril@0	3896	}
insilmaril@236	3897	delete (p);
insilmaril@236	3898	delete (fd);
insilmaril@0	3899	}
insilmaril@0	3900	}
insilmaril@0	3901
insilmaril@434	3902	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3903	{
insilmaril@434	3904	fio->save (fn,type);
insilmaril@434	3905	}
insilmaril@434	3906
insilmaril@366	3907	void MapEditor::saveFloatImage ()
insilmaril@0	3908	{
insilmaril@424	3909	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3910	if (fio)
insilmaril@0	3911	{
insilmaril@366	3912	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3913	fd->setFilters (imageIO.getFilters());
insilmaril@404	3914	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3915	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3916	fd->setDirectory (lastImageDir);
insilmaril@366	3917	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3918	fd->show();
insilmaril@0	3919
insilmaril@0	3920	QString fn;
insilmaril@434	3921	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3922	{
insilmaril@434	3923	fn=fd->selectedFiles().at(0);
insilmaril@434	3924	if (QFile (fn).exists() )
insilmaril@0	3925	{
insilmaril@404	3926	QMessageBox mb( vymName,
insilmaril@159	3927	tr("The file %1 exists already.\n"
insilmaril@434	3928	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3929	QMessageBox::Warning,
insilmaril@0	3930	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3931	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3932	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3933
insilmaril@0	3934	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3935	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3936	switch( mb.exec() )
insilmaril@0	3937	{
insilmaril@0	3938	case QMessageBox::Yes:
insilmaril@0	3939	// save
insilmaril@0	3940	break;;
insilmaril@0	3941	case QMessageBox::Cancel:
insilmaril@0	3942	// do nothing
insilmaril@377	3943	delete (fd);
insilmaril@0	3944	return;
insilmaril@0	3945	break;
insilmaril@0	3946	}
insilmaril@0	3947	}
insilmaril@434	3948	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3949	}
insilmaril@377	3950	delete (fd);
insilmaril@0	3951	}
insilmaril@0	3952	}
insilmaril@0	3953
insilmaril@473	3954	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3955	{
insilmaril@424	3956	BranchObj *bo=xelection.getBranch();
insilmaril@424	3957	if (bo)
insilmaril@0	3958	{
insilmaril@473	3959	QString s=bo->getFrameTypeName();
insilmaril@424	3960	bo->setFrameType (t);
insilmaril@473	3961	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3962	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@645	3963	model->reposition();
insilmaril@424	3964	bo->updateLink();
insilmaril@0	3965	}
insilmaril@0	3966	}
insilmaril@0	3967
insilmaril@473	3968	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3969	{
insilmaril@445	3970	BranchObj *bo=xelection.getBranch();
insilmaril@445	3971	if (bo)
insilmaril@445	3972	{
insilmaril@473	3973	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3974	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3975	bo->setFrameType (s);
insilmaril@645	3976	model->reposition();
insilmaril@445	3977	bo->updateLink();
insilmaril@445	3978	}
insilmaril@445	3979	}
insilmaril@445	3980
insilmaril@473	3981	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3982	{
insilmaril@442	3983	BranchObj *bo=xelection.getBranch();
insilmaril@442	3984	if (bo)
insilmaril@473	3985	{
insilmaril@473	3986	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3987	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3988	bo->setFramePenColor (c);
insilmaril@473	3989	}
insilmaril@442	3990	}
insilmaril@442	3991
insilmaril@473	3992	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3993	{
insilmaril@442	3994	BranchObj *bo=xelection.getBranch();
insilmaril@442	3995	if (bo)
insilmaril@473	3996	{
insilmaril@473	3997	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3998	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3999	bo->setFrameBrushColor (c);
insilmaril@473	4000	}
insilmaril@473	4001	}
insilmaril@473	4002
insilmaril@486	4003	void MapEditor::setFramePadding (const int &i)
insilmaril@473	4004	{
insilmaril@473	4005	BranchObj *bo=xelection.getBranch();
insilmaril@473	4006	if (bo)
insilmaril@473	4007	{
insilmaril@486	4008	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	4009	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	4010	bo->setFramePadding (i);
insilmaril@645	4011	model->reposition();
insilmaril@486	4012	bo->updateLink();
insilmaril@473	4013	}
insilmaril@473	4014	}
insilmaril@473	4015
insilmaril@486	4016	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	4017	{
insilmaril@473	4018	BranchObj *bo=xelection.getBranch();
insilmaril@473	4019	if (bo)
insilmaril@473	4020	{
insilmaril@486	4021	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	4022	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	4023	bo->setFrameBorderWidth (i);
insilmaril@645	4024	model->reposition();
insilmaril@486	4025	bo->updateLink();
insilmaril@473	4026	}
insilmaril@442	4027	}
insilmaril@442	4028
insilmaril@437	4029	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	4030	{
insilmaril@424	4031	BranchObj *bo=xelection.getBranch();
insilmaril@424	4032	if (bo)
insilmaril@424	4033	{
insilmaril@434	4034	QString u= b ? "false" : "true";
insilmaril@434	4035	QString r=!b ? "false" : "true";
insilmaril@434	4036
insilmaril@434	4037	saveState(
insilmaril@434	4038	bo,
insilmaril@434	4039	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	4040	bo,
insilmaril@434	4041	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	4042	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	4043	);
insilmaril@424	4044	bo->setIncludeImagesVer(b);
insilmaril@645	4045	model->reposition();
insilmaril@424	4046	}
insilmaril@175	4047	}
insilmaril@175	4048
insilmaril@437	4049	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	4050	{
insilmaril@424	4051	BranchObj *bo=xelection.getBranch();
insilmaril@424	4052	if (bo)
insilmaril@424	4053	{
insilmaril@434	4054	QString u= b ? "false" : "true";
insilmaril@434	4055	QString r=!b ? "false" : "true";
insilmaril@434	4056
insilmaril@434	4057	saveState(
insilmaril@434	4058	bo,
insilmaril@434	4059	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	4060	bo,
insilmaril@434	4061	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	4062	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	4063	);
insilmaril@424	4064	bo->setIncludeImagesHor(b);
insilmaril@645	4065	model->reposition();
insilmaril@424	4066	}
insilmaril@175	4067	}
insilmaril@175	4068
insilmaril@491	4069	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	4070	{
insilmaril@424	4071	LinkableMapObj *sel=xelection.single();
insilmaril@424	4072	if (sel &&
insilmaril@491	4073	(xelection.type() == Selection::Branch \|\|
insilmaril@491	4074	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	4075	xelection.type() == Selection::FloatImage ))
insilmaril@491	4076	{
insilmaril@491	4077	QString u= b ? "false" : "true";
insilmaril@491	4078	QString r=!b ? "false" : "true";
insilmaril@491	4079
insilmaril@491	4080	saveState(
insilmaril@491	4081	sel,
insilmaril@491	4082	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	4083	sel,
insilmaril@491	4084	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	4085	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	4086	);
insilmaril@424	4087	sel->setHideLinkUnselected(b);
insilmaril@491	4088	}
insilmaril@160	4089	}
insilmaril@160	4090
insilmaril@491	4091	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	4092	{
insilmaril@424	4093	BranchObj *bo=xelection.getBranch();
insilmaril@424	4094	if (bo)
insilmaril@0	4095	{
insilmaril@0	4096	// Traverse directories
insilmaril@0	4097	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4098	QFileInfoList list = d.entryInfoList();
insilmaril@366	4099	QFileInfo fi;
insilmaril@366	4100
insilmaril@366	4101	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4102	{
insilmaril@366	4103	fi=list.at(i);
insilmaril@366	4104	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	4105	{
insilmaril@0	4106	dst->addBranch();
insilmaril@0	4107	bo=dst->getLastBranch();
insilmaril@366	4108	bo->setHeading (fi.fileName() );
insilmaril@243	4109	bo->setColor (QColor("blue"));
insilmaril@0	4110	bo->toggleScroll();
insilmaril@366	4111	if ( !d.cd(fi.fileName()) )
insilmaril@366	4112	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	4113	else
insilmaril@0	4114	{
insilmaril@103	4115	// Recursively add subdirs
insilmaril@366	4116	importDirInt (bo,d);
insilmaril@0	4117	d.cdUp();
insilmaril@0	4118	}
insilmaril@0	4119	}
insilmaril@0	4120	}
insilmaril@0	4121	// Traverse files
insilmaril@0	4122	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4123	list = d.entryInfoList();
insilmaril@366	4124
insilmaril@366	4125	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4126	{
insilmaril@366	4127	fi=list.at(i);
insilmaril@0	4128	dst->addBranch();
insilmaril@0	4129	bo=dst->getLastBranch();
insilmaril@366	4130	bo->setHeading (fi.fileName() );
insilmaril@243	4131	bo->setColor (QColor("black"));
insilmaril@366	4132	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4133	bo->setVymLink (fi.filePath());
insilmaril@0	4134	}
insilmaril@0	4135	}
insilmaril@0	4136	}
insilmaril@0	4137
insilmaril@491	4138	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4139	{
insilmaril@491	4140	BranchObj *bo=xelection.getBranch();
insilmaril@491	4141	if (bo)
insilmaril@491	4142	{
insilmaril@491	4143	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4144
insilmaril@491	4145	QDir d(s);
insilmaril@491	4146	importDirInt (bo,d);
insilmaril@491	4147	}
insilmaril@491	4148	}
insilmaril@491	4149
insilmaril@0	4150	void MapEditor::importDir()
insilmaril@0	4151	{
insilmaril@424	4152	BranchObj *bo=xelection.getBranch();
insilmaril@424	4153	if (bo)
insilmaril@0	4154	{
insilmaril@404	4155	QStringList filters;
insilmaril@404	4156	filters <<"VYM map (*.vym)";
insilmaril@404	4157	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4158	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4159	fd->setFilters (filters);
insilmaril@404	4160	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4161	fd->show();
insilmaril@0	4162
insilmaril@0	4163	QString fn;
insilmaril@0	4164	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4165	{
insilmaril@491	4166	importDirInt (fd->selectedFile() );
insilmaril@645	4167	model->reposition();
insilmaril@408	4168	scene()->update();
insilmaril@0	4169	}
insilmaril@0	4170	}
insilmaril@0	4171	}
insilmaril@0	4172
insilmaril@95	4173	void MapEditor::followXLink(int i)
insilmaril@89	4174	{
insilmaril@424	4175	BranchObj *bo=xelection.getBranch();
insilmaril@424	4176	if (bo)
insilmaril@89	4177	{
insilmaril@424	4178	bo=bo->XLinkTargetAt(i);
insilmaril@97	4179	if (bo)
insilmaril@97	4180	{
insilmaril@424	4181	xelection.select(bo);
insilmaril@97	4182	ensureSelectionVisible();
insilmaril@97	4183	}
insilmaril@89	4184	}
insilmaril@89	4185	}
insilmaril@89	4186
insilmaril@421	4187	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4188	{
insilmaril@424	4189	BranchObj *bo=xelection.getBranch();
insilmaril@424	4190	if (bo)
insilmaril@94	4191	{
insilmaril@424	4192	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4193	if (xlo)
insilmaril@94	4194	{
insilmaril@97	4195	EditXLinkDialog dia;
insilmaril@97	4196	dia.setXLink (xlo);
insilmaril@424	4197	dia.setSelection(bo);
insilmaril@97	4198	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4199	{
insilmaril@97	4200	if (dia.useSettingsGlobal() )
insilmaril@97	4201	{
insilmaril@398	4202	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4203	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4204	}
insilmaril@97	4205	if (dia.deleteXLink())
insilmaril@424	4206	bo->deleteXLinkAt(i);
insilmaril@97	4207	}
insilmaril@97	4208	}
insilmaril@97	4209	}
insilmaril@94	4210	}
insilmaril@94	4211
insilmaril@628	4212	AttributeTable* MapEditor::attributeTable()
insilmaril@628	4213	{
insilmaril@628	4214	return attrTable;
insilmaril@628	4215	}
insilmaril@628	4216
insilmaril@527	4217	void MapEditor::testFunction1()
insilmaril@0	4218	{
insilmaril@663	4219	BranchObj *bo=xelection.getBranch();
insilmaril@663	4220	if (bo) model->moveAway (bo);
insilmaril@663	4221
insilmaril@663	4222
insilmaril@527	4223	/*
insilmaril@473	4224	BranchObj *bo=xelection.getBranch();
insilmaril@473	4225	if (bo) animObjList.append( bo );
insilmaril@527	4226	*/
insilmaril@432	4227
insilmaril@420	4228	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4229	if (hidemode==HideNone)
insilmaril@185	4230	{
insilmaril@260	4231	setHideTmpMode (HideExport);
insilmaril@260	4232	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4233	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4234	QRectF mapRect=totalBBox;
insilmaril@260	4235	QCanvasRectangle *frame=NULL;
insilmaril@260	4236
insilmaril@260	4237	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4238
insilmaril@260	4239	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4240	totalBBox.width(), totalBBox.height());
insilmaril@408	4241	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4242	frame->setBrush (QColor(white));
insilmaril@260	4243	frame->setPen (QColor(black));
insilmaril@408	4244	frame->setZValue(0);
insilmaril@260	4245	frame->show();
insilmaril@260	4246	}
insilmaril@260	4247	else
insilmaril@260	4248	{
insilmaril@260	4249	setHideTmpMode (HideNone);
insilmaril@260	4250	}
insilmaril@260	4251	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4252	*/
insilmaril@527	4253	}
insilmaril@527	4254
insilmaril@527	4255	void MapEditor::testFunction2()
insilmaril@527	4256	{
insilmaril@645	4257
insilmaril@652	4258	xelection.select (model->addMapCenter());
insilmaril@652	4259	ensureSelectionVisible();
insilmaril@638	4260
insilmaril@638	4261	/*
insilmaril@628	4262	// Toggle hidemode
insilmaril@628	4263	if (hidemode==HideExport)
insilmaril@628	4264	setHideTmpMode (HideNone);
insilmaril@628	4265	else
insilmaril@628	4266	setHideTmpMode (HideExport);
insilmaril@638	4267	*/
insilmaril@105	4268	}
insilmaril@105	4269
insilmaril@408	4270	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4271	{
insilmaril@0	4272	// Lineedits are already closed by preceding
insilmaril@0	4273	// mouseEvent, we don't need to close here.
insilmaril@0	4274
insilmaril@408	4275	QPointF p = mapToScene(e->pos());
insilmaril@645	4276	LinkableMapObj* lmo=model->findMapObj(p, NULL);
insilmaril@0	4277
insilmaril@0	4278	if (lmo)
insilmaril@0	4279	{ // MapObj was found
insilmaril@424	4280	if (xelection.single() != lmo)
insilmaril@0	4281	{
insilmaril@0	4282	// select the MapObj
insilmaril@424	4283	xelection.select(lmo);
insilmaril@0	4284	}
insilmaril@0	4285	// Context Menu
insilmaril@424	4286	if (xelection.getBranch() )
insilmaril@0	4287	{
insilmaril@424	4288	// Context Menu on branch or mapcenter
insilmaril@424	4289	updateActions();
insilmaril@424	4290	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4291	} else
insilmaril@424	4292	{
insilmaril@424	4293	if (xelection.getFloatImage() )
insilmaril@0	4294	{
insilmaril@0	4295	// Context Menu on floatimage
insilmaril@0	4296	updateActions();
insilmaril@0	4297	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4298	}
insilmaril@0	4299	}
insilmaril@0	4300	} else
insilmaril@0	4301	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4302	// Context Menu on scene
insilmaril@0	4303	updateActions();
insilmaril@0	4304	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4305	}
insilmaril@329	4306	e->accept();
insilmaril@0	4307	}
insilmaril@0	4308
insilmaril@398	4309	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4310	{
insilmaril@411	4311	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4312	{
insilmaril@398	4313	switch (mainWindow->getModMode())
insilmaril@398	4314	{
insilmaril@473	4315	case Main::ModModeColor:
insilmaril@398	4316	setCursor (PickColorCursor);
insilmaril@398	4317	break;
insilmaril@473	4318	case Main::ModModeCopy:
insilmaril@398	4319	setCursor (CopyCursor);
insilmaril@398	4320	break;
insilmaril@473	4321	case Main::ModModeXLink:
insilmaril@398	4322	setCursor (XLinkCursor);
insilmaril@398	4323	break;
insilmaril@398	4324	default :
insilmaril@398	4325	setCursor (Qt::ArrowCursor);
insilmaril@398	4326	break;
insilmaril@398	4327	}
insilmaril@398	4328	}
insilmaril@398	4329	}
insilmaril@398	4330
insilmaril@398	4331	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4332	{
insilmaril@411	4333	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4334	setCursor (Qt::ArrowCursor);
insilmaril@398	4335	}
insilmaril@398	4336
insilmaril@408	4337	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4338	{
insilmaril@329	4339	// Ignore right clicks, these will go to context menus
insilmaril@366	4340	if (e->button() == Qt::RightButton )
insilmaril@329	4341	{
insilmaril@329	4342	e->ignore();
insilmaril@329	4343	return;
insilmaril@329	4344	}
insilmaril@329	4345
insilmaril@491	4346	//Ignore clicks while editing heading
insilmaril@491	4347	if (isSelectBlocked() )
insilmaril@491	4348	{
insilmaril@491	4349	e->ignore();
insilmaril@491	4350	return;
insilmaril@491	4351	}
insilmaril@491	4352
insilmaril@408	4353	QPointF p = mapToScene(e->pos());
insilmaril@645	4354	LinkableMapObj* lmo=model->findMapObj(p, NULL);
insilmaril@0	4355
insilmaril@329	4356	e->accept();
insilmaril@329	4357
insilmaril@442	4358	//Take care of system flags _or_ modifier modes
insilmaril@267	4359	//
insilmaril@267	4360	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4361	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4362	{
insilmaril@267	4363	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4364	if (!foname.isEmpty())
insilmaril@267	4365	{
insilmaril@267	4366	// systemFlag clicked
insilmaril@366	4367	selectInt (lmo);
insilmaril@267	4368	if (foname=="url")
insilmaril@267	4369	{
insilmaril@366	4370	if (e->state() & Qt::ControlModifier)
insilmaril@267	4371	mainWindow->editOpenURLTab();
insilmaril@267	4372	else
insilmaril@267	4373	mainWindow->editOpenURL();
insilmaril@267	4374	}
insilmaril@267	4375	else if (foname=="vymLink")
insilmaril@267	4376	{
insilmaril@267	4377	mainWindow->editOpenVymLink();
insilmaril@267	4378	// tabWidget may change, better return now
insilmaril@267	4379	// before segfaulting...
insilmaril@267	4380	} else if (foname=="note")
insilmaril@267	4381	mainWindow->windowToggleNoteEditor();
insilmaril@267	4382	else if (foname=="hideInExport")
insilmaril@267	4383	toggleHideExport();
insilmaril@442	4384	xelection.update();
insilmaril@267	4385	return;
insilmaril@267	4386	}
insilmaril@267	4387	}
insilmaril@442	4388
insilmaril@442	4389	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4390	if (e->state() & Qt::ControlModifier)
insilmaril@0	4391	{
insilmaril@473	4392	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4393	{
insilmaril@83	4394	pickingColor=true;
insilmaril@398	4395	setCursor (PickColorCursor);
insilmaril@83	4396	return;
insilmaril@83	4397	}
insilmaril@473	4398	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4399	{
insilmaril@90	4400	BranchObj *bo_begin=NULL;
insilmaril@90	4401	if (lmo)
insilmaril@90	4402	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4403	else
insilmaril@424	4404	if (xelection.getBranch() )
insilmaril@424	4405	bo_begin=xelection.getBranch();
insilmaril@90	4406	if (bo_begin)
insilmaril@83	4407	{
insilmaril@83	4408	drawingLink=true;
insilmaril@90	4409	linkingObj_src=bo_begin;
insilmaril@408	4410	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4411	tmpXLink->setBegin (bo_begin);
insilmaril@95	4412	tmpXLink->setEnd (p);
insilmaril@97	4413	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4414	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4415	tmpXLink->updateXLink();
insilmaril@95	4416	tmpXLink->setVisibility (true);
insilmaril@83	4417	return;
insilmaril@89	4418	}
insilmaril@267	4419	}
insilmaril@442	4420	} // End of modmodes
insilmaril@442	4421
insilmaril@0	4422	if (lmo)
insilmaril@267	4423	{
insilmaril@442	4424	// Select the clicked object
insilmaril@366	4425	selectInt (lmo);
insilmaril@442	4426
insilmaril@0	4427	// Left Button Move Branches
insilmaril@366	4428	if (e->button() == Qt::LeftButton )
insilmaril@0	4429	{
insilmaril@424	4430	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4431	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4432	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4433	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4434	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4435	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4436	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4437
insilmaril@93	4438	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4439	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4440	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4441	e->state() & Qt::ControlModifier)
insilmaril@93	4442	{
insilmaril@645	4443	BranchObj *bo=xelection.getBranch();
insilmaril@645	4444	if (bo)
insilmaril@93	4445	{
insilmaril@93	4446	copyingObj=true;
insilmaril@645	4447	bo->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4448	unselect();
insilmaril@645	4449	xelection.select(bo->getLastBranch());
insilmaril@645	4450	model->reposition();
insilmaril@93	4451	}
insilmaril@421	4452	}
insilmaril@421	4453
insilmaril@424	4454	movingObj=xelection.single();
insilmaril@0	4455	} else
insilmaril@0	4456	// Middle Button Toggle Scroll
insilmaril@0	4457	// (On Mac OS X this won't work, but we still have
insilmaril@0	4458	// a button in the toolbar)
insilmaril@366	4459	if (e->button() == Qt::MidButton )
insilmaril@0	4460	toggleScroll();
insilmaril@0	4461	updateActions();
insilmaril@442	4462	xelection.update();
insilmaril@0	4463	} else
insilmaril@408	4464	{ // No MapObj found, we are on the scene itself
insilmaril@408	4465	// Left Button move Pos of sceneView
insilmaril@366	4466	if (e->button() == Qt::LeftButton )
insilmaril@0	4467	{
insilmaril@0	4468	movingObj=NULL; // move Content not Obj
insilmaril@0	4469	movingObj_start=e->globalPos();
insilmaril@408	4470	movingCont_start=QPointF (
insilmaril@408	4471	horizontalScrollBar()->value(),
insilmaril@408	4472	verticalScrollBar()->value());
insilmaril@408	4473	movingVec=QPointF(0,0);
insilmaril@398	4474	setCursor(HandOpenCursor);
insilmaril@0	4475	}
insilmaril@0	4476	}
insilmaril@0	4477	}
insilmaril@0	4478
insilmaril@408	4479	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4480	{
insilmaril@408	4481	QPointF p = mapToScene(e->pos());
insilmaril@424	4482	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4483
insilmaril@0	4484	// Move the selected MapObj
insilmaril@424	4485	if ( lmosel && movingObj)
insilmaril@0	4486	{
insilmaril@421	4487	// reset cursor if we are moving and don't copy
insilmaril@473	4488	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4489	setCursor (Qt::ArrowCursor);
insilmaril@421	4490
insilmaril@408	4491	// To avoid jumping of the sceneView, only
insilmaril@164	4492	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4493	if (!lmosel->hasParObjTmp())
insilmaril@164	4494	ensureSelectionVisible ();
insilmaril@0	4495
insilmaril@83	4496	// Now move the selection, but add relative position
insilmaril@83	4497	// (movingObj_start) where selection was chosen with
insilmaril@83	4498	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4499	// of selection back to absPos)
insilmaril@0	4500
insilmaril@0	4501	// Check if we could link
insilmaril@645	4502	LinkableMapObj* lmo=model->findMapObj(p, lmosel);
insilmaril@0	4503
insilmaril@0	4504
insilmaril@424	4505	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4506	if (fio)
insilmaril@0	4507	{
insilmaril@424	4508	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4509	fio->setRelPos();
insilmaril@424	4510	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4511	xelection.update();
insilmaril@0	4512
insilmaril@0	4513	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4514	// Only relink, if selection really has a new parent
insilmaril@388	4515	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4516	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4517	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4518	( lmo != fio->getParObj())
insilmaril@0	4519	)
insilmaril@0	4520	{
insilmaril@424	4521	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4522	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4523	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4524	{
insilmaril@420	4525
insilmaril@420	4526	// Also save the move which was done so far
insilmaril@420	4527	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4528	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4529	saveState(
insilmaril@424	4530	fio,
insilmaril@420	4531	"moveRel "+pold,
insilmaril@424	4532	fio,
insilmaril@420	4533	"moveRel "+pnow,
insilmaril@625	4534	QString("Move %1 to relative position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4535	fio->getParObj()->requestReposition();
insilmaril@645	4536	model->reposition();
insilmaril@420	4537
insilmaril@420	4538	linkTo (lmo->getSelectString());
insilmaril@442	4539	//movingObj=lmosel;
insilmaril@442	4540	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4541
insilmaril@645	4542	model->reposition();
insilmaril@0	4543	}
insilmaril@0	4544	}
insilmaril@388	4545	} else
insilmaril@388	4546	{ // selection != a FloatObj
insilmaril@0	4547	if (lmosel->getDepth()==0)
insilmaril@0	4548	{
insilmaril@388	4549	// Move MapCenter
insilmaril@388	4550	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@645	4551	((MapCenterObj*)lmosel)->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4552	else
insilmaril@645	4553	lmosel->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@645	4554	model->updateRelPositions();
insilmaril@0	4555	} else
insilmaril@0	4556	{
insilmaril@0	4557	if (lmosel->getDepth()==1)
insilmaril@0	4558	{
insilmaril@388	4559	// Move mainbranch
insilmaril@0	4560	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4561	lmosel->setRelPos();
insilmaril@0	4562	} else
insilmaril@0	4563	{
insilmaril@388	4564	// Move ordinary branch
insilmaril@473	4565	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4566	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4567	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4568	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4569	else
insilmaril@175	4570	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4571	}
insilmaril@0	4572
insilmaril@431	4573	// Maybe we can relink temporary?
insilmaril@431	4574	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4575	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4576	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4577
insilmaril@0	4578	{
insilmaril@388	4579	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4580	{
insilmaril@0	4581	// Special case: CTRL to link below lmo
insilmaril@0	4582	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4583	}
insilmaril@388	4584	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4585	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4586	else
insilmaril@0	4587	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4588	} else
insilmaril@0	4589	{
insilmaril@93	4590	lmosel->unsetParObjTmp();
insilmaril@0	4591	}
insilmaril@428	4592	// reposition subbranch
insilmaril@428	4593	lmosel->reposition();
insilmaril@0	4594	} // depth>0
insilmaril@0	4595
insilmaril@442	4596	xelection.update();
insilmaril@0	4597	} // no FloatImageObj
insilmaril@0	4598
insilmaril@408	4599	scene()->update();
insilmaril@0	4600	return;
insilmaril@0	4601	} // selection && moving_obj
insilmaril@0	4602
insilmaril@83	4603	// Draw a link from one branch to another
insilmaril@83	4604	if (drawingLink)
insilmaril@83	4605	{
insilmaril@95	4606	tmpXLink->setEnd (p);
insilmaril@95	4607	tmpXLink->updateXLink();
insilmaril@83	4608	}
insilmaril@83	4609
insilmaril@408	4610	// Move sceneView
insilmaril@411	4611	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4612	{
insilmaril@408	4613	QPointF p=e->globalPos();
insilmaril@0	4614	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4615	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4616	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4617	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4618	}
insilmaril@0	4619	}
insilmaril@0	4620
insilmaril@0	4621
insilmaril@408	4622	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4623	{
insilmaril@408	4624	QPointF p = mapToScene(e->pos());
insilmaril@0	4625	LinkableMapObj *dst;
insilmaril@424	4626	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4627	// Have we been picking color?
insilmaril@0	4628	if (pickingColor)
insilmaril@0	4629	{
insilmaril@0	4630	pickingColor=false;
insilmaril@366	4631	setCursor (Qt::ArrowCursor);
insilmaril@0	4632	// Check if we are over another branch
insilmaril@645	4633	dst=model->findMapObj(p, NULL);
insilmaril@424	4634	if (dst && lmosel)
insilmaril@0	4635	{
insilmaril@366	4636	if (e->state() & Qt::ShiftModifier)
insilmaril@638	4637	colorBranch (((BranchObj*)dst)->getColor());
insilmaril@0	4638	else
insilmaril@638	4639	colorSubtree (((BranchObj*)dst)->getColor());
insilmaril@0	4640	}
insilmaril@0	4641	return;
insilmaril@0	4642	}
insilmaril@83	4643
insilmaril@83	4644	// Have we been drawing a link?
insilmaril@491	4645	if (drawingLink)
insilmaril@83	4646	{
insilmaril@83	4647	drawingLink=false;
insilmaril@83	4648	// Check if we are over another branch
insilmaril@645	4649	dst=model->findMapObj(p, NULL);
insilmaril@424	4650	if (dst && lmosel)
insilmaril@83	4651	{
insilmaril@95	4652	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4653	tmpXLink->updateXLink();
insilmaril@491	4654	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4655	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4656	} else
insilmaril@83	4657	{
insilmaril@95	4658	delete(tmpXLink);
insilmaril@95	4659	tmpXLink=NULL;
insilmaril@83	4660	}
insilmaril@83	4661	return;
insilmaril@83	4662	}
insilmaril@83	4663
insilmaril@0	4664	// Have we been moving something?
insilmaril@424	4665	if ( lmosel && movingObj )
insilmaril@0	4666	{
insilmaril@424	4667	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4668	if(fo)
insilmaril@175	4669	{
insilmaril@388	4670	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4671	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4672	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4673	saveState(
insilmaril@424	4674	fo,
insilmaril@366	4675	"moveRel "+pold,
insilmaril@424	4676	fo,
insilmaril@366	4677	"moveRel "+pnow,
insilmaril@625	4678	QString("Move %1 to relative position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4679
insilmaril@424	4680	fo->getParObj()->requestReposition();
insilmaril@645	4681	model->reposition();
insilmaril@175	4682	}
insilmaril@175	4683
insilmaril@0	4684	// Check if we are over another branch, but ignore
insilmaril@0	4685	// any found LMOs, which are FloatObjs
insilmaril@645	4686	dst=model->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4687
insilmaril@336	4688	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4689	dst=NULL;
insilmaril@0	4690
insilmaril@645	4691	BranchObj *bo=xelection.getBranch();
insilmaril@645	4692	if (bo && bo->getDepth()==0)
insilmaril@497	4693	{
insilmaril@645	4694	if (movingObj_orgPos != bo->getAbsPos())
insilmaril@625	4695	{
insilmaril@625	4696	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@645	4697	QString pnow=qpointfToString(bo->getAbsPos());
insilmaril@625	4698	saveState(
insilmaril@625	4699	fo,
insilmaril@625	4700	"move "+pold,
insilmaril@625	4701	fo,
insilmaril@625	4702	"move "+pnow,
insilmaril@645	4703	QString("Move mapcenter %1 to position %2").arg(getName(bo)).arg(pnow));
insilmaril@625	4704	}
insilmaril@388	4705	}
insilmaril@645	4706
insilmaril@491	4707	if (xelection.type() == Selection::Branch )
insilmaril@388	4708	{ // A branch was moved
insilmaril@388	4709
insilmaril@0	4710	// save the position in case we link to mapcenter
insilmaril@424	4711	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4712
insilmaril@0	4713	// Reset the temporary drawn link to the original one
insilmaril@424	4714	lmosel->unsetParObjTmp();
insilmaril@0	4715
insilmaril@366	4716	// For Redo we may need to save original selection
insilmaril@424	4717	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4718
insilmaril@94	4719	copyingObj=false;
insilmaril@129	4720	if (dst )
insilmaril@93	4721	{
insilmaril@424	4722	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4723	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4724
insilmaril@366	4725	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4726	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4727	QString preDstParStr;
insilmaril@366	4728
insilmaril@366	4729	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4730	{ // Link above dst
insilmaril@366	4731	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4732	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4733	} else
insilmaril@366	4734	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4735	{
insilmaril@366	4736	// Link below dst
insilmaril@366	4737	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4738	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4739	} else
insilmaril@366	4740	{ // Append to dst
insilmaril@366	4741	preDstParStr=dst->getSelectString();
insilmaril@421	4742	bsel->linkTo (bdst,-1);
insilmaril@366	4743	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4744	}
insilmaril@424	4745	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4746	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4747
insilmaril@421	4748	QString undoCom="linkTo (\""+
insilmaril@366	4749	preParStr+ "\"," + preNum +"," +
insilmaril@366	4750	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4751
insilmaril@421	4752	QString redoCom="linkTo (\""+
insilmaril@366	4753	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4754	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4755
insilmaril@366	4756	saveState (
insilmaril@366	4757	postSelStr,undoCom,
insilmaril@366	4758	preSelStr, redoCom,
insilmaril@366	4759	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4760	} else
insilmaril@424	4761	if (lmosel->getDepth()==1)
insilmaril@366	4762	{
insilmaril@366	4763	// The select string might be different _after_ moving around.
insilmaril@366	4764	// Therefor reposition and then use string of old selection, too
insilmaril@645	4765	model->reposition();
insilmaril@366	4766
insilmaril@625	4767	QPointF rp(lmosel->getRelPos());
insilmaril@625	4768	if (rp != movingObj_orgRelPos)
insilmaril@625	4769	{
insilmaril@625	4770	QString ps=qpointfToString(rp);
insilmaril@625	4771	saveState(
insilmaril@625	4772	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@625	4773	preSelStr, "moveRel "+ps,
insilmaril@625	4774	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@625	4775	}
insilmaril@366	4776	}
insilmaril@0	4777	// Draw the original link, before selection was moved around
insilmaril@645	4778	model->reposition();
insilmaril@0	4779	}
insilmaril@442	4780	xelection.update();
insilmaril@408	4781	// Finally resize scene, if needed
insilmaril@408	4782	scene()->update();
insilmaril@0	4783	movingObj=NULL;
insilmaril@366	4784
insilmaril@366	4785	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4786	updateActions();
insilmaril@0	4787	} else
insilmaril@83	4788	// maybe we moved View: set old cursor
insilmaril@366	4789	setCursor (Qt::ArrowCursor);
insilmaril@83	4790
insilmaril@0	4791	}
insilmaril@0	4792
insilmaril@408	4793	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4794	{
insilmaril@491	4795	if (isSelectBlocked() )
insilmaril@491	4796	{
insilmaril@491	4797	e->ignore();
insilmaril@491	4798	return;
insilmaril@491	4799	}
insilmaril@491	4800
insilmaril@366	4801	if (e->button() == Qt::LeftButton )
insilmaril@0	4802	{
insilmaril@408	4803	QPointF p = mapToScene(e->pos());
insilmaril@645	4804	LinkableMapObj *lmo=model->findMapObj(p, NULL);
insilmaril@0	4805	if (lmo) { // MapObj was found
insilmaril@0	4806	// First select the MapObj than edit heading
insilmaril@424	4807	xelection.select(lmo);
insilmaril@366	4808	mainWindow->editHeading();
insilmaril@0	4809	}
insilmaril@0	4810	}
insilmaril@0	4811	}
insilmaril@0	4812
insilmaril@0	4813	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4814	{
insilmaril@408	4815	QGraphicsView::resizeEvent( e );
insilmaril@0	4816	}
insilmaril@0	4817
insilmaril@412	4818	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4819	{
insilmaril@417	4820	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4821	// cerr << event->format(i) << endl;
insilmaril@417	4822
insilmaril@417	4823	if (event->mimeData()->hasImage())
insilmaril@417	4824	event->acceptProposedAction();
insilmaril@417	4825	else
insilmaril@417	4826	if (event->mimeData()->hasUrls())
insilmaril@417	4827	event->acceptProposedAction();
insilmaril@417	4828	}
insilmaril@417	4829
insilmaril@531	4830	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4831	{
insilmaril@417	4832	}
insilmaril@417	4833
insilmaril@417	4834	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4835	{
insilmaril@417	4836	event->accept();
insilmaril@119	4837	}
insilmaril@129	4838
insilmaril@412	4839	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4840	{
insilmaril@424	4841	BranchObj *sel=xelection.getBranch();
insilmaril@424	4842	if (sel)
insilmaril@128	4843	{
insilmaril@505	4844	if (debug)
insilmaril@505	4845	foreach (QString format,event->mimeData()->formats())
insilmaril@658	4846	cout << "MapEditor: Dropped format: "<<qPrintable (format)<<endl;
insilmaril@497	4847
insilmaril@497	4848
insilmaril@417	4849	QList <QUrl> uris;
insilmaril@417	4850	if (event->mimeData()->hasImage())
insilmaril@128	4851	{
insilmaril@417	4852	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4853	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4854	} else
insilmaril@417	4855	if (event->mimeData()->hasUrls())
insilmaril@417	4856	uris=event->mimeData()->urls();
insilmaril@417	4857
insilmaril@417	4858	if (uris.count()>0)
insilmaril@128	4859	{
insilmaril@417	4860	QStringList files;
insilmaril@417	4861	QString s;
insilmaril@417	4862	QString heading;
insilmaril@417	4863	BranchObj *bo;
insilmaril@428	4864	for (int i=0; i<uris.count();i++)
insilmaril@408	4865	{
insilmaril@428	4866	// Workaround to avoid adding empty branches
insilmaril@428	4867	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4868	{
insilmaril@428	4869	bo=sel->addBranch();
insilmaril@428	4870	if (bo)
insilmaril@417	4871	{
insilmaril@428	4872	s=uris.at(i).toLocalFile();
insilmaril@428	4873	if (!s.isEmpty())
insilmaril@428	4874	{
insilmaril@625	4875	QString file = QDir::fromNativeSeparators(s);
insilmaril@428	4876	heading = QFileInfo(file).baseName();
insilmaril@428	4877	files.append(file);
insilmaril@428	4878	if (file.endsWith(".vym", false))
insilmaril@428	4879	bo->setVymLink(file);
insilmaril@428	4880	else
insilmaril@428	4881	bo->setURL(uris.at(i).toString());
insilmaril@428	4882	} else
insilmaril@428	4883	{
insilmaril@428	4884	bo->setURL(uris.at(i).toString());
insilmaril@428	4885	}
insilmaril@428	4886
insilmaril@428	4887	if (!heading.isEmpty())
insilmaril@428	4888	bo->setHeading(heading);
insilmaril@428	4889	else
insilmaril@428	4890	bo->setHeading(uris.at(i).toString());
insilmaril@428	4891	}
insilmaril@417	4892	}
insilmaril@417	4893	}
insilmaril@645	4894	model->reposition();
insilmaril@417	4895	}
insilmaril@417	4896	}
insilmaril@417	4897	event->acceptProposedAction();
insilmaril@417	4898	}
insilmaril@417	4899
insilmaril@491	4900	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4901	{
insilmaril@473	4902	Q_UNUSED(event);
insilmaril@473	4903
insilmaril@473	4904	cout << "ME::timerEvent\n";
insilmaril@473	4905
insilmaril@473	4906	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4907	{
insilmaril@473	4908	animObjList.at(i)->animate();
insilmaril@473	4909	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4910	}
insilmaril@645	4911	model->reposition();
insilmaril@473	4912	}
insilmaril@473	4913
insilmaril@528	4914
insilmaril@528	4915	void MapEditor::sendSelection()
insilmaril@473	4916	{
insilmaril@531	4917	if (netstate!=Server) return;
insilmaril@531	4918	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4919	}
insilmaril@528	4920
insilmaril@528	4921	void MapEditor::newServer()
insilmaril@528	4922	{
insilmaril@531	4923	port=54321;
insilmaril@531	4924	sendCounter=0;
insilmaril@528	4925	tcpServer = new QTcpServer(this);
insilmaril@531	4926	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4927	QMessageBox::critical(this, "vym server",
insilmaril@528	4928	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4929	close();
insilmaril@528	4930	return;
insilmaril@528	4931	}
insilmaril@528	4932	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4933	netstate=Server;
insilmaril@534	4934	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4935	}
insilmaril@473	4936
insilmaril@531	4937	void MapEditor::connectToServer()
insilmaril@531	4938	{
insilmaril@531	4939	port=54321;
insilmaril@531	4940	server="salam.suse.de";
insilmaril@531	4941	server="localhost";
insilmaril@531	4942	clientSocket = new QTcpSocket (this);
insilmaril@531	4943	clientSocket->abort();
insilmaril@531	4944	clientSocket->connectToHost(server ,port);
insilmaril@531	4945	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4946	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4947	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4948	netstate=Client;
insilmaril@658	4949	cout<<"connected to "<<qPrintable (server)<<" port "<<port<<endl;
insilmaril@531	4950
insilmaril@531	4951
insilmaril@531	4952	}
insilmaril@531	4953
insilmaril@527	4954	void MapEditor::newClient()
insilmaril@527	4955	{
insilmaril@527	4956	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4957	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4958	newClient, SLOT(deleteLater()));
insilmaril@527	4959
insilmaril@658	4960	cout <<"ME::newClient at "<<qPrintable( newClient->peerAddress().toString() )<<endl;
insilmaril@527	4961
insilmaril@527	4962	clientList.append (newClient);
insilmaril@527	4963	}
insilmaril@473	4964
insilmaril@528	4965
insilmaril@528	4966	void MapEditor::sendData(const QString &s)
insilmaril@528	4967	{
insilmaril@537	4968	if (clientList.size()==0) return;
insilmaril@537	4969
insilmaril@528	4970	// Create bytearray to send
insilmaril@528	4971	QByteArray block;
insilmaril@528	4972	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4973	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4974
insilmaril@528	4975	// Reserve some space for blocksize
insilmaril@528	4976	out << (quint16)0;
insilmaril@528	4977
insilmaril@531	4978	// Write sendCounter
insilmaril@531	4979	out << sendCounter++;
insilmaril@531	4980
insilmaril@528	4981	// Write data
insilmaril@528	4982	out << s;
insilmaril@528	4983
insilmaril@528	4984	// Go back and write blocksize so far
insilmaril@528	4985	out.device()->seek(0);
insilmaril@531	4986	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4987	out << bs;
insilmaril@531	4988
insilmaril@537	4989	if (debug)
insilmaril@658	4990	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<qPrintable(s)<<endl;
insilmaril@528	4991
insilmaril@528	4992	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	4993	{
insilmaril@658	4994	//cout << "Sending \""<<qPrintable (s)<<"\" to "<<qPrintable (clientList.at(i)->peerAddress().toString())<<endl;
insilmaril@528	4995	clientList.at(i)->write (block);
insilmaril@528	4996	}
insilmaril@528	4997	}
insilmaril@531	4998
insilmaril@531	4999	void MapEditor::readData ()
insilmaril@531	5000	{
insilmaril@531	5001	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	5002	{
insilmaril@537	5003	if (debug)
insilmaril@537	5004	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	5005	quint16 recCounter;
insilmaril@534	5006	quint16 blockSize;
insilmaril@534	5007
insilmaril@534	5008	QDataStream in(clientSocket);
insilmaril@534	5009	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	5010
insilmaril@534	5011	in >> blockSize;
insilmaril@534	5012	in >> recCounter;
insilmaril@534	5013
insilmaril@534	5014	QString t;
insilmaril@534	5015	in >>t;
insilmaril@537	5016	if (debug)
insilmaril@658	5017	cout << " t="<<qPrintable (t)<<endl;
insilmaril@534	5018	parseAtom (t);
insilmaril@531	5019	}
insilmaril@534	5020	return;
insilmaril@531	5021	}
insilmaril@531	5022
insilmaril@531	5023	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	5024	{
insilmaril@531	5025	switch (socketError) {
insilmaril@531	5026	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	5027	break;
insilmaril@531	5028	case QAbstractSocket::HostNotFoundError:
insilmaril@645	5029	QMessageBox::information(this, vymName +" Network client",
insilmaril@531	5030	"The host was not found. Please check the "
insilmaril@531	5031	"host name and port settings.");
insilmaril@531	5032	break;
insilmaril@531	5033	case QAbstractSocket::ConnectionRefusedError:
insilmaril@645	5034	QMessageBox::information(this, vymName + " Network client",
insilmaril@531	5035	"The connection was refused by the peer. "
insilmaril@531	5036	"Make sure the fortune server is running, "
insilmaril@531	5037	"and check that the host name and port "
insilmaril@531	5038	"settings are correct.");
insilmaril@531	5039	break;
insilmaril@531	5040	default:
insilmaril@645	5041	QMessageBox::information(this, vymName + " Network client",
insilmaril@531	5042	QString("The following error occurred: %1.")
insilmaril@531	5043	.arg(clientSocket->errorString()));
insilmaril@531	5044	}
insilmaril@531	5045	}
insilmaril@531	5046
insilmaril@528	5047	void MapEditor::autosave()
insilmaril@528	5048	{
insilmaril@528	5049	// Disable autosave, while we have gone back in history
insilmaril@528	5050	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	5051	if (redosAvail>0) return;
insilmaril@528	5052
insilmaril@528	5053
insilmaril@528	5054	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	5055	mainWindow->fileSave (this);
insilmaril@528	5056	}
insilmaril@528	5057
insilmaril@528	5058
insilmaril@491	5059	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	5060	{
insilmaril@408	5061
insilmaril@408	5062	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	5063	event->provides("application/x-moz-nativeimage"))
insilmaril@408	5064	{
insilmaril@129	5065	// Contains url to the img src in unicode16
insilmaril@128	5066	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	5067	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	5068	fetchImage(url);
insilmaril@408	5069	event->accept();
insilmaril@128	5070	update=true;
insilmaril@408	5071	} else if (event->provides ("text/uri-list"))
insilmaril@408	5072	{ // Uris provided e.g. by konqueror
insilmaril@408	5073	Q3UriDrag::decode (event,uris);
insilmaril@408	5074	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	5075	{ // Uris provided by Mozilla
insilmaril@129	5076	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	5077	uris.append(l[0]);
insilmaril@129	5078	heading = l[1];
insilmaril@129	5079	} else if (event->provides("text/html")) {
insilmaril@129	5080
insilmaril@129	5081	// Handels text mime types
insilmaril@129	5082	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	5083	QByteArray d = event->encodedData("text/html");
insilmaril@129	5084	QString text;
insilmaril@129	5085	if (isUnicode16(d))
insilmaril@129	5086	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5087	else
insilmaril@129	5088	text = QString(d);
insilmaril@129	5089
insilmaril@129	5090	textEditor->setText(text);
insilmaril@129	5091
insilmaril@129	5092	event->accept();
insilmaril@129	5093	update=true;
insilmaril@129	5094	} else if (event->provides("text/plain")) {
insilmaril@129	5095	QByteArray d = event->encodedData("text/plain");
insilmaril@129	5096	QString text;
insilmaril@129	5097	if (isUnicode16(d))
insilmaril@129	5098	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5099	else
insilmaril@129	5100	text = QString(d);
insilmaril@129	5101
insilmaril@129	5102	textEditor->setText(text);
insilmaril@129	5103
insilmaril@129	5104	event->accept();
insilmaril@129	5105	update= true;
insilmaril@128	5106	}
insilmaril@417	5107
insilmaril@406	5108	*/
insilmaril@406	5109
insilmaril@417	5110
insilmaril@412	5111
insilmaril@412	5112	bool isUnicode16(const QByteArray &d)
insilmaril@412	5113	{
insilmaril@412	5114	// TODO: make more precise check for unicode 16.
insilmaril@412	5115	// Guess unicode16 if any of second bytes are zero
insilmaril@412	5116	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	5117	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	5118	if (d.at(i*2+1)==0) return true;
insilmaril@412	5119	return false;
insilmaril@412	5120	}
insilmaril@412	5121
insilmaril@395	5122	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	5123	{
insilmaril@424	5124	BranchObj *bo=xelection.getBranch();
insilmaril@424	5125	if (bo)
insilmaril@119	5126	{
insilmaril@395	5127	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5128	fio->load(img);
insilmaril@505	5129	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	5130	QString s=bo->getSelectString();
insilmaril@505	5131	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5132	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@645	5133	model->reposition();
insilmaril@408	5134	scene()->update();
insilmaril@119	5135	}
insilmaril@119	5136	}
insilmaril@119	5137
insilmaril@412	5138	/*
insilmaril@412	5139
insilmaril@412	5140	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5141	{
insilmaril@119	5142	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5143	if (!imageBuffer->isOpen()) {
insilmaril@366	5144	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5145	}
insilmaril@119	5146	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5147	}
insilmaril@119	5148
insilmaril@119	5149
insilmaril@366	5150	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5151	{
insilmaril@366	5152	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5153	QPixmap img(imageBuffer->buffer());
insilmaril@395	5154	addFloatImageInt (img);
insilmaril@129	5155	}
insilmaril@129	5156
insilmaril@129	5157	if (imageBuffer) {
insilmaril@129	5158	imageBuffer->close();
insilmaril@129	5159	if (imageBuffer) {
insilmaril@129	5160	imageBuffer->close();
insilmaril@129	5161	delete imageBuffer;
insilmaril@129	5162	imageBuffer = 0;
insilmaril@129	5163	}
insilmaril@129	5164	}
insilmaril@119	5165	}
insilmaril@119	5166
insilmaril@129	5167	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5168	{
insilmaril@119	5169	if (urlOperator) {
insilmaril@119	5170	urlOperator->stop();
insilmaril@119	5171	disconnect(urlOperator);
insilmaril@119	5172	delete urlOperator;
insilmaril@119	5173	}
insilmaril@119	5174
insilmaril@366	5175	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5176	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5177	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5178
insilmaril@366	5179	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5180	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5181	urlOperator->get();
insilmaril@119	5182	}
insilmaril@412	5183	*/
insilmaril@412	5184

author	insilmaril
	Wed Feb 27 16:09:06 2008 +0000 (2008-02-27)
changeset 671	367d875453ed
parent 658	9e196213c003
child 676	3dabc6424d73
permissions	-rw-r--r--