4 #include <QGraphicsScene>
7 #include <QtDBus/QDBusAbstractAdaptor>
8 #include <QtDBus/QDBusVariant>
10 #include "adaptormodel.h"
12 #include "imageitem.h"
13 #include "mapeditor.h"
16 #include "treemodel.h"
23 class VymModel : public TreeModel {
25 Q_CLASSINFO("D-Bus Interface", "org.insilmaril.vym.VymModel-h")
28 ////////////////////////////////////////////
29 // General housekeeping
30 ////////////////////////////////////////////
32 QString version; //!< version string saved in vym file
42 void makeTmpDirectories(); //!< create temporary directories e.g. for history
44 MapEditor* getMapEditor(); // FIXME-2 still necessary?
46 bool isRepositionBlocked(); //!< While load or undo there is no need to update graphicsview
48 void updateActions(); //!< Update buttons in mainwindow
51 ////////////////////////////////////////////
53 ////////////////////////////////////////////
56 bool zipped; // should map be zipped
57 static int mapNum; // unique number for model used in save/undo
58 FileType fileType; // type of file, e.g. vym, freemind...
59 QString fileName; // short name of file (for tab)
60 QString filePath; // path to file which will be saved
61 QString fileDir; // dir where file is saved
62 QString destPath; // path to .vym file (needed for vymlinks)
63 QString mapName; // fileName without ".vym"
65 QString tmpMapDir; // tmp directory with undo history
67 QTimer *autosaveTimer;
68 QTimer *fileChangedTimer;
69 QDateTime fileChangedTime;
72 /*! This function saves all information of the map to disc.
73 saveToDir also calls the functions for all BranchObj and other objects in the map.
74 The structure of the map itself is returned as QString and passed back to Main,
75 where saveToDir is called initially
77 QString saveToDir (const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, TreeItem *saveSel);
79 /*! Save all data in tree*/
80 QString saveTreeToDir (const QString&,const QString&,int, const QPointF&);// Save data recursivly to tempdir
83 /*! \brief Sets filepath, filename and mapname
85 If the filepath is "/home/tux/map.xml", then the filename will be set
86 to map.xml. The destname is needed for vymLinks, pointing to another map.
87 The destname holds the real name of the file, after it has been compressed, e.g. "map.vym"
91 /*! \brief Set File path
93 The destname is needed to construct the references between maps
95 void setFilePath (QString filepath,QString destname);
96 void setFilePath (QString); //!< Overloaded for convenience
97 QString getFilePath (); //!< Full path e.g. "/home/tux/map.xml"
98 QString getFileName (); //!< e.g. "map.xml"
99 QString getMapName (); //!< e.g. "map"
100 QString getDestPath (); //!< e.g. "/home/tux/map.vym"
104 The data is read from file. Depending on LoadMode the current
105 selection gets replaced by data or the data is appended.
107 ErrorCode load (QString, const LoadMode &, const FileType& ); // newmap, import/replace selection
110 /*! \brief Save the map to file */
111 ErrorCode save(const SaveMode &);
114 void addMapReplaceInt(const QString & undoSel, const QString & path);
115 bool addMapInsertInt (const QString & path);
116 bool addMapInsertInt (const QString & path, int pos);
118 ImageItem* loadFloatImageInt (BranchItem *dst,QString);
119 void saveFloatImageInt (ImageItem*, const QString &, const QString &);
121 void loadFloatImage ();
122 void saveFloatImage ();
125 void importDirInt(BranchItem *,QDir);
126 void importDirInt(const QString&);
134 ////////////////////////////////////////////
135 // history (undo/redo)
136 ////////////////////////////////////////////
138 bool mapDefault; //!< Flag if map is untouched
139 bool mapChanged; //!< Flag if undo is possible
140 bool mapUnsaved; //!< Flag if map should be saved
142 QString histPath; //!< Path to history file
143 SimpleSettings undoSet; //!< undo/redo commands, saved in histPath
144 int stepsTotal; //!< total number of steps (undos+redos)
145 int curStep; //!< Current step in history (ring buffer)
146 int curClipboard; //!< number of history step, which is the current clipboard
147 int redosAvail; //!< Available number of redo steps
148 int undosAvail; //!< Available number of undo steps
149 bool blockReposition; //!< block while load or undo
150 bool blockSaveState; //!< block while load or undo
152 bool isDefault(); //!< true, if map is still the empty default map
153 void makeDefault(); //!< Reset changelog, declare this as default map
154 bool hasChanged() ; //!< true, if something has changed and is not saved yet
155 void setChanged(); //!< called from TextEditor via LinkableMapObj
157 /*! \brief Get name of object
159 Returns heading of a branch or name of an object for use in comment
162 QString getObjectName(LinkableMapObj*);
163 QString getObjectName(TreeItem*);
165 void redo(); //!< Redo last action
166 bool isRedoAvailable(); //!< True, if redo is available
167 void undo(); //!< Undo last action
168 bool isUndoAvailable(); //!< True, if undo is available
169 void gotoHistoryStep (int); //!< Goto a specifig step in history
172 QString getHistoryPath(); //!< Path to directory containing the history
174 /*! \brief Save the current changes in map
176 Two commands and selections are saved:
178 - undocommand and undoselection to undo the change
179 - redocommand and redoselection to redo the action after an undo
181 Additionally a comment is logged.
185 const SaveMode& savemode,
186 const QString &undoSelection,
187 const QString &undoCommand,
188 const QString &redoSelection,
189 const QString &redoCommand,
190 const QString &comment,
191 TreeItem *saveSelection);
192 /*! Overloaded for convenience */
193 void saveStateChangingPart(
194 TreeItem *undoSelection,
195 TreeItem* redoSelection,
196 const QString &redoCommand,
197 const QString &comment);
198 /*! Overloaded for convenience */
199 void saveStateRemovingPart(
200 TreeItem *redoSelection,
201 const QString &comment);
202 /*! Overloaded for convenience */
204 TreeItem *undoSelection,
205 const QString &undoCommand,
206 TreeItem *redoSelection,
207 const QString &redoCommand,
208 const QString &comment);
209 /*! Overloaded for convenience */
211 const QString &undoSelection,
212 const QString &undoCommand,
213 const QString &redoSelection,
214 const QString &redoCommand,
215 const QString &comment) ;
217 const QString &undoCommand,
218 const QString &redoCommand,
219 const QString &comment) ;
222 ////////////////////////////////////////////
224 ////////////////////////////////////////////
226 QGraphicsScene *mapScene;
228 void setScene(QGraphicsScene *s);
229 QGraphicsScene *getScene();
231 TreeItem* findBySelectString (QString s);
232 TreeItem* findID (const QString &s); // find MapObj by previously set ID
235 ////////////////////////////////////////////
237 ////////////////////////////////////////////
239 void setVersion(const QString &);
240 void setAuthor (const QString &);
241 QString getAuthor ();
242 void setComment (const QString &);
243 QString getComment ();
247 void setSortFilter (const QString &);
248 QString getSortFilter ();
252 void sortFilterChanged (QString ); //!< Notify editors of new filter
255 void setHeading(const QString &); //!< Set heading of item
256 QString getHeading (); //!< Get heading of item
259 BranchItem* findCurrent; // next object in find process
260 BranchItem* findPrevious; // next object in find process
261 bool EOFind; // true, if search failed
263 BranchItem* findText(QString,bool); // Find object
264 void findReset(); // Reset Search
266 void setURL(const QString &url);
267 QString getURL(); // returns URL of selection or ""
268 QStringList getURLs(); // returns URLs of subtree
271 void setFrameType(const FrameObj::FrameType &);
272 void setFrameType(const QString &);
273 void setFramePenColor (const QColor &);
274 void setFrameBrushColor (const QColor &);
275 void setFramePadding (const int &);
276 void setFrameBorderWidth (const int &);
277 void setIncludeImagesVer(bool);
278 void setIncludeImagesHor(bool);
279 void setHideLinkUnselected (bool);
281 /*! Should object be hidden in exports (clouded)? */
282 void setHideExport(bool);
284 /*! Should object be hidden in exports (clouded)? */
285 void toggleHideExport();
287 void copy(); //!< Copy to clipboard
289 void pasteNoSave(const int &n); //!< paste clipboard to branch
291 void paste(); //!< Paste clipboard to branch and backup
292 void cut(); //!< Cut to clipboard (and copy)
294 bool moveUp(BranchItem *bi); //!< Move branch up without saving state
295 void moveUp(); //!< Move branch up with saving state
296 bool moveDown(BranchItem *bi); //!< Move branch down without saving state
297 void moveDown(); //!< Move branch down
298 void detach(); //!< Detach branch and use as new mapcenter
299 void sortChildren(); //!< Sort children lexically
301 // The create methods are used to quickly parse a XML file
302 BranchItem* createMapCenter(); //!< Create MapCenter
303 BranchItem* createBranch(BranchItem *dst); //!< Create Branch
304 ImageItem* createImage(BranchItem *dst); //!< Create image
305 XLinkItem* createXLink(BranchItem *dst,bool createMO=false); //!< Create XLink starting at dst
307 AttributeItem* addAttribute();
309 /*! \brief Add new mapcenter
311 Disclaimer: Still experimental, not fully supported yet.
313 BranchItem* addMapCenter();
315 BranchItem* addMapCenter(QPointF absPos);
317 /*! \brief Add new branch
319 Depending on num the new branch is created
321 -3 above selection as child of selections parent
322 -2 as child of selection
323 -1 below selection as child of selections parent
324 0..n insert at a specific position in selections parent
325 (needed for free relinking)
329 BranchItem* addNewBranchInt(BranchItem *dst, int pos); // pos allows to add above/below selection
333 Depending on num the new branch is created
335 0 as child of selection
338 BranchItem* addNewBranch(int pos=0);
339 BranchItem* addNewBranchBefore(); //!< Insert branch between selection and its parent
340 /*! \brief Relink a branch to a new destination dst
341 Relinks branch to dst at branch position pos. There is no saveState
342 here, as for example moveUp or moving in MapEditor have
343 different needs to call saveState
344 Returns true if relinking was successful.
346 bool relinkBranch (BranchItem* branch, BranchItem* dst, int pos =-1);
347 bool relinkImage (ImageItem* image, BranchItem* dst);
349 void deleteSelection(); //!< Delete selection
350 void deleteKeepChildren(); //!< remove branch, but keep children
351 void deleteChildren(); //!< keep branch, but remove children
353 TreeItem* deleteItem(TreeItem*); //!< Delete item and return parent (if parent!= rootItem)
354 void clearItem (TreeItem* ti); //!< Remove all children of TreeItem ti
355 bool scrollBranch(BranchItem *);
356 bool unscrollBranch(BranchItem *);
359 void unscrollChildren();
360 void emitExpandAll();
365 void toggleStandardFlag (const QString &name, FlagRow *master=NULL);
366 void addFloatImage(const QPixmap &img);
368 void colorBranch(QColor);
369 void colorSubtree(QColor);
370 QColor getCurrentHeadingColor();
373 void editURL(); // edit URL
374 void editLocalURL(); // edit URL to local file
375 void editHeading2URL(); // copy heading to URL
376 void editBugzilla2URL(); // create URL to Bugzilla
377 void editFATE2URL(); // create URL to FATE
378 void editVymLink(); // edit link to another map
379 void setVymLink (const QString &); // Set vymLink for selection
380 void deleteVymLink(); // delete link to another map
381 QString getVymLink(); // return path to map
382 QStringList getVymLinks(); // return paths in subtree
383 void followXLink (int);
384 void editXLink (int);
389 ////////////////////////////////////////////
391 ////////////////////////////////////////////
394 /* \brief Process one command and its parameters */
395 void parseAtom (const QString &atom);
397 /* \brief Runs the script */
398 void runScript (QString script);
403 ////////////////////////////////////////////
405 ////////////////////////////////////////////
407 TreeItem::HideTmpMode hidemode; // true while exporting to hide some stuff
410 /*! Set or unset temporary hiding of objects during export */
411 void setExportMode (bool);
414 void exportImage (QString fname="",bool askForName=true,QString format="PNG");
417 /*! Export as XTML to directory */
418 void exportXML(QString dir="", bool askForName=true);
420 /*! Export as ASCII text to file */
421 void exportASCII (QString fname="",bool askForName=true);
423 /*! Export as XHTML to directory */
424 void exportXHTML(const QString& dir="", bool askForName=true);
426 /*! Export as OpenOfficeOrg presentation */
427 void exportOOPresentation(const QString &,const QString &);
430 ////////////////////////////////////////////
432 ////////////////////////////////////////////
434 void registerEditor (QWidget *);
435 void unregisterEditor (QWidget *);
438 QPointF contextPos; //!< local position during context menu
440 void setContextPos (QPointF); //!< local position during context menu
441 void unsetContextPos (); //!< forget local position after context menu
443 void updateNoteFlag(); //!< Signal origination in TextEditor
444 void reposition(); //!< Call reposition for all MCOs
445 void setHideTmpMode (TreeItem::HideTmpMode mode);
447 void emitNoteHasChanged (TreeItem *ti);
448 void emitDataHasChanged (TreeItem *ti);
451 void noteHasChanged (QModelIndex ix);
452 void newChildObject(QModelIndex ix);
455 MapEditor *mapEditor;
457 QColor defLinkColor; // default color for links
458 QColor defXLinkColor; // default color for xlinks
459 int defXLinkWidth; // default width for xlinks
460 LinkableMapObj::ColorHint linkcolorhint;// use heading color or own color
461 LinkableMapObj::Style linkstyle; // default style for links
464 void setMapLinkStyle (const QString &); // Set style of link
465 LinkableMapObj::Style getMapLinkStyle (); // requested in LMO
466 void setMapDefLinkColor(QColor); // default color of links
467 void setMapLinkColorHintInt(); // color of links
468 void setMapLinkColorHint(LinkableMapObj::ColorHint);// color of links
469 void toggleMapLinkColorHint(); // after changing linkStyles
470 void selectMapBackgroundImage();
471 void setMapBackgroundImage(const QString &);
472 void selectMapBackgroundColor();
473 void setMapBackgroundColor(QColor);
474 QColor getMapBackgroundColor();
477 LinkableMapObj::ColorHint getMapLinkColorHint();
478 QColor getMapDefLinkColor();
479 void setMapDefXLinkColor(QColor);
480 QColor getMapDefXLinkColor();
481 void setMapDefXLinkWidth (int);
482 int getMapDefXLinkWidth();
484 /*! Move absolutly to (x,y). */
485 void move (const double &x, const double &y);
487 /*! Move relativly to (x,y). */
488 void moveRel (const double &x, const double &y);
490 ////////////////////////////////////////////
491 // Animation **experimental**
492 ////////////////////////////////////////////
494 QTimer *animationTimer;
497 uint animationInterval;
498 int timerId; // animation timer
499 QList <MapObj*> animObjList;// list with animated objects //FIXME-2 should go to MapEditor
502 void animate(); //!< Called by timer to animate stuff
504 void startAnimation(BranchObj *bo, const QPointF &start, const QPointF &dest);
505 void stopAnimation(MapObj *mo);
507 ////////////////////////////////////////////
509 ////////////////////////////////////////////
511 /*! \brief Networking states
513 In Network modus we want to switch of saveState, autosave, ...
516 Offline, //!< Offline
517 Client, //!< I am the client and connected to server
518 Server //!< I am the server
522 // Network connections **Experimental**
523 NetState netstate; // offline, client, server
524 QTcpServer *tcpServer; // Act as server in conference mode (experimental)
525 QList <QTcpSocket*> clientList; // List of connected clients
526 quint16 sendCounter; // Increased with every sent command
528 QTcpSocket *clientSocket; // socket of this client
529 QString server; // server address of this client
530 int port; // server port of this client
535 void sendSelection();
539 void connectToServer();
543 void sendData(const QString &s);
545 void displayNetworkError (QAbstractSocket::SocketError);
547 ////////////////////////////////////////////
549 ////////////////////////////////////////////
552 AdaptorModel *adaptorModel; //FIXME-3
557 ////////////////////////////////////////////
559 ////////////////////////////////////////////
561 TreeItem *latestAddedItem; // latest added object, reset on setChanged()
564 void setSelectionModel(QItemSelectionModel *); // Set common selectionModel
565 QItemSelectionModel* getSelectionModel();
567 void setSelectionBlocked(bool);
568 bool isSelectionBlocked();
570 bool select (); //! select by using common QItemSelectionModel
571 bool select (const QString &); //! Select by string
572 bool select (LinkableMapObj *lmo); //! Select by pointer to LMO
573 bool select (TreeItem *ti ); //! Select by pointer to TreeItem
574 bool select (const QModelIndex &index); //! Select by ModelIndex
578 void emitShowSelection(); //!< Show selection in all views
580 void showSelection();
583 bool selectFirstBranch();
584 bool selectLastBranch();
585 bool selectLastSelectedBranch();
589 TreeItem::Type selectionType();
590 LinkableMapObj* getSelectedLMO();
591 BranchObj* getSelectedBranchObj(); // FIXME-3 replace by item...
592 BranchItem* getSelectedBranch();
593 ImageItem* getSelectedImage();
594 AttributeItem* getSelectedAttribute();
595 TreeItem* getSelectedItem();
596 QModelIndex getSelectedIndex();
597 QString getSelectString ();
598 QString getSelectString (LinkableMapObj *lmo);
599 QString getSelectString (TreeItem *item);
603 void selectionChanged(const QItemSelection &newsel, const QItemSelection &oldsel);
606 void emitSelectionChanged(const QItemSelection &oldsel);
607 void emitSelectionChanged();
608 void selectMapLinkColor();
609 void selectMapSelectionColor();
611 void setSelectionColorInt(QColor);
612 QItemSelectionModel *selModel;
613 QString lastSelectString;
614 bool selectionBlocked; //! Used to block changes of selection while editing a heading
617 void setSelectionColor(QColor);
618 QColor getSelectionColor();