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 ();
248 void setHeading(const QString &); //!< Set heading of item
249 QString getHeading (); //!< Get heading of item
252 BranchItem* findCurrent; // next object in find process
253 BranchItem* findPrevious; // next object in find process
254 bool EOFind; // true, if search failed
256 BranchItem* findText(QString,bool); // Find object
257 void findReset(); // Reset Search
259 void setURL(const QString &url);
260 QString getURL(); // returns URL of selection or ""
261 QStringList getURLs(); // returns URLs of subtree
264 void setFrameType(const FrameObj::FrameType &);
265 void setFrameType(const QString &);
266 void setFramePenColor (const QColor &);
267 void setFrameBrushColor (const QColor &);
268 void setFramePadding (const int &);
269 void setFrameBorderWidth (const int &);
270 void setIncludeImagesVer(bool);
271 void setIncludeImagesHor(bool);
272 void setHideLinkUnselected (bool);
274 /*! Should object be hidden in exports (clouded)? */
275 void setHideExport(bool);
277 /*! Should object be hidden in exports (clouded)? */
278 void toggleHideExport();
280 void copy(); //!< Copy to clipboard
282 void pasteNoSave(const int &n); //!< paste clipboard to branch
284 void paste(); //!< Paste clipboard to branch and backup
285 void cut(); //!< Cut to clipboard (and copy)
287 bool moveUp(BranchItem *bi); //!< Move branch up without saving state
288 void moveUp(); //!< Move branch up with saving state
289 bool moveDown(BranchItem *bi); //!< Move branch down without saving state
290 void moveDown(); //!< Move branch down
291 void detach(); //!< Detach branch and use as new mapcenter
292 void sortChildren(); //!< Sort children lexically
294 // The create methods are used to quickly parse a XML file
295 BranchItem* createMapCenter(); //!< Create MapCenter
296 BranchItem* createBranch(BranchItem *dst); //!< Create Branch
297 ImageItem* createImage(BranchItem *dst); //!< Create image
298 XLinkItem* createXLink(BranchItem *dst,bool createMO=false); //!< Create XLink starting at dst
300 AttributeItem* addAttribute();
302 /*! \brief Add new mapcenter
304 Disclaimer: Still experimental, not fully supported yet.
306 BranchItem* addMapCenter();
308 BranchItem* addMapCenter(QPointF absPos);
310 /*! \brief Add new branch
312 Depending on num the new branch is created
314 -3 above selection as child of selections parent
315 -2 as child of selection
316 -1 below selection as child of selections parent
317 0..n insert at a specific position in selections parent
318 (needed for free relinking)
322 BranchItem* addNewBranchInt(BranchItem *dst, int pos); // pos allows to add above/below selection
326 Depending on num the new branch is created
328 0 as child of selection
331 BranchItem* addNewBranch(int pos=0);
332 BranchItem* addNewBranchBefore(); //!< Insert branch between selection and its parent
333 /*! \brief Relink a branch to a new destination dst
334 Relinks branch to dst at branch position pos. There is no saveState
335 here, as for example moveUp or moving in MapEditor have
336 different needs to call saveState
337 Returns true if relinking was successful.
339 bool relinkBranch (BranchItem* branch, BranchItem* dst, int pos =-1);
340 bool relinkImage (ImageItem* image, BranchItem* dst);
342 void deleteSelection(); //!< Delete selection
343 void deleteKeepChildren(); //!< remove branch, but keep children
344 void deleteChildren(); //!< keep branch, but remove children
346 TreeItem* deleteItem(TreeItem*); //!< Delete item and return parent (if parent!= rootItem)
347 void clearItem (TreeItem* ti); //!< Remove all children of TreeItem ti
348 bool scrollBranch(BranchItem *);
349 bool unscrollBranch(BranchItem *);
352 void unscrollChildren();
353 void emitExpandAll();
358 void toggleStandardFlag (const QString &name, FlagRow *master=NULL);
359 void addFloatImage(const QPixmap &img);
361 void colorBranch(QColor);
362 void colorSubtree(QColor);
363 QColor getCurrentHeadingColor();
366 void editURL(); // edit URL
367 void editLocalURL(); // edit URL to local file
368 void editHeading2URL(); // copy heading to URL
369 void editBugzilla2URL(); // create URL to Bugzilla
370 void editFATE2URL(); // create URL to FATE
371 void editVymLink(); // edit link to another map
372 void setVymLink (const QString &); // Set vymLink for selection
373 void deleteVymLink(); // delete link to another map
374 QString getVymLink(); // return path to map
375 QStringList getVymLinks(); // return paths in subtree
376 void followXLink (int);
377 void editXLink (int);
382 ////////////////////////////////////////////
384 ////////////////////////////////////////////
387 /* \brief Process one command and its parameters */
388 void parseAtom (const QString &atom);
390 /* \brief Runs the script */
391 void runScript (QString script);
396 ////////////////////////////////////////////
398 ////////////////////////////////////////////
400 TreeItem::HideTmpMode hidemode; // true while exporting to hide some stuff
403 /*! Set or unset temporary hiding of objects during export */
404 void setExportMode (bool);
407 void exportImage (QString fname="",bool askForName=true,QString format="PNG");
410 /*! Export as XTML to directory */
411 void exportXML(QString dir="", bool askForName=true);
413 /*! Export as ASCII text to file */
414 void exportASCII (QString fname="",bool askForName=true);
416 /*! Export as XHTML to directory */
417 void exportXHTML(const QString& dir="", bool askForName=true);
419 /*! Export as OpenOfficeOrg presentation */
420 void exportOOPresentation(const QString &,const QString &);
423 ////////////////////////////////////////////
425 ////////////////////////////////////////////
427 void registerEditor (QWidget *);
428 void unregisterEditor (QWidget *);
431 QPointF contextPos; //!< local position during context menu
433 void setContextPos (QPointF); //!< local position during context menu
434 void unsetContextPos (); //!< forget local position after context menu
436 void updateNoteFlag(); //!< Signal origination in TextEditor
437 void updateRelPositions();
439 void reposition(); //!< Call reposition for all MCOs
440 void setHideTmpMode (TreeItem::HideTmpMode mode);
442 void emitNoteHasChanged (TreeItem *ti);
443 void emitDataHasChanged (TreeItem *ti);
446 void noteHasChanged (QModelIndex ix);
447 void newChildObject(QModelIndex ix);
450 MapEditor *mapEditor;
452 QColor defLinkColor; // default color for links
453 QColor defXLinkColor; // default color for xlinks
454 int defXLinkWidth; // default width for xlinks
455 LinkableMapObj::ColorHint linkcolorhint;// use heading color or own color
456 LinkableMapObj::Style linkstyle; // default style for links
459 void setMapLinkStyle (const QString &); // Set style of link
460 LinkableMapObj::Style getMapLinkStyle (); // requested in LMO
461 void setMapDefLinkColor(QColor); // default color of links
462 void setMapLinkColorHintInt(); // color of links
463 void setMapLinkColorHint(LinkableMapObj::ColorHint);// color of links
464 void toggleMapLinkColorHint(); // after changing linkStyles
465 void selectMapBackgroundImage();
466 void setMapBackgroundImage(const QString &);
467 void selectMapBackgroundColor();
468 void setMapBackgroundColor(QColor);
469 QColor getMapBackgroundColor();
472 LinkableMapObj::ColorHint getMapLinkColorHint();
473 QColor getMapDefLinkColor();
474 void setMapDefXLinkColor(QColor);
475 QColor getMapDefXLinkColor();
476 void setMapDefXLinkWidth (int);
477 int getMapDefXLinkWidth();
479 /*! Move absolutly to (x,y). */
480 void move (const double &x, const double &y);
482 /*! Move relativly to (x,y). */
483 void moveRel (const double &x, const double &y);
485 ////////////////////////////////////////////
486 // Animation **experimental**
487 ////////////////////////////////////////////
489 QTimer *animationTimer;
492 uint animationInterval;
493 int timerId; // animation timer
494 QList <MapObj*> animObjList;// list with animated objects //FIXME-2 should go to MapEditor
497 void animate(); //!< Called by timer to animate stuff
499 void startAnimation(BranchObj *bo, const QPointF &start, const QPointF &dest);
500 void stopAnimation(MapObj *mo);
502 ////////////////////////////////////////////
504 ////////////////////////////////////////////
506 /*! \brief Networking states
508 In Network modus we want to switch of saveState, autosave, ...
511 Offline, //!< Offline
512 Client, //!< I am the client and connected to server
513 Server //!< I am the server
517 // Network connections **Experimental**
518 NetState netstate; // offline, client, server
519 QTcpServer *tcpServer; // Act as server in conference mode (experimental)
520 QList <QTcpSocket*> clientList; // List of connected clients
521 quint16 sendCounter; // Increased with every sent command
523 QTcpSocket *clientSocket; // socket of this client
524 QString server; // server address of this client
525 int port; // server port of this client
530 void sendSelection();
534 void connectToServer();
538 void sendData(const QString &s);
540 void displayNetworkError (QAbstractSocket::SocketError);
542 ////////////////////////////////////////////
544 ////////////////////////////////////////////
547 AdaptorModel *adaptorModel; //FIXME-3
552 ////////////////////////////////////////////
554 ////////////////////////////////////////////
556 TreeItem *latestAddedItem; // latest added object, reset on setChanged()
559 void setSelectionModel(QItemSelectionModel *); // Set common selectionModel
560 QItemSelectionModel* getSelectionModel();
562 void setSelectionBlocked(bool);
563 bool isSelectionBlocked();
565 bool select (); //! select by using common QItemSelectionModel
566 bool select (const QString &); //! Select by string
567 bool select (LinkableMapObj *lmo); //! Select by pointer to LMO
568 bool select (TreeItem *ti ); //! Select by pointer to TreeItem
569 bool select (const QModelIndex &index); //! Select by ModelIndex
573 void emitShowSelection(); //!< Show selection in all views
575 void showSelection();
578 bool selectFirstBranch();
579 bool selectLastBranch();
580 bool selectLastSelectedBranch();
584 TreeItem::Type selectionType();
585 LinkableMapObj* getSelectedLMO();
586 BranchObj* getSelectedBranchObj(); // FIXME-3 replace by item...
587 BranchItem* getSelectedBranch();
588 ImageItem* getSelectedImage();
589 AttributeItem* getSelectedAttribute();
590 TreeItem* getSelectedItem();
591 QModelIndex getSelectedIndex();
592 QString getSelectString ();
593 QString getSelectString (LinkableMapObj *lmo);
594 QString getSelectString (TreeItem *item);
598 void selectionChanged(const QItemSelection &newsel, const QItemSelection &oldsel);
601 void emitSelectionChanged(const QItemSelection &oldsel);
602 void emitSelectionChanged();
603 void selectMapLinkColor();
604 void selectMapSelectionColor();
606 void setSelectionColorInt(QColor);
607 QItemSelectionModel *selModel;
608 QString lastSelectString;
609 bool selectionBlocked; //! Used to block changes of selection while editing a heading
612 void setSelectionColor(QColor);
613 QColor getSelectionColor();