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&,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 QString getVersion();
241 void setAuthor (const QString &);
242 QString getAuthor ();
243 void setComment (const QString &);
244 QString getComment ();
248 void setSortFilter (const QString &);
249 QString getSortFilter ();
253 void sortFilterChanged (QString ); //!< Notify editors of new filter
256 void setHeading(const QString &); //!< Set heading of item
257 QString getHeading (); //!< Get heading of item
258 void setNote(const QString &s); //!< Set note text
259 QString getNote(); //!< Get note text
262 BranchItem* findCurrent; // next object in find process
263 BranchItem* findPrevious; // next object in find process
264 bool EOFind; // true, if search failed
267 BranchItem* findText(QString,bool); // Find object
268 void findReset(); // Reset Search
269 void emitShowFindWidget(); // Tell views to show FindWidget
273 void showFindWidget();
276 void setURL(const QString &url);
277 QString getURL(); // returns URL of selection or ""
278 QStringList getURLs(); // returns URLs of subtree
281 void setFrameType(const FrameObj::FrameType &);
282 void setFrameType(const QString &);
283 void setFramePenColor (const QColor &);
284 void setFrameBrushColor (const QColor &);
285 void setFramePadding (const int &);
286 void setFrameBorderWidth (const int &);
287 void setIncludeImagesVer(bool);
288 void setIncludeImagesHor(bool);
289 void setHideLinkUnselected (bool);
291 /*! Should object be hidden in exports (clouded)? */
292 void setHideExport(bool);
294 /*! Should object be hidden in exports (clouded)? */
295 void toggleHideExport();
299 void copy(); //!< Copy to clipboard
301 void pasteNoSave(const int &n); //!< paste clipboard to branch
303 void paste(); //!< Paste clipboard to branch and backup
304 void cut(); //!< Cut to clipboard (and copy)
306 bool moveUp(BranchItem *bi); //!< Move branch up without saving state
307 void moveUp(); //!< Move branch up with saving state
308 bool moveDown(BranchItem *bi); //!< Move branch down without saving state
309 void moveDown(); //!< Move branch down
310 void detach(); //!< Detach branch and use as new mapcenter
311 void sortChildren(); //!< Sort children lexically
313 // The create methods are used to quickly parse a XML file
314 BranchItem* createMapCenter(); //!< Create MapCenter
315 BranchItem* createBranch(BranchItem *dst); //!< Create Branch
316 ImageItem* createImage(BranchItem *dst); //!< Create image
317 XLinkItem* createXLink(BranchItem *dst,bool createMO=false); //!< Create XLink starting at dst
319 AttributeItem* addAttribute();
320 AttributeItem* addAttribute(AttributeItem* );
322 /*! \brief Add new mapcenter
324 Disclaimer: Still experimental, not fully supported yet.
326 BranchItem* addMapCenter();
328 BranchItem* addMapCenter(QPointF absPos);
330 /*! \brief Add new branch
332 Depending on num the new branch is created
334 -3 above selection as child of selections parent
335 -2 as child of selection
336 -1 below selection as child of selections parent
337 0..n insert at a specific position in selections parent
338 (needed for free relinking)
342 BranchItem* addNewBranchInt(BranchItem *dst, int pos); // pos allows to add above/below selection
346 Depending on num the new branch is created
348 0 as child of selection
351 BranchItem* addNewBranch(int pos=0);
352 BranchItem* addNewBranchBefore(); //!< Insert branch between selection and its parent
353 /*! \brief Relink a branch to a new destination dst
354 Relinks branch to dst at branch position pos. There is no saveState
355 here, as for example moveUp or moving in MapEditor have
356 different needs to call saveState
357 Returns true if relinking was successful.
359 bool relinkBranch (BranchItem* branch, BranchItem* dst, int pos =-1);
360 bool relinkImage (ImageItem* image, BranchItem* dst);
362 void deleteSelection(); //!< Delete selection
363 void deleteKeepChildren(); //!< remove branch, but keep children
364 void deleteChildren(); //!< keep branch, but remove children
366 TreeItem* deleteItem(TreeItem*); //!< Delete item and return parent (if parent!= rootItem)
367 void clearItem (TreeItem* ti); //!< Remove all children of TreeItem ti
368 bool scrollBranch(BranchItem *);
369 bool unscrollBranch(BranchItem *);
372 void unscrollChildren();
373 void emitExpandAll();
374 void emitExpandOneLevel();
375 void emitCollapseOneLevel();
378 void expandOneLevel();
379 void collapseOneLevel();
382 void toggleStandardFlag (const QString &name, FlagRow *master=NULL);
383 void addFloatImage(const QPixmap &img);
385 void colorBranch(QColor);
386 void colorSubtree(QColor);
387 QColor getCurrentHeadingColor();
390 void editURL(); // edit URL
391 void editLocalURL(); // edit URL to local file
392 void editHeading2URL(); // copy heading to URL
393 void editBugzilla2URL(); // create URL to Bugzilla
394 void editFATE2URL(); // create URL to FATE
395 void editVymLink(); // edit link to another map
396 void setVymLink (const QString &); // Set vymLink for selection
397 void deleteVymLink(); // delete link to another map
398 QString getVymLink(); // return path to map
399 QStringList getVymLinks(); // return paths in subtree
400 void followXLink (int);
401 void editXLink (int);
406 ////////////////////////////////////////////
408 ////////////////////////////////////////////
411 /* \brief Process one command and its parameters */
412 QVariant parseAtom (const QString &atom, bool &noError, QString &errorMsg);
414 /* \brief Runs the script */
415 QVariant runScript (const QString &script);
420 ////////////////////////////////////////////
422 ////////////////////////////////////////////
424 TreeItem::HideTmpMode hidemode; // true while exporting to hide some stuff
427 /*! Set or unset temporary hiding of objects during export */
428 void setExportMode (bool);
431 void exportImage (QString fname="",bool askForName=true,QString format="PNG");
434 /*! Export as XTML to directory */
435 void exportXML(QString dir="", bool askForName=true);
437 /*! Export as A&O report text to file */
438 void exportAO (QString fname="",bool askForName=true);
440 /*! Export as ASCII text to file */
441 void exportASCII (QString fname="",bool askForName=true);
443 /*! Export as HTML to directory */
444 void exportHTML(const QString& dir="", bool askForName=true);
445 void exportXHTML(const QString& dir="", bool askForName=true);
447 /*! Export as OpenOfficeOrg presentation */
448 void exportOOPresentation(const QString &,const QString &);
451 ////////////////////////////////////////////
453 ////////////////////////////////////////////
455 void registerEditor (QWidget *);
456 void unregisterEditor (QWidget *);
459 QPointF contextPos; //!< local position during context menu
461 void setContextPos (QPointF); //!< local position during context menu
462 void unsetContextPos (); //!< forget local position after context menu
464 void updateNoteFlag(); //!< Signal origination in TextEditor
465 void reposition(); //!< Call reposition for all MCOs
466 void setHideTmpMode (TreeItem::HideTmpMode mode);
468 void emitNoteHasChanged (TreeItem *ti);
469 void emitDataHasChanged (TreeItem *ti);
472 void noteHasChanged (QModelIndex ix);
473 void newChildObject(QModelIndex ix);
476 MapEditor *mapEditor;
478 QColor defLinkColor; // default color for links
479 QColor defXLinkColor; // default color for xlinks
480 int defXLinkWidth; // default width for xlinks
481 LinkableMapObj::ColorHint linkcolorhint;// use heading color or own color
482 LinkableMapObj::Style linkstyle; // default style for links
485 void setMapLinkStyle (const QString &); // Set style of link
486 LinkableMapObj::Style getMapLinkStyle (); // requested in LMO
487 void setMapDefLinkColor(QColor); // default color of links
488 void setMapLinkColorHintInt(); // color of links
489 void setMapLinkColorHint(LinkableMapObj::ColorHint);// color of links
490 void toggleMapLinkColorHint(); // after changing linkStyles
491 void selectMapBackgroundImage();
492 void setMapBackgroundImage(const QString &);
493 void selectMapBackgroundColor();
494 void setMapBackgroundColor(QColor);
495 QColor getMapBackgroundColor();
498 LinkableMapObj::ColorHint getMapLinkColorHint();
499 QColor getMapDefLinkColor();
500 void setMapDefXLinkColor(QColor);
501 QColor getMapDefXLinkColor();
502 void setMapDefXLinkWidth (int);
503 int getMapDefXLinkWidth();
505 /*! Move absolutly to (x,y). */
506 void move (const double &x, const double &y);
508 /*! Move relativly to (x,y). */
509 void moveRel (const double &x, const double &y);
511 ////////////////////////////////////////////
512 // Animation **experimental**
513 ////////////////////////////////////////////
515 QTimer *animationTimer;
518 uint animationInterval;
519 int timerId; // animation timer
520 QList <MapObj*> animObjList;// list with animated objects //FIXME-2 should go to MapEditor
523 void animate(); //!< Called by timer to animate stuff
525 void startAnimation(BranchObj *bo, const QPointF &start, const QPointF &dest);
526 void stopAnimation(MapObj *mo);
528 ////////////////////////////////////////////
530 ////////////////////////////////////////////
532 /*! \brief Networking states
534 In Network modus we want to switch of saveState, autosave, ...
537 Offline, //!< Offline
538 Client, //!< I am the client and connected to server
539 Server //!< I am the server
543 // Network connections **Experimental**
544 NetState netstate; // offline, client, server
545 QTcpServer *tcpServer; // Act as server in conference mode (experimental)
546 QList <QTcpSocket*> clientList; // List of connected clients
547 quint16 sendCounter; // Increased with every sent command
549 QTcpSocket *clientSocket; // socket of this client
550 QString server; // server address of this client
551 int port; // server port of this client
556 void sendSelection();
560 void connectToServer();
564 void sendData(const QString &s);
566 void displayNetworkError (QAbstractSocket::SocketError);
568 ////////////////////////////////////////////
570 ////////////////////////////////////////////
573 AdaptorModel *adaptorModel; //FIXME-3
578 ////////////////////////////////////////////
580 ////////////////////////////////////////////
582 TreeItem *latestAddedItem; // latest added object, reset on setChanged()
585 void setSelectionModel(QItemSelectionModel *); // Set common selectionModel
586 QItemSelectionModel* getSelectionModel();
588 void setSelectionBlocked(bool);
589 bool isSelectionBlocked();
591 bool select (); //! select by using common QItemSelectionModel
592 bool select (const QString &); //! Select by string
593 bool select (LinkableMapObj *lmo); //! Select by pointer to LMO
594 bool select (TreeItem *ti ); //! Select by pointer to TreeItem
595 bool select (const QModelIndex &index); //! Select by ModelIndex
599 void emitShowSelection(); //!< Show selection in all views
601 void showSelection();
604 bool selectFirstBranch();
605 bool selectLastBranch();
606 bool selectLastSelectedBranch();
610 TreeItem::Type selectionType();
611 LinkableMapObj* getSelectedLMO();
612 BranchObj* getSelectedBranchObj(); // FIXME-3 replace by item...
613 BranchItem* getSelectedBranch();
614 ImageItem* getSelectedImage();
615 AttributeItem* getSelectedAttribute();
616 TreeItem* getSelectedItem();
617 QModelIndex getSelectedIndex();
618 QString getSelectString ();
619 QString getSelectString (LinkableMapObj *lmo);
620 QString getSelectString (TreeItem *item);
624 void selectionChanged(const QItemSelection &newsel, const QItemSelection &oldsel);
627 void emitSelectionChanged(const QItemSelection &oldsel);
628 void emitSelectionChanged();
629 void selectMapLinkColor();
630 void selectMapSelectionColor();
632 void setSelectionColorInt(QColor);
633 QItemSelectionModel *selModel;
634 QString lastSelectString;
635 bool selectionBlocked; //! Used to block changes of selection while editing a heading
638 void setSelectionColor(QColor);
639 QColor getSelectionColor();