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
257 void setNote(const QString &s); //!< Set note text
258 QString getNote(); //!< Get note text
261 BranchItem* findCurrent; // next object in find process
262 BranchItem* findPrevious; // next object in find process
263 bool EOFind; // true, if search failed
266 BranchItem* findText(QString,bool); // Find object
267 void findReset(); // Reset Search
268 void emitShowFindWidget(); // Tell views to show FindWidget
270 void showFindWidget();
273 void setURL(const QString &url);
274 QString getURL(); // returns URL of selection or ""
275 QStringList getURLs(); // returns URLs of subtree
278 void setFrameType(const FrameObj::FrameType &);
279 void setFrameType(const QString &);
280 void setFramePenColor (const QColor &);
281 void setFrameBrushColor (const QColor &);
282 void setFramePadding (const int &);
283 void setFrameBorderWidth (const int &);
284 void setIncludeImagesVer(bool);
285 void setIncludeImagesHor(bool);
286 void setHideLinkUnselected (bool);
288 /*! Should object be hidden in exports (clouded)? */
289 void setHideExport(bool);
291 /*! Should object be hidden in exports (clouded)? */
292 void toggleHideExport();
296 void copy(); //!< Copy to clipboard
298 void pasteNoSave(const int &n); //!< paste clipboard to branch
300 void paste(); //!< Paste clipboard to branch and backup
301 void cut(); //!< Cut to clipboard (and copy)
303 bool moveUp(BranchItem *bi); //!< Move branch up without saving state
304 void moveUp(); //!< Move branch up with saving state
305 bool moveDown(BranchItem *bi); //!< Move branch down without saving state
306 void moveDown(); //!< Move branch down
307 void detach(); //!< Detach branch and use as new mapcenter
308 void sortChildren(); //!< Sort children lexically
310 // The create methods are used to quickly parse a XML file
311 BranchItem* createMapCenter(); //!< Create MapCenter
312 BranchItem* createBranch(BranchItem *dst); //!< Create Branch
313 ImageItem* createImage(BranchItem *dst); //!< Create image
314 XLinkItem* createXLink(BranchItem *dst,bool createMO=false); //!< Create XLink starting at dst
316 AttributeItem* addAttribute();
318 /*! \brief Add new mapcenter
320 Disclaimer: Still experimental, not fully supported yet.
322 BranchItem* addMapCenter();
324 BranchItem* addMapCenter(QPointF absPos);
326 /*! \brief Add new branch
328 Depending on num the new branch is created
330 -3 above selection as child of selections parent
331 -2 as child of selection
332 -1 below selection as child of selections parent
333 0..n insert at a specific position in selections parent
334 (needed for free relinking)
338 BranchItem* addNewBranchInt(BranchItem *dst, int pos); // pos allows to add above/below selection
342 Depending on num the new branch is created
344 0 as child of selection
347 BranchItem* addNewBranch(int pos=0);
348 BranchItem* addNewBranchBefore(); //!< Insert branch between selection and its parent
349 /*! \brief Relink a branch to a new destination dst
350 Relinks branch to dst at branch position pos. There is no saveState
351 here, as for example moveUp or moving in MapEditor have
352 different needs to call saveState
353 Returns true if relinking was successful.
355 bool relinkBranch (BranchItem* branch, BranchItem* dst, int pos =-1);
356 bool relinkImage (ImageItem* image, BranchItem* dst);
358 void deleteSelection(); //!< Delete selection
359 void deleteKeepChildren(); //!< remove branch, but keep children
360 void deleteChildren(); //!< keep branch, but remove children
362 TreeItem* deleteItem(TreeItem*); //!< Delete item and return parent (if parent!= rootItem)
363 void clearItem (TreeItem* ti); //!< Remove all children of TreeItem ti
364 bool scrollBranch(BranchItem *);
365 bool unscrollBranch(BranchItem *);
368 void unscrollChildren();
369 void emitExpandAll();
370 void emitExpandOneLevel();
371 void emitCollapseOneLevel();
374 void expandOneLevel();
375 void collapseOneLevel();
378 void toggleStandardFlag (const QString &name, FlagRow *master=NULL);
379 void addFloatImage(const QPixmap &img);
381 void colorBranch(QColor);
382 void colorSubtree(QColor);
383 QColor getCurrentHeadingColor();
386 void editURL(); // edit URL
387 void editLocalURL(); // edit URL to local file
388 void editHeading2URL(); // copy heading to URL
389 void editBugzilla2URL(); // create URL to Bugzilla
390 void editFATE2URL(); // create URL to FATE
391 void editVymLink(); // edit link to another map
392 void setVymLink (const QString &); // Set vymLink for selection
393 void deleteVymLink(); // delete link to another map
394 QString getVymLink(); // return path to map
395 QStringList getVymLinks(); // return paths in subtree
396 void followXLink (int);
397 void editXLink (int);
402 ////////////////////////////////////////////
404 ////////////////////////////////////////////
407 /* \brief Process one command and its parameters */
408 QVariant parseAtom (const QString &atom, bool &noError, QString &errorMsg);
410 /* \brief Runs the script */
411 QVariant runScript (const QString &script);
416 ////////////////////////////////////////////
418 ////////////////////////////////////////////
420 TreeItem::HideTmpMode hidemode; // true while exporting to hide some stuff
423 /*! Set or unset temporary hiding of objects during export */
424 void setExportMode (bool);
427 void exportImage (QString fname="",bool askForName=true,QString format="PNG");
430 /*! Export as XTML to directory */
431 void exportXML(QString dir="", bool askForName=true);
433 /*! Export as A&O report text to file */
434 void exportAO (QString fname="",bool askForName=true);
436 /*! Export as ASCII text to file */
437 void exportASCII (QString fname="",bool askForName=true);
439 /*! Export as XHTML to directory */
440 void exportXHTML(const QString& dir="", bool askForName=true);
442 /*! Export as OpenOfficeOrg presentation */
443 void exportOOPresentation(const QString &,const QString &);
446 ////////////////////////////////////////////
448 ////////////////////////////////////////////
450 void registerEditor (QWidget *);
451 void unregisterEditor (QWidget *);
454 QPointF contextPos; //!< local position during context menu
456 void setContextPos (QPointF); //!< local position during context menu
457 void unsetContextPos (); //!< forget local position after context menu
459 void updateNoteFlag(); //!< Signal origination in TextEditor
460 void reposition(); //!< Call reposition for all MCOs
461 void setHideTmpMode (TreeItem::HideTmpMode mode);
463 void emitNoteHasChanged (TreeItem *ti);
464 void emitDataHasChanged (TreeItem *ti);
467 void noteHasChanged (QModelIndex ix);
468 void newChildObject(QModelIndex ix);
471 MapEditor *mapEditor;
473 QColor defLinkColor; // default color for links
474 QColor defXLinkColor; // default color for xlinks
475 int defXLinkWidth; // default width for xlinks
476 LinkableMapObj::ColorHint linkcolorhint;// use heading color or own color
477 LinkableMapObj::Style linkstyle; // default style for links
480 void setMapLinkStyle (const QString &); // Set style of link
481 LinkableMapObj::Style getMapLinkStyle (); // requested in LMO
482 void setMapDefLinkColor(QColor); // default color of links
483 void setMapLinkColorHintInt(); // color of links
484 void setMapLinkColorHint(LinkableMapObj::ColorHint);// color of links
485 void toggleMapLinkColorHint(); // after changing linkStyles
486 void selectMapBackgroundImage();
487 void setMapBackgroundImage(const QString &);
488 void selectMapBackgroundColor();
489 void setMapBackgroundColor(QColor);
490 QColor getMapBackgroundColor();
493 LinkableMapObj::ColorHint getMapLinkColorHint();
494 QColor getMapDefLinkColor();
495 void setMapDefXLinkColor(QColor);
496 QColor getMapDefXLinkColor();
497 void setMapDefXLinkWidth (int);
498 int getMapDefXLinkWidth();
500 /*! Move absolutly to (x,y). */
501 void move (const double &x, const double &y);
503 /*! Move relativly to (x,y). */
504 void moveRel (const double &x, const double &y);
506 ////////////////////////////////////////////
507 // Animation **experimental**
508 ////////////////////////////////////////////
510 QTimer *animationTimer;
513 uint animationInterval;
514 int timerId; // animation timer
515 QList <MapObj*> animObjList;// list with animated objects //FIXME-2 should go to MapEditor
518 void animate(); //!< Called by timer to animate stuff
520 void startAnimation(BranchObj *bo, const QPointF &start, const QPointF &dest);
521 void stopAnimation(MapObj *mo);
523 ////////////////////////////////////////////
525 ////////////////////////////////////////////
527 /*! \brief Networking states
529 In Network modus we want to switch of saveState, autosave, ...
532 Offline, //!< Offline
533 Client, //!< I am the client and connected to server
534 Server //!< I am the server
538 // Network connections **Experimental**
539 NetState netstate; // offline, client, server
540 QTcpServer *tcpServer; // Act as server in conference mode (experimental)
541 QList <QTcpSocket*> clientList; // List of connected clients
542 quint16 sendCounter; // Increased with every sent command
544 QTcpSocket *clientSocket; // socket of this client
545 QString server; // server address of this client
546 int port; // server port of this client
551 void sendSelection();
555 void connectToServer();
559 void sendData(const QString &s);
561 void displayNetworkError (QAbstractSocket::SocketError);
563 ////////////////////////////////////////////
565 ////////////////////////////////////////////
568 AdaptorModel *adaptorModel; //FIXME-3
573 ////////////////////////////////////////////
575 ////////////////////////////////////////////
577 TreeItem *latestAddedItem; // latest added object, reset on setChanged()
580 void setSelectionModel(QItemSelectionModel *); // Set common selectionModel
581 QItemSelectionModel* getSelectionModel();
583 void setSelectionBlocked(bool);
584 bool isSelectionBlocked();
586 bool select (); //! select by using common QItemSelectionModel
587 bool select (const QString &); //! Select by string
588 bool select (LinkableMapObj *lmo); //! Select by pointer to LMO
589 bool select (TreeItem *ti ); //! Select by pointer to TreeItem
590 bool select (const QModelIndex &index); //! Select by ModelIndex
594 void emitShowSelection(); //!< Show selection in all views
596 void showSelection();
599 bool selectFirstBranch();
600 bool selectLastBranch();
601 bool selectLastSelectedBranch();
605 TreeItem::Type selectionType();
606 LinkableMapObj* getSelectedLMO();
607 BranchObj* getSelectedBranchObj(); // FIXME-3 replace by item...
608 BranchItem* getSelectedBranch();
609 ImageItem* getSelectedImage();
610 AttributeItem* getSelectedAttribute();
611 TreeItem* getSelectedItem();
612 QModelIndex getSelectedIndex();
613 QString getSelectString ();
614 QString getSelectString (LinkableMapObj *lmo);
615 QString getSelectString (TreeItem *item);
619 void selectionChanged(const QItemSelection &newsel, const QItemSelection &oldsel);
622 void emitSelectionChanged(const QItemSelection &oldsel);
623 void emitSelectionChanged();
624 void selectMapLinkColor();
625 void selectMapSelectionColor();
627 void setSelectionColorInt(QColor);
628 QItemSelectionModel *selModel;
629 QString lastSelectString;
630 bool selectionBlocked; //! Used to block changes of selection while editing a heading
633 void setSelectionColor(QColor);
634 QColor getSelectionColor();