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 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
272 void showFindWidget();
275 void setURL(const QString &url);
276 QString getURL(); // returns URL of selection or ""
277 QStringList getURLs(); // returns URLs of subtree
280 void setFrameType(const FrameObj::FrameType &);
281 void setFrameType(const QString &);
282 void setFramePenColor (const QColor &);
283 void setFrameBrushColor (const QColor &);
284 void setFramePadding (const int &);
285 void setFrameBorderWidth (const int &);
286 void setIncludeImagesVer(bool);
287 void setIncludeImagesHor(bool);
288 void setHideLinkUnselected (bool);
290 /*! Should object be hidden in exports (clouded)? */
291 void setHideExport(bool);
293 /*! Should object be hidden in exports (clouded)? */
294 void toggleHideExport();
298 void copy(); //!< Copy to clipboard
300 void pasteNoSave(const int &n); //!< paste clipboard to branch
302 void paste(); //!< Paste clipboard to branch and backup
303 void cut(); //!< Cut to clipboard (and copy)
305 bool moveUp(BranchItem *bi); //!< Move branch up without saving state
306 void moveUp(); //!< Move branch up with saving state
307 bool moveDown(BranchItem *bi); //!< Move branch down without saving state
308 void moveDown(); //!< Move branch down
309 void detach(); //!< Detach branch and use as new mapcenter
310 void sortChildren(); //!< Sort children lexically
312 // The create methods are used to quickly parse a XML file
313 BranchItem* createMapCenter(); //!< Create MapCenter
314 BranchItem* createBranch(BranchItem *dst); //!< Create Branch
315 ImageItem* createImage(BranchItem *dst); //!< Create image
316 XLinkItem* createXLink(BranchItem *dst,bool createMO=false); //!< Create XLink starting at dst
318 AttributeItem* addAttribute();
320 /*! \brief Add new mapcenter
322 Disclaimer: Still experimental, not fully supported yet.
324 BranchItem* addMapCenter();
326 BranchItem* addMapCenter(QPointF absPos);
328 /*! \brief Add new branch
330 Depending on num the new branch is created
332 -3 above selection as child of selections parent
333 -2 as child of selection
334 -1 below selection as child of selections parent
335 0..n insert at a specific position in selections parent
336 (needed for free relinking)
340 BranchItem* addNewBranchInt(BranchItem *dst, int pos); // pos allows to add above/below selection
344 Depending on num the new branch is created
346 0 as child of selection
349 BranchItem* addNewBranch(int pos=0);
350 BranchItem* addNewBranchBefore(); //!< Insert branch between selection and its parent
351 /*! \brief Relink a branch to a new destination dst
352 Relinks branch to dst at branch position pos. There is no saveState
353 here, as for example moveUp or moving in MapEditor have
354 different needs to call saveState
355 Returns true if relinking was successful.
357 bool relinkBranch (BranchItem* branch, BranchItem* dst, int pos =-1);
358 bool relinkImage (ImageItem* image, BranchItem* dst);
360 void deleteSelection(); //!< Delete selection
361 void deleteKeepChildren(); //!< remove branch, but keep children
362 void deleteChildren(); //!< keep branch, but remove children
364 TreeItem* deleteItem(TreeItem*); //!< Delete item and return parent (if parent!= rootItem)
365 void clearItem (TreeItem* ti); //!< Remove all children of TreeItem ti
366 bool scrollBranch(BranchItem *);
367 bool unscrollBranch(BranchItem *);
370 void unscrollChildren();
371 void emitExpandAll();
372 void emitExpandOneLevel();
373 void emitCollapseOneLevel();
376 void expandOneLevel();
377 void collapseOneLevel();
380 void toggleStandardFlag (const QString &name, FlagRow *master=NULL);
381 void addFloatImage(const QPixmap &img);
383 void colorBranch(QColor);
384 void colorSubtree(QColor);
385 QColor getCurrentHeadingColor();
388 void editURL(); // edit URL
389 void editLocalURL(); // edit URL to local file
390 void editHeading2URL(); // copy heading to URL
391 void editBugzilla2URL(); // create URL to Bugzilla
392 void editFATE2URL(); // create URL to FATE
393 void editVymLink(); // edit link to another map
394 void setVymLink (const QString &); // Set vymLink for selection
395 void deleteVymLink(); // delete link to another map
396 QString getVymLink(); // return path to map
397 QStringList getVymLinks(); // return paths in subtree
398 void followXLink (int);
399 void editXLink (int);
404 ////////////////////////////////////////////
406 ////////////////////////////////////////////
409 /* \brief Process one command and its parameters */
410 QVariant parseAtom (const QString &atom, bool &noError, QString &errorMsg);
412 /* \brief Runs the script */
413 QVariant runScript (const QString &script);
418 ////////////////////////////////////////////
420 ////////////////////////////////////////////
422 TreeItem::HideTmpMode hidemode; // true while exporting to hide some stuff
425 /*! Set or unset temporary hiding of objects during export */
426 void setExportMode (bool);
429 void exportImage (QString fname="",bool askForName=true,QString format="PNG");
432 /*! Export as XTML to directory */
433 void exportXML(QString dir="", bool askForName=true);
435 /*! Export as A&O report text to file */
436 void exportAO (QString fname="",bool askForName=true);
438 /*! Export as ASCII text to file */
439 void exportASCII (QString fname="",bool askForName=true);
441 /*! Export as XHTML to directory */
442 void exportXHTML(const QString& dir="", bool askForName=true);
444 /*! Export as OpenOfficeOrg presentation */
445 void exportOOPresentation(const QString &,const QString &);
448 ////////////////////////////////////////////
450 ////////////////////////////////////////////
452 void registerEditor (QWidget *);
453 void unregisterEditor (QWidget *);
456 QPointF contextPos; //!< local position during context menu
458 void setContextPos (QPointF); //!< local position during context menu
459 void unsetContextPos (); //!< forget local position after context menu
461 void updateNoteFlag(); //!< Signal origination in TextEditor
462 void reposition(); //!< Call reposition for all MCOs
463 void setHideTmpMode (TreeItem::HideTmpMode mode);
465 void emitNoteHasChanged (TreeItem *ti);
466 void emitDataHasChanged (TreeItem *ti);
469 void noteHasChanged (QModelIndex ix);
470 void newChildObject(QModelIndex ix);
473 MapEditor *mapEditor;
475 QColor defLinkColor; // default color for links
476 QColor defXLinkColor; // default color for xlinks
477 int defXLinkWidth; // default width for xlinks
478 LinkableMapObj::ColorHint linkcolorhint;// use heading color or own color
479 LinkableMapObj::Style linkstyle; // default style for links
482 void setMapLinkStyle (const QString &); // Set style of link
483 LinkableMapObj::Style getMapLinkStyle (); // requested in LMO
484 void setMapDefLinkColor(QColor); // default color of links
485 void setMapLinkColorHintInt(); // color of links
486 void setMapLinkColorHint(LinkableMapObj::ColorHint);// color of links
487 void toggleMapLinkColorHint(); // after changing linkStyles
488 void selectMapBackgroundImage();
489 void setMapBackgroundImage(const QString &);
490 void selectMapBackgroundColor();
491 void setMapBackgroundColor(QColor);
492 QColor getMapBackgroundColor();
495 LinkableMapObj::ColorHint getMapLinkColorHint();
496 QColor getMapDefLinkColor();
497 void setMapDefXLinkColor(QColor);
498 QColor getMapDefXLinkColor();
499 void setMapDefXLinkWidth (int);
500 int getMapDefXLinkWidth();
502 /*! Move absolutly to (x,y). */
503 void move (const double &x, const double &y);
505 /*! Move relativly to (x,y). */
506 void moveRel (const double &x, const double &y);
508 ////////////////////////////////////////////
509 // Animation **experimental**
510 ////////////////////////////////////////////
512 QTimer *animationTimer;
515 uint animationInterval;
516 int timerId; // animation timer
517 QList <MapObj*> animObjList;// list with animated objects //FIXME-2 should go to MapEditor
520 void animate(); //!< Called by timer to animate stuff
522 void startAnimation(BranchObj *bo, const QPointF &start, const QPointF &dest);
523 void stopAnimation(MapObj *mo);
525 ////////////////////////////////////////////
527 ////////////////////////////////////////////
529 /*! \brief Networking states
531 In Network modus we want to switch of saveState, autosave, ...
534 Offline, //!< Offline
535 Client, //!< I am the client and connected to server
536 Server //!< I am the server
540 // Network connections **Experimental**
541 NetState netstate; // offline, client, server
542 QTcpServer *tcpServer; // Act as server in conference mode (experimental)
543 QList <QTcpSocket*> clientList; // List of connected clients
544 quint16 sendCounter; // Increased with every sent command
546 QTcpSocket *clientSocket; // socket of this client
547 QString server; // server address of this client
548 int port; // server port of this client
553 void sendSelection();
557 void connectToServer();
561 void sendData(const QString &s);
563 void displayNetworkError (QAbstractSocket::SocketError);
565 ////////////////////////////////////////////
567 ////////////////////////////////////////////
570 AdaptorModel *adaptorModel; //FIXME-3
575 ////////////////////////////////////////////
577 ////////////////////////////////////////////
579 TreeItem *latestAddedItem; // latest added object, reset on setChanged()
582 void setSelectionModel(QItemSelectionModel *); // Set common selectionModel
583 QItemSelectionModel* getSelectionModel();
585 void setSelectionBlocked(bool);
586 bool isSelectionBlocked();
588 bool select (); //! select by using common QItemSelectionModel
589 bool select (const QString &); //! Select by string
590 bool select (LinkableMapObj *lmo); //! Select by pointer to LMO
591 bool select (TreeItem *ti ); //! Select by pointer to TreeItem
592 bool select (const QModelIndex &index); //! Select by ModelIndex
596 void emitShowSelection(); //!< Show selection in all views
598 void showSelection();
601 bool selectFirstBranch();
602 bool selectLastBranch();
603 bool selectLastSelectedBranch();
607 TreeItem::Type selectionType();
608 LinkableMapObj* getSelectedLMO();
609 BranchObj* getSelectedBranchObj(); // FIXME-3 replace by item...
610 BranchItem* getSelectedBranch();
611 ImageItem* getSelectedImage();
612 AttributeItem* getSelectedAttribute();
613 TreeItem* getSelectedItem();
614 QModelIndex getSelectedIndex();
615 QString getSelectString ();
616 QString getSelectString (LinkableMapObj *lmo);
617 QString getSelectString (TreeItem *item);
621 void selectionChanged(const QItemSelection &newsel, const QItemSelection &oldsel);
624 void emitSelectionChanged(const QItemSelection &oldsel);
625 void emitSelectionChanged();
626 void selectMapLinkColor();
627 void selectMapSelectionColor();
629 void setSelectionColorInt(QColor);
630 QItemSelectionModel *selModel;
631 QString lastSelectString;
632 bool selectionBlocked; //! Used to block changes of selection while editing a heading
635 void setSelectionColor(QColor);
636 QColor getSelectionColor();