More undo/redo commands. Undo debug output still enabled
5 //#include <q3filedialog.h>
6 //#include <q3process.h>
8 #include <QContextMenuEvent>
10 #include <QDragEnterEvent>
14 #include <QMouseEvent>
16 #include <QResizeEvent>
18 #include "mapcenterobj.h"
21 #include "selection.h"
23 #include "showtextdialog.h"
25 class Q3NetworkOperation;
28 class MapEditor : public Q3CanvasView , public xmlObj {
32 MapEditor(QWidget* parent=0, bool interactive=false, const char* name=0, Qt::WFlags f=0);
35 QColor backgroundColor();
36 MapCenterObj* getMapCenter();
37 Q3Canvas* getCanvas();
38 void adjustCanvasSize();// adjust canvas size to map and scrollview
39 bool isRepositionBlocked(); // block while load or undo
42 QString getName(LinkableMapObj*); // Get e.g. heading or filename
43 void makeTmpDirs(); // create temporary directories
44 QString saveToDir(const QString&,const QString &,bool, const QPoint &,LinkableMapObj*);
45 void saveStateComplete (const QString &);
46 void saveStatePart (LinkableMapObj *, const QString &);
47 void saveStateConstSelection (const QString &, const QString &, const QString &);
48 void saveStateComData (LinkableMapObj *, const QString &, LinkableMapObj *, const QString &, const QString &, LinkableMapObj *);
49 void saveState(LinkableMapObj *, const QString &, LinkableMapObj *, const QString &, const QString &);
50 void saveState(const QString &, const QString &, const QString &, const QString &, const QString &);
51 void saveState(const SaveMode&, const QString &, const QString &, const QString &, const QString &, const QString &, LinkableMapObj *);
52 void parseAtom(const QString &);
54 void addFloatImage(const QPixmap &img);
57 void fetchImage(const QString &img);
58 void imageDataFetched(const QByteArray &, Q3NetworkOperation *);
59 void imageDataFinished(Q3NetworkOperation *);
62 void toggleHistoryWindow();
63 bool isDefault(); // false, if map was changed once
64 bool isUnsaved(); // save necessary
65 bool hasChanged(); // undo possible
66 void setChanged(); // called from NoteEditor via LMO
68 void setFilePath (QString);
69 void setFilePath (QString,QString);
70 QString getFilePath (); // Full path e.g. "/home/tux/map.xml"
71 QString getFileName (); // e.g. "map.xml"
72 QString getMapName (); // e.g. "map"
73 QString getDestPath (); // e.g. "/home/tux/map.vym"
74 ErrorCode load (QString, LoadMode ); // newmap, import/replace selection
76 int save(const SaveMode &); // Save map
77 void setZipped(bool); // save map zipped
78 bool saveZipped(); // 1 if file will be saved zipped
79 void print(); // print canvas
82 void setHideTmpMode (HideTmpMode); // temporary hide stuff
83 HideTmpMode getHideTmpMode(); // temporary hide stuff
85 void setExportMode (bool); // temporary hide stuff during export
86 void exportImage (QString fn); // export as PNG
87 void exportImage (QString fn, QString); // export in given format
88 void exportOOPresentation(const QString &,const QString &);
89 void exportXML(const QString&); // export to directory
90 void clear(); // clear map
91 void copy(); // copy branch to clipboard
92 void redo(); // redo last action
93 void undo(); // undo last action
95 void undoXML(const QString &, const QString &);
96 void pasteNoSave(); // paste clipboard to branch
97 void cutNoSave(); // cut to clipboard
99 void paste(); // paste clipboard to branch and backup
100 void cut(); // cut to clipboard and backup
101 void move(const int &,const int&);
103 void moveBranchDown();
104 QString getHeading (bool &,QPoint &); // Get heading, ok if selection is branch
105 void setHeading(const QString &);
107 void setHeadingInt(const QString &);
108 void setURLInt(const QString &); // Just set the URL for selection
109 void setVymLinkInt(const QString &); // Set vymLink for selection
110 BranchObj* addNewBranchInt(int); // pos allows to add above/below selection
112 void addNewBranch(int); // pos allows to add above/below selection
113 void addNewBranchHere(); // insert and make selection its
114 void deleteSelection();
115 LinkableMapObj* getSelection(); // returns selection
116 void unselect(); // before changing current noteedit
117 void reselect(); // after changing current noteedit
118 bool select(const QString &); // Select by string
119 QString getSelectString();
121 void selectInt(LinkableMapObj*);
122 void selectNextBranchInt(); // Increment number of branch
123 void selectPrevBranchInt(); // Decrement number of branch
125 void selectUpperBranch();
126 void selectLowerBranch();
127 void selectLeftBranch();
128 void selectRightBranch();
129 void selectFirstBranch();
130 void selectLastBranch();
131 void setColor(QColor);
132 void selectBackgroundColor();
133 void setBackgroundColor(QColor);
137 void toggleStandardFlag(QString);
138 virtual void setViewCenter(); // needed for zooming
139 BranchObj* findText(QString,bool); // Find object
140 void findReset(); // Reset Find
141 void editURL(); // edit the URL
142 QString getURL(); // returns URL of selection or ""
143 QStringList getURLs(); // returns URLs of subtree
144 void editHeading2URL(); // copy heading to URL
145 void editBugzilla2URL(); // create URL to Bugzilla
146 void editFATE2URL(); // create URL to FATE
147 void editVymLink(); // edit link to another map
148 void deleteVymLink(); // delete link to another map
149 QString getVymLink(); // return path to map
150 QStringList getVymLinks(); // return paths in subtree
151 void toggleHideExport(); // toggle the export flag
152 void removeBranchKeepChilds(); // remove but keep childs
153 void removeChilds(); // remove childs
154 void editMapInfo(); // dialog to enter author, ...
155 void updateActions(); // update e.g. format buttons
156 void updateNoteFlag(); // when TextEditor changes
157 void setLinkStyle (LinkStyle); // Set style of link
158 LinkStyle getLinkStyle (); // requested in LMO
159 void setLinkColor(QColor); // default color of links
160 void setLinkColorHint(); // color of links
161 void setLinkColorHint(LinkColorHint); // color of links
162 LinkColorHint getLinkColorHint();
163 QColor getDefLinkColor();
164 void setDefXLinkColor(QColor);
165 QColor getDefXLinkColor();
166 void setDefXLinkWidth (int);
167 int getDefXLinkWidth();
168 void toggleLinkColorHint(); // after changing linkStyles
169 void selectLinkColor();
172 void loadFloatImage ();
173 void saveFloatImage ();
174 void setFrame(const FrameType &);
175 void setIncludeImagesVer(bool);
176 void setIncludeImagesHor(bool);
177 void setHideLinkUnselected (bool);
178 bool getHideLinkUnselected ();
180 void importDirInt(BranchObj *,QDir);
183 void followXLink (int);
184 void editXLink (int);
185 void testFunction(); // just testing new stuff
186 // set /mainwindo/showTestMenu=true...
189 void ensureSelectionVisible();
190 virtual void updateViewCenter(); // needed for zooming
191 virtual void contentsContextMenuEvent ( QContextMenuEvent *e );
192 virtual void contentsMousePressEvent(QMouseEvent*);
193 virtual void contentsMouseReleaseEvent(QMouseEvent*);
194 virtual void contentsMouseDoubleClickEvent(QMouseEvent*);
195 virtual void contentsMouseMoveEvent(QMouseEvent*);
197 virtual void contentsDragEnterEvent(QDragEnterEvent *event);
198 virtual void contentsDropEvent(QDropEvent *event);
201 MapCenterObj* mapCenter;
203 bool adjustCanvasRequested; // collect requests until end of user event
204 BranchObj *editingBO; // entering Text into BO
206 QColor actColor; // actual color
207 QColor defLinkColor; // default color for links
208 QColor defXLinkColor; // default color for xlinks
209 int defXLinkWidth; // default width for xlinks
210 LinkColorHint linkcolorhint;// use heading color or own color
211 LinkStyle linkstyle; // default style for links
213 QCursor handOpenCursor; // cursor while moving canvas view
214 QCursor pickColorCursor; // cursor while picking color
216 bool drawingLink; // true while creating a link
217 bool copyingObj; // true while creating a link
221 LinkableMapObj* selection; // select a LinkableMapObj
222 LinkableMapObj* selectionLast; // last selection
223 MapObj* movingObj; // moving a MapObj
224 MapObj* linkingObj_src; // part of a link
225 QPoint movingObj_orgPos; // org. pos of mouse before move
226 QPoint movingObj_start; // rel. pos of mouse to absPos
227 QPoint movingCont_start; // inital pos of moving Content or
228 QPoint movingVec; // how far has Content moved
229 QPoint movingCenter; // used when zooming
230 QPrinter* printer; // Printing
232 bool mapDefault; // Flag if map is untouched
233 bool mapChanged; // Flag if undo is possible
234 bool mapUnsaved; // Flag if map should be saved
236 bool printFrame; // Print frame around map
237 bool printFooter; // Print footer below map
239 bool zipped; // should map be zipped
240 static int mapNum; // unique number for Editor
241 QString fileName; // short name of file (for tab)
242 QString filePath; // path to file which will be saved
243 QString fileDir; // dir where file is saved
244 QString destPath; // path to .vym file (needed for vymlinks)
245 QString mapName; // fileName without ".vym"
247 bool isInteractive; // non interactive don't need tmpdirs
248 QString tmpMapDir; // tmp directory with data for undo/redo
249 QString histPath; // Path to history file
250 int undosTotal; // total number of undos
251 SimpleSettings undoSet; // undo/redo commands
252 bool blockReposition; // block while load or undo
253 bool blockSaveState; // block while load or undo
255 BranchObj* itFind; // next object in find process
256 bool EOFind; // true, if search failed
258 QPoint exportOffset; // set before export, used in save
259 HideTmpMode hidemode; // true while exporting to hide some stuff
261 void resizeEvent( QResizeEvent * );
263 Q3UrlOperator *urlOperator;
264 QDataStream *imageData;
265 QBuffer *imageBuffer;
267 ShowTextDialog *historyWindow;