00001 /******************************************************************************* 00002 * * 00003 * Copyright (C) 2003 Erik Sjolund, (<html>Erik Sjölund</html>) * 00004 * Center for Genomics and Bioinformatics, * 00005 * Karolinska Institutet, * 00006 * Stockholm, * 00007 * Sweden * 00008 * * 00009 * Author: Erik Sjolund * 00010 * Email: erik.sjolund@adivo.se * 00011 * * 00012 ******************************************************************************* 00013 */ 00014 00015 00016 #ifndef TRAPPER_H 00017 #define TRAPPER_H 00018 00019 // include files for QT 00020 #include <qapp.h> 00021 #include <qmainwindow.h> 00022 #include <qaction.h> 00023 #include <qworkspace.h> 00024 #include <qmenubar.h> 00025 #include <qtoolbar.h> 00026 #include <qstatusbar.h> 00027 #include <qwhatsthis.h> 00028 #include <qpopupmenu.h> 00029 #include <qaccel.h> 00030 #include <qtoolbutton.h> 00031 #include <qmsgbox.h> 00032 #include <qfiledialog.h> 00033 #include <qprinter.h> 00034 #include <qstring.h> 00035 #include <qpixmap.h> 00036 #include <qstringlist.h> 00037 #include <qassistantclient.h> 00038 00039 #include <db_cxx.h> 00040 00041 #include <map> 00042 00043 // forward declaration of the Trapper classes 00044 class TrapperDoc; 00045 class TrapperView; 00046 00047 00048 /** \brief The base class of the application. It sets up the main 00049 * window and providing a menubar, toolbar 00050 * and statusbar. For the main view, an instance of class TrapperView is 00051 * created which creates your view. 00052 * 00053 * @author Source Framework Automatically Generated by KDevelop, (c) The KDevelop Team. 00054 * @version KDevelop version 1.3 code generation 00055 */ 00056 class TrapperApp : public QMainWindow 00057 { 00058 Q_OBJECT 00059 00060 public: 00061 /** construtor */ 00062 TrapperApp(); 00063 /** destructor */ 00064 virtual ~TrapperApp(); 00065 00066 /** set the directory home for the database environment */ 00067 void setDbHomeDir(QString dir); 00068 /** set the filename for the view modes configuration file */ 00069 void setViewModeConfFile( QString filename ); 00070 00071 /** opens a file specified by commandline option 00072 */ 00073 void openDocumentFile(const char *file=0); 00074 void exportToFile(QString toXmlFile); 00075 00076 //typedefs: 00077 typedef std::multimap<QString, TrapperDoc*> str_doc_map; 00078 00079 00080 protected: 00081 /** overloaded for Message box on last window exit */ 00082 bool queryExit(); 00083 /** event filter to catch close events for MDI child windows and is installed in createClient() on every child window. 00084 * Closing a window calls the eventFilter first which removes the view from the connected documents' view list. If the 00085 * last view is going to be closed, the eventFilter() tests if the document is modified; if yes, it asks the user to 00086 * save the document. If the document title contains "Untitled", slotFileSaveAs() gets called to get a save name and path. 00087 */ 00088 virtual bool eventFilter(QObject* object, QEvent* event); 00089 /** creates a new child window. The document that will be connected to it 00090 * has to be created before and the instances filled, with e.g. openDocument(). 00091 * Then call createClient() to get a new MDI child window. 00092 * @see TrapperDoc#addView 00093 * @see TrapperDoc#openDocument 00094 * @param doc pointer to the document instance that the view will 00095 * be connected to. 00096 */ 00097 void createClient(TrapperDoc* doc, QString modeview = QString::null ); 00098 public slots: 00099 void slotCreateClient( QString modeView ); 00100 /** exits the application */ 00101 void slotFileQuit(); 00102 00103 private slots: 00104 00105 /** generate a new document in the actual view */ 00106 void slotFileNew(); 00107 /** open a document */ 00108 void slotFileOpen(); 00109 /** save a document */ 00110 void slotFileSave(); 00111 /** save a document under a different filename*/ 00112 void slotFileSaveAs(); 00113 /** close the actual file */ 00114 void slotFileClose(); 00115 /** Flushes dbs */ 00116 void slotFileFlush(); 00117 /** print the actual file */ 00118 void slotFilePrint(); 00119 00120 /** reverts the last editing action */ 00121 void slotEditUndo(); 00122 /** put the marked text/object into the clipboard and remove 00123 * it from the document */ 00124 void slotEditCut(); 00125 /** put the marked text/object into the clipboard*/ 00126 void slotEditCopy(); 00127 /** paste the clipboard into the document*/ 00128 void slotEditPaste(); 00129 00130 /** Selects all reads*/ 00131 void slotEditSelectAll(); 00132 /** Selects all reads between two rows*/ 00133 void slotEditSelectBetween(); 00134 /** Finds a specific read*/ 00135 void slotEditFindRead(); 00136 00137 /** toggle the toolbar*/ 00138 void slotViewToolBar(bool toggle); 00139 /** toggle the statusbar*/ 00140 void slotViewStatusBar(bool toggle); 00141 /** creates a new view for the current document */ 00142 void slotWindowNewWindow(); 00143 /** shows an about dlg*/ 00144 void slotHelpAbout(); 00145 /** shows the online help*/ 00146 void slotHelpManual(); 00147 /** change the status message of the whole statusbar temporary */ 00148 void slotStatusHelpMsg(const QString &text); 00149 /** Displays error message if assistant isn't working properly*/ 00150 void showAssistantErrors(const QString& err); 00151 /** gets called when the window menu is activated; recreates the window menu with all opened window titles. */ 00152 void windowMenuAboutToShow(); 00153 /** activates the MDI child widget when it gets selected from the window menu. */ 00154 void windowMenuActivated( int id ); 00155 /** imports data */ 00156 void slotImport(); 00157 /** imports data */ 00158 void slotNewImport(); 00159 /** imports chromat data */ 00160 void slotChromatImport(); 00161 /** imports mate data */ 00162 void slotMateImport(); 00163 /** imports phd data */ 00164 void slotPhdImport(); 00165 /** exports data */ 00166 void slotExport(); 00167 /** zooms in */ 00168 void slotZoomIn(); 00169 /** zooms in X */ 00170 void slotZoomInX(); 00171 /** zooms in Y */ 00172 void slotZoomInY(); 00173 /** zooms out */ 00174 void slotZoomOut(); 00175 /** zooms out X */ 00176 void slotZoomOutX(); 00177 /** zooms out Y */ 00178 void slotZoomOutY(); 00179 /** Enlarges view */ 00180 void slotEnlarge(); 00181 /** Shrinks view */ 00182 void slotShrink(); 00183 /** show statistics */ 00184 void slotShowStatistics(); 00185 /** configure view modes */ 00186 void slotConfigureViewModes(); 00187 /** normal pointer mode */ 00188 void slotNormalMode(); 00189 /** drag mode */ 00190 void slotDragMode(); 00191 /** active window*/ 00192 void slotActivatedWindow(QWidget* w); 00193 00194 private: 00195 00196 /** initializes all QActions of the application */ 00197 void initActions(); 00198 /** initMenuBar creates the menu_bar and inserts the menuitems */ 00199 void initMenuBar(); 00200 /** this creates the toolbars. Change the toobar look and add new toolbars in this 00201 * function */ 00202 void initToolBar(); 00203 /** setup the statusbar */ 00204 void initStatusBar(); 00205 /** setup the mainview*/ 00206 void initView(); 00207 /** scroll active view*/ 00208 void scroll(int dx, int dy); 00209 /** opens contigs that weren't already open and put them in list. User is responsible 00210 * for deleting docs after use */ 00211 void open_docs_not_already_open(QPtrList<TrapperDoc>& notOpenBefore); 00212 /** fills a map wit read names as keys and pointers to docs they're present in as values */ 00213 void map_reads_to_docs(str_doc_map& readmap, QPtrList<TrapperDoc>& notOpenBefore); 00214 00215 00216 QFile viewmodefile; 00217 00218 QStringList contigNamesInProjectDir(); 00219 00220 00221 00222 00223 /** file_menu contains all items of the menubar entry "File" */ 00224 QPopupMenu *pFileMenu; 00225 /** edit_menu contains all items of the menubar entry "Edit" */ 00226 QPopupMenu *pEditMenu; 00227 /** view_menu contains all items of the menubar entry "View" */ 00228 QPopupMenu *pViewMenu; 00229 /** view_menu contains all items of the menubar entry "Help" */ 00230 QPopupMenu *pHelpMenu; 00231 /** the window menu */ 00232 QPopupMenu *pWindowMenu; 00233 /** the tools menu */ 00234 QPopupMenu *pToolsMenu; 00235 00236 QToolBar *fileToolbar; 00237 00238 /** pWorkspace is the MDI frame widget that handles MDI child widgets. Inititalized in 00239 * initView() 00240 */ 00241 QWorkspace *pWorkspace; 00242 /** the printer instance */ 00243 QPrinter *printer; 00244 /** a counter that gets increased each time the user creates a new document with "File"->"New" */ 00245 int untitledCount; 00246 /** a list of all open documents. If the last window of a document gets closed, the installed eventFilter 00247 * removes this document from the list. The document list is checked for modified documents when the user 00248 * is about to close the application. */ 00249 QList<TrapperDoc> *pDocList; 00250 00251 QAction *fileNew; 00252 QAction *fileOpen; 00253 QAction *fileSave; 00254 QAction *fileSaveAs; 00255 QAction *fileClose; 00256 QAction *filePrint; 00257 QAction *fileQuit; 00258 QAction *fileFlush; 00259 00260 QAction *editUndo; 00261 QAction *editCut; 00262 QAction *editCopy; 00263 QAction *editPaste; 00264 QAction *editSelectAll; 00265 QAction *editSelectBetween; 00266 QAction *editFindRead; 00267 00268 QAction *viewToolBar; 00269 QAction *viewStatusBar; 00270 QAction *zoomInAction; 00271 QAction *zoomInXAction; 00272 QAction *zoomInYAction; 00273 QAction *zoomOutAction; 00274 QAction *zoomOutXAction; 00275 QAction *zoomOutYAction; 00276 QAction *enlargeAction; 00277 QAction *shrinkAction; 00278 QAction *showStatisticsAction; 00279 QAction *configureViewModesAction; 00280 00281 QActionGroup *windowAction; 00282 QAction *windowNewWindow; 00283 QAction *windowTile; 00284 QAction *windowCascade; 00285 00286 QActionGroup *modeActionGroup; 00287 QAction *normalModeAction; 00288 QAction *dragModeAction; 00289 00290 QAction *importAction; 00291 QAction *importNewAction; 00292 QAction *importChromatAction; 00293 QAction *importMateAction; 00294 QAction *importPhdAction; 00295 QAction *exportAction; 00296 QAction *helpAboutApp; 00297 QAction *helpManualApp; 00298 00299 00300 QAssistantClient* assistant; 00301 00302 QString projectDir; 00303 00304 DbEnv * dbenv; 00305 }; 00306 #endif
1.4.4