#include <QtApp.h>
Inheritance diagram for QtApp:
The class can be instantiates either from a main program, or from a script such as Python.
Definition at line 29 of file QtApp.h.
Public Member Functions | |
| aboutQt () | |
| aboutToQuit () | |
| activeModalWidget () | |
| activePopupWidget () | |
| activeWindow () const | |
| addLibraryPath (const QString &path) | |
| allWidgets () | |
| applicationDirPath () | |
| applicationFilePath () | |
| argc () const | |
| argv () const | |
| beep () | |
| clipboard () | |
| closeAllWindows () | |
| closingDown () | |
| colorSpec () | |
| commitData (QSessionManager &sm) | |
| CanvasWindow * | currentCanvas () |
| Returns a pointer to the current CanvasWindow. | |
| cursorFlashTime () | |
| desktop () | |
| desktopSettingsAware () | |
| doubleClickInterval () | |
| enum {DefaultCodec, UnicodeUTF8} | |
| enum {NormalColor=0, CustomColor=1, ManyColor=2} | |
| enum {Tty, GuiClient, GuiServer} | |
| eventLoop () | |
| exec () | |
| exit (int retcode=0) | |
| flush () | |
| flushX () | |
| focusWidget () const | |
| font (const QWidget *w=0) | |
| fontMetrics () | |
| globalStrut () | |
| guiThreadAwake () | |
| hasGlobalMouseTracking () | |
| hasPendingEvents () | |
| horizontalAlignment (int align) | |
| installTranslator (QTranslator *mf) | |
| isEffectEnabled (Qt::UIEffect effect) | |
| isSessionRestored () const | |
| lastWindowClosed () | |
| libraryPaths () | |
| lock () | |
| locked () | |
| macEventFilter (EventHandlerCallRef, EventRef) | |
| mainWidget () const | |
| notify (QObject *receiver, QEvent *e) | |
| overrideCursor () | |
| palette (const QWidget *w=0) | |
| polish (QWidget *w) | |
| postEvent (QObject *receiver, QEvent *event) | |
| processEvents (int maxtime) | |
| processEvents () | |
| Q_ASSERT (bool test) | |
| Q_CHECK_PTR (void *p) | |
| qAddPostRoutine (QtCleanUpFunction p) | |
| qDebug (const char *msg,...) | |
| qFatal (const char *msg,...) | |
| qInstallMsgHandler (QtMsgHandler h) | |
| qSysInfo (int *wordSize, bool *bigEndian) | |
| qSystemWarning (const char *msg, int code) | |
| QtApp (int argc, char **argv) | |
| Constructor. | |
| quit () | |
| qVersion () | |
| qWarning (const char *msg,...) | |
| qwsDecoration () | |
| qwsEventFilter (QWSEvent *) | |
| qwsSetCustomColors (QRgb *colorTable, int start, int numColors) | |
| qwsSetDecoration (QWSDecoration *d) | |
| removeLibraryPath (const QString &path) | |
| removePostedEvents (QObject *receiver) | |
| removeTranslator (QTranslator *mf) | |
| restoreOverrideCursor () | |
| reverseLayout () | |
| saveState (QSessionManager &sm) | |
| sendEvent (QObject *receiver, QEvent *event) | |
| sendPostedEvents () | |
| sendPostedEvents (QObject *receiver, int event_type) | |
| sessionId () const | |
| sessionKey () const | |
| setColorSpec (int spec) | |
| setCursorFlashTime (int msecs) | |
| setDesktopSettingsAware (bool on) | |
| setDoubleClickInterval (int ms) | |
| setEffectEnabled (Qt::UIEffect effect, bool enable=TRUE) | |
| void | setFirstWindow () |
| Sets up the first application main window. | |
| setFont (const QFont &font, bool informWidgets=FALSE, const char *className=0) | |
| setGlobalMouseTracking (bool enable) | |
| setGlobalStrut (const QSize &strut) | |
| setLibraryPaths (const QStringList &paths) | |
| setMainWidget (QWidget *mainWidget) | |
| setOverrideCursor (const QCursor &cursor, bool replace=FALSE) | |
| setPalette (const QPalette &palette, bool informWidgets=FALSE, const char *className=0) | |
| setReverseLayout (bool b) | |
| setStartDragDistance (int l) | |
| setStartDragTime (int ms) | |
| setStyle (const QString &style) | |
| setStyle (QStyle *style) | |
| setWheelScrollLines (int n) | |
| startDragDistance () | |
| startDragTime () | |
| startingUp () | |
| style () | |
| syncX () | |
| topLevelWidgets () | |
| translate (const char *context, const char *sourceText, const char *comment=0, Encoding encoding=DefaultCodec) const | |
| tryLock () | |
| type () const | |
| unlock (bool wakeUpGui=TRUE) | |
| wakeUpGuiThread () | |
| wheelScrollLines () | |
| widgetAt (const QPoint &pos, bool child=FALSE) | |
| widgetAt (int x, int y, bool child=FALSE) | |
| winEventFilter (MSG *) | |
| winFocus (QWidget *widget, bool gotFocus) | |
| x11EventFilter (XEvent *) | |
| x11ProcessEvent (XEvent *event) | |
| ~QtApp () | |
| The destructor. | |
Static Public Member Functions | |
| static QtApp * | instance () |
| Returns the application instance. | |
Static Private Attributes | |
| static QtApp * | s_instance = 0 |
| The instance of the application. | |
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Constructor.
Definition at line 26 of file QtApp.cxx. References CanvasWindow::resetFontSize(), and s_instance. |
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The destructor.
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Returns a pointer to the current CanvasWindow.
Definition at line 77 of file QtApp.cxx. References WindowController::instance(). Referenced by PyApp::currentCanvas(), and PyApp::PyApp(). |
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Returns the application instance.
Definition at line 38 of file QtApp.cxx. References s_instance. Referenced by PyApp::PyApp(). |
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Sets up the first application main window. When the application is started, at least one main window must appear in order to control the application. If no arguments were given to the command line startup, then a CanvasWindow with an empty CanvasView is created. If arguments were given, then they are assumed to be a filename. If the filename suffix matches the document suffix as returned by CanvasWindow::docSuffix, then an existing document is opened. If the filename suffix matches the text NTuple suffix as returned by CanvasWindow::dataSuffix, then an empty canvas window is opened and the NTuple file imported. Definition at line 45 of file QtApp.cxx. References QApplication::argc(), QApplication::argv(), std::count(), WindowController::instance(), QtFileDialog::isDocSuffix(), QtFileDialog::isTextSuffix(), QtFileDialog::openTextTuple(), and CanvasWindow::setCaption(). Referenced by main(), and HdThread::run(). |
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The instance of the application.
Definition at line 24 of file QtApp.cxx. Referenced by instance(), and QtApp(). |
1.4.3