X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fqt4%2FGuiApplication.h;h=29302a3cf1fd04a4f72433187e8cfdf22220b4a1;hb=425d092204118ea6c24c28e85fdf03fcf2bb51a4;hp=8768d4b7bee51bab68dc197aaf2972b832692442;hpb=12ecafd76ed14d736a766d5537527b5f5a943a72;p=lyx.git

diff --git a/src/frontends/qt4/GuiApplication.h b/src/frontends/qt4/GuiApplication.h
index 8768d4b7be..29302a3cf1 100644
--- a/src/frontends/qt4/GuiApplication.h
+++ b/src/frontends/qt4/GuiApplication.h
@@ -13,35 +13,37 @@
 #ifndef GUIAPPLICATION_H
 #define GUIAPPLICATION_H
 
-#include "ColorCache.h"
-#include "GuiFontLoader.h"
-#include "GuiClipboard.h"
-#include "GuiImplementation.h"
-#include "GuiSelection.h"
-
 #include "frontends/Application.h"
 
 #include <QApplication>
-#include <QTranslator>
+#include <QList>
 
+class QAbstractItemModel;
+class QIcon;
+class QObject;
 class QSessionManager;
+class QSortFilterProxyModel;
 
 namespace lyx {
 
 class BufferView;
+class ColorCache;
+class KeySymbol;
 
 namespace frontend {
 
+class GuiView;
+class LyXView;
+class GlobalMenuBar;
 class GuiWorkArea;
+class Menus;
 class SocketNotifier;
+class Toolbars;
 
 /// The Qt main application class
 /**
 There should be only one instance of this class. No Qt object
 initialisation should be done before the instanciation of this class.
-
-\todo The work areas handling could be moved to a base virtual class
-comon to all frontends.
 */
 class GuiApplication : public QApplication, public Application
 {
@@ -49,78 +51,131 @@ class GuiApplication : public QApplication, public Application
 
 public:
 	GuiApplication(int & argc, char ** argv);
-	///
-	virtual ~GuiApplication();
+	~GuiApplication();
 
-	/// Method inherited from \c Application class
+	/// Clear all session information.
+	void clearSession();
+
+	/// \name Methods inherited from Application class
 	//@{
-	virtual Clipboard & clipboard();
-	virtual Selection & selection();
-	virtual FontLoader & fontLoader() { return font_loader_; }
-	virtual int exec();
-	virtual Gui & gui() { return gui_; }
-	virtual void exit(int status);
-	virtual bool event(QEvent * e);
-	void syncEvents();
-	virtual std::string const romanFontName();
-	virtual std::string const sansFontName();
-	virtual std::string const typewriterFontName();
-	virtual bool getRgbColor(ColorCode col, RGBColor & rgbcol);
-	virtual std::string const hexName(ColorCode col);
-	virtual void updateColor(ColorCode col);
-	virtual void registerSocketCallback(int fd, SocketCallback func);
+	LyXView * currentWindow();
+	bool getStatus(FuncRequest const & cmd, FuncStatus & flag) const;
+	void dispatch(FuncRequest const &, DispatchResult & dr);
+	void dispatchDelayed(FuncRequest const &);
+	void resetGui();
+	void restoreGuiSession();
+	Clipboard & clipboard();
+	Selection & selection();
+	FontLoader & fontLoader();
+	int exec();
+	void exit(int status);
+	bool event(QEvent * e);
+	bool getRgbColor(ColorCode col, RGBColor & rgbcol);
+	std::string const hexName(ColorCode col);
+	void registerSocketCallback(int fd, SocketCallback func);
 	void unregisterSocketCallback(int fd);
-	/// Create the main window with given geometry settings.
-	LyXView & createView(unsigned int width, unsigned int height,
-		int posx, int posy, int maximized,
-		unsigned int iconSizeXY, const std::string & geometryArg);
+	bool searchMenu(FuncRequest const & func, docstring_list & names) const;
+	docstring iconName(FuncRequest const & f, bool unknown);
+	void hideDialogs(std::string const & name, Inset * inset) const;
+	Buffer const * updateInset(Inset const * inset) const;
+	void handleKeyFunc(FuncCode action);
 	//@}
 
-	/// Methods inherited from \c QApplication class
+	Toolbars const & toolbars() const;
+	Toolbars & toolbars();
+	Menus const & menus() const;
+	Menus & menus();
+
+	/// \name Methods inherited from QApplication class
 	//@{
 	bool notify(QObject * receiver, QEvent * event);
 	void commitData(QSessionManager & sm);
+#ifdef Q_WS_X11
+	bool x11EventFilter(XEvent * ev);
+#endif
 	//@}
 
+	/// Create the main window with given geometry settings.
+	/// \param geometry_arg: only for Windows platform.
+	/// \param optional id identifier.
+	void createView(QString const & geometry_arg = QString(),
+		bool autoShow = true, int id = 0);
+	/// FIXME: this method and the one above are quite ugly.
+	void createView(int id);
 	///
-	ColorCache & colorCache() { return color_cache_; }
+	GuiView const * currentView() const { return current_view_; }
 	///
+	GuiView * currentView() { return current_view_; }
 	///
-	GuiFontLoader & guiFontLoader() { return font_loader_; }
-
-private Q_SLOTS:
+	void setCurrentView(GuiView * view) { current_view_ = view; }
 	///
-	void execBatchCommands();
+	QList<int> viewIds() const;
+
 	///
-	void socketDataReceived(int fd);
+	ColorCache & colorCache();
 
-private:
+	QAbstractItemModel * languageModel();
+
+	/// return a suitable serif font name.
+	QString const romanFontName();
+
+	/// return a suitable sans serif font name.
+	QString const sansFontName();
+
+	/// return a suitable monospaced font name.
+	QString const typewriterFontName();
 	///
-	GuiImplementation gui_;
+	void unregisterView(GuiView * gv);
 	///
-	GuiClipboard clipboard_;
+	GuiView & view(int id) const;
 	///
-	GuiSelection selection_;
+	void processKeySym(KeySymbol const & key, KeyModifier state);
+	/// return the status bar state string
+	docstring viewStatusMessage();
+
+private Q_SLOTS:
 	///
-	GuiFontLoader font_loader_;
+	void execBatchCommands();
 	///
-	ColorCache color_cache_;
+	void socketDataReceived(int fd);
+	/// events to be triggered by general_timer_ should go here
+	void handleRegularEvents();
 	///
-	QTranslator qt_trans_;
+	void onLastWindowClosed();
+
 	///
-	std::map<int, SocketNotifier *> socket_notifiers_;
+	void processFuncRequestQueue();
 
-#ifdef Q_WS_X11
-public:
-	bool x11EventFilter(XEvent * ev);
-#endif
-	/// A translator suitable for the entries in the LyX menu.
-	/// Only needed with Qt/Mac.
-	void addMenuTranslator();
+private:
+	///
+	bool closeAllViews();
+	/// read the given ui (menu/toolbar) file
+	bool readUIFile(QString const & name, bool include = false);
+	///
+	void setGuiLanguage();
+
+	/// This LyXView is the one receiving Clipboard and Selection
+	/// events
+	GuiView * current_view_;
+	///
+	struct Private;
+	Private * const d;
 }; // GuiApplication
 
 extern GuiApplication * guiApp;
 
+/// \return the icon file name for the given action.
+QString iconName(FuncRequest const & f, bool unknown);
+
+
+/// \return the pixmap for the given path, name and extension.
+QPixmap getPixmap(QString const & path, QString const & name, QString const & ext);
+
+/// \return an icon for the given action.
+QIcon getIcon(FuncRequest const & f, bool unknown);
+
+GuiApplication * theGuiApp();
+
 } // namespace frontend
 } // namespace lyx