Added external libltdl directory

Otherwise, development continues...


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/tqtinterface@1150484 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 229 insertions, 2 deletions

diff --git a/qtinterface/tqapplication.h b/qtinterface/tqapplication.h
index 26e4035..7d88b46 100644
--- a/qtinterface/tqapplication.h
+++ b/qtinterface/tqapplication.h
@@ -36,9 +36,236 @@ Boston, MA 02110-1301, USA.
 #ifdef USE_QT4
 
 // Reimplement the QApplication class
-// For Qt4, no changes are needed
+// For Qt4, some changes are needed
 
-#include <qapplication.h>
+// Linker tricks required to override a class without changing its name
+#define QApplication IQApplication
+#include <Qt/qapplication.h>
+#undef QApplication
+
+class QApplication : public IQApplication {
+// This is taken straight from the Qt header file, with all Q_OBJECT, slot, and similar keywords stripped out.
+// Also, all inline functions must be converted to simple declarations.
+// This is the last and most obnoxious part of the linker tricks mentioned above
+// Essentially, the compiler needs to know that these Q functions exist so that the above I functions
+// are not attempted to link.  Instead, these empty declarations allow the linker to pull in the complete Q function
+// from the Qt toolkit in use.  Convoluted, yes, but it should make maintinance MUCH easier as the Qt API changes.
+    enum Type { Tty, GuiClient, GuiServer };
+
+#ifdef Q_WS_S60
+    typedef CApaApplication * (*QS60MainApplicationFactory)();
+#endif
+
+#ifndef qdoc
+    QApplication(int &argc, char **argv, int = QT_VERSION);
+    QApplication(int &argc, char **argv, bool GUIenabled, int = QT_VERSION);
+    QApplication(int &argc, char **argv, Type, int = QT_VERSION);
+#if defined(Q_WS_X11)
+    QApplication(Display* dpy, Qt::HANDLE visual = 0, Qt::HANDLE cmap = 0, int = QT_VERSION);
+    QApplication(Display *dpy, int &argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE cmap= 0, int = QT_VERSION);
+#endif
+#if defined(Q_WS_S60)
+    QApplication(QApplication::QS60MainApplicationFactory factory, int &argc, char **argv, int = QT_VERSION);
+#endif
+#endif
+    virtual ~QApplication();
+
+    static Type type();
+
+    static QStyle *style();
+    static void setStyle(QStyle*);
+    static QStyle *setStyle(const QString&);
+    enum ColorSpec { NormalColor=0, CustomColor=1, ManyColor=2 };
+    static int colorSpec();
+    static void setColorSpec(int);
+    static void setGraphicsSystem(const QString &);
+
+#ifndef QT_NO_CURSOR
+    static QCursor *overrideCursor();
+    static void setOverrideCursor(const QCursor &);
+    static void changeOverrideCursor(const QCursor &);
+    static void restoreOverrideCursor();
+#endif
+    static QPalette palette();
+    static QPalette palette(const QWidget *);
+    static QPalette palette(const char *className);
+    static void setPalette(const QPalette &, const char* className = 0);
+    static QFont font();
+    static QFont font(const QWidget*);
+    static QFont font(const char *className);
+    static void setFont(const QFont &, const char* className = 0);
+    static QFontMetrics fontMetrics();
+
+    static void setWindowIcon(const QIcon &icon);
+    static QIcon windowIcon();
+
+    static QWidgetList allWidgets();
+    static QWidgetList topLevelWidgets();
+
+    static QDesktopWidget *desktop();
+
+    static QWidget *activePopupWidget();
+    static QWidget *activeModalWidget();
+#ifndef QT_NO_CLIPBOARD
+    static QClipboard *clipboard();
+#endif
+    static QWidget *focusWidget();
+
+    static QWidget *activeWindow();
+    static void setActiveWindow(QWidget* act);
+
+    static QWidget *widgetAt(const QPoint &p);
+    static inline QWidget *widgetAt(int x, int y) { return widgetAt(QPoint(x, y)); }
+    static QWidget *topLevelAt(const QPoint &p);
+    static inline QWidget *topLevelAt(int x, int y)  { return topLevelAt(QPoint(x, y)); }
+
+    static void syncX();
+    static void beep();
+    static void alert(QWidget *widget, int duration = 0);
+
+    static Qt::KeyboardModifiers keyboardModifiers();
+    static Qt::MouseButtons mouseButtons();
+
+    static void setDesktopSettingsAware(bool);
+    static bool desktopSettingsAware();
+
+    static void setCursorFlashTime(int);
+    static int cursorFlashTime();
+
+    static void setDoubleClickInterval(int);
+    static int doubleClickInterval();
+
+    static void setKeyboardInputInterval(int);
+    static int keyboardInputInterval();
+
+#ifndef QT_NO_WHEELEVENT
+    static void setWheelScrollLines(int);
+    static int wheelScrollLines();
+#endif
+    static void setGlobalStrut(const QSize &);
+    static QSize globalStrut();
+
+    static void setStartDragTime(int ms);
+    static int startDragTime();
+    static void setStartDragDistance(int l);
+    static int startDragDistance();
+
+    static void setLayoutDirection(Qt::LayoutDirection direction);
+    static Qt::LayoutDirection layoutDirection();
+
+    static inline bool isRightToLeft() { return layoutDirection() == Qt::RightToLeft; }
+    static inline bool isLeftToRight() { return layoutDirection() == Qt::LeftToRight; }
+
+    static bool isEffectEnabled(Qt::UIEffect);
+    static void setEffectEnabled(Qt::UIEffect, bool enable = true);
+
+#if defined(Q_WS_MAC)
+    virtual bool macEventFilter(EventHandlerCallRef, EventRef);
+#endif
+#if defined(Q_WS_X11)
+    virtual bool x11EventFilter(XEvent *);
+    virtual int x11ClientMessage(QWidget*, XEvent*, bool passive_only);
+    int x11ProcessEvent(XEvent*);
+#endif
+#if defined(Q_OS_SYMBIAN)
+    int symbianProcessEvent(const QSymbianEvent *event);
+    virtual bool symbianEventFilter(const QSymbianEvent *event);
+#endif
+#if defined(Q_WS_QWS)
+    virtual bool qwsEventFilter(QWSEvent *);
+    int qwsProcessEvent(QWSEvent*);
+    void qwsSetCustomColors(QRgb *colortable, int start, int numColors);
+#ifndef QT_NO_QWS_MANAGER
+    static QDecoration &qwsDecoration();
+    static void qwsSetDecoration(QDecoration *);
+    static QDecoration *qwsSetDecoration(const QString &decoration);
+#endif
+#endif
+
+
+#if defined(Q_WS_WIN)
+    void winFocus(QWidget *, bool);
+    static void winMouseButtonUp();
+#endif
+#ifndef QT_NO_SESSIONMANAGER
+    // session management
+    bool isSessionRestored() const;
+    QString sessionId() const;
+    QString sessionKey() const;
+    virtual void commitData(QSessionManager& sm);
+    virtual void saveState(QSessionManager& sm);
+#endif
+    void setInputContext(QInputContext *);
+    QInputContext *inputContext() const;
+
+    static QLocale keyboardInputLocale();
+    static Qt::LayoutDirection keyboardInputDirection();
+
+    static int exec();
+    bool notify(QObject *, QEvent *);
+
+
+    static void setQuitOnLastWindowClosed(bool quit);
+    static bool quitOnLastWindowClosed();
+
+#ifdef QT_KEYPAD_NAVIGATION
+    static Q_DECL_DEPRECATED void setKeypadNavigationEnabled(bool);
+    static bool keypadNavigationEnabled();
+    static void setNavigationMode(Qt::NavigationMode mode);
+    static Qt::NavigationMode navigationMode();
+#endif
+
+    void lastWindowClosed();
+    void focusChanged(QWidget *old, QWidget *now);
+    void fontDatabaseChanged();
+#ifndef QT_NO_SESSIONMANAGER
+    void commitDataRequest(QSessionManager &sessionManager);
+    void saveStateRequest(QSessionManager &sessionManager);
+#endif
+
+public:
+    QString styleSheet() const;
+#ifndef QT_NO_STYLE_STYLESHEET
+    void setStyleSheet(const QString& sheet);
+#endif
+#ifdef Q_WS_WINCE
+    void setAutoMaximizeThreshold(const int threshold);
+    int autoMaximizeThreshold() const;
+#endif
+    void setAutoSipEnabled(const bool enabled);
+    bool autoSipEnabled() const;
+    static void closeAllWindows();
+    static void aboutQt();
+
+protected:
+#if defined(Q_WS_QWS)
+    void setArgs(int, char **);
+#endif
+    bool event(QEvent *);
+    bool compressEvent(QEvent *, QObject *receiver, QPostEventList *);
+
+#if defined(Q_INTERNAL_QAPP_SRC) || defined(qdoc)
+    QApplication(int &argc, char **argv);
+    QApplication(int &argc, char **argv, bool GUIenabled);
+    QApplication(int &argc, char **argv, Type);
+#if defined(Q_WS_X11)
+    QApplication(Display* dpy, Qt::HANDLE visual = 0, Qt::HANDLE cmap = 0);
+    QApplication(Display *dpy, int &argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE cmap= 0);
+#endif
+#if defined(Q_WS_S60) || defined(qdoc)
+    QApplication(QApplication::QS60MainApplicationFactory factory, int &argc, char **argv);
+#endif
+#endif
+
+// End Qt header file copy
+
+// This is where the new member functions should be placed
+// Unlike the above copied block, these members must be defined in the associated .cpp file,
+// and they should usually do something.  Feel free to include as many Qt files as needed
+// in the cpp source file, but DO NOT include them in this header file.
+public:
+	void processOneEvent();
+};
 
 #endif // USE_QT4