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Diffstat (limited to 'tqtinterface/qt4/src/kernel/tqwidget.h')
| -rw-r--r-- | tqtinterface/qt4/src/kernel/tqwidget.h | 1619 |
1 files changed, 0 insertions, 1619 deletions
diff --git a/tqtinterface/qt4/src/kernel/tqwidget.h b/tqtinterface/qt4/src/kernel/tqwidget.h deleted file mode 100644 index d5f9cb5..0000000 --- a/tqtinterface/qt4/src/kernel/tqwidget.h +++ /dev/null @@ -1,1619 +0,0 @@ -/**************************************************************************** -** -** Definition of TQWidget class -** -** Created : 931029 -** -** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA. -** -** This file is part of the kernel module of the TQt GUI Toolkit. -** -** This file may be used under the terms of the GNU General -** Public License versions 2.0 or 3.0 as published by the Free -** Software Foundation and appearing in the files LICENSE.GPL2 -** and LICENSE.GPL3 included in the packaging of this file. -** Alternatively you may (at your option) use any later version -** of the GNU General Public License if such license has been -** publicly approved by Trolltech ASA (or its successors, if any) -** and the KDE Free TQt Foundation. -** -** Please review the following information to ensure GNU General -** Public Licensing requirements will be met: -** http://trolltech.com/products/qt/licenses/licensing/opensource/. -** If you are unsure which license is appropriate for your use, please -** review the following information: -** http://trolltech.com/products/qt/licenses/licensing/licensingoverview -** or contact the sales department at sales@trolltech.com. -** -** This file may be used under the terms of the Q Public License as -** defined by Trolltech ASA and appearing in the file LICENSE.TQPL -** included in the packaging of this file. Licensees holding valid TQt -** Commercial licenses may use this file in accordance with the TQt -** Commercial License Agreement provided with the Software. -** -** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, -** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted -** herein. -** -**********************************************************************/ - -#ifndef TQWIDGET_H -#define TQWIDGET_H - -#include "tqtglobaldefines.h" - -#ifndef TQT_H -#include "tqwindowdefs.h" -#include "tqobject.h" -#include "tqpaintdevice.h" -#include "tqpalette.h" -#include "tqfont.h" -#include "tqfontmetrics.h" -#include "tqfontinfo.h" -#include "tqsizepolicy.h" -#include "tqbitmap.h" -#endif // TQT_H - -#ifdef USE_QT4 -#ifndef TQFONTENGINE_P_H - -#include <Qt/qwidget.h> -#include <private/qt4_qwidget_p.h> - -#endif // TQFONTENGINE_P_H -#endif // USE_QT4 - -#if defined(TQ_WS_X11) && !defined(TQT_NO_IM) -class TQInputContext; -#endif - -class TQLayout; - -#ifdef USE_QT4 - -// FIXME -// Neither TQTLWExtra nor TQWExtra are fully Qt4 compatible! - -class TQFocusData; - -// typedef struct QTLWExtra TQTLWExtra; - -struct TQTLWExtra : public QTLWExtra, virtual public TQt -{ - TQFocusData *focusData; // focus data (for TLW) - ulong fleft, fright, ftop, fbottom; - uint uspos : 1; // User defined position - uint ussize : 1; // User defined size - -#if defined(TQ_WS_X11) - WId parentWinId; // parent window Id (valid after reparenting) -#endif -}; - -// typedef struct QWExtra TQWExtra; - -struct TQWExtra : public QWExtra, virtual public TQt -{ - TQRect micro_focus_hint; // micro focus hint - TQPixmap *bg_pix; // background pixmap - char bg_mode; // background mode - char bg_mode_visual; // visual background mode - uint bg_origin : 2; - TQSizePolicy size_policy; - TQTLWExtra *topextra; // only useful for TLWs // WARNING: This is overriding the Qt4 builtin topextra with unknown consequences..... -}; - -#else // USE_QT4 - -struct TQWExtra; -struct TQTLWExtra; - -#endif // USE_QT4 - -class TQFocusData; -class TQCursor; -class TQWSRegionManager; -class TQStyle; - -#ifdef USE_QT4 - -#include <Qt/qx11info_x11.h> -#include <private/qt4_qwidget_p.h> - -typedef unsigned long long WFlags; -typedef QFlags<Qt::WindowState> WState; - -// #define WType_Desktop Qt::Desktop -// -// #define Key_Escape Qt::Key_Escape -// #define ShiftButton Qt::ShiftModifier -// #define ControlButton Qt::ControlModifier -// -// #define WStyle_Customize 0 -// #define WType_Popup Qt::Popup -// #define WX11BypassWM Qt::X11BypassWindowManagerHint - -// #define TQWIDGETSIZE_MAX 32767 -#define TQWIDGETSIZE_MAX QWIDGETSIZE_MAX - -#define TQT_TQWIDGET_INDEPENDENT_REQUIRED_INITIALIZATION \ - setAttribute(Qt::WA_PaintOutsidePaintEvent, TRUE); \ - setAutoFillBackground(true); - -#define TQT_TQWIDGET_REQUIRED_INITIALIZATION \ - extra = 0; \ - tqt_internal_ignore_next_windowstatechange_event = FALSE; \ - tqt_internal_show_called_event = FALSE; \ - if (testWFlags(WType_Popup) && testWFlags(WType_Dialog)) \ - clearWFlags((WType_Dialog & (~WType_TopLevel))); \ - TQT_TQWIDGET_INDEPENDENT_REQUIRED_INITIALIZATION \ - setDefaultWidgetFlags(); \ - processUpperWidgetFlags(); - -#define TQT_TQWIDGET_FIX_BROKEN_POPUP_MOUSE_FOCUS \ - bool new_receiver_found = FALSE; \ - QWidget *popup = qApp->activePopupWidget(); \ - QWidget *newreceiver = this; \ - QPoint gpos = mapToGlobal(e->pos()); \ - QPoint npos = newreceiver->mapFromGlobal(gpos); \ - if (popup) { \ - while (!TQT_TQRECT_OBJECT(newreceiver->rect()).contains(npos)) { \ - new_receiver_found = TRUE; \ - newreceiver = tqwidget_parent_popup_menu(newreceiver); \ - if (newreceiver) { \ - npos = newreceiver->mapFromGlobal(gpos); \ - } \ - else { \ - break; \ - } \ - } \ - if ((newreceiver) && (new_receiver_found)) { \ - if (TQT_TQRECT_OBJECT(newreceiver->rect()).contains(npos)) { \ - if (tqwidget_is_popup_menu(newreceiver)) { \ - npos = newreceiver->mapFromGlobal(gpos); \ - QMouseEvent fixedevent(e->type(), npos, e->globalPos(), e->button(), e->buttons(), e->modifiers()); \ - QApplication::sendEvent(newreceiver, &fixedevent); \ - e->accept(); \ - } \ - } \ - } \ - } \ - if (!((newreceiver) && (new_receiver_found))) - -extern bool tqwidget_is_popup_menu(QWidget*); -extern QWidget* tqwidget_parent_popup_menu(QWidget*); - -// class TQ_EXPORT TQWidget : public TQObject, public QWidget -class TQ_EXPORT TQWidget : public QWidget, virtual public TQt -{ - Q_OBJECT - TQ_OBJECT -public: - TQObject *parent() const; - TQObjectList childrenListObject(); - const TQObjectList childrenListObject() const; - -public: -// enum FocusPolicy { -// NoFocus = 0, -// TabFocus = 0x1, -// ClickFocus = 0x2, -// StrongFocus = TabFocus | ClickFocus | 0x8, -// WheelFocus = StrongFocus | 0x4 -// }; - - enum BackgroundOrigin { WidgetOrigin, ParentOrigin, WindowOrigin, AncestorOrigin }; - -// TQWidget methods -public: - TQWidget( QWidget* parent=0, const char* name=0, WFlags f=0 ); - - void setWState( uint state ); - void clearWState( uint flags ); - WState getWState() const; - WState testWState( WState s ) const; - WState testWState( TQt::WidgetState s ) const; - - void setWFlags( WFlags flags ); - void clearWFlags( WFlags flags ); - WFlags getWFlags() const; - WFlags testWFlags( WFlags f ) const; - - uint windowState() const; - void setWindowState(uint windowState); - - void setActiveWindow( void ); - Display * x11Display( void ); - int x11Depth() const; - int x11Screen( void ); - TQWidget * parentWidget( bool sameWindow = FALSE ) const; - static TQCString normalizeSignalSlot( const char *signalSlot ); - TQMetaObject *tqmetaObject() const; - static TQWidget * find( WId w ); - bool isShown() const; - TQWidget *tqchildAt( int x, int y, bool includeThis = FALSE ) const; - TQWidget *tqchildAt( const TQPoint &p, bool includeThis = FALSE ) const; - TQWidget *tqtopLevelWidget() const; - bool isA(const char *classname) const; - bool inherits( const char * ) const; -// virtual bool close( bool alsoDelete ) { TQ_UNUSED(alsoDelete); return QWidget::close(); } -// TQWExtra *extraData() { return TQT_TQWEXTRA(qt_widget_private(this)->extraData()); } - TQWExtra *extraData(); -// TQTLWExtra *topData() { return qt_widget_private(this)->topData(); } - TQTLWExtra *topData(); - void setName(const char *aName); - TQWidget *parentWidget( bool sameWindow = FALSE ); - bool isDialog() const; - TQObject *child( const char *objName, const char *inheritsClass = 0, bool recursiveSearch = TRUE ); - const TQRect tqgeometry() const; - TQLayout *tqlayout() const; - virtual TQSize tqsizeHint() const; - virtual TQSize tqminimumSizeHint() const; - virtual QSize sizeHint() const; - virtual QSize minimumSizeHint() const; - TQSize tqminimumSize() const; - TQSize tqmaximumSize() const; - TQColorGroup tqcolorGroup() const; - TQStyle &tqstyle() const; - void reparent(QWidget *parent, WFlags f, const QPoint &p, bool showIt=false); - void reparent(QWidget *parent, const QPoint &p, bool showIt=false); - void iconify(); - void constPolish() const; - bool hasMouse() const; -#ifndef QT_NO_CURSOR - bool ownCursor() const; -#endif - bool ownFont() const; - void setBackgroundPixmap(const QPixmap &pm); - virtual void tqsetBackgroundPixmap(const QPixmap &pm); - const TQPixmap *backgroundPixmap() const; - void tqsetSizePolicy(QSizePolicy qsp); - void tqsetSizePolicy(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical); - void tqsetSizePolicy(QSizePolicy::Policy hor, QSizePolicy::Policy ver, bool hfw); - void setInputMethodEnabled(bool b); - bool isInputMethodEnabled() const; - bool isPopup() const; - TQString caption() const; - void setCaption(const QString &c); - TQRect tqchildrenRect() const; - TQRegion tqchildrenRegion() const; - void unsetFont(); - bool ownPalette() const; - void unsetPalette(); - const TQPalette &tqpalette() const; - bool isUpdatesEnabled() const; - void tqrepaint(int x, int y, int w, int h); - void tqrepaint(const QRect &r); - void tqrepaint(const QRegion &r); - void tqrepaint(bool eraseme); - void tqrepaint(int x, int y, int w, int h, bool); - void tqrepaint(const QRect &r, bool); - void tqrepaint(const QRegion &rgn, bool); - TQSizePolicy tqsizePolicy() const; - TQPoint backgroundOffset() const; - bool tqsignalsBlocked() const; - TQObjectList *queryList( const char *inheritsClass = 0, const char *objName = 0, bool regexpMatch = TRUE, bool recursiveSearch = TRUE ) const; - TQWidget *tqfocusWidget() const; - void setBackgroundOrigin(BackgroundOrigin); - BackgroundOrigin backgroundOrigin() const; - void setIconText(const QString &it); - void insertChild( TQObject *object ); - void removeChild( TQObject *object ); - - bool close(); - bool close(bool alsoDelete); - - void setFocus(Qt::FocusReason reason); - void setFocus(TQFocusEvent::Reason reason); - - TQt::BackgroundMode backgroundMode() const; - /*virtual*/ void setBackgroundMode( TQt::BackgroundMode tqbm ); - void setBackgroundMode(TQt::BackgroundMode, TQt::BackgroundMode); - const QColor &paletteForegroundColor() const; - void setPaletteForegroundColor(const QColor &c); - const QColor &paletteBackgroundColor() const; - /*virtual*/ void setPaletteBackgroundColor(const QColor &c); - const TQPixmap *paletteBackgroundPixmap() const; - /*virtual*/ void setPaletteBackgroundPixmap(const QPixmap &pm); - const TQColor &backgroundColor() const; - /*virtual*/ void setBackgroundColor(const QColor &c); - const TQColor &eraseColor() const; - /*virtual*/ void setEraseColor(const QColor &c); - const TQPixmap *erasePixmap() const; - /*virtual*/ void setErasePixmap(const QPixmap &pm); - const TQColor &foregroundColor() const; - - virtual void setAutoMask(bool); - bool autoMask() const; - virtual void updateMask(); - - void erase(); - void erase(int x, int y, int w, int h); - void erase(const QRect &r); - void erase(const QRegion &r); - - void drawText( int x, int y, const TQString &); - void drawText( const TQPoint &, const TQString &); - - const TQBrush& backgroundBrush() const; - void setIcon(const QPixmap &i); - const TQPixmap *icon() const; - const TQPixmap iconPixmap() const; - - const char *tqname() const; - const char *name() const; - const char *name(const char *defaultName) const; - - bool isVisibleToTLW() const; // obsolete - static TQWidget* tqt_ensure_valid_widget_painting(TQWidget* w); - - void setMask( const QBitmap ); - void setMask( const QRegion ); - - void sendMouseEventToInputContext( int x, TQEvent::Type type, TQt::ButtonState button, TQt::ButtonState state ); - TQInputContext *getInputContext(); - -#ifndef TQT_NO_STYLE - void setStyle( TQStyle * ); - TQStyle* setStyle( const TQString& ); -#endif - -#ifndef TQT_NO_PALETTE - void tqsetPalette( const TQPalette &p, bool ); -#endif - -// static TQWidgetMapper *wmapper( void ) { return QWidgetPrivate::mapper; } - -// TQWExtra *extraData(); -// TQTLWExtra *topData(); -// TQFocusData *focusData(); - - bool isDesktop() const; - - void createTLSysExtra( void ); - void destroyInputContext( void ); - - void createExtra(); - void deleteExtra(); - - bool isFocusEnabled() const; - -// TQRect tqeffectiveRectFor(const QRect &rect); - TQRect tqclipRect() const; - TQRect visibleRect() const; - TQRegion clipRegion() const; - - virtual bool customWhatsThis() const; - - virtual void setKeyCompression(bool); - TQRect microFocusHint() const; - virtual void setMicroFocusHint(int x, int y, int w, int h, bool text=TRUE, TQFont *f = 0); - -// // Interoperability -// TQWidget* operator= (QWidget* a) -// { -// return static_cast<TQWidget*>(a); -// } - - operator TQObject*() const { return TQT_TQOBJECT(const_cast<TQWidget*>(this)); } // This implicit pointer converter doesn't work for some reason - -public: - // TQt handler - virtual bool eventFilter( TQObject *, TQEvent * ); - - // Qt4 handler interface - virtual bool eventFilter( QObject *q, QEvent *e ); - bool event( QEvent *e ); - -protected: - inline bool checkConnectArgs(const char *signal, const TQT_BASE_OBJECT_NAME *name, const char *member) { return TQT_TQOBJECT(this)->checkConnectArgs(signal, name, member); } - -// TQt event handlers -protected: - TQFocusData *focusData(); -// virtual bool event( QEvent *e ); // NOTE: All event handlers that can be subclassed must be declared here, and - // declared virtual, so that run time dynamic call resolution will occur - virtual bool event( TQEvent *e ); - virtual void mousePressEvent( TQMouseEvent * ); - virtual void mouseReleaseEvent( TQMouseEvent * ); - virtual void mouseDoubleClickEvent( TQMouseEvent * ); - virtual void mouseMoveEvent( TQMouseEvent * ); -#ifndef TQT_NO_WHEELEVENT - virtual void wheelEvent( TQWheelEvent * ); -#endif - virtual void keyPressEvent( TQKeyEvent * ); - virtual void keyReleaseEvent( TQKeyEvent * ); - virtual void focusInEvent( TQFocusEvent * ); - virtual void focusOutEvent( TQFocusEvent * ); - virtual void enterEvent( TQEvent * ); - virtual void leaveEvent( TQEvent * ); - virtual void paintEvent( TQPaintEvent * ); - virtual void moveEvent( TQMoveEvent * ); - virtual void resizeEvent( TQResizeEvent * ); - virtual void closeEvent( TQCloseEvent * ); - virtual void contextMenuEvent( TQContextMenuEvent * ); - virtual void imStartEvent( TQIMEvent * ); - virtual void imComposeEvent( TQIMEvent * ); - virtual void imEndEvent( TQIMEvent * ); - virtual void tabletEvent( TQTabletEvent * ); - -#ifndef TQT_NO_DRAGANDDROP - virtual void dragEnterEvent( TQDragEnterEvent * ); - virtual void dragMoveEvent( TQDragMoveEvent * ); - virtual void dragLeaveEvent( TQDragLeaveEvent * ); - virtual void dropEvent( TQDropEvent * ); -#endif - - virtual void showEvent( TQShowEvent * ); - virtual void hideEvent( TQHideEvent * ); - -#if defined(TQ_WS_MAC) - virtual bool macEvent( MSG * ); -#endif -#if defined(TQ_WS_WIN) - virtual bool winEvent( MSG * ); -#endif -#if defined(TQ_WS_X11) - virtual bool x11Event( XEvent * ); -#endif -#if defined(TQ_WS_TQWS) - virtual bool qwsEvent( TQWSEvent * ); -#endif - -// Qt4 event handler interface -protected: - virtual void mousePressEvent(QMouseEvent *e); - virtual void mouseReleaseEvent(QMouseEvent *e); - virtual void mouseDoubleClickEvent(QMouseEvent *e); - virtual void mouseMoveEvent(QMouseEvent *e); -#ifndef QT_NO_WHEELEVENT - virtual void wheelEvent(QWheelEvent *e); -#endif - virtual void keyPressEvent(QKeyEvent *e); - virtual void keyReleaseEvent(QKeyEvent *e); - virtual void focusInEvent(QFocusEvent *e); - virtual void focusOutEvent(QFocusEvent *e); - virtual void enterEvent(QEvent *e); - virtual void leaveEvent(QEvent *e); - virtual void paintEvent(QPaintEvent *e); - virtual void moveEvent(QMoveEvent *e); - virtual void resizeEvent(QResizeEvent *e); - virtual void closeEvent(QCloseEvent *e); -#ifndef QT_NO_CONTEXTMENU - virtual void contextMenuEvent(QContextMenuEvent *e); -#endif -#ifndef QT_NO_TABLETEVENT - virtual void tabletEvent(QTabletEvent *e); -#endif -#ifndef QT_NO_ACTION -// inline virtual void actionEvent(QActionEvent *e) { actionEvent(static_cast<TQActionEvent*>(e)); } -#endif - -// #ifndef QT_NO_DRAGANDDROP -// inline virtual void dragEnterEvent(QDragEnterEvent *e) { dragEnterEvent(static_cast<TQDragEnterEvent*>(e)); } -// inline virtual void dragMoveEvent(QDragMoveEvent *e) { dragMoveEvent(static_cast<TQDragMoveEvent*>(e)); } -// inline virtual void dragLeaveEvent(QDragLeaveEvent *e) { dragLeaveEvent(static_cast<TQDragLeaveEvent*>(e)); } -// inline virtual void dropEvent(QDropEvent *e) { dropEvent(static_cast<TQDropEvent*>(e)); } -// #endif - - virtual void showEvent(QShowEvent *e); - virtual void hideEvent(QHideEvent *e); - -// #if defined(Q_WS_MAC) -// inline virtual bool macEvent(EventHandlerCallRef e, EventRef r); -// #endif -// #if defined(Q_WS_WIN) -// inline virtual bool winEvent(MSG *message, long *result); -// #endif -// #if defined(Q_WS_X11) -// inline virtual bool x11Event(XEvent *e) -// #endif -// #if defined(Q_WS_QWS) -// inline virtual bool qwsEvent(QWSEvent *e); -// #endif - -// TQt event handlers -protected: - virtual void timerEvent( TQTimerEvent * ); - virtual void childEvent( TQChildEvent * ); - virtual void customEvent( TQCustomEvent * ); - -// Qt4 event handler interface -protected: - virtual void timerEvent(QTimerEvent *e); - virtual void childEvent(QChildEvent *e); - virtual void customEvent(QEvent *e); - -private: - mutable TQStyle* tqt_internal_stylePointer; - void erase_helper(int x, int y, int w, int h); - TQWExtra *extra; - TQFocusData *focusData( bool create ); - void createTLExtra(); - bool tqt_internal_show_called_event; - mutable bool tqt_internal_ignore_next_windowstatechange_event; - mutable TQString static_object_name; - - void showWindow(); - void hideWindow(); - - WFlags TQtUpperWidgetFlags; - void processUpperWidgetFlags(); - void setDefaultWidgetFlags(); - - friend class TQObject; - -protected: - virtual TQWidget *icHolderWidget(); - -private: - void createInputContext(); - -public Q_SLOTS: - virtual void tqsetUpdatesEnabled( bool enable ); - void tqrepaint(); - virtual void setFocus(); - virtual void show(); - virtual void adjustSize(); -// inline virtual void adjustSize() { -// QApplication::sendPostedEvents( 0, TQEvent::ChildInserted ); -// QWidget::adjustSize(); -// } - virtual void polish(); -// inline virtual void setGeometry( int x, int y, int w, int h ) { return QWidget::setGeometry(x, y, w, h); } -// inline virtual void setGeometry( const TQRect &r ) { return QWidget::setGeometry(r); } - -// protected: - TQConnectionList *tqreceivers( const char* signal ) const; - TQConnectionList *tqreceivers( int signal ) const; -// - void activate_signal( int signal ); -// void activate_signal( int signal, int second ) { TQT_TQOBJECT(this)->activate_signal(signal, second); } -// void activate_signal( int signal, double second ) { TQT_TQOBJECT(this)->activate_signal(signal, second); } -// void activate_signal( int signal, TQString second ) { TQT_TQOBJECT(this)->activate_signal(signal, second); } -// void activate_signal_bool( int signal, bool second ) { TQT_TQOBJECT(this)->activate_signal(signal, second); } - void activate_signal( TQConnectionList *clist, TQUObject *o ); - - void tqt_handle_qt_destroyed(QObject* obj); - -Q_SIGNALS: - void destroyed( TQObject* obj ); - -public: -#if defined(TQ_WS_X11) - enum X11WindowType { - X11WindowTypeSelect, - X11WindowTypeCombo, - X11WindowTypeDND, - X11WindowTypeTooltip, - X11WindowTypeMenu, // torn-off - X11WindowTypeDropdown, - X11WindowTypePopup - }; - void x11SetWindowType( X11WindowType type = X11WindowTypeSelect ); - void x11SetWindowTransient( TQWidget* parent ); -#endif -}; - -inline void TQWidget::drawText( const TQPoint &p, const TQString &s ) -{ drawText( p.x(), p.y(), s ); } - -#else // USE_QT4 - -class TQ_EXPORT TQWidget : public TQObject, public TQPaintDevice -{ - TQ_OBJECT - TQ_ENUMS( BackgroundMode FocusPolicy BackgroundOrigin ) - Q_PROPERTY( bool isTopLevel READ isTopLevel ) - Q_PROPERTY( bool isDialog READ isDialog ) - Q_PROPERTY( bool isModal READ isModal ) - Q_PROPERTY( bool isPopup READ isPopup ) - Q_PROPERTY( bool isDesktop READ isDesktop ) - Q_PROPERTY( bool enabled READ isEnabled WRITE setEnabled ) - Q_PROPERTY( TQRect tqgeometry READ tqgeometry WRITE setGeometry ) - Q_PROPERTY( TQRect frameGeometry READ frameGeometry ) - Q_PROPERTY( int x READ x ) - Q_PROPERTY( int y READ y ) - Q_PROPERTY( TQPoint pos READ pos WRITE move DESIGNABLE false STORED false ) - Q_PROPERTY( TQSize frameSize READ frameSize ) - Q_PROPERTY( TQSize size READ size WRITE resize DESIGNABLE false STORED false ) - Q_PROPERTY( int width READ width ) - Q_PROPERTY( int height READ height ) - Q_PROPERTY( TQRect rect READ rect ) - Q_PROPERTY( TQRect tqchildrenRect READ tqchildrenRect ) - Q_PROPERTY( TQRegion tqchildrenRegion READ tqchildrenRegion ) - Q_PROPERTY( TQSizePolicy sizePolicy READ sizePolicy WRITE tqsetSizePolicy ) - Q_PROPERTY( TQSize tqminimumSize READ tqminimumSize WRITE setMinimumSize ) - Q_PROPERTY( TQSize tqmaximumSize READ tqmaximumSize WRITE setMaximumSize ) - Q_PROPERTY( int minimumWidth READ minimumWidth WRITE setMinimumWidth STORED false DESIGNABLE false ) - Q_PROPERTY( int minimumHeight READ minimumHeight WRITE setMinimumHeight STORED false DESIGNABLE false ) - Q_PROPERTY( int maximumWidth READ maximumWidth WRITE setMaximumWidth STORED false DESIGNABLE false ) - Q_PROPERTY( int maximumHeight READ maximumHeight WRITE setMaximumHeight STORED false DESIGNABLE false ) - Q_PROPERTY( TQSize sizeIncrement READ sizeIncrement WRITE setSizeIncrement ) - Q_PROPERTY( TQSize baseSize READ baseSize WRITE setBaseSize ) - Q_PROPERTY( BackgroundMode backgroundMode READ backgroundMode WRITE setBackgroundMode DESIGNABLE false ) - Q_PROPERTY( TQColor paletteForegroundColor READ paletteForegroundColor WRITE setPaletteForegroundColor RESET unsetPalette ) - Q_PROPERTY( TQColor paletteBackgroundColor READ paletteBackgroundColor WRITE setPaletteBackgroundColor RESET unsetPalette ) - Q_PROPERTY( TQPixmap paletteBackgroundPixmap READ paletteBackgroundPixmap WRITE setPaletteBackgroundPixmap RESET unsetPalette ) - Q_PROPERTY( TQBrush backgroundBrush READ backgroundBrush ) - Q_PROPERTY( TQColorGroup tqcolorGroup READ tqcolorGroup ) - Q_PROPERTY( TQPalette palette READ palette WRITE setPalette RESET unsetPalette STORED ownPalette ) - Q_PROPERTY( BackgroundOrigin backgroundOrigin READ backgroundOrigin WRITE setBackgroundOrigin ) - Q_PROPERTY( bool ownPalette READ ownPalette ) - Q_PROPERTY( TQFont font READ font WRITE setFont RESET unsetFont STORED ownFont ) - Q_PROPERTY( bool ownFont READ ownFont ) -#ifndef TQT_NO_CURSOR - Q_PROPERTY( TQCursor cursor READ cursor WRITE setCursor RESET unsetCursor STORED ownCursor ) - Q_PROPERTY( bool ownCursor READ ownCursor ) -#endif -#ifndef TQT_NO_WIDGET_TOPEXTRA - Q_PROPERTY( TQString caption READ caption WRITE setCaption ) - Q_PROPERTY( TQPixmap icon READ icon WRITE setIcon ) - Q_PROPERTY( TQString iconText READ iconText WRITE setIconText ) -#endif - Q_PROPERTY( bool mouseTracking READ hasMouseTracking WRITE setMouseTracking ) - Q_PROPERTY( bool underMouse READ hasMouse ) - Q_PROPERTY( bool isActiveWindow READ isActiveWindow ) - Q_PROPERTY( bool focusEnabled READ isFocusEnabled ) - Q_PROPERTY( FocusPolicy focusPolicy READ focusPolicy WRITE setFocusPolicy ) - Q_PROPERTY( bool focus READ hasFocus ) - Q_PROPERTY( bool updatesEnabled READ isUpdatesEnabled WRITE setUpdatesEnabled DESIGNABLE false ) - Q_PROPERTY( bool visible READ isVisible ) - Q_PROPERTY( TQRect visibleRect READ visibleRect ) // obsolete - Q_PROPERTY( bool hidden READ isHidden WRITE setHidden DESIGNABLE false SCRIPTABLE false ) - Q_PROPERTY( bool shown READ isShown WRITE setShown DESIGNABLE false SCRIPTABLE false ) - Q_PROPERTY( bool minimized READ isMinimized ) - Q_PROPERTY( bool maximized READ isMaximized ) - Q_PROPERTY( bool fullScreen READ isFullScreen ) - Q_PROPERTY( TQSize tqsizeHint READ tqsizeHint ) - Q_PROPERTY( TQSize tqminimumSizeHint READ tqminimumSizeHint ) - Q_PROPERTY( TQRect microFocusHint READ microFocusHint ) - Q_PROPERTY( bool acceptDrops READ acceptDrops WRITE setAcceptDrops ) - Q_PROPERTY( bool autoMask READ autoMask WRITE setAutoMask DESIGNABLE false SCRIPTABLE false ) - Q_PROPERTY( bool customWhatsThis READ customWhatsThis ) - Q_PROPERTY( bool inputMethodEnabled READ isInputMethodEnabled WRITE setInputMethodEnabled DESIGNABLE false SCRIPTABLE false ) - Q_PROPERTY( double windowOpacity READ windowOpacity WRITE setWindowOpacity DESIGNABLE false ) - -public: - TQ_EXPLICIT TQWidget( TQWidget* parent=0, const char* name=0, WFlags f=0 ); - ~TQWidget(); - - WId winId() const; - void setName( const char *name ); -#ifndef TQT_NO_STYLE - // GUI style setting - - TQStyle &style() const; - void setStyle( TQStyle * ); - TQStyle* setStyle( const TQString& ); -#endif - // Widget types and states - - bool isTopLevel() const; - bool isDialog() const; - bool isPopup() const; - bool isDesktop() const; - bool isModal() const; - - bool isEnabled() const; - bool isEnabledTo(TQWidget*) const; - bool isEnabledToTLW() const; - -public Q_SLOTS: - virtual void setEnabled( bool ); - void setDisabled( bool ); - - // Widget coordinates - -public: - TQRect frameGeometry() const; - const TQRect &tqgeometry() const; - int x() const; - int y() const; - TQPoint pos() const; - TQSize frameSize() const; - TQSize size() const; - int width() const; - int height() const; - TQRect rect() const; - TQRect tqchildrenRect() const; - TQRegion tqchildrenRegion() const; - - TQSize tqminimumSize() const; - TQSize tqmaximumSize() const; - int minimumWidth() const; - int minimumHeight() const; - int maximumWidth() const; - int maximumHeight() const; - void setMinimumSize( const TQSize & ); - virtual void setMinimumSize( int minw, int minh ); - void setMaximumSize( const TQSize & ); - virtual void setMaximumSize( int maxw, int maxh ); - void setMinimumWidth( int minw ); - void setMinimumHeight( int minh ); - void setMaximumWidth( int maxw ); - void setMaximumHeight( int maxh ); - - TQSize sizeIncrement() const; - void setSizeIncrement( const TQSize & ); - virtual void setSizeIncrement( int w, int h ); - TQSize baseSize() const; - void setBaseSize( const TQSize & ); - void setBaseSize( int basew, int baseh ); - - void setFixedSize( const TQSize & ); - void setFixedSize( int w, int h ); - void setFixedWidth( int w ); - void setFixedHeight( int h ); - - // Widget coordinate mapping - - TQPoint mapToGlobal( const TQPoint & ) const; - TQPoint mapFromGlobal( const TQPoint & ) const; - TQPoint mapToParent( const TQPoint & ) const; - TQPoint mapFromParent( const TQPoint & ) const; - TQPoint mapTo( TQWidget *, const TQPoint & ) const; - TQPoint mapFrom( TQWidget *, const TQPoint & ) const; - - TQWidget *tqtopLevelWidget() const; - - // Widget attribute functions - - BackgroundMode backgroundMode() const; - virtual void setBackgroundMode( BackgroundMode ); - void setBackgroundMode( BackgroundMode, BackgroundMode ); - - const TQColor & foregroundColor() const; - - const TQColor & eraseColor() const; - virtual void setEraseColor( const TQColor & ); - - const TQPixmap * erasePixmap() const; - virtual void setErasePixmap( const TQPixmap & ); - -#ifndef TQT_NO_PALETTE - const TQColorGroup & tqcolorGroup() const; - const TQPalette & palette() const; - bool ownPalette() const; - virtual void setPalette( const TQPalette & ); - void unsetPalette(); -#endif - - const TQColor & paletteForegroundColor() const; - void setPaletteForegroundColor( const TQColor & ); - - const TQColor & paletteBackgroundColor() const; - virtual void setPaletteBackgroundColor( const TQColor & ); - - const TQPixmap * paletteBackgroundPixmap() const; - virtual void setPaletteBackgroundPixmap( const TQPixmap & ); - - const TQBrush& backgroundBrush() const; - - TQFont font() const; - bool ownFont() const; - virtual void setFont( const TQFont & ); - void unsetFont(); - TQFontMetrics fontMetrics() const; - TQFontInfo fontInfo() const; - -#ifndef TQT_NO_CURSOR - const TQCursor &cursor() const; - bool ownCursor() const; - virtual void setCursor( const TQCursor & ); - virtual void unsetCursor(); -#endif -#ifndef TQT_NO_WIDGET_TOPEXTRA - TQString caption() const; - const TQPixmap *icon() const; - TQString iconText() const; -#endif - bool hasMouseTracking() const; - bool hasMouse() const; - - virtual void setMask( const TQBitmap & ); - virtual void setMask( const TQRegion & ); - void clearMask(); - - const TQColor & backgroundColor() const; // obsolete, use eraseColor() - virtual void setBackgroundColor( const TQColor & ); // obsolete, use setEraseColor() - const TQPixmap * backgroundPixmap() const; // obsolete, use erasePixmap() - virtual void setBackgroundPixmap( const TQPixmap & ); // obsolete, use setErasePixmap() - -public Q_SLOTS: -#ifndef TQT_NO_WIDGET_TOPEXTRA - virtual void setCaption( const TQString &); - virtual void setIcon( const TQPixmap & ); - virtual void setIconText( const TQString &); -#endif - virtual void setMouseTracking( bool enable ); - - // Keyboard input focus functions - - virtual void setFocus(); - void clearFocus(); - -public: - enum FocusPolicy { - NoFocus = 0, - TabFocus = 0x1, - ClickFocus = 0x2, - StrongFocus = TabFocus | ClickFocus | 0x8, - WheelFocus = StrongFocus | 0x4 - }; - - bool isActiveWindow() const; - virtual void setActiveWindow(); - bool isFocusEnabled() const; - - FocusPolicy focusPolicy() const; - virtual void setFocusPolicy( FocusPolicy ); - bool hasFocus() const; - static void setTabOrder( TQWidget *, TQWidget * ); - virtual void setFocusProxy( TQWidget * ); - TQWidget * focusProxy() const; - - void setInputMethodEnabled( bool b ); - bool isInputMethodEnabled() const; - // Grab functions - - void grabMouse(); -#ifndef TQT_NO_CURSOR - void grabMouse( const TQCursor & ); -#endif - void releaseMouse(); - void grabKeyboard(); - void releaseKeyboard(); - static TQWidget * mouseGrabber(); - static TQWidget * keyboardGrabber(); - - // Update/refresh functions - - bool isUpdatesEnabled() const; - -#if 0 //def TQ_WS_TQWS - void repaintUnclipped( const TQRegion &, bool erase = TRUE ); -#endif -public Q_SLOTS: - virtual void setUpdatesEnabled( bool enable ); - void update(); - void update( int x, int y, int w, int h ); - void update( const TQRect& ); - void tqrepaint(); - void tqrepaint( bool erase ); - void tqrepaint( int x, int y, int w, int h, bool erase=TRUE ); - void tqrepaint( const TQRect &, bool erase = TRUE ); - void tqrepaint( const TQRegion &, bool erase = TRUE ); - - // Widget management functions - - virtual void show(); - virtual void hide(); - void setShown( bool show ); - void setHidden( bool hide ); -#ifndef TQT_NO_COMPAT - void iconify() { showMinimized(); } -#endif - virtual void showMinimized(); - virtual void showMaximized(); - void showFullScreen(); - virtual void showNormal(); - virtual void polish(); - void constPolish() const; - bool close(); - - void raise(); - void lower(); - void stackUnder( TQWidget* ); - virtual void move( int x, int y ); - void move( const TQPoint & ); - virtual void resize( int w, int h ); - void resize( const TQSize & ); - virtual void setGeometry( int x, int y, int w, int h ); - virtual void setGeometry( const TQRect & ); // ### make non virtual in TQt 4? - -public: - virtual bool close( bool alsoDelete ); - bool isVisible() const; - bool isVisibleTo(TQWidget*) const; - bool isVisibleToTLW() const; // obsolete - TQRect visibleRect() const; // obsolete - bool isHidden() const; - bool isShown() const; - bool isMinimized() const; - bool isMaximized() const; - bool isFullScreen() const; - - uint windowState() const; - void setWindowState(uint windowState); - - virtual TQSize tqsizeHint() const; - virtual TQSize tqminimumSizeHint() const; - virtual TQSizePolicy sizePolicy() const; - virtual void tqsetSizePolicy( TQSizePolicy ); - void tqsetSizePolicy( TQSizePolicy::SizeType hor, TQSizePolicy::SizeType ver, bool hfw = FALSE ); - virtual int heightForWidth(int) const; - - TQRegion clipRegion() const; - -// ### move together with other Q_SLOTS in TQt 4.0 -public Q_SLOTS: - virtual void adjustSize(); - -public: -#ifndef TQT_NO_LAYOUT - TQLayout * tqlayout() const { return lay_out; } -#endif - void updateGeometry(); - virtual void reparent( TQWidget *parent, WFlags, const TQPoint &, - bool showIt=FALSE ); - void reparent( TQWidget *parent, const TQPoint &, - bool showIt=FALSE ); -#ifndef TQT_NO_COMPAT - void recreate( TQWidget *parent, WFlags f, const TQPoint & p, - bool showIt=FALSE ) { reparent(parent,f,p,showIt); } -#endif - - void erase(); - void erase( int x, int y, int w, int h ); - void erase( const TQRect & ); - void erase( const TQRegion & ); - void scroll( int dx, int dy ); - void scroll( int dx, int dy, const TQRect& ); - - void drawText( int x, int y, const TQString &); - void drawText( const TQPoint &, const TQString &); - - // Misc. functions - - TQWidget * tqfocusWidget() const; - TQRect microFocusHint() const; - - // drag and drop - - bool acceptDrops() const; - virtual void setAcceptDrops( bool on ); - - // transparency and pseudo transparency - - virtual void setAutoMask(bool); - bool autoMask() const; - - enum BackgroundOrigin { WidgetOrigin, ParentOrigin, WindowOrigin, AncestorOrigin }; - - virtual void setBackgroundOrigin( BackgroundOrigin ); - BackgroundOrigin backgroundOrigin() const; - TQPoint backgroundOffset() const; - - // whats this help - virtual bool customWhatsThis() const; - - TQWidget * parentWidget( bool sameWindow = FALSE ) const; - WState testWState( WState s ) const; - WFlags testWFlags( WFlags f ) const; - static TQWidget * find( WId ); - static TQWidgetMapper *wmapper(); - - TQWidget *tqchildAt( int x, int y, bool includeThis = FALSE ) const; - TQWidget *tqchildAt( const TQPoint &, bool includeThis = FALSE ) const; - -#if defined(TQ_WS_TQWS) - virtual TQGfx * graphicsContext(bool clip_tqchildren=TRUE) const; -#endif -#if defined(TQ_WS_MAC) - TQRegion clippedRegion(bool do_tqchildren=TRUE); - uint clippedSerial(bool do_tqchildren=TRUE); -#ifndef TQMAC_NO_TQUARTZ - CGContextRef macCGContext(bool clipped=TRUE) const; -#endif -#endif -#if defined(TQ_WS_X11) - enum X11WindowType { - X11WindowTypeSelect, - X11WindowTypeCombo, - X11WindowTypeDND, - X11WindowTypeTooltip, - X11WindowTypeMenu, // torn-off - X11WindowTypeDropdown, - X11WindowTypePopup - }; - void x11SetWindowType( X11WindowType type = X11WindowTypeSelect ); - void x11SetWindowTransient( TQWidget* parent ); -#endif - void setWindowOpacity(double level); - double windowOpacity() const; - -protected: - // Event handlers - virtual bool event( TQEvent * ); - virtual void mousePressEvent( TQMouseEvent * ); - virtual void mouseReleaseEvent( TQMouseEvent * ); - virtual void mouseDoubleClickEvent( TQMouseEvent * ); - virtual void mouseMoveEvent( TQMouseEvent * ); -#ifndef TQT_NO_WHEELEVENT - virtual void wheelEvent( TQWheelEvent * ); -#endif - virtual void keyPressEvent( TQKeyEvent * ); - virtual void keyReleaseEvent( TQKeyEvent * ); - virtual void focusInEvent( TQFocusEvent * ); - virtual void focusOutEvent( TQFocusEvent * ); - virtual void enterEvent( TQEvent * ); - virtual void leaveEvent( TQEvent * ); - virtual void paintEvent( TQPaintEvent * ); - virtual void moveEvent( TQMoveEvent * ); - virtual void resizeEvent( TQResizeEvent * ); - virtual void closeEvent( TQCloseEvent * ); - virtual void contextMenuEvent( TQContextMenuEvent * ); - virtual void imStartEvent( TQIMEvent * ); - virtual void imComposeEvent( TQIMEvent * ); - virtual void imEndEvent( TQIMEvent * ); - virtual void tabletEvent( TQTabletEvent * ); - -#ifndef TQT_NO_DRAGANDDROP - virtual void dragEnterEvent( TQDragEnterEvent * ); - virtual void dragMoveEvent( TQDragMoveEvent * ); - virtual void dragLeaveEvent( TQDragLeaveEvent * ); - virtual void dropEvent( TQDropEvent * ); -#endif - - virtual void showEvent( TQShowEvent * ); - virtual void hideEvent( TQHideEvent * ); - -#if defined(TQ_WS_MAC) - virtual bool macEvent( MSG * ); -#endif -#if defined(TQ_WS_WIN) - virtual bool winEvent( MSG * ); -#endif -#if defined(TQ_WS_X11) - virtual bool x11Event( XEvent * ); -#endif -#if defined(TQ_WS_TQWS) - virtual bool qwsEvent( TQWSEvent * ); - virtual unsigned char *scanLine( int ) const; - virtual int bytesPerLine() const; -#endif - - virtual void updateMask(); - - // Misc. protected functions - -#ifndef TQT_NO_STYLE - virtual void styleChange( TQStyle& ); -#endif - virtual void enabledChange( bool oldEnabled ); -#ifndef TQT_NO_PALETTE - virtual void paletteChange( const TQPalette & ); -#endif - virtual void fontChange( const TQFont & ); - virtual void windowActivationChange( bool oldActive ); - - int metric( int ) const; - -#if defined(TQ_WS_X11) -#if !defined(TQT_NO_IM_EXTENSIONS) - virtual TQWidget *icHolderWidget(); -#else - TQWidget *icHolderWidget(); -#endif - TQInputContext *getInputContext(); - void changeInputContext( const TQString & ); - void sendMouseEventToInputContext( int x, TQEvent::Type type, - TQt::ButtonState button, - TQt::ButtonState state ); -#endif - void resetInputContext(); - - virtual void create( WId = 0, bool initializeWindow = TRUE, - bool destroyOldWindow = TRUE ); - virtual void destroy( bool destroyWindow = TRUE, - bool destroySubWindows = TRUE ); - uint getWState() const; - virtual void setWState( uint ); - void clearWState( uint n ); - WFlags getWFlags() const; - virtual void setWFlags( WFlags ); - void clearWFlags( WFlags n ); - - virtual bool focusNextPrevChild( bool next ); - - TQWExtra *extraData(); - TQTLWExtra *topData(); - TQFocusData *focusData(); - - virtual void setKeyCompression(bool); - virtual void setMicroFocusHint(int x, int y, int w, int h, bool text=TRUE, TQFont *f = 0); - -#if defined(TQ_WS_MAC) - void dirtyClippedRegion(bool); - bool isClippedRegionDirty(); - virtual void setRegionDirty(bool); - virtual void macWidgetChangedWindow(); -#endif - -private Q_SLOTS: - void focusProxyDestroyed(); -#if defined(TQ_WS_X11) - void destroyInputContext(); -#endif - -private: - void setFontSys( TQFont *f = 0 ); -#if defined(TQ_WS_X11) - void createInputContext(); - void focusInputContext(); - void unfocusInputContext(); - void checkChildrenDnd(); - -#ifndef TQT_NO_XSYNC - void createSyncCounter(); - void destroySyncCounter(); - void incrementSyncCounter(); - void handleSyncRequest( void* ev ); -#endif - -#elif defined(TQ_WS_MAC) - uint own_id : 1, macDropEnabled : 1; - EventHandlerRef window_event; - //mac event functions - void propagateUpdates(bool update_rgn=TRUE); - void update( const TQRegion& ); - //friends, way too many - fix this immediately! - friend void qt_clean_root_win(); - friend bool qt_recreate_root_win(); - friend TQPoint posInWindow(TQWidget *); - friend bool qt_mac_update_sizer(TQWidget *, int); - friend TQWidget *qt_recursive_match(TQWidget *widg, int x, int y); - friend bool qt_paint_childrenListObject(TQWidget *,TQRegion &, uchar ops); - friend TQMAC_PASCAL OStqStatus qt_window_event(EventHandlerCallRef er, EventRef event, void *); - friend void qt_event_request_updates(TQWidget *, const TQRegion &, bool subtract); - friend bool qt_window_rgn(WId, short, RgnHandle, bool); - friend class TQDragManager; -#endif - -#ifndef TQT_NO_LAYOUT - void setLayout( TQLayout *l ); -#endif - void setWinId( WId ); - void showWindow(); - void hideWindow(); - void showChildren( bool spontaneous ); - void hideChildren( bool spontaneous ); - void reparentSys( TQWidget *parent, WFlags, const TQPoint &, bool showIt); - void createTLExtra(); - void createExtra(); - void deleteExtra(); - void createSysExtra(); - void deleteSysExtra(); - void createTLSysExtra(); - void deleteTLSysExtra(); - void deactivateWidgetCleanup(); - void internalSetGeometry( int, int, int, int, bool ); - void reparentFocusWidgets( TQWidget * ); - TQFocusData *focusData( bool create ); - void setBackgroundFromMode(); - void setBackgroundColorDirect( const TQColor & ); - void setBackgroundPixmapDirect( const TQPixmap & ); - void setBackgroundModeDirect( BackgroundMode ); - void setBackgroundEmpty(); - void updateFrameStrut() const; -#if defined(TQ_WS_X11) - void setBackgroundX11Relative(); -#endif - - WId winid; - uint widget_state; - uint widget_flags; - uint focus_policy : 4; - uint own_font :1; - uint own_palette :1; - uint sizehint_forced :1; - uint is_closing :1; - uint in_show : 1; - uint in_show_maximized : 1; - uint fstrut_dirty : 1; - uint im_enabled : 1; - TQRect crect; - TQColor bg_col; -#ifndef TQT_NO_PALETTE - TQPalette pal; -#endif - TQFont fnt; -#ifndef TQT_NO_LAYOUT - TQLayout *lay_out; -#endif -#if defined(TQ_WS_X11) && !defined(TQT_NO_IM) && !defined(TQT_NO_IM_EXTENSIONS) - TQInputContext *ic; // Input Context -#endif - TQWExtra *extra; -#if defined(TQ_WS_TQWS) - TQRegion req_region; // Requested region - mutable TQRegion paintable_region; // Paintable region - mutable bool paintable_region_dirty;// needs to be recalculated - mutable TQRegion alloc_region; // Allocated region - mutable bool alloc_region_dirty; // needs to be recalculated - mutable int overlapping_tqchildren; // Handle overlapping tqchildren - - int alloc_region_index; - int alloc_region_revision; - - void updateOverlappingChildren() const; - void setChildrenAllocatedDirty(); - void setChildrenAllocatedDirty( const TQRegion &r, const TQWidget *dirty=0 ); - bool isAllocatedRegionDirty() const; - void updateRequestedRegion( const TQPoint &gpos ); - TQRegion requestedRegion() const; - TQRegion allocatedRegion() const; - TQRegion paintableRegion() const; - - void updateGraphicsContext( TQGfx *qgfx_qws, bool clip_tqchildren ) const; -#ifndef TQT_NO_CURSOR - void updateCursor( const TQRegion &r ) const; -#endif - - // used to accumulate dirty region when tqchildren moved/resized. - TQRegion dirtyChildren; - bool isSettingGeometry; - friend class TQWSManager; -#endif - static int instanceCounter; // Current number of widget instances - static int maxInstances; // Maximum number of widget instances - - static void createMapper(); - static void destroyMapper(); - static TQWidgetList *wList(); - static TQWidgetList *tlwList(); - static TQWidgetMapper *mapper; - friend class TQApplication; - friend class TQBaseApplication; - friend class TQPainter; - friend class TQFontMetrics; - friend class TQFontInfo; - friend class TQETWidget; - friend class TQLayout; - -private: // Disabled copy constructor and operator= -#if defined(TQ_DISABLE_COPY) - TQWidget( const TQWidget & ); - TQWidget &operator=( const TQWidget & ); -#endif - -public: // obsolete functions to dissappear or to become inline in 3.0 -#ifndef TQT_NO_PALETTE - void setPalette( const TQPalette &p, bool ) { setPalette( p ); } -#endif - void setFont( const TQFont &f, bool ) { setFont( f ); } -}; - - -inline TQt::WState TQWidget::testWState( WState s ) const -{ return (widget_state & s); } - -inline TQt::WFlags TQWidget::testWFlags( WFlags f ) const -{ return (widget_flags & f); } - - -inline WId TQWidget::winId() const -{ return winid; } - -inline bool TQWidget::isTopLevel() const -{ return testWFlags(WType_TopLevel); } - -inline bool TQWidget::isDialog() const -{ return testWFlags(WType_Dialog); } - -inline bool TQWidget::isPopup() const -{ return testWFlags(WType_Popup); } - -inline bool TQWidget::isDesktop() const -{ return testWFlags(WType_Desktop); } - -inline bool TQWidget::isEnabled() const -{ return !testWState(WState_Disabled); } - -inline bool TQWidget::isModal() const -{ return testWFlags(WShowModal); } - -inline bool TQWidget::isEnabledToTLW() const -{ return isEnabled(); } - -inline const TQRect &TQWidget::tqgeometry() const -{ return crect; } - -inline TQSize TQWidget::size() const -{ return crect.size(); } - -inline int TQWidget::width() const -{ return crect.width(); } - -inline int TQWidget::height() const -{ return crect.height(); } - -inline TQRect TQWidget::rect() const -{ return TQRect(0,0,crect.width(),crect.height()); } - -inline int TQWidget::minimumWidth() const -{ return tqminimumSize().width(); } - -inline int TQWidget::minimumHeight() const -{ return tqminimumSize().height(); } - -inline int TQWidget::maximumWidth() const -{ return tqmaximumSize().width(); } - -inline int TQWidget::maximumHeight() const -{ return tqmaximumSize().height(); } - -inline void TQWidget::setMinimumSize( const TQSize &s ) -{ setMinimumSize(s.width(),s.height()); } - -inline void TQWidget::setMaximumSize( const TQSize &s ) -{ setMaximumSize(s.width(),s.height()); } - -inline void TQWidget::setSizeIncrement( const TQSize &s ) -{ setSizeIncrement(s.width(),s.height()); } - -inline void TQWidget::setBaseSize( const TQSize &s ) -{ setBaseSize(s.width(),s.height()); } - -inline const TQColor &TQWidget::eraseColor() const -{ return bg_col; } - -#ifndef TQT_NO_PALETTE -inline const TQPalette &TQWidget::palette() const -{ return pal; } -#endif - -inline TQFont TQWidget::font() const -{ return fnt; } - -inline TQFontMetrics TQWidget::fontMetrics() const -{ return TQFontMetrics(font()); } - -inline TQFontInfo TQWidget::fontInfo() const -{ return TQFontInfo(font()); } - -inline bool TQWidget::hasMouseTracking() const -{ return testWState(WState_MouseTracking); } - -inline bool TQWidget::hasMouse() const -{ return testWState(WState_HasMouse); } - -inline bool TQWidget::isFocusEnabled() const -{ return (FocusPolicy)focus_policy != NoFocus; } - -inline TQWidget::FocusPolicy TQWidget::focusPolicy() const -{ return (FocusPolicy)focus_policy; } - -inline bool TQWidget::isUpdatesEnabled() const -{ return !testWState(WState_BlockUpdates); } - -inline void TQWidget::update( const TQRect &r ) -{ update( r.x(), r.y(), r.width(), r.height() ); } - -inline void TQWidget::tqrepaint() -{ tqrepaint( TRUE ); } - -inline void TQWidget::tqrepaint( const TQRect &r, bool erase ) -{ tqrepaint( r.x(), r.y(), r.width(), r.height(), erase ); } - -inline void TQWidget::erase() -{ erase( 0, 0, crect.width(), crect.height() ); } - -inline void TQWidget::erase( const TQRect &r ) -{ erase( r.x(), r.y(), r.width(), r.height() ); } - -inline bool TQWidget::close() -{ return close( FALSE ); } - -inline bool TQWidget::isVisible() const -{ return testWState(WState_Visible); } - -inline bool TQWidget::isVisibleToTLW() const // obsolete -{ return isVisible(); } - -inline bool TQWidget::isHidden() const -{ return testWState(WState_ForceHide); } - -inline bool TQWidget::isShown() const -{ return !testWState(WState_ForceHide); } - -inline void TQWidget::move( const TQPoint &p ) -{ move( p.x(), p.y() ); } - -inline void TQWidget::resize( const TQSize &s ) -{ resize( s.width(), s.height()); } - -inline void TQWidget::setGeometry( const TQRect &r ) -{ setGeometry( r.left(), r.top(), r.width(), r.height() ); } - -inline void TQWidget::drawText( const TQPoint &p, const TQString &s ) -{ drawText( p.x(), p.y(), s ); } - -inline TQWidget *TQWidget::parentWidget( bool sameWindow ) const -{ - if ( sameWindow ) - return isTopLevel() ? 0 : (TQWidget *)TQObject::parent(); - return (TQWidget *)TQObject::parent(); -} - -inline TQWidgetMapper *TQWidget::wmapper() -{ return mapper; } - -inline uint TQWidget::getWState() const -{ return widget_state; } - -inline void TQWidget::setWState( uint f ) -{ widget_state |= f; } - -inline void TQWidget::clearWState( uint f ) -{ widget_state &= ~f; } - -inline TQt::WFlags TQWidget::getWFlags() const -{ return widget_flags; } - -inline void TQWidget::setWFlags( WFlags f ) -{ widget_flags |= f; } - -inline void TQWidget::clearWFlags( WFlags f ) -{ widget_flags &= ~f; } - -inline void TQWidget::constPolish() const -{ - if ( !testWState(WState_Polished) ) { - TQWidget* that = (TQWidget*) this; - that->polish(); - that->setWState(WState_Polished); // be on the safe side... - } -} -#ifndef TQT_NO_CURSOR -inline bool TQWidget::ownCursor() const -{ - return testWState( WState_OwnCursor ); -} -#endif -inline bool TQWidget::ownFont() const -{ - return own_font; -} -#ifndef TQT_NO_PALETTE -inline bool TQWidget::ownPalette() const -{ - return own_palette; -} -#endif - -inline void TQWidget::tqsetSizePolicy( TQSizePolicy::SizeType hor, TQSizePolicy::SizeType ver, bool hfw ) -{ - tqsetSizePolicy( TQSizePolicy( hor, ver, hfw) ); -} - -inline bool TQWidget::isInputMethodEnabled() const -{ - return (bool)im_enabled; -} - -// Extra TQWidget data -// - to minimize memory usage for members that are seldom used. -// - top-level widgets have extra extra data to reduce cost further - -class TQFocusData; -class TQWSManager; -#if defined(TQ_WS_WIN) -class TQOleDropTarget; -#endif -#if defined(TQ_WS_MAC) -class TQMacDndExtra; -#endif - -#endif // USE_QT4 - -#ifdef USE_QT4 - -#else // USE_QT4 - -struct TQ_EXPORT TQTLWExtra { -#ifndef TQT_NO_WIDGET_TOPEXTRA - TQString caption; // widget caption - TQString iconText; // widget icon text - TQPixmap *icon; // widget icon -#endif - TQFocusData *focusData; // focus data (for TLW) - short incw, inch; // size increments - // frame strut - ulong fleft, fright, ftop, fbottom; - uint unused : 8; // not used at this point... -#if defined( TQ_WS_WIN ) || defined( TQ_WS_MAC ) - uint opacity : 8; // Stores opacity level on Windows/Mac OS X. -#endif - uint savedFlags; // Save widgetflags while showing fullscreen - short basew, baseh; // base sizes -#if defined(TQ_WS_X11) - WId parentWinId; // parent window Id (valid after reparenting) - uint embedded : 1; // window is embedded in another TQt application - uint spont_unmapped: 1; // window was spontaneously unmapped - uint reserved: 1; // reserved - uint dnd : 1; // DND properties installed - uint uspos : 1; // User defined position - uint ussize : 1; // User defined size -#if defined(TQT_NO_IM_EXTENSIONS) - void *xic; // Input Context -#endif -#ifndef TQT_NO_XSYNC - ulong syncCounter; - uint syncRequestValue[2]; -#endif -#endif -#if defined(TQ_WS_MAC) - WindowGroupRef group; - uint is_moved: 1; - uint resizer : 4; -#endif -#if defined(TQ_WS_TQWS) && !defined ( TQT_NO_TQWS_MANAGER ) - TQRegion decor_allocated_region; // decoration allocated region - TQWSManager *qwsManager; -#endif -#if defined(TQ_WS_WIN) - HICON winIcon; // internal Windows icon -#endif - TQRect normalGeometry; // used by showMin/maximized/FullScreen -#ifdef TQ_WS_WIN - uint style, exstyle; -#endif -}; - - -#define TQWIDGETSIZE_MAX 32767 - -// dear user: you can see this struct, but it is internal. do not touch. - -struct TQ_EXPORT TQWExtra { - TQ_INT16 minw, minh; // minimum size - TQ_INT16 maxw, maxh; // maximum size - TQPixmap *bg_pix; // background pixmap - TQWidget *focus_proxy; -#ifndef TQT_NO_CURSOR - TQCursor *curs; -#endif - TQTLWExtra *topextra; // only useful for TLWs -#if defined(TQ_WS_WIN) - TQOleDropTarget *dropTarget; // drop target -#endif -#if defined(TQ_WS_X11) - WId xDndProxy; // XDND forwarding to embedded windows -#endif -#if defined(TQ_WS_MAC) - TQRegion clip_saved, clip_sibs, clip_tqchildren; - TQMacDndExtra *macDndExtra; - TQRegion dirty_area; - uint clip_dirty : 1, clip_serial : 15; - uint child_dirty : 1, child_serial : 15; -#ifndef TQMAC_NO_TQUARTZ - uint ctx_tqchildren_clipped:1; -#endif // TQMAC_NO_TQUARTZ - uint has_dirty_area:1; -#endif // TQ_WS_MAC - uint bg_origin : 2; -#if defined(TQ_WS_X11) - uint tqchildren_use_dnd : 1; - uint compress_events : 1; -#endif -#if defined(TQ_WS_TQWS) || defined(TQ_WS_MAC) - TQRegion mask; // widget mask -#endif - char bg_mode; // background mode - char bg_mode_visual; // visual background mode -#ifndef TQT_NO_STYLE - TQStyle* style; -#endif - TQRect micro_focus_hint; // micro focus hint - TQSizePolicy size_policy; -}; - -#endif // USE_QT4 - -#define TQ_DEFINED_TQWIDGET -#include "tqwinexport.h" - -#endif // TQWIDGET_H |