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Diffstat (limited to 'tqtinterface/qt4/src/kernel/tqevent.h')
| -rw-r--r-- | tqtinterface/qt4/src/kernel/tqevent.h | 952 |
1 files changed, 0 insertions, 952 deletions
diff --git a/tqtinterface/qt4/src/kernel/tqevent.h b/tqtinterface/qt4/src/kernel/tqevent.h deleted file mode 100644 index 9dc10ad..0000000 --- a/tqtinterface/qt4/src/kernel/tqevent.h +++ /dev/null @@ -1,952 +0,0 @@ -/**************************************************************************** -** -** Definition of event classes -** -** 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 TQEVENT_H -#define TQEVENT_H - -#include "tqtglobaldefines.h" - -#ifndef TQT_H -#include "tqwindowdefs.h" -#include "tqregion.h" -#include "tqnamespace.h" -#include "tqmime.h" -#include "tqpair.h" -#endif // TQT_H - -#ifdef USE_QT4 - -#include <Qt/qevent.h> -#include "tqtenuminheritance.h" - -#endif // USE_QT4 - -#ifdef USE_QT4 - -class TQ_EXPORT TQEvent : public QEvent, virtual public TQt -{ -public: - enum NewTypes { - Reparent = ParentChange, - ChildInsertedRequest = 67, // send ChildInserted compatibility events to receiver - ChildInserted = 70, // compatibility child inserted -// LayoutHint = 72, // compatibility relayout request - LayoutHint = LayoutRequest, // compatibility relayout request - Accel = 30, // accelerator event - AccelAvailable = 32, // accelerator available event - AccelOverride = ShortcutOverride, // accelerator override event - CaptionChange = WindowTitleChange, - IconChange = WindowIconChange, - EnterEditFocus = 150, // enter edit mode in keypad navigation - LeaveEditFocus = 151, // enter edit mode in keypad navigation - IMStart = 500, // input method composition start - IMCompose = 501, // input method composition - IMEnd = 502, // input method composition end - ParentPaletteChange = 503, // parent palette changed [FIXME Not triggered anywhere] - ParentFontChange = 504, // parent font changed [FIXME Not triggered anywhere] - ShowMinimized = 600, // OBSOLETE [FIXME] - ShowMaximized = 601, // OBSOLETE [FIXME] - ShowFullScreen = 602, // OBSOLETE [FIXME] - ShowNormal = 603 // OBSOLETE [FIXME] - }; - - typedef TQTInheritEnum< NewTypes, QEvent::Type > Type; - - TQEvent( Type type ) : QEvent( (QEvent::Type)((int)type) ) {} -}; - -class TQ_EXPORT TQTimerEvent : public QTimerEvent -{ -public: - TQTimerEvent( int timerId ) : QTimerEvent( timerId ) {} -}; - -class TQ_EXPORT TQMouseEvent : public QMouseEvent -{ -public: - TQMouseEvent( TQEvent::Type type, const TQPoint &pos, int button, int state ) : QMouseEvent( (QEvent::Type)((int)type), pos, (Qt::MouseButton)button, ((Qt::MouseButtons)state & Qt::MouseButtonMask), ((Qt::KeyboardModifiers)state & TQt::KeyButtonMask) ) {} - TQMouseEvent( TQEvent::Type type, const TQPoint &pos, const TQPoint&globalPos, int button, int state ) : QMouseEvent( (QEvent::Type)((int)type), pos, globalPos, (Qt::MouseButton)button, ((Qt::MouseButtons)state & Qt::MouseButtonMask), ((Qt::KeyboardModifiers)state & TQt::KeyButtonMask) ) {} - - inline TQt::ButtonState state() const { return TQt::ButtonState((mouseState^b)|int(modifiers())); } - inline TQt::ButtonState stateAfter() const { return (buttons() | modifiers()); } -}; - -#ifndef TQT_NO_WHEELEVENT -class TQ_EXPORT TQWheelEvent : public QWheelEvent -{ -public: - TQWheelEvent( const TQPoint &pos, int delta, int state, Qt::Orientation orient = Qt::Vertical ) : QWheelEvent( pos, delta, ((Qt::MouseButtons)state & Qt::MouseButtonMask), ((Qt::KeyboardModifiers)state & TQt::KeyButtonMask), orient ) {} - TQWheelEvent( const TQPoint &pos, const TQPoint& globalPos, int delta, int state, Qt::Orientation orient = Qt::Vertical ) : QWheelEvent( pos, globalPos, delta, ((Qt::MouseButtons)state & Qt::MouseButtonMask), ((Qt::KeyboardModifiers)state & TQt::KeyButtonMask), orient ) {} - - inline TQt::ButtonState state() const { return static_cast<TQt::ButtonState>(int(buttons())|int(modifiers())); } -}; -#endif // TQT_NO_WHEELEVENT - -class TQ_EXPORT TQTabletEvent : public QTabletEvent -{ -public: - TQTabletEvent( Type t, const TQPoint &pos, const TQPoint &globalPos, int tqdevice, int pressure, int xTilt, int yTilt, const TQPair<int,int> &uId ) : QTabletEvent( t, pos, globalPos, globalPos, tqdevice, QTabletEvent::UnknownPointer, pressure, xTilt, yTilt, 0, 0, 0, Qt::NoModifier, uId.first ) {} - TQTabletEvent( const TQPoint &pos, const TQPoint &globalPos, int tqdevice, int pressure, int xTilt, int yTilt, const TQPair<int,int> &uId ) : QTabletEvent( QEvent::None, pos, globalPos, globalPos, tqdevice, QTabletEvent::UnknownPointer, pressure, xTilt, yTilt, 0, 0, 0, Qt::NoModifier, uId.first ) {} -}; - -class TQ_EXPORT TQKeyEvent : public QKeyEvent -{ -public: - TQKeyEvent( Type type, int key, int ascii, int state, const QString& text=QString::null, bool autorep=FALSE, ushort count=1 ) : QKeyEvent( type, key, ((Qt::KeyboardModifiers)state & Qt::KeyboardModifierMask), text, autorep, count ) { TQ_UNUSED(ascii); } - TQKeyEvent( TQEvent::NewTypes type, int key, int ascii, int state, const QString& text=QString::null, bool autorep=FALSE, ushort count=1 ) : QKeyEvent( (Type)type, key, ((Qt::KeyboardModifiers)state & Qt::KeyboardModifierMask), text, autorep, count ) { TQ_UNUSED(ascii); } - TQt::ButtonState stateAfter() const { return modifiers(); } - TQt::ButtonState state() const { return QInputEvent::modifiers(); } - int ascii() const { return (text().length() ? TQT_TQSTRING(text()).tqunicode()->toLatin1() : 0); } - friend class TQAccelManager; -}; - -class TQ_EXPORT TQFocusEvent : public QFocusEvent -{ -public: - TQFocusEvent( Type type ) : QFocusEvent( type ), prev_reason( Qt::OtherFocusReason ) {} - - enum Reason { Mouse=Qt::MouseFocusReason, Tab=Qt::TabFocusReason, - Backtab=Qt::BacktabFocusReason, MenuBar=Qt::MenuBarFocusReason, - ActiveWindow=Qt::ActiveWindowFocusReason, Other=Qt::OtherFocusReason, - Popup=Qt::PopupFocusReason, Shortcut=Qt::ShortcutFocusReason }; - - void setReason( Qt::FocusReason reason ); - void resetReason(); - - inline void setReason( Reason reason ) { setReason((Qt::FocusReason)reason); } - -private: - Qt::FocusReason prev_reason; -}; - -class TQ_EXPORT TQPaintEvent : public QPaintEvent -{ -public: - TQPaintEvent( const QRegion& paintRegion, bool erased = TRUE) : QPaintEvent( paintRegion ), erase(erased) {} - TQPaintEvent( const QRect &paintRect, bool erased = TRUE ) : QPaintEvent( paintRect ), erase(erased) {} - TQPaintEvent( const QRegion &paintRegion, const QRect &paintRect, bool erased = TRUE ) : QPaintEvent( paintRegion ), erase(erased) { TQ_UNUSED(paintRect); } - - inline bool erased() const { return erase; } -// inline const TQRect &rect() const { const TQRect &rect1 = QPaintEvent::rect(); return rect1; } - inline const TQRect rect() const { return TQRect(QPaintEvent::rect()); } -protected: - bool erase; -}; - -class TQ_EXPORT TQMoveEvent : public QMoveEvent -{ -public: - TQMoveEvent( const TQPoint &pos, const TQPoint &oldPos ) : QMoveEvent( pos, oldPos ) {} -}; - -class TQ_EXPORT TQResizeEvent : public QResizeEvent -{ -public: - TQResizeEvent( const TQSize &size, const TQSize &oldSize ) : QResizeEvent( size, oldSize ) {}; -}; - -class TQ_EXPORT TQCloseEvent : public QCloseEvent -{ -public: - TQCloseEvent() : QCloseEvent() {} -}; - -class TQ_EXPORT TQIconDragEvent : public QIconDragEvent -{ -public: - TQIconDragEvent() : QIconDragEvent() {} -}; - -class TQ_EXPORT TQShowEvent : public QShowEvent -{ -public: - TQShowEvent() : QShowEvent() {} -}; - - -class TQ_EXPORT TQHideEvent : public QHideEvent -{ -public: - TQHideEvent() : QHideEvent() {} -}; - -class TQ_EXPORT TQContextMenuEvent : public QContextMenuEvent -{ -public: - TQContextMenuEvent( Reason reason, const TQPoint &pos, const TQPoint &globalPos, int state ) : QContextMenuEvent( reason, pos, globalPos ) { TQ_UNUSED(state); } - TQContextMenuEvent( Reason reason, const TQPoint &pos, int state ) : QContextMenuEvent( reason, pos ) { TQ_UNUSED(state); } - - bool isAccepted() const { return accpt; } - bool isConsumed() const { return consum; } - void consume() { accpt = FALSE; consum = TRUE; } - void accept() { accpt = TRUE; consum = TRUE; } - void ignore() { accpt = FALSE; consum = FALSE; } - - TQt::ButtonState state() const; - -protected: - bool accpt; - bool consum; -}; - -// WARNING: Unimplemented in Qt4 -class TQ_EXPORT TQIMEvent : public TQEvent -{ -public: - TQIMEvent( Type type, const TQString &text, int cursorPosition ) - : TQEvent(type), txt(text), cpos(cursorPosition), a(TRUE) {} - const TQString &text() const { return txt; } - int cursorPos() const { return cpos; } - bool isAccepted() const { return a; } - void accept() { a = TRUE; } - void ignore() { a = FALSE; } - int selectionLength() const; - -private: - TQString txt; - int cpos; - bool a; -}; - -// WARNING: Unimplemented in Qt4 -class TQ_EXPORT TQIMComposeEvent : public TQIMEvent -{ -public: - TQIMComposeEvent( Type type, const TQString &text, int cursorPosition, - int selLength ) - : TQIMEvent( type, text, cursorPosition ), selLen( selLength ) { } - -private: - int selLen; - - friend class TQIMEvent; -}; - -inline int TQIMEvent::selectionLength() const -{ - if ( (TQEvent::NewTypes)type() != IMCompose ) return 0; - TQIMComposeEvent *that = (TQIMComposeEvent *) this; - return that->selLen; -} - -#ifndef TQT_NO_DRAGANDDROP -// WARNING: Unimplemented in Qt4 - -// This class is rather closed at the moment. If you need to create your -// own DND event objects, write to qt-bugs@trolltech.com and we'll try to -// find a way to extend it so it covers your needs. - -class TQ_EXPORT TQDropEvent : public TQEvent, public TQMimeSource -{ -public: - TQDropEvent( const TQPoint& pos, Type typ=Drop ) - : TQEvent(typ), p(pos), - act(0), accpt(0), accptact(0), resv(0), - d(0) - {} - const TQPoint &pos() const { return p; } - bool isAccepted() const { return accpt || accptact; } - void accept(bool y=TRUE) { accpt = y; } - void ignore() { accpt = FALSE; } - - bool isActionAccepted() const { return accptact; } - void acceptAction(bool y=TRUE) { accptact = y; } - enum Action { Copy, Link, Move, Private, UserAction=100 }; - void setAction( Action a ) { act = (uint)a; } - Action action() const { return Action(act); } - - TQWidget* source() const; - const char* format( int n = 0 ) const; - TQByteArray tqencodedData( const char* ) const; - bool provides( const char* ) const; - - TQByteArray data(const char* f) const { return tqencodedData(f); } - - void setPoint( const TQPoint& np ) { p = np; } - -protected: - TQPoint p; - uint act:8; - uint accpt:1; - uint accptact:1; - uint resv:5; - void * d; -}; - - - -class TQ_EXPORT TQDragMoveEvent : public TQDropEvent -{ -public: - TQDragMoveEvent( const TQPoint& pos, Type typ=DragMove ) - : TQDropEvent(pos,typ), - rect( pos, TQSize( 1, 1 ) ) {} - TQRect answerRect() const { return rect; } - void accept( bool y=TRUE ) { TQDropEvent::accept(y); } - void accept( const TQRect & r) { accpt = TRUE; rect = r; } - void ignore( const TQRect & r) { accpt =FALSE; rect = r; } - void ignore() { TQDropEvent::ignore(); } - -protected: - TQRect rect; -}; - - -class TQ_EXPORT TQDragEnterEvent : public TQDragMoveEvent -{ -public: - TQDragEnterEvent( const TQPoint& pos ) : - TQDragMoveEvent(pos, DragEnter) { } -}; - - -/* An internal class */ -class TQ_EXPORT TQDragResponseEvent : public TQEvent -{ -public: - TQDragResponseEvent( bool accepted ) - : TQEvent(DragResponse), a(accepted) {} - bool dragAccepted() const { return a; } -protected: - bool a; -}; - - -class TQ_EXPORT TQDragLeaveEvent : public TQEvent -{ -public: - TQDragLeaveEvent() - : TQEvent(DragLeave) {} -}; - -#endif // TQT_NO_DRAGANDDROP - -class TQ_EXPORT TQChildEvent : public QChildEvent -{ -public: - TQChildEvent( Type type, TQT_BASE_OBJECT_NAME *child ) : QChildEvent( type, child ) {} - - //bool inserted() const { return type() == ChildAdded; } // Should be ChildInserted as below, they are NOT the same! - bool inserted() const { return (TQEvent::NewTypes)type() == TQEvent::ChildInserted; } -}; - -// WARNING: Unimplemented in Qt4 -class TQ_EXPORT TQCustomEvent : public TQEvent -{ -public: - TQCustomEvent( int type ); - TQCustomEvent( Type type, void *data ) - : TQEvent(type), d(data) {}; - void *data() const { return d; } - void setData( void* data ) { d = data; } -private: - void *d; -}; - -#else // USE_QT4 - -class TQ_EXPORT TQEvent: public TQt // event base class -{ -public: - enum Type { - - /* - If you get a strange compiler error on the line with None, - it's probably because you're also including X11 headers, - which #define the symbol None. Put the X11 includes after - the TQt includes to solve this problem. - */ - - None = 0, // invalid event - - - Timer = 1, // timer event - MouseButtonPress = 2, // mouse button pressed - MouseButtonRelease = 3, // mouse button released - MouseButtonDblClick = 4, // mouse button double click - MouseMove = 5, // mouse move - KeyPress = 6, // key pressed - KeyRelease = 7, // key released - FocusIn = 8, // keyboard focus received - FocusOut = 9, // keyboard focus lost - Enter = 10, // mouse enters widget - Leave = 11, // mouse leaves widget - Paint = 12, // paint widget - Move = 13, // move widget - Resize = 14, // resize widget - Create = 15, // after object creation - Destroy = 16, // during object destruction - Show = 17, // widget is shown - Hide = 18, // widget is hidden - Close = 19, // request to close widget - Quit = 20, // request to quit application - Reparent = 21, // widget has been reparented - ShowMinimized = 22, // widget is shown minimized - ShowNormal = 23, // widget is shown normal - WindowActivate = 24, // window was activated - WindowDeactivate = 25, // window was deactivated - ShowToParent = 26, // widget is shown to parent - HideToParent = 27, // widget is hidden to parent - ShowMaximized = 28, // widget is shown maximized - ShowFullScreen = 29, // widget is shown full-screen - Accel = 30, // accelerator event - Wheel = 31, // wheel event - AccelAvailable = 32, // accelerator available event - CaptionChange = 33, // caption changed - IconChange = 34, // icon changed - ParentFontChange = 35, // parent font changed - ApplicationFontChange = 36, // application font changed - ParentPaletteChange = 37, // parent palette changed - ApplicationPaletteChange = 38, // application palette changed - PaletteChange = 39, // widget palette changed - Clipboard = 40, // internal clipboard event - Speech = 42, // reserved for speech input - SockAct = 50, // socket activation - AccelOverride = 51, // accelerator override event - DeferredDelete = 52, // deferred delete event - DragEnter = 60, // drag moves into widget - DragMove = 61, // drag moves in widget - DragLeave = 62, // drag leaves or is cancelled - Drop = 63, // actual drop - DragResponse = 64, // drag accepted/rejected - ChildInserted = 70, // new child widget - ChildRemoved = 71, // deleted child widget - LayoutHint = 72, // child min/max size changed - ShowWindowRequest = 73, // widget's window should be mapped - WindowBlocked = 74, // window is about to be blocked modally - WindowUnblocked = 75, // windows modal blocking has ended - ActivateControl = 80, // ActiveX activation - DeactivateControl = 81, // ActiveX deactivation - ContextMenu = 82, // context popup menu - IMStart = 83, // input method composition start - IMCompose = 84, // input method composition - IMEnd = 85, // input method composition end - Accessibility = 86, // accessibility information is requested - TabletMove = 87, // Wacom tablet event - LocaleChange = 88, // the system locale changed - LanguageChange = 89, // the application language changed - LayoutDirectionChange = 90, // the tqlayout direction changed - Style = 91, // internal style event - TabletPress = 92, // tablet press - TabletRelease = 93, // tablet release - OkRequest = 94, // CE (Ok) button pressed - HelpRequest = 95, // CE (?) button pressed - WindowStateChange = 96, // window state has changed - IconDrag = 97, // proxy icon dragged - User = 1000, // first user event id - MaxUser = 65535 // last user event id - }; - - - TQEvent( Type type ) : t(type), posted(FALSE), spont(FALSE) {} - virtual ~TQEvent(); - Type type() const { return t; } - bool spontaneous() const { return spont; } -protected: - Type t; -private: - uint posted : 1; - uint spont : 1; - - - friend class TQApplication; - friend class TQAccelManager; - friend class TQBaseApplication; - friend class TQETWidget; -}; - - -class TQ_EXPORT TQTimerEvent : public TQEvent -{ -public: - TQTimerEvent( int timerId ) - : TQEvent(Timer), id(timerId) {} - int timerId() const { return id; } -protected: - int id; -}; - - -class TQ_EXPORT TQMouseEvent : public TQEvent -{ -public: - TQMouseEvent( Type type, const TQPoint &pos, int button, int state ); - - TQMouseEvent( Type type, const TQPoint &pos, const TQPoint&globalPos, - int button, int state ) - : TQEvent(type), p(pos), g(globalPos), b((ushort)button),s((ushort)state),accpt(TRUE) {}; - - const TQPoint &pos() const { return p; } - const TQPoint &globalPos() const { return g; } - int x() const { return p.x(); } - int y() const { return p.y(); } - int globalX() const { return g.x(); } - int globalY() const { return g.y(); } - ButtonState button() const { return (ButtonState) b; } - ButtonState state() const { return (ButtonState) s; } - ButtonState stateAfter() const; - bool isAccepted() const { return accpt; } - void accept() { accpt = TRUE; } - void ignore() { accpt = FALSE; } -protected: - TQPoint p; - TQPoint g; - ushort b; - ushort s; - uint accpt:1; -}; - - -#ifndef TQT_NO_WHEELEVENT -class TQ_EXPORT TQWheelEvent : public TQEvent -{ -public: - TQWheelEvent( const TQPoint &pos, int delta, int state, Orientation orient = Vertical ); - TQWheelEvent( const TQPoint &pos, const TQPoint& globalPos, int delta, int state, Orientation orient = Vertical ) - : TQEvent(Wheel), p(pos), g(globalPos), d(delta), s((ushort)state), - accpt(TRUE), o(orient) {} - int delta() const { return d; } - const TQPoint &pos() const { return p; } - const TQPoint &globalPos() const { return g; } - int x() const { return p.x(); } - int y() const { return p.y(); } - int globalX() const { return g.x(); } - int globalY() const { return g.y(); } - ButtonState state() const { return ButtonState(s); } - Orientation orientation() const { return o; } - bool isAccepted() const { return accpt; } - void accept() { accpt = TRUE; } - void ignore() { accpt = FALSE; } -protected: - TQPoint p; - TQPoint g; - int d; - ushort s; - bool accpt; - Orientation o; -}; -#endif - -class TQ_EXPORT TQTabletEvent : public TQEvent -{ -public: - enum TabletDevice { NoDevice = -1, Puck, Stylus, Eraser }; - TQTabletEvent( Type t, const TQPoint &pos, const TQPoint &globalPos, int tqdevice, - int pressure, int xTilt, int yTilt, const TQPair<int,int> &uId ); - TQTabletEvent( const TQPoint &pos, const TQPoint &globalPos, int tqdevice, - int pressure, int xTilt, int yTilt, const TQPair<int,int> &uId ) - : TQEvent( TabletMove ), mPos( pos ), mGPos( globalPos ), mDev( tqdevice ), - mPress( pressure ), mXT( xTilt ), mYT( yTilt ), mType( uId.first ), - mPhy( uId.second ), mbAcc(TRUE) - {} - int pressure() const { return mPress; } - int xTilt() const { return mXT; } - int yTilt() const { return mYT; } - const TQPoint &pos() const { return mPos; } - const TQPoint &globalPos() const { return mGPos; } - int x() const { return mPos.x(); } - int y() const { return mPos.y(); } - int globalX() const { return mGPos.x(); } - int globalY() const { return mGPos.y(); } - TabletDevice tqdevice() const { return TabletDevice(mDev); } - int isAccepted() const { return mbAcc; } - void accept() { mbAcc = TRUE; } - void ignore() { mbAcc = FALSE; } - TQPair<int,int> uniqueId() { return TQPair<int,int>( mType, mPhy); } -protected: - TQPoint mPos; - TQPoint mGPos; - int mDev, - mPress, - mXT, - mYT, - mType, - mPhy; - bool mbAcc; - -}; - -class TQ_EXPORT TQKeyEvent : public TQEvent -{ -public: - TQKeyEvent( Type type, int key, int ascii, int state, - const TQString& text=TQString::null, bool autorep=FALSE, ushort count=1 ) - : TQEvent(type), txt(text), k((ushort)key), s((ushort)state), - a((uchar)ascii), accpt(TRUE), autor(autorep), c(count) - { - if ( key >= Key_Back && key <= Key_MediaLast ) - accpt = FALSE; - } - int key() const { return k; } - int ascii() const { return a; } - ButtonState state() const { return ButtonState(s); } - ButtonState stateAfter() const; - bool isAccepted() const { return accpt; } - TQString text() const { return txt; } - bool isAutoRepeat() const { return autor; } - int count() const { return int(c); } - void accept() { accpt = TRUE; } - void ignore() { accpt = FALSE; } - -protected: - TQString txt; - ushort k, s; - uchar a; - uint accpt:1; - uint autor:1; - ushort c; -}; - - -class TQ_EXPORT TQFocusEvent : public TQEvent -{ -public: - - TQFocusEvent( Type type ) - : TQEvent(type) {} - - bool gotFocus() const { return type() == FocusIn; } - bool lostFocus() const { return type() == FocusOut; } - - enum Reason { Mouse, Tab, Backtab, ActiveWindow, Popup, Shortcut, Other }; - static Reason reason(); - static void setReason( Reason reason ); - static void resetReason(); - -private: - static Reason m_reason; - static Reason prev_reason; -}; - - -class TQ_EXPORT TQPaintEvent : public TQEvent -{ -public: - TQPaintEvent( const TQRegion& paintRegion, bool erased = TRUE) - : TQEvent(Paint), - rec(paintRegion.boundingRect()), - reg(paintRegion), - erase(erased){} - TQPaintEvent( const TQRect &paintRect, bool erased = TRUE ) - : TQEvent(Paint), - rec(paintRect), - reg(paintRect), - erase(erased){} - TQPaintEvent( const TQRegion &paintRegion, const TQRect &paintRect, bool erased = TRUE ) - : TQEvent(Paint), - rec(paintRect), - reg(paintRegion), - erase(erased){} - - const TQRect &rect() const { return rec; } - const TQRegion ®ion() const { return reg; } - bool erased() const { return erase; } -protected: - friend class TQApplication; - friend class TQBaseApplication; - TQRect rec; - TQRegion reg; - bool erase; -}; - - -class TQ_EXPORT TQMoveEvent : public TQEvent -{ -public: - TQMoveEvent( const TQPoint &pos, const TQPoint &oldPos ) - : TQEvent(Move), p(pos), oldp(oldPos) {} - const TQPoint &pos() const { return p; } - const TQPoint &oldPos()const { return oldp;} -protected: - TQPoint p, oldp; - friend class TQApplication; - friend class TQBaseApplication; -}; - - -class TQ_EXPORT TQResizeEvent : public TQEvent -{ -public: - TQResizeEvent( const TQSize &size, const TQSize &oldSize ) - : TQEvent(Resize), s(size), olds(oldSize) {} - const TQSize &size() const { return s; } - const TQSize &oldSize()const { return olds;} -protected: - TQSize s, olds; - friend class TQApplication; - friend class TQBaseApplication; -}; - - -class TQ_EXPORT TQCloseEvent : public TQEvent -{ -public: - TQCloseEvent() - : TQEvent(Close), accpt(FALSE) {} - bool isAccepted() const { return accpt; } - void accept() { accpt = TRUE; } - void ignore() { accpt = FALSE; } -protected: - bool accpt; -}; - - -class TQ_EXPORT TQIconDragEvent : public TQEvent -{ -public: - TQIconDragEvent() - : TQEvent(IconDrag), accpt(FALSE) {} - - bool isAccepted() const { return accpt; } - void accept() { accpt = TRUE; } - void ignore() { accpt = FALSE; } -protected: - bool accpt; -}; - -class TQ_EXPORT TQShowEvent : public TQEvent -{ -public: - TQShowEvent() - : TQEvent(Show) {} -}; - - -class TQ_EXPORT TQHideEvent : public TQEvent -{ -public: - TQHideEvent() - : TQEvent(Hide) {} -}; - -class TQ_EXPORT TQContextMenuEvent : public TQEvent -{ -public: - enum Reason { Mouse, Keyboard, Other }; - TQContextMenuEvent( Reason reason, const TQPoint &pos, const TQPoint &globalPos, int state ) - : TQEvent( ContextMenu ), p( pos ), gp( globalPos ), accpt( TRUE ), consum( TRUE ), - reas( reason ), s((ushort)state) {} - TQContextMenuEvent( Reason reason, const TQPoint &pos, int state ); - - int x() const { return p.x(); } - int y() const { return p.y(); } - int globalX() const { return gp.x(); } - int globalY() const { return gp.y(); } - - const TQPoint& pos() const { return p; } - const TQPoint& globalPos() const { return gp; } - - ButtonState state() const { return (ButtonState) s; } - bool isAccepted() const { return accpt; } - bool isConsumed() const { return consum; } - void consume() { accpt = FALSE; consum = TRUE; } - void accept() { accpt = TRUE; consum = TRUE; } - void ignore() { accpt = FALSE; consum = FALSE; } - - Reason reason() const { return Reason( reas ); } - -protected: - TQPoint p; - TQPoint gp; - bool accpt; - bool consum; - uint reas:8; - ushort s; -}; - - -class TQ_EXPORT TQIMEvent : public TQEvent -{ -public: - TQIMEvent( Type type, const TQString &text, int cursorPosition ) - : TQEvent(type), txt(text), cpos(cursorPosition), a(TRUE) {} - const TQString &text() const { return txt; } - int cursorPos() const { return cpos; } - bool isAccepted() const { return a; } - void accept() { a = TRUE; } - void ignore() { a = FALSE; } - int selectionLength() const; - -private: - TQString txt; - int cpos; - bool a; -}; - -class TQ_EXPORT TQIMComposeEvent : public TQIMEvent -{ -public: - TQIMComposeEvent( Type type, const TQString &text, int cursorPosition, - int selLength ) - : TQIMEvent( type, text, cursorPosition ), selLen( selLength ) { } - -private: - int selLen; - - friend class TQIMEvent; -}; - -inline int TQIMEvent::selectionLength() const -{ - if ( type() != IMCompose ) return 0; - TQIMComposeEvent *that = (TQIMComposeEvent *) this; - return that->selLen; -} - - -#ifndef TQT_NO_DRAGANDDROP - -// This class is rather closed at the moment. If you need to create your -// own DND event objects, write to qt-bugs@trolltech.com and we'll try to -// find a way to extend it so it covers your needs. - -class TQ_EXPORT TQDropEvent : public TQEvent, public TQMimeSource -{ -public: - TQDropEvent( const TQPoint& pos, Type typ=Drop ) - : TQEvent(typ), p(pos), - act(0), accpt(0), accptact(0), resv(0), - d(0) - {} - const TQPoint &pos() const { return p; } - bool isAccepted() const { return accpt || accptact; } - void accept(bool y=TRUE) { accpt = y; } - void ignore() { accpt = FALSE; } - - bool isActionAccepted() const { return accptact; } - void acceptAction(bool y=TRUE) { accptact = y; } - enum Action { Copy, Link, Move, Private, UserAction=100 }; - void setAction( Action a ) { act = (uint)a; } - Action action() const { return Action(act); } - - TQWidget* source() const; - const char* format( int n = 0 ) const; - TQByteArray tqencodedData( const char* ) const; - bool provides( const char* ) const; - - TQByteArray data(const char* f) const { return tqencodedData(f); } - - void setPoint( const TQPoint& np ) { p = np; } - -protected: - TQPoint p; - uint act:8; - uint accpt:1; - uint accptact:1; - uint resv:5; - void * d; -}; - - - -class TQ_EXPORT TQDragMoveEvent : public TQDropEvent -{ -public: - TQDragMoveEvent( const TQPoint& pos, Type typ=DragMove ) - : TQDropEvent(pos,typ), - rect( pos, TQSize( 1, 1 ) ) {} - TQRect answerRect() const { return rect; } - void accept( bool y=TRUE ) { TQDropEvent::accept(y); } - void accept( const TQRect & r) { accpt = TRUE; rect = r; } - void ignore( const TQRect & r) { accpt =FALSE; rect = r; } - void ignore() { TQDropEvent::ignore(); } - -protected: - TQRect rect; -}; - - -class TQ_EXPORT TQDragEnterEvent : public TQDragMoveEvent -{ -public: - TQDragEnterEvent( const TQPoint& pos ) : - TQDragMoveEvent(pos, DragEnter) { } -}; - - -/* An internal class */ -class TQ_EXPORT TQDragResponseEvent : public TQEvent -{ -public: - TQDragResponseEvent( bool accepted ) - : TQEvent(DragResponse), a(accepted) {} - bool dragAccepted() const { return a; } -protected: - bool a; -}; - - -class TQ_EXPORT TQDragLeaveEvent : public TQEvent -{ -public: - TQDragLeaveEvent() - : TQEvent(DragLeave) {} -}; - -#endif // TQT_NO_DRAGANDDROP - -class TQ_EXPORT TQChildEvent : public TQEvent -{ -public: - TQChildEvent( Type type, TQObject *child ) - : TQEvent(type), c(child) {} - TQObject *child() const { return c; } - bool inserted() const { return t == ChildInserted; } - bool removed() const { return t == ChildRemoved; } -protected: - TQObject *c; -}; - - -class TQ_EXPORT TQCustomEvent : public TQEvent -{ -public: - TQCustomEvent( int type ); - TQCustomEvent( Type type, void *data ) - : TQEvent(type), d(data) {}; - void *data() const { return d; } - void setData( void* data ) { d = data; } -private: - void *d; -}; - -#endif // USE_QT4 - -#endif // TQEVENT_H |