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diff --git a/doc/html/qwindowsystem_qws-h.html b/doc/html/qwindowsystem_qws-h.html deleted file mode 100644 index 7dd47c9bb..000000000 --- a/doc/html/qwindowsystem_qws-h.html +++ /dev/null @@ -1,621 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> -<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qwindowsystem_qws.h:1 --> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> -<title>qwindowsystem_qws.h Include File</title> -<style type="text/css"><!-- -fn { margin-left: 1cm; text-indent: -1cm; } -a:link { color: #004faf; text-decoration: none } -a:visited { color: #672967; text-decoration: none } -body { background: #ffffff; color: black; } ---></style> -</head> -<body> - -<table border="0" cellpadding="0" cellspacing="0" width="100%"> -<tr bgcolor="#E5E5E5"> -<td valign=center> - <a href="index.html"> -<font color="#004faf">Home</font></a> - | <a href="classes.html"> -<font color="#004faf">All Classes</font></a> - | <a href="mainclasses.html"> -<font color="#004faf">Main Classes</font></a> - | <a href="annotated.html"> -<font color="#004faf">Annotated</font></a> - | <a href="groups.html"> -<font color="#004faf">Grouped Classes</font></a> - | <a href="functions.html"> -<font color="#004faf">Functions</font></a> -</td> -<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qwindowsystem_qws.h</h1> - -<p>This is the verbatim text of the qwindowsystem_qws.h include file. It is provided only for illustration; the copyright remains with Trolltech. -<hr> -<pre> -/**************************************************************************** -** $Id: qt/qwindowsystem_qws.h 3.3.8 edited Jan 11 14:38 $ -** -** Definition of TQt/FB central server classes -** -** Created : 991025 -** -** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. -** -** 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 file LICENSE.GPL 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. -** -** 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 TQWINDOWSYSTEM_QWS_H -#define TQWINDOWSYSTEM_QWS_H - -#ifndef QT_H -#include "qwssocket_qws.h" -#include "tqmap.h" -#include "ntqdatetime.h" -#include "tqptrlist.h" -#include "tqimage.h" - -#include "qwsproperty_qws.h" -#include "qwscommand_qws.h" -#include "qwsevent_qws.h" -#endif // QT_H - -#include "qkbd_qws.h" - -struct SWCursorData; -class TQWSCursor; -class TQWSClient; -class TQWSRegionManager; -class TQGfx; -class TQWSServerData; - -class TQWSInternalWindowInfo -{ - -public: - - int winid; - unsigned int clientid; - TQString name; // Corresponds to TQObject name of top-level widget - -}; - -struct TQWSWindowData; - -class TQWSScreenSaver -{ -public: - virtual ~TQWSScreenSaver(); - virtual void restore()=0; - virtual bool save(int level)=0; -}; - -class TQWSWindow -{ - friend class TQWSServer; -public: - TQWSWindow(int i, TQWSClient* client); - ~TQWSWindow(); - - int winId() const { return id; } - const TQString &name() const { return rgnName; } - const TQString &caption() const { return rgnCaption; } - TQWSClient* client() const { return c; } - TQRegion requested() const { return requested_region; } - TQRegion allocation() const { return allocated_region; } - bool isVisible() const { return !requested_region.isEmpty(); } - bool isPartiallyObscured() const { return requested_region!=allocated_region; } - bool isFullyObscured() const { return allocated_region.isEmpty(); } - - void raise(); - void lower(); - void show(); - void hide(); - void setActiveWindow(); - -private: - bool hidden() const { return requested_region.isEmpty(); } - bool forClient(const TQWSClient* cl) const { return cl==c; } - - void setName( const TQString &n ); - void setCaption( const TQString &c ); - - void addAllocation( TQWSRegionManager *, const TQRegion & ); - void removeAllocation( TQWSRegionManager *, const TQRegion & ); - - int allocationIndex() const { return alloc_region_idx; } - void setAllocationIndex( int i ) { alloc_region_idx = i; modified = TRUE; } - void updateAllocation(); - - void setNeedAck( bool n ) { needAck = n; } - - void focus(bool get); - int focusPriority() const { return last_focus_time; } - void operation( TQWSWindowOperationEvent::Operation o ); - void shuttingDown() { last_focus_time=0; } - -private: - int id; - TQString rgnName; - TQString rgnCaption; - int alloc_region_idx; - bool modified; - bool needAck; - bool onTop; - TQWSClient* c; - TQRegion requested_region; - TQRegion allocated_region; - TQRegion exposed; - int last_focus_time; - TQWSWindowData *d; -}; - -#ifndef TQT_NO_SOUND -class TQWSSoundServer; -#ifdef QT_USE_OLD_QWS_SOUND -class TQWSSoundServerData; - -class TQWSSoundServer : public TQObject { - TQ_OBJECT -public: - TQWSSoundServer(TQObject* parent); - ~TQWSSoundServer(); - void playFile(const TQString& filename); -private slots: - void feedDevice(int fd); -private: - TQWSSoundServerData* d; -}; -#endif -#endif - - - - - - - -/********************************************************************* - * - * Class: TQWSServer - * - *********************************************************************/ - -class TQWSMouseHandler; -struct TQWSCommandStruct; - -#ifndef TQT_NO_QWS_MULTIPROCESS -class TQWSServer : public TQWSServerSocket -#else -class TQWSServer : public TQObject -#endif -{ - friend class TQCopChannel; - friend class TQWSMouseHandler; - friend class TQWSWindow; - friend class TQWSDisplay; - friend class TQWSInputMethod; - TQ_OBJECT - -public: - TQWSServer( int flags = 0, TQObject *parent=0, const char *name=0 ); - ~TQWSServer(); - enum ServerFlags { DisableKeyboard = 0x01, - DisableMouse = 0x02 }; - - - enum GUIMode { NoGui = FALSE, NormalGUI = TRUE, Server }; - - static void sendKeyEvent(int unicode, int keycode, int modifiers, bool isPress, - bool autoRepeat); - static void processKeyEvent(int unicode, int keycode, int modifiers, bool isPress, - bool autoRepeat); - -#ifndef TQT_NO_QWS_IM - enum IMState { IMStart, IMCompose, IMEnd }; - - void sendIMEvent( IMState state, const TQString& txt, int cpos, int selLen ); -#endif - -#ifndef TQT_NO_QWS_KEYBOARD - typedef struct KeyMap { - int key_code; - ushort unicode; - ushort shift_unicode; - ushort ctrl_unicode; - }; - - typedef struct KeyOverride { - ushort scan_code; - KeyMap map; - }; - - static const KeyMap *keyMap(); - - static void setOverrideKeys( const KeyOverride* ); - - class KeyboardFilter - { - public: - virtual bool filter(int unicode, int keycode, int modifiers, - bool isPress, bool autoRepeat)=0; - }; - - static void setKeyboardFilter( KeyboardFilter *f ); -#endif -#ifndef TQT_NO_QWS_IM - static void setCurrentInputMethod( TQWSInputMethod *im ); - static void resetInputMethod(); - static void setMicroFocus( int x, int y ); -#endif - - static void setDefaultMouse( const char * ); - static void setDefaultKeyboard( const char * ); - static void setMaxWindowRect(const TQRect&); - static void sendMouseEvent(const TQPoint& pos, int state); - - static void setDesktopBackground( const TQImage &img ); - static void setDesktopBackground( const TQColor & ); - static TQWSMouseHandler *mouseHandler(); - static void setMouseHandler(TQWSMouseHandler*); -#ifndef TQT_NO_QWS_KEYBOARD - static TQWSKeyboardHandler* keyboardHandler(); - static void setKeyboardHandler(TQWSKeyboardHandler* kh); -#endif - TQWSWindow *windowAt( const TQPoint& pos ); - - // For debugging only at this time - const TQPtrList<TQWSWindow> &clientWindows() { return windows; } - - void openMouse(); - void closeMouse(); -#ifndef TQT_NO_QWS_KEYBOARD - void openKeyboard(); - void closeKeyboard(); -#endif - - static void setScreenSaver(TQWSScreenSaver*); - static void setScreenSaverIntervals(int* ms); - static void setScreenSaverInterval(int); - static bool screenSaverActive(); - static void screenSaverActivate(bool); - - // the following are internal. - void refresh(); - void refresh(TQRegion &); - - void enablePainting(bool); - static void processEventQueue(); - static TQPtrList<TQWSInternalWindowInfo> * windowList(); - - void sendPropertyNotifyEvent( int property, int state ); -#ifndef TQT_NO_QWS_PROPERTIES - TQWSPropertyManager *manager() { - return &propertyManager; - } -#endif - - static TQPoint mousePosition; - - static void startup( int flags ); - static void closedown(); - - static void beginDisplayReconfigure(); - static void endDisplayReconfigure(); - -#ifndef TQT_NO_QWS_CURSOR - static void setCursorVisible( bool ); - static bool isCursorVisible(); -#endif - - enum WindowEvent { Create=0x0001, Destroy=0x0002, Hide=0x0004, Show=0x0008, - Raise=0x0010, Lower=0x0020, Geometry=0x0040, Active = 0x0080, - Name=0x0100 }; - -signals: - void windowEvent( TQWSWindow *w, TQWSServer::WindowEvent e ); - -#ifndef TQT_NO_COP - void newChannel( const TQString& channel); - void removedChannel(const TQString& channel); - -#endif -private: -#ifndef TQT_NO_COP - static void sendTQCopEvent( TQWSClient *c, const TQCString &ch, - const TQCString &msg, const TQByteArray &data, - bool response = FALSE ); -#endif - void move_region( const TQWSRegionMoveCommand * ); - void set_altitude( const TQWSChangeAltitudeCommand * ); - void request_focus( const TQWSRequestFocusCommand * ); - void request_region( int, TQRegion ); - void destroy_region( const TQWSRegionDestroyCommand * ); - void name_region( const TQWSRegionNameCommand * ); - void set_identity( const TQWSIdentifyCommand * ); -#ifndef TQT_NO_QWS_IM - void set_micro_focus( const TQWSSetMicroFocusCommand * ); - void reset_im( const TQWSResetIMCommand * ); - static void sendKeyEventUnfiltered(int unicode, int keycode, - int modifiers, bool isPress, - bool autoRepeat); - -#endif - static void emergency_cleanup(); - - static TQColor *bgColor; - static TQImage *bgImage; - - void sendMaxWindowRectEvents(); -#ifndef TQT_NO_QWS_MULTIPROCESS - void newConnection( int socket ); -#endif - void invokeIdentify( const TQWSIdentifyCommand *cmd, TQWSClient *client ); - void invokeCreate( TQWSCreateCommand *cmd, TQWSClient *client ); - void invokeRegionName( const TQWSRegionNameCommand *cmd, TQWSClient *client ); - void invokeRegion( TQWSRegionCommand *cmd, TQWSClient *client ); - void invokeRegionMove( const TQWSRegionMoveCommand *cmd, TQWSClient *client ); - void invokeRegionDestroy( const TQWSRegionDestroyCommand *cmd, TQWSClient *client ); - void invokeSetAltitude( const TQWSChangeAltitudeCommand *cmd, TQWSClient *client ); -#ifndef TQT_NO_QWS_PROPERTIES - void invokeAddProperty( TQWSAddPropertyCommand *cmd ); - void invokeSetProperty( TQWSSetPropertyCommand *cmd ); - void invokeRemoveProperty( TQWSRemovePropertyCommand *cmd ); - void invokeGetProperty( TQWSGetPropertyCommand *cmd, TQWSClient *client ); -#endif //TQT_NO_QWS_PROPERTIES - void invokeSetSelectionOwner( TQWSSetSelectionOwnerCommand *cmd ); - void invokeConvertSelection( TQWSConvertSelectionCommand *cmd ); - void invokeSetFocus( const TQWSRequestFocusCommand *cmd, TQWSClient *client ); - - void initIO(); - void setFocus( TQWSWindow*, bool gain ); -#ifndef TQT_NO_QWS_CURSOR - void invokeDefineCursor( TQWSDefineCursorCommand *cmd, TQWSClient *client ); - void invokeSelectCursor( TQWSSelectCursorCommand *cmd, TQWSClient *client ); -#endif - void invokeGrabMouse( TQWSGrabMouseCommand *cmd, TQWSClient *client ); - void invokeGrabKeyboard( TQWSGrabKeyboardCommand *cmd, TQWSClient *client ); -#ifndef TQT_NO_SOUND - void invokePlaySound( TQWSPlaySoundCommand *cmd, TQWSClient *client ); -#endif -#ifndef TQT_NO_COP - void invokeRegisterChannel( TQWSQCopRegisterChannelCommand *cmd, - TQWSClient *client ); - void invokeTQCopSend( TQWSQCopSendCommand *cmd, TQWSClient *client ); -#endif - void invokeRepaintRegion( TQWSRepaintRegionCommand *cmd, - TQWSClient *client ); -#ifndef TQT_NO_QWS_IM - void invokeSetMicroFocus( const TQWSSetMicroFocusCommand *cmd, - TQWSClient *client ); - void invokeResetIM( const TQWSResetIMCommand *cmd, - TQWSClient *client ); -#endif - - TQWSMouseHandler* newMouseHandler(const TQString& spec); - void openDisplay(); - void closeDisplay(); - - void showCursor(); - void hideCursor(); - void initializeCursor(); - void paintServerRegion(); - void paintBackground( const TQRegion & ); - void clearRegion( const TQRegion &r, const TQColor &c ); - void refreshBackground(); - void resetGfx(); - -private slots: -#ifndef TQT_NO_QWS_MULTIPROCESS - void clientClosed(); - void doClient(); - void deleteWindowsLater(); -#endif - - void screenSaverWake(); - void screenSaverSleep(); - void screenSaverTimeout(); - -private: - void disconnectClient( TQWSClient * ); - void screenSave(int level); - void doClient( TQWSClient * ); - typedef TQMapIterator<int,TQWSClient*> ClientIterator; - typedef TQMap<int,TQWSClient*> ClientMap; - void releaseMouse(TQWSWindow* w); - void releaseKeyboard(TQWSWindow* w); - void updateClientCursorPos(); - - uchar* sharedram; - int ramlen; - - TQGfx *gfx; - - ClientMap client; -#ifndef TQT_NO_QWS_PROPERTIES - TQWSPropertyManager propertyManager; -#endif - struct SelectionOwner { - int windowid; - struct Time { - void set( int h, int m, int s, int s2 ) { - hour = h; minute = m; sec = s; ms = s2; - } - int hour, minute, sec, ms; - } time; - } selectionOwner; - TQTime timer; - TQWSServerData* d; - int* screensaverinterval; - - TQWSWindow *focusw; - TQWSWindow *mouseGrabber; - bool mouseGrabbing; - int swidth, sheight, sdepth; -#ifndef TQT_NO_QWS_CURSOR - bool haveviscurs; - TQWSCursor *cursor; // cursor currently shown - TQWSCursor *nextCursor; // cursor to show once grabbing is off -#endif - TQRegion screenRegion; // the entire display region - TQRegion serverRegion; - TQRegion dirtyBackground; - bool disablePainting; - TQPtrList<TQWSMouseHandler> mousehandlers; -#ifndef TQT_NO_QWS_KEYBOARD - TQPtrList<TQWSKeyboardHandler> keyboardhandlers; -#endif - - TQPtrList<TQWSCommandStruct> commandQueue; - TQWSRegionManager *rgnMan; - - // Window management - TQPtrList<TQWSWindow> windows; // first=topmost - TQWSWindow* newWindow(int id, TQWSClient* client); - TQWSWindow* findWindow(int windowid, TQWSClient* client); - void moveWindowRegion(TQWSWindow*, int dx, int dy ); - TQRegion setWindowRegion(TQWSWindow*, TQRegion r ); - void raiseWindow( TQWSWindow *, int = 0); - void lowerWindow( TQWSWindow *, int = -1); - void exposeRegion( TQRegion , int index = 0 ); - void notifyModified( TQWSWindow *active = 0 ); - void syncRegions( TQWSWindow *active = 0 ); - - void setCursor(TQWSCursor *curs); - - // multimedia -#ifndef TQT_NO_SOUND - TQWSSoundServer *soundserver; -#endif -#ifndef TQT_NO_COP - TQMap<TQString, TQPtrList<TQWSClient> > channels; -#endif -#ifndef TQT_NO_QWS_IM - bool microF; - int microX; - int microY; -#endif -}; - -extern TQWSServer *qwsServer; //there can be only one - - -#ifndef TQT_NO_QWS_IM - class TQWSInputMethod - { - public: - TQWSInputMethod(); - virtual ~TQWSInputMethod(); - virtual bool filter(int unicode, int keycode, int modifiers, - bool isPress, bool autoRepeat)=0; - virtual void reset(); - virtual void setMicroFocus( int x, int y ); - virtual void setFont( const TQFont& ); - protected: - void sendIMEvent( TQWSServer::IMState, const TQString& txt, int cpos, int selLen = 0 ); - //void sendKeyEvent( int unicode, int keycode, int modifiers, - // bool isPress, bool autoRepeat); - }; - -inline void TQWSInputMethod::sendIMEvent( TQWSServer::IMState state, const TQString &txt, int cpos, int selLen ) -{ - qwsServer->sendIMEvent( state, txt, cpos, selLen ); - -} - - -#endif - - - - -/********************************************************************* - * - * Class: TQWSClient - * - *********************************************************************/ - -struct TQWSMouseEvent; - -typedef TQMap<int, TQWSCursor*> TQWSCursorMap; - -class TQWSClient : public TQObject -{ - TQ_OBJECT -public: - TQWSClient( TQObject* parent, int socket, int id ); - ~TQWSClient(); - - int socket() const; - - void setIdentity(const TQString&); - TQString identity() const { return id; } - - void sendEvent( TQWSEvent* event ); - void sendConnectedEvent( const char *display_spec ); - void sendMaxWindowRectEvent(); - void sendRegionModifyEvent( int winid, TQRegion exposed, bool ack ); - void sendFocusEvent( int winid, bool get ); - void sendPropertyNotifyEvent( int property, int state ); - void sendPropertyReplyEvent( int property, int len, char *data ); - void sendSelectionClearEvent( int windowid ); - void sendSelectionRequestEvent( TQWSConvertSelectionCommand *cmd, int windowid ); - TQWSCommand* readMoreCommand(); - - int clientId() const { return cid; } - - TQWSCursorMap cursors; // cursors defined by this client -signals: - void connectionClosed(); - void readyRead(); -private slots: - void closeHandler(); - void errorHandler( int ); -private: - int s; // XXX csocket->d->socket->socket() is this value -#ifndef TQT_NO_QWS_MULTIPROCESS - TQWSSocket *csocket; -#endif - TQWSCommand* command; - uint isClosed : 1; - TQString id; - int cid; -}; - -#endif // TQWINDOWSYSTEM_QWS_H -</pre> -<!-- eof --> -<p><address><hr><div align=center> -<table width=100% cellspacing=0 border=0><tr> -<td>Copyright © 2007 -<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> -<td align=right><div align=right>TQt 3.3.8</div> -</table></div></address></body> -</html> |