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199 lines
6.1 KiB
199 lines
6.1 KiB
/*****************************************************************
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Copyright (c) 2000 Matthias Elter <elter@kde.org>
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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******************************************************************/
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#include <tqwidget.h>
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#include <tqtooltip.h>
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#include <twin.h>
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#include <tqvalidator.h>
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#include <kinputdialog.h>
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#include <tdelocale.h>
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#include <tdepopupmenu.h>
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#include <kdebug.h>
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#include "dockcontainer.h"
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#include "dockcontainer.moc"
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#include <X11/X.h>
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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DockContainer::DockContainer( TQString command, TQWidget *parent,
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TQString resname, TQString resclass, bool undocked_style )
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: TQFrame( parent, resname.ascii(),
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undocked_style ? (WFlags)(WStyle_Customize |
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WStyle_StaysOnTop | WStyle_Tool |
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WStyle_NoBorder | WX11BypassWM) : (WFlags)0 ),
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_embeddedWinId(0),
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_command(command),
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_resName(resname),
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_resClass(resclass)
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{
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XSelectInput( tqt_xdisplay(), winId(),
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KeyPressMask | KeyReleaseMask |
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ButtonPressMask | ButtonReleaseMask |
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KeymapStateMask |
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ButtonMotionMask |
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PointerMotionMask |
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EnterWindowMask | LeaveWindowMask |
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FocusChangeMask |
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ExposureMask |
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StructureNotifyMask |
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SubstructureRedirectMask |
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SubstructureNotifyMask );
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if (!undocked_style) {
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setFrameStyle(StyledPanel | Raised);
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setLineWidth(border());
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TQToolTip::add(this, command);
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} else {
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setFrameStyle(StyledPanel | Plain);
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setLineWidth(1);
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}
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resize(sz(),sz());
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}
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void DockContainer::embed( WId id )
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{
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if( id == _embeddedWinId || id == 0)
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return;
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TQRect geom = KWin::windowInfo(id,NET::WMKDEFrameStrut).frameGeometry();
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// does the same as KWM::prepareForSwallowing()
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XWithdrawWindow( tqt_xdisplay(), id, tqt_xscreen() );
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while( KWin::windowInfo(id, NET::XAWMState).mappingState() != NET::Withdrawn );
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XReparentWindow( tqt_xdisplay(), id, winId(), 0, 0 );
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// resize if window is bigger than frame
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if( (geom.width() > width()) ||
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(geom.height() > height()) )
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XResizeWindow( tqt_xdisplay(), id, width(), height() );
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else
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XMoveWindow(tqt_xdisplay(), id,
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(sz() - geom.width())/2 - border(),
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(sz() - geom.height())/2 - border());
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XMapWindow( tqt_xdisplay(), id );
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XUngrabButton( tqt_xdisplay(), AnyButton, AnyModifier, winId() );
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_embeddedWinId = id;
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}
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void DockContainer::unembed()
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{
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if( _embeddedWinId )
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XReparentWindow( tqt_xdisplay(), _embeddedWinId, tqt_xrootwin(), 0, 0 );
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}
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void DockContainer::kill()
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{
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if ( _embeddedWinId ) {
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XKillClient( tqt_xdisplay(), _embeddedWinId );
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_embeddedWinId = 0; // in case the window does not exist anymore..
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}
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else emit embeddedWindowDestroyed(this); /* enable killing of empty windows.. */
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}
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bool DockContainer::x11Event( XEvent *e )
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{
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switch( e->type ) {
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case DestroyNotify:
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if( e->xdestroywindow.window == _embeddedWinId || _embeddedWinId == 0) {
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_embeddedWinId = 0;
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emit embeddedWindowDestroyed(this);
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}
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break;
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case UnmapNotify:
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if ( e->xunmap.window == _embeddedWinId ) {
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kdDebug() << "Unmap Notify !!! I hate smart dockapps as wmpinboard " << command() << endl;
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_embeddedWinId = 0;
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}
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break;
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case ReparentNotify:
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if( _embeddedWinId &&
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(e->xreparent.window == _embeddedWinId) &&
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(e->xreparent.parent != winId()) ) {
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_embeddedWinId = 0;
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}
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else if( e->xreparent.parent == winId() ) {
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_embeddedWinId = e->xreparent.window;
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embed( _embeddedWinId );
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}
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break;
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}
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return false;
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}
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void DockContainer::askNewCommand(bool bad_command)
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{
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bool ok;
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TQString title( i18n("Enter Command Line for Applet %1.%2").arg(resName()).arg(resClass()) );
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TQString description( i18n("This applet does not behave correctly and the dockbar was unable to "
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"find the command line necessary to launch it the next time TDE starts up") );
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TQString cmd;
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/*
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I was not able to figure out why valgrind complains inside the getText call..
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(invalid read of size 1 in Xmb.. functions)
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*/
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if (bad_command) {
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cmd = KInputDialog::getText( title, description,
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command(), &ok, this );
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} else {
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cmd = KInputDialog::getText( title, TQString::null,
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command(), &ok, this );
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}
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if (ok) { _command = cmd; emit settingsChanged(this); }
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}
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void DockContainer::popupMenu(TQPoint p)
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{
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int r;
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{
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TDEPopupMenu pm(this);
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pm.insertItem( i18n("Kill This Applet"), 0);
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pm.insertItem( i18n("Change Command"), 1);
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r = pm.exec(p);
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/* pm is destroyed now .. if it is destroyed later,
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there is a risk that kill() double-frees it */
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}
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switch (r) {
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case 0: {
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kill();
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} break;
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case 1: {
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askNewCommand(false);
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} break;
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}
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}
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int& DockContainer::sz() {
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static int _sz = 66;
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return _sz;
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}
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int& DockContainer::border() {
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static int _border = 1;
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return _border;
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}
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