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128 lines
3.2 KiB
128 lines
3.2 KiB
//
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// C++ Implementation: komposesystray
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//
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// Description:
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//
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//
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// Author: Hans Oischinger <hans.oischinger@kde-mail.net>, (C) 2004
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//
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// Copyright: See COPYING file that comes with this distribution
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//
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//
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#include "komposesystray.h"
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#include "komposeviewmanager.h"
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#include "komposefullscreenwidget.h"
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#include "komposesettings.h"
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#include "komposeglobal.h"
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#include "komposetaskmanager.h"
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#include <tqpixmap.h>
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#include <tqbitmap.h>
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#include <tqpainter.h>
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#include <tdeapplication.h>
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#include <tdeaction.h>
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#include <tdepopupmenu.h>
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#include <kiconeffect.h>
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#include <tdeglobalsettings.h>
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KomposeSysTray::KomposeSysTray(TQWidget *parent, const char *name)
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: KSystemTray(parent, name)
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{
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// Create Menu
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menu = contextMenu();
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move( -1000, -1000 );
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// Fill Menu
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KomposeGlobal::instance()->getActShowWorldView()->plug(menu);
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KomposeGlobal::instance()->getActShowVirtualDesktopView()->plug(menu);
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KomposeGlobal::instance()->getActShowCurrentDesktopView()->plug(menu);
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menu->insertSeparator();
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KomposeGlobal::instance()->getActPreferencesDialog()->plug(menu);
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KomposeGlobal::instance()->getActConfigGlobalShortcuts()->plug(menu);
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KomposeGlobal::instance()->getActAboutDlg()->plug(menu);
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slotConfigChanged();
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connect( KomposeSettings::instance(), SIGNAL(settingsChanged()), this, SLOT(slotConfigChanged()) );
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}
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KomposeSysTray::~KomposeSysTray()
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{}
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void KomposeSysTray::slotConfigChanged( )
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{
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// set the icon here
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TQPixmap iconPixmap = loadIcon("kompose");
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setPixmap(iconPixmap);
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icon = iconPixmap.convertToImage();
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currentDesktopChanged(KomposeTaskManager::instance()->getCurrentDesktopNum());
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}
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void KomposeSysTray::mouseReleaseEvent (TQMouseEvent * )
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{}
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void KomposeSysTray::mousePressEvent ( TQMouseEvent * e )
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{
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if ( !rect().contains( e->pos() ) )
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return;
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switch ( e->button() )
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{
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case LeftButton:
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KomposeViewManager::instance()->createView( KomposeSettings::instance()->getDefaultView() );
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break;
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case MidButton:
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// fall through
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case RightButton:
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contextMenuAboutToShow( menu );
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menu->popup( e->globalPos() );
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break;
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default:
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// nothing
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break;
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}
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}
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void KomposeSysTray::currentDesktopChanged(int desktop)
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{
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if (!KomposeSettings::instance()->getShowDesktopNum())
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return;
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// update the icon to display the current desktop number
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// tqDebug("Displaying current desktop number on the tray icon....\n");
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// copying from aKregator/src/trayicon.cpp
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// from KMSystemTray
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int oldW = pixmap()->size().width();
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int oldH = pixmap()->size().height();
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TQString uStr=TQString::number( desktop );
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TQFont f=TDEGlobalSettings::generalFont();
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f.setBold(true);
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f.setItalic(true);
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float pointSize=f.pointSizeFloat();
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TQFontMetrics fm(f);
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int w=fm.width(uStr);
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if( w > (oldW) )
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{
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pointSize *= float(oldW) / float(w);
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f.setPointSizeFloat(pointSize);
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}
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TQPixmap pix(oldW, oldH);
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pix.fill(TQt::white);
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TQPainter p(&pix);
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p.setFont(f);
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p.setPen(TQt::black);
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p.drawText(pix.rect(), TQt::AlignCenter, uStr);
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pix.setMask(pix.createHeuristicMask());
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TQImage img=pix.convertToImage();
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// overlay
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TQImage overlayImg=icon.copy();
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TDEIconEffect::overlay(overlayImg, img);
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TQPixmap newIcon;
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newIcon.convertFromImage(overlayImg);
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setPixmap(newIcon);
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}
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#include "komposesystray.moc"
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