| -rw-r--r-- | core/launcher/mrulist.cpp | 224 | ||||
| -rw-r--r-- | core/launcher/mrulist.h | 56 |
2 files changed, 0 insertions, 280 deletions
diff --git a/core/launcher/mrulist.cpp b/core/launcher/mrulist.cpp deleted file mode 100644 index 0530fd6..0000000 --- a/core/launcher/mrulist.cpp +++ b/dev/null @@ -1,224 +0,0 @@ -/********************************************************************** -** Copyright (C) 2002 Holger 'zecke' Freyther -** Copyright (C) 2000 Trolltech AS. All rights reserved. -** -** This file is part of Qtopia Environment. -** -** This file may be distributed and/or modified under the terms of the -** GNU General Public License version 2 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. -** -** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE -** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. -** -** See http://www.trolltech.com/gpl/ for GPL licensing information. -** -** Contact info@trolltech.com if any conditions of this licensing are -** not clear to you. -** -**********************************************************************/ - -#include "mrulist.h" - -#include <qpe/global.h> -#include <qpe/applnk.h> -#include <qpe/resource.h> - -#include <qframe.h> -#include <qpushbutton.h> -#include <qtoolbutton.h> -#include <qpopupmenu.h> -#include <qpainter.h> -#include <qwindowsystem_qws.h> - - -QList<MRUList> *MRUList::MRUListWidgets = NULL; -QList<AppLnk> *MRUList::task = NULL; - - -MRUList::MRUList( QWidget *parent ) - : QFrame( parent ), selected(-1), oldsel(-1) -{ - setBackgroundMode( PaletteBackground ); - if (!MRUListWidgets) - MRUListWidgets = new QList<MRUList>; - if (!task) - task = new QList<AppLnk>; - MRUListWidgets->append( this ); -} - - -MRUList::~MRUList() -{ - if (MRUListWidgets) - MRUListWidgets->remove( this ); - if (task) - task->setAutoDelete( TRUE ); -} - - -QSize MRUList::sizeHint() const -{ - return QSize( frameWidth(), 16 ); -} - -// thanks to John from Trolltech -void MRUList::removeTask(const QString &appName ) -{ - qWarning("MRULList::removeTask( %s)", appName.latin1() ); - if(appName.isEmpty() ) - return; - - if(!task ) // at least it should be called once before - return; - unsigned int i= 0; - for ( ; i < task->count(); i++ ) { - AppLnk *t = task->at(i); - if ( t->exec() == appName ) - task->remove(); - } - for (unsigned i = 0; i < MRUListWidgets->count(); i++ ) - MRUListWidgets->at(i)->update(); -} - -void MRUList::addTask( const AppLnk *appLnk ) -{ - qWarning("Add Task" ); - if ( !appLnk ) - return; - unsigned int i = 0; - - if ( !task ) - return; - - i = 0; - for ( ; i < task->count(); i++ ) { - AppLnk *t = task->at(i); - if ( t->exec() == appLnk->exec() ) { - if (i != 0) { - task->remove(); - task->prepend( t ); - } - for (unsigned i = 0; i < MRUListWidgets->count(); i++ ) - MRUListWidgets->at(i)->update(); - return; - } - } - // check which tasks are running and delete them from the list - AppLnk *t = new AppLnk( *appLnk ); - // DocLnks have an overloaded virtual function exec() - t->setExec( appLnk->exec() ); - task->prepend( t ); - - if ( task->count() > 6 ) { - t = task->last(); - task->remove(); - Global::terminate(t); - delete t; - } - - for (unsigned i = 0; i < MRUListWidgets->count(); i++ ) - MRUListWidgets->at(i)->update(); -} - -bool MRUList::quitOldApps() -{ - QStringList appsstarted; - QStringList appsrunning; - for ( int i=task->count()-1; i>=0; --i ) { - AppLnk *t = task->at(i); - appsstarted.append(t->exec()); - } - - const QList<QWSWindow> &list = qwsServer->clientWindows(); - QWSWindow* w; - for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) { - QString app = w->client()->identity(); - if ( appsstarted.contains(app) && !appsrunning.contains(app) ) - appsrunning.append(app); - } - - if ( appsrunning.count() > 1 ) { - QStringList::ConstIterator it = appsrunning.begin(); - ++it; // top stays running! - for (; it != appsrunning.end(); it++) { - for ( int i=task->count()-1; i>=0; --i ) { - AppLnk *t = task->at(i); - if ( t->exec() == *it ){ - task->remove(i ); - delete t; - Global::terminate(t); - } - } - } - return TRUE; - } else { - return FALSE; - } -} - - -void MRUList::mousePressEvent(QMouseEvent *e) -{ - selected = 0; - int x=0; - QListIterator<AppLnk> it( *task ); - for ( ; it.current(); ++it,++selected,x+=15 ) { - if ( x + 15 <= width() ) { - if ( e->x() >= x && e->x() < x+15 ) { - if ( selected < (int)task->count() ) { - repaint(FALSE); - return; - } - } - } else { - break; - } - } - selected = -1; - repaint( FALSE ); -} - - -void MRUList::mouseReleaseEvent(QMouseEvent *) -{ - if ( selected >= 0 ) { - if ( parentWidget() ) - if ( parentWidget()->isA( "QPopupMenu" ) ) - parentWidget()->hide(); - Global::execute( task->at(selected)->exec() ); - selected = -1; - oldsel = -1; - update(); - } -} - - -void MRUList::paintEvent( QPaintEvent * ) -{ - QPainter p( this ); - AppLnk *t; - int x = 0; - int y = (height() - 14) / 2; - int i = 0; - -// p.fillRect( 0, 0, width(), height(), colorGroup().background() ); - erase ( ); - - if ( task ) { - QListIterator<AppLnk> it( *task ); - for ( ; it.current(); i++, ++it ) { - if ( x + 15 <= width() ) { - t = it.current(); - if ( (int)i == selected ) - p.fillRect( x, y, 15, t->pixmap().height()+1, colorGroup().highlight() ); - else if ( (int)i == oldsel ) - p.eraseRect( x, y, 15, t->pixmap().height()+1 ); - p.drawPixmap( x, y, t->pixmap() ); - x += 15; - } - } - } -} - diff --git a/core/launcher/mrulist.h b/core/launcher/mrulist.h deleted file mode 100644 index ff111ce..0000000 --- a/core/launcher/mrulist.h +++ b/dev/null @@ -1,56 +0,0 @@ -/********************************************************************** -** Copyright (C) 2000 Trolltech AS. All rights reserved. -** -** This file is part of Qtopia Environment. -** -** This file may be distributed and/or modified under the terms of the -** GNU General Public License version 2 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. -** -** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE -** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. -** -** See http://www.trolltech.com/gpl/ for GPL licensing information. -** -** Contact info@trolltech.com if any conditions of this licensing are -** not clear to you. -** -**********************************************************************/ - -#ifndef __MRU_LIST_H__ -#define __MRU_LIST_H__ - - -#include <qpe/applnk.h> - -#include <qframe.h> -#include <qlist.h> -#include <qpixmap.h> - - -class MRUList : public QFrame -{ -public: - MRUList( QWidget *parent ); - ~MRUList(); - virtual QSize sizeHint() const; - static void addTask( const AppLnk *appLnk ); - static void removeTask(const QString &appName ); - bool quitOldApps(); - -protected: - void mousePressEvent(QMouseEvent *e); - void mouseReleaseEvent(QMouseEvent *e); - void paintEvent( QPaintEvent *event ); - -private: - static QList<MRUList> *MRUListWidgets; - static QList<AppLnk> *task; - int selected; - int oldsel; -}; - - -#endif // __MRU_LIST_H__ - |