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/**********************************************************************
** 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 "startmenu.h"
#include "sidething.h"
#include "mrulist.h"
#include "info.h"
#include <qpe/qpeapplication.h>
#include <qpe/config.h>
#include <qpe/applnk.h>
#include <qpe/global.h>
#include <qpe/resource.h>
#include <qdict.h>
#include <stdlib.h>
// #define USE_CONFIG_FILE
StartMenu::StartMenu(QWidget *parent) : QLabel( parent )
{
loadOptions();
setPixmap( Resource::loadPixmap( startButtonPixmap ) );
setFocusPolicy( NoFocus );
//setFlat( startButtonIsFlat );
apps = new AppLnkSet( QPEApplication::qpeDir() + "apps" );
createMenu();
}
void StartMenu::mousePressEvent( QMouseEvent * )
{
launch();
if (desktopInfo)
desktopInfo->menuClicked();
}
StartMenu::~StartMenu()
{
delete apps;
}
void StartMenu::loadOptions()
{
#ifdef USE_CONFIG_FILE
// Read configuration file
Config config("StartMenu");
config.setGroup( "StartMenu" );
QString tmpBoolString1 = config.readEntry( "UseWidePopupMenu", "FALSE" );
useWidePopupMenu = ( tmpBoolString1 == "TRUE" ) ? TRUE : FALSE;
QString tmpBoolString2 = config.readEntry( "StartButtonIsFlat", "TRUE" );
startButtonIsFlat = ( tmpBoolString2 == "TRUE" ) ? TRUE : FALSE;
QString tmpBoolString3 = config.readEntry( "UseMRUList", "TRUE" );
popupMenuSidePixmap = config.readEntry( "PopupMenuSidePixmap", "launcher/sidebar" );
startButtonPixmap = config.readEntry( "StartButtonPixmap", "go" );
#else
// Basically just #include the .qpe_menu.conf file settings
useWidePopupMenu = FALSE;
popupMenuSidePixmap = "lauchner/sidebar";
startButtonIsFlat = TRUE;
startButtonPixmap = "launcher/start_button";
#endif
}
void StartMenu::createMenu()
{
if ( useWidePopupMenu )
launchMenu = new PopupWithLaunchSideThing( this, &popupMenuSidePixmap );
else
launchMenu = new StartPopupMenu( this );
loadMenu( apps, launchMenu );
}
void StartMenu::itemSelected( int id )
{
const AppLnk *app = apps->find( id );
if ( app )
app->execute();
}
bool StartMenu::loadMenu( AppLnkSet *folder, QPopupMenu *menu )
{
bool result = FALSE;
QStringList typs = folder->types();
QDict<QPopupMenu> typpop;
for (QStringList::Iterator tit=typs.begin(); tit!=typs.end(); ++tit) {
if ( !(*tit).isEmpty() ) {
QPopupMenu *new_menu = new StartPopupMenu( menu );
typpop.insert(*tit, new_menu);
connect( new_menu, SIGNAL(activated(int)), SLOT(itemSelected(int)) );
menu->insertItem( folder->typePixmap(*tit), folder->typeName(*tit), new_menu );
}
}
QListIterator<AppLnk> it( folder->children() );
for ( ; it.current(); ++it ) {
AppLnk *app = it.current();
if ( app->type() == "Separator" ) {
menu->insertSeparator();
} else {
QString t = app->type();
QPopupMenu* pmenu = typpop.find(t);
if ( !pmenu )
pmenu = menu;
pmenu->insertItem( app->pixmap(), app->name(), app->id() );
result=TRUE;
}
}
if ( result )
connect( menu, SIGNAL(activated(int)), SLOT(itemSelected(int)) );
return result;
}
void StartMenu::launch()
{
int y = mapToGlobal( QPoint() ).y() - launchMenu->sizeHint().height();
if ( launchMenu->isVisible() )
launchMenu->hide();
else
launchMenu->popup( QPoint( 1, y ) );
}
const AppLnk* StartMenu::execToLink(const QString& appname)
{
const AppLnk* a = apps->findExec( appname );
return a;
}
void StartPopupMenu::keyPressEvent( QKeyEvent *e )
{
if ( e->key() == Key_F33 || e->key() == Key_Space ) {
// "OK" button, little hacky
QKeyEvent ke(QEvent::KeyPress, Key_Enter, 13, 0);
QPopupMenu::keyPressEvent( &ke );
} else {
QPopupMenu::keyPressEvent( e );
}
}
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