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/*
KAppfinder, the KDE application finder
Copyright (c) 2002-2003 Tobias Koenig <[email protected]>
Based on code written by Matthias Hoelzer-Kluepfel <[email protected]>
This program is free software; you can redistribute it and/or
modify it under the terms of version 2 of the GNU General Public
License as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <kaccelmanager.h>
#include <kapplication.h>
#include <kbuttonbox.h>
#include <kdebug.h>
#include <kdesktopfile.h>
#include <kglobal.h>
#include <kiconloader.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <kprogress.h>
#include <kservice.h>
#include <kservicegroup.h>
#include <kstandarddirs.h>
#include <kstdguiitem.h>
#include <kstartupinfo.h>
#include <tqaccel.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqpushbutton.h>
#include <tqdir.h>
#include <tqregexp.h>
#include "toplevel.h"
TopLevel::TopLevel( const TQString &destDir, TQWidget *parent, const char *name )
: KDialog( parent, name, true )
{
setCaption( i18n( "KAppfinder" ) );
TQVBoxLayout *layout = new TQVBoxLayout( this, marginHint() );
TQLabel *label = new TQLabel( i18n( "The application finder looks for non-KDE "
"applications on your system and adds "
"them to the KDE menu system. "
"Click 'Scan' to begin, select the desired applications and then click 'Apply'."), this);
label->tqsetAlignment( AlignAuto | WordBreak );
layout->addWidget( label );
layout->addSpacing( 5 );
mListView = new TQListView( this );
mListView->addColumn( i18n( "Application" ) );
mListView->addColumn( i18n( "Description" ) );
mListView->addColumn( i18n( "Command" ) );
mListView->setMinimumSize( 300, 300 );
mListView->setRootIsDecorated( true );
mListView->setAllColumnsShowFocus( true );
mListView->setSelectionMode(TQListView::NoSelection);
layout->addWidget( mListView );
mProgress = new KProgress( this );
mProgress->setPercentageVisible( false );
layout->addWidget( mProgress );
mSummary = new TQLabel( i18n( "Summary:" ), this );
layout->addWidget( mSummary );
KButtonBox* bbox = new KButtonBox( this );
mScanButton = bbox->addButton( KGuiItem( i18n( "Scan" ), "find"), TQT_TQOBJECT(this), TQT_SLOT( slotScan() ) );
bbox->addStretch( 5 );
mSelectButton = bbox->addButton( i18n( "Select All" ), TQT_TQOBJECT(this),
TQT_SLOT( slotSelectAll() ) );
mSelectButton->setEnabled( false );
mUnSelectButton = bbox->addButton( i18n( "Unselect All" ), TQT_TQOBJECT(this),
TQT_SLOT( slotUnselectAll() ) );
mUnSelectButton->setEnabled( false );
bbox->addStretch( 5 );
mApplyButton = bbox->addButton( KStdGuiItem::apply(), TQT_TQOBJECT(this), TQT_SLOT( slotCreate() ) );
mApplyButton->setEnabled( false );
bbox->addButton( KStdGuiItem::close(), TQT_TQOBJECT(kapp), TQT_SLOT( quit() ) );
bbox->layout();
layout->addWidget( bbox );
connect( kapp, TQT_SIGNAL( lastWindowClosed() ), kapp, TQT_SLOT( quit() ) );
mAppCache.setAutoDelete( true );
adjustSize();
mDestDir = destDir;
mDestDir = mDestDir.replace( TQRegExp( "^~/" ), TQDir::homeDirPath() + "/" );
KStartupInfo::appStarted();
TQAccel *accel = new TQAccel( this );
accel->connectItem( accel->insertItem( Key_Q + CTRL ), kapp, TQT_SLOT( quit() ) );
KAcceleratorManager::manage( this );
}
TopLevel::~TopLevel()
{
mAppCache.clear();
}
TQListViewItem* TopLevel::addGroupItem( TQListViewItem *parent, const TQString &relPath,
const TQString &name )
{
KServiceGroup::Ptr root = KServiceGroup::group( relPath );
if( !root )
return 0L;
KServiceGroup::List list = root->entries();
KServiceGroup::List::ConstIterator it;
for ( it = list.begin(); it != list.end(); ++it ) {
KSycocaEntry *p = (*it);
if ( p->isType( KST_KServiceGroup ) ) {
KServiceGroup* serviceGroup = static_cast<KServiceGroup*>( p );
if ( TQString( "%1%2/" ).arg( relPath ).arg( name ) == serviceGroup->relPath() ) {
TQListViewItem* retval;
if ( parent )
retval = parent->firstChild();
else
retval = mListView->firstChild();
while ( retval ) {
if ( retval->text( 0 ) == serviceGroup->caption() )
return retval;
retval = retval->nextSibling();
}
TQListViewItem *item;
if ( parent )
item = new TQListViewItem( parent, serviceGroup->caption() );
else
item = new TQListViewItem( mListView, serviceGroup->caption() );
item->setPixmap( 0, SmallIcon( serviceGroup->icon() ) );
item->setOpen( true );
return item;
}
}
}
return 0;
}
void TopLevel::slotScan()
{
KIconLoader* loader = KGlobal::iconLoader();
mTemplates = KGlobal::dirs()->findAllResources( "data", "kappfinder/apps/*.desktop", true );
mAppCache.clear();
mFound = 0;
int count = mTemplates.count();
mScanButton->setEnabled( false );
mProgress->setPercentageVisible( true );
mProgress->setTotalSteps( count );
mProgress->setValue( 0 );
mListView->clear();
TQStringList::Iterator it;
for ( it = mTemplates.begin(); it != mTemplates.end(); ++it ) {
// eye candy
mProgress->setProgress( mProgress->progress() + 1 );
TQString desktopName = *it;
int i = desktopName.findRev('/');
desktopName = desktopName.mid(i+1);
i = desktopName.findRev('.');
if (i != -1)
desktopName = desktopName.left(i);
bool found;
found = KService::serviceByDesktopName(desktopName);
if (found)
continue;
found = KService::serviceByMenuId("kde-"+desktopName+".desktop");
if (found)
continue;
found = KService::serviceByMenuId("gnome-"+desktopName+".desktop");
if (found)
continue;
KDesktopFile desktop( *it, true );
// copy over the desktop file, if exists
if ( scanDesktopFile( mAppCache, *it, mDestDir ) ) {
TQString relPath = *it;
int pos = relPath.find( "kappfinder/apps/" );
relPath = relPath.mid( pos + strlen( "kappfinder/apps/" ) );
relPath = relPath.left( relPath.findRev( '/' ) + 1 );
TQStringList dirList = TQStringList::split( '/', relPath );
TQListViewItem *dirItem = 0;
TQString tmpRelPath = TQString::null;
TQStringList::Iterator tmpIt;
for ( tmpIt = dirList.begin(); tmpIt != dirList.end(); ++tmpIt ) {
dirItem = addGroupItem( dirItem, tmpRelPath, *tmpIt );
tmpRelPath += *tmpIt + '/';
}
mFound++;
TQCheckListItem *item;
if ( dirItem )
item = new TQCheckListItem( dirItem, desktop.readName(), TQCheckListItem::CheckBox );
else
item = new TQCheckListItem( mListView, desktop.readName(), TQCheckListItem::CheckBox );
item->setPixmap( 0, loader->loadIcon( desktop.readIcon(), KIcon::Small ) );
item->setText( 1, desktop.readGenericName() );
item->setText( 2, desktop.readPathEntry( "Exec" ) );
if ( desktop.readBoolEntry( "X-StandardInstall" ) )
item->setOn( true );
AppLnkCache* cache = mAppCache.last();
if ( cache )
cache->item = item;
}
// update summary
TQString sum( i18n( "Summary: found %n application",
"Summary: found %n applications", mFound ) );
mSummary->setText( sum );
}
// stop scanning
mProgress->setValue( 0 );
mProgress->setPercentageVisible( false );
mScanButton->setEnabled( true );
if ( mFound > 0 ) {
mApplyButton->setEnabled( true );
mSelectButton->setEnabled( true );
mUnSelectButton->setEnabled( true );
}
}
void TopLevel::slotSelectAll()
{
AppLnkCache* cache;
for ( cache = mAppCache.first(); cache; cache = mAppCache.next() )
cache->item->setOn( true );
}
void TopLevel::slotUnselectAll()
{
AppLnkCache* cache;
for ( cache = mAppCache.first(); cache; cache = mAppCache.next() )
cache->item->setOn( false );
}
void TopLevel::slotCreate()
{
// copy template files
mAdded = 0;
createDesktopFiles( mAppCache, mAdded );
// decorate directories
decorateDirs( mDestDir );
KService::rebuildKSycoca(this);
TQString message( i18n( "%n application was added to the KDE menu system.",
"%n applications were added to the KDE menu system.", mAdded ) );
KMessageBox::information( this, message, TQString::null, "ShowInformation" );
}
#include "toplevel.moc"
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