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/***************************************************************************
* Copyright (C) 2005 by Florian Roth *
* florian@synatic.net *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include "serviceloader.h"
#include <qdir.h>
#include <qvaluelist.h>
#include <qptrlist.h>
#include <dcopclient.h>
#include <kapplication.h>
#include <kdebug.h>
#include <kactioncollection.h>
#include <kiconloader.h>
#include <kaction.h>
#include <kshortcut.h>
#include <ksimpleconfig.h>
#include <kglobal.h>
#include <kstandarddirs.h>
ServiceLoader::ServiceLoader(QWidget *parent, const char *name) : QObject(parent, name)
{
popups.setAutoDelete(true);
}
ServiceLoader::~ServiceLoader()
{
}
void ServiceLoader::loadServices(const KFileItem item, DOM::DOMString &html, int &count)
{
popups.clear();
KURL url = item.url();
QString mimeType = item.mimetype();
QString mimeGroup = mimeType.left(mimeType.find('/'));
urlList.clear();
urlList.append(url);
QStringList dirs = KGlobal::dirs()->findDirs( "data", "konqueror/servicemenus/" );
KConfig config("metabarrc", true, false);
config.setGroup("General");
int maxActions = config.readNumEntry("MaxActions");
bool matchAll = false; // config.readBoolEntry("MatchAll");
int id = 0;
QString idString;
for(QStringList::Iterator dit = dirs.begin(); dit != dirs.end(); ++dit){
idString.setNum(id);
QDir dir(*dit);
QStringList entries = dir.entryList("*.desktop", QDir::Files);
for(QStringList::Iterator eit = entries.begin(); eit != entries.end(); ++eit){
KSimpleConfig cfg( *dit + *eit, true );
cfg.setDesktopGroup();
if(cfg.hasKey("X-KDE-ShowIfRunning" )){
const QString app = cfg.readEntry( "X-KDE-ShowIfRunning" );
if(!kapp->dcopClient()->isApplicationRegistered(app.utf8())){
continue;
}
}
if(cfg.hasKey("X-KDE-Protocol")){
const QString protocol = cfg.readEntry( "X-KDE-Protocol" );
if(protocol != url.protocol()){
continue;
}
}
else if(url.protocol() == "trash"){
continue;
}
if(cfg.hasKey("X-KDE-Require")){
const QStringList capabilities = cfg.readListEntry( "X-KDE-Require" );
if (capabilities.contains( "Write" )){
continue;
}
}
if ( cfg.hasKey( "Actions" ) && cfg.hasKey( "ServiceTypes" ) ){
const QStringList types = cfg.readListEntry( "ServiceTypes" );
const QStringList excludeTypes = cfg.readListEntry( "ExcludeServiceTypes" );
bool ok = false;
for (QStringList::ConstIterator it = types.begin(); it != types.end() && !ok; ++it){
bool checkTheMimetypes = false;
if(matchAll){
// first check if we have an all mimetype
if (*it == "all/all" || *it == "allfiles"){
checkTheMimetypes = true;
}
// next, do we match all files?
if (!ok && !item.isDir() && *it == "all/allfiles"){
checkTheMimetypes = true;
}
}
// if we have a mimetype, see if we have an exact or a type globbed match
if(!ok && (!mimeType.isEmpty() && *it == mimeType) ||
(!mimeGroup.isEmpty() && ((*it).right(1) == "*" && (*it).left((*it).find('/')) == mimeGroup)))
{
checkTheMimetypes = true;
}
if(checkTheMimetypes){
ok = true;
for(QStringList::ConstIterator itex = excludeTypes.begin(); itex != excludeTypes.end(); ++itex){
if( ((*itex).right(1) == "*" && (*itex).left((*itex).find('/')) == mimeGroup) ||
((*itex) == mimeType))
{
ok = false;
break;
}
}
}
}
if (ok){
const QString priority = cfg.readEntry("X-KDE-Priority");
const QString submenuName = cfg.readEntry( "X-KDE-Submenu" );
bool usePopup = false;
KPopupMenu *popup;
if(!submenuName.isEmpty()){
usePopup = true;
if(popups[submenuName]){
popup = popups[submenuName];
}
else{
MetabarWidget::addEntry(html, submenuName, "servicepopup://" + idString, "1rightarrow", "popup" + idString, count < maxActions ? QString::null : QString("hiddenaction"), count >= maxActions);
popup = new KPopupMenu();
popups.insert(idString, popup);
count++;
}
}
QValueList<KDEDesktopMimeType::Service> list = KDEDesktopMimeType::userDefinedServices( *dit + *eit, url.isLocalFile());
for (QValueList<KDEDesktopMimeType::Service>::iterator it = list.begin(); it != list.end(); ++it){
if(usePopup){
KAction *action = new KAction((*it).m_strName, (*it).m_strIcon, KShortcut(), this, SLOT(runAction()), popup, idString.utf8());
action->plug(popup);
}
else{
MetabarWidget::addEntry(html, (*it).m_strName, "service://" + idString, (*it).m_strIcon, QString::null, count < maxActions ? QString::null : QString("hiddenaction"), count >= maxActions);
count++;
}
services.insert(idString, *it);
id++;
idString.setNum(id);
}
}
}
}
}
}
void ServiceLoader::runAction()
{
KDEDesktopMimeType::Service s = services[sender()->name()];
if(!s.isEmpty()){
KDEDesktopMimeType::executeService(urlList, s);
}
}
void ServiceLoader::runAction(const QString& name)
{
KDEDesktopMimeType::Service s = services[name];
if(!s.isEmpty()){
KDEDesktopMimeType::executeService(urlList, s);
}
}
void ServiceLoader::showPopup(const QString &popup, const QPoint &point)
{
KPopupMenu *p = popups[popup];
if(p){
p->exec(point);
}
}
#include "serviceloader.moc"
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