void URLGrabber::matchingMimeActions(const QString& clipData)
{
KUrl url(clipData);
KConfigGroup cg(KGlobal::config(), "Actions");
if(!cg.readEntry("EnableMagicMimeActions",true)) {
//kDebug() << "skipping mime magic due to configuration";
return;
}
if(!url.isValid()) {
//kDebug() << "skipping mime magic due to invalid url";
return;
}
if(url.isRelative()) { //openinng a relative path will just not work. what path should be used?
//kDebug() << "skipping mime magic due to relative url";
return;
}
if(url.isLocalFile()) {
if ( clipData == "//") {
//kDebug() << "skipping mime magic due to C++ comment //";
return;
}
if(!QFile::exists(url.toLocalFile())) {
//kDebug() << "skipping mime magic due to nonexistent localfile";
return;
}
}
// try to figure out if clipData contains a filename
KMimeType::Ptr mimetype = KMimeType::findByUrl( url, 0,
false,
true /*fast mode*/ );
// let's see if we found some reasonable mimetype.
// If we do we'll populate menu with actions for apps
// that can handle that mimetype
// first: if clipboard contents starts with http, let's assume it's "text/html".
// That is even if we've url like "http://www.kde.org/somescript.pl", we'll
// still treat that as html page, because determining a mimetype using kio
// might take a long time, and i want this function to be quick!
if ( ( clipData.startsWith( QLatin1String("http://") ) || clipData.startsWith( QLatin1String("https://") ) )
&& mimetype->name() != "text/html" )
{
// use a fake path to create a mimetype that corresponds to "text/html"
mimetype = KMimeType::findByPath( "/tmp/klipper.html", 0, true /*fast mode*/ );
}
if ( !mimetype->isDefault() ) {
ClipAction* action = new ClipAction( QString(), mimetype->comment() );
KService::List lst = KMimeTypeTrader::self()->query( mimetype->name(), "Application" );
foreach( const KService::Ptr &service, lst ) {
QHash<QChar,QString> map;
map.insert( 'i', "--icon " + service->icon() );
map.insert( 'c', service->name() );
QString exec = service->exec();
exec = KMacroExpander::expandMacros( exec, map ).trimmed();
action->addCommand( ClipCommand( exec, service->name(), true, service->icon() ) );
}
ClipCommandProcess::ClipCommandProcess(const ClipAction& action, const ClipCommand& command, const QString& clip, History* history, const HistoryItem* original_item) :
KProcess(),
m_history(history),
m_historyItem(original_item),
m_newhistoryItem()
{
QHash<QChar,QString> map;
map.insert( 's', clip );
// support %u, %U (indicates url param(s)) and %f, %F (file param(s))
map.insert( 'u', clip );
map.insert( 'U', clip );
map.insert( 'f', clip );
map.insert( 'F', clip );
const QStringList matches = action.regExpMatches();
// support only %0 and the first 9 matches...
const int numMatches = qMin(10, matches.count());
for ( int i = 0; i < numMatches; ++i ) {
map.insert( QChar( '0' + i ), matches.at( i ) );
}
setOutputChannelMode(OnlyStdoutChannel);
setShellCommand(KMacroExpander::expandMacrosShellQuote( command.command, map ).trimmed());
connect(this, SIGNAL(finished(int,QProcess::ExitStatus)), SLOT(slotFinished(int,QProcess::ExitStatus)));
if (command.output != ClipCommand::IGNORE) {
connect(this, SIGNAL(readyRead()), SLOT(slotStdOutputAvailable()));
}
if (command.output != ClipCommand::REPLACE) {
m_historyItem = 0L; // Don't replace
}
}
ActionList * ActionWidget::actionList()
{
Q3ListViewItem *item = listView->firstChild();
Q3ListViewItem *child = 0L;
ClipAction *action = 0L;
ActionList *list = new ActionList;
list->setAutoDelete( true );
while ( item ) {
action = new ClipAction( item->text( 0 ), item->text( 1 ) );
child = item->firstChild();
// add the commands
while ( child ) {
action->addCommand( child->text( 0 ), child->text( 1 ), true );
child = child->nextSibling();
}
list->append( action );
item = item->nextSibling();
}
return list;
}
ActionWidget::ActionWidget( const ActionList *list, ConfigDialog* configWidget, QWidget *parent,
const char *name )
: KVBox( parent ),
advancedWidget( 0L )
{
setObjectName(name);
Q_ASSERT( list != 0L );
QLabel *lblAction = new QLabel(
i18n("Action &list (right click to add/remove commands):"), this );
listView = new ListView( configWidget, this );
lblAction->setBuddy( listView );
listView->addColumn( i18n("Regular Expression (see http://doc.trolltech.com/qregexp.html#details)") );
listView->addColumn( i18n("Description") );
listView->setRenameable(0);
listView->setRenameable(1);
listView->setItemsRenameable( true );
listView->setItemsMovable( false );
// listView->setAcceptDrops( true );
// listView->setDropVisualizer( true );
// listView->setDragEnabled( true );
listView->setRootIsDecorated( true );
listView->setMultiSelection( false );
listView->setAllColumnsShowFocus( true );
listView->setSelectionMode( Q3ListView::Single );
connect( listView, SIGNAL(executed( Q3ListViewItem*, const QPoint&, int )),
SLOT( slotItemChanged( Q3ListViewItem*, const QPoint& , int ) ));
connect( listView, SIGNAL( selectionChanged ( Q3ListViewItem * )),
SLOT(selectionChanged ( Q3ListViewItem * )));
connect(listView,
SIGNAL(contextMenu(K3ListView *, Q3ListViewItem *, const QPoint&)),
SLOT( slotContextMenu(K3ListView*, Q3ListViewItem*, const QPoint&)));
ClipAction *action = 0L;
ClipCommand *command = 0L;
Q3ListViewItem *item = 0L;
Q3ListViewItem *child = 0L;
Q3ListViewItem *after = 0L; // QListView's default inserting really sucks
ActionListIterator it( *list );
const QPixmap& doc = SmallIcon( "misc" );
const QPixmap& exec = SmallIcon( "exec" );
for ( action = it.current(); action; action = ++it ) {
item = new Q3ListViewItem( listView, after,
action->regExp(), action->description() );
item->setPixmap( 0, doc );
Q3PtrListIterator<ClipCommand> it2( action->commands() );
for ( command = it2.current(); command; command = ++it2 ) {
child = new Q3ListViewItem( item, after,
command->command, command->description);
if ( command->pixmap.isEmpty() )
child->setPixmap( 0, exec );
else
child->setPixmap( 0, SmallIcon( command->pixmap ) );
after = child;
}
after = item;
}
listView->setSorting( -1 ); // newly inserted items just append unsorted
cbUseGUIRegExpEditor = new QCheckBox( i18n("&Use graphical editor for editing regular expressions" ), this );
if ( KServiceTypeTrader::self()->query("KRegExpEditor/KRegExpEditor").isEmpty() )
{
cbUseGUIRegExpEditor->hide();
cbUseGUIRegExpEditor->setChecked( false );
}
KHBox *box = new KHBox( this );
box->setSpacing( KDialog::spacingHint() );
QPushButton *button = new QPushButton( i18n("&Add Action"), box );
connect( button, SIGNAL( clicked() ), SLOT( slotAddAction() ));
delActionButton = new QPushButton( i18n("&Delete Action"), box );
connect( delActionButton, SIGNAL( clicked() ), SLOT( slotDeleteAction() ));
QLabel *label = new QLabel(i18n("Click on a highlighted item's column to change it. \"%s\" in a command will be replaced with the clipboard contents."), box);
label->setAlignment( Qt::AlignLeft | Qt::AlignVCenter );
label->setWordWrap( true );
box->setStretchFactor( label, 5 );
box = new KHBox( this );
QPushButton *advanced = new QPushButton( i18n("Advanced..."), box );
advanced->setFixedSize( advanced->sizeHint() );
connect( advanced, SIGNAL( clicked() ), SLOT( slotAdvanced() ));
(void) new QWidget( box ); // spacer
delActionButton->setEnabled(listView->currentItem () !=0);
}
