Added abandoned KDE3 version of K3B

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/k3b@1084400 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 159 insertions, 0 deletions

diff --git a/src/k3bdiroperator.cpp b/src/k3bdiroperator.cpp
new file mode 100644
index 0000000..12c6ba4
--- /dev/null
+++ b/src/k3bdiroperator.cpp
@@ -0,0 +1,159 @@
+
+/* 
+ *
+ * $Id: k3bdiroperator.cpp 619556 2007-01-03 17:38:12Z trueg $
+ * Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
+ *
+ * This file is part of the K3b project.
+ * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
+ *
+ * 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.
+ * See the file "COPYING" for the exact licensing terms.
+ */
+
+
+#include "k3bdiroperator.h"
+
+#include <k3bapplication.h>
+#include <k3b.h>
+#include <k3bcore.h>
+
+#include <kcombiview.h>
+#include <kfilepreview.h>
+#include <kaction.h>
+#include <kbookmarkmenu.h>
+#include <kstandarddirs.h>
+#include <kpopupmenu.h>
+
+#include <qdir.h>
+
+
+K3bDirOperator::K3bDirOperator(const KURL& url, QWidget* parent, const char* name )
+  : KDirOperator( url, parent, name )
+{
+  setViewConfig( k3bcore->config(), "file view" );
+  setMode( KFile::Files );
+
+  // disable the del-key since we still have a focus problem and users keep
+  // deleting files when they want to remove project entries
+  KAction* aDelete = actionCollection()->action("delete");
+  if( aDelete )
+    aDelete->setShortcut( 0 );
+
+  // add the bookmark stuff
+  KBookmarkManager* bmMan = KBookmarkManager::managerForFile( locateLocal( "data", "k3b/bookmarks.xml" ), false );
+  bmMan->setEditorOptions( i18n("K3b Bookmarks"), false );
+  bmMan->setUpdate( true );
+  bmMan->setShowNSBookmarks( false );
+
+  m_bmPopup = new KActionMenu( i18n("Bookmarks"), "bookmark", this, "bookmarks" );
+  m_bmMenu = new KBookmarkMenu( bmMan, this, m_bmPopup->popupMenu(), actionCollection(), true );
+
+  (void)new KAction( i18n("&Add to Project"), SHIFT+Key_Return, 
+		     this, SLOT(slotAddFilesToProject()), 
+		     actionCollection(), "add_file_to_project");
+}
+
+
+K3bDirOperator::~K3bDirOperator()
+{
+  delete m_bmMenu; 
+}
+
+
+void K3bDirOperator::readConfig( KConfig* cfg, const QString& group )
+{
+  QString oldGroup = cfg->group();
+  cfg->setGroup( group );
+
+  KDirOperator::readConfig( cfg, group );
+  setView( KFile::Default );
+
+  //
+  // There seems to be a bug in the KDELibs which makes setURL crash on
+  // some systems when used with a non-existing url
+  //
+  QString lastUrl = cfg->readPathEntry( "last url", QDir::home().absPath() );
+  while( !QFile::exists(lastUrl) ) {
+    QString urlUp = lastUrl.section( '/', 0, -2 );
+    if( urlUp == lastUrl )
+      lastUrl = QDir::home().absPath();
+    else
+      lastUrl = urlUp;
+  }
+
+  setURL( KURL::fromPathOrURL(lastUrl), true );
+
+  cfg->setGroup( oldGroup );
+
+  emit urlEntered( url() );
+}
+
+
+void K3bDirOperator::writeConfig( KConfig* cfg, const QString& group )
+{
+  QString oldGroup = cfg->group();
+  cfg->setGroup( group );
+
+  KDirOperator::writeConfig( cfg, group );
+  cfg->writePathEntry( "last url", url().path() );
+
+  cfg->setGroup( oldGroup );
+}
+
+
+void K3bDirOperator::openBookmarkURL( const QString& url )
+{
+  setURL( KURL::fromPathOrURL( url ), true );
+}
+
+
+QString K3bDirOperator::currentTitle() const
+{
+  return url().path(-1);
+}
+
+
+QString K3bDirOperator::currentURL() const
+{
+  return url().path(-1);
+}
+
+
+void K3bDirOperator::activatedMenu( const KFileItem*, const QPoint& pos )
+{
+  // both from KDirOperator
+  setupMenu();
+  updateSelectionDependentActions();
+
+  // insert our own actions
+  KActionMenu* dirOpMenu = (KActionMenu*)actionCollection()->action("popupMenu");
+  dirOpMenu->insert( new KActionSeparator( actionCollection() ) );
+  dirOpMenu->insert( m_bmPopup );
+
+  dirOpMenu->insert( actionCollection()->action("add_file_to_project"), 0 );
+  dirOpMenu->insert( new KActionSeparator( actionCollection() ), 1 );
+
+  bool hasSelection = view() && view()->selectedItems() &&
+                      !view()->selectedItems()->isEmpty();
+  actionCollection()->action("add_file_to_project")->setEnabled( hasSelection && k3bappcore->k3bMainWindow()->activeView() != 0 );
+
+  dirOpMenu->popup( pos );
+}
+
+
+void K3bDirOperator::slotAddFilesToProject()
+{
+  KURL::List files;
+  for( QPtrListIterator<KFileItem> it( *(selectedItems()) ); it.current(); ++it ) {
+    files.append( it.current()->url() );
+  }    
+  if( !files.isEmpty() )
+    k3bappcore->k3bMainWindow()->addUrls( files );
+}
+
+#include "k3bdiroperator.moc"
+