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, 199 insertions, 0 deletions

diff --git a/src/k3bfiletreeview.h b/src/k3bfiletreeview.h
new file mode 100644
index 0000000..31a25c4
--- /dev/null
+++ b/src/k3bfiletreeview.h
@@ -0,0 +1,199 @@
+/*
+ *
+ * $Id: k3bfiletreeview.h 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.
+ */
+
+
+#ifndef K3BFILETREEVIEW_H
+#define K3BFILETREEVIEW_H
+
+
+#include <kfiletreeview.h>
+
+class KFileTreeBranch;
+class KActionCollection;
+class KActionMenu;
+class QPoint;
+class QDropEvent;
+class QDragEnterEvent;
+
+namespace K3bDevice {
+  class Device;
+  class DeviceManager;
+}
+
+namespace KIO {
+  class Job;
+}
+
+
+class K3bDeviceBranch : public KFileTreeBranch
+{
+  Q_OBJECT
+
+ public:
+  K3bDeviceBranch( KFileTreeView*, K3bDevice::Device* dev, KFileTreeViewItem* item = 0 );
+
+  K3bDevice::Device* device() const { return m_device; }
+
+  /**
+   * Adds or removes the blockdevicename from the branch name
+   */
+  void showBlockDeviceName( bool b );
+
+ public slots:
+  void setCurrent( bool );
+
+  bool populate( const KURL& url,  KFileTreeViewItem *currItem );
+
+ private slots:
+  void slotMediumChanged( K3bDevice::Device* );
+
+ private:
+  void updateLabel();
+
+  K3bDevice::Device* m_device;
+  bool m_showBlockDeviceName;
+};
+
+
+class K3bFileTreeBranch : public KFileTreeBranch
+{
+ public:
+  K3bFileTreeBranch( KFileTreeView*,
+		     const KURL& url,
+		     const QString& name,
+		     const QPixmap& pix,
+		     bool showHidden = false,
+		     KFileTreeViewItem* item = 0 );
+};
+
+
+class K3bDeviceBranchViewItem : public KFileTreeViewItem
+{
+ public:
+  K3bDeviceBranchViewItem( KFileTreeViewItem*, K3bDevice::Device*, K3bDeviceBranch* );
+  K3bDeviceBranchViewItem( KFileTreeView*, K3bDevice::Device*, K3bDeviceBranch* );
+
+  QString key( int column, bool ascending ) const;
+
+  void setCurrent( bool );
+
+  void paintCell( QPainter* p, const QColorGroup& cg, int col, int width, int align );
+
+  int widthHint() const;
+
+ private:
+  bool m_bCurrent;
+
+  K3bDevice::Device* m_device;
+};
+
+
+class K3bFileTreeViewItem : public KFileTreeViewItem
+{
+ public:
+  K3bFileTreeViewItem( KFileTreeViewItem*, KFileItem*, KFileTreeBranch* );
+  K3bFileTreeViewItem( KFileTreeView *, KFileItem*, KFileTreeBranch* );
+
+  QString key( int column, bool ascending ) const;
+};
+
+
+/**
+  *@author Sebastian Trueg
+  */
+class K3bFileTreeView : public KFileTreeView
+{
+  Q_OBJECT
+
+ public: 
+  K3bFileTreeView( QWidget *parent = 0, const char *name = 0 );
+  ~K3bFileTreeView();
+
+
+  virtual KFileTreeBranch* addBranch( KFileTreeBranch* );
+  virtual KFileTreeBranch* addBranch( const KURL& url, const QString& name, const QPixmap& , bool showHidden = false );
+
+  K3bDeviceBranch* branch( K3bDevice::Device* dev );
+
+  /**
+   * returns 0 if no device is selected 
+   */
+  K3bDevice::Device* selectedDevice() const;
+
+  /** 
+   * returnes an empty url if no url is selected
+   */
+  KURL selectedUrl() const;
+
+ public slots:
+  /**
+   * adds home and root dir branch
+   */
+  void addDefaultBranches();
+  void addCdDeviceBranches( K3bDevice::DeviceManager* );
+  void addDeviceBranch( K3bDevice::Device* dev );
+
+  /**
+   * Make dev the current device. This does not mean that the device entry
+   * will be highlighted but marked otherwise since this means that it is the
+   * current device in the application and not the treeview.
+   */
+  void setCurrentDevice( K3bDevice::Device* dev );
+
+  /**
+   * his will highlight the device and also make it the current device.
+   */
+  void setSelectedDevice( K3bDevice::Device* dev );
+
+  void followUrl( const KURL& url );
+  void setTreeDirOnlyMode( bool b );
+  void enablePopupMenu( bool b ) { m_menuEnabled = b; }
+
+  /**
+   * @reimplemented
+   */
+  virtual void clear();
+
+  void updateMinimumWidth();
+
+ signals:
+  void urlExecuted( const KURL& url );
+  void deviceExecuted( K3bDevice::Device* dev );
+
+  /** only gets emitted if the menu is disabled */
+  void contextMenu( K3bDevice::Device*, const QPoint& );
+  /** only gets emitted if the menu is disabled */
+  void contextMenu( const KURL& url, const QPoint& );
+  
+ private slots:
+  void slotItemExecuted( QListViewItem* item );
+  void slotContextMenu( KListView*, QListViewItem*, const QPoint& );
+  void slotSettingsChangedK3b(int category);
+  void slotMouseButtonClickedK3b( int btn, QListViewItem *item, const QPoint &pos, int c );
+
+ private:
+  void initActions();
+
+  class Private;
+  Private* d;
+
+  bool m_dirOnlyMode;
+  KActionCollection* m_actionCollection;
+  KActionMenu* m_devicePopupMenu;
+  KActionMenu* m_urlPopupMenu;
+  bool m_menuEnabled;
+};
+
+#endif