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/* This file is part of the KDE project
Copyright (C) 1998, 1999 Torben Weis <weis@kde.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.
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; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef __konq_listview_h__
#define __konq_listview_h__
#include <tdeparts/browserextension.h>
#include <tdeglobalsettings.h>
#include <konq_operations.h>
#include <tdeparts/factory.h>
#include <konq_dirpart.h>
#include <kmimetyperesolver.h>
#include <tqvaluelist.h>
#include <tqlistview.h>
#include <tqstringlist.h>
#include <konq_propsview.h>
#include "konq_listviewwidget.h"
class TDEAction;
class TDEToggleAction;
class ListViewBrowserExtension;
class KonqListViewFactory : public KParts::Factory
{
public:
KonqListViewFactory();
virtual ~KonqListViewFactory();
virtual KParts::Part* createPartObject( TQWidget *parentWidget, const char *, TQObject *parent, const char *name, const char*, const TQStringList &args );
static TDEInstance *instance();
static KonqPropsView *defaultViewProps();
private:
static TDEInstance *s_instance;
static KonqPropsView *s_defaultViewProps;
};
/**
* The part for the tree view. It does quite nothing, just the
* konqueror interface. Most of the functionality is in the
* widget, KonqListViewWidget.
*/
class KonqListView : public KonqDirPart
{
friend class KonqBaseListViewWidget;
friend class ListViewBrowserExtension;
Q_OBJECT
TQ_PROPERTY( bool supportsUndo READ supportsUndo )
public:
KonqListView( TQWidget *parentWidget, TQObject *parent, const char *name, const TQString& mode );
virtual ~KonqListView();
virtual const KFileItem * currentItem();
virtual KFileItemList selectedFileItems() {return m_pListView->selectedFileItems();};
KonqBaseListViewWidget *listViewWidget() const { return m_pListView; }
bool supportsUndo() const { return true; }
virtual void saveState( TQDataStream &stream );
virtual void restoreState( TQDataStream &stream );
// "Cut" icons : disable those whose URL is in lst, enable the others
virtual void disableIcons( const KURL::List & lst );
// See KMimeTypeResolver
void mimeTypeDeterminationFinished() {}
//int iconSize() { return m_pListView->iconSize(); }
void determineIcon( KonqBaseListViewItem * item );
TQPtrList<KonqBaseListViewItem> & lstPendingMimeIconItems() { return m_mimeTypeResolver->m_lstPendingMimeIconItems; }
void listingComplete();
virtual void newIconSize( int );
protected:
virtual bool doOpenURL( const KURL &url );
virtual bool doCloseURL();
virtual bool openFile() { return true; }
void setupActions();
void guiActivateEvent( KParts::GUIActivateEvent *event );
protected slots:
void slotSelect();
void slotUnselect();
void slotSelectAll();
void slotUnselectAll();
void slotInvertSelection();
void slotCaseInsensitive();
void slotSelectionChanged();
void slotShowDot();
//this is called if a item in the submenu is toggled
//it saves the new configuration according to the menu items
//and calls createColumns()
//it adjusts the indece of the remaining columns
void slotColumnToggled();
//this is called when the user changes the order of the
//columns by dragging them
//at this moment the columns haven't changed their order yet, so
//it starts a singleshottimer, after which the columns changed their order
//and then slotSaveAfterHeaderDrag is called
void headerDragged(int sec, int from, int to);
//saves the new order of the columns
void slotSaveAfterHeaderDrag();
// column width changed
void slotHeaderSizeChanged();
void slotSaveColumnWidths(); // delayed
void slotHeaderClicked(int sec);
void slotToggleDisplayDirectoriesFirst();
void slotToggleDisplayHiddenFirst();
void slotSortAlternate();
void slotSortReverse();
// This comes from KonqDirPart, it's for the "Find" feature
virtual void slotStarted() { m_pListView->slotStarted(); }
virtual void slotCanceled() { m_pListView->slotCanceled(); }
virtual void slotCompleted() { m_pListView->slotCompleted(); }
virtual void slotNewItems( const KFileItemList& lst ) { m_pListView->slotNewItems( lst ); }
virtual void slotDeleteItem( KFileItem * item ) { m_pListView->slotDeleteItem( item ); }
virtual void slotRefreshItems( const KFileItemList& lst ) { m_pListView->slotRefreshItems( lst ); }
virtual void slotClear() { m_pListView->slotClear(); }
virtual void slotRedirection( const KURL & u ) { m_pListView->slotRedirection( u ); }
// Connected to KonqDirPart
void slotKFindOpened();
void slotKFindClosed();
private:
KonqBaseListViewWidget *m_pListView;
KMimeTypeResolver<KonqBaseListViewItem,KonqListView> *m_mimeTypeResolver;
TQTimer *m_headerTimer;
bool toggleColumnAlternate = true;
TQString m_sortColumnNamePrimary;
int m_sortColumnIndexPrimary;
int m_sortColumnOrderPrimary;
TQString m_sortColumnNameAlternate;
int m_sortColumnIndexAlternate;
int m_sortColumnOrderAlternate;
void resetSortConfig();
void checkSortConfig();
void sortListView(uint which);
TDEAction *m_paSelect;
TDEAction *m_paUnselect;
TDEAction *m_paSelectAll;
TDEAction *m_paUnselectAll;
TDEAction *m_paInvertSelection;
TDEAction *m_paSortAlternate;
TDEAction *m_paSortReverse;
// These 2 actions are 'fake' actions. They are defined so that the keyboard shortcuts
// can be set from the 'Configure Shortcuts..." dialog.
// The real actions are performed in the TDEListViewLineEdit::keyPressEvent() in tdeui
TDEAction *m_paRenameMoveNext;
TDEAction *m_paRenameMovePrev;
TDEToggleAction *m_paCaseInsensitive;
TDEToggleAction *m_paShowDot;
TDEToggleAction *m_paShowTime;
TDEToggleAction *m_paShowType;
TDEToggleAction *m_paShowMimeType;
TDEToggleAction *m_paShowAccessTime;
TDEToggleAction *m_paShowCreateTime;
TDEToggleAction *m_paShowLinkDest;
TDEToggleAction *m_paShowSize;
TDEToggleAction *m_paShowOwner;
TDEToggleAction *m_paShowGroup;
TDEToggleAction *m_paShowPermissions;
TDEToggleAction *m_paShowURL;
TDEToggleAction *m_paDisplayDirectoriesFirst;
TDEToggleAction *m_paDisplayHiddenFirst;
};
class ListViewBrowserExtension : public KonqDirPartBrowserExtension
{
Q_OBJECT
friend class KonqListView;
friend class KonqBaseListViewWidget;
public:
ListViewBrowserExtension( KonqListView *listView );
virtual int xOffset();
virtual int yOffset();
protected slots:
void updateActions();
void copy() { copySelection( false ); }
void cut() { copySelection( true ); }
void paste();
void pasteTo( const KURL & );
void rename();
void trash();
void del() { KonqOperations::del(m_listView->listViewWidget(),
KonqOperations::DEL,
m_listView->listViewWidget()->selectedUrls()); }
void reparseConfiguration();
void setSaveViewPropertiesLocally( bool value );
void setNameFilter( const TQString &nameFilter );
// void refreshMimeTypes is missing
void properties();
void editMimeType();
private:
void copySelection( bool move );
KonqListView *m_listView;
};
#endif
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