2006-11-21 06:02:05 +00:00
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/***************************************************************************
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* Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at> *
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* Copyright (C) 2006 by Stefan Monov <logixoul@gmail.com> *
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* Copyright (C) 2006 by Cvetoslav Ludmiloff <ludmiloff@gmail.com> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef _DOLPHIN_H_
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#define _DOLPHIN_H_
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <kapplication.h>
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#include <kmainwindow.h>
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#include <q3valuelist.h>
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#include <q3ptrlist.h>
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#include <qstring.h>
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//Added by qt3to4:
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#include <QCloseEvent>
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#include <ksortablelist.h>
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#include <kvbox.h>
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2006-11-21 06:02:05 +00:00
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#include "dolphinview.h"
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#include "undomanager.h"
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class KPrinter;
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class KUrl;
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class QLineEdit;
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class KFileIconView;
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class KHBox;
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class Q3IconViewItem;
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class QSplitter;
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class KAction;
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class UrlNavigator;
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class Sidebar;
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/**
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* @short Main window for Dolphin.
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*
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* Handles the menus, toolbars and Dolphin views.
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*
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* @author Peter Penz <peter.penz@gmx.at>
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*/
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class Dolphin : public KMainWindow
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{
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Q_OBJECT
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public:
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/**
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* Returns the instance for the Dolphin main window.
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*/
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// KXMLGUIClient::instance() already in use :-(
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static Dolphin& mainWin();
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virtual ~Dolphin();
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/**
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* Activates the given view, which means that
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* all menu actions are applied to this view. When
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* having a split view setup the nonactive view
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* is usually shown in darker colors.
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*/
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void setActiveView(DolphinView* view);
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/**
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* Returns the currently active view. See
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* Dolphin::setActiveView() for more details.
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*/
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DolphinView* activeView() const { return m_activeView; }
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/**
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* Handles the dropping of Urls to the given
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* destination. A context menu with the options
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* 'Move Here', 'Copy Here', 'Link Here' and
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* 'Cancel' is offered to the user.
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* @param urls List of Urls which have been
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* dropped.
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* @param destination Destination Url, where the
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* list or Urls should be moved,
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* copied or linked to.
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*/
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void dropUrls(const KUrl::List& urls,
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const KUrl& destination);
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/**
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* Returns 'true', if the clipboard contains data
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* which has been cutted by the Cut action (Ctrl + X).
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*/
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bool clipboardContainsCutData() const { return m_clipboardContainsCutData; }
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/**
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* Returns the list of actions which are part of the file group
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* of the 'Create New...' sub menu. Usually the list contains actions
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* for creating folders, text files, HTML files etc.
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*/
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const Q3PtrList<KAction>& fileGroupActions() const { return m_fileGroupActions; }
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//const QPtrList<KAction>& linkGroupActions() const { return m_linkGroupActions; }
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//const QPtrList<KAction>& linkToDeviceActions() const { return m_linkToDeviceActions; }
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/**
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* Refreshs the views of the main window by recreating them dependent from
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* the given Dolphin settings.
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*/
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void refreshViews();
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signals:
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/**
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* Is send if the active view has been changed in
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* the split view mode.
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*/
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void activeViewChanged();
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/**
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* Is send if the selection of the currently active view has
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* been changed.
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*/
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void selectionChanged();
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public slots:
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/**
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* Updates the state of the 'Back' and 'Forward' menu
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* actions corresponding the the current history.
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*/
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void slotHistoryChanged();
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/**
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* Updates the caption of the main window and the state
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* of all menu actions which depend from a changed Url.
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*/
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void slotUrlChanged(const KUrl& url);
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/**
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* Go to the given Url.
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*/
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void slotUrlChangeRequest(const KUrl& url);
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/** Updates the state of all 'View' menu actions. */
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void slotViewModeChanged();
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/** Updates the state of the 'Show hidden files' menu action. */
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void slotShowHiddenFilesChanged();
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/** Updates the state of the 'Show filter bar' menu action. */
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void slotShowFilterBarChanged();
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/** Updates the state of the 'Sort by' actions. */
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void slotSortingChanged(DolphinView::Sorting sorting);
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/** Updates the state of the 'Sort Ascending/Descending' action. */
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void slotSortOrderChanged(Qt::SortOrder order);
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/** Updates the state of the 'Edit' menu actions. */
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void slotSelectionChanged();
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protected:
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/** @see QMainWindow::closeEvent */
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virtual void closeEvent(QCloseEvent* event);
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/**
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* This method is called when it is time for the app to save its
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* properties for session management purposes.
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*/
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void saveProperties(KConfig*);
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/**
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* This method is called when this app is restored. The KConfig
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* object points to the session management config file that was saved
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* with @ref saveProperties
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*/
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void readProperties(KConfig*);
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private slots:
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/** Opens an input dialog for creating a new folder. */
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void createFolder();
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/** Creates a file with the MIME type given by the sender. */
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void createFile();
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/** Renames the selected item of the active view. */
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void rename();
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/** Moves the selected items of the active view to the trash. */
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void moveToTrash();
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/** Deletes the selected items of the active view. */
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void deleteItems();
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/**
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* Opens the properties window for the selected items of the
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* active view. The properties windows shows informations
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* like name, size and permissions.
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*/
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void properties();
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/** Stores all settings and quits Dolphin. */
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void quit();
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/**
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* Shows the error information of the job \a job
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* in the status bar.
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*/
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void slotHandleJobError(KIO::Job* job);
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/**
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* Indicates in the status bar that the delete operation
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* of the job \a job has been finished.
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*/
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void slotDeleteFileFinished(KIO::Job* job);
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/**
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* Updates the state of the 'Undo' menu action dependent
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* from the parameter \a available.
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*/
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void slotUndoAvailable(bool available);
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/** Sets the text of the 'Undo' menu action to \a text. */
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void slotUndoTextChanged(const QString& text);
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/**
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* Updates the state of the 'Redo' menu action dependent
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* from the parameter \a available.
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*/
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void slotRedoAvailable(bool available);
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/** Sets the text of the 'Redo' menu action to \a text. */
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void slotRedoTextChanged(const QString& text);
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/**
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* Copies all selected items to the clipboard and marks
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* the items as cutted.
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*/
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void cut();
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/** Copies all selected items to the clipboard. */
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void copy();
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/** Pastes the clipboard data to the active view. */
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void paste();
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/**
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* Updates the text of the paste action dependent from
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* the number of items which are in the clipboard.
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*/
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void updatePasteAction();
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/** Selects all items from the active view. */
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void selectAll();
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/**
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* Inverts the selection of all items of the active view:
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* Selected items get nonselected and nonselected items get
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* selected.
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*/
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void invertSelection();
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/** The current active view is switched to the icons mode. */
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void setIconsView();
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/** The current active view is switched to the details mode. */
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void setDetailsView();
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/** The current active view is switched to the previews mode. */
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void setPreviewsView();
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/** The sorting of the current view should be done by the name. */
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void sortByName();
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/** The sorting of the current view should be done by the size. */
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void sortBySize();
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/** The sorting of the current view should be done by the date. */
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void sortByDate();
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/** Switches between an ascending and descending sorting order. */
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void toggleSortOrder();
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/**
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* Switches between one and two views:
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* If one view is visible, it will get split into two views.
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* If already two views are visible, the nonactivated view gets closed.
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*/
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void toggleSplitView();
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/** Reloads the current active view. */
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void reloadView();
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/** Stops the loading process for the current active view. */
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void stopLoading();
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/**
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* Switches between showing and hiding of hidden marked files dependent
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* from the current state of the 'Show Hidden Files' menu toggle action.
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*/
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void showHiddenFiles();
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/**
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* Switches between showing and hiding of the filter bar dependent
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* from the current state of the 'Show Filter Bar' menu toggle action.
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*/
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void showFilterBar();
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/** Increases the size of the current set view mode. */
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void zoomIn();
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/** Decreases the size of the current set view mode. */
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void zoomOut();
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/**
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* Toggles between edit and brose mode of the navigation bar.
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*/
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void toggleEditLocation();
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/**
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* Switches to the edit mode of the navigation bar. If the edit mode is
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* already active, it is assured that the navigation bar get focused.
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*/
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void editLocation();
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/**
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* Opens the view properties dialog, which allows to modify the properties
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* of the currently active view.
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*/
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void adjustViewProperties();
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/** Goes back on step of the Url history. */
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void goBack();
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/** Goes forward one step of the Url history. */
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void goForward();
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/** Goes up one hierarchy of the current Url. */
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void goUp();
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/** Goes to the home Url. */
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void goHome();
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/** Opens a terminal for the current shown directory. */
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void openTerminal();
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/** Opens KFind for the current shown directory. */
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void findFile();
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/** Opens Kompare for 2 selected files. */
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void compareFiles();
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/** Opens the settings dialog for Dolphin. */
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void editSettings();
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/**
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* Adds the undo operation given by \a job
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* to the UndoManager.
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*/
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void addUndoOperation(KIO::Job* job);
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void toggleSidebar();
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/**
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* Stores the current sidebar width and closes
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* the sidebar.
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*/
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void closeSidebar();
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private:
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Dolphin();
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void init();
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void loadSettings();
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void setupAccel();
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void setupActions();
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void setupCreateNewMenuActions();
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void updateHistory();
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void updateEditActions();
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void updateViewActions();
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void updateGoActions();
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void updateViewProperties(const KUrl::List& urls);
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2006-11-22 17:13:11 +00:00
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void copyUrls(const KUrl::List& source, const KUrl& dest);
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void moveUrls(const KUrl::List& source, const KUrl& dest);
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2006-11-21 06:02:05 +00:00
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void addPendingUndoJob(KIO::Job* job,
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DolphinCommand::Type commandType,
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const KUrl::List& source,
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const KUrl& dest);
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void clearStatusBar();
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void openSidebar();
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QSplitter* m_splitter;
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Sidebar* m_sidebar;
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DolphinView* m_activeView;
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/**
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* Dolphin supports only one or two views, which
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* are handled internally as primary and secondary view.
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*/
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enum ViewIndex
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{
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PrimaryIdx = 0,
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SecondaryIdx = 1
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};
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DolphinView* m_view[SecondaryIdx + 1];
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/// If set to true, the clipboard contains data which should be cutted after pasting.
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bool m_clipboardContainsCutData;
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/**
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* Asynchronous operations like 'Move' and 'Copy' may only be added as undo
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* operation after they have been finished successfully. When an asynchronous
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* operation is started, it is added to a pending undo jobs list in the meantime.
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* As soon as the job has been finished, the operation is added to the undo mangager.
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* @see UndoManager
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* @see Dolphin::addPendingUndoJob
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* @see Dolphin::addUndoOperation
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*/
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struct UndoInfo
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{
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int id;
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DolphinCommand command;
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};
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Q3ValueList<UndoInfo> m_pendingUndoJobs;
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/** Contains meta information for creating files. */
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struct CreateFileEntry
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{
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QString name;
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QString filePath;
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QString templatePath;
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QString icon;
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QString comment;
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};
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Q3PtrList<KAction> m_fileGroupActions;
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KSortableList<CreateFileEntry,QString> m_createFileTemplates;
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// TODO: not used yet. See documentation of Dolphin::linkGroupActions()
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// and Dolphin::linkToDeviceActions() in for details.
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|
//QPtrList<KAction> m_linkGroupActions;
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//QPtrList<KAction> m_linkToDeviceActions;
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};
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#endif // _DOLPHIN_H_
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