Replaced Dolphins UndoManager and DolphinCommand by KonqUndoManager and KonqOperations. There are still some minor open issues left (renaming of multiple selected files, no undo support for KonqOperations::mkdir(), redo, ...), but all in all it absolutely makes sense to use a shared code for those operations.

svn path=/trunk/playground/utils/dolphin/; revision=624760

1 files changed, 0 insertions, 201 deletions

diff --git a/src/undomanager.h b/src/undomanager.h
deleted file mode 100644
index 4f0b6682d..000000000
--- a/src/undomanager.h
+++ /dev/null
@@ -1,201 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2006 by Peter Penz                                      *
- *   [email protected]                                                     *
- *                                                                         *
- *   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; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
- ***************************************************************************/
-
-#ifndef UNDOMANAGER_H
-#define UNDOMANAGER_H
-
-#include <QObject>
-#include <QPointer>
-#include <QList>
-
-#include <kurl.h>
-#include <kio/jobclasses.h>
-
-class DolphinMainWindow;
-
-/**
- * @short Represents a file manager command which can be undone and redone.
- *
- * A command is specified by a type, a list of source Urls and a
- * destination Url.
- *
- * Due to the fixed set of commands a file manager offers this class is
- * a very simplified version of the classic command pattern.
- *
- * @see UndoManager
- * @author Peter Penz <[email protected]>
- */
-class DolphinCommand
-{
-public:
-    enum Type {
-        Copy,
-        Move,
-        Link,
-        Rename,
-        Trash,
-        CreateFolder,
-        CreateFile
-    };
-
-    DolphinCommand();
-    DolphinCommand(Type type, const KUrl::List& source, const KUrl& dest);
-    ~DolphinCommand(); // non-virtual
-
-    DolphinCommand& operator = (const DolphinCommand& command);
-    Type type() const { return m_type; }
-    void setSource(const KUrl::List source) { m_source = source; }
-    const KUrl::List& source() const { return m_source; }
-    const KUrl& destination() const { return m_dest; }
-
-private:
-    Type m_type;
-    int m_macroIndex;
-    KUrl::List m_source;
-    KUrl m_dest;
-
-    friend class UndoManager;   // allow to modify m_macroIndex
-};
-
-/**
- * @short Stores all file manager commands which can be undone and redone.
- *
- * During the undo and redo operations a progress information is
- * shown in the status bar.
- *
- *	@author Peter Penz <[email protected]>
- */
-class UndoManager : public QObject   // TODO switch to KonqUndoManager (multi-process, async, more robust on complex operations, no redo though)
-{
-    Q_OBJECT
-
-public:
-    static UndoManager& instance();
-
-    /**
-     * Adds the command \a command to the undo list. The command
-     * can be undone by invoking UndoManager::undo().
-     */
-    void addCommand(const DolphinCommand& command);
-
-    /**
-     * Allows to summarize several commands into one macro, which
-     * can be undo in one stop by UndoManager::undo(). Example
-     * \code
-     * UndoManager& undoMan = UndoManager.instance();
-     * undoMan.beginMacro();
-     * undoMan.addCommand(...);
-     * undoMan.addCommand(...);
-     * undoMan.addCommand(...);
-     * undoMan.endMacro();
-     * \endcode
-     * It is not allowed to do nested macro recordings.
-     */
-    void beginMacro();
-
-    /**
-     * Marks the end of a macro command. See UndoManager::beginMacro()
-     * for sample code.
-     */
-    void endMacro();
-
-public slots:
-    /**
-     * Performs an undo operation on the last command which has
-     * been added by UndoManager::addCommand().
-     *
-     * @param mainwindow The mainwindow where to show progress
-     */
-    void undo(DolphinMainWindow* mainwindow);
-
-    /**
-     * Performs a redo operation on the last command where an undo
-     * operation has been applied.
-     *
-     * @param mainwindow The mainwindow where to show progress
-     */
-    void redo(DolphinMainWindow* mainwindow);
-
-signals:
-    /**
-     * Is emitted if whenever the availability state
-     * of the current undo operation changes.
-     */
-    void undoAvailable(bool available);
-
-    /**
-     * Is emitted whenever the text of the current
-     * undo operation changes
-     * (e. g. from 'Undo: Delete' to 'Undo: Copy')
-     */
-    void undoTextChanged(const QString& text);
-
-    /**
-     * Is emitted if whenever the availability state
-     * of the current redo operation changes.
-     */
-    void redoAvailable(bool available);
-
-    /**
-     * Is emitted whenever the text of the current
-     * redo operation changes
-     * (e. g. from 'Redo: Delete' to 'Redo: Copy')
-     */
-    void redoTextChanged(const QString& text);
-
-protected:
-    UndoManager();
-    virtual ~UndoManager();
-    QString commandText(const DolphinCommand& command) const;
-
-private slots:
-    /**
-     * Slot for the percent information of the I/O slaves.
-     * Delegates the updating of the progress information
-     * to UndoManager::updateProgress().
-     */
-    void slotPercent(KJob* job, unsigned long percent);
-
-    /**
-     * Updates the progress information of the statusbar
-     * by accessing the progress indicator information.
-     */
-    void updateProgress();
-
-private:
-    bool m_recordMacro;
-    int m_historyIndex;
-    int m_macroCounter;
-    QList<DolphinCommand> m_history;
-
-    /**
-     * Dependent from the current history index \a m_historyIndex
-     * the number of macro commands is written to the output
-     * parameter \a macroCount. The number of steps for all macro
-     * commands is written to the output parameter \a progressCount.
-     *
-     * Per default \a macroCount is 1 and \a progressCount represents
-     * the number of operations for one command.
-     */
-    void calcStepsCount(int& macroCount,
-                        int& progressCount);
-};
-
-#endif