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/*
This file is part of the TDE project
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef __KATE_SESSIONPANEL_H__
#define __KATE_SESSIONPANEL_H__
/*
The kate session panel displays the available sessions (and their documents)
in a treeview list and allows for quick switching among them.
A toolbar on the top also provides quick access to actions needed
to manage sessions.
*/
#include <tqvbox.h>
#include <tdetoolbar.h>
#include <tdelistview.h>
#include <tqframe.h>
#include <tqlineedit.h>
#include <tqcheckbox.h>
#include <kdialogbase.h>
class KateMainWindow;
class KateViewManager;
class KateSessionManager;
class TDEActionCollection;
//BEGIN KateSessionNameChooser
//FIXME create one single KateSessionNameChooser and reuse it all the time
//FIXME improve string to distinguish between new session and saving an unnamed session
class KateSessionNameChooser : public KDialogBase
{
TQ_OBJECT
public:
KateSessionNameChooser(TQWidget *parent, bool showSwitchTo);
~KateSessionNameChooser() {}
TQString getSessionName(); // return the session name typed by the user
bool getActivateFlag(); // return whether to switch to the new session or not
protected slots:
void slotUser1(); // create new session
void slotUser2(); // cancel
void slotTextChanged(); // session name has changed
protected:
TQLineEdit *m_sessionNameLE;
TQCheckBox *m_activateCB;
bool m_showSwitchTo; // if true, display the m_activateCB checkbox
};
//BEGIN KateSessionNameChooser
//BEGIN KateSessionPanelToolBarParent
class KateSessionPanelToolBarParent: public TQFrame
{
TQ_OBJECT
public:
KateSessionPanelToolBarParent(TQWidget *parent) : TQFrame(parent), m_tbar(0) {}
~KateSessionPanelToolBarParent() {}
void setToolBar(TDEToolBar *tbar);
protected:
virtual void resizeEvent (TQResizeEvent*);
private:
TDEToolBar *m_tbar;
};
//END KateSessionPanelToolBarParent
//BEGIN KateSessionPanelItem
class KateSessionPanelItem : public TDEListViewItem
{
public:
KateSessionPanelItem(TQListView *listview, const TQString &sessionName, int sessionId)
: TDEListViewItem(listview, sessionName), m_sessionId(sessionId) {}
KateSessionPanelItem(TQListView *listview, TQListViewItem *after, const TQString &sessionName, int sessionId)
: TDEListViewItem(listview, after, sessionName), m_sessionId(sessionId) {}
int getSessionId() { return m_sessionId; }
void setSessionId(int sessionId) { m_sessionId = sessionId; }
protected:
int m_sessionId;
};
//END KateSessionPanelItem
//BEGIN KateSessionPanel
class KateSessionPanel : public TQVBox
{
TQ_OBJECT
friend class KateMainWindow;
public:
KateSessionPanel(KateMainWindow *mainWindow=0, KateViewManager *viewManager=0,
TQWidget *parent=0, const char *name=0);
~KateSessionPanel() {}
signals:
/**
* Emitted when the session selection in the panel has changed
*/
void selectionChanged();
public slots:
void slotNewSession();
void slotSaveSession();
void slotSaveSessionAs();
void slotRenameSession();
void slotDeleteSession();
void slotReloadSession();
void slotActivateSession();
void slotSessionToggleReadOnly();
void slotSessionMoveUp();
void slotSessionMoveDown();
void slotItemExecuted(TQListViewItem *item);
void slotSelectionChanged(); /** @emit selectionChanged */
void slotSessionActivated(int newSessionId, int oldSessionId);
void slotSessionCreated(int sessionId);
void slotSessionDeleted(int sessionId);
void slotSessionsSwapped(int sessionIdMin, int sessionIdMax);
void slotSessionRenamed(int sessionId);
void slotLVSessionRenamed(TQListViewItem *item);
protected:
void setup_toolbar();
/* Checks the session switch option. If the choice is 'ask user',
opens a dialog and asks the user what to do.
Returns one of the following:
- KMessageBox::Cancel : the user wants to abort the current operation
- KMessageBox::No : the user wants to discard the session and continue
- KMessageBox::Yes : the user wants to save the session and continue
If the current session is volatile and the session needs to be saved,
it will also ask the user to provide a session name.
*/
int handleSessionSwitch();
KateSessionManager *m_sessionManager;
TDEActionCollection *m_actionCollection;
TDEToolBar *m_toolbar;
TDEListView *m_listview;
int m_columnName;
int m_columnPixmap;
};
//END KateSessionPanel
#endif //__KATE_SESSIONPANEL_H__
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