You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
101 lines
3.1 KiB
101 lines
3.1 KiB
/*
|
|
* The concept for this code was taken from the k3b project. k3b is an
|
|
* excellent CD burning program for KDE, http://k3b.sourceforge.net
|
|
* Anyway, original code is copyrighted by Sebastian Trueg. Thanks!
|
|
*/
|
|
|
|
|
|
/***************************************************************************
|
|
* *
|
|
* 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. *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
#ifndef PANELTABBAR_H
|
|
#define PANELTABBAR_H
|
|
|
|
#include <kurl.h>
|
|
#include <tqtabbar.h>
|
|
#include <tqvaluelist.h>
|
|
|
|
class TQMouseEvent;
|
|
class TDEAction;
|
|
class TDEActionMenu;
|
|
class ListPanel;
|
|
|
|
/**
|
|
* Extends TQTab to include a pointer to the panel contained in this tab
|
|
*/
|
|
class PanelTab: public TQTab {
|
|
public:
|
|
PanelTab(const TQString & text);
|
|
PanelTab(const TQString & text, ListPanel *p);
|
|
|
|
ListPanel *panel;
|
|
};
|
|
|
|
/**
|
|
* This class extends TQTabBar such that right-clicking on a tab pops-up a menu
|
|
* containing relevant actions for the tab. It also emits signals (caught by PanelManager)
|
|
* to create a new tab, close the current tab and change a panel when a tab was clicked
|
|
*/
|
|
class PanelTabBar : public TQTabBar {
|
|
TQ_OBJECT
|
|
|
|
public:
|
|
PanelTabBar( TQWidget *parent );
|
|
|
|
public slots:
|
|
/**
|
|
* called by PanelManager with an already created panel, and creates the corrosponding tab
|
|
*/
|
|
int addPanel(ListPanel *panel, bool setCurrent = true );
|
|
/**
|
|
* when the user changes the current path in a panel, this method updates the tab accordingly
|
|
*/
|
|
void updateTab(ListPanel *panel);
|
|
/**
|
|
* actually removes the current tab WITHOUT actually deleting the panel.
|
|
* returns a pointer to the panel which is going to be displayed next.
|
|
* panelToDelete returns a reference to the pointer of the soon-to-die panel, to
|
|
* be used by PanelManager.
|
|
*/
|
|
ListPanel* removeCurrentPanel(ListPanel* &panelToDelete); // returns the panel focused after removing the current
|
|
|
|
signals:
|
|
/**
|
|
* This signal is emitted when the user clicked on a tab. PanelManager should change panels accordingly
|
|
*/
|
|
void changePanel(ListPanel *p);
|
|
/**
|
|
* emitted when the user right-clicks and selected "close"
|
|
*/
|
|
void closeCurrentTab();
|
|
/**
|
|
* emitted when the user right-clicks and selects an action that creates a new tab
|
|
*/
|
|
void newTab(const KURL& path);
|
|
|
|
protected:
|
|
void mousePressEvent( TQMouseEvent* );
|
|
void insertAction( TDEAction* );
|
|
TQString squeeze(TQString text, int index=-1);
|
|
virtual void dragEnterEvent(TQDragEnterEvent *);
|
|
virtual void dragMoveEvent(TQDragMoveEvent *);
|
|
virtual void resizeEvent ( TQResizeEvent *e );
|
|
|
|
protected slots:
|
|
void closeTab();
|
|
void duplicateTab();
|
|
|
|
private:
|
|
TDEActionMenu *_panelActionMenu;
|
|
bool _left;
|
|
int _maxTabLength;
|
|
};
|
|
|
|
#endif
|