/usr/include/qgis/qgstabwidget.h is in libqgis-dev 2.18.17+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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qgstabwidget.h - QgsTabWidget
---------------------
begin : 8.9.2016
copyright : (C) 2016 by Matthias Kuhn
email : matthias@opengis.ch
***************************************************************************
* *
* 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 QGSTABWIDGET_H
#define QGSTABWIDGET_H
#include <QTabWidget>
/** \ingroup gui
* The QgsTabWidget class is the same as the QTabWidget but with additional methods to
* temporarily hide/show tabs.
*
* @note Added in QGIS 2.18
*/
class GUI_EXPORT QgsTabWidget : public QTabWidget
{
Q_OBJECT
public:
/**
* Create a new QgsTabWidget with the optionally provided parent.
*
* @note Added in QGIS 2.18
*/
QgsTabWidget( QWidget *parent = nullptr );
/**
* Hides the tab with the given widget
*
* @note Added in QGIS 2.18
*/
void hideTab( QWidget* tab );
/**
* Shows the tab with the given widget
*
* @note Added in QGIS 2.18
*/
void showTab( QWidget* tab );
/**
* Control the visibility for the tab with the given widget.
*
* @note Added in QGIS 2.18
*/
void setTabVisible( QWidget* tab, bool visible );
/**
* Returns the index of the tab with the given widget.
* This index is not the same as the one provided to insertTab and removeTab
* since these methods are not aware of hidden tabs.
*
* @note Added in QGIS 2.18
*/
int realTabIndex( QWidget* widget );
/**
* Is called internally whenever a new tab has been inserted.
*
* Is used to keep track of currently available and visible tabs.
*
* @note Added in QGIS 2.18
*/
virtual void tabInserted( int index ) override;
/**
* Is called internally whenever a tab has been removed.
*
* Is used to keep track of currently available and visible tabs.
*
* @note Added in QGIS 2.18
*/
virtual void tabRemoved( int index ) override;
private:
void synchronizeIndexes();
struct TabInformation
{
TabInformation( QWidget* wdg, const QString& lbl )
: sourceIndex( -1 )
, widget( wdg )
, label( lbl )
, visible( true )
{}
TabInformation()
: sourceIndex( -1 )
, widget( nullptr )
, visible( true )
{}
bool operator ==( const TabInformation& other );
int sourceIndex;
QWidget* widget;
QString label;
bool visible;
};
TabInformation tabInfo( QWidget* widget );
QList<TabInformation> mTabs;
bool mSetTabVisibleFlag;
};
#endif // QGSTABWIDGET_H
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