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//*************************************************************************** /* * TOra - An Oracle Toolkit for DBA's and developers * Copyright (C) 2003 Quest Software, Inc * * 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; only version 2 of * the License is valid for this program. * * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * As a special exception, you have permission to link this program * with the Oracle Client libraries and distribute executables, as long * as you follow the requirements of the GNU GPL in regard to all of the * software in the executable aside from Oracle client libraries. * * Specifically you are not permitted to link this program with the * Qt/UNIX, Qt/Windows or Qt Non Commercial products of TrollTech. * And you are not permitted to distribute binaries compiled against * these libraries without written consent from Quest Software, Inc. * Observe that this does not disallow linking to the Qt Free Edition. * * All trademarks belong to their respective owners. * ****************************************************************************/ #ifndef TOTABWIDGET_H #define TOTABWIDGET_H #include <qtabbar.h> #include <qtabwidget.h> #include <list> /** An extension of the regular tab bar with an extension to be able to hide * tabs without removing them. */ class toTabBar : public QTabBar { Q_OBJECT struct barTab { QTab *Tab; bool Shown; QRect Rect; barTab(QTab *tab,bool shown) { Tab=tab; Shown=shown; } }; std::list<barTab> Tabs; QTab *copyTab(QTab *tab); public: /** Constructor. */ toTabBar(QWidget *parent=0,const char *name=0) : QTabBar(parent,name) { } /** Reimplemented for internal reasons. */ virtual int insertTab(QTab *newTab,int ix=-1); /** Reimplemented for internal reasons. */ virtual int addTab(QTab *newTab) { return insertTab(newTab); } /** Reimplemented for internal reasons. */ virtual void removeTab(QTab *t); /** Reimplemented for internal reasons. */ virtual void layoutTabs(); /** Specify if a tab is shown. * @param ix Index of the tab to change visibility. * @param shown Show tab if true, hide if false. */ virtual void setTabShown(int ix,bool shown); }; /** An extension of the regular tab widget with posibility to hide tabs. */ class toTabWidget: public QTabWidget{ Q_OBJECT toTabBar *Tabs; public: /** Constructor. */ toTabWidget(QWidget *parent=0,const char *name=0,WFlags f=0) : QTabWidget(parent,name,f) { setTabBar(Tabs=new toTabBar(this)); } /** Specify if a tab is shown. * @param w Widget to change visibility. * @param shown Show tab if true, hide if false. */ virtual void setTabShown(QWidget *w, bool value); /** Specify that a tab is shown. * @param w Tab to show. */ virtual void showTab(QWidget *w) { setTabShown(w,true); } /** Specify that a tab is hidden. * @param w Tab to hide. */ virtual void hideTab(QWidget *w) { setTabShown(w,false); } }; #endif