Diffstat (limited to 'noncore/settings/sysinfo/otabwidget.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/settings/sysinfo/otabwidget.cpp | 264 |
1 files changed, 0 insertions, 264 deletions
diff --git a/noncore/settings/sysinfo/otabwidget.cpp b/noncore/settings/sysinfo/otabwidget.cpp deleted file mode 100644 index 9fe6c4b..0000000 --- a/noncore/settings/sysinfo/otabwidget.cpp +++ b/dev/null @@ -1,264 +0,0 @@ -/********************************************************************** -** OTabWidget -** -** Modified tab widget control -** -** Copyright (C) 2002, Dan Williams -** williamsdr@acm.org -** http://draknor.net -** -** This file may be distributed and/or modified under the terms of the -** GNU General Public License version 2 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. -** -** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE -** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. -** -**********************************************************************/ - -#include "otabwidget.h" - -#include <qpe/config.h> -#include <qpe/resource.h> - -#include <qcombobox.h> -#include <qtabbar.h> -#include <qwidgetstack.h> - -OTabWidget::OTabWidget( QWidget *parent, const char *name = 0x0, - TabStyle s = Global, TabPosition p = Top ) - : QWidget( parent, name ) -{ - if ( s == Global ) - { - Config config( "qpe" ); - config.setGroup( "Appearance" ); - tabBarStyle = ( TabStyle ) config.readNumEntry( "TabStyle", (int) IconTab ); - if ( tabBarStyle <= Global || tabBarStyle > IconList) - { - tabBarStyle = IconTab; - } - QString pos = config.readEntry( "TabPosition", "Top"); - if ( pos == "Top" ) - { - tabBarPosition = Top; - } - else - { - tabBarPosition = Bottom; - } - } - else - { - tabBarStyle = s; - tabBarPosition = p; - } - - widgetStack = new QWidgetStack( this, "widgetstack" ); - widgetStack->setFrameStyle( QFrame::StyledPanel | QFrame::Raised ); - widgetStack->setLineWidth( style().defaultFrameWidth() ); - - tabBarStack = new QWidgetStack( this, "tabbarstack" ); - - tabBar = new QTabBar( tabBarStack, "tabbar" ); - tabBarStack->addWidget( tabBar, 0 ); - connect( tabBar, SIGNAL( selected( int ) ), this, SLOT( slotTabBarSelected( int ) ) ); - - tabList = new QComboBox( false, tabBarStack, "tablist" ); - tabBarStack->addWidget( tabList, 1 ); - connect( tabList, SIGNAL( activated( int ) ), this, SLOT( slotTabListSelected( int ) ) ); - - if ( tabBarStyle == TextTab || tabBarStyle == IconTab ) - { - tabBarStack->raiseWidget( tabBar ); - } - else if ( tabBarStyle == TextList || tabBarStyle == IconList ) - { - tabBarStack->raiseWidget( tabList ); - } - - if ( tabBarPosition == Bottom ) - { - tabBar->setShape( QTabBar::RoundedBelow ); - } - - currentTab= 0x0; -} - -OTabWidget::~OTabWidget() -{ -} - -void OTabWidget::addTab( QWidget *child, const QString &icon, const QString &label ) -{ - QPixmap iconset = loadSmooth( icon ); - - // Add to tabBar - QTab * tab = new QTab(); - if ( tabBarStyle == IconTab ) - { - tab->label = QString::null; - } - else - { - tab->label = label; - } - if ( tabBarStyle == IconTab || tabBarStyle == IconList) - { - tab->iconset = new QIconSet( iconset ); - } - int tabid = tabBar->addTab( tab ); - - // Add to tabList - if ( tabBarStyle == IconTab || tabBarStyle == IconList ) - { - tabList->insertItem( iconset, label, -1 ); - } - else - { - tabList->insertItem( label ); - } - - // Add child to widget list - widgetStack->addWidget( child, tabid ); - widgetStack->raiseWidget( child ); - - // Save tab information - TabInfo *tabinfo = new TabInfo( tabid, child, icon, label ); - tabs.append( tabinfo ); - selectTab( tabinfo ); - -// setUpLayout(); -} - -void OTabWidget::setCurrentTab( QWidget *childwidget ) -{ - TabInfo *newtab = tabs.first(); - while ( newtab && newtab->control() != childwidget ) - { - newtab = tabs.next(); - } - if ( newtab && newtab->control() == childwidget ) - { - selectTab( newtab ); - } -} - -void OTabWidget::setCurrentTab( QString tabname ) -{ - TabInfo *newtab = tabs.first(); - while ( newtab && newtab->label() != tabname ) - { - newtab = tabs.next(); - } - if ( newtab && newtab->label() == tabname ) - { - selectTab( newtab ); - } -} - -OTabWidget::TabStyle OTabWidget::tabStyle() const -{ - return tabBarStyle; -} - -void OTabWidget::setTabStyle( TabStyle s ) -{ - tabBarStyle = s; -} - -OTabWidget::TabPosition OTabWidget::tabPosition() const -{ - return tabBarPosition; -} - -void OTabWidget::setTabPosition( TabPosition p ) -{ - tabBarPosition = p; -} - -void OTabWidget::slotTabBarSelected( int id ) -{ - TabInfo *newtab = tabs.first(); - while ( newtab && newtab->id() != id ) - { - newtab = tabs.next(); - } - if ( newtab && newtab->id() == id ) - { - selectTab( newtab ); - } -} - -void OTabWidget::slotTabListSelected( int index ) -{ - TabInfo *newtab = tabs.at( index ); - if ( newtab ) - { - selectTab( newtab ); - } -} - -QPixmap OTabWidget::loadSmooth( const QString &name ) -{ - QImage image = Resource::loadImage( name ); - QPixmap pixmap; - pixmap.convertFromImage( image.smoothScale( 16, 16 ) ); - return pixmap; -} - -void OTabWidget::selectTab( TabInfo *tab ) -{ - if ( tabBarStyle == IconTab ) - { - if ( currentTab ) - { - tabBar->tab( currentTab->id() )->setText( QString::null ); - setUpLayout(); - } - tabBar->tab( tab->id() )->setText( tab->label() ); - currentTab = tab; - } - tabBar->setCurrentTab( tab->id() ); - setUpLayout(); - tabBar->update(); - - widgetStack->raiseWidget( tab->control() ); -} - -void OTabWidget::setUpLayout() -{ - tabBar->layoutTabs(); - QSize t( tabBarStack->sizeHint() ); - if ( t.width() > width() ) - t.setWidth( width() ); - int lw = widgetStack->lineWidth(); - if ( tabBarPosition == Bottom ) - { - tabBarStack->setGeometry( QMAX(0, lw-2), height() - t.height() - lw, t.width(), t.height() ); - widgetStack->setGeometry( 0, 0, width(), height()-t.height()+QMAX(0, lw-2) ); - } - else - { // Top - tabBarStack->setGeometry( QMAX(0, lw-2), 0, t.width(), t.height() ); - widgetStack->setGeometry( 0, t.height()-lw, width(), height()-t.height()+QMAX(0, lw-2)); - } - -// if ( !onlyCheck ) -// update(); - if ( autoMask() ) - updateMask(); -} - -QSize OTabWidget::sizeHint() const -{ - QSize s( widgetStack->sizeHint() ); - QSize t( tabBarStack->sizeHint() ); - return QSize( QMAX( s.width(), t.width()), s.height() + t.height() ); -} - -void OTabWidget::resizeEvent( QResizeEvent * ) -{ - setUpLayout(); -} |