From 50b48aec6ddd451a6d1709c0942477b503457663 Mon Sep 17 00:00:00 2001 From: tpearson Date: Wed, 3 Feb 2010 02:15:56 +0000 Subject: Added abandoned KDE3 version of K3B git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/k3b@1084400 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- libk3b/tools/k3btoolbox.cpp | 293 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 293 insertions(+) create mode 100644 libk3b/tools/k3btoolbox.cpp (limited to 'libk3b/tools/k3btoolbox.cpp') diff --git a/libk3b/tools/k3btoolbox.cpp b/libk3b/tools/k3btoolbox.cpp new file mode 100644 index 0000000..b08dfc8 --- /dev/null +++ b/libk3b/tools/k3btoolbox.cpp @@ -0,0 +1,293 @@ +/* + * + * $Id$ + * Copyright (C) 2003 Sebastian Trueg + * + * This file is part of the K3b project. + * Copyright (C) 1998-2007 Sebastian Trueg + * + * 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. + * See the file "COPYING" for the exact licensing terms. + */ + +#include "k3btoolbox.h" + +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + + +/** + * internal class. Do not use! + */ +class K3bToolBoxSeparator : public QWidget +{ + // Q_OBJECT + + public: + K3bToolBoxSeparator( K3bToolBox* parent ); + + QSize sizeHint() const; + + protected: + void paintEvent( QPaintEvent * ); +}; + + +K3bToolBoxSeparator::K3bToolBoxSeparator( K3bToolBox* parent ) + : QWidget( parent ) +{ + setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Minimum ) ); +} + + +QSize K3bToolBoxSeparator::sizeHint() const +{ + int extent = style().pixelMetric( QStyle::PM_DockWindowSeparatorExtent, + this ); + return QSize( extent, 0 ); +} + + +void K3bToolBoxSeparator::paintEvent( QPaintEvent* ) +{ + QPainter p( this ); + QStyle::SFlags flags = QStyle::Style_Default|QStyle::Style_Horizontal; + + style().drawPrimitive( QStyle::PE_DockWindowSeparator, &p, rect(), + colorGroup(), flags ); +} + + + +K3bToolBoxButton::K3bToolBoxButton( KAction* action, QWidget* parent ) + : QToolButton( parent ), + m_popupMenu(0) +{ + setSizePolicy( QSizePolicy(QSizePolicy::Fixed, sizePolicy().verData()) ); + setAutoRaise( true ); + + setIconSet( action->iconSet() ); + setTextLabel( action->text() ); + setEnabled( action->isEnabled() ); + + QWhatsThis::add( this, action->whatsThis() ); + if( action->toolTip().isEmpty() ) + QToolTip::add( this, action->text() ); + else + QToolTip::add( this, action->toolTip() ); + +// if( KToggleAction* ta = dynamic_cast( action ) ) { +// setToggleButton( true ); + +// // initial state +// if( ta->isChecked() ) +// toggle(); + +// connect( ta, SIGNAL(toggled(bool)), this, SLOT(toggle()) ); +// connect( this, SIGNAL(toggled(bool)), ta, SLOT(setChecked(bool)) ); +// } + +// else + if( KActionMenu* am = dynamic_cast( action ) ) { + m_popupMenu = am->popupMenu(); + connect( this, SIGNAL(pressed()), this, SLOT(slotPopupActivated()) ); + setPopup( m_popupMenu ); + } + + else { + connect( this, SIGNAL(clicked()), action, SLOT(activate()) ); + } + + connect( action, SIGNAL(enabled(bool)), this, SLOT(setEnabled(bool)) ); +} + + +K3bToolBoxButton::K3bToolBoxButton( const QString& text, const QString& icon, + const QString& tooltip, const QString& whatsthis, + QObject* receiver, const char* slot, + QWidget* parent ) + : QToolButton( parent ), + m_popupMenu(0) +{ + setSizePolicy( QSizePolicy(QSizePolicy::Fixed, sizePolicy().verData()) ); + setAutoRaise( true ); + + setTextLabel( text ); + + if( icon.isEmpty() ) + setUsesTextLabel( true ); + else + setIconSet( SmallIconSet( icon ) ); + + QWhatsThis::add( this, whatsthis ); + QToolTip::add( this, tooltip ); + + if( receiver && slot ) + connect( this, SIGNAL(clicked()), receiver, slot ); +} + + +void K3bToolBoxButton::slotPopupActivated() +{ + // force the toolbutton to open the popupmenu instantly + openPopup(); +} + + +void K3bToolBoxButton::resizeEvent( QResizeEvent* e ) +{ + QToolButton::resizeEvent( e ); + + // force icon-only buttons to be square + if( e->oldSize().height() != e->size().height() && + !usesTextLabel() ) + setFixedWidth( e->size().height() ); +} + + + + + + + +K3bToolBox::K3bToolBox( QWidget* parent, const char* name ) + : QFrame( parent, name ) +{ + setSizePolicy( QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed) ); + + m_mainLayout = new QGridLayout( this ); + m_mainLayout->setMargin( 1 ); + m_mainLayout->setSpacing( 0 ); +} + + +K3bToolBox::~K3bToolBox() +{ + clear(); +} + + +K3bToolBoxButton* K3bToolBox::addButton( KAction* action, bool forceText ) +{ + if( action ) { + K3bToolBoxButton* b = new K3bToolBoxButton( action, this ); + if( forceText ) { + b->setUsesTextLabel( true ); + b->setTextPosition( QToolButton::BesideIcon ); + } + addWidget( b ); + return b; + } + else + return 0; +} + + +K3bToolBoxButton* K3bToolBox::addButton( const QString& text, const QString& icon, + const QString& tooltip, const QString& whatsthis, + QObject* receiver, const char* slot, + bool forceText ) +{ + K3bToolBoxButton* b = new K3bToolBoxButton( text, icon, tooltip, whatsthis, receiver, slot, this ); + if( forceText ) { + b->setUsesTextLabel( true ); + b->setTextPosition( QToolButton::BesideIcon ); + } + addWidget( b ); + return b; +} + + +void K3bToolBox::addSpacing() +{ + int lastStretch = m_mainLayout->colStretch( m_mainLayout->numCols()-1 ); + m_mainLayout->setColStretch( m_mainLayout->numCols()-1, 0 ); + m_mainLayout->addColSpacing( m_mainLayout->numCols()-1, 8 ); + m_mainLayout->setColStretch( m_mainLayout->numCols(), lastStretch ); +} + + +void K3bToolBox::addSeparator() +{ + K3bToolBoxSeparator* s = new K3bToolBoxSeparator( this ); + addWidget( s ); +} + + +void K3bToolBox::addStretch() +{ + // add an empty widget + addWidget( new QWidget( this ) ); + m_mainLayout->setColStretch( m_mainLayout->numCols(), 1 ); +} + + +void K3bToolBox::addLabel( const QString& text ) +{ + QLabel* label = new QLabel( text, this ); + label->setSizePolicy( QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed) ); + + addWidget( label ); +} + + +void K3bToolBox::addWidget( QWidget* w ) +{ + w->reparent( this, QPoint() ); + + m_mainLayout->setColStretch( m_mainLayout->numCols()-1, 0 ); + + m_mainLayout->addWidget( w, 0, m_mainLayout->numCols()-1 ); + + if( w->sizePolicy().horData() == QSizePolicy::Fixed || w->sizePolicy().horData() == QSizePolicy::Maximum ) + m_mainLayout->setColStretch( m_mainLayout->numCols(), 1 ); + else { + m_mainLayout->setColStretch( m_mainLayout->numCols()-1, 1 ); + m_mainLayout->setColStretch( m_mainLayout->numCols(), 0 ); + } +} + + +K3bToolBoxButton* K3bToolBox::addToggleButton( KToggleAction* action ) +{ + return addButton( action ); +} + + +void K3bToolBox::addWidgetAction( KWidgetAction* action ) +{ + addWidget( action->widget() ); + m_doNotDeleteWidgets.append( action->widget() ); +} + + +void K3bToolBox::clear() +{ + // we do not want to delete the widgets from the widgetactions becasue they + // might be used afterwards + for( QPtrListIterator it( m_doNotDeleteWidgets ); it.current(); ++it ) + it.current()->reparent( 0L, QPoint() ); + + for( QObjectListIterator it2( *children() ); it2.current(); ++it2 ) + if( it2.current()->isWidgetType() ) + delete it2.current(); +} + +#include "k3btoolbox.moc" -- cgit v1.2.3