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257 lines
6.5 KiB
257 lines
6.5 KiB
15 years ago
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/*
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Copyright (c) 2005 Boudewijn Rempt <boud@valdyas.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <qbuttongroup.h>
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#include <qnamespace.h>
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#include <qtoolbutton.h>
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#include <qlabel.h>
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#include <qtooltip.h>
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#include <qlayout.h>
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#include <qpixmap.h>
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#include <qtoolbar.h>
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#include <qdockwindow.h>
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#include <kdebug.h>
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#include <kparts/event.h>
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#include <klocale.h>
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#include <ktoolbar.h>
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#include <kiconloader.h>
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#include <kseparator.h>
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#include <kaction.h>
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#include <kactioncollection.h>
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#include <kactionclasses.h>
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#include <KoMainWindow.h>
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#include "KoToolBox.h"
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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KoToolBox::KoToolBox( KMainWindow *mainWin, const char* name, KInstance* instance, int numberOfTooltypes )
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: KToolBar( mainWin, Qt::DockLeft, false, name, true, true), m_instance(instance)
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{
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setFullSize( false );
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setMargin(2);
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m_buttonGroup = new QButtonGroup( 0L );
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m_buttonGroup->setExclusive( true );
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connect( m_buttonGroup, SIGNAL( pressed( int ) ), this, SLOT( slotButtonPressed( int ) ) );
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m_tools.setAutoDelete( true );
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// Create separate lists for the various sorts of tools
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for (int i = 0; i < numberOfTooltypes ; ++i) {
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ToolList * tl = new ToolList();
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m_tools.append(tl);
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}
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}
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KoToolBox::~KoToolBox()
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{
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delete m_buttonGroup;
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}
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void KoToolBox::slotPressButton( int id )
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{
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m_buttonGroup->setButton( id );
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slotButtonPressed( id );
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}
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void KoToolBox::slotButtonPressed( int id )
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{
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if( id != m_buttonGroup->selectedId() && m_buttonGroup->selected() ) {
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m_buttonGroup->selected()->setDown( false );
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}
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m_idToActionMap.at(id)->activate();
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}
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void KoToolBox::registerTool( KAction *tool, int toolType, Q_UINT32 priority )
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{
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uint prio = priority;
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ToolList * tl = m_tools.at(toolType);
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while( (*tl)[prio] ) prio++;
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(*tl)[prio] = tool;
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}
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QToolButton *KoToolBox::createButton(QWidget * parent, const char* iconName, QString tooltip)
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{
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QToolButton *button = new QToolButton(parent);
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if ( iconName && *iconName ) {
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QPixmap pixmap = BarIcon( iconName, m_instance );
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button->setPixmap( pixmap );
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button->setToggleButton( true );
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}
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if ( !tooltip.isEmpty() ) {
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QToolTip::add( button, tooltip );
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}
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return button;
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}
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void KoToolBox::setupTools()
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{
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int id = 0;
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// Loop through tooltypes
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for (uint i = 0; i < m_tools.count(); ++i) {
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ToolList * tl = m_tools.at(i);
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if (!tl) continue;
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if (tl->isEmpty()) continue;
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ToolArea *tools = new ToolArea( this );
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ToolList::Iterator it;
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for ( it = tl->begin(); it != tl->end(); ++it )
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{
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KAction *tool = it.data();
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if(! tool)
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continue;
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QToolButton *bn = createButton(tools->getNextParent(), tool->icon().latin1(), tool->toolTip());
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tools->add(bn);
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m_buttonGroup->insert( bn, id++ );
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m_idToActionMap.append( tool );
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}
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if (i < m_tools.count() -1) addSeparator();
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m_toolBoxes.append(tools);
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}
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// select first (select tool)
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m_buttonGroup->setButton( 0 );
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m_numberOfButtons = id;
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}
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void KoToolBox::setOrientation ( Qt::Orientation o )
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{
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if ( barPos() == Floating ) { // when floating, make it a standing toolbox.
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o = o == Qt::Vertical ? Qt::Horizontal : Qt::Vertical;
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}
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QDockWindow::setOrientation( o );
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for (uint i = 0; i < m_toolBoxes.count(); ++i) {
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ToolArea *t = m_toolBoxes.at(i);
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t->setOrientation(o);
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}
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}
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void KoToolBox::enableTools(bool enable)
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{
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if (m_tools.isEmpty()) return;
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if (!m_buttonGroup) return;
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if (m_numberOfButtons <= 0) return;
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for (uint i = 0; i < m_tools.count(); ++i) {
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ToolList * tl = m_tools.at(i);
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if (!tl) continue;
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ToolList::Iterator it;
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for ( it = tl->begin(); it != tl->end(); ++it )
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if (it != 0 && it.data())
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it.data()->setEnabled(enable);
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}
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m_buttonGroup->setEnabled(enable);
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for (Q_UINT32 i = 0; i < m_numberOfButtons; ++i) {
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m_buttonGroup->find( i )->setEnabled( enable );
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}
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}
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void KoToolBox::slotSetTool(const QString & toolname)
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{
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for (uint i = 0; i < m_idToActionMap.count(); ++i) {
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KAction * a = m_idToActionMap.at(i);
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if (!a || a->name() != toolname) continue;
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m_buttonGroup->setButton(i);
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return;
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}
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}
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// ----------------------------------------------------------------
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// class ToolArea
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ToolArea::ToolArea(QWidget *parent)
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: QWidget(parent), m_left(true)
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{
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m_layout = new QBoxLayout(this, QBoxLayout::LeftToRight, 0, 0, 0);
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QWidget *w = new QWidget(this);
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m_layout->addWidget(w);
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QGridLayout *grid = new QGridLayout(w, 2, 2);
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m_leftRow = new QWidget(w);
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grid->addWidget(m_leftRow, 0, 0);
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m_leftLayout = new QBoxLayout(m_leftRow, QBoxLayout::TopToBottom, 0, 1, 0);
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w = new QWidget(this);
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m_layout->addWidget(w);
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grid = new QGridLayout(w, 2, 2);
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m_rightRow = new QWidget(w);
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grid->addWidget(m_rightRow, 0, 0);
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m_rightLayout = new QBoxLayout(m_rightRow, QBoxLayout::TopToBottom, 0, 1, 0);
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}
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ToolArea::~ToolArea()
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{
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}
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void ToolArea::add(QWidget *button)
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{
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if (m_left)
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m_leftLayout->addWidget(button);
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else
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m_rightLayout->addWidget(button);
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button->show();
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m_left = !m_left;
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}
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QWidget* ToolArea::getNextParent()
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{
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if (m_left)
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return m_leftRow;
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return m_rightRow;
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}
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void ToolArea::setOrientation ( Qt::Orientation o )
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{
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QBoxLayout::Direction dir = (o != Qt::Horizontal
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? QBoxLayout::TopToBottom
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: QBoxLayout::LeftToRight);
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m_leftLayout->setDirection(dir);
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m_rightLayout->setDirection(dir);
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m_layout->setDirection(o == Qt::Horizontal
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? QBoxLayout::TopToBottom
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: QBoxLayout::LeftToRight);
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}
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#include "KoToolBox.moc"
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