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Viewing changes to karbon/plugins/flattenpath/FlattenPathPlugin.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Jonathan Riddell
  • Date: 2010-09-21 15:36:35 UTC
  • mfrom: (1.4.1 upstream) (60.2.11 maverick)
  • Revision ID: james.westby@ubuntu.com-20100921153635-6tejqkiro2u21ydi
Tags: 1:2.2.2-0ubuntu3
Add kubuntu_03_fix-crash-on-closing-sqlite-connection-2.2.2.diff and
kubuntu_04_support-large-memo-values-for-msaccess-2.2.2.diff as
recommended by upstream http://kexi-
project.org/wiki/wikiview/index.php@Kexi2.2_Patches.html#sqlite_stab
ility

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Lines of Context:
karbon/plugins/flattenpath/FlattenPathPlugin.cpp
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#include <QtGui/QHBoxLayout>
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typedef KGenericFactory<FlattenPathPlugin,QWidget> FlattenPathPluginFactory;
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K_EXPORT_COMPONENT_FACTORY( karbon_flattenpathplugin, FlattenPathPluginFactory( "karbonflattenpathplugin" ) )
 
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typedef KGenericFactory<FlattenPathPlugin, QWidget> FlattenPathPluginFactory;
 
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K_EXPORT_COMPONENT_FACTORY(karbon_flattenpathplugin, FlattenPathPluginFactory("karbonflattenpathplugin"))
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FlattenPathPlugin::FlattenPathPlugin( QWidget *parent, const QStringList & )
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: Plugin( parent/*, name*/ )
 
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FlattenPathPlugin::FlattenPathPlugin(QWidget *parent, const QStringList &)
 
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        : Plugin(parent/*, name*/)
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{
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    KAction *actionFlattenPath  = new KAction(KIcon("14_flatten"), i18n("&Flatten Path..."), this);
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    actionCollection()->addAction("path_flatten", actionFlattenPath );
 
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    actionCollection()->addAction("path_flatten", actionFlattenPath);
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    connect(actionFlattenPath, SIGNAL(triggered()), this, SLOT(slotFlattenPath()));
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    m_flattenPathDlg = new FlattenDlg( parent );
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    m_flattenPathDlg->setFlatness( 10.0 );
 
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    m_flattenPathDlg = new FlattenDlg(parent);
 
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    m_flattenPathDlg->setFlatness(10.0);
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}
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void FlattenPathPlugin::slotFlattenPath()
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    KoCanvasController* canvasController = KoToolManager::instance()->activeCanvasController();
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    KoSelection *selection = canvasController->canvas()->shapeManager()->selection();
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    KoShape * shape = selection->firstSelectedShape();
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    if( ! shape )
 
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    if (! shape)
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        return;
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    // check if we have a path based shape
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    KoPathShape * path = dynamic_cast<KoPathShape*>( shape );
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    if( ! path )
 
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    KoPathShape * path = dynamic_cast<KoPathShape*>(shape);
 
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    if (! path)
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        return;
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    // check if it is no parametric shape
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    KoParameterShape * ps = dynamic_cast<KoParameterShape*>( shape );
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    if( ps && ps->isParametricShape() )
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        return;
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    if( QDialog::Rejected == m_flattenPathDlg->exec() )
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        return;
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    canvasController->canvas()->addCommand( 
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        new KarbonPathFlattenCommand( path, m_flattenPathDlg->flatness() ) );
 
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    KoParameterShape * ps = dynamic_cast<KoParameterShape*>(shape);
 
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    if (ps && ps->isParametricShape())
 
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        return;
 
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    if (QDialog::Rejected == m_flattenPathDlg->exec())
 
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        return;
 
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    canvasController->canvas()->addCommand(
 
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        new KarbonPathFlattenCommand(path, m_flattenPathDlg->flatness()));
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}
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FlattenDlg::FlattenDlg( QWidget* parent, const char* name )
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    : KDialog( parent )
 
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FlattenDlg::FlattenDlg(QWidget* parent, const char* name)
 
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        : KDialog(parent)
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{
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    setObjectName(name);
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    setModal(true);
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    setCaption( i18n( "Flatten Path" ) );
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    setButtons( Ok | Cancel );
 
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    setCaption(i18n("Flatten Path"));
 
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    setButtons(Ok | Cancel);
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    // add input fields on the left:
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    QGroupBox* group = new QGroupBox( i18n( "Properties" ), this );
 
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    QGroupBox* group = new QGroupBox(i18n("Properties"), this);
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    QHBoxLayout* layout = new QHBoxLayout;
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    layout->addWidget(new QLabel( i18n( "Flatness:" )));
 
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    layout->addWidget(new QLabel(i18n("Flatness:")));
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    m_flatness = new KDoubleNumInput(group);
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    layout->addWidget(m_flatness);
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    group->setLayout(layout);
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    group->setMinimumWidth( 300 );
 
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    group->setMinimumWidth(300);
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    // signals and slots:
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    connect( this, SIGNAL( okClicked() ), this, SLOT( accept() ) );
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    connect( this, SIGNAL( cancelClicked() ), this, SLOT( reject() ) );
 
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    connect(this, SIGNAL(okClicked()), this, SLOT(accept()));
 
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    connect(this, SIGNAL(cancelClicked()), this, SLOT(reject()));
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    setMainWidget( group );
 
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    setMainWidget(group);
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}
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qreal FlattenDlg::flatness() const
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    return m_flatness->value();
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}
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void FlattenDlg::setFlatness( qreal value )
 
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void FlattenDlg::setFlatness(qreal value)
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{
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    m_flatness->setValue( value);
 
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    m_flatness->setValue(value);
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}
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#include "FlattenPathPlugin.moc"