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Viewing changes to khotkeys/kcm_hotkeys/actions/menuentry_action_widget.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Michał Zając
  • Date: 2011-07-09 08:31:15 UTC
  • Revision ID: james.westby@ubuntu.com-20110709083115-ohyxn6z93mily9fc
Tags: upstream-4.6.90
Import upstream version 4.6.90

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khotkeys/kcm_hotkeys/actions/menuentry_action_widget.cpp
 
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/*
 
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   Copyright (C) 2008 Michael Jansen <kde@michael-jansen.biz>
 
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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 "menuentry_action_widget.h"
 
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#include <KDE/KDebug>
 
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#include <KDE/KOpenWithDialog>
 
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MenuentryActionWidget::MenuentryActionWidget( KHotKeys::MenuEntryAction *action, QWidget *parent )
 
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        : ActionWidgetBase(action, parent )
 
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          ,storage_id()
 
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    {
 
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    ui.setupUi(this);
 
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    connect(
 
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        ui.applicationButton, SIGNAL(clicked()),
 
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        this, SLOT(selectApplicationClicked()) );
 
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    connect(
 
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        ui.application, SIGNAL(textChanged(QString)),
 
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        _changedSignals, SLOT(map()) );
 
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    _changedSignals->setMapping(ui.application, "application" );
 
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    }
 
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MenuentryActionWidget::~MenuentryActionWidget()
 
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    {}
 
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KHotKeys::MenuEntryAction *MenuentryActionWidget::action()
 
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    {
 
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    Q_ASSERT(dynamic_cast<KHotKeys::MenuEntryAction*>(_action));
 
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    return static_cast<KHotKeys::MenuEntryAction*>(_action);
 
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    }
 
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const KHotKeys::MenuEntryAction *MenuentryActionWidget::action() const
 
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    {
 
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    Q_ASSERT(dynamic_cast<KHotKeys::MenuEntryAction*>(_action));
 
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    return static_cast<const KHotKeys::MenuEntryAction*>(_action);
 
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    }
 
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void MenuentryActionWidget::doCopyFromObject()
 
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    {
 
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    Q_ASSERT(action());
 
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    KService::Ptr service = action()->service();
 
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    if (service)
 
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        {
 
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        ui.application->setText( service->name() );
 
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        storage_id = service->storageId();
 
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        }
 
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    else
 
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        {
 
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        ui.application->setText(QString());
 
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        storage_id = QString();
 
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        }
 
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    }
 
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void MenuentryActionWidget::doCopyToObject()
 
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    {
 
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    Q_ASSERT(action());
 
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    action()->set_service( KService::serviceByStorageId(storage_id));
 
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    }
 
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bool MenuentryActionWidget::isChanged() const
 
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    {
 
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    Q_ASSERT(action());
 
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    bool changed;
 
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    // There could be no service set, so be careful!
 
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    if (action()->service())
 
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        {
 
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        changed = ui.application->text() != action()->service()->name();
 
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        }
 
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    else
 
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        {
 
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        // No service set. If the string is not empty something changed.
 
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        changed = ! ui.application->text().isEmpty();
 
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        }
 
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    return changed;
 
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    }
 
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void MenuentryActionWidget::selectApplicationClicked()
 
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    {
 
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    KOpenWithDialog dlg;
 
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    dlg.exec();
 
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    KService::Ptr service = dlg.service();
 
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    if (service)
 
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        {
 
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        ui.application->setText( service->name() );
 
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        storage_id = service->storageId();
 
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        }
 
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    }
 
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#include "moc_menuentry_action_widget.cpp"