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/***************************************************************************
* Copyright (C) 2008-2012 by Peter Penz <[email protected]> *
* *
* Based on KFilePlacesView from kdelibs: *
* Copyright (C) 2007 Kevin Ottens <[email protected]> *
* Copyright (C) 2007 David Faure <[email protected]> *
* *
* 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. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
#include "placespanel.h"
#include <KConfigGroup>
#include <KIcon>
#include <KLocale>
#include <kitemviews/kitemlistcontainer.h>
#include <kitemviews/kitemlistcontroller.h>
#include <kitemviews/kstandarditemlistview.h>
#include <KMenu>
#include "placesitemlistgroupheader.h"
#include "placesitemmodel.h"
#include <views/draganddrophelper.h>
#include <QVBoxLayout>
#include <QShowEvent>
PlacesPanel::PlacesPanel(QWidget* parent) :
Panel(parent),
m_controller(0),
m_model(0)
{
}
PlacesPanel::~PlacesPanel()
{
}
bool PlacesPanel::urlChanged()
{
return true;
}
void PlacesPanel::showEvent(QShowEvent* event)
{
if (event->spontaneous()) {
Panel::showEvent(event);
return;
}
if (!m_controller) {
// Postpone the creating of the controller to the first show event.
// This assures that no performance and memory overhead is given when the folders panel is not
// used at all and stays invisible.
m_model = new PlacesItemModel(this);
m_model->setGroupedSorting(true);
m_model->setSortRole("group");
KStandardItemListView* view = new KStandardItemListView();
view->setGroupHeaderCreator(new KItemListGroupHeaderCreator<PlacesItemListGroupHeader>());
m_controller = new KItemListController(m_model, view, this);
m_controller->setSelectionBehavior(KItemListController::SingleSelection);
connect(m_controller, SIGNAL(itemActivated(int)), this, SLOT(slotItemActivated(int)));
connect(m_controller, SIGNAL(itemMiddleClicked(int)), this, SLOT(slotItemMiddleClicked(int)));
connect(m_controller, SIGNAL(itemContextMenuRequested(int,QPointF)), this, SLOT(slotItemContextMenuRequested(int,QPointF)));
connect(m_controller, SIGNAL(viewContextMenuRequested(QPointF)), this, SLOT(slotViewContextMenuRequested(QPointF)));
KItemListContainer* container = new KItemListContainer(m_controller, this);
container->setEnabledFrame(false);
QVBoxLayout* layout = new QVBoxLayout(this);
layout->setMargin(0);
layout->addWidget(container);
}
Panel::showEvent(event);
}
void PlacesPanel::slotItemActivated(int index)
{
const KUrl url = m_model->data(index).value("url").value<KUrl>();
if (!url.isEmpty()) {
emit placeActivated(url);
}
}
void PlacesPanel::slotItemMiddleClicked(int index)
{
const KUrl url = m_model->data(index).value("url").value<KUrl>();
if (!url.isEmpty()) {
emit placeMiddleClicked(url);
}
}
void PlacesPanel::slotItemContextMenuRequested(int index, const QPointF& pos)
{
const QHash<QByteArray, QVariant> data = m_model->data(index);
const QString label = data.value("text").toString();
KMenu menu(this);
QAction* emptyTrash = 0;
QAction* addEntry = 0;
QAction* mainSeparator = 0;
QAction* editEntry = 0;
QAction* hideEntry = 0;
const bool isDevice = !data.value("udi").toString().isEmpty();
if (isDevice) {
} else {
if (data.value("url").value<KUrl>() == KUrl("trash:/")) {
emptyTrash = menu.addAction(KIcon("trash-empty"), i18nc("@action:inmenu", "Empty Trash"));
KConfig trashConfig("trashrc", KConfig::SimpleConfig);
emptyTrash->setEnabled(!trashConfig.group("Status").readEntry("Empty", true));
menu.addSeparator();
}
addEntry = menu.addAction(KIcon("document-new"), i18nc("@item:inmenu", "Add Entry..."));
mainSeparator = menu.addSeparator();
editEntry = menu.addAction(KIcon("document-properties"), i18n("&Edit Entry '%1'...", label));
}
if (!addEntry) {
addEntry = menu.addAction(KIcon("document-new"), i18nc("@item:inmenu", "Add Entry..."));
}
menu.addSeparator();
foreach (QAction* action, customContextMenuActions()) {
menu.addAction(action);
}
QAction* action = menu.exec(pos.toPoint());
hideEntry = menu.addAction(i18n("&Hide Entry '%1'", label));
hideEntry->setCheckable(true);
//hideEntry->setChecked(data.value("hidden").toBool());
Q_UNUSED(action);
}
void PlacesPanel::slotViewContextMenuRequested(const QPointF& pos)
{
KMenu menu(this);
QAction* addEntry = menu.addAction(KIcon("document-new"), i18nc("@item:inmenu", "Add Entry..."));
menu.addSeparator();
foreach (QAction* action, customContextMenuActions()) {
menu.addAction(action);
}
QAction* action = menu.exec(pos.toPoint());
Q_UNUSED(action);
Q_UNUSED(addEntry);
}
void PlacesPanel::slotUrlsDropped(const KUrl& dest, QDropEvent* event, QWidget* parent)
{
Q_UNUSED(parent);
DragAndDropHelper::dropUrls(KFileItem(), dest, event);
}
#include "placespanel.moc"
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