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/*
This plugin is part of KDevelop.
Copyright (C) 2010 Milian Wolff <mail@milianw.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "externalscriptview.h"
#include "externalscriptplugin.h"
#include "externalscriptitem.h"
#include "editexternalscript.h"
#include <QAction>
#include <QMenu>
#include <QMouseEvent>
#include <QSortFilterProxyModel>
#include <KLocalizedString>
#include <KMessageBox>
#include <util/scopeddialog.h>
ExternalScriptView::ExternalScriptView(ExternalScriptPlugin* plugin, QWidget* parent)
: QWidget(parent)
, m_plugin(plugin)
{
Ui::ExternalScriptViewBase::setupUi(this);
setFocusProxy(filterText);
setWindowTitle(i18nc("@title:window", "External Scripts"));
setWindowIcon(QIcon::fromTheme(QStringLiteral("dialog-scripts"), windowIcon()));
m_model = new QSortFilterProxyModel(this);
m_model->setSourceModel(m_plugin->model());
m_model->setDynamicSortFilter(true);
m_model->sort(0);
connect(filterText, &QLineEdit::textEdited,
m_model, &QSortFilterProxyModel::setFilterWildcard);
scriptTree->setModel(m_model);
scriptTree->setContextMenuPolicy(Qt::CustomContextMenu);
scriptTree->viewport()->installEventFilter(this);
scriptTree->header()->hide();
connect(scriptTree, &QTreeView::customContextMenuRequested,
this, &ExternalScriptView::contextMenu);
m_addScriptAction =
new QAction(QIcon::fromTheme(QStringLiteral("document-new")), i18nc("@action", "Add External Script"), this);
connect(m_addScriptAction, &QAction::triggered, this, &ExternalScriptView::addScript);
addAction(m_addScriptAction);
m_editScriptAction = new QAction(QIcon::fromTheme(QStringLiteral("document-edit")), i18nc("@action",
"Edit External Script"), this);
connect(m_editScriptAction, &QAction::triggered, this, &ExternalScriptView::editScript);
addAction(m_editScriptAction);
m_removeScriptAction = new QAction(QIcon::fromTheme(QStringLiteral("document-close")), i18nc("@action",
"Remove External Script"), this);
connect(m_removeScriptAction, &QAction::triggered, this, &ExternalScriptView::removeScript);
addAction(m_removeScriptAction);
connect(scriptTree->selectionModel(), &QItemSelectionModel::selectionChanged,
this, &ExternalScriptView::validateActions);
validateActions();
}
ExternalScriptView::~ExternalScriptView()
{
}
ExternalScriptItem* ExternalScriptView::currentItem() const
{
return itemForIndex(scriptTree->currentIndex());
}
ExternalScriptItem* ExternalScriptView::itemForIndex(const QModelIndex& index) const
{
if (!index.isValid()) {
return nullptr;
}
const QModelIndex mappedIndex = m_model->mapToSource(index);
return static_cast<ExternalScriptItem*>(m_plugin->model()->itemFromIndex(mappedIndex));
}
void ExternalScriptView::validateActions()
{
bool itemSelected = currentItem();
m_removeScriptAction->setEnabled(itemSelected);
m_editScriptAction->setEnabled(itemSelected);
}
void ExternalScriptView::contextMenu(const QPoint& pos)
{
QMenu menu(this);
menu.addActions(actions());
menu.exec(scriptTree->viewport()->mapToGlobal(pos));
}
bool ExternalScriptView::eventFilter(QObject* obj, QEvent* e)
{
// no, listening to activated() is not enough since that would also trigger the edit mode which we do _not_ want here
// users may still rename stuff via select + F2 though
if (obj == scriptTree->viewport()) {
// const bool singleClick = KGlobalSettings::singleClick();
const bool singleClick = true; //FIXME: enable singleClick for the sake of porting, should find a proper way
if ((!singleClick && e->type() == QEvent::MouseButtonDblClick) ||
(singleClick && e->type() == QEvent::MouseButtonRelease)) {
auto* mouseEvent = dynamic_cast<QMouseEvent*>(e);
Q_ASSERT(mouseEvent);
ExternalScriptItem* item = itemForIndex(scriptTree->indexAt(mouseEvent->pos()));
if (item) {
m_plugin->execute(item);
e->accept();
return true;
}
}
}
return QObject::eventFilter(obj, e);
}
void ExternalScriptView::addScript()
{
auto* item = new ExternalScriptItem;
KDevelop::ScopedDialog<EditExternalScript> dlg(item, this);
if (dlg->exec() == QDialog::Accepted) {
m_plugin->model()->appendRow(item);
} else {
delete item;
}
}
void ExternalScriptView::removeScript()
{
ExternalScriptItem* item = currentItem();
if (!item) {
return;
}
int ret = KMessageBox::questionYesNo(this,
i18n(
"<p>Do you really want to remove the external script configuration for <i>%1</i>?</p>"
"<p><i>Note:</i> The script itself will not be removed.</p>",
item->text()),
i18nc("@title:window", "Confirm External Script Removal")
);
if (ret == KMessageBox::Yes) {
m_plugin->model()->removeRow(
m_plugin->model()->indexFromItem(item).row()
);
}
}
void ExternalScriptView::editScript()
{
ExternalScriptItem* item = currentItem();
if (!item) {
return;
}
KDevelop::ScopedDialog<EditExternalScript> dlg(item, this);
if (dlg->exec() == QDialog::Accepted) {
item->save();
}
}
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