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/************************************************************************
**
** Copyright (C) 2023 Kevin B. Hendricks, Stratford Ontario Canada
** Copyright (C) 2009-2011 Strahinja Markovic <strahinja.markovic@gmail.com>
**
** This file is part of PageEdit.
**
** PageEdit 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 3 of the License, or
** (at your option) any later version.
**
** PageEdit 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 PageEdit. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#include <QTreeView>
#include <QVBoxLayout>
#include <QContextMenuEvent>
#include <QAction>
#include <QMenu>
#include <QPointer>
#include "Utility.h"
#include "ClipsWindow.h"
static const int COLUMN_INDENTATION = 15;
ClipsWindow::ClipsWindow(QWidget *parent)
:
QDockWidget(tr("Clips"), parent),
m_MainWidget(new QWidget(this)),
m_Layout(new QVBoxLayout(m_MainWidget)),
m_TreeView(new QTreeView(m_MainWidget))
{
m_Layout->setContentsMargins(0, 0, 0, 0);
#ifdef Q_OS_MAC
m_Layout->setSpacing(4);
#endif
m_Layout->addWidget(m_TreeView);
m_MainWidget->setLayout(m_Layout);
setWidget(m_MainWidget);
SetupTreeView();
connect(m_TreeView, SIGNAL(clicked(const QModelIndex &)),
this, SLOT(ItemClickedHandler(const QModelIndex &)));
}
void ClipsWindow::showEvent(QShowEvent *event)
{
QDockWidget::showEvent(event);
raise();
}
void ClipsWindow::SetupTreeView()
{
m_ClipsModel = ClipEditorModel::instance();
m_TreeView->setModel(m_ClipsModel);
m_TreeView->setSortingEnabled(false);
m_TreeView->setWordWrap(false);
m_TreeView->setAlternatingRowColors(false);
m_TreeView->setEditTriggers(QAbstractItemView::NoEditTriggers);
m_TreeView->sortByColumn(-1, Qt::AscendingOrder);
m_TreeView->setUniformRowHeights(true);
m_TreeView->setDragEnabled(false);
m_TreeView->setAcceptDrops(false);
m_TreeView->setDropIndicatorShown(false);
m_TreeView->setDragDropMode(QAbstractItemView::NoDragDrop);
m_TreeView->setAnimated(true);
m_TreeView->setIndentation(COLUMN_INDENTATION);
m_TreeView->setHeaderHidden(true);
m_TreeView->setColumnHidden(1, true);
m_TreeView->expandAll();
}
void ClipsWindow::ItemClickedHandler(const QModelIndex &index)
{
ClipEditorModel::clipEntry *clip = ClipEditorModel::instance()->GetEntry(index);
QList<ClipEditorModel::clipEntry *> clips;
clips.append(clip);
emit PasteClips(clips);
}
void ClipsWindow::contextMenuEvent(QContextMenuEvent *event)
{
QPointer<QMenu> menu = new QMenu(this);
// Add menu options
QAction *collapseAction = new QAction(tr("Collapse All"), menu);
QAction *expandAction = new QAction(tr("Expand All"), menu);
menu->addAction(collapseAction);
connect(collapseAction, SIGNAL(triggered()), m_TreeView, SLOT(collapseAll()));
menu->addAction(expandAction);
connect(expandAction, SIGNAL(triggered()), m_TreeView, SLOT(expandAll()));
menu->exec(mapToGlobal(event->pos()));
if (!menu.isNull()) {
delete menu.data();
}
}
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