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/*
Copyright (C) 2012 Sebastian Herbord. All rights reserved.
This file is part of Mod Organizer.
Mod Organizer 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.
Mod Organizer 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 Mod Organizer. If not, see <http://www.gnu.org/licenses/>.
*/
#include "downloadlistwidget.h"
#include "ui_downloadlistwidget.h"
#include <QPainter>
#include <QMouseEvent>
#include <QMenu>
#include <QMessageBox>
#include <QSortFilterProxyModel>
DownloadListWidget::DownloadListWidget(QWidget *parent)
: QTreeView(parent)
{
connect(this, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(onDoubleClick(QModelIndex)));
connect(this, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(onCustomContextMenu(QPoint)));
}
DownloadListWidget::~DownloadListWidget()
{
}
void DownloadListWidget::setManager(DownloadManager *manager)
{
m_Manager = manager;
}
void DownloadListWidget::onDoubleClick(const QModelIndex &index)
{
QModelIndex sourceIndex = qobject_cast<QSortFilterProxyModel*>(model())->mapToSource(index);
if (m_Manager->getState(sourceIndex.row()) >= DownloadManager::STATE_READY) {
emit installDownload(sourceIndex.row());
} else if ((m_Manager->getState(sourceIndex.row()) >= DownloadManager::STATE_PAUSED) || (m_Manager->getState(sourceIndex.row()) == DownloadManager::STATE_PAUSING)) {
emit resumeDownload(sourceIndex.row());
}
}
void DownloadListWidget::onCustomContextMenu(const QPoint &point)
{
QMenu menu(this);
QModelIndex index = indexAt(point);
bool hidden = false;
if (index.row() >= 0) {
m_ContextRow = qobject_cast<QSortFilterProxyModel*>(model())->mapToSource(index).row();
DownloadManager::DownloadState state = m_Manager->getState(m_ContextRow);
hidden = m_Manager->isHidden(m_ContextRow);
if (state >= DownloadManager::STATE_READY) {
menu.addAction(tr("Install"), this, SLOT(issueInstall()));
if (m_Manager->isInfoIncomplete(m_ContextRow)) {
menu.addAction(tr("Query Info"), this, SLOT(issueQueryInfo()));
}
else {
menu.addAction(tr("Visit on Nexus"), this, SLOT(issueVisitOnNexus()));
}
menu.addAction(tr("Open File"), this, SLOT(issueOpenFile()));
menu.addAction(tr("Show in Folder"), this, SLOT(issueOpenInDownloadsFolder()));
menu.addSeparator();
menu.addAction(tr("Delete"), this, SLOT(issueDelete()));
if (hidden) {
menu.addAction(tr("Un-Hide"), this, SLOT(issueRestoreToView()));
}
else {
menu.addAction(tr("Hide"), this, SLOT(issueRemoveFromView()));
}
}
else if (state == DownloadManager::STATE_DOWNLOADING) {
menu.addAction(tr("Cancel"), this, SLOT(issueCancel()));
menu.addAction(tr("Pause"), this, SLOT(issuePause()));
menu.addAction(tr("Show in Folder"), this, SLOT(issueOpenInDownloadsFolder()));
}
else if ((state == DownloadManager::STATE_PAUSED) || (state == DownloadManager::STATE_ERROR) || (state == DownloadManager::STATE_PAUSING)) {
menu.addAction(tr("Delete"), this, SLOT(issueDelete()));
menu.addAction(tr("Resume"), this, SLOT(issueResume()));
menu.addAction(tr("Show in Folder"), this, SLOT(issueOpenInDownloadsFolder()));
}
menu.addSeparator();
}
menu.addAction(tr("Delete Installed..."), this, SLOT(issueDeleteCompleted()));
menu.addAction(tr("Delete Uninstalled..."), this, SLOT(issueDeleteUninstalled()));
menu.addAction(tr("Delete All..."), this, SLOT(issueDeleteAll()));
if (!hidden) {
menu.addSeparator();
menu.addAction(tr("Hide Installed..."), this, SLOT(issueRemoveFromViewCompleted()));
menu.addAction(tr("Hide Uninstalled..."), this, SLOT(issueRemoveFromViewUninstalled()));
menu.addAction(tr("Hide All..."), this, SLOT(issueRemoveFromViewAll()));
}
if (hidden) {
menu.addSeparator();
menu.addAction(tr("Un-Hide All..."), this, SLOT(issueRestoreToViewAll()));
}
menu.exec(viewport()->mapToGlobal(point));
}
void DownloadListWidget::issueInstall()
{
emit installDownload(m_ContextRow);
}
void DownloadListWidget::issueQueryInfo()
{
emit queryInfo(m_ContextRow);
}
void DownloadListWidget::issueDelete()
{
if (QMessageBox::question(nullptr, tr("Delete Files?"),
tr("This will permanently delete the selected download."),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
emit removeDownload(m_ContextRow, true);
}
}
void DownloadListWidget::issueRemoveFromView()
{
qDebug() << "removing from view: " << m_ContextRow;
emit removeDownload(m_ContextRow, false);
}
void DownloadListWidget::issueRestoreToView()
{
emit restoreDownload(m_ContextRow);
}
void DownloadListWidget::issueRestoreToViewAll()
{
emit restoreDownload(-1);
}
void DownloadListWidget::issueVisitOnNexus()
{
emit visitOnNexus(m_ContextRow);
}
void DownloadListWidget::issueOpenFile()
{
emit openFile(m_ContextRow);
}
void DownloadListWidget::issueOpenInDownloadsFolder()
{
emit openInDownloadsFolder(m_ContextRow);
}
void DownloadListWidget::issueCancel()
{
emit cancelDownload(m_ContextRow);
}
void DownloadListWidget::issuePause()
{
emit pauseDownload(m_ContextRow);
}
void DownloadListWidget::issueResume()
{
emit resumeDownload(m_ContextRow);
}
void DownloadListWidget::issueDeleteAll()
{
if (QMessageBox::question(nullptr, tr("Delete Files?"),
tr("This will remove all finished downloads from this list and from disk."),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
emit removeDownload(-1, true);
}
}
void DownloadListWidget::issueDeleteCompleted()
{
if (QMessageBox::question(nullptr, tr("Delete Files?"),
tr("This will remove all installed downloads from this list and from disk."),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
emit removeDownload(-2, true);
}
}
void DownloadListWidget::issueDeleteUninstalled()
{
if (QMessageBox::question(nullptr, tr("Delete Files?"),
tr("This will remove all uninstalled downloads from this list and from disk."),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
emit removeDownload(-3, true);
}
}
void DownloadListWidget::issueRemoveFromViewAll()
{
if (QMessageBox::question(nullptr, tr("Are you sure?"),
tr("This will remove all finished downloads from this list (but NOT from disk)."),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
emit removeDownload(-1, false);
}
}
void DownloadListWidget::issueRemoveFromViewCompleted()
{
if (QMessageBox::question(nullptr, tr("Are you sure?"),
tr("This will remove all installed downloads from this list (but NOT from disk)."),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
emit removeDownload(-2, false);
}
}
void DownloadListWidget::issueRemoveFromViewUninstalled()
{
if (QMessageBox::question(nullptr, tr("Are you sure?"),
tr("This will remove all uninstalled downloads from this list (but NOT from disk)."),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
emit removeDownload(-3, false);
}
}
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