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RetroArch/ui/drivers/qt/ui_qt_window.cpp
Twinaphex 6c42d87303
Merge pull request #8130 from CozmoP/thumbnail 
Qt: thumbnails drop indicator
2019-01-31 03:29:36 +01:00

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/* RetroArch - A frontend for libretro.
* Copyright (C) 2011-2017 - Daniel De Matteis
* Copyright (C) 2018 - Brad Parker
*
* RetroArch 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 Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch 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 RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include <QCloseEvent>
#include <QResizeEvent>
#include <QStyle>
#include <QTimer>
#include <QLabel>
#include <QFileSystemModel>
#include <QListWidgetItem>
#include <QTableWidgetItem>
#include <QHash>
#include <QPushButton>
#include <QToolButton>
#include <QMenu>
#include <QDockWidget>
#include <QList>
#include <QInputDialog>
#include <QMimeData>
#include <QProgressDialog>
#include <QDragEnterEvent>
#include <QDropEvent>
#include <QtConcurrentRun>
#include <QtNetwork>
#include "../ui_qt.h"
#include "invader_png.h"
#include "ui_qt_load_core_window.h"
#include "ui_qt_themes.h"
#include "gridview.h"
#include "shaderparamsdialog.h"
#include "coreoptionsdialog.h"
#include "filedropwidget.h"
#include "coreinfodialog.h"
#include "playlistentrydialog.h"
#include "viewoptionsdialog.h"
#ifndef CXX_BUILD
extern "C" {
#endif
#include "../../../version.h"
#include "../../../verbosity.h"
#include "../../../retroarch.h"
#include "../../../msg_hash.h"
#include "../../../core_info.h"
#include "../../../content.h"
#include "../../../paths.h"
#include "../../../configuration.h"
#include "../../../file_path_special.h"
#include "../../../playlist.h"
#include "../../../content.h"
#ifdef HAVE_MENU
#include "../../../menu/menu_driver.h"
#endif
#include "../../../config.def.h"
#include "../../../tasks/task_content.h"
#include "../../../tasks/tasks_internal.h"
#include <string/stdstring.h>
#include <encodings/utf.h>
#include <file/file_path.h>
#include <file/archive_file.h>
#include <streams/file_stream.h>
#ifdef HAVE_OPENSSL
#include <openssl/ssl.h>
#include <openssl/opensslv.h>
#endif
#ifndef CXX_BUILD
}
#endif
#include "../../../AUTHORS.h"
#define TIMER_MSEC 1000 /* periodic timer for gathering statistics */
#define STATUS_MSG_THROTTLE_MSEC 250
#ifndef COLLECTION_SIZE
#define COLLECTION_SIZE 99999
#endif
#define GENERIC_FOLDER_ICON "/xmb/dot-art/png/folder.png"
#define HIRAGANA_START 0x3041U
#define HIRAGANA_END 0x3096U
#define KATAKANA_START 0x30A1U
#define KATAKANA_END 0x30F6U
#define HIRA_KATA_OFFSET (KATAKANA_START - HIRAGANA_START)
#define DOCS_URL "http://docs.libretro.com/"
static ui_window_qt_t ui_window = {0};
enum CoreSelection
{
CORE_SELECTION_CURRENT,
CORE_SELECTION_PLAYLIST_SAVED,
CORE_SELECTION_PLAYLIST_DEFAULT,
CORE_SELECTION_ASK,
CORE_SELECTION_LOAD_CORE
};
static const QPixmap getInvader()
{
QPixmap pix;
pix.loadFromData(invader_png, invader_png_len, "PNG");
return pix;
}
#ifdef HAVE_LIBRETRODB
static void scan_finished_handler(void *task_data, void *user_data, const char *err)
{
bool dontAsk = false;
bool answer = false;
#ifdef HAVE_MENU
menu_ctx_environment_t menu_environ;
menu_environ.type = MENU_ENVIRON_RESET_HORIZONTAL_LIST;
menu_environ.data = NULL;
#endif
(void)task_data;
(void)user_data;
(void)err;
#ifdef HAVE_MENU
menu_driver_ctl(RARCH_MENU_CTL_ENVIRONMENT, &menu_environ);
#endif
if (!ui_window.qtWindow->settings()->value("scan_finish_confirm", true).toBool())
return;
answer = ui_window.qtWindow->showMessageBox(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_SCAN_FINISHED), MainWindow::MSGBOX_TYPE_QUESTION_OKCANCEL, Qt::ApplicationModal, true, &dontAsk);
if (answer && dontAsk)
ui_window.qtWindow->settings()->setValue("scan_finish_confirm", false);
}
#endif
/* https://stackoverflow.com/questions/7246622/how-to-create-a-slider-with-a-non-linear-scale */
static double expScale(double inputValue, double midValue, double maxValue)
{
double returnValue = 0;
double M = maxValue / midValue;
double C = log(pow(M - 1, 2));
double B = maxValue / (exp(C) - 1);
double A = -1 * B;
returnValue = A + B * exp(C * inputValue);
return returnValue;
}
TreeView::TreeView(QWidget *parent) :
QTreeView(parent)
{
}
void TreeView::columnCountChanged(int oldCount, int newCount)
{
QTreeView::columnCountChanged(oldCount, newCount);
}
void TreeView::selectionChanged(const QItemSelection &selected, const QItemSelection &deselected)
{
QModelIndexList list = selected.indexes();
QTreeView::selectionChanged(selected, deselected);
emit itemsSelected(list);
}
TableView::TableView(QWidget *parent) :
QTableView(parent)
{
}
bool TableView::isEditorOpen()
{
return (state() == QAbstractItemView::EditingState);
}
ListWidget::ListWidget(QWidget *parent) :
QListWidget(parent)
{
}
bool ListWidget::isEditorOpen()
{
return (state() == QAbstractItemView::EditingState);
}
void ListWidget::keyPressEvent(QKeyEvent *event)
{
if (event->key() == Qt::Key_Return || event->key() == Qt::Key_Enter)
emit enterPressed();
else if (event->key() == Qt::Key_Delete)
emit deletePressed();
QListWidget::keyPressEvent(event);
}
CoreInfoLabel::CoreInfoLabel(QString text, QWidget *parent) :
QLabel(text, parent)
{
setTextInteractionFlags(Qt::TextSelectableByMouse | Qt::TextSelectableByKeyboard);
}
CoreInfoWidget::CoreInfoWidget(CoreInfoLabel *label, QWidget *parent) :
QWidget(parent)
,m_label(label)
,m_scrollArea(new QScrollArea(this))
{
m_scrollArea->setWidgetResizable(true);
m_scrollArea->setWidget(m_label);
}
QSize CoreInfoWidget::sizeHint() const
{
return QSize(256, 256);
}
void CoreInfoWidget::resizeEvent(QResizeEvent *event)
{
QWidget::resizeEvent(event);
m_scrollArea->resize(event->size());
}
LogTextEdit::LogTextEdit(QWidget *parent) :
QPlainTextEdit(parent)
{
}
void LogTextEdit::appendMessage(const QString& text)
{
if (text.isEmpty())
return;
appendPlainText(text);
verticalScrollBar()->setValue(verticalScrollBar()->maximum());
}
/* only accept indexes from current path. https://www.qtcentre.org/threads/50700-QFileSystemModel-and-QSortFilterProxyModel-don-t-work-well-together */
bool FileSystemProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
{
QModelIndex rootIndex;
QFileSystemModel *sm = qobject_cast<QFileSystemModel*>(sourceModel());
rootIndex = sm->index(sm->rootPath());
if (sourceParent == rootIndex)
{
return QSortFilterProxyModel::filterAcceptsRow(sourceRow, sourceParent);
}
return true;
}
void FileSystemProxyModel::sort(int column, Qt::SortOrder order)
{
/* sort the source (QFileSystemModel to keep directories before files) */
sourceModel()->sort(column, order);
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
,m_loadCoreWindow(new LoadCoreWindow(this))
,m_timer(new QTimer(this))
,m_currentCore()
,m_currentCoreVersion()
,m_statusLabel(new QLabel(this))
,m_dirTree(new TreeView(this))
,m_dirModel(new QFileSystemModel(m_dirTree))
,m_fileModel(new QFileSystemModel(this))
,m_listWidget(new ListWidget(this))
,m_centralWidget(new QStackedWidget(this))
,m_tableView(new TableView(this))
,m_fileTableView(new QTableView(this))
,m_playlistViews(new FileDropWidget(this))
,m_searchWidget(new QWidget(this))
,m_searchLineEdit(new QLineEdit(this))
,m_searchDock(new QDockWidget(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_MENU_EDIT_SEARCH), this))
,m_playlistFiles()
,m_launchWithComboBox(new QComboBox(this))
,m_startCorePushButton(new QToolButton(this))
,m_coreInfoPushButton(new QToolButton(this))
,m_runPushButton(new QToolButton(this))
,m_stopPushButton(new QToolButton(this))
,m_browserAndPlaylistTabWidget(new QTabWidget(this))
,m_pendingRun(false)
,m_thumbnailPixmap(NULL)
,m_thumbnailPixmap2(NULL)
,m_thumbnailPixmap3(NULL)
,m_settings(NULL)
,m_viewOptionsDialog(NULL)
,m_coreInfoDialog(new CoreInfoDialog(this, NULL))
,m_defaultStyle(NULL)
,m_defaultPalette()
,m_currentTheme(THEME_SYSTEM_DEFAULT)
,m_coreInfoDock(new QDockWidget(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CORE_INFO), this))
,m_coreInfoLabel(new CoreInfoLabel(QString(), this))
,m_coreInfoWidget(new CoreInfoWidget(m_coreInfoLabel, this))
,m_logDock(new QDockWidget(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_LOG), this))
,m_logWidget(new QFrame(this))
,m_logTextEdit(new LogTextEdit(m_logWidget))
,m_historyPlaylistsItem(NULL)
,m_folderIcon()
,m_customThemeString()
,m_gridView(new GridView(this))
,m_playlistViewsAndFooter(new QWidget(this))
,m_zoomSlider(NULL)
,m_lastZoomSliderValue(0)
,m_viewType(VIEW_TYPE_LIST)
,m_thumbnailType(THUMBNAIL_TYPE_BOXART)
,m_gridProgressBar(NULL)
,m_gridProgressWidget(NULL)
,m_currentGridHash()
,m_currentGridWidget(NULL)
,m_allPlaylistsListMaxCount(0)
,m_allPlaylistsGridMaxCount(0)
,m_playlistEntryDialog(NULL)
,m_statusMessageElapsedTimer()
,m_shaderParamsDialog(new ShaderParamsDialog())
,m_coreOptionsDialog(new CoreOptionsDialog())
,m_networkManager(new QNetworkAccessManager(this))
,m_updateProgressDialog(new QProgressDialog())
,m_updateFile()
,m_updateReply()
,m_thumbnailDownloadProgressDialog(new QProgressDialog())
,m_thumbnailDownloadFile()
,m_thumbnailDownloadReply()
,m_pendingThumbnailDownloadTypes()
,m_thumbnailPackDownloadProgressDialog(new QProgressDialog())
,m_thumbnailPackDownloadFile()
,m_thumbnailPackDownloadReply()
,m_playlistThumbnailDownloadProgressDialog(new QProgressDialog())
,m_playlistThumbnailDownloadFile()
,m_playlistThumbnailDownloadReply()
,m_pendingPlaylistThumbnails()
,m_downloadedThumbnails(0)
,m_failedThumbnails(0)
,m_playlistThumbnailDownloadWasCanceled(false)
,m_pendingDirScrollPath()
,m_thumbnailTimer(new QTimer(this))
,m_gridItem(this)
,m_currentBrowser(BROWSER_TYPE_PLAYLISTS)
,m_searchRegExp()
,m_zoomWidget(new QWidget(this))
,m_itemsCountLiteral(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_ITEMS_COUNT))
,m_itemsCountLabel(new QLabel(this))
{
settings_t *settings = config_get_ptr();
QDir playlistDir(settings->paths.directory_playlist);
QString configDir = QFileInfo(path_get(RARCH_PATH_CONFIG)).dir().absolutePath();
QToolButton *searchResetButton = NULL;
QHBoxLayout *zoomLayout = new QHBoxLayout();
QLabel *zoomLabel = new QLabel(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_ZOOM), m_zoomWidget);
QPushButton *viewTypePushButton = new QPushButton(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_VIEW), m_zoomWidget);
QMenu *viewTypeMenu = new QMenu(viewTypePushButton);
QAction *viewTypeIconsAction = NULL;
QAction *viewTypeListAction = NULL;
QHBoxLayout *gridProgressLayout = new QHBoxLayout();
QLabel *gridProgressLabel = NULL;
QHBoxLayout *gridFooterLayout = NULL;
qRegisterMetaType<QPointer<ThumbnailWidget> >("ThumbnailWidget");
qRegisterMetaType<retro_task_callback_t>("retro_task_callback_t");
/* Cancel all progress dialogs immediately since they show as soon as they're constructed. */
m_updateProgressDialog->cancel();
m_thumbnailDownloadProgressDialog->cancel();
m_thumbnailPackDownloadProgressDialog->cancel();
m_playlistThumbnailDownloadProgressDialog->cancel();
m_gridProgressWidget = new QWidget();
gridProgressLabel = new QLabel(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_PROGRESS), m_gridProgressWidget);
viewTypePushButton->setObjectName("viewTypePushButton");
viewTypePushButton->setFlat(true);
viewTypeIconsAction = viewTypeMenu->addAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_VIEW_TYPE_ICONS));
viewTypeListAction = viewTypeMenu->addAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_VIEW_TYPE_LIST));
viewTypePushButton->setMenu(viewTypeMenu);
gridProgressLabel->setObjectName("gridProgressLabel");
m_gridProgressBar = new QProgressBar(m_gridProgressWidget);
m_gridProgressBar->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred));
zoomLabel->setObjectName("zoomLabel");
m_zoomSlider = new QSlider(Qt::Horizontal, m_zoomWidget);
m_zoomSlider->setMinimum(0);
m_zoomSlider->setMaximum(100);
m_zoomSlider->setValue(50);
m_zoomSlider->setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred));
m_lastZoomSliderValue = m_zoomSlider->value();
m_playlistViewsAndFooter->setLayout(new QVBoxLayout());
m_gridView->setSelectionMode(QAbstractItemView::SingleSelection);
m_gridView->setEditTriggers(QAbstractItemView::NoEditTriggers);
m_playlistViews->addWidget(m_gridView);
m_playlistViews->addWidget(m_tableView);
m_centralWidget->setObjectName("centralWidget");
m_playlistViewsAndFooter->layout()->addWidget(m_playlistViews);
m_playlistViewsAndFooter->layout()->setAlignment(Qt::AlignCenter);
m_playlistViewsAndFooter->layout()->setContentsMargins(0, 0, 0, 0);
m_gridProgressWidget->setLayout(gridProgressLayout);
gridProgressLayout->setContentsMargins(0, 0, 0, 0);
gridProgressLayout->addSpacerItem(new QSpacerItem(0, 0, QSizePolicy::Expanding, QSizePolicy::Preferred));
gridProgressLayout->addWidget(gridProgressLabel);
gridProgressLayout->addWidget(m_gridProgressBar);
m_playlistViewsAndFooter->layout()->addWidget(m_gridProgressWidget);
m_zoomWidget->setLayout(zoomLayout);
zoomLayout->setContentsMargins(0, 0, 0, 0);
zoomLayout->addWidget(zoomLabel);
zoomLayout->addWidget(m_zoomSlider);
m_itemsCountLabel->setObjectName("itemsCountLabel");
gridFooterLayout = new QHBoxLayout();
gridFooterLayout->addWidget(m_itemsCountLabel);
gridFooterLayout->addSpacerItem(new QSpacerItem(0, 0, QSizePolicy::Expanding, QSizePolicy::Preferred));
gridFooterLayout->addWidget(m_gridProgressWidget);
gridFooterLayout->addWidget(m_zoomWidget);
gridFooterLayout->addWidget(viewTypePushButton);
static_cast<QVBoxLayout*>(m_playlistViewsAndFooter->layout())->addLayout(gridFooterLayout);
m_gridProgressWidget->hide();
m_playlistModel = new PlaylistModel(this);
m_proxyModel = new QSortFilterProxyModel(this);
m_proxyModel->setSourceModel(m_playlistModel);
m_proxyModel->setSortCaseSensitivity(Qt::CaseInsensitive);
m_proxyFileModel = new FileSystemProxyModel();
m_proxyFileModel->setSourceModel(m_fileModel);
m_proxyFileModel->setSortCaseSensitivity(Qt::CaseInsensitive);
m_tableView->setAlternatingRowColors(true);
m_tableView->setModel(m_proxyModel);
m_tableView->setSortingEnabled(true);
m_tableView->verticalHeader()->setVisible(false);
m_tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
m_tableView->setSelectionMode(QAbstractItemView::SingleSelection);
m_tableView->setEditTriggers(QAbstractItemView::SelectedClicked | QAbstractItemView::EditKeyPressed);
m_tableView->setHorizontalScrollBarPolicy(Qt::ScrollBarAsNeeded);
m_tableView->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
m_tableView->horizontalHeader()->setStretchLastSection(true);
m_tableView->setWordWrap(false);
m_fileTableView->setModel(m_fileModel);
m_fileTableView->sortByColumn(0, Qt::AscendingOrder);
m_fileTableView->setSortingEnabled(true);
m_fileTableView->setAlternatingRowColors(true);
m_fileTableView->verticalHeader()->setVisible(false);
m_fileTableView->setSelectionMode(QAbstractItemView::SingleSelection);
m_fileTableView->setSelectionBehavior(QAbstractItemView::SelectRows);
m_fileTableView->horizontalHeader()->setStretchLastSection(true);
m_fileTableView->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
m_fileTableView->setWordWrap(false);
m_gridView->setItemDelegate(new ThumbnailDelegate(m_gridItem, this));
m_gridView->setModel(m_proxyModel);
m_gridView->setSelectionModel(m_tableView->selectionModel());
m_logWidget->setObjectName("logWidget");
m_folderIcon = QIcon(QString(settings->paths.directory_assets) + GENERIC_FOLDER_ICON);
m_imageFormats = QVector<QByteArray>::fromList(QImageReader::supportedImageFormats());
m_defaultStyle = QApplication::style();
m_defaultPalette = QApplication::palette();
/* ViewOptionsDialog needs m_settings set before it's constructed */
m_settings = new QSettings(configDir + "/retroarch_qt.cfg", QSettings::IniFormat, this);
m_viewOptionsDialog = new ViewOptionsDialog(this, 0);
m_playlistEntryDialog = new PlaylistEntryDialog(this, 0);
/* default NULL parameter for parent wasn't added until 5.7 */
m_startCorePushButton->setDefaultAction(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_START_CORE), m_startCorePushButton));
m_startCorePushButton->setFixedSize(m_startCorePushButton->sizeHint());
m_runPushButton->setDefaultAction(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_RUN), m_runPushButton));
m_runPushButton->setFixedSize(m_runPushButton->sizeHint());
m_stopPushButton->setDefaultAction(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_STOP), m_stopPushButton));
m_stopPushButton->setFixedSize(m_stopPushButton->sizeHint());
m_coreInfoPushButton->setDefaultAction(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_INFO), m_coreInfoPushButton));
m_coreInfoPushButton->setFixedSize(m_coreInfoPushButton->sizeHint());
searchResetButton = new QToolButton(m_searchWidget);
searchResetButton->setDefaultAction(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_MENU_SEARCH_CLEAR), searchResetButton));
searchResetButton->setFixedSize(searchResetButton->sizeHint());
connect(searchResetButton, SIGNAL(clicked()), this, SLOT(onSearchResetClicked()));
m_dirModel->setFilter(QDir::NoDotAndDotDot |
QDir::AllDirs |
QDir::Drives |
(m_settings->value("show_hidden_files", true).toBool() ? (QDir::Hidden | QDir::System) : static_cast<QDir::Filter>(0)));
m_fileModel->setFilter(QDir::NoDot |
QDir::AllEntries |
(m_settings->value("show_hidden_files", true).toBool() ? (QDir::Hidden | QDir::System) : static_cast<QDir::Filter>(0)));
#if defined(Q_OS_WIN)
m_dirModel->setRootPath("");
m_fileModel->setRootPath("");
#else
m_dirModel->setRootPath("/");
m_fileModel->setRootPath("/");
#endif
m_dirTree->setModel(m_dirModel);
m_dirTree->setSelectionMode(QAbstractItemView::SingleSelection);
m_dirTree->header()->setVisible(false);
m_fileTableView->setModel(m_proxyFileModel);
if (m_dirModel->columnCount() > 3)
{
/* size */
m_dirTree->hideColumn(1);
/* type */
m_dirTree->hideColumn(2);
/* date modified */
m_dirTree->hideColumn(3);
}
reloadPlaylists();
m_searchWidget->setLayout(new QHBoxLayout());
m_searchWidget->layout()->addWidget(m_searchLineEdit);
m_searchWidget->layout()->addWidget(searchResetButton);
m_searchDock->setObjectName("searchDock");
m_searchDock->setProperty("default_area", Qt::LeftDockWidgetArea);
m_searchDock->setProperty("menu_text", msg_hash_to_str(MENU_ENUM_LABEL_VALUE_SEARCH));
m_searchDock->setWidget(m_searchWidget);
m_searchDock->setFixedHeight(m_searchDock->minimumSizeHint().height());
addDockWidget(static_cast<Qt::DockWidgetArea>(m_searchDock->property("default_area").toInt()), m_searchDock);
m_coreInfoLabel->setAlignment(Qt::AlignLeft | Qt::AlignTop);
m_coreInfoLabel->setTextFormat(Qt::RichText);
m_coreInfoLabel->setTextInteractionFlags(Qt::TextBrowserInteraction);
m_coreInfoLabel->setOpenExternalLinks(true);
m_coreInfoDock->setObjectName("coreInfoDock");
m_coreInfoDock->setProperty("default_area", Qt::RightDockWidgetArea);
m_coreInfoDock->setProperty("menu_text", msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CORE_INFO));
m_coreInfoDock->setWidget(m_coreInfoWidget);
addDockWidget(static_cast<Qt::DockWidgetArea>(m_coreInfoDock->property("default_area").toInt()), m_coreInfoDock);
m_logWidget->setLayout(new QVBoxLayout());
m_logWidget->layout()->addWidget(m_logTextEdit);
m_logWidget->layout()->setContentsMargins(0, 0, 0, 0);
m_logDock->setObjectName("logDock");
m_logDock->setProperty("default_area", Qt::BottomDockWidgetArea);
m_logDock->setProperty("menu_text", msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_LOG));
m_logDock->setWidget(m_logWidget);
addDockWidget(static_cast<Qt::DockWidgetArea>(m_logDock->property("default_area").toInt()), m_logDock);
/* Hide the log by default. If user has saved their dock positions with the log visible,
* then this hide() call will be reversed later by restoreState().
* FIXME: If user unchecks "save dock positions", the log will not be unhidden even if
* it was previously saved in the config.
*/
m_logDock->hide();
m_dirTree->setContextMenuPolicy(Qt::CustomContextMenu);
m_listWidget->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_searchLineEdit, SIGNAL(returnPressed()), this, SLOT(onSearchEnterPressed()));
connect(m_searchLineEdit, SIGNAL(textEdited(const QString&)), this, SLOT(onSearchLineEditEdited(const QString&)));
connect(m_timer, SIGNAL(timeout()), this, SLOT(onTimeout()));
connect(m_loadCoreWindow, SIGNAL(coreLoaded()), this, SLOT(onCoreLoaded()));
connect(m_loadCoreWindow, SIGNAL(windowClosed()), this, SLOT(onCoreLoadWindowClosed()));
connect(m_listWidget, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)), this, SLOT(onCurrentListItemChanged(QListWidgetItem*, QListWidgetItem*)));
connect(m_startCorePushButton, SIGNAL(clicked()), this, SLOT(onStartCoreClicked()));
connect(m_coreInfoPushButton, SIGNAL(clicked()), m_coreInfoDialog, SLOT(showCoreInfo()));
connect(m_runPushButton, SIGNAL(clicked()), this, SLOT(onRunClicked()));
connect(m_stopPushButton, SIGNAL(clicked()), this, SLOT(onStopClicked()));
connect(m_dirTree, SIGNAL(itemsSelected(QModelIndexList)), this, SLOT(onTreeViewItemsSelected(QModelIndexList)));
connect(m_dirTree, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(onFileBrowserTreeContextMenuRequested(const QPoint&)));
connect(m_listWidget, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(onPlaylistWidgetContextMenuRequested(const QPoint&)));
connect(m_launchWithComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(onLaunchWithComboBoxIndexChanged(int)));
connect(m_zoomSlider, SIGNAL(valueChanged(int)), this, SLOT(onZoomValueChanged(int)));
connect(viewTypeIconsAction, SIGNAL(triggered()), this, SLOT(onIconViewClicked()));
connect(viewTypeListAction, SIGNAL(triggered()), this, SLOT(onListViewClicked()));
connect(m_dirModel, SIGNAL(directoryLoaded(const QString&)), this, SLOT(onFileSystemDirLoaded(const QString&)));
connect(m_fileModel, SIGNAL(directoryLoaded(const QString&)), this, SLOT(onFileBrowserTableDirLoaded(const QString&)));
m_dirTree->setCurrentIndex(m_dirModel->index(settings->paths.directory_menu_content));
m_dirTree->scrollTo(m_dirTree->currentIndex(), QAbstractItemView::PositionAtTop);
m_dirTree->expand(m_dirTree->currentIndex());
/* must use queued connection */
connect(this, SIGNAL(scrollToDownloads(QString)), this, SLOT(onDownloadScroll(QString)), Qt::QueuedConnection);
connect(this, SIGNAL(scrollToDownloadsAgain(QString)), this, SLOT(onDownloadScrollAgain(QString)), Qt::QueuedConnection);
connect(m_playlistThumbnailDownloadProgressDialog, SIGNAL(canceled()), m_playlistThumbnailDownloadProgressDialog, SLOT(cancel()));
connect(m_playlistThumbnailDownloadProgressDialog, SIGNAL(canceled()), this, SLOT(onPlaylistThumbnailDownloadCanceled()));
connect(m_thumbnailDownloadProgressDialog, SIGNAL(canceled()), m_thumbnailDownloadProgressDialog, SLOT(cancel()));
connect(m_thumbnailDownloadProgressDialog, SIGNAL(canceled()), this, SLOT(onThumbnailDownloadCanceled()));
connect(m_thumbnailPackDownloadProgressDialog, SIGNAL(canceled()), m_thumbnailPackDownloadProgressDialog, SLOT(cancel()));
connect(m_thumbnailPackDownloadProgressDialog, SIGNAL(canceled()), this, SLOT(onThumbnailPackDownloadCanceled()));
connect(this, SIGNAL(itemChanged()), this, SLOT(onItemChanged()));
connect(this, SIGNAL(gotThumbnailDownload(QString,QString)), this, SLOT(onDownloadThumbnail(QString,QString)));
m_thumbnailTimer->setSingleShot(true);
connect(m_thumbnailTimer, SIGNAL(timeout()), this, SLOT(updateVisibleItems()));
connect(this, SIGNAL(updateThumbnails()), this, SLOT(updateVisibleItems()));
/* TODO: Handle scroll and resize differently. */
connect(m_gridView, SIGNAL(visibleItemsChangedMaybe()), this, SLOT(startTimer()));
connect(m_tableView->selectionModel(), SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)), this, SLOT(onCurrentItemChanged(const QModelIndex&)));
connect(m_fileTableView->selectionModel(), SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)), this, SLOT(onCurrentFileChanged(const QModelIndex&)));
connect(m_gridView, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(onContentItemDoubleClicked(const QModelIndex&)));
connect(m_tableView, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(onContentItemDoubleClicked(const QModelIndex&)));
connect(m_fileTableView, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(onFileDoubleClicked(const QModelIndex&)));
connect(m_playlistModel, SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&, const QVector<int>&)), this, SLOT(onCurrentTableItemDataChanged(const QModelIndex&, const QModelIndex&, const QVector<int>&)));
/* make sure these use an auto connection so it will be queued if called from a different thread (some facilities in RA log messages from other threads) */
connect(this, SIGNAL(gotLogMessage(const QString&)), this, SLOT(onGotLogMessage(const QString&)), Qt::AutoConnection);
connect(this, SIGNAL(gotStatusMessage(QString,unsigned,unsigned,bool)), this, SLOT(onGotStatusMessage(QString,unsigned,unsigned,bool)), Qt::AutoConnection);
connect(this, SIGNAL(gotReloadPlaylists()), this, SLOT(onGotReloadPlaylists()), Qt::AutoConnection);
connect(this, SIGNAL(gotReloadShaderParams()), this, SLOT(onGotReloadShaderParams()), Qt::AutoConnection);
connect(this, SIGNAL(gotReloadCoreOptions()), this, SLOT(onGotReloadCoreOptions()), Qt::AutoConnection);
/* these are always queued */
connect(this, SIGNAL(showErrorMessageDeferred(QString)), this, SLOT(onShowErrorMessage(QString)), Qt::QueuedConnection);
connect(this, SIGNAL(showInfoMessageDeferred(QString)), this, SLOT(onShowInfoMessage(QString)), Qt::QueuedConnection);
connect(this, SIGNAL(extractArchiveDeferred(QString,QString,QString,retro_task_callback_t)), this, SLOT(onExtractArchive(QString,QString,QString,retro_task_callback_t)), Qt::QueuedConnection);
m_timer->start(TIMER_MSEC);
statusBar()->addPermanentWidget(m_statusLabel);
setCurrentCoreLabel();
setCoreActions();
/* both of these are necessary to get the folder to scroll to the top of the view */
qApp->processEvents();
QTimer::singleShot(0, this, SLOT(onBrowserStartClicked()));
m_searchLineEdit->setFocus();
m_loadCoreWindow->setWindowModality(Qt::ApplicationModal);
m_statusMessageElapsedTimer.start();
#if (QT_VERSION >= QT_VERSION_CHECK(5, 6, 0))
resizeDocks(QList<QDockWidget*>() << m_searchDock, QList<int>() << 1, Qt::Vertical);
#endif
removeUpdateTempFiles();
#ifdef HAVE_OPENSSL
{
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
const SSL_METHOD *method = TLS_method();
SSL_CTX *ctx = SSL_CTX_new(method);
if (ctx)
SSL_CTX_free(ctx);
#else
const SSL_METHOD *method = TLSv1_method();
RARCH_LOG("[Qt]: TLS supports %d ciphers.\n", method->num_ciphers());
#endif
RARCH_LOG("[Qt]: Using %s\n", OPENSSL_VERSION_TEXT);
}
#endif
}
MainWindow::~MainWindow()
{
if (m_thumbnailPixmap)
delete m_thumbnailPixmap;
if (m_thumbnailPixmap2)
delete m_thumbnailPixmap2;
if (m_thumbnailPixmap3)
delete m_thumbnailPixmap3;
}
void MainWindow::startTimer() {
if (m_thumbnailTimer->isActive())
{
m_thumbnailTimer->stop();
m_thumbnailTimer->start(50);
}
else
{
m_thumbnailTimer->start(50);
}
}
void MainWindow::updateVisibleItems() {
if (m_currentBrowser == BROWSER_TYPE_PLAYLISTS && m_viewType == VIEW_TYPE_ICONS)
{
QVector<QModelIndex> indexes = m_gridView->visibleIndexes();
int i;
for (i = 0; i < indexes.size(); i++)
{
m_playlistModel->loadThumbnail(m_proxyModel->mapToSource(indexes.at(i)));
}
}
}
void MainWindow::setThumbnailCacheLimit(int count)
{
if (count < 1)
count = 0;
m_playlistModel->setThumbnailCacheLimit(count);
}
void MainWindow::onFileSystemDirLoaded(const QString &path)
{
if (path.isEmpty() || m_pendingDirScrollPath.isEmpty())
return;
if (QDir(path) == QDir(m_pendingDirScrollPath))
{
m_pendingDirScrollPath = QString();
emit scrollToDownloads(path);
}
}
/* workaround for columns being resized */
void MainWindow::onFileBrowserTableDirLoaded(const QString &path)
{
if (path.isEmpty())
return;
m_fileTableView->horizontalHeader()->restoreState(m_fileTableHeaderState);
}
QVector<QPair<QString, QString> > MainWindow::getPlaylists()
{
QVector<QPair<QString, QString> > playlists;
int i;
for (i = 0; i < m_listWidget->count(); i++)
{
QListWidgetItem *item = m_listWidget->item(i);
QPair<QString, QString> pair;
QString label;
QString path;
if (!item)
continue;
label = item->text();
path = item->data(Qt::UserRole).toString();
pair.first = label;
pair.second = path;
playlists.append(pair);
}
return playlists;
}
void MainWindow::onItemChanged()
{
QModelIndex index = getCurrentContentIndex();
m_playlistModel->reloadThumbnail(index);
onCurrentItemChanged(index);
}
QString MainWindow::getSpecialPlaylistPath(SpecialPlaylist playlist)
{
switch (playlist)
{
case SPECIAL_PLAYLIST_HISTORY:
return (m_historyPlaylistsItem ? m_historyPlaylistsItem->data(Qt::UserRole).toString() : QString());
default:
return QString();
}
}
double MainWindow::lerp(double x, double y, double a, double b, double d)
{
return a + (b - a) * ((double)(d - x) / (double)(y - x));
}
void MainWindow::onIconViewClicked()
{
setCurrentViewType(VIEW_TYPE_ICONS);
}
void MainWindow::onListViewClicked()
{
setCurrentViewType(VIEW_TYPE_LIST);
}
void MainWindow::setIconViewZoom(int zoomValue)
{
m_zoomSlider->setValue(zoomValue);
}
void MainWindow::onZoomValueChanged(int zoomValue)
{
int newSize = 0;
if (zoomValue < 50)
newSize = expScale(lerp(0, 49, 25, 49, zoomValue) / 50.0, 102, 256);
else
newSize = expScale(zoomValue / 100.0, 256, 1024);
m_gridView->setGridSize(newSize);
m_lastZoomSliderValue = zoomValue;
}
void MainWindow::showWelcomeScreen()
{
bool dontAsk = false;
bool answer = false;
const QString welcomeText = QStringLiteral(""
"Welcome to the RetroArch Desktop Menu!<br>\n"
"<br>\n"
"Many settings and actions are currently only available in the familiar Big Picture menu, "
"but this Desktop Menu should be functional for launching content and managing playlists.<br>\n"
"<br>\n"
"Some useful hotkeys for interacting with the Big Picture menu include:\n"
"<ul><li>F1 - Bring up the Big Picture menu</li>\n"
"<li>F - Switch between fullscreen and windowed modes</li>\n"
"<li>F5 - Bring the Desktop Menu back if closed</li>\n"
"<li>Esc - Exit RetroArch</li></ul>\n"
"\n"
"For more hotkeys and their assignments, see:<br>\n"
"Settings -> Input -> Input Hotkey Binds<br>\n"
"<br>\n"
"Documentation for RetroArch, libretro and cores:<br>\n"
"<a href=\"https://docs.libretro.com/\">https://docs.libretro.com/</a>");
if (!m_settings->value("show_welcome_screen", true).toBool())
return;
answer = showMessageBox(welcomeText, MainWindow::MSGBOX_TYPE_QUESTION_OKCANCEL, Qt::ApplicationModal, true, &dontAsk);
if (answer && dontAsk)
m_settings->setValue("show_welcome_screen", false);
}
const QString& MainWindow::customThemeString() const
{
return m_customThemeString;
}
bool MainWindow::setCustomThemeFile(QString filePath)
{
if (filePath.isEmpty())
{
QMessageBox::critical(this, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CUSTOM_THEME), msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_FILE_PATH_IS_BLANK));
return false;
}
else
{
QFile file(filePath);
if (file.exists())
{
bool opened = file.open(QIODevice::ReadOnly);
if (opened)
{
QByteArray fileArray = file.readAll();
QString fileStr = QString::fromUtf8(fileArray);
file.close();
if (fileStr.isEmpty())
{
QMessageBox::critical(this, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CUSTOM_THEME), msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_FILE_IS_EMPTY));
return false;
}
else
setCustomThemeString(fileStr);
}
else
{
QMessageBox::critical(this, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CUSTOM_THEME), msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_FILE_READ_OPEN_FAILED));
return false;
}
}
else
{
QMessageBox::critical(this, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CUSTOM_THEME), msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_FILE_DOES_NOT_EXIST));
return false;
}
}
return true;
}
void MainWindow::setCustomThemeString(QString qss)
{
m_customThemeString = qss;
}
bool MainWindow::showMessageBox(QString msg, MessageBoxType msgType, Qt::WindowModality modality, bool showDontAsk, bool *dontAsk)
{
QPointer<QMessageBox> msgBoxPtr;
QMessageBox *msgBox = NULL;
QCheckBox *checkBox = NULL;
msgBoxPtr = new QMessageBox(this);
msgBox = msgBoxPtr.data();
msgBox->setWindowModality(modality);
msgBox->setTextFormat(Qt::RichText);
msgBox->setTextInteractionFlags(Qt::TextBrowserInteraction);
if (showDontAsk)
{
checkBox = new QCheckBox(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_DONT_SHOW_AGAIN), msgBox);
/* QMessageBox::setCheckBox() is available since 5.2 */
msgBox->setCheckBox(checkBox);
}
switch (msgType)
{
case MSGBOX_TYPE_INFO:
{
msgBox->setIcon(QMessageBox::Information);
msgBox->setWindowTitle(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_INFORMATION));
break;
}
case MSGBOX_TYPE_WARNING:
{
msgBox->setIcon(QMessageBox::Warning);
msgBox->setWindowTitle(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_WARNING));
break;
}
case MSGBOX_TYPE_ERROR:
{
msgBox->setIcon(QMessageBox::Critical);
msgBox->setWindowTitle(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_ERROR));
break;
}
case MSGBOX_TYPE_QUESTION_YESNO:
{
msgBox->setIcon(QMessageBox::Question);
msgBox->setWindowTitle(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_QUESTION));
msgBox->setStandardButtons(QMessageBox::Yes | QMessageBox::No);
break;
}
case MSGBOX_TYPE_QUESTION_OKCANCEL:
{
msgBox->setIcon(QMessageBox::Question);
msgBox->setWindowTitle(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_QUESTION));
msgBox->setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);
break;
}
default:
break;
}
msgBox->setText(msg);
msgBox->exec();
if (!msgBoxPtr)
return true;
if (msgBox->result() != QMessageBox::Ok && msgBox->result() != QMessageBox::Yes)
return false;
if (checkBox)
if (dontAsk)
*dontAsk = checkBox->isChecked();
return true;
}
void MainWindow::onFileBrowserTreeContextMenuRequested(const QPoint&)
{
#ifdef HAVE_LIBRETRODB
QPointer<QAction> action;
QList<QAction*> actions;
QScopedPointer<QAction> scanAction;
QDir dir;
QString currentDirString = QDir::toNativeSeparators(m_dirModel->filePath(m_dirTree->currentIndex()));
settings_t *settings = config_get_ptr();
QByteArray dirArray;
const char *fullpath = NULL;
if (currentDirString.isEmpty())
return;
dir = currentDirString;
if (!dir.exists())
return;
/* default NULL parameter for parent wasn't added until 5.7 */
scanAction.reset(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_SCAN_DIRECTORY), 0));
actions.append(scanAction.data());
action = QMenu::exec(actions, QCursor::pos(), NULL, m_dirTree);
if (!action)
return;
dirArray = currentDirString.toUtf8();
fullpath = dirArray.constData();
task_push_dbscan(
settings->paths.directory_playlist,
settings->paths.path_content_database,
fullpath, true,
m_settings->value("show_hidden_files", true).toBool(),
scan_finished_handler);
#endif
}
void MainWindow::showStatusMessage(QString msg, unsigned priority, unsigned duration, bool flush)
{
emit gotStatusMessage(msg, priority, duration, flush);
}
void MainWindow::onGotStatusMessage(QString msg, unsigned priority, unsigned duration, bool flush)
{
int msecDuration = 0;
QScreen *screen = qApp->primaryScreen();
QStatusBar *status = statusBar();
Q_UNUSED(priority)
if (msg.isEmpty())
return;
if (!status)
return;
if (screen)
{
msecDuration = (duration / screen->refreshRate()) * 1000;
}
if (msecDuration <= 0)
msecDuration = 1000;
if (status->currentMessage().isEmpty() || flush)
{
if (m_statusMessageElapsedTimer.elapsed() >= STATUS_MSG_THROTTLE_MSEC)
{
qint64 msgDuration = qMax(msecDuration, STATUS_MSG_THROTTLE_MSEC);
m_statusMessageElapsedTimer.restart();
status->showMessage(msg, msgDuration);
}
}
}
void MainWindow::deferReloadShaderParams()
{
emit gotReloadShaderParams();
}
void MainWindow::onShaderParamsClicked()
{
if (!m_shaderParamsDialog)
return;
m_shaderParamsDialog->show();
onGotReloadShaderParams();
}
void MainWindow::onCoreOptionsClicked()
{
if (!m_coreOptionsDialog)
return;
m_coreOptionsDialog->show();
onGotReloadCoreOptions();
}
void MainWindow::onGotReloadShaderParams()
{
if (m_shaderParamsDialog && m_shaderParamsDialog->isVisible())
m_shaderParamsDialog->reload();
}
void MainWindow::onGotReloadCoreOptions()
{
if (m_coreOptionsDialog && m_coreOptionsDialog->isVisible())
m_coreOptionsDialog->reload();
}
void MainWindow::appendLogMessage(const QString &msg)
{
emit gotLogMessage(msg);
}
void MainWindow::onGotLogMessage(const QString &msg)
{
QString newMsg = msg;
if (newMsg.at(newMsg.size() - 1) == '\n')
newMsg.chop(1);
m_logTextEdit->appendMessage(newMsg);
}
void MainWindow::onLaunchWithComboBoxIndexChanged(int)
{
QVector<QHash<QString, QString> > infoList = getCoreInfo();
QString coreInfoText;
QVariantMap coreMap = m_launchWithComboBox->currentData(Qt::UserRole).value<QVariantMap>();
CoreSelection coreSelection = static_cast<CoreSelection>(coreMap.value("core_selection").toInt());
int i = 0;
if (infoList.count() == 0)
return;
for (i = 0; i < infoList.count(); i++)
{
const QHash<QString, QString> &hash = infoList.at(i);
const QString &key = hash.value("html_key", hash.value("key"));
const QString &value = hash.value("html_value", hash.value("value"));
if (!key.isEmpty())
coreInfoText += key;
if (!value.isEmpty())
{
if (!key.isEmpty())
coreInfoText += " ";
coreInfoText += value;
}
if (i < infoList.count() - 1)
coreInfoText += "<br>\n";
}
m_coreInfoLabel->setText(coreInfoText);
if (coreSelection == CORE_SELECTION_LOAD_CORE)
{
onLoadCoreClicked();
}
else
{
m_loadCoreWindow->setProperty("last_launch_with_index", m_launchWithComboBox->currentIndex());
}
}
MainWindow::Theme MainWindow::getThemeFromString(QString themeString)
{
if (themeString == "default")
return THEME_SYSTEM_DEFAULT;
else if (themeString == "dark")
return THEME_DARK;
else if (themeString == "custom")
return THEME_CUSTOM;
return THEME_SYSTEM_DEFAULT;
}
QString MainWindow::getThemeString(Theme theme)
{
switch (theme)
{
case THEME_SYSTEM_DEFAULT:
return "default";
case THEME_DARK:
return "dark";
case THEME_CUSTOM:
return "custom";
default:
break;
}
return "default";
}
MainWindow::Theme MainWindow::theme()
{
return m_currentTheme;
}
void MainWindow::setTheme(Theme theme)
{
m_currentTheme = theme;
setDefaultCustomProperties();
switch(theme)
{
case THEME_SYSTEM_DEFAULT:
{
qApp->setStyleSheet(qt_theme_default_stylesheet.arg(m_settings->value("highlight_color", "palette(highlight)").toString()));
break;
}
case THEME_DARK:
{
qApp->setStyleSheet(qt_theme_dark_stylesheet.arg(m_settings->value("highlight_color", "palette(highlight)").toString()));
break;
}
case THEME_CUSTOM:
{
qApp->setStyleSheet(m_customThemeString);
break;
}
default:
break;
}
}
void MainWindow::setDefaultCustomProperties()
{
m_gridView->setLayout(QString(DEFAULT_GRID_LAYOUT));
m_gridView->setSpacing(DEFAULT_GRID_SPACING);
m_gridItem.setThumbnailVerticalAlign(QString(DEFAULT_GRID_ITEM_THUMBNAIL_ALIGNMENT));
m_gridItem.setPadding(DEFAULT_GRID_ITEM_MARGIN);
}
void MainWindow::changeThumbnailType(ThumbnailType type)
{
m_playlistModel->setThumbnailType(type);
updateVisibleItems();
m_gridView->viewport()->update();
}
QString MainWindow::changeThumbnail(const QImage &image, QString type)
{
QHash<QString, QString> hash = getCurrentContentHash();
QString dirString = m_playlistModel->getPlaylistThumbnailsDir(hash["db_name"]) + "/" + type;
QString thumbPath = dirString + "/" + m_playlistModel->getSanitizedThumbnailName(hash["label_noext"]);
QByteArray dirArray = QDir::toNativeSeparators(dirString).toUtf8();
const char *dirData = dirArray.constData();
QByteArray thumbArray = QDir::toNativeSeparators(thumbPath).toUtf8();
const char *thumbData = thumbArray.constData();
QDir dir(dirString);
int quality = -1;
QImage scaledImage(image);
if (!dir.exists())
{
if (dir.mkpath("."))
RARCH_LOG("[Qt]: Created directory: %s\n", dirData);
else
{
RARCH_ERR("[Qt]: Could not create directory: %s\n", dirData);
return QString();
}
}
if (m_settings->contains("thumbnail_max_size"))
{
int size = m_settings->value("thumbnail_max_size", 512).toInt();
if (size != 0)
scaledImage = image.scaled(size, size, Qt::KeepAspectRatio, Qt::SmoothTransformation);
}
if (m_settings->contains("thumbnail_quality"))
quality = m_settings->value("thumbnail_quality", -1).toInt();
if (scaledImage.save(thumbPath, "png", quality))
{
RARCH_LOG("[Qt]: Saved image: %s\n", thumbData);
m_playlistModel->reloadThumbnailPath(thumbPath);
updateVisibleItems();
return thumbPath;
}
RARCH_ERR("[Qt]: Could not save image: %s\n", thumbData);
return QString();
}
void MainWindow::onThumbnailDropped(const QImage &image, ThumbnailType thumbnailType)
{
switch (thumbnailType)
{
case THUMBNAIL_TYPE_BOXART:
{
QString path = changeThumbnail(image, THUMBNAIL_BOXART);
if (path.isNull())
return;
if (m_thumbnailPixmap)
delete m_thumbnailPixmap;
m_thumbnailPixmap = new QPixmap(path);
onResizeThumbnailOne(*m_thumbnailPixmap, true);
break;
}
case THUMBNAIL_TYPE_TITLE_SCREEN:
{
QString path = changeThumbnail(image, THUMBNAIL_TITLE);
if (path.isNull())
return;
if (m_thumbnailPixmap2)
delete m_thumbnailPixmap2;
m_thumbnailPixmap2 = new QPixmap(path);
onResizeThumbnailTwo(*m_thumbnailPixmap2, true);
break;
}
case THUMBNAIL_TYPE_SCREENSHOT:
{
QString path = changeThumbnail(image, THUMBNAIL_SCREENSHOT);
if (path.isNull())
return;
if (m_thumbnailPixmap3)
delete m_thumbnailPixmap3;
m_thumbnailPixmap3 = new QPixmap(path);
onResizeThumbnailThree(*m_thumbnailPixmap3, true);
break;
}
}
}
QVector<QHash<QString, QString> > MainWindow::getCoreInfo()
{
QVector<QHash<QString, QString> > infoList;
QHash<QString, QString> currentCore = getSelectedCore();
core_info_list_t *core_info_list = NULL;
const core_info_t *core_info = NULL;
unsigned i = 0;
core_info_get_list(&core_info_list);
if (!core_info_list || core_info_list->count == 0)
return infoList;
for (i = 0; i < core_info_list->count; i++)
{
const core_info_t *core = &core_info_list->list[i];
if (currentCore["core_path"] == core->path)
{
core_info = core;
break;
}
}
if (currentCore["core_path"].isEmpty() || !core_info || !core_info->config_data)
{
QHash<QString, QString> hash;
hash["key"] = msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NO_CORE_INFORMATION_AVAILABLE);
hash["value"] = "";
infoList.append(hash);
return infoList;
}
if (core_info->core_name)
{
QHash<QString, QString> hash;
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_CORE_NAME)) + ":";
hash["value"] = core_info->core_name;
infoList.append(hash);
}
if (core_info->display_name)
{
QHash<QString, QString> hash;
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_CORE_LABEL)) + ":";
hash["value"] = core_info->display_name;
infoList.append(hash);
}
if (core_info->systemname)
{
QHash<QString, QString> hash;
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_SYSTEM_NAME)) + ":";
hash["value"] = core_info->systemname;
infoList.append(hash);
}
if (core_info->system_manufacturer)
{
QHash<QString, QString> hash;
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_SYSTEM_MANUFACTURER)) + ":";
hash["value"] = core_info->system_manufacturer;
infoList.append(hash);
}
if (core_info->categories_list)
{
QHash<QString, QString> hash;
QString categories;
for (i = 0; i < core_info->categories_list->size; i++)
{
categories += core_info->categories_list->elems[i].data;
if (i < core_info->categories_list->size - 1)
categories += ", ";
}
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_CATEGORIES)) + ":";
hash["value"] = categories;
infoList.append(hash);
}
if (core_info->authors_list)
{
QHash<QString, QString> hash;
QString authors;
for (i = 0; i < core_info->authors_list->size; i++)
{
authors += core_info->authors_list->elems[i].data;
if (i < core_info->authors_list->size - 1)
authors += ", ";
}
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_AUTHORS)) + ":";
hash["value"] = authors;
infoList.append(hash);
}
if (core_info->permissions_list)
{
QHash<QString, QString> hash;
QString permissions;
for (i = 0; i < core_info->permissions_list->size; i++)
{
permissions += core_info->permissions_list->elems[i].data;
if (i < core_info->permissions_list->size - 1)
permissions += ", ";
}
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_PERMISSIONS)) + ":";
hash["value"] = permissions;
infoList.append(hash);
}
if (core_info->licenses_list)
{
QHash<QString, QString> hash;
QString licenses;
for (i = 0; i < core_info->licenses_list->size; i++)
{
licenses += core_info->licenses_list->elems[i].data;
if (i < core_info->licenses_list->size - 1)
licenses += ", ";
}
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_LICENSES)) + ":";
hash["value"] = licenses;
infoList.append(hash);
}
if (core_info->supported_extensions_list)
{
QHash<QString, QString> hash;
QString supported_extensions;
for (i = 0; i < core_info->supported_extensions_list->size; i++)
{
supported_extensions += core_info->supported_extensions_list->elems[i].data;
if (i < core_info->supported_extensions_list->size - 1)
supported_extensions += ", ";
}
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_SUPPORTED_EXTENSIONS)) + ":";
hash["value"] = supported_extensions;
infoList.append(hash);
}
if (core_info->firmware_count > 0)
{
core_info_ctx_firmware_t firmware_info;
bool update_missing_firmware = false;
bool set_missing_firmware = false;
settings_t *settings = config_get_ptr();
firmware_info.path = core_info->path;
firmware_info.directory.system = settings->paths.directory_system;
rarch_ctl(RARCH_CTL_UNSET_MISSING_BIOS, NULL);
update_missing_firmware = core_info_list_update_missing_firmware(&firmware_info, &set_missing_firmware);
if (set_missing_firmware)
rarch_ctl(RARCH_CTL_SET_MISSING_BIOS, NULL);
if (update_missing_firmware)
{
QHash<QString, QString> hash;
hash["key"] = QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_INFO_FIRMWARE)) + ":";
hash["value"] = "";
infoList.append(hash);
/* FIXME: This looks hacky and probably
* needs to be improved for good translation support. */
for (i = 0; i < core_info->firmware_count; i++)
{
if (core_info->firmware[i].desc)
{
QString labelText = "(!) ";
QString valueText;
QHash<QString, QString> hash;
bool missing = false;
if (core_info->firmware[i].missing)
{
missing = true;
labelText += msg_hash_to_str(MENU_ENUM_LABEL_VALUE_MISSING);
}
else
{
labelText += msg_hash_to_str(MENU_ENUM_LABEL_VALUE_PRESENT);
}
labelText += ", ";
if (core_info->firmware[i].optional)
{
labelText += msg_hash_to_str(MENU_ENUM_LABEL_VALUE_OPTIONAL);
}
else
{
labelText += msg_hash_to_str(MENU_ENUM_LABEL_VALUE_REQUIRED);
}
labelText += ":";
if (core_info->firmware[i].desc)
{
valueText = core_info->firmware[i].desc;
}
else
{
valueText = msg_hash_to_str(MENU_ENUM_LABEL_VALUE_RDB_ENTRY_NAME);
}
hash["key"] = labelText;
hash["value"] = valueText;
if (missing)
{
QString style = "font-weight: bold; color: #ff0000";
hash["label_style"] = style;
hash["value_style"] = style;
hash["html_key"] = "<b><font color=\"#ff0000\">" + hash["key"] + "</font></b>";
hash["html_value"] = "<b><font color=\"#ff0000\">" + hash["value"] + "</font></b>";
}
else
{
QString style = "font-weight: bold; color: rgb(0, 175, 0)";
hash["label_style"] = style;
hash["value_style"] = style;
hash["html_key"] = "<b><font color=\"#00af00\">" + hash["key"] + "</font></b>";
hash["html_value"] = "<b><font color=\"#00af00\">" + hash["value"] + "</font></b>";
}
infoList.append(hash);
}
}
}
}
if (core_info->notes)
{
for (i = 0; i < core_info->note_list->size; i++)
{
QHash<QString, QString> hash;
hash["key"] = "";
hash["value"] = core_info->note_list->elems[i].data;
infoList.append(hash);
}
}
return infoList;
}
void MainWindow::onSearchResetClicked()
{
m_searchLineEdit->clear();
onSearchEnterPressed();
}
QToolButton* MainWindow::coreInfoPushButton()
{
return m_coreInfoPushButton;
}
void MainWindow::onTreeViewItemsSelected(QModelIndexList selectedIndexes)
{
QString dir;
if (selectedIndexes.isEmpty())
return;
dir = m_dirModel->filePath(selectedIndexes.first());
selectBrowserDir(dir);
}
void MainWindow::onFileDoubleClicked(const QModelIndex &proxyIndex)
{
const QModelIndex index = m_proxyFileModel->mapToSource(proxyIndex);
if (m_fileModel->isDir(index))
m_dirTree->setCurrentIndex(m_dirModel->index(m_fileModel->filePath(index)));
else
loadContent(getFileContentHash(index));
}
void MainWindow::selectBrowserDir(QString path)
{
if (!path.isEmpty())
{
QModelIndex sourceIndex = m_fileModel->setRootPath(path);
QModelIndex proxyIndex = m_proxyFileModel->mapFromSource(sourceIndex);
m_fileTableHeaderState = m_fileTableView->horizontalHeader()->saveState();
if (proxyIndex.isValid())
{
m_fileTableView->setRootIndex(proxyIndex);
}
else
{
/* the directory is filtered out. Remove the filter for a moment. FIXME find a way to not have to do this (not filtering dirs is one). */
m_proxyFileModel->setFilterRegExp(QRegExp());
m_fileTableView->setRootIndex(m_proxyFileModel->mapFromSource(sourceIndex));
m_proxyFileModel->setFilterRegExp(m_searchRegExp);
}
}
setCoreActions();
}
QTabWidget* MainWindow::browserAndPlaylistTabWidget()
{
return m_browserAndPlaylistTabWidget;
}
void MainWindow::onDropWidgetEnterPressed()
{
#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
/* entry is being renamed, ignore this enter press */
if (m_tableView->isPersistentEditorOpen(m_tableView->currentIndex()))
#else
/* we can only check if any editor at all is open */
if (m_tableView->isEditorOpen())
#endif
return;
onRunClicked();
}
QModelIndex MainWindow::getCurrentContentIndex()
{
if (m_viewType == VIEW_TYPE_LIST)
{
return m_tableView->currentIndex();
}
else if (m_viewType == VIEW_TYPE_ICONS)
{
return m_gridView->currentIndex();
}
return QModelIndex();
}
QHash<QString, QString> MainWindow::getCurrentContentHash()
{
return getCurrentContentIndex().data(PlaylistModel::HASH).value<QHash<QString, QString> >();
}
QHash<QString, QString> MainWindow::getFileContentHash(const QModelIndex &index)
{
QFileInfo fileInfo = m_fileModel->fileInfo(index);
QHash<QString, QString> hash;
hash["path"] = m_fileModel->filePath(index);;
hash["label"] = hash["path"];
hash["label_noext"] = fileInfo.completeBaseName();
hash["db_name"] = fileInfo.dir().dirName();
return hash;
}
void MainWindow::onContentItemDoubleClicked(const QModelIndex &index)
{
Q_UNUSED(index);
onRunClicked();
}
void MainWindow::onStartCoreClicked()
{
content_ctx_info_t content_info;
content_info.argc = 0;
content_info.argv = NULL;
content_info.args = NULL;
content_info.environ_get = NULL;
path_clear(RARCH_PATH_BASENAME);
if (!task_push_start_current_core(&content_info))
{
QMessageBox::critical(this, msg_hash_to_str(MSG_ERROR), msg_hash_to_str(MSG_FAILED_TO_LOAD_CONTENT));
}
}
QHash<QString, QString> MainWindow::getSelectedCore()
{
QVariantMap coreMap = m_launchWithComboBox->currentData(Qt::UserRole).value<QVariantMap>();
CoreSelection coreSelection = static_cast<CoreSelection>(coreMap.value("core_selection").toInt());
QHash<QString, QString> coreHash;
QHash<QString, QString> contentHash;
ViewType viewType = getCurrentViewType();
if (viewType == VIEW_TYPE_LIST)
contentHash = m_tableView->currentIndex().data(PlaylistModel::HASH).value<QHash<QString, QString> >();
else if (viewType == VIEW_TYPE_ICONS)
contentHash = m_gridView->currentIndex().data(PlaylistModel::HASH).value<QHash<QString, QString> >();
else
return coreHash;
switch(coreSelection)
{
case CORE_SELECTION_CURRENT:
{
coreHash["core_path"] = path_get(RARCH_PATH_CORE);
break;
}
case CORE_SELECTION_PLAYLIST_SAVED:
{
if (contentHash.isEmpty() || contentHash["core_path"].isEmpty())
break;
coreHash["core_path"] = contentHash["core_path"];
break;
}
case CORE_SELECTION_PLAYLIST_DEFAULT:
{
QVector<QHash<QString, QString> > cores;
int i = 0;
if (contentHash.isEmpty() || contentHash["db_name"].isEmpty())
break;
cores = getPlaylistDefaultCores();
for (i = 0; i < cores.count(); i++)
{
if (cores[i]["playlist_filename"] == contentHash["db_name"])
{
if (cores[i]["core_path"].isEmpty())
break;
coreHash["core_path"] = cores[i]["core_path"];
break;
}
}
break;
}
default:
break;
}
return coreHash;
}
/* the hash typically has the following keys:
path - absolute path to the content file
core_path - absolute path to the core, or "DETECT" to ask the user
db_name - the display name of the rdb database this content is from
label - the display name of the content, usually comes from the database
crc32 - an upper-case, 8 byte string representation of the hex CRC32 checksum (e.g. ABCDEF12) followed by "|crc"
core_name - the display name of the core, or "DETECT" if unknown
label_noext - the display name of the content that is guaranteed not to contain a file extension
*/
void MainWindow::loadContent(const QHash<QString, QString> &contentHash)
{
content_ctx_info_t content_info;
QByteArray corePathArray;
QByteArray contentPathArray;
QByteArray contentLabelArray;
const char *corePath = NULL;
const char *contentPath = NULL;
const char *contentLabel = NULL;
QVariantMap coreMap = m_launchWithComboBox->currentData(Qt::UserRole).value<QVariantMap>();
CoreSelection coreSelection = static_cast<CoreSelection>(coreMap.value("core_selection").toInt());
if (m_pendingRun)
coreSelection = CORE_SELECTION_CURRENT;
if (coreSelection == CORE_SELECTION_ASK)
{
QStringList extensionFilters;
if (contentHash.contains("path"))
{
int lastIndex = contentHash["path"].lastIndexOf('.');
QString extensionStr;
QByteArray pathArray = contentHash["path"].toUtf8();
const char *pathData = pathArray.constData();
if (lastIndex >= 0)
{
extensionStr = contentHash["path"].mid(lastIndex + 1);
if (!extensionStr.isEmpty())
{
extensionFilters.append(extensionStr.toLower());
}
}
if (path_is_compressed_file(pathData))
{
unsigned i = 0;
struct string_list *list = file_archive_get_file_list(pathData, NULL);
if (list)
{
if (list->size > 0)
{
for (i = 0; i < list->size; i++)
{
const char *filePath = list->elems[i].data;
const char *extension = path_get_extension(filePath);
if (!extensionFilters.contains(extension, Qt::CaseInsensitive))
extensionFilters.append(extension);
}
}
string_list_free(list);
}
}
}
m_pendingRun = true;
onLoadCoreClicked(extensionFilters);
return;
}
switch(coreSelection)
{
case CORE_SELECTION_CURRENT:
{
corePathArray = path_get(RARCH_PATH_CORE);
contentPathArray = contentHash["path"].toUtf8();
contentLabelArray = contentHash["label_noext"].toUtf8();
break;
}
case CORE_SELECTION_PLAYLIST_SAVED:
{
corePathArray = contentHash["core_path"].toUtf8();
contentPathArray = contentHash["path"].toUtf8();
contentLabelArray = contentHash["label_noext"].toUtf8();
break;
}
case CORE_SELECTION_PLAYLIST_DEFAULT:
{
QVector<QHash<QString, QString> > cores = getPlaylistDefaultCores();
int i = 0;
for (i = 0; i < cores.count(); i++)
{
if (cores[i]["playlist_filename"] == contentHash["db_name"])
{
corePathArray = cores[i]["core_path"].toUtf8();
contentPathArray = contentHash["path"].toUtf8();
contentLabelArray = contentHash["label_noext"].toUtf8();
break;
}
}
break;
}
default:
return;
}
corePath = corePathArray.constData();
contentPath = contentPathArray.constData();
contentLabel = contentLabelArray.constData();
content_info.argc = 0;
content_info.argv = NULL;
content_info.args = NULL;
content_info.environ_get = NULL;
#ifdef HAVE_MENU
menu_navigation_set_selection(0);
#endif
command_event(CMD_EVENT_UNLOAD_CORE, NULL);
if (!task_push_load_content_with_new_core_from_companion_ui(
corePath, contentPath, contentLabel, &content_info,
NULL, NULL))
{
QMessageBox::critical(this, msg_hash_to_str(MSG_ERROR), msg_hash_to_str(MSG_FAILED_TO_LOAD_CONTENT));
return;
}
#ifdef HAVE_MENU
menu_driver_ctl(RARCH_MENU_CTL_SET_PENDING_QUICK_MENU, NULL);
#endif
}
void MainWindow::onRunClicked()
{
QHash<QString, QString> contentHash;
switch (m_currentBrowser)
{
case BROWSER_TYPE_FILES:
contentHash = getFileContentHash(m_proxyFileModel->mapToSource(m_fileTableView->currentIndex()));
break;
case BROWSER_TYPE_PLAYLISTS:
contentHash = getCurrentContentHash();
break;
}
if (contentHash.isEmpty())
return;
loadContent(contentHash);
}
bool MainWindow::isContentLessCore()
{
rarch_system_info_t *system = runloop_get_system_info();
return system->load_no_content;
}
bool MainWindow::isCoreLoaded()
{
if (m_currentCore.isEmpty() || m_currentCore == msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NO_CORE))
return false;
return true;
}
PlaylistEntryDialog* MainWindow::playlistEntryDialog()
{
return m_playlistEntryDialog;
}
ViewOptionsDialog* MainWindow::viewOptionsDialog()
{
return m_viewOptionsDialog;
}
void MainWindow::setCoreActions()
{
QListWidgetItem *currentPlaylistItem = m_listWidget->currentItem();
ViewType viewType = getCurrentViewType();
QHash<QString, QString> hash = getCurrentContentHash();
QString currentPlaylistFileName = QString();
m_launchWithComboBox->clear();
if (isContentLessCore())
m_startCorePushButton->show();
else
m_startCorePushButton->hide();
if (isCoreLoaded() && m_settings->value("suggest_loaded_core_first", false).toBool())
{
QVariantMap comboBoxMap;
comboBoxMap["core_name"] = m_currentCore;
comboBoxMap["core_path"] = path_get(RARCH_PATH_CORE);
comboBoxMap["core_selection"] = CORE_SELECTION_CURRENT;
m_launchWithComboBox->addItem(m_currentCore, QVariant::fromValue(comboBoxMap));
}
if (m_currentBrowser == BROWSER_TYPE_PLAYLISTS)
{
if (!hash.isEmpty())
{
QString coreName = hash["core_name"];
if (coreName.isEmpty())
{
coreName = "<n/a>";
}
else
{
const char *detect_str = file_path_str(FILE_PATH_DETECT);
if (coreName != detect_str)
{
if (m_launchWithComboBox->findText(coreName) == -1)
{
int i = 0;
bool found_existing = false;
for (i = 0; i < m_launchWithComboBox->count(); i++)
{
QVariantMap map = m_launchWithComboBox->itemData(i, Qt::UserRole).toMap();
if (map.value("core_path").toString() == hash["core_path"] || map.value("core_name").toString() == coreName)
{
found_existing = true;
break;
}
}
if (!found_existing)
{
QVariantMap comboBoxMap;
comboBoxMap["core_name"] = coreName;
comboBoxMap["core_path"] = hash["core_path"];
comboBoxMap["core_selection"] = CORE_SELECTION_PLAYLIST_SAVED;
m_launchWithComboBox->addItem(coreName, QVariant::fromValue(comboBoxMap));
}
}
}
}
}
}
switch(m_currentBrowser)
{
case BROWSER_TYPE_PLAYLISTS:
currentPlaylistFileName = hash["db_name"];
break;
case BROWSER_TYPE_FILES:
currentPlaylistFileName = m_fileModel->rootDirectory().dirName();
break;
}
if (!currentPlaylistFileName.isEmpty())
{
QVector<QHash<QString, QString> > defaultCores = getPlaylistDefaultCores();
int i = 0;
if (defaultCores.count() > 0)
{
QString currentPlaylistItemDataString;
bool allPlaylists = false;
int row = 0;
if (currentPlaylistItem)
{
currentPlaylistItemDataString = currentPlaylistItem->data(Qt::UserRole).toString();
allPlaylists = (currentPlaylistItemDataString == ALL_PLAYLISTS_TOKEN);
}
for (row = 0; row < m_listWidget->count(); row++)
{
if (allPlaylists)
{
QListWidgetItem *listItem = m_listWidget->item(row);
QString listItemString = listItem->data(Qt::UserRole).toString();
QFileInfo info;
info.setFile(listItemString);
if (listItemString == ALL_PLAYLISTS_TOKEN)
continue;
}
for (i = 0; i < defaultCores.count(); i++)
{
QString playlist = defaultCores.at(i)["playlist_filename"];
QString core = defaultCores.at(i)["core_path"];
playlist.remove(file_path_str(FILE_PATH_LPL_EXTENSION));
if (currentPlaylistFileName == playlist)
{
core_info_list_t *coreInfoList = NULL;
unsigned j = 0;
core_info_get_list(&coreInfoList);
if (coreInfoList)
{
for (j = 0; j < coreInfoList->count; j++)
{
const core_info_t *info = &coreInfoList->list[j];
if (core == info->path)
{
if (m_launchWithComboBox->findText(info->core_name) == -1)
{
int i = 0;
bool found_existing = false;
for (i = 0; i < m_launchWithComboBox->count(); i++)
{
QVariantMap map = m_launchWithComboBox->itemData(i, Qt::UserRole).toMap();
if (map.value("core_path").toString() == info->path || map.value("core_name").toString() == info->core_name)
{
found_existing = true;
break;
}
}
if (!found_existing)
{
QVariantMap comboBoxMap;
comboBoxMap["core_name"] = info->core_name;
comboBoxMap["core_path"] = info->path;
comboBoxMap["core_selection"] = CORE_SELECTION_PLAYLIST_DEFAULT;
m_launchWithComboBox->addItem(info->core_name, QVariant::fromValue(comboBoxMap));
}
}
}
}
}
}
}
if (!allPlaylists)
break;
}
}
}
{
QVariantMap comboBoxMap;
comboBoxMap["core_selection"] = CORE_SELECTION_ASK;
m_launchWithComboBox->addItem(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CORE_SELECTION_ASK), QVariant::fromValue(comboBoxMap));
m_launchWithComboBox->insertSeparator(m_launchWithComboBox->count());
comboBoxMap["core_selection"] = CORE_SELECTION_LOAD_CORE;
m_launchWithComboBox->addItem(QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_LOAD_CORE)) + "...", QVariant::fromValue(comboBoxMap));
}
}
void MainWindow::onTabWidgetIndexChanged(int index)
{
if (m_browserAndPlaylistTabWidget->tabText(index) == msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_TAB_FILE_BROWSER))
{
m_currentBrowser = BROWSER_TYPE_FILES;
m_centralWidget->setCurrentWidget(m_fileTableView);
onCurrentFileChanged(m_fileTableView->currentIndex());
}
else if (m_browserAndPlaylistTabWidget->tabText(index) == msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_TAB_PLAYLISTS))
{
m_currentBrowser = BROWSER_TYPE_PLAYLISTS;
m_centralWidget->setCurrentWidget(m_playlistViewsAndFooter);
onCurrentItemChanged(m_tableView->currentIndex());
}
applySearch();
setCoreActions();
}
QToolButton* MainWindow::runPushButton()
{
return m_runPushButton;
}
QToolButton* MainWindow::stopPushButton()
{
return m_stopPushButton;
}
QToolButton* MainWindow::startCorePushButton()
{
return m_startCorePushButton;
}
QComboBox* MainWindow::launchWithComboBox()
{
return m_launchWithComboBox;
}
void MainWindow::onSearchLineEditEdited(const QString &text)
{
int i = 0;
QVector<unsigned> textUnicode = text.toUcs4();
QVector<unsigned> textHiraToKata;
QVector<unsigned> textKataToHira;
bool foundHira = false;
bool foundKata = false;
for (i = 0; i < textUnicode.size(); i++)
{
unsigned code = textUnicode.at(i);
if (code >= HIRAGANA_START && code <= HIRAGANA_END)
{
foundHira = true;
textHiraToKata += code + HIRA_KATA_OFFSET;
}
else if (code >= KATAKANA_START && code <= KATAKANA_END)
{
foundKata = true;
textKataToHira += code - HIRA_KATA_OFFSET;
}
else
{
textHiraToKata += code;
textKataToHira += code;
}
}
if (!foundHira && !foundKata)
{
m_searchRegExp = QRegExp(text, Qt::CaseInsensitive);
}
else if (foundHira && !foundKata)
{
m_searchRegExp = QRegExp(text + "|" + QString::fromUcs4(textHiraToKata.constData(), textHiraToKata.size()), Qt::CaseInsensitive);
}
else if (!foundHira && foundKata)
{
m_searchRegExp = QRegExp(text + "|" + QString::fromUcs4(textKataToHira.constData(), textKataToHira.size()), Qt::CaseInsensitive);
}
else
{
m_searchRegExp = QRegExp(text + "|" + QString::fromUcs4(textHiraToKata.constData(), textHiraToKata.size()) + "|" + QString::fromUcs4(textKataToHira.constData(), textKataToHira.size()), Qt::CaseInsensitive);
}
applySearch();
}
void MainWindow::applySearch()
{
switch (m_currentBrowser)
{
case BROWSER_TYPE_PLAYLISTS:
if (m_proxyModel->filterRegExp() != m_searchRegExp)
{
m_proxyModel->setFilterRegExp(m_searchRegExp);
updateItemsCount();
}
break;
case BROWSER_TYPE_FILES:
if (m_proxyFileModel->filterRegExp() != m_searchRegExp)
{
m_proxyFileModel->setFilterRegExp(m_searchRegExp);
}
break;
}
}
void MainWindow::onViewClosedDocksAboutToShow()
{
QMenu *menu = qobject_cast<QMenu*>(sender());
QList<QDockWidget*> dockWidgets;
bool found = false;
int i = 0;
if (!menu)
return;
dockWidgets = findChildren<QDockWidget*>();
menu->clear();
if (dockWidgets.isEmpty())
{
menu->addAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NONE));
return;
}
for (i = 0; i < dockWidgets.count(); i++)
{
const QDockWidget *dock = dockWidgets.at(i);
if (!dock->isVisible())
{
QAction *action = menu->addAction(dock->property("menu_text").toString(), this, SLOT(onShowHiddenDockWidgetAction()));
action->setProperty("dock_name", dock->objectName());
found = true;
}
}
if (!found)
menu->addAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NONE));
}
void MainWindow::onShowHiddenDockWidgetAction()
{
QAction *action = qobject_cast<QAction*>(sender());
QDockWidget *dock = NULL;
if (!action)
return;
dock = findChild<QDockWidget*>(action->property("dock_name").toString());
if (!dock)
return;
if (!dock->isVisible())
{
addDockWidget(static_cast<Qt::DockWidgetArea>(dock->property("default_area").toInt()), dock);
dock->setVisible(true);
dock->setFloating(false);
}
}
QWidget* MainWindow::searchWidget()
{
return m_searchWidget;
}
QLineEdit* MainWindow::searchLineEdit()
{
return m_searchLineEdit;
}
void MainWindow::onSearchEnterPressed()
{
onSearchLineEditEdited(m_searchLineEdit->text());
}
void MainWindow::onCurrentTableItemDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles)
{
QHash<QString, QString> hash;
if (!roles.contains(Qt::EditRole))
return;
if (topLeft != bottomRight)
return;
hash = topLeft.data(PlaylistModel::HASH).value<QHash<QString, QString>>();
updateCurrentPlaylistEntry(hash);
onCurrentItemChanged(topLeft);
}
void MainWindow::onCurrentListItemDataChanged(QListWidgetItem *item)
{
renamePlaylistItem(item, item->text());
}
void MainWindow::renamePlaylistItem(QListWidgetItem *item, QString newName)
{
QString oldPath;
QString newPath;
QString extension;
QString oldName;
QFile file;
QFileInfo info;
QFileInfo playlistInfo;
QString playlistPath;
settings_t *settings = config_get_ptr();
QDir playlistDir(settings->paths.directory_playlist);
bool specialPlaylist = false;
if (!item)
return;
playlistPath = item->data(Qt::UserRole).toString();
playlistInfo = playlistPath;
oldName = playlistInfo.completeBaseName();
/* Don't just compare strings in case there are case differences on Windows that should be ignored. */
if (QDir(playlistInfo.absoluteDir()) != QDir(playlistDir))
{
/* special playlists like history etc. can't have an association */
specialPlaylist = true;
}
if (specialPlaylist)
{
/* special playlists shouldn't be editable already, but just in case, set the old name back and early return if they rename it */
item->setText(oldName);
return;
}
/* block this signal because setData() would trigger an infinite loop here */
disconnect(m_listWidget, SIGNAL(itemChanged(QListWidgetItem*)), this, SLOT(onCurrentListItemDataChanged(QListWidgetItem*)));
oldPath = item->data(Qt::UserRole).toString();
file.setFileName(oldPath);
info = file;
extension = info.suffix();
newPath = info.absolutePath();
/* absolutePath() will always use / even on Windows */
if (newPath.at(newPath.count() - 1) != '/')
{
/* add trailing slash if the path doesn't have one */
newPath += '/';
}
newPath += newName + "." + extension;
item->setData(Qt::UserRole, newPath);
if (!file.rename(newPath))
{
RARCH_ERR("[Qt]: Could not rename playlist.\n");
item->setText(oldName);
}
connect(m_listWidget, SIGNAL(itemChanged(QListWidgetItem*)), this, SLOT(onCurrentListItemDataChanged(QListWidgetItem*)));
}
void MainWindow::onCurrentItemChanged(const QModelIndex &index)
{
onCurrentItemChanged(index.data(PlaylistModel::HASH).value<QHash<QString, QString>>());
}
void MainWindow::onCurrentFileChanged(const QModelIndex &index)
{
onCurrentItemChanged(getFileContentHash(m_proxyFileModel->mapToSource(index)));
}
void MainWindow::onCurrentItemChanged(const QHash<QString, QString> &hash)
{
QString path = hash["path"];
bool acceptDrop = false;
if (m_thumbnailPixmap)
delete m_thumbnailPixmap;
if (m_thumbnailPixmap2)
delete m_thumbnailPixmap2;
if (m_thumbnailPixmap3)
delete m_thumbnailPixmap3;
if (m_playlistModel->isSupportedImage(path))
{
/* use thumbnail widgets to show regular image files */
m_thumbnailPixmap = new QPixmap(path);
m_thumbnailPixmap2 = new QPixmap(*m_thumbnailPixmap);
m_thumbnailPixmap3 = new QPixmap(*m_thumbnailPixmap);
}
else
{
QString thumbnailsDir = m_playlistModel->getPlaylistThumbnailsDir(hash["db_name"]);
QString thumbnailName = m_playlistModel->getSanitizedThumbnailName(hash["label_noext"]);
m_thumbnailPixmap = new QPixmap(thumbnailsDir + "/" + THUMBNAIL_BOXART + "/" + thumbnailName);
m_thumbnailPixmap2 = new QPixmap(thumbnailsDir + "/" + THUMBNAIL_TITLE + "/" + thumbnailName);
m_thumbnailPixmap3 = new QPixmap(thumbnailsDir + "/" + THUMBNAIL_SCREENSHOT + "/" + thumbnailName);
if (m_currentBrowser == BROWSER_TYPE_PLAYLISTS && !currentPlaylistIsSpecial())
acceptDrop = true;
}
onResizeThumbnailOne(*m_thumbnailPixmap, acceptDrop);
onResizeThumbnailTwo(*m_thumbnailPixmap2, acceptDrop);
onResizeThumbnailThree(*m_thumbnailPixmap3, acceptDrop);
setCoreActions();
}
void MainWindow::setThumbnail(QString widgetName, QPixmap &pixmap, bool acceptDrop)
{
ThumbnailWidget *thumbnail = findChild<ThumbnailWidget*>(widgetName);
if (thumbnail)
thumbnail->setPixmap(pixmap, acceptDrop);
}
void MainWindow::onResizeThumbnailOne(QPixmap &pixmap, bool acceptDrop)
{
setThumbnail("thumbnail", pixmap, acceptDrop);
}
void MainWindow::onResizeThumbnailTwo(QPixmap &pixmap, bool acceptDrop)
{
setThumbnail("thumbnail2", pixmap, acceptDrop);
}
void MainWindow::onResizeThumbnailThree(QPixmap &pixmap, bool acceptDrop)
{
setThumbnail("thumbnail3", pixmap, acceptDrop);
}
void MainWindow::setCurrentViewType(ViewType viewType)
{
m_viewType = viewType;
switch (viewType)
{
case VIEW_TYPE_ICONS:
{
m_playlistViews->setCurrentWidget(m_gridView);
m_zoomWidget->show();
break;
}
case VIEW_TYPE_LIST:
default:
{
m_playlistViews->setCurrentWidget(m_tableView);
m_zoomWidget->hide();
break;
}
}
}
void MainWindow::setCurrentThumbnailType(ThumbnailType thumbnailType)
{
m_thumbnailType = thumbnailType;
m_playlistModel->setThumbnailType(thumbnailType);
updateVisibleItems();
m_gridView->viewport()->update();
}
MainWindow::ViewType MainWindow::getCurrentViewType()
{
return m_viewType;
}
ThumbnailType MainWindow::getCurrentThumbnailType()
{
return m_thumbnailType;
}
void MainWindow::onCurrentListItemChanged(QListWidgetItem *current, QListWidgetItem *previous)
{
Q_UNUSED(current)
Q_UNUSED(previous)
initContentTableWidget();
setCoreActions();
}
TableView* MainWindow::contentTableView()
{
return m_tableView;
}
QTableView* MainWindow::fileTableView()
{
return m_fileTableView;
}
QStackedWidget* MainWindow::centralWidget()
{
return m_centralWidget;
}
FileDropWidget* MainWindow::playlistViews()
{
return m_playlistViews;
}
QWidget* MainWindow::playlistViewsAndFooter()
{
return m_playlistViewsAndFooter;
}
GridView* MainWindow::contentGridView()
{
return m_gridView;
}
void MainWindow::onBrowserDownloadsClicked()
{
settings_t *settings = config_get_ptr();
QDir dir(settings->paths.directory_core_assets);
QString path = dir.absolutePath();
QModelIndex index;
m_pendingDirScrollPath = path;
index = m_dirModel->index(path);
m_dirTree->setCurrentIndex(index);
onDownloadScroll(path);
}
void MainWindow::onDownloadScroll(QString path)
{
QModelIndex index = m_dirModel->index(path);
m_dirTree->scrollTo(index, QAbstractItemView::PositionAtTop);
m_dirTree->expand(index);
/* FIXME: Find a way to make this unnecessary */
emit scrollToDownloadsAgain(path);
}
void MainWindow::onDownloadScrollAgain(QString path)
{
QModelIndex index = m_dirModel->index(path);
m_dirTree->scrollTo(index, QAbstractItemView::PositionAtTop);
m_dirTree->expand(index);
}
void MainWindow::onBrowserUpClicked()
{
QDir dir(m_dirModel->filePath(m_dirTree->currentIndex()));
dir.cdUp();
m_dirTree->setCurrentIndex(m_dirModel->index(dir.absolutePath()));
m_dirTree->scrollTo(m_dirTree->currentIndex(), QAbstractItemView::EnsureVisible);
}
void MainWindow::onBrowserStartClicked()
{
settings_t *settings = config_get_ptr();
m_dirTree->setCurrentIndex(m_dirModel->index(settings->paths.directory_menu_content));
m_dirTree->scrollTo(m_dirTree->currentIndex(), QAbstractItemView::PositionAtTop);
}
ListWidget* MainWindow::playlistListWidget()
{
return m_listWidget;
}
TreeView* MainWindow::dirTreeView()
{
return m_dirTree;
}
void MainWindow::onTimeout()
{
bool contentless = false;
bool is_inited = false;
content_get_status(&contentless, &is_inited);
if (is_inited)
{
if (m_runPushButton->isVisible())
m_runPushButton->hide();
if (!m_stopPushButton->isVisible())
m_stopPushButton->show();
}
else
{
if (!m_runPushButton->isVisible())
m_runPushButton->show();
if (m_stopPushButton->isVisible())
m_stopPushButton->hide();
}
setCurrentCoreLabel();
}
void MainWindow::onStopClicked()
{
#ifdef HAVE_MENU
menu_navigation_set_selection(0);
#endif
command_event(CMD_EVENT_UNLOAD_CORE, NULL);
setCurrentCoreLabel();
activateWindow();
raise();
}
void MainWindow::setCurrentCoreLabel()
{
bool update = false;
struct retro_system_info *system = runloop_get_libretro_system_info();
QString libraryName = system->library_name;
const char *no_core_str = msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NO_CORE);
if (m_statusLabel->text().isEmpty() || (m_currentCore != no_core_str && libraryName.isEmpty()))
{
m_currentCore = no_core_str;
m_currentCoreVersion = "";
update = true;
}
else
{
if (m_currentCore != libraryName && !libraryName.isEmpty())
{
m_currentCore = system->library_name;
m_currentCoreVersion = (string_is_empty(system->library_version) ? "" : system->library_version);
update = true;
}
}
if (update)
{
QAction *unloadCoreAction = findChild<QAction*>("unloadCoreAction");
QString text = QString(PACKAGE_VERSION) + " - " + m_currentCore + " " + m_currentCoreVersion;
m_statusLabel->setText(text);
m_loadCoreWindow->setStatusLabel(text);
setCoreActions();
if (unloadCoreAction)
{
if (libraryName.isEmpty())
unloadCoreAction->setEnabled(false);
else
unloadCoreAction->setEnabled(true);
}
}
}
void MainWindow::onCoreLoadWindowClosed()
{
QVariant lastLaunchWithVariant = m_loadCoreWindow->property("last_launch_with_index");
int lastLaunchWithIndex = lastLaunchWithVariant.toInt();
m_pendingRun = false;
if (lastLaunchWithVariant.isValid() && lastLaunchWithIndex >= 0)
{
m_launchWithComboBox->setCurrentIndex(lastLaunchWithIndex);
m_loadCoreWindow->setProperty("last_launch_with_index", -1);
}
}
void MainWindow::onCoreLoaded()
{
QAction *unloadAction = findChild<QAction*>("unloadCoreAction");
activateWindow();
raise();
setCurrentCoreLabel();
setCoreActions();
if (unloadAction)
unloadAction->setEnabled(true);
m_loadCoreWindow->hide();
if (m_pendingRun)
{
onRunClicked();
m_pendingRun = false;
}
}
void MainWindow::onUnloadCoreMenuAction()
{
QAction *action = qobject_cast<QAction*>(sender());
#ifdef HAVE_MENU
menu_navigation_set_selection(0);
#endif
if (!command_event(CMD_EVENT_UNLOAD_CORE, NULL))
{
/* TODO */
return;
}
setCurrentCoreLabel();
setCoreActions();
if (!action)
return;
action->setEnabled(false);
activateWindow();
raise();
}
void MainWindow::onLoadCoreClicked(const QStringList &extensionFilters)
{
m_loadCoreWindow->show();
m_loadCoreWindow->resize(width() / 2, height());
m_loadCoreWindow->setGeometry(QStyle::alignedRect(Qt::LeftToRight, Qt::AlignCenter, m_loadCoreWindow->size(), geometry()));
m_loadCoreWindow->initCoreList(extensionFilters);
}
void MainWindow::initContentTableWidget()
{
QListWidgetItem *item = m_listWidget->currentItem();
QString path;
int i = 0;
if (!item)
return;
m_currentGridHash.clear();
if (m_currentGridWidget)
{
m_currentGridWidget->setObjectName("thumbnailWidget");
m_currentGridWidget->style()->unpolish(m_currentGridWidget);
m_currentGridWidget->style()->polish(m_currentGridWidget);
}
m_currentGridWidget = NULL;
path = item->data(Qt::UserRole).toString();
if (path == ALL_PLAYLISTS_TOKEN)
{
settings_t *settings = config_get_ptr();
QDir playlistDir(settings->paths.directory_playlist);
QStringList playlists;
int i = 0;
for (i = 0; i < m_playlistFiles.count(); i++)
{
const QString &playlist = m_playlistFiles.at(i);
playlists.append(playlistDir.absoluteFilePath(playlist));
}
m_playlistModel->addPlaylistItems(playlists, true);
}
else
m_playlistModel->addPlaylistItems(QStringList() << path);
if (item != m_historyPlaylistsItem)
m_tableView->sortByColumn(0, Qt::AscendingOrder);
else
m_proxyModel->sort(-1);
updateItemsCount();
m_gridView->scrollToTop();
m_gridView->setCurrentIndex(m_proxyModel->index(0, 0));
}
void MainWindow::updateItemsCount()
{
m_itemsCountLabel->setText(m_itemsCountLiteral.arg(m_proxyModel->rowCount()));
}
void MainWindow::keyPressEvent(QKeyEvent *event)
{
/*
if (event->key() == Qt::Key_F5)
{
event->accept();
hide();
return;
}
*/
QMainWindow::keyPressEvent(event);
}
QSettings* MainWindow::settings()
{
return m_settings;
}
QString MainWindow::getCurrentViewTypeString()
{
switch (m_viewType)
{
case VIEW_TYPE_ICONS:
{
return QStringLiteral("icons");
}
case VIEW_TYPE_LIST:
default:
{
return QStringLiteral("list");
}
}
return QStringLiteral("list");
}
QString MainWindow::getCurrentThumbnailTypeString()
{
switch (m_thumbnailType)
{
case THUMBNAIL_TYPE_SCREENSHOT:
{
return QStringLiteral("screenshot");
}
case THUMBNAIL_TYPE_TITLE_SCREEN:
{
return QStringLiteral("title");
}
case THUMBNAIL_TYPE_BOXART:
default:
{
return QStringLiteral("boxart");
}
}
return QStringLiteral("list");
}
ThumbnailType MainWindow::getThumbnailTypeFromString(QString thumbnailType)
{
if (thumbnailType == "boxart")
return THUMBNAIL_TYPE_BOXART;
else if (thumbnailType == "screenshot")
return THUMBNAIL_TYPE_SCREENSHOT;
else if (thumbnailType == "title")
return THUMBNAIL_TYPE_TITLE_SCREEN;
return THUMBNAIL_TYPE_BOXART;
}
void MainWindow::closeEvent(QCloseEvent *event)
{
if (m_settings->value("save_geometry", false).toBool())
m_settings->setValue("geometry", saveGeometry());
if (m_settings->value("save_dock_positions", false).toBool())
m_settings->setValue("dock_positions", saveState());
if (m_settings->value("save_last_tab", false).toBool())
m_settings->setValue("last_tab", m_browserAndPlaylistTabWidget->currentIndex());
m_settings->setValue("view_type", getCurrentViewTypeString());
m_settings->setValue("file_browser_table_headers", m_fileTableView->horizontalHeader()->saveState());
m_settings->setValue("icon_view_zoom", m_lastZoomSliderValue);
QMainWindow::closeEvent(event);
}
void MainWindow::onContributorsClicked()
{
QScopedPointer<QDialog> dialog(new QDialog());
QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok);
QTextEdit *textEdit = new QTextEdit(dialog.data());
connect(buttonBox, SIGNAL(accepted()), dialog.data(), SLOT(accept()));
connect(buttonBox, SIGNAL(rejected()), dialog.data(), SLOT(reject()));
dialog->setWindowTitle(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_MENU_HELP_ABOUT_CONTRIBUTORS));
dialog->setLayout(new QVBoxLayout());
dialog->layout()->addWidget(textEdit);
dialog->layout()->addItem(new QSpacerItem(20, 20, QSizePolicy::Minimum, QSizePolicy::Minimum));
dialog->layout()->addWidget(buttonBox);
textEdit->setReadOnly(true);
textEdit->setHtml(QString("<pre>") + retroarch_contributors_list + "</pre>");
dialog->resize(480, 640);
dialog->exec();
}
void MainWindow::showAbout()
{
QScopedPointer<QDialog> dialog(new QDialog());
QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok);
QString text = QString("RetroArch ") + PACKAGE_VERSION +
"<br><br>" + "<a href=\"http://www.libretro.com/\">www.libretro.com</a>"
"<br><br>" + "<a href=\"http://www.retroarch.com/\">www.retroarch.com</a>"
"<br>";
QLabel *label = new QLabel(text, dialog.data());
QPixmap pix = getInvader();
QLabel *pixLabel = new QLabel(dialog.data());
QPushButton *contributorsPushButton = new QPushButton(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_MENU_HELP_ABOUT_CONTRIBUTORS), dialog.data());
connect(contributorsPushButton, SIGNAL(clicked()), this, SLOT(onContributorsClicked()));
connect(buttonBox, SIGNAL(accepted()), dialog.data(), SLOT(accept()));
connect(buttonBox, SIGNAL(rejected()), dialog.data(), SLOT(reject()));
label->setTextFormat(Qt::RichText);
label->setAlignment(Qt::AlignCenter);
label->setTextInteractionFlags(Qt::TextBrowserInteraction);
label->setOpenExternalLinks(true);
pixLabel->setAlignment(Qt::AlignCenter);
pixLabel->setPixmap(pix);
dialog->setWindowTitle(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_MENU_HELP_ABOUT));
dialog->setLayout(new QVBoxLayout());
dialog->layout()->addWidget(pixLabel);
dialog->layout()->addWidget(label);
dialog->layout()->addWidget(contributorsPushButton);
dialog->layout()->addItem(new QSpacerItem(20, 20, QSizePolicy::Minimum, QSizePolicy::Expanding));
dialog->layout()->addWidget(buttonBox);
dialog->exec();
}
void MainWindow::showDocs()
{
QDesktopServices::openUrl(QUrl(DOCS_URL));
}
void MainWindow::onShowErrorMessage(QString msg)
{
showMessageBox(msg, MainWindow::MSGBOX_TYPE_ERROR, Qt::ApplicationModal, false);
}
void MainWindow::onShowInfoMessage(QString msg)
{
showMessageBox(msg, MainWindow::MSGBOX_TYPE_INFO, Qt::ApplicationModal, false);
}
int MainWindow::onExtractArchive(QString path, QString extractionDir, QString tempExtension, retro_task_callback_t cb)
{
QByteArray pathArray = path.toUtf8();
QByteArray dirArray = extractionDir.toUtf8();
const char *file = pathArray.constData();
const char *dir = dirArray.constData();
file_archive_transfer_t state;
struct archive_extract_userdata userdata;
struct string_list *file_list = file_archive_get_file_list(file, NULL);
bool returnerr = true;
unsigned i;
if (!file_list || file_list->size == 0)
{
showMessageBox("Error: Archive is empty.", MainWindow::MSGBOX_TYPE_ERROR, Qt::ApplicationModal, false);
RARCH_ERR("[Qt]: Downloaded archive is empty?\n");
return -1;
}
for (i = 0; i < file_list->size; i++)
{
QFile fileObj(file_list->elems[i].data);
if (fileObj.exists())
{
if (!fileObj.remove())
{
/* if we cannot delete the existing file to update it, rename it for now and delete later */
QFile fileTemp(fileObj.fileName() + tempExtension);
if (fileTemp.exists())
{
if (!fileTemp.remove())
{
showMessageBox(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_COULD_NOT_DELETE_FILE), MainWindow::MSGBOX_TYPE_ERROR, Qt::ApplicationModal, false);
RARCH_ERR("[Qt]: Could not delete file: %s\n", file_list->elems[i].data);
return -1;
}
}
if (!fileObj.rename(fileTemp.fileName()))
{
showMessageBox(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_COULD_NOT_RENAME_FILE), MainWindow::MSGBOX_TYPE_ERROR, Qt::ApplicationModal, false);
RARCH_ERR("[Qt]: Could not rename file: %s\n", file_list->elems[i].data);
return -1;
}
}
}
}
string_list_free(file_list);
memset(&state, 0, sizeof(state));
memset(&userdata, 0, sizeof(userdata));
state.type = ARCHIVE_TRANSFER_INIT;
m_updateProgressDialog->setWindowModality(Qt::NonModal);
m_updateProgressDialog->setMinimumDuration(0);
m_updateProgressDialog->setRange(0, 0);
m_updateProgressDialog->setAutoClose(true);
m_updateProgressDialog->setAutoReset(true);
m_updateProgressDialog->setValue(0);
m_updateProgressDialog->setLabelText(QString(msg_hash_to_str(MSG_EXTRACTING)) + "...");
m_updateProgressDialog->setCancelButtonText(QString());
m_updateProgressDialog->show();
if (!task_push_decompress(file, dir,
NULL, NULL, NULL,
cb, this))
{
m_updateProgressDialog->cancel();
return -1;
}
return returnerr;
}
QString MainWindow::getScrubbedString(QString str)
{
const QString chars("&*/:`\"<>?\\|");
int i;
for (i = 0; i < chars.count(); i++)
{
str.replace(chars.at(i), '_');
}
return str;
}
static void* ui_window_qt_init(void)
{
ui_window.qtWindow = new MainWindow();
return &ui_window;
}
static void ui_window_qt_destroy(void *data)
{
(void)data;
/*
ui_window_qt_t *window = (ui_window_qt_t*)data;
delete window->qtWindow;
*/
}
static void ui_window_qt_set_focused(void *data)
{
(void)data;
/*
ui_window_qt_t *window = (ui_window_qt_t*)data;
window->qtWindow->raise();
window->qtWindow->activateWindow();
*/
}
static void ui_window_qt_set_visible(void *data,
bool set_visible)
{
(void)data;
(void)set_visible;
/* TODO/FIXME */
}
static void ui_window_qt_set_title(void *data, char *buf)
{
(void)data;
(void)buf;
/*
ui_window_qt_t *window = (ui_window_qt_t*)data;
window->qtWindow->setWindowTitle(QString::fromUtf8(buf));
*/
}
static void ui_window_qt_set_droppable(void *data, bool droppable)
{
(void)data;
(void)droppable;
/*
ui_window_qt_t *window = (ui_window_qt_t*)data;
window->qtWindow->setAcceptDrops(droppable);
*/
}
static bool ui_window_qt_focused(void *data)
{
(void)data;
/*
ui_window_qt_t *window = (ui_window_qt_t*)data;
return window->qtWindow->isActiveWindow() && !window->qtWindow->isMinimized();
*/
return true;
}
ui_window_t ui_window_qt = {
ui_window_qt_init,
ui_window_qt_destroy,
ui_window_qt_set_focused,
ui_window_qt_set_visible,
ui_window_qt_set_title,
ui_window_qt_set_droppable,
ui_window_qt_focused,
"qt"
};
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