#include <QFileInfo>
#include <QListWidgetItem>
#include <QApplication>
#include <QProgressDialog>
#include <QDir>
#include <QMenu>
#include <QSettings>
#include <QInputDialog>
#include <QLayout>
#include <QScreen>
#include <QRegularExpression>
#include <QImageReader>
#include <QtConcurrent>
#include "../ui_qt.h"
#include "playlistentrydialog.h"
#ifndef CXX_BUILD
extern "C" {
#endif
#include <file/file_path.h>
#include <file/archive_file.h>
#include <lists/string_list.h>
#include <string/stdstring.h>
#include "../../../file_path_special.h"
#include "../../../playlist.h"
#include "../../../menu/menu_displaylist.h"
#include "../../../setting_list.h"
#include "../../../configuration.h"
#include "../../../core_info.h"
#include "../../../verbosity.h"
#ifndef CXX_BUILD
}
#endif
PlaylistModel::PlaylistModel(QObject *parent)
: QAbstractListModel(parent)
{
m_imageFormats = QVector<QByteArray>::fromList(QImageReader::supportedImageFormats());
m_fileSanitizerRegex = QRegularExpression("[&*/:`<>?\\|]");
setThumbnailCacheLimit(500);
connect(this, &PlaylistModel::imageLoaded, this, &PlaylistModel::onImageLoaded);
}
int PlaylistModel::rowCount(const QModelIndex & /* parent */) const
{
return m_contents.count();
}
int PlaylistModel::columnCount(const QModelIndex & /* parent */) const
{
return 1;
}
QVariant PlaylistModel::data(const QModelIndex &index, int role) const
{
if (index.column() == 0)
{
if (!index.isValid())
return QVariant();
if (index.row() >= m_contents.size() || index.row() < 0)
return QVariant();
switch (role)
{
case Qt::DisplayRole:
case Qt::EditRole:
case Qt::ToolTipRole:
return m_contents.at(index.row())["label_noext"];
case HASH:
return QVariant::fromValue(m_contents.at(index.row()));
case THUMBNAIL:
{
QPixmap *cachedPreview = m_cache.object(getCurrentTypeThumbnailPath(index));
if (cachedPreview)
return *cachedPreview;
return QVariant();
}
}
}
return QVariant();
}
Qt::ItemFlags PlaylistModel::flags(const QModelIndex &index) const
{
if (!index.isValid())
return Qt::ItemIsEnabled;
return QAbstractListModel::flags(index) | Qt::ItemIsEditable;
}
bool PlaylistModel::setData(const QModelIndex &index, const QVariant &value, int role)
{
if (index.isValid() && role == Qt::EditRole) {
QHash<QString, QString> hash = m_contents.at(index.row());
hash["label"] = value.toString();
hash["label_noext"] = QFileInfo(value.toString()).completeBaseName();
m_contents.replace(index.row(), hash);
emit dataChanged(index, index, { role });
return true;
}
return false;
}
QVariant PlaylistModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (role != Qt::DisplayRole)
return QVariant();
if (orientation == Qt::Horizontal)
return msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_NAME);
else
return section + 1;
}
void PlaylistModel::setThumbnailType(const ThumbnailType type)
{
m_thumbnailType = type;
}
void PlaylistModel::setThumbnailCacheLimit(int limit)
{
m_cache.setMaxCost(limit * 1024);
}
QString PlaylistModel::getThumbnailPath(const QModelIndex &index, QString type) const
{
return getThumbnailPath(m_contents.at(index.row()), type);
}
QString PlaylistModel::getPlaylistThumbnailsDir(const QString playlistName) const
{
return QDir::cleanPath(QString(config_get_ptr()->paths.directory_thumbnails)) + "/" + playlistName;
}
bool PlaylistModel::isSupportedImage(const QString path) const
{
int lastIndex = -1;
QByteArray extension;
QString extensionStr;
lastIndex = path.lastIndexOf('.');
if (lastIndex >= 0)
{
extensionStr = path.mid(lastIndex + 1);
if (!extensionStr.isEmpty())
{
extension = extensionStr.toLower().toUtf8();
}
}
if (!extension.isEmpty() && m_imageFormats.contains(extension))
return true;
return false;
}
QString PlaylistModel::getSanitizedThumbnailName(QString label) const
{
return label.replace(m_fileSanitizerRegex, "_") + ".png";
}
QString PlaylistModel::getThumbnailPath(const QHash<QString, QString> &hash, QString type) const
{
if (isSupportedImage(hash["path"]))
{
/* use thumbnail widgets to show regular image files */
return hash["path"];
}
else
{
return getPlaylistThumbnailsDir(hash.value("db_name")) + "/" + type + "/" + getSanitizedThumbnailName(hash["label_noext"]);
}
}
QString PlaylistModel::getCurrentTypeThumbnailPath(const QModelIndex &index) const
{
switch (m_thumbnailType)
{
case THUMBNAIL_TYPE_BOXART:
return getThumbnailPath(index, THUMBNAIL_BOXART);
case THUMBNAIL_TYPE_SCREENSHOT:
return getThumbnailPath(index, THUMBNAIL_SCREENSHOT);
case THUMBNAIL_TYPE_TITLE_SCREEN:
return getThumbnailPath(index, THUMBNAIL_TITLE);
default:
return QString();
}
}
void PlaylistModel::reloadThumbnail(const QModelIndex &index)
{
if (index.isValid()) {
reloadThumbnailPath(getCurrentTypeThumbnailPath(index));
loadThumbnail(index);
}
}
void PlaylistModel::reloadSystemThumbnails(const QString system)
{
int i = 0;
QString key;
QString path = QDir::cleanPath(QString(config_get_ptr()->paths.directory_thumbnails)) + "/" + system;
QList<QString> keys = m_cache.keys();
QList<QString> pending = m_pendingImages.values();
for (i = 0; i < keys.size(); i++)
{
key = keys.at(i);
if (key.startsWith(path))
m_cache.remove(key);
}
for (i = 0; i < pending.size(); i++)
{
key = pending.at(i);
if (key.startsWith(path))
m_pendingImages.remove(key);
}
}
void PlaylistModel::reloadThumbnailPath(const QString path)
{
m_cache.remove(path);
m_pendingImages.remove(path);
}
void PlaylistModel::loadThumbnail(const QModelIndex &index)
{
QString path = getCurrentTypeThumbnailPath(index);
if (!m_pendingImages.contains(path) && !m_cache.contains(path))
{
m_pendingImages.insert(path);
QtConcurrent::run(this, &PlaylistModel::loadImage, index, path);
}
}
void PlaylistModel::loadImage(const QModelIndex &index, const QString &path)
{
const QImage image = QImage(path);
if (!image.isNull())
emit imageLoaded(image, index, path);
}
void PlaylistModel::onImageLoaded(const QImage image, const QModelIndex &index, const QString &path)
{
QPixmap *pixmap = new QPixmap(QPixmap::fromImage(image));
const int cost = pixmap->width() * pixmap->height() * pixmap->depth() / (8 * 1024);
m_cache.insert(path, pixmap, cost);
if (index.isValid())
emit dataChanged(index, index, { THUMBNAIL });
m_pendingImages.remove(path);
}
inline static bool comp_hash_name_key_lower(const QHash<QString, QString> &lhs, const QHash<QString, QString> &rhs)
{
return lhs.value("name").toLower() < rhs.value("name").toLower();
}
inline static bool comp_hash_label_key_lower(const QHash<QString, QString> &lhs, const QHash<QString, QString> &rhs)
{
return lhs.value("label").toLower() < rhs.value("label").toLower();
}
bool MainWindow::addDirectoryFilesToList(QProgressDialog *dialog, QStringList &list, QDir &dir, QStringList &extensions)
{
PlaylistEntryDialog *playlistDialog = playlistEntryDialog();
QStringList dirList = dir.entryList(QStringList(), QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot | QDir::Hidden | QDir::System, QDir::Name);
int i;
for (i = 0; i < dirList.count(); i++)
{
QString path(dir.path() + "/" + dirList.at(i));
QByteArray pathArray = path.toUtf8();
QFileInfo fileInfo(path);
const char *pathData = pathArray.constData();
if (dialog->wasCanceled())
return false;
if (i % 25 == 0)
{
/* Needed to update progress dialog while doing a lot of stuff on the main thread. */
qApp->processEvents();
}
if (fileInfo.isDir())
{
QDir fileInfoDir(path);
bool success = addDirectoryFilesToList(dialog, list, fileInfoDir, extensions);
if (!success)
return false;
continue;
}
if (fileInfo.isFile())
{
bool add = false;
if (extensions.isEmpty())
add = true;
else
{
if (extensions.contains(fileInfo.suffix()))
add = true;
else
{
if (path_is_compressed_file(pathData))
{
struct string_list *list = file_archive_get_file_list(pathData, NULL);
if (list)
{
if (list->size == 1)
{
/* Assume archives with one file should have that file loaded directly.
* Don't just extend this to add all files in a zip, because we might hit
* something like MAME/FBA where only the archives themselves are valid content. */
pathArray = (QString(pathData) + "#" + list->elems[0].data).toUtf8();
pathData = pathArray.constData();
if (!extensions.isEmpty() && playlistDialog->filterInArchive())
{
/* If the user chose to filter extensions inside archives, and this particular file inside the archive
* doesn't have one of the chosen extensions, then we skip it. */
if (extensions.contains(QFileInfo(pathData).suffix()))
add = true;
}
}
string_list_free(list);
}
}
}
}
if (add)
list.append(fileInfo.absoluteFilePath());
}
}
return true;
}
void MainWindow::onPlaylistFilesDropped(QStringList files)
{
addFilesToPlaylist(files);
}
/* Takes a list of files and folders and adds them to the currently selected playlist. Folders will have their contents added recursively. */
void MainWindow::addFilesToPlaylist(QStringList files)
{
QStringList list;
QString currentPlaylistPath;
QListWidgetItem *currentItem = m_listWidget->currentItem();
QByteArray currentPlaylistArray;
QScopedPointer<QProgressDialog> dialog(NULL);
PlaylistEntryDialog *playlistDialog = playlistEntryDialog();
QHash<QString, QString> selectedCore;
QHash<QString, QString> itemToAdd;
QString selectedDatabase;
QString selectedName;
QString selectedPath;
QStringList selectedExtensions;
const char *currentPlaylistData = NULL;
playlist_t *playlist = NULL;
int i;
/* Assume a blank list means we will manually enter in all fields. */
if (files.isEmpty())
{
/* Make sure hash isn't blank, that would mean there's multiple entries to add at once. */
itemToAdd["label"] = "";
itemToAdd["path"] = "";
}
else if (files.count() == 1)
{
QString path = files.at(0);
QFileInfo info(path);
if (info.isFile())
{
itemToAdd["label"] = info.completeBaseName();
itemToAdd["path"] = path;
}
}
if (currentItem)
{
currentPlaylistPath = currentItem->data(Qt::UserRole).toString();
if (!currentPlaylistPath.isEmpty())
{
currentPlaylistArray = currentPlaylistPath.toUtf8();
currentPlaylistData = currentPlaylistArray.constData();
}
}
if (currentPlaylistPath == ALL_PLAYLISTS_TOKEN)
{
showMessageBox(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CANNOT_ADD_TO_ALL_PLAYLISTS), MainWindow::MSGBOX_TYPE_ERROR, Qt::ApplicationModal, false);
return;
}
/* a blank itemToAdd means there will be multiple */
if (!playlistDialog->showDialog(itemToAdd))
return;
selectedName = m_playlistEntryDialog->getSelectedName();
selectedPath = m_playlistEntryDialog->getSelectedPath();
selectedCore = m_playlistEntryDialog->getSelectedCore();
selectedDatabase = m_playlistEntryDialog->getSelectedDatabase();
selectedExtensions = m_playlistEntryDialog->getSelectedExtensions();
if (!selectedExtensions.isEmpty())
selectedExtensions.replaceInStrings(QRegularExpression("^\\."), "");
if (selectedDatabase.isEmpty())
selectedDatabase = QFileInfo(currentPlaylistPath).fileName();
else
selectedDatabase += file_path_str(FILE_PATH_LPL_EXTENSION);
dialog.reset(new QProgressDialog(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_GATHERING_LIST_OF_FILES), "Cancel", 0, 0, this));
dialog->setWindowModality(Qt::ApplicationModal);
dialog->show();
qApp->processEvents();
if (selectedName.isEmpty() || selectedPath.isEmpty() ||
selectedDatabase.isEmpty())
{
showMessageBox(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_PLEASE_FILL_OUT_REQUIRED_FIELDS), MainWindow::MSGBOX_TYPE_ERROR, Qt::ApplicationModal, false);
return;
}
if (files.isEmpty())
files.append(selectedPath);
for (i = 0; i < files.count(); i++)
{
QString path(files.at(i));
QFileInfo fileInfo(path);
if (dialog->wasCanceled())
return;
if (i % 25 == 0)
{
/* Needed to update progress dialog while doing a lot of stuff on the main thread. */
qApp->processEvents();
}
if (fileInfo.isDir())
{
QDir dir(path);
bool success = addDirectoryFilesToList(dialog.data(), list, dir, selectedExtensions);
if (!success)
return;
continue;
}
if (fileInfo.isFile())
{
bool add = false;
if (selectedExtensions.isEmpty())
add = true;
else
{
QByteArray pathArray = path.toUtf8();
const char *pathData = pathArray.constData();
if (selectedExtensions.contains(fileInfo.suffix()))
add = true;
else if (playlistDialog->filterInArchive() && path_is_compressed_file(pathData))
{
/* We'll add it here but really just delay the check until later when the archive contents are iterated. */
add = true;
}
}
if (add)
list.append(fileInfo.absoluteFilePath());
}
else if (files.count() == 1)
{
/* If adding a single file, tell user that it doesn't exist. */
showMessageBox(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_FILE_DOES_NOT_EXIST), MainWindow::MSGBOX_TYPE_ERROR, Qt::ApplicationModal, false);
return;
}
}
dialog->setLabelText(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_ADDING_FILES_TO_PLAYLIST));
dialog->setMaximum(list.count());
playlist = playlist_init(currentPlaylistData, COLLECTION_SIZE);
for (i = 0; i < list.count(); i++)
{
QString fileName = list.at(i);
QFileInfo fileInfo;
QByteArray fileBaseNameArray;
QByteArray pathArray;
QByteArray corePathArray;
QByteArray coreNameArray;
QByteArray databaseArray;
const char *pathData = NULL;
const char *fileNameNoExten = NULL;
const char *corePathData = NULL;
const char *coreNameData = NULL;
const char *databaseData = NULL;
if (dialog->wasCanceled())
{
/* Cancel out of everything, the current progress will not be written to the playlist at all. */
playlist_free(playlist);
return;
}
if (fileName.isEmpty())
continue;
/* a modal QProgressDialog calls processEvents() automatically in setValue() */
dialog->setValue(i + 1);
fileInfo = fileName;
/* Make sure we're looking at a user-specified field and not just "<multiple>"
* in case it was a folder with one file in it */
if (files.count() == 1 && list.count() == 1 && i == 0 && playlistDialog->nameFieldEnabled())
{
fileBaseNameArray = selectedName.toUtf8();
pathArray = QDir::toNativeSeparators(selectedPath).toUtf8();
}
/* Otherwise just use the file name itself (minus extension) for the playlist entry title */
else
{
fileBaseNameArray = fileInfo.completeBaseName().toUtf8();
pathArray = QDir::toNativeSeparators(fileName).toUtf8();
}
fileNameNoExten = fileBaseNameArray.constData();
pathData = pathArray.constData();
if (selectedCore.isEmpty())
{
corePathData = "DETECT";
coreNameData = "DETECT";
}
else
{
corePathArray = QDir::toNativeSeparators(selectedCore.value("core_path")).toUtf8();
coreNameArray = selectedCore.value("core_name").toUtf8();
corePathData = corePathArray.constData();
coreNameData = coreNameArray.constData();
}
databaseArray = selectedDatabase.toUtf8();
databaseData = databaseArray.constData();
if (path_is_compressed_file(pathData))
{
struct string_list *list = file_archive_get_file_list(pathData, NULL);
if (list)
{
if (list->size == 1)
{
/* Assume archives with one file should have that file loaded directly.
* Don't just extend this to add all files in a zip, because we might hit
* something like MAME/FBA where only the archives themselves are valid content. */
pathArray = QDir::toNativeSeparators(QString(pathData) + "#" + list->elems[0].data).toUtf8();
pathData = pathArray.constData();
if (!selectedExtensions.isEmpty() && playlistDialog->filterInArchive())
{
/* If the user chose to filter extensions inside archives, and this particular file inside the archive
* doesn't have one of the chosen extensions, then we skip it. */
if (!selectedExtensions.contains(QFileInfo(pathData).suffix()))
{
string_list_free(list);
continue;
}
}
}
string_list_free(list);
}
}
{
struct playlist_entry entry = {0};
/* the push function reads our entry as const, so these casts are safe */
entry.path = const_cast<char*>(pathData);
entry.label = const_cast<char*>(fileNameNoExten);
entry.core_path = const_cast<char*>(corePathData);
entry.core_name = const_cast<char*>(coreNameData);
entry.crc32 = const_cast<char*>("00000000|crc");
entry.db_name = const_cast<char*>(databaseData);
playlist_push(playlist, &entry);
}
}
playlist_write_file(playlist);
playlist_free(playlist);
reloadPlaylists();
}
bool MainWindow::updateCurrentPlaylistEntry(const QHash<QString, QString> &contentHash)
{
QString playlistPath = getCurrentPlaylistPath();
QString path;
QString label;
QString corePath;
QString coreName;
QString dbName;
QString crc32;
QByteArray playlistPathArray;
QByteArray pathArray;
QByteArray labelArray;
QByteArray corePathArray;
QByteArray coreNameArray;
QByteArray dbNameArray;
QByteArray crc32Array;
const char *playlistPathData = NULL;
const char *pathData = NULL;
const char *labelData = NULL;
const char *corePathData = NULL;
const char *coreNameData = NULL;
const char *dbNameData = NULL;
const char *crc32Data = NULL;
playlist_t *playlist = NULL;
unsigned index = 0;
bool ok = false;
if (playlistPath.isEmpty() || contentHash.isEmpty() || !contentHash.contains("index"))
return false;
index = contentHash.value("index").toUInt(&ok);
if (!ok)
return false;
path = contentHash.value("path");
label = contentHash.value("label");
coreName = contentHash.value("core_name");
corePath = contentHash.value("core_path");
dbName = contentHash.value("db_name");
crc32 = contentHash.value("crc32");
if (path.isEmpty() ||
label.isEmpty() ||
coreName.isEmpty() ||
corePath.isEmpty()
)
return false;
playlistPathArray = playlistPath.toUtf8();
pathArray = QDir::toNativeSeparators(path).toUtf8();
labelArray = label.toUtf8();
coreNameArray = coreName.toUtf8();
corePathArray = QDir::toNativeSeparators(corePath).toUtf8();
if (!dbName.isEmpty())
{
dbNameArray = (dbName + file_path_str(FILE_PATH_LPL_EXTENSION)).toUtf8();
dbNameData = dbNameArray.constData();
}
playlistPathData = playlistPathArray.constData();
pathData = pathArray.constData();
labelData = labelArray.constData();
coreNameData = coreNameArray.constData();
corePathData = corePathArray.constData();
if (!crc32.isEmpty())
{
crc32Array = crc32.toUtf8();
crc32Data = crc32Array.constData();
}
if (path_is_compressed_file(pathData))
{
struct string_list *list = file_archive_get_file_list(pathData, NULL);
if (list)
{
if (list->size == 1)
{
/* assume archives with one file should have that file loaded directly */
pathArray = QDir::toNativeSeparators(QString(pathData) + "#" + list->elems[0].data).toUtf8();
pathData = pathArray.constData();
}
string_list_free(list);
}
}
playlist = playlist_init(playlistPathData, COLLECTION_SIZE);
{
struct playlist_entry entry = {0};
/* the update function reads our entry as const, so these casts are safe */
entry.path = const_cast<char*>(pathData);
entry.label = const_cast<char*>(labelData);
entry.core_path = const_cast<char*>(corePathData);
entry.core_name = const_cast<char*>(coreNameData);
entry.crc32 = const_cast<char*>(crc32Data);
entry.db_name = const_cast<char*>(dbNameData);
playlist_update(playlist, index, &entry);
}
playlist_write_file(playlist);
playlist_free(playlist);
reloadPlaylists();
return true;
}
void MainWindow::onPlaylistWidgetContextMenuRequested(const QPoint&)
{
settings_t *settings = config_get_ptr();
QScopedPointer<QMenu> menu;
QScopedPointer<QMenu> associateMenu;
QScopedPointer<QMenu> hiddenPlaylistsMenu;
QScopedPointer<QMenu> downloadAllThumbnailsMenu;
QScopedPointer<QAction> hideAction;
QScopedPointer<QAction> newPlaylistAction;
QScopedPointer<QAction> deletePlaylistAction;
QScopedPointer<QAction> renamePlaylistAction;
QScopedPointer<QAction> downloadAllThumbnailsEntireSystemAction;
QScopedPointer<QAction> downloadAllThumbnailsThisPlaylistAction;
QPointer<QAction> selectedAction;
QPoint cursorPos = QCursor::pos();
QListWidgetItem *selectedItem = m_listWidget->itemAt(m_listWidget->viewport()->mapFromGlobal(cursorPos));
QDir playlistDir(settings->paths.directory_playlist);
QString playlistDirAbsPath = playlistDir.absolutePath();
QString currentPlaylistDirPath;
QString currentPlaylistPath;
QString currentPlaylistFileName;
QFile currentPlaylistFile;
QByteArray currentPlaylistFileNameArray;
QFileInfo currentPlaylistFileInfo;
QMap<QString, const core_info_t*> coreList;
core_info_list_t *core_info_list = NULL;
union string_list_elem_attr attr = {0};
struct string_list *stnames = NULL;
struct string_list *stcores = NULL;
unsigned i = 0;
int j = 0;
size_t found = 0;
const char *currentPlaylistFileNameData = NULL;
char new_playlist_names[PATH_MAX_LENGTH];
char new_playlist_cores[PATH_MAX_LENGTH];
bool specialPlaylist = false;
bool foundHiddenPlaylist = false;
new_playlist_names[0] = new_playlist_cores[0] = '\0';
stnames = string_split(settings->arrays.playlist_names, ";");
stcores = string_split(settings->arrays.playlist_cores, ";");
if (selectedItem)
{
currentPlaylistPath = selectedItem->data(Qt::UserRole).toString();
currentPlaylistFile.setFileName(currentPlaylistPath);
currentPlaylistFileInfo = QFileInfo(currentPlaylistPath);
currentPlaylistFileName = currentPlaylistFileInfo.fileName();
currentPlaylistDirPath = currentPlaylistFileInfo.absoluteDir().absolutePath();
currentPlaylistFileNameArray.append(currentPlaylistFileName);
currentPlaylistFileNameData = currentPlaylistFileNameArray.constData();
}
menu.reset(new QMenu(this));
menu->setObjectName("menu");
hiddenPlaylistsMenu.reset(new QMenu(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_HIDDEN_PLAYLISTS), this));
newPlaylistAction.reset(new QAction(QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_NEW_PLAYLIST)) + "...", this));
hiddenPlaylistsMenu->setObjectName("hiddenPlaylistsMenu");
menu->addAction(newPlaylistAction.data());
if (currentPlaylistFile.exists())
{
deletePlaylistAction.reset(new QAction(QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_DELETE_PLAYLIST)) + "...", this));
menu->addAction(deletePlaylistAction.data());
renamePlaylistAction.reset(new QAction(QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_RENAME_PLAYLIST)) + "...", this));
menu->addAction(renamePlaylistAction.data());
}
if (selectedItem)
{
hideAction.reset(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_HIDE), this));
menu->addAction(hideAction.data());
}
for (j = 0; j < m_listWidget->count(); j++)
{
QListWidgetItem *item = m_listWidget->item(j);
bool hidden = m_listWidget->isItemHidden(item);
if (hidden)
{
QAction *action = hiddenPlaylistsMenu->addAction(item->text());
action->setProperty("row", j);
action->setProperty("core_path", item->data(Qt::UserRole).toString());
foundHiddenPlaylist = true;
}
}
if (!foundHiddenPlaylist)
{
QAction *action = hiddenPlaylistsMenu->addAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NONE));
action->setProperty("row", -1);
}
menu->addMenu(hiddenPlaylistsMenu.data());
/* Don't just compare strings in case there are case differences on Windows that should be ignored. */
if (QDir(currentPlaylistDirPath) != QDir(playlistDirAbsPath))
{
/* special playlists like history etc. can't have an association */
specialPlaylist = true;
}
if (!specialPlaylist)
{
associateMenu.reset(new QMenu(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_ASSOCIATE_CORE), this));
associateMenu->setObjectName("associateMenu");
core_info_get_list(&core_info_list);
for (i = 0; i < core_info_list->count && core_info_list->count > 0; i++)
{
const core_info_t *core = &core_info_list->list[i];
coreList[core->core_name] = core;
}
{
QMapIterator<QString, const core_info_t*> coreListIterator(coreList);
QVector<QHash<QString, QString> > cores;
while (coreListIterator.hasNext())
{
QString key;
const core_info_t *core = NULL;
QString name;
QHash<QString, QString> hash;
coreListIterator.next();
key = coreListIterator.key();
core = coreList.value(key);
if (string_is_empty(core->core_name))
name = core->display_name;
else
name = core->core_name;
if (name.isEmpty())
continue;
hash["name"] = name;
hash["core_path"] = core->path;
cores.append(hash);
}
std::sort(cores.begin(), cores.end(), comp_hash_name_key_lower);
for (j = 0; j < cores.count(); j++)
{
const QHash<QString, QString> &hash = cores.at(j);
QAction *action = associateMenu->addAction(hash.value("name"));
action->setProperty("core_path", hash.value("core_path"));
}
}
menu->addMenu(associateMenu.data());
}
if (!specialPlaylist)
{
downloadAllThumbnailsMenu.reset(new QMenu(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_DOWNLOAD_ALL_THUMBNAILS), this));
downloadAllThumbnailsMenu->setObjectName("downloadAllThumbnailsMenu");
downloadAllThumbnailsThisPlaylistAction.reset(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_DOWNLOAD_ALL_THUMBNAILS_THIS_PLAYLIST), downloadAllThumbnailsMenu.data()));
downloadAllThumbnailsEntireSystemAction.reset(new QAction(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_DOWNLOAD_ALL_THUMBNAILS_ENTIRE_SYSTEM), downloadAllThumbnailsMenu.data()));
downloadAllThumbnailsMenu->addAction(downloadAllThumbnailsThisPlaylistAction.data());
downloadAllThumbnailsMenu->addAction(downloadAllThumbnailsEntireSystemAction.data());
menu->addMenu(downloadAllThumbnailsMenu.data());
}
selectedAction = menu->exec(cursorPos);
if (!selectedAction)
goto end;
if (!specialPlaylist && selectedAction->parent() == associateMenu.data())
{
found = string_list_find_elem(stnames, currentPlaylistFileNameData);
if (found)
string_list_set(stcores, static_cast<unsigned>(found - 1), selectedAction->property("core_path").toString().toUtf8().constData());
else
{
string_list_append(stnames, currentPlaylistFileNameData, attr);
string_list_append(stcores, "DETECT", attr);
found = string_list_find_elem(stnames, currentPlaylistFileNameData);
if (found)
string_list_set(stcores, static_cast<unsigned>(found - 1), selectedAction->property("core_path").toString().toUtf8().constData());
}
string_list_join_concat(new_playlist_names,
sizeof(new_playlist_names), stnames, ";");
string_list_join_concat(new_playlist_cores,
sizeof(new_playlist_cores), stcores, ";");
strlcpy(settings->arrays.playlist_names,
new_playlist_names, sizeof(settings->arrays.playlist_names));
strlcpy(settings->arrays.playlist_cores,
new_playlist_cores, sizeof(settings->arrays.playlist_cores));
}
else if (selectedItem && selectedAction == deletePlaylistAction.data())
{
if (currentPlaylistFile.exists())
{
if (showMessageBox(QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CONFIRM_DELETE_PLAYLIST)).arg(selectedItem->text()), MainWindow::MSGBOX_TYPE_QUESTION_YESNO, Qt::ApplicationModal, false))
{
if (currentPlaylistFile.remove())
reloadPlaylists();
else
showMessageBox(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_COULD_NOT_DELETE_FILE), MainWindow::MSGBOX_TYPE_ERROR, Qt::ApplicationModal, false);
}
}
}
else if (selectedItem && selectedAction == renamePlaylistAction.data())
{
if (currentPlaylistFile.exists())
{
QString oldName = selectedItem->text();
QString name = QInputDialog::getText(this, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_RENAME_PLAYLIST), msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_ENTER_NEW_PLAYLIST_NAME), QLineEdit::Normal, oldName);
if (!name.isEmpty())
{
renamePlaylistItem(selectedItem, name);
reloadPlaylists();
}
}
}
else if (selectedAction == newPlaylistAction.data())
{
QString name = QInputDialog::getText(this, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_NEW_PLAYLIST), msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_ENTER_NEW_PLAYLIST_NAME));
QString newPlaylistPath = playlistDirAbsPath + "/" + name + file_path_str(FILE_PATH_LPL_EXTENSION);
QFile file(newPlaylistPath);
if (!name.isEmpty())
{
if (file.open(QIODevice::WriteOnly))
file.close();
reloadPlaylists();
}
}
else if (selectedItem && selectedAction == hideAction.data())
{
int row = m_listWidget->row(selectedItem);
if (row >= 0)
{
QStringList hiddenPlaylists = m_settings->value("hidden_playlists").toStringList();
if (!hiddenPlaylists.contains(currentPlaylistFileName))
{
hiddenPlaylists.append(currentPlaylistFileName);
m_settings->setValue("hidden_playlists", hiddenPlaylists);
}
m_listWidget->setRowHidden(row, true);
}
}
else if (selectedAction->parent() == hiddenPlaylistsMenu.data())
{
QVariant rowVariant = selectedAction->property("row");
if (rowVariant.isValid())
{
QStringList hiddenPlaylists = m_settings->value("hidden_playlists").toStringList();
int row = rowVariant.toInt();
if (row >= 0)
{
QString playlistPath = selectedAction->property("core_path").toString();
QFileInfo playlistFileInfo(playlistPath);
QString playlistFileName = playlistFileInfo.fileName();
if (hiddenPlaylists.contains(playlistFileName))
{
hiddenPlaylists.removeOne(playlistFileName);
m_settings->setValue("hidden_playlists", hiddenPlaylists);
}
m_listWidget->setRowHidden(row, false);
}
}
}
else if (selectedItem && !specialPlaylist && selectedAction->parent() == downloadAllThumbnailsMenu.data())
{
if (selectedAction == downloadAllThumbnailsEntireSystemAction.data())
{
int row = m_listWidget->row(selectedItem);
if (row >= 0)
downloadAllThumbnails(currentPlaylistFileInfo.completeBaseName());
}
else if (selectedAction == downloadAllThumbnailsThisPlaylistAction.data())
{
downloadPlaylistThumbnails(currentPlaylistPath);
}
}
setCoreActions();
end:
if (stnames)
string_list_free(stnames);
if (stcores)
string_list_free(stcores);
}
void MainWindow::deferReloadPlaylists()
{
emit gotReloadPlaylists();
}
void MainWindow::onGotReloadPlaylists()
{
reloadPlaylists();
}
void MainWindow::reloadPlaylists()
{
QListWidgetItem *allPlaylistsItem = NULL;
QListWidgetItem *favoritesPlaylistsItem = NULL;
QListWidgetItem *imagePlaylistsItem = NULL;
QListWidgetItem *musicPlaylistsItem = NULL;
QListWidgetItem *videoPlaylistsItem = NULL;
QListWidgetItem *firstItem = NULL;
QListWidgetItem *currentItem = NULL;
settings_t *settings = config_get_ptr();
QDir playlistDir(settings->paths.directory_playlist);
QString currentPlaylistPath;
QStringList hiddenPlaylists = m_settings->value("hidden_playlists").toStringList();
int i = 0;
currentItem = m_listWidget->currentItem();
if (currentItem)
currentPlaylistPath = currentItem->data(Qt::UserRole).toString();
getPlaylistFiles();
m_listWidget->clear();
m_listWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
m_listWidget->setSelectionMode(QAbstractItemView::SingleSelection);
m_listWidget->setEditTriggers(QAbstractItemView::SelectedClicked | QAbstractItemView::EditKeyPressed);
allPlaylistsItem = new QListWidgetItem(m_folderIcon, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_ALL_PLAYLISTS));
allPlaylistsItem->setData(Qt::UserRole, ALL_PLAYLISTS_TOKEN);
favoritesPlaylistsItem = new QListWidgetItem(m_folderIcon, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_FAVORITES_TAB));
favoritesPlaylistsItem->setData(Qt::UserRole, settings->paths.path_content_favorites);
m_historyPlaylistsItem = new QListWidgetItem(m_folderIcon, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_HISTORY_TAB));
m_historyPlaylistsItem->setData(Qt::UserRole, settings->paths.path_content_history);
imagePlaylistsItem = new QListWidgetItem(m_folderIcon, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_IMAGES_TAB));
imagePlaylistsItem->setData(Qt::UserRole, settings->paths.path_content_image_history);
musicPlaylistsItem = new QListWidgetItem(m_folderIcon, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_MUSIC_TAB));
musicPlaylistsItem->setData(Qt::UserRole, settings->paths.path_content_music_history);
videoPlaylistsItem = new QListWidgetItem(m_folderIcon, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_VIDEO_TAB));
videoPlaylistsItem->setData(Qt::UserRole, settings->paths.path_content_video_history);
m_listWidget->addItem(allPlaylistsItem);
m_listWidget->addItem(favoritesPlaylistsItem);
m_listWidget->addItem(m_historyPlaylistsItem);
m_listWidget->addItem(imagePlaylistsItem);
m_listWidget->addItem(musicPlaylistsItem);
m_listWidget->addItem(videoPlaylistsItem);
if (hiddenPlaylists.contains(ALL_PLAYLISTS_TOKEN))
m_listWidget->setRowHidden(m_listWidget->row(allPlaylistsItem), true);
if (hiddenPlaylists.contains(QFileInfo(settings->paths.path_content_favorites).fileName()))
m_listWidget->setRowHidden(m_listWidget->row(favoritesPlaylistsItem), true);
if (hiddenPlaylists.contains(QFileInfo(settings->paths.path_content_history).fileName()))
m_listWidget->setRowHidden(m_listWidget->row(m_historyPlaylistsItem), true);
if (hiddenPlaylists.contains(QFileInfo(settings->paths.path_content_image_history).fileName()))
m_listWidget->setRowHidden(m_listWidget->row(imagePlaylistsItem), true);
if (hiddenPlaylists.contains(QFileInfo(settings->paths.path_content_music_history).fileName()))
m_listWidget->setRowHidden(m_listWidget->row(musicPlaylistsItem), true);
if (hiddenPlaylists.contains(QFileInfo(settings->paths.path_content_video_history).fileName()))
m_listWidget->setRowHidden(m_listWidget->row(videoPlaylistsItem), true);
for (i = 0; i < m_playlistFiles.count(); i++)
{
QListWidgetItem *item = NULL;
const QString &file = m_playlistFiles.at(i);
QString fileDisplayName = file;
QString fileName = file;
bool hasIcon = false;
QIcon icon;
QString iconPath;
fileDisplayName.remove(file_path_str(FILE_PATH_LPL_EXTENSION));
iconPath = QString(settings->paths.directory_assets) + ICON_PATH + fileDisplayName + ".png";
hasIcon = QFile::exists(iconPath);
if (hasIcon)
icon = QIcon(iconPath);
else
icon = m_folderIcon;
item = new QListWidgetItem(icon, fileDisplayName);
item->setFlags(item->flags() | Qt::ItemIsEditable);
item->setData(Qt::UserRole, playlistDir.absoluteFilePath(file));
m_listWidget->addItem(item);
if (hiddenPlaylists.contains(fileName))
{
int row = m_listWidget->row(item);
if (row >= 0)
m_listWidget->setRowHidden(row, true);
}
}
if (m_listWidget->count() > 0)
{
firstItem = m_listWidget->item(0);
if (firstItem)
{
bool foundCurrent = false;
bool foundInitial = false;
QString initialPlaylist = m_settings->value("initial_playlist", m_historyPlaylistsItem->data(Qt::UserRole).toString()).toString();
QListWidgetItem *initialItem = NULL;
for (i = 0; i < m_listWidget->count(); i++)
{
QListWidgetItem *item = m_listWidget->item(i);
QString path;
if (item)
{
path = item->data(Qt::UserRole).toString();
if (!path.isEmpty())
{
/* don't break early here since we want to make sure we've found both initial and current items if they exist */
if (!foundInitial && path == initialPlaylist)
{
foundInitial = true;
initialItem = item;
}
if (!foundCurrent && !currentPlaylistPath.isEmpty() && path == currentPlaylistPath)
{
foundCurrent = true;
m_listWidget->setCurrentItem(item);
}
}
}
}
if (!foundCurrent)
{
if (foundInitial && initialItem)
{
m_listWidget->setCurrentItem(initialItem);
}
else
{
/* the previous playlist must be gone now, just select the first one */
m_listWidget->setCurrentItem(firstItem);
}
}
}
}
}
QString MainWindow::getCurrentPlaylistPath()
{
QListWidgetItem *playlistItem = m_listWidget->currentItem();
QString playlistPath;
if (!playlistItem)
return playlistPath;
playlistPath = playlistItem->data(Qt::UserRole).toString();
return playlistPath;
}
bool MainWindow::currentPlaylistIsSpecial()
{
settings_t *settings = config_get_ptr();
QDir playlistDir(settings->paths.directory_playlist);
QString playlistDirAbsPath = playlistDir.absolutePath();
QFileInfo currentPlaylistFileInfo;
QString currentPlaylistPath;
QString currentPlaylistDirPath;
QListWidgetItem *currentPlaylistItem = m_listWidget->currentItem();
bool specialPlaylist = false;
if (!currentPlaylistItem)
return false;
currentPlaylistPath = currentPlaylistItem->data(Qt::UserRole).toString();
currentPlaylistFileInfo = QFileInfo(currentPlaylistPath);
currentPlaylistDirPath = currentPlaylistFileInfo.absoluteDir().absolutePath();
/* Don't just compare strings in case there are case differences on Windows that should be ignored. */
if (QDir(currentPlaylistDirPath) != QDir(playlistDirAbsPath))
specialPlaylist = true;
return specialPlaylist;
}
bool MainWindow::currentPlaylistIsAll()
{
QListWidgetItem *currentPlaylistItem = m_listWidget->currentItem();
bool all = false;
if (!currentPlaylistItem)
return false;
if (currentPlaylistItem->data(Qt::UserRole).toString() == ALL_PLAYLISTS_TOKEN)
all = true;
return all;
}
void MainWindow::deleteCurrentPlaylistItem()
{
QString playlistPath = getCurrentPlaylistPath();
QByteArray playlistArray;
QHash<QString, QString> contentHash = getCurrentContentHash();
playlist_t *playlist = NULL;
const char *playlistData = NULL;
unsigned index = 0;
bool ok = false;
bool isAllPlaylist = currentPlaylistIsAll();
if (isAllPlaylist)
return;
if (playlistPath.isEmpty())
return;
if (contentHash.isEmpty())
return;
playlistArray = playlistPath.toUtf8();
playlistData = playlistArray.constData();
index = contentHash.value("index").toUInt(&ok);
if (!ok)
return;
if (!showMessageBox(QString(msg_hash_to_str(MENU_ENUM_LABEL_VALUE_QT_CONFIRM_DELETE_PLAYLIST_ITEM)).arg(contentHash["label"]), MainWindow::MSGBOX_TYPE_QUESTION_YESNO, Qt::ApplicationModal, false))
return;
playlist = playlist_init(playlistData, COLLECTION_SIZE);
playlist_delete_index(playlist, index);
playlist_write_file(playlist);
playlist_free(playlist);
reloadPlaylists();
}
QVector<QHash<QString, QString> > MainWindow::getPlaylistDefaultCores()
{
settings_t *settings = config_get_ptr();
struct string_list *playlists = string_split(settings->arrays.playlist_names, ";");
struct string_list *cores = string_split(settings->arrays.playlist_cores, ";");
unsigned i = 0;
QVector<QHash<QString, QString> > coreList;
if (!playlists || !cores)
{
RARCH_WARN("[Qt]: Could not parse one of playlist_names or playlist_cores\n");
goto finish;
}
else if (playlists->size != cores->size)
{
RARCH_WARN("[Qt]: playlist_names array size differs from playlist_cores\n");
goto finish;
}
if (playlists->size == 0)
goto finish;
for (i = 0; i < playlists->size; i++)
{
const char *playlist = playlists->elems[i].data;
const char *core = cores->elems[i].data;
QHash<QString, QString> hash;
hash["playlist_filename"] = playlist;
hash["playlist_filename"].remove(file_path_str(FILE_PATH_LPL_EXTENSION));
hash["core_path"] = core;
coreList.append(hash);
}
finish:
if (playlists)
string_list_free(playlists);
if (cores)
string_list_free(cores);
return coreList;
}
void MainWindow::getPlaylistFiles()
{
settings_t *settings = config_get_ptr();
QDir playlistDir(settings->paths.directory_playlist);
m_playlistFiles = playlistDir.entryList(QDir::NoDotAndDotDot | QDir::Readable | QDir::Files, QDir::Name);
}
void PlaylistModel::getPlaylistItems(QString path)
{
QByteArray pathArray;
const char *pathData = NULL;
playlist_t *playlist = NULL;
unsigned playlistSize = 0;
unsigned i = 0;
pathArray.append(path);
pathData = pathArray.constData();
playlist = playlist_init(pathData, COLLECTION_SIZE);
playlistSize = playlist_get_size(playlist);
for (i = 0; i < playlistSize; i++)
{
const struct playlist_entry *entry = NULL;
QHash<QString, QString> hash;
playlist_get_index(playlist, i, &entry);
if (string_is_empty(entry->path))
continue;
else
hash["path"] = entry->path;
hash["index"] = QString::number(i);
if (string_is_empty(entry->label))
{
hash["label"] = entry->path;
hash["label_noext"] = entry->path;
}
else
{
hash["label"] = entry->label;
hash["label_noext"] = entry->label;
}
if (!string_is_empty(entry->core_path))
hash["core_path"] = entry->core_path;
if (!string_is_empty(entry->core_name))
hash["core_name"] = entry->core_name;
if (!string_is_empty(entry->crc32))
hash["crc32"] = entry->crc32;
if (!string_is_empty(entry->db_name))
{
hash["db_name"] = entry->db_name;
hash["db_name"].remove(file_path_str(FILE_PATH_LPL_EXTENSION));
}
m_contents.append(hash);
}
playlist_free(playlist);
playlist = NULL;
}
void PlaylistModel::addPlaylistItems(const QStringList &paths, bool add)
{
int i;
if (paths.isEmpty())
return;
beginResetModel();
m_contents.clear();
for (i = 0; i < paths.size(); i++)
{
getPlaylistItems(paths.at(i));
}
endResetModel();
}
void PlaylistModel::addDir(QString path, QFlags<QDir::Filter> showHidden)
{
QDir dir = path;
QStringList dirList;
int i = 0;
dirList = dir.entryList(QDir::NoDotAndDotDot |
QDir::Readable |
QDir::Files |
showHidden,
QDir::Name);
if (dirList.count() == 0)
return;
beginResetModel();
m_contents.clear();
for (i = 0; i < dirList.count(); i++)
{
QString fileName = dirList.at(i);
QHash<QString, QString> hash;
QString filePath(QDir::toNativeSeparators(dir.absoluteFilePath(fileName)));
QFileInfo fileInfo(filePath);
hash["path"] = filePath;
hash["label"] = hash["path"];
hash["label_noext"] = fileInfo.completeBaseName();
hash["db_name"] = fileInfo.dir().dirName();
m_contents.append(hash);
}
endResetModel();
}
void MainWindow::setAllPlaylistsListMaxCount(int count)
{
if (count < 1)
count = 0;
m_allPlaylistsListMaxCount = count;
}
void MainWindow::setAllPlaylistsGridMaxCount(int count)
{
if (count < 1)
count = 0;
m_allPlaylistsGridMaxCount = count;
}