diff options
Diffstat (limited to 'src/yuzu/main.cpp')
| -rw-r--r-- | src/yuzu/main.cpp | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp index 885e24990..df7166d4b 100644 --- a/src/yuzu/main.cpp +++ b/src/yuzu/main.cpp @@ -4,6 +4,8 @@ #include <cinttypes> #include <clocale> #include <cmath> +#include <fstream> +#include <iostream> #include <memory> #include <thread> #ifdef __APPLE__ @@ -1249,6 +1251,7 @@ void GMainWindow::ConnectWidgetEvents() { connect(game_list, &GameList::CopyTIDRequested, this, &GMainWindow::OnGameListCopyTID); connect(game_list, &GameList::NavigateToGamedbEntryRequested, this, &GMainWindow::OnGameListNavigateToGamedbEntry); + connect(game_list, &GameList::CreateShortcut, this, &GMainWindow::OnGameListCreateShortcut); connect(game_list, &GameList::AddDirectory, this, &GMainWindow::OnGameListAddDirectory); connect(game_list_placeholder, &GameListPlaceholder::AddDirectory, this, &GMainWindow::OnGameListAddDirectory); @@ -2378,6 +2381,152 @@ void GMainWindow::OnGameListNavigateToGamedbEntry(u64 program_id, QDesktopServices::openUrl(QUrl(QStringLiteral("https://yuzu-emu.org/game/") + directory)); } +void GMainWindow::OnGameListCreateShortcut(u64 program_id, const std::string& game_path, + GameListShortcutTarget target) { + // Get path to yuzu executable + const QStringList args = QApplication::arguments(); + std::filesystem::path yuzu_command = args[0].toStdString(); + +#if defined(__linux__) || defined(__FreeBSD__) + // If relative path, make it an absolute path + if (yuzu_command.c_str()[0] == '.') { + yuzu_command = Common::FS::GetCurrentDir() / yuzu_command; + } + +#if defined(__linux__) + // Warn once if we are making a shortcut to a volatile AppImage + const std::string appimage_ending = + std::string(Common::g_scm_rev).substr(0, 9).append(".AppImage"); + if (yuzu_command.string().ends_with(appimage_ending) && + !UISettings::values.shortcut_already_warned) { + if (QMessageBox::warning(this, tr("Create Shortcut"), + tr("This will create a shortcut to the current AppImage. This may " + "not work well if you update. Continue?"), + QMessageBox::StandardButton::Ok | + QMessageBox::StandardButton::Cancel) == + QMessageBox::StandardButton::Cancel) { + return; + } + UISettings::values.shortcut_already_warned = true; + } +#endif // __linux__ +#endif // __linux__ || __FreeBSD__ + + std::filesystem::path target_directory{}; + // Determine target directory for shortcut +#if defined(__linux__) || defined(__FreeBSD__) + const char* home = std::getenv("HOME"); + const std::filesystem::path home_path = (home == nullptr ? "~" : home); + const char* xdg_data_home = std::getenv("XDG_DATA_HOME"); + + if (target == GameListShortcutTarget::Desktop) { + target_directory = home_path / "Desktop"; + if (!Common::FS::IsDir(target_directory)) { + QMessageBox::critical( + this, tr("Create Shortcut"), + tr("Cannot create shortcut on desktop. Path \"%1\" does not exist.") + .arg(QString::fromStdString(target_directory)), + QMessageBox::StandardButton::Ok); + return; + } + } else if (target == GameListShortcutTarget::Applications) { + target_directory = (xdg_data_home == nullptr ? home_path / ".local/share" : xdg_data_home) / + "applications"; + if (!Common::FS::CreateDirs(target_directory)) { + QMessageBox::critical(this, tr("Create Shortcut"), + tr("Cannot create shortcut in applications menu. Path \"%1\" " + "does not exist and cannot be created.") + .arg(QString::fromStdString(target_directory)), + QMessageBox::StandardButton::Ok); + return; + } + } +#endif + + const std::string game_file_name = std::filesystem::path(game_path).filename().string(); + // Determine full paths for icon and shortcut +#if defined(__linux__) || defined(__FreeBSD__) + std::filesystem::path system_icons_path = + (xdg_data_home == nullptr ? home_path / ".local/share/" : xdg_data_home) / + "icons/hicolor/256x256"; + if (!Common::FS::CreateDirs(system_icons_path)) { + QMessageBox::critical( + this, tr("Create Icon"), + tr("Cannot create icon file. Path \"%1\" does not exist and cannot be created.") + .arg(QString::fromStdString(system_icons_path)), + QMessageBox::StandardButton::Ok); + return; + } + std::filesystem::path icon_path = + system_icons_path / (program_id == 0 ? fmt::format("yuzu-{}.png", game_file_name) + : fmt::format("yuzu-{:016X}.png", program_id)); + const std::filesystem::path shortcut_path = + target_directory / (program_id == 0 ? fmt::format("yuzu-{}.desktop", game_file_name) + : fmt::format("yuzu-{:016X}.desktop", program_id)); +#else + const std::filesystem::path icon_path{}; + const std::filesystem::path shortcut_path{}; +#endif + + // Get title from game file + const FileSys::PatchManager pm{program_id, system->GetFileSystemController(), + system->GetContentProvider()}; + const auto control = pm.GetControlMetadata(); + const auto loader = Loader::GetLoader(*system, vfs->OpenFile(game_path, FileSys::Mode::Read)); + + std::string title{fmt::format("{:016X}", program_id)}; + + if (control.first != nullptr) { + title = control.first->GetApplicationName(); + } else { + loader->ReadTitle(title); + } + + // Get icon from game file + std::vector<u8> icon_image_file{}; + if (control.second != nullptr) { + icon_image_file = control.second->ReadAllBytes(); + } else if (loader->ReadIcon(icon_image_file) != Loader::ResultStatus::Success) { + LOG_WARNING(Frontend, "Could not read icon from {:s}", game_path); + } + + QImage icon_jpeg = + QImage::fromData(icon_image_file.data(), static_cast<int>(icon_image_file.size())); +#if defined(__linux__) || defined(__FreeBSD__) + // Convert and write the icon as a PNG + if (!icon_jpeg.save(QString::fromStdString(icon_path.string()))) { + LOG_ERROR(Frontend, "Could not write icon as PNG to file"); + } else { + LOG_INFO(Frontend, "Wrote an icon to {}", icon_path.string()); + } +#endif // __linux__ + +#if defined(__linux__) || defined(__FreeBSD__) + const std::string comment = + tr("Start %1 with the yuzu Emulator").arg(QString::fromStdString(title)).toStdString(); + const std::string arguments = fmt::format("-g \"{:s}\"", game_path); + const std::string categories = "Game;Emulator;Qt;"; + const std::string keywords = "Switch;Nintendo;"; +#else + const std::string comment{}; + const std::string arguments{}; + const std::string categories{}; + const std::string keywords{}; +#endif + if (!CreateShortcut(shortcut_path.string(), title, comment, icon_path.string(), + yuzu_command.string(), arguments, categories, keywords)) { + QMessageBox::critical(this, tr("Create Shortcut"), + tr("Failed to create a shortcut at %1") + .arg(QString::fromStdString(shortcut_path.string()))); + return; + } + + LOG_INFO(Frontend, "Wrote a shortcut to {}", shortcut_path.string()); + QMessageBox::information( + this, tr("Create Shortcut"), + tr("Successfully created a shortcut to %1").arg(QString::fromStdString(title))); +} + void GMainWindow::OnGameListOpenDirectory(const QString& directory) { std::filesystem::path fs_path; if (directory == QStringLiteral("SDMC")) { @@ -3301,6 +3450,38 @@ void GMainWindow::OpenPerGameConfiguration(u64 title_id, const std::string& file } } +bool GMainWindow::CreateShortcut(const std::string& shortcut_path, const std::string& title, + const std::string& comment, const std::string& icon_path, + const std::string& command, const std::string& arguments, + const std::string& categories, const std::string& keywords) { +#if defined(__linux__) || defined(__FreeBSD__) + // This desktop file template was writting referencing + // https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-1.0.html + std::string shortcut_contents{}; + shortcut_contents.append("[Desktop Entry]\n"); + shortcut_contents.append("Type=Application\n"); + shortcut_contents.append("Version=1.0\n"); + shortcut_contents.append(fmt::format("Name={:s}\n", title)); + shortcut_contents.append(fmt::format("Comment={:s}\n", comment)); + shortcut_contents.append(fmt::format("Icon={:s}\n", icon_path)); + shortcut_contents.append(fmt::format("TryExec={:s}\n", command)); + shortcut_contents.append(fmt::format("Exec={:s} {:s}\n", command, arguments)); + shortcut_contents.append(fmt::format("Categories={:s}\n", categories)); + shortcut_contents.append(fmt::format("Keywords={:s}\n", keywords)); + + std::ofstream shortcut_stream(shortcut_path); + if (!shortcut_stream.is_open()) { + LOG_WARNING(Common, "Failed to create file {:s}", shortcut_path); + return false; + } + shortcut_stream << shortcut_contents; + shortcut_stream.close(); + + return true; +#endif + return false; +} + void GMainWindow::OnLoadAmiibo() { if (emu_thread == nullptr || !emu_thread->IsRunning()) { return; |