/*************************************************************************** * Copyright (c) 2022 Chris Hennes * * * * This file is part of the FreeCAD CAx development system. * * * * This library is free software; you can redistribute it and/or * * modify it under the terms of the GNU Library General Public * * License as published by the Free Software Foundation; either * * version 2 of the License, or (at your option) any later version. * * * * This library 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 Library General Public License for more details. * * * * You should have received a copy of the GNU Library General Public * * License along with this library; see the file COPYING.LIB. If not, * * write to the Free Software Foundation, Inc., 59 Temple Place, * * Suite 330, Boston, MA 02111-1307, USA * * * ***************************************************************************/ #include "PreCompiled.h" #ifndef _PreComp_ # include #endif #include "DlgPreferencePackManagementImp.h" #include "ui_DlgPreferencePackManagement.h" #include "Application.h" #include "Command.h" #include "PreferencePackManager.h" using namespace Gui::Dialog; namespace fs = boost::filesystem; /* TRANSLATOR Gui::Dialog::DlgPreferencePackManagementImp */ /** * Constructs a Gui::Dialog::DlgPreferencePackManagementImp as a child of 'parent' */ DlgPreferencePackManagementImp::DlgPreferencePackManagementImp(QWidget* parent) : QDialog(parent) , ui(new Ui_DlgPreferencePackManagement) { ui->setupUi(this); connect(ui->pushButtonOpenAddonManager, &QPushButton::clicked, this, &DlgPreferencePackManagementImp::showAddonManager); } void DlgPreferencePackManagementImp::showEvent(QShowEvent* event) { // Separate out user-saved packs from installed packs: we can remove individual user-saved packs, // but can only disable individual installed packs (though we can completely uninstall the pack's // containing Addon by redirecting to the Addon Manager). auto savedPreferencePacksDirectory = fs::path(App::Application::getUserAppDataDir()) / "SavedPreferencePacks"; auto modDirectory = fs::path(App::Application::getUserAppDataDir()) / "Mod"; auto resourcePath = fs::path(App::Application::getResourceDir()) / "Gui" / "PreferencePacks"; // The displayed tree has two levels: at the toplevel is either "User-Saved Packs" or the name // of the addon containing the pack. Beneath those are the individual packs themselves. The tree view shows // "Hide"/"Show" for packs installed as a Mod, and "Delete" for packs in the user-saved pack // section. auto userPacks = getPacksFromDirectory(savedPreferencePacksDirectory); auto builtinPacks = getPacksFromDirectory(resourcePath); std::map> installedPacks; if (fs::exists(modDirectory) && fs::is_directory(modDirectory)) { for (const auto& mod : fs::directory_iterator(modDirectory)) { auto packs = getPacksFromDirectory(mod); if (!packs.empty()) { auto modName = mod.path().filename().string(); installedPacks.emplace(modName, packs); } } } ui->treeWidget->clear(); // Begin by clearing whatever is there ui->treeWidget->header()->setDefaultAlignment(Qt::AlignLeft); ui->treeWidget->setColumnCount(2); ui->treeWidget->setSelectionMode(QAbstractItemView::SelectionMode::NoSelection); ui->treeWidget->header()->setStretchLastSection(false); ui->treeWidget->header()->setSectionResizeMode(0, QHeaderView::ResizeMode::Stretch); ui->treeWidget->header()->setSectionResizeMode(1, QHeaderView::ResizeMode::ResizeToContents); if (!userPacks.empty()) { addTreeNode(tr("User-Saved Preference Packs").toStdString(), userPacks, TreeWidgetType::USER); } if (!builtinPacks.empty()) { addTreeNode(tr("Built-In Preference Packs").toStdString(), builtinPacks, TreeWidgetType::BUILTIN); } for (const auto& installedPack : installedPacks) { addTreeNode(installedPack.first, installedPack.second, TreeWidgetType::ADDON); } if (event) QDialog::showEvent(event); } void DlgPreferencePackManagementImp::addTreeNode(const std::string &name, const std::vector &contents, TreeWidgetType twt) { static const auto iconIsVisible = QIcon(QLatin1String(":/icons/dagViewVisible.svg")); static const auto iconIsInvisible = QIcon(QLatin1String(":/icons/Invisible.svg")); auto packRoot = new QTreeWidgetItem(); packRoot->setText(0, QString::fromStdString(name)); std::vector items; for (const auto& packName : contents) { auto pack = new QTreeWidgetItem(packRoot); pack->setText(0, QString::fromStdString(packName)); items.push_back(pack); } ui->treeWidget->addTopLevelItem(packRoot); packRoot->setExpanded(true); for (const auto item : items) { auto button = new QPushButton(); button->setFlat(true); switch (twt) { break; case TreeWidgetType::BUILTIN: // The button is a "hide" button if (Application::Instance->prefPackManager()->isVisible("##BUILT_IN##", item->text(0).toStdString())) button->setIcon(iconIsVisible); else button->setIcon(iconIsInvisible); button->setToolTip(tr("Toggle visibility of built-in preference pack '%1'").arg(item->text(0))); connect(button, &QPushButton::clicked, [this, name, item]() { this->hideBuiltInPack(item->text(0).toStdString()); }); break; case TreeWidgetType::USER: // The button is a "delete" button button->setIcon(QIcon(QLatin1String(":/icons/delete.svg"))); button->setToolTip(tr("Delete user-saved preference pack '%1'").arg(item->text(0))); connect(button, &QPushButton::clicked, [this, item]() { this->deleteUserPack(item->text(0).toStdString()); }); break; case TreeWidgetType::ADDON: // The button is a "hide" button if (Application::Instance->prefPackManager()->isVisible(name, item->text(0).toStdString())) button->setIcon(iconIsVisible); else button->setIcon(iconIsInvisible); button->setToolTip(tr("Toggle visibility of Addon preference pack '%1' (use Addon Manager to permanently remove)").arg(item->text(0))); connect(button, &QPushButton::clicked, [this, name, item]() { this->hideInstalledPack(name, item->text(0).toStdString()); }); } ui->treeWidget->setItemWidget(item, 1, button); } } std::vector DlgPreferencePackManagementImp::getPacksFromDirectory(const fs::path& path) const { std::vector results; auto packageMetadataFile = path / "package.xml"; if (fs::exists(packageMetadataFile) && fs::is_regular_file(packageMetadataFile)) { try { App::Metadata metadata(packageMetadataFile); auto content = metadata.content(); for (const auto& item : content) { if (item.first == "preferencepack") { results.push_back(item.second.name()); } } } catch (...) { // Failed to read the metadata, or to create the preferencePack based on it... Base::Console().Error(("Failed to read " + packageMetadataFile.string()).c_str()); } } return results; } void DlgPreferencePackManagementImp::deleteUserPack(const std::string& name) { // Do the deletion here... auto result = QMessageBox::warning(this, tr("Delete saved preference pack?"), tr("Are you sure you want to delete the preference pack named '%1'? This cannot be undone.").arg(QString::fromStdString(name)), QMessageBox::Yes | QMessageBox::Cancel, QMessageBox::Cancel); if (result == QMessageBox::Yes) { Application::Instance->prefPackManager()->deleteUserPack(name); showEvent(nullptr); Q_EMIT packVisibilityChanged(); } } void DlgPreferencePackManagementImp::hideBuiltInPack(const std::string& prefPackName) { Application::Instance->prefPackManager()->toggleVisibility("##BUILT_IN##", prefPackName); showEvent(nullptr); Q_EMIT packVisibilityChanged(); } void DlgPreferencePackManagementImp::hideInstalledPack(const std::string& addonName, const std::string& prefPackName) { Application::Instance->prefPackManager()->toggleVisibility(addonName, prefPackName); showEvent(nullptr); Q_EMIT packVisibilityChanged(); } void DlgPreferencePackManagementImp::showAddonManager() { // Configure the view to show all preference packs (installed and uninstalled) auto pref = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/Addons"); pref->SetInt("PackageTypeSelection", 3); pref->SetInt("StatusSelection", 0); CommandManager& rMgr = Application::Instance->commandManager(); rMgr.runCommandByName("Std_AddonMgr"); close(); } DlgPreferencePackManagementImp::~DlgPreferencePackManagementImp() = default; #include "moc_DlgPreferencePackManagementImp.cpp"