新增文件夹界面后端

CMakeLists.txt

@@ -85,6 +85,7 @@ set(SOURCE_FILES
         src/model/label-model.cpp src/model/label-model.h
         src/model/app-group-model.cpp src/model/app-group-model.h
         src/model/model-manager.cpp src/model/model-manager.h
+        src/model/folder-model.cpp src/model/folder-model.h
         src/settings/settings.cpp src/settings/settings.h
         src/uiconfig/color-helper.cpp src/uiconfig/color-helper.h
         src/uiconfig/theme-palette.cpp src/uiconfig/theme-palette.h
@@ -115,6 +116,7 @@ set(QRC_FILES qml/qml.qrc res/res.qrc)
 # desktop file
 set(DESKTOP_FILE data/ukui-menu.desktop)
 set(GSETTING_FILE data/org.ukui.menu.settings.gschema.xml)
+set(GLOBAL_CONFIG_FILE data/ukui-menu-global-config.conf)
 # data files
 #set(DATA_FILES data/xxx)
 # extension
@@ -157,4 +159,5 @@ install(FILES ${QM_FILES} DESTINATION "${UKUI_MENU_TRANSLATION_DIR}")
 # 安装desktop文件
 install(FILES ${DESKTOP_FILE} DESTINATION "/etc/xdg/autostart")
 install(FILES ${GSETTING_FILE} DESTINATION "/usr/share/glib-2.0/schemas")
+install(FILES ${GLOBAL_CONFIG_FILE} DESTINATION "${UKUI_MENU_DATA_DIR}")
 #install(FILES ${EXTENSION_IFACE_QML_FILES} DESTINATION "${UKUI_MENU_EXTENSION_IFACE_QML_DIR}")

src/appdata/app-folder-helper.cpp

@@ -18,6 +18,7 @@
 
 #include "app-folder-helper.h"
 #include "menu-manager.h"
+#include "app-data-manager.h"
 
 #include <QJsonDocument>
 #include <QJsonArray>
@@ -96,7 +97,7 @@ void FolderMenuProvider::folderMenuForNormal(QObject *parent, const QString &app
 
     QList<Folder> folders = AppFolderHelper::instance()->folderData();
     for (const Folder &folder : folders) {
-        QString name = QObject::tr("Add to %1").arg(folder.getName());
+        QString name = QObject::tr("Add to \"%1\"").arg(folder.getName());
         QAction* act = new QAction(name, subMenu);
         QObject::connect(act, &QAction::triggered, parent, [appId, folder] {
             AppFolderHelper::instance()->addAppToFolder(appId, folder.getId());
@@ -183,8 +184,7 @@ void AppFolderHelper::addAppToFolder(const QString &appId, const int &folderId)
     }
 
     forceSync();
-
-    Q_EMIT folderDataChanged();
+    Q_EMIT folderDataChanged(folderId);
 }
 
 void AppFolderHelper::addAppToNewFolder(const QString &appId, const QString &folderName)
@@ -206,7 +206,7 @@ void AppFolderHelper::addAppToNewFolder(const QString &appId, const QString &fol
     folder.apps.append(appId);
 
     insertFolder(folder);
-    Q_EMIT folderDataChanged();
+    Q_EMIT folderAdded(folder.id);
 }
 
 void AppFolderHelper::removeAppFromFolder(const QString &appId, const int &folderId)
@@ -231,22 +231,24 @@ void AppFolderHelper::removeAppFromFolder(const QString &appId, const int &folde
         deleteFolder(folderId);
     }
 
-    Q_EMIT folderDataChanged();
+    Q_EMIT folderDataChanged(folderId);
 }
 
 bool AppFolderHelper::deleteFolder(const int& folderId)
 {
+    {
         QMutexLocker locker(&m_mutex);
         if (!m_folders.contains(folderId)) {
             return false;
         }
 
-    if (m_folders.remove(folderId)) {
-        Q_EMIT folderDataChanged();
-        return true;
+        if (!m_folders.remove(folderId)) {
+            return false;
+        }
     }
 
-    return false;
+    Q_EMIT folderDeleted(folderId);
+    return true;
 }
 
 void AppFolderHelper::renameFolder(const int &folderId, const QString &folderName)
@@ -259,7 +261,7 @@ void AppFolderHelper::renameFolder(const int &folderId, const QString &folderNam
         m_folders[folderId].name = folderName;
     }
 
-    Q_EMIT folderDataChanged();
+    Q_EMIT folderDataChanged(folderId);
 }
 
 QList<Folder> AppFolderHelper::folderData()
@@ -298,6 +300,20 @@ bool AppFolderHelper::searchFolderByAppName(const QString &appId, Folder &folder
     return false;
 }
 
+bool AppFolderHelper::containFolder(int folderId)
+{
+    QMutexLocker locker(&m_mutex);
+    return m_folders.contains(folderId);
+}
+
+bool AppFolderHelper::containApp(const QString &appId)
+{
+    QMutexLocker locker(&m_mutex);
+    return std::any_of(m_folders.constBegin(), m_folders.constEnd(), [appId] (const Folder &folder) {
+        return folder.apps.contains(appId);
+    });
+}
+
 void AppFolderHelper::forceSync()
 {
     saveData();
@@ -384,4 +400,20 @@ void AppFolderHelper::saveData()
     file.close();
 }
 
+QStringList AppFolderHelper::folderIcon(const Folder &folder)
+{
+    // TODO: 使用绘图API生成图片
+    QStringList icons;
+    DataEntity app;
+
+    int count = qMin(folder.apps.count(), FOLDER_MAX_ICON_NUM);
+    for (int i = 0; i < count; ++i) {
+        if (AppDataManager::instance()->getApp(folder.apps.at(i), app)) {
+            icons.append(app.icon());
+        }
+    }
+
+    return icons;
+}
+
 } // UkuiMenu

src/appdata/app-folder-helper.h

@@ -28,6 +28,8 @@
 
 namespace UkuiMenu {
 
+#define FOLDER_MAX_ICON_NUM 16
+
 class AppFolderHelper;
 
 class Folder
@@ -53,6 +55,7 @@ class AppFolderHelper : public QObject
     Q_OBJECT
 public:
     static AppFolderHelper *instance();
+    static QStringList folderIcon(const Folder &folder);
     ~AppFolderHelper() override;
 
     AppFolderHelper(const AppFolderHelper& obj) = delete;
@@ -64,6 +67,9 @@ public:
     // xxxx
     bool searchFolder(const int& folderId, Folder &folder);
     bool searchFolderByAppName(const QString& appId, Folder &folder);
+    bool containFolder(int folderId);
+    bool containApp(const QString& appId);
+
     QList<Folder> folderData();
 
     void addAppToFolder(const QString& appId, const int& folderId);
@@ -75,7 +81,9 @@ public:
     void forceSync();
 
 Q_SIGNALS:
-    void folderDataChanged();
+    void folderAdded(int folderId);
+    void folderDeleted(int folderId);
+    void folderDataChanged(int folderId);
 
 private:
     AppFolderHelper();

src/model/folder-model.cpp

@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 2023, KylinSoft Co., Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "folder-model.h"
+#include "app-folder-helper.h"
+#include "app-data-manager.h"
+
+namespace UkuiMenu {
+
+FolderModel::FolderModel(QObject *parent) : QAbstractListModel(parent)
+{
+    connect(AppFolderHelper::instance(), &AppFolderHelper::folderDataChanged, this, &FolderModel::loadFolderData);
+    connect(AppFolderHelper::instance(), &AppFolderHelper::folderDeleted, this, [this] (int id) {
+        if (id == m_folderId) {
+            beginResetModel();
+            m_folderId = -1;
+            m_apps.clear();
+            endResetModel();
+        }
+    });
+}
+
+void FolderModel::setFolderId(const QString &folderId)
+{
+    bool ok;
+    int id = folderId.toInt(&ok);
+    if (!ok) {
+        return;
+    }
+
+    loadFolderData(id);
+}
+
+void FolderModel::loadFolderData(int id)
+{
+    Folder folder;
+    if (!AppFolderHelper::instance()->searchFolder(id, folder)) {
+        return;
+    }
+
+    beginResetModel();
+    m_folderId = id;
+    m_apps = folder.getApps();
+    endResetModel();
+}
+
+int FolderModel::rowCount(const QModelIndex &parent) const
+{
+    return m_apps.count();
+}
+
+QVariant FolderModel::data(const QModelIndex &index, int role) const
+{
+    int i = index.row();
+    if (i < 0 || i >= m_apps.size()) {
+        return {};
+    }
+
+    DataEntity app;
+    if (!AppDataManager::instance()->getApp(m_apps.at(i), app)) {
+        return {};
+    }
+
+    switch (role) {
+        case DataEntity::Type:
+            return app.type();
+        case DataEntity::Icon:
+            return app.icon();
+        case DataEntity::Name:
+            return app.name();
+        case DataEntity::Comment:
+            return app.comment();
+        case DataEntity::ExtraData:
+            return app.extraData();
+        default:
+            break;
+    }
+
+    return {};
+}
+
+QHash<int, QByteArray> FolderModel::roleNames() const
+{
+    QHash<int, QByteArray> names;
+    names.insert(DataEntity::Type, "type");
+    names.insert(DataEntity::Icon, "icon");
+    names.insert(DataEntity::Name, "name");
+    names.insert(DataEntity::Comment, "comment");
+    names.insert(DataEntity::ExtraData, "extraData");
+    return names;
+}
+
+} // UkuiMenu

src/model/folder-model.h

@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2023, KylinSoft Co., Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef UKUI_MENU_FOLDER_MODEL_H
+#define UKUI_MENU_FOLDER_MODEL_H
+
+#include <QAbstractListModel>
+#include "commons.h"
+
+namespace UkuiMenu {
+
+class FolderModel : public QAbstractListModel
+{
+    Q_OBJECT
+public:
+    explicit FolderModel(QObject *parent = nullptr);
+    Q_INVOKABLE void setFolderId(const QString &folderId);
+
+    int rowCount(const QModelIndex &parent) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+    QHash<int, QByteArray> roleNames() const override;
+
+private Q_SLOTS:
+    void loadFolderData(int id);
+
+private:
+    int m_folderId;
+    QStringList m_apps;
+};
+
+} // UkuiMenu
+
+#endif //UKUI_MENU_FOLDER_MODEL_H

src/model/model-manager.cpp

@@ -20,6 +20,7 @@
 #include "label-model.h"
 #include "app-model.h"
 #include "app-group-model.h"
+#include "folder-model.h"
 #include <QQmlEngine>
 
 namespace UkuiMenu {
@@ -34,6 +35,7 @@ void ModelManager::registerMetaTypes()
 {
     qRegisterMetaType<AppModel*>("AppModel*");
     qRegisterMetaType<LabelModel*>("LabelModel*");
+    qRegisterMetaType<FolderModel*>("FolderModel*");
     qRegisterMetaType<AppGroupModel*>("AppGroupModel*");
 }
 
@@ -43,10 +45,12 @@ ModelManager::ModelManager(QObject *parent) : QObject(parent)
 
     appModel = new AppModel(this);
     labelModel = new LabelModel(this);
+    folderModel = new FolderModel(this);
     labelGroupModel = new AppGroupModel(appModel, this);
 
     QQmlEngine::setObjectOwnership(appModel, QQmlEngine::CppOwnership);
     QQmlEngine::setObjectOwnership(labelModel, QQmlEngine::CppOwnership);
+    QQmlEngine::setObjectOwnership(folderModel, QQmlEngine::CppOwnership);
     QQmlEngine::setObjectOwnership(labelGroupModel, QQmlEngine::CppOwnership);
 }
 
@@ -65,4 +69,9 @@ AppGroupModel *ModelManager::getLabelGroupModel()
     return labelGroupModel;
 }
 
+FolderModel *ModelManager::getFolderModel()
+{
+    return folderModel;
+}
+
 } // UkuiMenu

src/model/model-manager.h

@@ -26,6 +26,7 @@ namespace UkuiMenu {
 class AppModel;
 class LabelModel;
 class AppGroupModel;
+class FolderModel;
 
 class ModelManager : public QObject
 {
@@ -37,6 +38,7 @@ public:
 
     Q_INVOKABLE AppModel *getAppModel();
     Q_INVOKABLE LabelModel *getLabelModel();
+    Q_INVOKABLE FolderModel *getFolderModel();
     Q_INVOKABLE AppGroupModel *getLabelGroupModel();
 
 private:
@@ -45,6 +47,7 @@ private:
 private:
     AppModel *appModel{nullptr};
     LabelModel *labelModel{nullptr};
+    FolderModel *folderModel{nullptr};
     AppGroupModel *labelGroupModel{nullptr};
 };