src/gui/search/pluginselectdialog.h

   1 /*
   2  * Bittorrent Client using Qt and libtorrent.
   3  * Copyright (C) 2015  Vladimir Golovnev <glassez@yandex.ru>
   4  * Copyright (C) 2006  Christophe Dumez <chris@qbittorrent.org>
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * as published by the Free Software Foundation; either version 2
   9  * of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  19  *
  20  * In addition, as a special exception, the copyright holders give permission to
  21  * link this program with the OpenSSL project's "OpenSSL" library (or with
  22  * modified versions of it that use the same license as the "OpenSSL" library),
  23  * and distribute the linked executables. You must obey the GNU General Public
  24  * License in all respects for all of the code used other than "OpenSSL".  If you
  25  * modify file(s), you may extend this exception to your version of the file(s),
  26  * but you are not obligated to do so. If you do not wish to do so, delete this
  27  * exception statement from your version.
  28  */
  29
  30 #pragma once
  31
  32 #include <QDialog>
  33 #include <QStringList>
  34
  35 #include "base/search/searchpluginmanager.h"
  36 #include "base/settingvalue.h"
  37
  38 class QDropEvent;
  39 class QTreeWidgetItem;
  40
  41 namespace Net
  42 {
  43     struct DownloadResult;
  44 }
  45
  46 namespace Ui
  47 {
  48     class PluginSelectDialog;
  49 }
  50
  51 class PluginSelectDialog final : public QDialog
  52 {
  53     Q_OBJECT
  54     Q_DISABLE_COPY_MOVE(PluginSelectDialog)
  55
  56 public:
  57     explicit PluginSelectDialog(SearchPluginManager *pluginManager, QWidget *parent = nullptr);
  58     ~PluginSelectDialog() override;
  59
  60     QList<QTreeWidgetItem*> findItemsWithUrl(const QString &url);
  61     QTreeWidgetItem *findItemWithID(const QString &id);
  62
  63 protected:
  64     void dropEvent(QDropEvent *event) override;
  65     void dragEnterEvent(QDragEnterEvent *event) override;
  66
  67 private slots:
  68     void on_actionUninstall_triggered();
  69     void on_updateButton_clicked();
  70     void on_installButton_clicked();
  71     void on_closeButton_clicked();
  72     void togglePluginState(QTreeWidgetItem*, int);
  73     void setRowColor(int row, const QString &color);
  74     void displayContextMenu();
  75     void enableSelection(bool enable);
  76     void askForLocalPlugin();
  77     void askForPluginUrl();
  78     void iconDownloadFinished(const Net::DownloadResult &result);
  79
  80     void checkForUpdatesFinished(const QHash<QString, PluginVersion> &updateInfo);
  81     void checkForUpdatesFailed(const QString &reason);
  82     void pluginInstalled(const QString &name);
  83     void pluginInstallationFailed(const QString &name, const QString &reason);
  84     void pluginUpdated(const QString &name);
  85     void pluginUpdateFailed(const QString &name, const QString &reason);
  86
  87 private:
  88     void loadSupportedSearchPlugins();
  89     void addNewPlugin(const QString &pluginName);
  90     void startAsyncOp();
  91     void finishAsyncOp();
  92     void finishPluginUpdate();
  93
  94     Ui::PluginSelectDialog *m_ui = nullptr;
  95     SettingValue<QSize> m_storeDialogSize;
  96     SearchPluginManager *m_pluginManager = nullptr;
  97     QStringList m_updatedPlugins;
  98     int m_asyncOps = 0;
  99     int m_pendingUpdates = 0;
 100 };