src/Browser/PlaylistManager/PlaylistManager.hh

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/***********************************************************
* This file is part of Freya
* - A free MPD Gtk3 MPD Client -
*
* Authors: Christopher Pahl, Christoph Piechula,
*          Eduard Schneider
*
* Copyright (C) [2011-2012]
* Hosted at: https://github.com/studentkittens/Freya
*
*              __..--''``---....___   _..._    __
*    /// //_.-'    .-/";  `        ``<._  ``.''_ `. / // /
*   ///_.-' _..--.'_                        `( ) ) // //
*   / (_..-' // (< _     ;_..__               ; `' / ///
*    / // // //  `-._,_)' // / ``--...____..-' /// / //
*  Ascii-Art by Felix Lee <flee@cse.psu.edu>
*
* Freya 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.
*
* Freya 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 Freya. If not, see <http://www.gnu.org/licenses/>.
**************************************************************/
#ifndef PLAYLISTMANAGER_LUYIHGVL
#define PLAYLISTMANAGER_LUYIHGVL

#include <gtkmm.h>
#include "../../MPD/AbstractItemlist.hh"
#include "../../MPD/AbstractClientUser.hh"
#include "../../MPD/Client.hh"
#include "../../MPD/Playlist.hh"

#include "../AbstractBrowser.hh"
#include "PlaylistManagerPopup.hh"

namespace Browser
{
    class PlaylistManager :
        public Gtk::Frame,
        public AbstractBrowser,
        public MPD::AbstractItemlist,
        public MPD::AbstractClientUser
    {
    public:
        PlaylistManager(MPD::Client& client, Glib::RefPtr<Gtk::Builder>& builder);
        virtual ~PlaylistManager();

        Gtk::Widget * get_container();

    private:

        /* Menu Popup */
        void on_menu_append_clicked();
        void on_menu_replace_clicked();
        void on_menu_del_clicked();
        void selection_helper(bool load_or_remove);

        /* Other */
        bool on_row_double_click(GdkEventButton * event);

        /* Clear list (frees memory) */
        void clear();

        /* Implemented from AbstractItemlist */
        void add_item(MPD::AbstractComposite * pPlaylist);

        /* Implemented from AbstractClientUser */
        void on_client_update(enum mpd_idle event, MPD::NotifyData& data);
        void on_connection_change(bool server_changed, bool is_connected);

        void on_cell_edited(const Glib::ustring& path_string,const Glib::ustring& new_text);
        void on_cell_get_data(Gtk::CellRenderer*, const Gtk::TreeModel::iterator& iter);

        /* Tree model columns: */
        class ModelColumns : public Gtk::TreeModel::ColumnRecord
        {
        public:

            ModelColumns()
            {
                add(m_col_icon);
                add(m_col_plist);
                add(m_col_name);
                add(m_col_last_modfied);
            }

            Gtk::TreeModelColumn<Glib::RefPtr<Gdk::Pixbuf>> m_col_icon;
            Gtk::TreeModelColumn<MPD::Playlist*> m_col_plist;
            Gtk::TreeModelColumn<Glib::ustring> m_col_name;
            Gtk::TreeModelColumn<Glib::ustring> m_col_last_modfied;
        };

        /* Treeview related */
        ModelColumns m_Columns;

        Gtk::TreeView * mp_TreeView;
        Glib::RefPtr<Gtk::ListStore> m_refTreeModel;
        Glib::RefPtr<Gtk::TreeSelection> m_Selection;

        /* We need to validate renames of playlists
         * Therefore we render the cell on our own
         * Taken from:
         * http://developer.gnome.org/gtkmm-tutorial/stable/sec-treeview-examples.html.de
         */
        Gtk::CellRendererText m_PlaylistCellRender;
        Gtk::TreeView::Column m_PlaylistTreeViewCol;

        /* Status label */
        Gtk::Label * mp_StatusLabel;

        /* Popup menu */
        PlaylistManagerPopup * mp_Popup;

        /* Playlist Icon */
        Glib::RefPtr<Gdk::Pixbuf> m_PlaylistIcon;
    };
}

#endif /* end of include guard: PLAYLISTMANAGER_LUYIHGVL */