add_video_dialog.h

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/*
    Copyright (C) 2010-2013 Paul Davis
    Author: Robin Gareus <robin@gareus.org>

    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 2 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, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

*/
#ifndef __gtk_ardour_add_video_dialog_h__
#define __gtk_ardour_add_video_dialog_h__

#include <string>

#ifdef interface
#undef interface
#endif

#include <gtkmm.h>

#include "ardour/types.h"
#include "ardour/template_utils.h"
#include <gtkmm/filechooserwidget.h>
#include "ardour_dialog.h"

enum VtlImportOption {
 VTL_IMPORT_NONE = 0,
 VTL_IMPORT_TRANSCODE = 1,
};

class AddVideoDialog : public ArdourDialog
{
  public:
        AddVideoDialog (ARDOUR::Session*);
        ~AddVideoDialog ();

        std::string file_name (bool &local_file);
        VtlImportOption import_option ();
        bool launch_xjadeo ();
        bool auto_set_session_fps ();

  private:
        void on_show ();
        bool page_switch();
        void set_action_ok(bool yn);
        void clear_preview_image();

        /* preview pane related */
        void request_preview(std::string vpath);
        void seek_preview();

        Gtk::Image *preview_image;
        Gtk::HScale seek_slider;
        Glib::RefPtr<Gdk::Pixbuf> imgbuf;
        std::string preview_path;
        Gtk::Label pi_tcin;
        Gtk::Label pi_tcout;
        Gtk::Label pi_aspect;
        Gtk::Label pi_fps;

        /* file chooser related */
        void file_selection_changed ();
        void file_activated ();
        bool on_video_filter (const Gtk::FileFilter::Info& filter_info);

        Gtk::FileChooserWidget chooser;

        Gtk::CheckButton  xjadeo_checkbox;
        Gtk::CheckButton  set_session_fps_checkbox;
        Gtk::Notebook notebook;
        Gtk::Button *ok_button;

        Gtk::VBox server_index_box;
        Gtk::VBox file_chooser_box;
        Gtk::HBox browser_container;

        /* Harvid Browser related */
        class HarvidColumns : public Gtk::TreeModel::ColumnRecord
        {
          public:
                Gtk::TreeModelColumn<std::string> id;
                Gtk::TreeModelColumn<std::string> uri;
                Gtk::TreeModelColumn<std::string> filename;

                HarvidColumns() {
                        add(id);
                        add(filename);
                        add(uri);
                }
        };

        Gtk::CellRendererPixbuf pixBufRenderer;

        void harvid_list_view_selected ();
        void harvid_list_view_activated (const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn*);
        void harvid_request(std::string u);
        void harvid_load_docroot();

        bool harvid_initialized;
        Gtk::Label harvid_path;
        Gtk::Button harvid_reset;
        HarvidColumns harvid_list_columns;
        Glib::RefPtr<Gtk::ListStore> harvid_list;
        Gtk::TreeView harvid_list_view;

        bool show_advanced;
        bool loaded_docroot;
};

#endif /* __gtk_ardour_add_video_dialog_h__ */