/*
  render.cpp  -  Definition of the main workspace window object

  Copyright (C)         Lumiera.org
    2008,               Joel Holdsworth <joel@airwebreathe.org.uk>

  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.

* *****************************************************/

#include "../gtk-lumiera.hpp"

#include "render.hpp"
#include "dialog.hpp"
#include "include/logging.h"

using namespace Gtk;

namespace gui {
namespace dialogs {

Render::Render(Window &parent) :
  Dialog(_("Render"), parent, true),
  outputFileLabel(_("Output File:")),
  browseButtonImage(StockID(Stock::INDEX), ICON_SIZE_BUTTON),
  outputFileBrowseButton(_("_Browse...")),
  containerFormatLabel(_("Container Format:")),
  renderButtonImage(StockID(Stock::OK), ICON_SIZE_BUTTON),
  audioFrame(_("Audio")),
  videoFrame(_("Video"))
{
  VBox *v_box = get_vbox();
  REQUIRE(v_box != NULL);

  // The Output File Row
  outputFileHBox.pack_start(outputFileLabel, PACK_SHRINK);
  outputFileHBox.pack_start(outputFilePathEntry);

  outputFileBrowseButton.set_image(browseButtonImage);
  outputFileBrowseButton.signal_clicked().connect(
    sigc::mem_fun(*this, &Render::on_button_browse));  

  outputFileHBox.pack_start(outputFileBrowseButton, PACK_SHRINK);
  outputFileHBox.set_spacing(4);
  v_box->pack_start(outputFileHBox, PACK_SHRINK);

  // The Container Format Row
  containerFormatHBox.pack_start(containerFormatLabel, PACK_SHRINK);
  containerFormatHBox.pack_start(containerFormat);
  containerFormatHBox.set_spacing(4);
  v_box->pack_start(containerFormatHBox, PACK_SHRINK);

  v_box->pack_start(audioFrame);
  v_box->pack_start(videoFrame);

  // Configure the dialog
  v_box->set_spacing(BoxSpacing);
  set_border_width(BorderPadding);
  set_resizable(false);

  // Configure the Cancel and Render buttons    
  add_button(Stock::CANCEL, RESPONSE_CANCEL);

  Button *render_button = add_button(Stock::OK, RESPONSE_OK);
  render_button->set_label(_("_Render"));
  render_button->set_image(renderButtonImage);
  render_button->set_flags(Gtk::CAN_DEFAULT);
  render_button->grab_default();

  show_all_children();
}

void Render::on_button_browse()
{
  FileChooserDialog dialog(*this, _("Select a File Name for Rendering"),
    FILE_CHOOSER_ACTION_SAVE);
  
  // Add response buttons the the dialog:
  dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
  dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);

  int result = dialog.run();
  INFO(gui, "%d", result);
  if(result == RESPONSE_OK)
    INFO(gui, "%s", "RESPONSE_OK");
}

}   // namespace dialogs
}   // namespace gui