relatemovie.h

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#ifndef RELATEMOVIE_H
#define RELATEMOVIE_H

//$Id: RelateMovie.h,v 1.2 2005/10/26 20:42:19 markus Rel $

// 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.


#include <vector>

#include <glibmm/refptr.h>

#include "Actor.h"
#include "Movie.h"
#include "Director.h"

#include <XGP/XDialog.h>

namespace Gtk {
   class Label;
   class Table;
   class Button;
   class TreeView;
   class TreeStore;
   class TreeViewColumn;
}


typedef YGP::Handle<YGP::Entity> HEntity;


/**Dialog to permit connecting movies to an actor
 */
class RelateMovie : public XGP::XDialog {
 private:
   /**Class describing the columns in the movie-view
    */
   struct MovieColumns : public Gtk::TreeModel::ColumnRecord {
    public:
      MovieColumns () { add (hMovie); add (movie); }

      Gtk::TreeModelColumn<HMovie>  hMovie;
      Gtk::TreeModelColumn<Glib::ustring> movie;
   };


   /**Class describing the columns in the all movies-view
    */
   class AllMovieColumns : public Gtk::TreeModel::ColumnRecord {
    public:
      AllMovieColumns () { add (entry); add (name); }

      Gtk::TreeModelColumn<HEntity> entry;
      Gtk::TreeModelColumn<Glib::ustring> name;
   };

 public:
   virtual ~RelateMovie ();

   static RelateMovie* create (const HActor& actor, const std::vector<HMovie>& movies,
			       const Glib::RefPtr<Gtk::TreeStore> allMovies) {
      RelateMovie* dlg (new RelateMovie (actor, movies, allMovies));
      dlg->signal_response ().connect (mem_fun (*dlg, &RelateMovie::free));
      return dlg;
   }
   static RelateMovie* create (const HActor& actor, const Glib::RefPtr<Gtk::TreeStore> allMovies) {
      RelateMovie* dlg (new RelateMovie (actor, allMovies));
      dlg->signal_response ().connect (mem_fun (*dlg, &RelateMovie::free));
      return dlg;
   }

   sigc::signal<void, const HActor&, const std::vector<HMovie>&> signalRelateMovies;

 private:
   RelateMovie (const HActor& actor, const Glib::RefPtr<Gtk::TreeStore> allMovies);
   RelateMovie (const HActor& actor, const std::vector<HMovie>& movies,
		const Glib::RefPtr<Gtk::TreeStore> allMovies);

   void init ();

   //Prohibited manager functions
   RelateMovie ();
   RelateMovie (const RelateMovie& other);
   const RelateMovie& operator= (const RelateMovie& other);

   virtual void okEvent ();

   void insertMovie (const HMovie& movie);
   void addMovie (const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn*);
   void removeMovie (const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn*);

   void addSelected ();
   void removeSelected ();

   void moviesSelected ();
   void allMoviesSelected ();

   MovieColumns    colMovies;
   AllMovieColumns colAllMovies;

   Glib::RefPtr<Gtk::ListStore> mMovies;
   Glib::RefPtr<Gtk::TreeStore> availMovies;

   Gtk::Button& addMovies;
   Gtk::Button& removeMovies;

   Gtk::TreeView& lstMovies;
   Gtk::TreeView& lstAllMovies;

   HActor actor;
};

#endif