text: /* Copyright (c) 2006, 2007, Nokia Corporation
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are
   * met:
   *
   * * Redistributions of source code must retain the above copyright
   *   notice, this list of conditions and the following disclaimer.
   * * Redistributions in binary form must reproduce the above copyright
   *   notice, this list of conditions and the following disclaimer in the
   *   documentation and/or other materials provided with the distribution.
   * * Neither the name of the Nokia Corporation nor the names of its
   *   contributors may be used to endorse or promote products derived from
   *   this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
   * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
   * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
   * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
   * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
   * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
   * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #ifndef __MODEST_GTKHTML_MIME_PART_VIEW_H__
  #define __MODEST_GTKHTML_MIME_PART_VIEW_H__
  
  #include <config.h>
  #include <glib.h>
  #include <glib-object.h>
  #include <gtkhtml/gtkhtml.h>
  #include <tny-mime-part-view.h>
  #include <widgets/modest-mime-part-view.h>
  #include <widgets/modest-zoomable.h>
  #include <widgets/modest-isearch-view.h>
  
  G_BEGIN_DECLS
  
  /* convenience macros */
  #define MODEST_TYPE_GTKHTML_MIME_PART_VIEW             (modest_gtkhtml_mime_part_view_get_type())
  #define MODEST_GTKHTML_MIME_PART_VIEW(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj),MODEST_TYPE_GTKHTML_MIME_PART_VIEW,ModestGtkhtmlMimePartView))
  #define MODEST_GTKHTML_MIME_PART_VIEW_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST((klass),MODEST_TYPE_GTKHTML_MIME_PART_VIEW,ModestGtkhtmlMimePartViewClass))
  #define MODEST_IS_GTKHTML_MIME_PART_VIEW(obj)          (G_TYPE_CHECK_INSTANCE_TYPE((obj),MODEST_TYPE_GTKHTML_MIME_PART_VIEW))
  #define MODEST_IS_GTKHTML_MIME_PART_VIEW_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE((klass),MODEST_TYPE_GTKHTML_MIME_PART_VIEW))
  #define MODEST_GTKHTML_MIME_PART_VIEW_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS((obj),MODEST_TYPE_GTKHTML_MIME_PART_VIEW,ModestGtkhtmlMimePartViewClass))
  
  typedef struct _ModestGtkhtmlMimePartView      ModestGtkhtmlMimePartView;
  typedef struct _ModestGtkhtmlMimePartViewClass ModestGtkhtmlMimePartViewClass;
  
  struct _ModestGtkhtmlMimePartView {
  	GtkHTML parent;
  };
  
  struct _ModestGtkhtmlMimePartViewClass {
  	GtkHTMLClass parent_class;
  
  	/* TnyMimePartView interface methods */
  	TnyMimePart* (*get_part_func) (TnyMimePartView *self);
  	void (*set_part_func) (TnyMimePartView *self, TnyMimePart *part);
  	void (*clear_func) (TnyMimePartView *self);
  	/* ModestMimePartView interface methods */
  	gboolean (*is_empty_func) (ModestMimePartView *self);
  	gboolean (*get_view_images_func) (ModestMimePartView *self);
  	void (*set_view_images_func) (ModestMimePartView *self, gboolean view_images);
  	gboolean (*has_external_images_func) (ModestMimePartView *self);
  	/* ModestZoomable interface methods */
  	gdouble (*get_zoom_func) (ModestZoomable *self);
  	void (*set_zoom_func) (ModestZoomable *self, gdouble value);
  	gboolean (*zoom_minus_func) (ModestZoomable *self);
  	gboolean (*zoom_plus_func) (ModestZoomable *self);
  	/* ModestISearchView interface methods */
  	gboolean (*search_func)             (ModestISearchView *self, const gchar *string);
  	gboolean (*search_next_func)        (ModestISearchView *self);
  	gboolean (*get_selection_area_func) (ModestISearchView *self, gint *x, gint *y, gint *width, gint *height);
  
  	/* signals */
  	void (*stop_streams) (ModestGtkhtmlMimePartView *self);
  	void (*limit_error) (ModestGtkhtmlMimePartView *self);
  };
  
  
  /**
   *
   * modest_gtkhtml_mime_part_view_get_type
   *
   * get the GType for the this class
   *
   * Returns: the GType for this class
   */
  GType        modest_gtkhtml_mime_part_view_get_type    (void) G_GNUC_CONST;
  
  /**
   * modest_gtkhtml_mime_part_view_new:
   *
   * create a new #ModestGtkhtmlMimePartView instance, implementing
   * interfaces #TnyMimePartView, #ModestMimePartView, #ModestZoomable
   * and #ModestISearchView.
   *
   * Returns: a #ModestGtkhtmlMimePartView
   */
  GtkWidget   *modest_gtkhtml_mime_part_view_new (void);
  
  G_END_DECLS
  
  #endif /* __MODEST_GTK_HTML_MIME_PART_VIEW_H__ */
  