*** empty log message ***

[evince.git] / pixbuf / pixbuf-document.c

diff --git a/pixbuf/pixbuf-document.c b/pixbuf/pixbuf-document.c
index d4a8c9afb1f41984dab2ff03b5be1ce0a15649a7..f19d2d5e6f2a9899ce8373de56edfcddebb338cf 100644 (file)
--- a/pixbuf/pixbuf-document.c
+++ b/pixbuf/pixbuf-document.c
@@ -20,6 +20,11 @@
 #include "pixbuf-document.h"
 #include "ev-document-thumbnails.h"
 
+#include <libgnomevfs/gnome-vfs-uri.h>
+#include <libgnomevfs/gnome-vfs-utils.h>
+#include <libgnomevfs/gnome-vfs-ops.h>
+#include <libgnomevfs/gnome-vfs-xfer.h>
+
 struct _PixbufDocumentClass
 {
        GObjectClass parent_class;
@@ -30,7 +35,8 @@ struct _PixbufDocument
        GObject parent_instance;
 
        GdkPixbuf *pixbuf;
-       EvOrientation orientation;
+       
+       gchar *uri;
 };
 
 typedef struct _PixbufDocumentClass PixbufDocumentClass;
@@ -66,6 +72,8 @@ pixbuf_document_load (EvDocument  *document,
                return FALSE;
 
        pixbuf_document->pixbuf = pixbuf;
+       g_free (pixbuf_document->uri);
+       pixbuf_document->uri = g_strdup (uri);
        
        return TRUE;
 }
@@ -75,8 +83,32 @@ pixbuf_document_save (EvDocument  *document,
                      const char  *uri,
                      GError     **error)
 {
-       g_warning ("pixbuf_document_save not implemented"); /* FIXME */
-       return TRUE;
+       PixbufDocument *pixbuf_document = PIXBUF_DOCUMENT (document);
+       GnomeVFSResult result;
+       GnomeVFSURI *source_uri;
+       GnomeVFSURI *target_uri;
+       
+       if (!pixbuf_document->uri)
+               return FALSE;
+       
+       source_uri = gnome_vfs_uri_new (pixbuf_document->uri);
+       target_uri = gnome_vfs_uri_new (uri);
+
+       result = gnome_vfs_xfer_uri (source_uri, target_uri, 
+                                    GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
+                                    GNOME_VFS_XFER_ERROR_MODE_ABORT,
+                                    GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
+                                    NULL,
+                                    NULL);
+       gnome_vfs_uri_unref (target_uri);
+       gnome_vfs_uri_unref (source_uri);
+    
+       if (result != GNOME_VFS_OK)
+               g_set_error (error,
+                            EV_DOCUMENT_ERROR,
+                            0,
+                            gnome_vfs_result_to_string (result));                      
+       return (result == GNOME_VFS_OK);
 }
 
 static int
@@ -85,41 +117,6 @@ pixbuf_document_get_n_pages (EvDocument  *document)
        return 1;
 }
 
-static EvOrientation
-pixbuf_document_get_orientation (EvDocument *document)
-{
-       PixbufDocument *pixbuf_document = PIXBUF_DOCUMENT (document);
-
-       return pixbuf_document->orientation;
-}
-
-static void
-pixbuf_document_set_orientation (EvDocument *document,
-                                EvOrientation   orientation)
-{
-       PixbufDocument *pixbuf_document = PIXBUF_DOCUMENT (document);
-
-       pixbuf_document->orientation = orientation;
-}
-
-static GdkPixbuf *
-rotate_pixbuf (EvDocument *document, GdkPixbuf *pixbuf)
-{
-       PixbufDocument *pixbuf_document = PIXBUF_DOCUMENT (document);
-
-       switch (pixbuf_document->orientation)
-       {
-               case EV_ORIENTATION_LANDSCAPE:
-                       return gdk_pixbuf_rotate_simple (pixbuf, 90);
-               case EV_ORIENTATION_UPSIDEDOWN:
-                       return gdk_pixbuf_rotate_simple (pixbuf, 180);
-               case EV_ORIENTATION_SEASCAPE:
-                       return gdk_pixbuf_rotate_simple (pixbuf, 270);
-               default:
-                       return g_object_ref (pixbuf);
-       }
-}
-
 static void
 pixbuf_document_get_page_size (EvDocument   *document,
                               int           page,
@@ -128,14 +125,8 @@ pixbuf_document_get_page_size (EvDocument   *document,
 {
        PixbufDocument *pixbuf_document = PIXBUF_DOCUMENT (document);
 
-       if (pixbuf_document->orientation == EV_ORIENTATION_PORTRAIT ||
-           pixbuf_document->orientation ==  EV_ORIENTATION_UPSIDEDOWN) {
-               *width = gdk_pixbuf_get_width (pixbuf_document->pixbuf);
-               *height = gdk_pixbuf_get_height (pixbuf_document->pixbuf);
-       } else {
-               *width = gdk_pixbuf_get_height (pixbuf_document->pixbuf);
-               *height = gdk_pixbuf_get_width (pixbuf_document->pixbuf);
-       }
+       *width = gdk_pixbuf_get_width (pixbuf_document->pixbuf);
+       *height = gdk_pixbuf_get_height (pixbuf_document->pixbuf);
 }
 
 static GdkPixbuf*
@@ -150,8 +141,8 @@ pixbuf_document_render_pixbuf (EvDocument      *document,
                                                 gdk_pixbuf_get_height (pixbuf_document->pixbuf) * rc->scale,
                                                 GDK_INTERP_BILINEAR);
 
-       rotated_pixbuf = rotate_pixbuf (document, scaled_pixbuf);
-       g_object_unref (scaled_pixbuf);
+        rotated_pixbuf = gdk_pixbuf_rotate_simple (scaled_pixbuf, 360 - rc->rotation);
+        g_object_unref (scaled_pixbuf);
 
        return rotated_pixbuf;
 }
@@ -162,6 +153,7 @@ pixbuf_document_finalize (GObject *object)
        PixbufDocument *pixbuf_document = PIXBUF_DOCUMENT (object);
 
        g_object_unref (pixbuf_document->pixbuf);
+       g_free (pixbuf_document->uri);
        
        G_OBJECT_CLASS (pixbuf_document_parent_class)->finalize (object);
 }
@@ -201,18 +193,17 @@ pixbuf_document_document_iface_init (EvDocumentIface *iface)
        iface->get_page_size = pixbuf_document_get_page_size;
        iface->render_pixbuf = pixbuf_document_render_pixbuf;
        iface->get_info = pixbuf_document_get_info;
-       iface->get_orientation = pixbuf_document_get_orientation;
-       iface->set_orientation = pixbuf_document_set_orientation;
 }
 
 static GdkPixbuf *
 pixbuf_document_thumbnails_get_thumbnail (EvDocumentThumbnails   *document,
                                          gint                    page,
+                                         gint                    rotation,
                                          gint                    size,
                                          gboolean                border)
 {
        PixbufDocument *pixbuf_document = PIXBUF_DOCUMENT (document);
-       GdkPixbuf *pixbuf;
+       GdkPixbuf *pixbuf, *rotated_pixbuf;
        gdouble scale_factor;
        gint height;
        
@@ -222,8 +213,11 @@ pixbuf_document_thumbnails_get_thumbnail (EvDocumentThumbnails   *document,
        
        pixbuf = gdk_pixbuf_scale_simple (pixbuf_document->pixbuf, size, height,
                                          GDK_INTERP_BILINEAR);
-       
-       return pixbuf;
+
+       rotated_pixbuf = gdk_pixbuf_rotate_simple (pixbuf, 360 - rotation);
+        g_object_unref (pixbuf);
+
+        return rotated_pixbuf;
 }
 
 static void