X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=tiff%2Ftiff-document.c;h=7f27ad600fba5f01dbf0752ce3ab5cf604ccc683;hb=86c64a5457135c89d6234c8671e89993f03f9dea;hp=aba885112d1e3a798cc144f2ec88c409fc8dcdbc;hpb=96ab01a78dafd62f121b11010a9857cbd9a7922c;p=evince.git

diff --git a/tiff/tiff-document.c b/tiff/tiff-document.c
index aba88511..7f27ad60 100644
--- a/tiff/tiff-document.c
+++ b/tiff/tiff-document.c
@@ -30,6 +30,11 @@
 #include "ev-document-thumbnails.h"
 #include "ev-ps-exporter.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 _TiffDocumentClass
 {
   GObjectClass parent_class;
@@ -42,6 +47,8 @@ struct _TiffDocument
   TIFF *tiff;
   gint n_pages;
   TIFF2PSContext *ps_export_ctx;
+  
+  gchar *uri;
 };
 
 typedef struct _TiffDocumentClass TiffDocumentClass;
@@ -86,7 +93,6 @@ tiff_document_load (EvDocument  *document,
   TIFF *tiff;
 
   push_handlers ();
-  /* FIXME: We could actually load uris  */
   filename = g_filename_from_uri (uri, NULL, error);
   if (!filename)
     {
@@ -108,6 +114,9 @@ tiff_document_load (EvDocument  *document,
       return FALSE;
     }
   tiff_document->tiff = tiff;
+  g_free (tiff_document->uri);
+  g_free (filename);
+  tiff_document->uri = g_strdup (uri);
 
   pop_handlers ();
   return TRUE;
@@ -117,8 +126,33 @@ static gboolean
 tiff_document_save (EvDocument  *document,
 		      const char  *uri,
 		      GError     **error)
-{
-	return FALSE;
+{		
+	TiffDocument *tiff_document = TIFF_DOCUMENT (document);
+	GnomeVFSResult result;
+	GnomeVFSURI *source_uri;
+	GnomeVFSURI *target_uri;
+	
+	if (!tiff_document->uri)
+		return FALSE;
+	
+	source_uri = gnome_vfs_uri_new (tiff_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
@@ -176,30 +210,6 @@ tiff_document_get_page_size (EvDocument   *document,
   pop_handlers ();
 }
 
-static EvOrientation
-tiff_document_get_orientation (EvDocument *document)
-{
-	return EV_ORIENTATION_PORTRAIT;
-}
-
-static GdkPixbuf *
-rotate_pixbuf (EvDocument *document, EvOrientation orientation, GdkPixbuf *pixbuf)
-{
-	TiffDocument *tiff_document = TIFF_DOCUMENT (document);
-
-	switch (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 GdkPixbuf *
 tiff_document_render_pixbuf (EvDocument      *document,
 			     EvRenderContext *rc)
@@ -281,7 +291,7 @@ tiff_document_render_pixbuf (EvDocument      *document,
 					   GDK_INTERP_BILINEAR);
   g_object_unref (pixbuf);
 
-  rotated_pixbuf = rotate_pixbuf (document, rc->orientation, scaled_pixbuf);
+  rotated_pixbuf = gdk_pixbuf_rotate_simple (scaled_pixbuf, 360 - rc->rotation);
   g_object_unref (scaled_pixbuf);
 
   return rotated_pixbuf;
@@ -293,6 +303,7 @@ tiff_document_finalize (GObject *object)
 	TiffDocument *tiff_document = TIFF_DOCUMENT (object);
 
 	TIFFClose (tiff_document->tiff);
+	g_free (tiff_document->uri);
 
 	G_OBJECT_CLASS (tiff_document_parent_class)->finalize (object);
 }
@@ -332,13 +343,12 @@ tiff_document_document_iface_init (EvDocumentIface *iface)
 	iface->get_page_size = tiff_document_get_page_size;
 	iface->render_pixbuf = tiff_document_render_pixbuf;
 	iface->get_info = tiff_document_get_info;
-	iface->get_orientation = tiff_document_get_orientation;
 }
 
 static GdkPixbuf *
 tiff_document_thumbnails_get_thumbnail (EvDocumentThumbnails *document,
 					gint 		      page,
-					EvOrientation	      orientation,
+					gint	              rotation,
 					gint                  size,
 					gboolean              border)
 {
@@ -350,14 +360,14 @@ tiff_document_thumbnails_get_thumbnail (EvDocumentThumbnails *document,
 			       page,
 			       &w, &h);
 
-  rc = ev_render_context_new (EV_ORIENTATION_PORTRAIT, page, size/w);
+  rc = ev_render_context_new (rotation, page, size/w);
   pixbuf = tiff_document_render_pixbuf (EV_DOCUMENT (document), rc);
   g_object_unref (G_OBJECT (rc));
 
   if (border)
     {
       GdkPixbuf *tmp_pixbuf = pixbuf;
-      pixbuf = ev_document_misc_get_thumbnail_frame (-1, -1, tmp_pixbuf);
+      pixbuf = ev_document_misc_get_thumbnail_frame (-1, -1, 0, tmp_pixbuf);
       g_object_unref (tmp_pixbuf);
     }