X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=dvi%2Fdvi-document.c;h=81a2af273ea417779613f4f54fb288eef31162f0;hb=f4e6041a84c4a0dd4a9c1bab758c9bef43c0b222;hp=d0307e3a2661226be08b50adc65ab56f3e47d5f8;hpb=71cfbd5e3ec158efcb49c896bd4468764a9a54fb;p=evince.git

diff --git a/dvi/dvi-document.c b/dvi/dvi-document.c
index d0307e3a..81a2af27 100644
--- a/dvi/dvi-document.c
+++ b/dvi/dvi-document.c
@@ -54,6 +54,8 @@ struct _DviDocument
 	
 	double base_width;
 	double base_height;
+	
+	gchar *uri;
 };
 
 typedef struct _DviDocumentClass DviDocumentClass;
@@ -113,6 +115,8 @@ dvi_document_load (EvDocument  *document,
 
     dvi_context_mutex = g_mutex_new ();
 
+    g_free (dvi_document->uri);
+    dvi_document->uri = g_strdup (uri);
 
     return TRUE;
 }
@@ -123,8 +127,9 @@ dvi_document_save (EvDocument  *document,
 		      const char  *uri,
 		      GError     **error)
 {
-	g_warning ("dvi_document_save not implemented"); /* FIXME */
-	return TRUE;
+	DviDocument *dvi_document = DVI_DOCUMENT (document);
+
+	return ev_xfer_uri_simple (dvi_document->uri, uri, error);
 }
 
 static int
@@ -141,20 +146,19 @@ dvi_document_get_page_size (EvDocument   *document,
 			    double    *height)
 {
 	DviDocument * dvi_document = DVI_DOCUMENT (document);	
-	
-	if (width != NULL)
-    	    *width = dvi_document->base_width;
 
-	if (height != NULL)
-	    *height = dvi_document->base_height;
-			    
+        *width = dvi_document->base_width;
+        *height = dvi_document->base_height;;
+				    
 	return;
 }
 
 static GdkPixbuf *
-dvi_document_render_pixbuf (EvDocument  *document, int page, double scale)
+dvi_document_render_pixbuf (EvDocument  *document,
+			    EvRenderContext *rc)
 {
 	GdkPixbuf *pixbuf;
+	GdkPixbuf *rotated_pixbuf;
 
 	DviDocument *dvi_document = DVI_DOCUMENT(document);
 
@@ -168,14 +172,14 @@ dvi_document_render_pixbuf (EvDocument  *document, int page, double scale)
 	 */
 	g_mutex_lock (dvi_context_mutex);
 	
-	mdvi_setpage(dvi_document->context,  page);
+	mdvi_setpage(dvi_document->context,  rc->page);
 	
 	mdvi_set_shrink (dvi_document->context, 
-			 (int)((dvi_document->params->hshrink - 1) / scale) + 1,
-			 (int)((dvi_document->params->vshrink - 1) / scale) + 1);
+			 (int)((dvi_document->params->hshrink - 1) / rc->scale) + 1,
+			 (int)((dvi_document->params->vshrink - 1) / rc->scale) + 1);
 
-	required_width = dvi_document->base_width * scale;
-	required_height = dvi_document->base_height * scale;
+	required_width = dvi_document->base_width * rc->scale;
+	required_height = dvi_document->base_height * rc->scale;
 	proposed_width = dvi_document->context->dvi_page_w * dvi_document->context->params.conv;
 	proposed_height = dvi_document->context->dvi_page_h * dvi_document->context->params.vconv;
 	
@@ -192,7 +196,10 @@ dvi_document_render_pixbuf (EvDocument  *document, int page, double scale)
 
 	g_mutex_unlock (dvi_context_mutex);
 
-	return pixbuf;
+	rotated_pixbuf = gdk_pixbuf_rotate_simple (pixbuf, 360 - rc->rotation);
+	g_object_unref (pixbuf);
+
+	return rotated_pixbuf;
 }
 
 static void
@@ -208,6 +215,8 @@ dvi_document_finalize (GObject *object)
 
 	if (dvi_document->params)
 		g_free (dvi_document->params);
+
+        g_free (dvi_document->uri);
 		
 	G_OBJECT_CLASS (dvi_document_parent_class)->finalize (object);
 }
@@ -251,10 +260,10 @@ dvi_document_document_iface_init (EvDocumentIface *iface)
 
 static void
 dvi_document_thumbnails_get_dimensions (EvDocumentThumbnails *document,
-					   gint                  page,
-					   gint                  suggested_width,
-					   gint                  *width,
-					   gint                  *height)
+					gint                  page,
+					gint                  suggested_width,
+					gint                  *width,
+					gint                  *height)
 {	
 	DviDocument *dvi_document = DVI_DOCUMENT (document); 
 	gdouble page_ratio;
@@ -269,12 +278,14 @@ dvi_document_thumbnails_get_dimensions (EvDocumentThumbnails *document,
 static GdkPixbuf *
 dvi_document_thumbnails_get_thumbnail (EvDocumentThumbnails   *document,
 				       gint 			 page,
+				       gint 		         rotation,
 				       gint			 width,
 				       gboolean 		 border)
 {
 	DviDocument *dvi_document = DVI_DOCUMENT (document);
 	GdkPixbuf *pixbuf;
 	GdkPixbuf *border_pixbuf;
+	GdkPixbuf *rotated_pixbuf;
 	gint thumb_width, thumb_height;
 	gint proposed_width, proposed_height;
 	
@@ -306,18 +317,17 @@ dvi_document_thumbnails_get_thumbnail (EvDocumentThumbnails   *document,
 	pixbuf = mdvi_pixbuf_device_get_pixbuf (&dvi_document->context->device);
 
 	g_mutex_unlock (dvi_context_mutex);
-
-	if (border) {
-	        border_pixbuf = ev_document_misc_get_thumbnail_frame (thumb_width, thumb_height, NULL);
-		gdk_pixbuf_copy_area (pixbuf, 0, 0, 
-				      thumb_width - 2, thumb_height - 2,
-				      border_pixbuf, 2, 2);
-		g_object_unref (pixbuf);
-		pixbuf = border_pixbuf;
-	}
 	
+	rotated_pixbuf = gdk_pixbuf_rotate_simple (pixbuf, 360 - rotation);
+	g_object_unref (pixbuf);
 	
-	return pixbuf;
+        if (border) {
+	      GdkPixbuf *tmp_pixbuf = rotated_pixbuf;
+	      rotated_pixbuf = ev_document_misc_get_thumbnail_frame (-1, -1, 0, tmp_pixbuf);
+	      g_object_unref (tmp_pixbuf);
+	}
+
+	return rotated_pixbuf;
 }
 
 static void