]> Pileus Git - ~andy/gtk/blobdiff - gtk/gtkborderimage.c
filechooser: Use _gtk_file_has_native_path() throughout when testing for local_only
[~andy/gtk] / gtk / gtkborderimage.c
index f75d7e0e4e34bcce5da803ba66a478e18a71855d..694db6fe0a86c079643af176c142f6321b52a1aa 100644 (file)
@@ -41,22 +41,12 @@ gboolean
 _gtk_border_image_init (GtkBorderImage   *image,
                         GtkThemingEngine *engine)
 {
-  GtkBorder *width;
-
   image->source = _gtk_css_image_value_get_image (_gtk_theming_engine_peek_property (engine, GTK_CSS_PROPERTY_BORDER_IMAGE_SOURCE));
   if (image->source == NULL)
     return FALSE;
 
   image->slice = _gtk_theming_engine_peek_property (engine, GTK_CSS_PROPERTY_BORDER_IMAGE_SLICE);
-  width = _gtk_css_value_get_boxed (_gtk_theming_engine_peek_property (engine, GTK_CSS_PROPERTY_BORDER_IMAGE_WIDTH));
-  if (width)
-    {
-      image->width = *width;
-      image->has_width = TRUE;
-    }
-  else
-    image->has_width = FALSE;
-
+  image->width = _gtk_theming_engine_peek_property (engine, GTK_CSS_PROPERTY_BORDER_IMAGE_WIDTH);
   image->repeat = _gtk_theming_engine_peek_property (engine, GTK_CSS_PROPERTY_BORDER_IMAGE_REPEAT);
 
   return TRUE;
@@ -69,20 +59,38 @@ struct _GtkBorderImageSliceSize {
 };
 
 static void
-gtk_border_image_compute_border_size (GtkBorderImageSliceSize sizes[3],
-                                      double                  offset,
-                                      double                  area_size,
-                                      int                     start_border,
-                                      int                     end_border)
+gtk_border_image_compute_border_size (GtkBorderImageSliceSize  sizes[3],
+                                      double                   offset,
+                                      double                   area_size,
+                                      double                   start_border_width,
+                                      double                   end_border_width,
+                                      const GtkCssValue       *start_border,
+                                      const GtkCssValue       *end_border)
 {
-  /* This code assumes area_size >= start_border + end_border */
+  double start, end;
+
+  if (_gtk_css_number_value_get_unit (start_border) == GTK_CSS_NUMBER)
+    start = start_border_width * _gtk_css_number_value_get (start_border, 100);
+  else
+    start = _gtk_css_number_value_get (start_border, area_size);
+  if (_gtk_css_number_value_get_unit (end_border) == GTK_CSS_NUMBER)
+    end = end_border_width * _gtk_css_number_value_get (end_border, 100);
+  else
+    end = _gtk_css_number_value_get (end_border, area_size);
+
+  /* XXX: reduce vertical and horizontal by the same factor */
+  if (start + end > area_size)
+    {
+      start = start * area_size / (start + end);
+      end = end * area_size / (start + end);
+    }
 
   sizes[0].offset = offset;
-  sizes[0].size = start_border;
-  sizes[1].offset = offset + start_border;
-  sizes[1].size = area_size - start_border - end_border;
-  sizes[2].offset = offset + area_size - end_border;
-  sizes[2].size = end_border;
+  sizes[0].size = start;
+  sizes[1].offset = offset + start;
+  sizes[1].size = area_size - start - end;
+  sizes[2].offset = offset + area_size - end;
+  sizes[2].size = end;
 }
 
 static void
@@ -227,7 +235,7 @@ gtk_border_image_compute_slice_size (GtkBorderImageSliceSize sizes[3],
 
 void
 _gtk_border_image_render (GtkBorderImage   *image,
-                          GtkBorder        *border_width,
+                          const double      border_width[4],
                           cairo_t          *cr,
                           gdouble           x,
                           gdouble           y,
@@ -240,9 +248,6 @@ _gtk_border_image_render (GtkBorderImage   *image,
   double source_width, source_height;
   int h, v;
 
-  if (image->has_width)
-    border_width = &image->width;
-
   _gtk_css_image_get_concrete_size (image->source,
                                     0, 0,
                                     width, height,
@@ -265,13 +270,17 @@ _gtk_border_image_render (GtkBorderImage   *image,
   gtk_border_image_compute_border_size (horizontal_border,
                                         x,
                                         width,
-                                        border_width->left,
-                                        border_width->right);
+                                        border_width[GTK_CSS_LEFT],
+                                        border_width[GTK_CSS_RIGHT],
+                                        _gtk_css_border_value_get_left (image->width),
+                                        _gtk_css_border_value_get_right (image->width));
   gtk_border_image_compute_border_size (vertical_border,
                                         y,
                                         height,
-                                        border_width->top,
-                                        border_width->bottom);
+                                        border_width[GTK_CSS_TOP],
+                                        border_width[GTK_CSS_BOTTOM],
+                                        _gtk_css_border_value_get_top (image->width),
+                                        _gtk_css_border_value_get_bottom(image->width));
   
   for (v = 0; v < 3; v++)
     {