[gnome-builder] line-changes: steal the xpad for overdrawing the deletion arrow
- From: Christian Hergert <chergert src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-builder] line-changes: steal the xpad for overdrawing the deletion arrow
- Date: Wed, 17 Feb 2016 03:25:22 +0000 (UTC)
commit a09dc414c71047ac2467f56456545fb52cb4ca25
Author: Christian Hergert <chergert redhat com>
Date: Tue Feb 16 19:25:12 2016 -0800
line-changes: steal the xpad for overdrawing the deletion arrow
This gives more of the style we are after, when juxtapose changed/added
lines.
libide/ide-line-change-gutter-renderer.c | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/libide/ide-line-change-gutter-renderer.c b/libide/ide-line-change-gutter-renderer.c
index 63a8658..47a429e 100644
--- a/libide/ide-line-change-gutter-renderer.c
+++ b/libide/ide-line-change-gutter-renderer.c
@@ -241,12 +241,14 @@ ide_line_change_gutter_renderer_draw (GtkSourceGutterRenderer *renderer,
GtkSourceGutterRendererState state)
{
IdeLineChangeGutterRenderer *self = (IdeLineChangeGutterRenderer *)renderer;
+ GdkRectangle cell_area_copy;
GtkTextBuffer *buffer;
GdkRGBA *rgba = NULL;
IdeBufferLineFlags flags;
IdeBufferLineFlags prev_flags = 0;
IdeBufferLineFlags next_flags;
guint lineno;
+ gint xpad;
g_return_if_fail (IDE_IS_LINE_CHANGE_GUTTER_RENDERER (self));
g_return_if_fail (cr);
@@ -286,6 +288,14 @@ ide_line_change_gutter_renderer_draw (GtkSourceGutterRenderer *renderer,
return;
/*
+ * If we have xpad, we want to draw over it. So we'll just mutate
+ * the cell_area here.
+ */
+ g_object_get (self, "xpad", &xpad, NULL);
+ cell_area_copy = *cell_area;
+ cell_area->x += xpad;
+
+ /*
* If the next line is a deletion, but we were not a deletion, then
* draw our half the deletion mark.
*/
@@ -366,6 +376,8 @@ ide_line_change_gutter_renderer_draw (GtkSourceGutterRenderer *renderer,
cairo_fill (cr);
}
+
+ *cell_area = cell_area_copy;
}
static void
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