[gnumeric] GdkGC: remove from stf-fixed.

[Morten Welinder <mortenw src gnome org>]

commit 641131cdeb6170b073ad780133ce2f5a8e0ff382
Author: Morten Welinder <terra gnome org>
Date:   Thu Jul 29 09:25:19 2010 -0400

    GdkGC: remove from stf-fixed.

 NEWS                                |    2 +-
 src/dialogs/ChangeLog               |    5 +++++
 src/dialogs/dialog-stf-fixed-page.c |   27 +++++++++++----------------
 3 files changed, 17 insertions(+), 17 deletions(-)
---
diff --git a/NEWS b/NEWS
index 96d675b..3a0b786 100644
--- a/NEWS
+++ b/NEWS
@@ -73,7 +73,7 @@ Morten:
 	* Fix mistakes pointed out by sparse.
 	* Fix win32 versioning problem.  [#624171]
 	* Improve function doc checks.
-	* Eliminate parts of GdkGC usage.
+	* Eliminate almost all remnaining GdkGC usage.
 
 --------------------------------------------------------------------------
 Gnumeric 1.10.7
diff --git a/src/dialogs/ChangeLog b/src/dialogs/ChangeLog
index 302a029..08578b0 100644
--- a/src/dialogs/ChangeLog
+++ b/src/dialogs/ChangeLog
@@ -1,3 +1,8 @@
+2010-07-29  Morten Welinder  <terra gnome org>
+
+	* dialog-stf-fixed-page.c (cb_treeview_expose): Draw using cairo.
+	Fix event argument type.
+
 2010-07-28  Morten Welinder  <terra gnome org>
 
 	* dialog-stf.h (FixedInfo_t): Remove unused GdkGC.
diff --git a/src/dialogs/dialog-stf-fixed-page.c b/src/dialogs/dialog-stf-fixed-page.c
index 881b77b..69fa531 100644
--- a/src/dialogs/dialog-stf-fixed-page.c
+++ b/src/dialogs/dialog-stf-fixed-page.c
@@ -525,29 +525,24 @@ cb_treeview_motion (GtkWidget *widget,
 
 static gboolean
 cb_treeview_expose (GtkWidget *widget,
-		    GdkEventMotion *event,
+		    GdkEventExpose *event,
 		    StfDialogData *pagedata)
 {
 	int ruler_x = pagedata->fixed.ruler_x;
-	GdkGCValues values;
-	GdkGC *gc;
+	int height = widget->allocation.height;
+	cairo_t *cr;
 
 	if (ruler_x < 0)
 		return FALSE;
 
-	gc = gdk_gc_new (event->window);
-
-	values.foreground.red = 0xffff;
-	values.foreground.green = 0;
-	values.foreground.blue = 0;
-	gdk_rgb_find_color (gdk_gc_get_colormap (gc), &values.foreground);
-	values.fill = GDK_SOLID;
-	gdk_gc_set_values (gc, &values, GDK_GC_FILL | GDK_GC_FOREGROUND);
-
-	gdk_draw_line (event->window, gc,
-		       ruler_x, 0,
-		       ruler_x, widget->allocation.height);
-	g_object_unref (gc);
+	cr = gdk_cairo_create (event->window);
+	cairo_rectangle (cr, ruler_x, 0, ruler_x + 1, height);
+	cairo_clip (cr);
+	cairo_set_source_rgb (cr, 1.0, 0, 0);
+	cairo_move_to (cr, ruler_x, 0);
+	cairo_line_to (cr, ruler_x, height);
+	cairo_stroke (cr);
+	cairo_destroy (cr);
 
 	return FALSE;
 }