[Xfce4-commits] [xfce/exo] 01/01: GTK3: Add insensitive state support for exo_cell_renderer_icon

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   in repository xfce/exo.

commit 0f22ff6df412f63520f1dc5b2345c2be2800bd19
Author: Sean Davis <smd.seandavis at gmail.com>
Date:   Tue Jul 4 08:39:06 2017 -0400

    GTK3: Add insensitive state support for exo_cell_renderer_icon
---
 exo/exo-cell-renderer-icon.c | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/exo/exo-cell-renderer-icon.c b/exo/exo-cell-renderer-icon.c
index 6ffda7e..c210a14 100644
--- a/exo/exo-cell-renderer-icon.c
+++ b/exo/exo-cell-renderer-icon.c
@@ -576,7 +576,23 @@ exo_cell_renderer_icon_render (GtkCellRenderer     *renderer,
         }
 
 #if GTK_CHECK_VERSION (3, 0, 0)
-          /* FIXME */
+      /* check if we should render an insensitive icon */
+      if (G_UNLIKELY (gtk_widget_get_state_flags(widget) & GTK_STATE_INSENSITIVE || !gtk_cell_renderer_get_sensitive (renderer)))
+        {
+          style_context = gtk_widget_get_style_context (widget);
+          gtk_style_context_get (style_context, GTK_STATE_FLAG_INSENSITIVE,
+                                 GTK_STYLE_PROPERTY_COLOR,
+                                 &color_rgba, NULL);
+
+          color_gdk.pixel = 0;
+          color_gdk.red = color_rgba.red * 65535.0;
+          color_gdk.blue = color_rgba.blue * 65535.0;
+          color_gdk.green = color_rgba.green * 65535.0;
+          temp = exo_gdk_pixbuf_colorize (icon, &color_gdk);
+
+          g_object_unref (G_OBJECT (icon));
+          icon = temp;
+        }
 #else
       /* check if we should render an insensitive icon */
       if (G_UNLIKELY (gtk_widget_get_state (widget) == GTK_STATE_INSENSITIVE || !gtk_cell_renderer_get_sensitive (renderer)))

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