[gtk-engines/gnome3] prelight state for buttons. look ma, no images\!

[Jakub Steiner <jimmac src gnome org>]

commit 7d9d22dad3edbb0fe7aa41167e076106e93a378c
Author: Jakub Steiner <jimmac gmail com>
Date:   Tue Jul 27 18:45:55 2010 +0200

    prelight state for buttons. look ma, no images\!

 themes/GNOME3/metacity-1/button_close.png          |  Bin 762 -> 0 bytes
 themes/GNOME3/metacity-1/button_maximize.png       |  Bin 577 -> 0 bytes
 themes/GNOME3/metacity-1/button_minimize.png       |  Bin 456 -> 0 bytes
 themes/GNOME3/metacity-1/left_button_edge.png      |  Bin 393 -> 0 bytes
 themes/GNOME3/metacity-1/menu_button_bg.png        |  Bin 247 -> 0 bytes
 .../GNOME3/metacity-1/menu_button_bg_prelight.png  |  Bin 231 -> 0 bytes
 themes/GNOME3/metacity-1/menu_button_close.png     |  Bin 191 -> 0 bytes
 themes/GNOME3/metacity-1/menu_button_maximize.png  |  Bin 161 -> 0 bytes
 themes/GNOME3/metacity-1/menu_button_minimize.png  |  Bin 139 -> 0 bytes
 themes/GNOME3/metacity-1/metacity-theme-1.xml      |   52 +++++++++++++-------
 10 files changed, 34 insertions(+), 18 deletions(-)
---
diff --git a/themes/GNOME3/metacity-1/metacity-theme-1.xml b/themes/GNOME3/metacity-1/metacity-theme-1.xml
index bd47d65..111bdee 100644
--- a/themes/GNOME3/metacity-1/metacity-theme-1.xml
+++ b/themes/GNOME3/metacity-1/metacity-theme-1.xml
@@ -148,17 +148,24 @@
 		<tint color="#000000" x="width - 1" y="1" width="1" height="height - 2" alpha="0.1"/>
 	</draw_ops>
 
+	<draw_ops name="button_bg_prelight">
+		<gradient type="vertical" x="0" y="1" width="width" height="height - 2"> 
+			<color value="blend/gtk:bg[NORMAL]/#000000/0.05"/>
+			<color value="blend/gtk:bg[NORMAL]/#000000/0.10"/>
+			<color value="blend/gtk:bg[NORMAL]/#000000/0.12"/>
+			<color value="blend/gtk:bg[NORMAL]/#000000/0.03"/>
+		</gradient>
+		<tint color="#000000" x="0" y="height - 2" width="width" height="1" alpha="0.1"/>
+		<tint color="#ffffff" x="0" y="height - 1" width="width" height="1" alpha="0.9"/>
+		<tint color="#ffffff" x="0" y="1" width="1" height="height - 2" alpha="0.2"/>
+		<tint color="#000000" x="width - 1" y="1" width="1" height="height - 2" alpha="0.1"/>
+	</draw_ops>
 
   <!-- on unfocused window -->
 
 
   <!-- Close Buttons -->
-
-  <draw_ops name="button_close_normal"> 
-		<include name="button_bg_focused" />
-		<!--<rectangle color="#ff0000" x="ButtonPad" y="ButtonPad" width="width- ButtonPad * 2" height="height - ButtonPad * 2 + 1" filled="true"/>
-		blend/gtk:bg[NORMAL]/#000000/0.3-->
-
+	<draw_ops name="icon_close">	
 		<line color="blend/gtk:bg[NORMAL]/#000000/0.3" x1="ButtonPad+1" y1="ButtonPad + 1" x2="width-ButtonPad" y2="height - ButtonPad + 1" />
 		<line color="blend/gtk:bg[NORMAL]/#000000/0.3" x1="ButtonPad" y1="ButtonPad + 1" x2="width-ButtonPad" y2="height - ButtonPad + 2" />
 		<line color="blend/gtk:bg[NORMAL]/#000000/0.3" x1="ButtonPad" y1="ButtonPad + 2" x2="width-ButtonPad - 1" y2="height - ButtonPad + 2" />
@@ -172,12 +179,16 @@
 		<line color="#ffffff" x1="ButtonPad" y1="height - ButtonPad" x2="width-ButtonPad - 1" y2="ButtonPad" />
 		<line color="#ffffff" x1="ButtonPad" y1="height - ButtonPad + 1" x2="width-ButtonPad" y2="ButtonPad" />
 		<line color="#ffffff" x1="ButtonPad+1" y1="height - ButtonPad + 1" x2="width-ButtonPad" y2="ButtonPad+1" />
+	</draw_ops>
 
+  <draw_ops name="button_close_normal"> 
+		<include name="button_bg_focused" />
+		<include name="icon_close" />
   </draw_ops>
 
   <draw_ops name="button_close_prelight">
-     <image filename="menu_button_bg_prelight.png" x="0" y="0" width="24" height="24"/>
-     <include name="button_close_normal"/>
+		<include name="button_bg_prelight" />
+		<include name="icon_close" />
   </draw_ops>
 
   <draw_ops name="button_close_pressed"> 
@@ -201,10 +212,7 @@
   </draw_ops>
 
   <!-- Maximize Buttons -->
-
-  <draw_ops name="button_maximize_normal">
-		<include name="button_bg_focused" />
-
+  <draw_ops name="icon_maximize">
 		<rectangle color="blend/gtk:bg[NORMAL]/#000000/0.3" x="ButtonPad" y="ButtonPad + 1" width="2" height="height - ButtonPad * 2 + 2" filled="true"/>
 		<rectangle color="blend/gtk:bg[NORMAL]/#000000/0.3" x="width - ButtonPad - 1" y="ButtonPad + 1" width="2" height="height - ButtonPad * 2 + 2" filled="true"/>
 		<rectangle color="blend/gtk:bg[NORMAL]/#000000/0.3" x="ButtonPad" y="ButtonPad + 1" width="width- ButtonPad * 2" height="2" filled="true"/>
@@ -214,11 +222,16 @@
 		<rectangle color="#ffffff" x="width - ButtonPad - 1" y="ButtonPad" width="2" height="height - ButtonPad * 2 + 2" filled="true"/>
 		<rectangle color="#ffffff" x="ButtonPad" y="ButtonPad" width="width- ButtonPad * 2" height="2" filled="true"/>
 		<rectangle color="#ffffff" x="ButtonPad" y="height - ButtonPad" width="width - ButtonPad * 2" height="2" filled="true"/>
+	</draw_ops>
+
+  <draw_ops name="button_maximize_normal">
+		<include name="button_bg_focused" />
+		<include name="icon_maximize" />
   </draw_ops>
 
   <draw_ops name="button_maximize_prelight">
-     <image filename="menu_button_bg_prelight.png" x="0" y="0" width="24" height="24"/>
-     <include name="button_maximize_normal"/>
+		<include name="button_bg_prelight" />
+		<include name="icon_maximize" />
   </draw_ops>
 
   <draw_ops name="button_maximize_pressed"> 
@@ -238,16 +251,19 @@
   </draw_ops>
 
   <!-- Minimize Buttons -->
+  <draw_ops name="icon_minimize">
+		<rectangle color="blend/gtk:bg[NORMAL]/#000000/0.3" x="ButtonPad" y="height - ButtonPad + 1" width="width - ButtonPad * 2" height="2" filled="true"/>
+		<rectangle color="#ffffff" x="ButtonPad" y="height - ButtonPad" width="width - ButtonPad * 2" height="2" filled="true"/>
+  </draw_ops>
 
   <draw_ops name="button_minimize_normal">
 		<include name="button_bg_focused" />
-		<rectangle color="blend/gtk:bg[NORMAL]/#000000/0.3" x="ButtonPad" y="height - ButtonPad + 1" width="width - ButtonPad * 2" height="2" filled="true"/>
-		<rectangle color="#ffffff" x="ButtonPad" y="height - ButtonPad" width="width - ButtonPad * 2" height="2" filled="true"/>
+		<include name="icon_minimize" />
   </draw_ops>
 
   <draw_ops name="button_minimize_prelight">
-     <image filename="menu_button_bg_prelight.png" x="0" y="0" width="24" height="24"/>
-     <include name="button_minimize_normal"/>
+		<include name="button_bg_prelight" />
+		<include name="icon_minimize" />
   </draw_ops>
 
   <draw_ops name="button_minimize_pressed">