[vala] xcb: Add drawing API

[Robert Ancell <rancell src gnome org>]

commit 31e1d8a520f04423329504eba755d689611f66dd
Author: Robert Ancell <robert ancell canonical com>
Date:   Thu May 15 09:08:29 2014 +1200

    xcb: Add drawing API
    
    https://bugzilla.gnome.org/show_bug.cgi?id=730148

 vapi/xcb.vapi |  125 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 125 insertions(+), 0 deletions(-)
---
diff --git a/vapi/xcb.vapi b/vapi/xcb.vapi
index 46b4ee5..c48feb6 100644
--- a/vapi/xcb.vapi
+++ b/vapi/xcb.vapi
@@ -126,6 +126,22 @@ namespace Xcb {
                public VoidCookie create_pixmap (uint8 depth, Pixmap pid, Drawable drawable, uint16 width, 
uint16 height);
                public VoidCookie free_pixmap_checked (Pixmap pid);
                public VoidCookie free_pixmap (Pixmap pid);
+
+               public VoidCookie create_gc_checked (GContext cid, Drawable drawable, uint32 value_mask = 0, 
[CCode (array_length = false)] uint32[]? value_list = null);
+               public VoidCookie create_gc (GContext cid, Drawable drawable, uint32 value_mask = 0, [CCode 
(array_length = false)] uint32[]? value_list = null);
+               public VoidCookie change_gc_checked (GContext gc, uint32 value_mask, [CCode (array_length = 
false)] uint32[]? value_list);
+               public VoidCookie change_gc (GContext gc, uint32 value_mask, [CCode (array_length = false)] 
uint32[]? value_list);
+               public VoidCookie copy_gc_checked (GContext src_gc, GContext dst_gc, uint32 value_mask);
+               public VoidCookie copy_gc (GContext src_gc, GContext dst_gc, uint32 value_mask);
+               public VoidCookie free_gc_checked (GContext gc);
+               public VoidCookie free_gc (GContext gc);
+
+               public VoidCookie clear_area_checked (uint8 exposures, Window window, int16 x, int16 y, 
uint16 width, uint16 height);
+               public VoidCookie clear_area (uint8 exposures, Window window, int16 x, int16 y, uint16 width, 
uint16 height);
+               public VoidCookie copy_area_checked (Drawable src_drawable, Drawable dst_drawable, GContext 
gc, int16 src_x, int16 src_y, int16 dst_x, int16 dst_y, uint16 width, uint16 height);
+               public VoidCookie copy_area (Drawable src_drawable, Drawable dst_drawable, GContext gc, int16 
src_x, int16 src_y, int16 dst_x, int16 dst_y, uint16 width, uint16 height);
+               public VoidCookie copy_plane_checked (Drawable src_drawable, Drawable dst_drawable, GContext 
gc, int16 src_x, int16 src_y, int16 dst_x, int16 dst_y, uint16 width, uint16 height, uint32 bit_plane);
+               public VoidCookie copy_plane (Drawable src_drawable, Drawable dst_drawable, GContext gc, 
int16 src_x, int16 src_y, int16 dst_x, int16 dst_y, uint16 width, uint16 height, uint32 bit_plane);
        }
 
        [CCode (cprefix = "XCB_CONN_", cname = "int", has_type_id = false)]
@@ -905,6 +921,11 @@ namespace Xcb {
        }
 
        [SimpleType]
+       [CCode (cname = "xcb_gcontext_t", has_type_id = false)]
+       public struct GContext : uint32 {
+       }
+
+       [SimpleType]
        [CCode (cname = "xcb_drawable_t", has_type_id = false)]
        public struct Drawable : uint32 {
        }
@@ -940,5 +961,109 @@ namespace Xcb {
                public uint32 green_mask;
                public uint32 blue_mask;
        }
+
+       [CCode (cname = "xcb_gc_t", has_type_id = false)]
+       public enum GC
+       {
+               FUNCTION,
+               PLANE_MASK,
+               FOREGROUND,
+               BACKGROUND,
+               LINE_WIDTH,
+               LINE_STYLE,
+               CAP_STYLE,
+               JOIN_STYLE,
+               FILL_STYLE,
+               FILL_RULE,
+               TILE,
+               STIPPLE,
+               TILE_STIPPLE_ORIGIN_X,
+               TILE_STIPPLE_ORIGIN_Y,
+               FONT,
+               SUBWINDOW_MODE,
+               GRAPHICS_EXPOSURES,
+               CLIP_ORIGIN_X,
+               CLIP_ORIGIN_Y,
+               CLIP_MASK,
+               DASH_OFFSET,
+               DASH_LIST,
+               ARC_MODE
+       }
+
+       [CCode (cname = "xcb_gx_t", has_type_id = false)]
+       public enum GX
+       {
+               CLEAR,
+               AND,
+               AND_REVERSE,
+               COPY,
+               AND_INVERTED,
+               NOOP,
+               XOR,
+               OR,
+               NOR,
+               EQUIV,
+               INVERT,
+               OR_REVERSE,
+               COPY_INVERTED,
+               OR_INVERTED,
+               NAND,
+               SET
+       }
+
+       [CCode (cname = "xcb_line_style_t", has_type_id = false)]
+       public enum LineStyle
+       {
+               SOLID,
+               ON_OFF_DASH,
+               DOUBLE_DASH
+       }
+
+       [CCode (cname = "xcb_cap_style_t", has_type_id = false)]
+       public enum CapStyle
+       {
+               NOT_LAST,
+               BUTT,
+               ROUND,
+               PROJECTING
+       }
+
+       [CCode (cname = "xcb_join_style_t", has_type_id = false)]
+       public enum JoinStyle
+       {
+               MITER,
+               ROUND,
+               BEVEL
+       }
+
+       [CCode (cname = "xcb_fill_style_t", has_type_id = false)]
+       public enum FillStyle
+       {
+               SOLID,
+               TILED,
+               STIPPLED,
+               OPAQUE_STIPPLED
+       }
+
+       [CCode (cname = "xcb_fill_rule_t", has_type_id = false)]
+       public enum FillRuleStyle
+       {
+               EVEN_ODD,
+               WINDING
+       }
+
+       [CCode (cname = "xcb_subwindow_mode_t", has_type_id = false)]
+       public enum SubwindowMode
+       {
+               CLIP_BY_CHILDREN,
+               INCLUDE_INFERIORS
+       }
+
+       [CCode (cname = "xcb_arc_mode_t", has_type_id = false)]
+       public enum ArcMode
+       {
+               CHORD,
+               PIE_SLICE
+       }
 }