Add 2 more action-script icons

[ardour.git] / scripts / export_mp4chaps.lua

diff --git a/scripts/export_mp4chaps.lua b/scripts/export_mp4chaps.lua
index d5e7a5708e2e50606ecb1fe4f168bff0d1319adc..a58e678874761d2341b0205ea347327306c9d562 100644 (file)
--- a/scripts/export_mp4chaps.lua
+++ b/scripts/export_mp4chaps.lua
@@ -53,3 +53,26 @@ function factory (unused_params) return function ()
 
        ::out::
 end end
+
+function icon (params) return function (ctx, width, height, fg)
+       local mh = height - 3.5;
+       local m3 = width / 3;
+       local m6 = width / 6;
+
+       ctx:set_line_width (.5)
+       ctx:set_source_rgba (ARDOUR.LuaAPI.color_to_rgba (fg))
+
+       ctx:move_to (width / 2 - m6, 2)
+       ctx:rel_line_to (m3, 0)
+       ctx:rel_line_to (0, mh * 0.4)
+       ctx:rel_line_to (-m6, mh * 0.6)
+       ctx:rel_line_to (-m6, -mh * 0.6)
+       ctx:close_path ()
+       ctx:stroke ()
+
+       local txt = Cairo.PangoLayout (ctx, "ArdourMono ".. math.ceil(math.min (width, height) * .5) .. "px")
+       txt:set_text ("MP4")
+       local tw, th = txt:get_pixel_size ()
+       ctx:move_to (.5 * (width - tw), .5 * (height - th))
+       txt:show_in_cairo_context (ctx)
+end end