diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/_tx_raw_midi_from_file.lua | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/scripts/_tx_raw_midi_from_file.lua b/scripts/_tx_raw_midi_from_file.lua index a5e8606b85..81f07f6df1 100644 --- a/scripts/_tx_raw_midi_from_file.lua +++ b/scripts/_tx_raw_midi_from_file.lua @@ -108,3 +108,21 @@ function factory () return function () rv = nil collectgarbage () end end + +function icon (params) return function (ctx, width, height, fg) + ctx:set_source_rgba (ARDOUR.LuaAPI.color_to_rgba (fg)) + local txt = Cairo.PangoLayout (ctx, "ArdourMono ".. math.ceil(math.min (width, height) * .5) .. "px") + txt:set_text ("S") + ctx:move_to (1, 1) + txt:show_in_cairo_context (ctx) + + txt:set_text ("Y") + local tw, th = txt:get_pixel_size () + ctx:move_to (.5 * (width - tw), .5 * (height - th)) + txt:show_in_cairo_context (ctx) + + txt:set_text ("X") + tw, th = txt:get_pixel_size () + ctx:move_to ((width - tw - 1), (height - th -1)) + txt:show_in_cairo_context (ctx) +end end |