Author: David Shea
Revision Date: 2016-06-28 17:24:19 UTC

Fix the calculation of time zone offsets.

g_get_real_time returns microseconds, not milliseconds.

Author: David Shea
Revision Date: 2016-05-25 14:15:24 UTC

Optimize the SVG.

Optimize the SVG with svgomg (while retaining all the inkscape
attributes), which greatly reduces the amount of time it takes to render
the image.

Author: David Shea
Revision Date: 2013-12-02 21:55:01 UTC

Remove the color codes map.

cc.png is used to map locations on a map (usually mouse clicks) to time zone
offsets. However, in every case except one, the offset set by get_loc_for_xy()
is immediately overwritten by set_location(). For the exception case
(cc_timezone_map_get_timezone_at_coords), having the selected_offset property
change during the call is an unexpected side effect.

Furthermore, the data in the color_codes array was not entirely in sync with
the data in cc.png (e.g., no color_codes entry for UTC+14), and the borders
between zones in cc.png are feathered instead of being zones of a single pixel
value, so clicks around the borders would result in no zone being selected. If
cc.png is ever revived, it needs to be regenerated from the SVG source.

Author: David Shea
Revision Date: 2013-11-27 16:22:42 UTC

Added a glade catalog file.

This allows CcTimezoneMap and CcTimezoneCompletion to be used in glade.

Author: David Shea
Revision Date: 2013-11-26 21:44:20 UTC

Allow the timezone highlight to be manually set separately from the location.

Added selected-offset as a property and added get and set functions. Reworked
the widget draw handler to allow drawing a highlight with no location.