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path: root/gui/aoi.h
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2016-08-21eeshow/gui/: hover callback now indicates in which direction we leftWerner Almesberger1-1/+1
2016-08-20eeshow/gui/ (aoi_click): also protect from access after freeWerner Almesberger1-1/+1
Unlike aoi_hover, aoi_click was not observed to actually run into this problem. But better safe than sorry.
2016-08-20eeshow/gui/ (aoi_hover): could cause an access after freeWerner Almesberger1-1/+1
2016-08-19eeshow/gui/aoi.c (aoi_set_related): AoIs can now share clicksWerner Almesberger1-0/+4
If A is related to B, then A can receive clicks while B is hovering, without getting B de-hovered. Note that in aoi_set_related(A, B), more than one A can share one B, but an A can't have more than one B.
2016-08-18eeshow/aoi.c, aoi.h: remove dragging support (now in input.c)Werner Almesberger1-4/+1
The crazy detour through aoi.c and over.c is no longer needed.
2016-08-17eeshow/: move gui* into subdirectory gui/Werner Almesberger1-0/+43