TODO.txt
author Sam Lantinga <slouken@libsdl.org>
Thu, 17 Apr 2014 21:00:25 -0700
changeset 8713 e3a80970cf0b
parent 7856 cb37776926ad
permissions -rw-r--r--
Fixed bug 2496 - mouse left button double click event issue

cplu

When I double click on a window, the "clicks" field (newly added since 2.0.2) in SDL_MouseButtonEvent is 1 instead of 2.
However, when I "tripple" click, "clicks" field is then 2.
I'v look into the source code in SDL_windowsevents.c and found that when a double click event comes, WIN_WindowProc will get a WM_LBUTTONDBLCLK msg. The message sequence of a double click is:WM_LBUTTONDOWN->WM_LBUTTONUP->WM_LBUTTONDBLCLK->WM_LBUTTONUP.
     1 Future work roadmap:
     2  * http://wiki.libsdl.org/moin.cgi/Roadmap
     3 
     4  * Check 1.2 revisions:
     5 	3554 - Need to resolve semantics for locking keys on different platforms
     6 	4874 - Do we want screen rotation?  At what level?
     7 	4974 - Windows file code needs to convert UTF-8 to Unicode, but we don't need to tap dance for Windows 95/98
     8 	4865 - See if this is still needed (mouse coordinate clamping)
     9 	4866 - See if this is still needed (blocking window repositioning)
    10