On 12/07/2012 04:20 AM, jp charras wrote: > Le 04/12/2012 20:15, Dick Hollenbeck a écrit : >> committed in revision 3833, with refinement. >> >> The part was being "parked" at the mouse position after the doubleclick, >> rather than >> staying in drag mode. >> The call wxEvent::StopPropagation() seemed to fix this, as it keeps the >> parent window from >> seeing the doubleclick as a single click. >> >> This call is probably useful in our "Selection Clarification" popup menus >> and in the DRC >> ERC dialogs, where we have this recurring problem of the event being >> re-interpreted in the >> parent window. > This call does not fix the issue under MinGW. > > I dug this issue, and in fact there is not bug, just an unwanted behavior: > When closing a dialog (mainly ERC, DRC and recently a component > selection by the library viewer on a double click), the dialog is closed > by a left button mouse ckick down, and the corresponding mouse release > left button event is seen by the parent after closing the dialog, > because it is actually made in the parent. > This event generates an usually unwanted (in this case) command (item > selection, component place ...) > > This event can be now skipped if it is unwanted by calling > EDA_DRAW_FRAME::SkipNextLeftButtonReleaseEvent() from the dialog, before > closing it. > ( This issue was already seen when entering a sub sheet on a double > click in eeschema, and the mechanism to skip the unwanted mouse release > left button event which happens in an other sheet was already existing. ) > > The parent window does not see the double click event itself. > I do not know why calling wxEvent::StopPropagation() fixes this issue > under Linux, but I am thinking it was only a side effect of this call. > > > I fixed this in rev 3838
This seems like a bug in wx to me. You also? Once an event is categorized as double click or not, it should not morph into a single click, or even a release event. An the wx behavior should mask any platform differences. IMO. _______________________________________________ Mailing list: https://launchpad.net/~kicad-developers Post to : [email protected] Unsubscribe : https://launchpad.net/~kicad-developers More help : https://help.launchpad.net/ListHelp
