[Octave-patch-tracker] [patch #9084] uitable implementation

[anonymous]

Follow-up Comment #17, patch #9084 (project octave):

Thanks to great works, Anonymous!
I tested this patch on 4.2, almost works fine.
But I found some problems, and fixed it.

I wish anonymous' patch to be merged, too.

1. Run following command, click first cell, push right key two times, then
segfault occur.
     >
uitable('ColumnFormat',{'numeric',{'one','two'}},'ColumnEditable',true,'Data',{1,'one';2,'two'});
   -> Stop KeyPress event propagation by returning true in the
Table::eventFilter function.

2. Run following command, move mouse cursor over combobox, then focus
stealed.
     >
uitable('ColumnFormat',{'numeric',{'one','two'}},'ColumnEditable',true,'Data',{1,'one';2,'two'});
     > uicontrol('Style','pushbutton','String','Dummy');
   -> Stop FocusIn/FocusOut event propagation by returning true in the
Table::eventFilter function.

3. KeyPress/MouseButtonPress event behaviors are different from MATLAB.
   -> Implement these event callbacks.

4. Checkbox is centerized, only when column size is initial value.
   -> Centerize checkbox using QHBoxLayout.


(file #39179)
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Additional Item Attachment:

File name: uitable-20161209.diff          Size:106 KB


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