[PATCH] comctl32/taskdialog: Implement buttons.

[Nikolay Sivov]

On 24.04.2017 4:07, Fabian Maurer wrote:
>>> It's tempting to use DIALOG_SPACING here as well to reduce amount of
>>> magic.
>>
>> Did that for DIALOG_SPACING_BUTTON_W, but I'd keep DIALOG_SPACING_BUTTON_H,
>> since the vertical distance between buttons on my windows machine is only
>> 1px, 5px sounds like a bit much in that case.
> 
> 
>>> This does not do the right thing. Having first row right-aligned is not
>>> a goal. According to my manual testing all rows are left aligned, and
>>> wrapped as soon as next button width exceeds dialog width, which by the
>>> way is supposed to grow, if cxWidth is 0. We can ignore that for now I
>>> guess.
>>
>> Can't confirm that on my machine. The buttons are right aligned, and if
>> there is more than one row, the second is left aligned to the first one.
>> For example, if you have one button, it's always on the right. If you have
>> two rows of 4 buttons, it's aligned right, too.
>> While my code doesn't take into account all corner cases, like one button
>> that's bugger than all others, it gets the main look done.
> 
> Any comments on this?

If all buttons are of the same size you won't notice of course. Try with
buttons with different text lengths, I was able to see a difference
pretty easily. I just don't see why do this incorrectly.

> 
> Regards,
> Fabian Maurer
> 
>