Problems with WM_DROPFILES

[Michael Stefaniuc]

On 10/05/2016 06:07 PM, Michael Stefaniuc wrote:
> On 10/05/2016 05:53 PM, John Found wrote:
>> Hello. Please, give me some receiving confirmation. 
>> I have a feeling I am stealth-banned from this mailing list.
> You're not banned but this stuff is probably better directed to bugzilla
> or irc.
> 
> Actually as you already did a lot of troubleshooting submitting a test
> case to wine-patches at redhat.com would get more attention.
Bloody muscle memory... that should of course be wine-patches at winehq.org

bye
	michael


>> On Wed, 5 Oct 2016 11:57:11 +0300
>> John Found <johnfound at asm32.info> wrote:
>>
>>> I just realized, that in WINE, my windows receive WM_DROPFILES only if they are
>>> top level windows. All children windows never accept WM_DROPFILES, regardless of
>>> the presence of WS_EX_ACCEPTFILES or calling DragAcceptFiles() for this child window.
>>>
>>> In Windows everything works OK and the children correctly receive WM_DROPFILES message.
>>>
>>> Is it a bug in WINE, or something OS/WM dependent?
>>>
>>> How to fix it? Is it a good idea, for example, to accept the message in the main window and dispatch it to the respective children windows (by using DragQueryPoint) - this approach should work both in WINE and Windows.
>>>
>>> WINE v1.9.19 
>>> XFCE4 window manager.