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[5.10b5] Live scroll events with WindowCallBack()
Posted: Wed Jan 30, 2013 9:08 am
by Niffo
Not sure it is a bug but should not we have realtime scroll events in the WindowCallBack ? Actually, there is only an event when releasing the mouse.
Code: Select all
OpenWindow(0, 100, 100, 300, 200, "Test")
ScrollBarGadget(0, 10, 10, 200, 20, 0, 100, 10)
ProcedureC WindowCallback(Event, Window, Gadget, EventType)
Debug "WindowCallback()"
EndProcedure
SetWindowCallback(@WindowCallback(), 0)
Repeat
Select WaitWindowEvent()
Case #PB_Event_Gadget
Select EventGadget()
Case 0
Debug "ScrollBar Event"
EndSelect
Case #PB_Event_CloseWindow
Break
EndSelect
ForEver
Re: [5.10b5] Live scroll events with WindowCallBack()
Posted: Wed Jan 30, 2013 9:30 am
by Niffo
Same for TrackBarGadget ...
Re: [5.10b5] Live scroll events with WindowCallBack()
Posted: Sat May 04, 2013 10:00 pm
by wombats
Would it be possible to add scrollbar support to WindowCallback()? I can't seem to get live scrollbar events working nicely on OS X. ):
Re: [5.10b5] Live scroll events with WindowCallBack()
Posted: Sun May 05, 2013 5:28 am
by wilbert
wombats wrote:I can't seem to get live scrollbar events working nicely on OS X. ):
As long as it isn't supported, you can use a workaround.
http://www.purebasic.fr/english/viewtop ... 25#p411225
The second more simple example might do for you. It adds a callback for the left mouse dragged event.
You will still have to perform a check yourself if a gadget value has changed but it's better than nothing.
Re: [5.10b5] Live scroll events with WindowCallBack()
Posted: Sun May 05, 2013 1:35 pm
by Fred
We will add new commands for the next version to handle all live events.
Re: [5.10b5] Live scroll events with WindowCallBack()
Posted: Sun May 05, 2013 2:45 pm
by Polo
Fred wrote:We will add new commands for the next version to handle all live events.
Re: [5.10b5] Live scroll events with WindowCallBack()
Posted: Sun May 05, 2013 3:25 pm
by wombats
wilbert wrote:wombats wrote:I can't seem to get live scrollbar events working nicely on OS X. ):
As long as it isn't supported, you can use a workaround.
http://www.purebasic.fr/english/viewtop ... 25#p411225
The second more simple example might do for you. It adds a callback for the left mouse dragged event.
You will still have to perform a check yourself if a gadget value has changed but it's better than nothing.
Thanks for that.
Fred wrote:We will add new commands for the next version to handle all live events.
Brilliant news!
Re: [5.10b5] Live scroll events with WindowCallBack()
Posted: Thu Sep 05, 2013 1:59 pm
by Fred
Now supported trough BindEvent()