Hi,
Am Samstag, den 05.11.2005, 14:08 +0100 schrieb Mattias Gaertner:
> On Fri, 04 Nov 2005 20:25:46 +0100
> dannym <[EMAIL PROTECTED]> wrote:
>
> > hi,
> >
> > patch attached.
> >
> > btw I'm not entirely sure if that ought to be split into multiple
> > events, but my gut feeling says no (probably prejudice by gtk
> > experience :)).
> >
> > I changed the event name to comply with mostly every other event (i.e.
> > OnHide, not OnHidden, likewise OnWindowStateChange, not
> > OnWindowStateChanged :))
>
> Thanks. Applied with modifications:
> - it works only under gtk2
yeah, I suspected but did not verify that. Sorry :)
> - for Delphi compatibility a WMSize message must be sent
> - the interface should never call directly an LCL event. Always call an LCL
> function, so that overriding and notification is possible.
> - Should also work now for win32
>
>
> Mattias
I reviewed your GTKWindowStateEventCB, and I'm not sure if you want it
to do what it does now :)
you have:
if (GDK_WINDOW_STATE_MAXIMIZED and state^.new_window_state)>0
then
SizeMsg.SizeType:=SIZEFULLSCREEN
else if (GDK_WINDOW_STATE_ICONIFIED and
state^.new_window_state)>0 then
SizeMsg.SizeType:=SIZEICONIC
that means, when a window is maximized and later iconified (i.e. a
iconified window, that was maximized at the time when it was not yet
iconified), you will set sizetype to SIZEFULLSCREEN anyways.
(Not sure if that can happen, but ...)
And note that at least in gtk terminology, fullscreen and maximized are
completely different.
For maximized, the window manager determines some maximum window size
(i.e. as big as possible, but
- not spanning over more than one screen
- not covering the panel and taskbar and whatever else sets "struts"
).
For fullscreen, it will remove the window border, set always on top and
use the total screen area for the window.
note,
The EventWindowState structure is like this:
changed_mask
contains a bitmask of the states that have _changed_
new_window_state
contains a bitmask of the state itself (i.e. like fWindowState
already does, but the state _at the time of the event_)
Anyways, as I said, maybe it's alright like it is but just wanted to
note it in case it isn't.
cheers,
Danny
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