libufo-devel

[UFO-devel] modal filedialog - waiting for a decision

[Thomas F. <tom...@gm...>]

Hi

I created a filedialog based on the ufo lib, - works fine.
The user can select a file and confirm his selection by clicking a button.
But - is there a way to hold on the programm flow, until a decision of 
an userinteraction is done?
Some kind of redirection of the callback routines or something... i have 
no idea.

thanks in advance
Tommy

Re: [UFO-devel] modal filedialog - waiting for a decision

[Johannes S. <sch...@us...>]

Hi Tommy,

Am Dienstag, 11. April 2006 13:17 schrieb Thomas Franken:
> I created a filedialog based on the ufo lib, - works fine.
> The user can select a file and confirm his selection by clicking a button.
> But - is there a way to hold on the programm flow, until a decision of
> an userinteraction is done?
> Some kind of redirection of the callback routines or something... i have
> no idea.

There might be some issues with that, but you could try setting the frame 
state, i.e.:
UInternalFrame * iframe = ...;
iframe->setFrameState(iframe->getFrameState() | FrameModal);

This is an untested feature, but it should theoretically work.


Regards,
Johannes

Re: [UFO-devel] modal filedialog - waiting for a decision

[Johannes S. <sch...@us...>]

Am Dienstag, 11. April 2006 13:56 schrieb Johannes Schmidt:
> Hi Tommy,
>
> Am Dienstag, 11. April 2006 13:17 schrieb Thomas Franken:
> > I created a filedialog based on the ufo lib, - works fine.
> > The user can select a file and confirm his selection by clicking a
> > button. But - is there a way to hold on the programm flow, until a
> > decision of an userinteraction is done?
> > Some kind of redirection of the callback routines or something... i have
> > no idea.
>
> There might be some issues with that, but you could try setting the frame
> state, i.e.:
> UInternalFrame * iframe = ...;
> iframe->setFrameState(iframe->getFrameState() | FrameModal);
[...]

Is this file dialog open source?
Perhaps we could integrate it in libUFO ...


Regards,
Johannes