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Hide a SIOUX app

Posted on 2000-04-25
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Last Modified: 2013-12-26
Hi there,

I'd like to hide the output window of a SIOUX (better: GUSI-SIOUX) application.
Alternatively would a "minimize" (like clicking at the right button in the titlebar) be a good first solution.

Thank you in advance for every answer!
Bye - chris
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Question by:charlass
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munsie earned 320 total points
ID: 2749852
I can't vouch for the safety of this, but it should work...

#include <SIOUXGlobals.h>

and in your code:

HideWindow((GrafPort *) &SIOUXTextWindow->window);

Be sure to call ShowWindow() before giving up control to SIOUX again... if I didn't, SIOUX would get confused, and not allow me to quit the app.

Make sure you check the value of SIOUXTextWindow before calling HideWindow() on it... it is a pointer and it could be NULL.

good luck,
dennis
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by:charlass
ID: 2750972
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by:charlass
ID: 2750973
Hi,
thanks for your answer, but unfortunately your hint (check for NULL) was really necessary...
No idea why it is NULL - because of using GUSI? (PS: Creating a new project from scratch without GUSI doesn't work too => assume no GUSI problem)

So I was looking for sth. like EnumerateWindows(), to get the WindowPtr from a backdoor but had no success so far.

Any further ideas are highly appreciated!
chris
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by:munsie
ID: 2751101
well, it you haven't called printf() or something that causes SIOUX to create the window, then it will be NULL... you might try just calling printf("\n"); before trying to hide the window.

dennis
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by:charlass
ID: 2751457
Hi Dennis,
either you are an expert or you're guessing great ;-)

The thing is: I tried some cout<<"blabla" already before my 2nd post. After your message I added the "\n" - and then it worked!
I assume the "\n" causes internally a flush() - it causes the same effect like calling cout<<"bla" + cout.flush().

Thanks for your help!
chris
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