Re: Unsolved clipping problem

2006-09-03 Thread Tintin72
(maybe is it a clue): More I draw lines in the drawarea, more the clipping effect appears during the scrolling. Tintin72 -- View this message in context: http://www.nabble.com/Unsolved-clipping-problem-tf2188276.html#a6120272 Sent from the Gtk+ - Apps Dev forum at Nabble.com

Re: Unsolved clipping problem

2006-09-03 Thread Michael Torrie
On Sun, 2006-09-03 at 01:33 -0700, Tintin72 wrote: Hi again, Just for information, I would like you to see exactely the nature of this clipping problem. So I captured a little .avi movie (900ko) from my pc's screen. http://web8.free.fr/images/pbClipping.avi Quality is not very good but

Re: Unsolved clipping problem

2006-09-03 Thread Tor Lillqvist
Tintin72 writes: Do you think is there a way to improve/optimise my code and remove this problem ? Yes. Thanks to Mitch on #gimp for this hint: You should set the background of the window instead of trying to paint the background yourself in the expose_event handler. Below is your sample

Re: Unsolved clipping problem

2006-09-02 Thread Tintin72
IDE (with warning option checked). Have you any idea about this pb ? -- View this message in context: http://www.nabble.com/Unsolved-clipping-problem-tf2188276.html#a6078025 Sent from the Gtk+ - Apps Dev forum at Nabble.com. ___ gtk-app-devel-list

Re: Unsolved clipping problem

2006-09-02 Thread Yeti
On Thu, Aug 31, 2006 at 05:01:59AM -0700, Tintin72 wrote: gtk_box_pack_start(GTK_BOX(myApp.pScrollBar), myApp.pDrawArea, TRUE, TRUE, 0); a GtkScrolledWindow is not a GtkBox. This line causes the warnings: GLib-GObject-WARNING **: invalid cast from `GtkScrolledWindow' to `GtkBox'

Re: Unsolved clipping problem

2006-09-02 Thread Tintin72
a single clue about my problem. 2 persons have compiled my code (under Linux) and it works... very strange. I really need help Thanks -- View this message in context: http://www.nabble.com/Unsolved-clipping-problem-tf2188276.html#a6114208 Sent from the Gtk+ - Apps Dev forum at Nabble.com

Re: Unsolved clipping problem

2006-09-02 Thread Tor Lillqvist
Do you mean that even after you stop moving the slider your program looks wrong? No, the clipping effect occurs while I move the slider. But when you let go of the slider, the windows look OK? I don't think there is any problem then, surely it is understandable that while scrolling there

Re: Unsolved clipping problem

2006-09-02 Thread Tor Lillqvist
Tintin72 writes: Even if I remove the line: gtk_box_pack_start(GTK_BOX(myApp.pScrollBar), myApp.pDrawArea, TRUE, TRUE, 0); the clipping effect occurs just the same. Of course it does. gtk_box_pack_start() notices the first paramter isn't a GtkBox, so it returns immediately without doing

Re: Unsolved clipping problem

2006-09-02 Thread Tintin72
a screenshot? http://web8.free.fr/images/pbClipping.gif Is this how it looks just temporatily while you are moving the slider Yes it is. Do you think is there a way to improve/optimise my code and remove this problem ? -- View this message in context: http://www.nabble.com/Unsolved-clipping-problem

Re: Unsolved clipping problem

2006-08-31 Thread Tor Lillqvist
Tintin72 writes: So when I move the slider a little fast I get clipping effect on the edges (up or down) of the drawing area. Could you explain more precisely what you mean? Do you mean that even after you stop moving the slider your program looks wrong? Or just intermittently during the

Unsolved clipping problem

2006-08-30 Thread Tintin72
, and I've never had this kind of problem. Is there any incompatibilities between GTK and Windows ? Can somebody help me ? Thanks for advance -- View this message in context: http://www.nabble.com/Unsolved-clipping-problem-tf2188276.html#a6054038 Sent from the Gtk+ - Apps Dev forum at Nabble.com