Block focus change
How can I not let to change focus. I wanna to stay in current widget (GtkEntry) until the good value isn't proper. How can I do it ? Krzysztof Magrel Registered Linux User #157725 Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
How don't let to change focus
How can I don't let to change focus. I wanna to stay in current widget (GtkEntry) until the good value isn't proper. How can I do it ? Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
How to block alfanumeric entry
I've GtkEntry in my program. I want sometimes allow to entry alfanumeric signs, and sometimes I wanna entry only digits. How could I do it? I know how to try what sign is press (event keypressed and event->keyval its the sign). I thougth, that event->keyval=0 will enough, but not. I still see every signs ;( . What szhould I do ? Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
RE: 2 (simple?) questions
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
> Behalf Of [EMAIL PROTECTED]
> Sent: Tuesday, August 20, 2002 8:09 PM
> To: [EMAIL PROTECTED]
> Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]
> Subject: Re: 2 (simple?) questions
>
>
> Krzysztof Magrel wrote:
> >>>2. How can I change active widget? Tab key only can change coursor
> >>>position
> >>>to the next widget. I want to change active widget from
> >>
> >>source level. (It
> >>
> >>>depends what user of program will do). I know that it is
> >>
> >>not possible for
> >>
> >>>some widgets (ie.labels, etc).
> >>
> >
> > I use gtk-1.2. I tried to find, but niether gtk_widget_grab_focus or
> > gtk_widget_activate doesnt work for me :(
> > And for 1st question i have no Idea :_(
>
> Hi, gtk_widget_grab_focus() works for me, what problem were
> you having
> with it?
I've got Segmentation Fault :_(
My function to change active widget looks like:
void
przejdz (char *element, GtkWidget * mw)
{
// Change active widget to widget with name element
GtkWidget *w;
if ((w = lookup_widget (mw, element)) == NULL)
return;
gtk_widget_grab_focus (w);
return;
}
and for example:
przejdz("entry3",main_window);
make 1 or 2 seconds without reaction (coursor doesn't) change it's position
(program freezes) and after this time window closes with Segmentation Fault
message.
>
> There are a bunch of freeze/thaw functions in gtk+-1.2, but
> they don't
> work very well and have all been removed for gtk2 (I think). gtk2 is
> much more sensible about painting the screen and you don't
> need this trick.
>
> John
>
>
>
> ==
> Fabric of Vision
> Dress and Drapery in Painting
>
> 19 June - 8 September 2002
>
> For information and tickets:
> http://www.nationalgallery.org.uk/exhibitions/fabric/
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> Zgodz sie, co Ci szkodzi... >>> http://link.interia.pl/f163b
>
>
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how to change a active widget ?
How can I change active widget? Tab key only can change coursor position to the next widget. I want to change active widget from source level. (It depends what user of program will do). I know that it is not possible for some widgets (ie.labels, etc). Did someone solve this problems? Can really nobody help me ? Thanks Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
RE: 2 (simple?) questions
> > I have 2 questions. Perhaps someone knows solutions? > > > 1. Is it possible to freeze display (and do something only > in memory) and > > unfreeze after program do what I want? I want to freeze > main_window and in > > this time I wanna show/hide widgets and add elements for > lists etc. It > > takes > > much more time (and looks not nice) when everytking is visible. > > > 2. How can I change active widget? Tab key only can change coursor > > position > > to the next widget. I want to change active widget from > source level. (It > > depends what user of program will do). I know that it is > not possible for > > some widgets (ie.labels, etc). > > For both of these questions you sould look in > "gtk+-2.0/gtk/gtkwidget.h" in > your include directory. There you should find answers. If you are not > familiar with these files you can also take a look in the > gtk+-2.0-reference manual > at . > I use gtk-1.2. I tried to find, but niether gtk_widget_grab_focus or gtk_widget_activate doesnt work for me :( And for 1st question i have no Idea :_( Could someone help? ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
2 (simple?) questions
Hello everybody! I have 2 questions. Perhaps someone knows solutions? 1. Is it possible to freeze display (and do something only in memory) and unfreeze after program do what I want? I want to freeze main_window and in this time I wanna show/hide widgets and add elements for lists etc. It takes much more time (and looks not nice) when everytking is visible. 2. How can I change active widget? Tab key only can change coursor position to the next widget. I want to change active widget from source level. (It depends what user of program will do). I know that it is not possible for some widgets (ie.labels, etc). Did someone solve this problems? Thanks Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
RE: How can I change color of fonts in GTK 1.2
> -Original Message-
> From: Krzysztof Magrel [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, July 31, 2002 7:20 AM
> To: 'Jean-Michel OLTRA'
> Cc: '[EMAIL PROTECTED]'
> Subject: RE: How can I change color of fonts in GTK 1.2
>
>
>
>
> > -Original Message-
> > From: Jean-Michel OLTRA [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, July 30, 2002 9:02 PM
> > To: Krzysztof Magrel
> > Subject: Re: How can I change color of fonts in GTK 1.2
> >
> >
> > On Tuesday 30 Jul 2002, Krzysztof Magrel wrote:
> > > It doesn't work for me :((
> >
> > > > Use sth like that ?
> > > >
> > > > GdkColor blanc = {65535, 65535, 65535};
> > > > GtkWidget *label;
> > > >
> > > > label->style = gtk_style_copy(label->style);
> > > > label->style->fg[GTK_STATE_NORMAL] = blanc;
> >
> > Aaargh !
> > What do you want to do ? What kind of widget do you want to
> change the
> I wanna change font's color of normal label (GtkLabel class)
> > font color from ?
> >
> > Did you try to set colors in a rc-file ?
> Yes, I already tried and every colors of fonts are now blue
> :) (I changed entry fg[NORMAL] to "#ff")
> I don't know why Your solution doesn't work for me.
> I've it like that: GdkColor color;
>
> GtkWidget *label;
>
> color.red=65535;
> color.green=0;
> color.blue=0;
>
> label=lookup_widget(main_window,"label8");
> label->style=gtk_style_copy(label->style);
> label->style->text[GTK_STATE_NORMAL]=color;
I of course tried also change it with:
label->style->fg[GTK_STATE_NORMAL]=color;
without result
>
>
> > --
> > jean-michel
> >
> >
> --
> > Zacznij dobrze dzien... >>> http://link.interia.pl/f162e
> >
> >
>
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RE: How can I change color of fonts in GTK 1.2
> -Original Message-
> From: Jean-Michel OLTRA [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, July 30, 2002 9:02 PM
> To: Krzysztof Magrel
> Subject: Re: How can I change color of fonts in GTK 1.2
>
>
> On Tuesday 30 Jul 2002, Krzysztof Magrel wrote:
> > It doesn't work for me :((
>
> > > Use sth like that ?
> > >
> > > GdkColor blanc = {65535, 65535, 65535};
> > > GtkWidget *label;
> > >
> > > label->style = gtk_style_copy(label->style);
> > > label->style->fg[GTK_STATE_NORMAL] = blanc;
>
> Aaargh !
> What do you want to do ? What kind of widget do you want to change the
I wanna change font's color of normal label (GtkLabel class)
> font color from ?
>
> Did you try to set colors in a rc-file ?
Yes, I already tried and every colors of fonts are now blue :) (I changed
entry fg[NORMAL] to "#ff")
I don't know why Your solution doesn't work for me.
I've it like that: GdkColor color;
GtkWidget *label;
color.red=65535;
color.green=0;
color.blue=0;
label=lookup_widget(main_window,"label8");
label->style=gtk_style_copy(label->style);
label->style->text[GTK_STATE_NORMAL]=color;
> --
> jean-michel
>
> --
> Zacznij dobrze dzien... >>> http://link.interia.pl/f162e
>
>
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How can I change color of fonts in GTK 1.2
I've problem like in subject. Please help. Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Where is glade2
Where can I get glade2? Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
Maximize project
How can I run my project (in gtk+) on full screen? It means I want to maximize window of project. I can of course maximize it "by heand" after application run. But I want my application do it itself on the start (of course size of the window will depend of resolution (640x480, 800x600, 1024x768 etc.)). How function should I use ? Please help. Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
GDK Fonts
How can I convert GdkFont * to char * font? char * means XLFDs font. Function gdk_font_full_name_get doesnot exists (it is deprecated also) in my gdk. Thanks for any help Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
RE: Fonts
I'm begginer in gtk, but now I know how to do it. Below is function i wrote
to change fonts of elements. element is name of element (for example
button1), fontname is fontame in format -misc-*-8...*-iso8859-2, mw is
widget to window where is element (for example main window). It works to me.
I know it's lame, but I don't know another method
void ustaw_czcionke(char* element,char *fontname, GtkWidget *mw)
{
GtkWidget *text;
GtkStyle *style;
GdkFont *font1;
font1=gdk_font_load(fontname); //translate font to GdkFont*
text = lookup_widget (mw, element);
/* If no font is selected, or the font couldn't be loaded, just return. */
if (!font1)
{
fprintf(stderr,"Bad font!\n");
return;
}
/* We copy the current style, and update the font. */
style = gtk_style_copy (text->style);
gdk_font_unref (style->font);
style->font = font1;
gdk_font_ref (font1);
gtk_widget_set_style (text, style);
}
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Sridhar Chigurupati
> Sent: Wednesday, July 10, 2002 12:53 PM
> To: [EMAIL PROTECTED]
> Subject: Fonts
>
>
> Hello,
>
> Can anybody please tell me the method for changing fonts and
> font size in GTK-1.2.
>
> Thanks in advance
> Sridhar
>
>
> ---R-E-K-L-A-M-A---
> Kolejna wiadomosc czeka na Ciebie pod adresem:
> http://www.bizz.pl/list_w_butelce_new/dostarczenie.php?id=1000
>
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FW: GDK Fonts
> How can I convert GdkFont * to char * font? > char * means XLFDs font. Function gdk_font_full_name_get > doesnot exists (it > is deprecated also) in my gdk. > Thanks for any help > > Krzysztof Magrel > Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
GDK Fonts
How can I convert GdkFont * to char * font? char * means XLFDs font. Function gdk_font_full_name_get doesnot exists (it is deprecated also) in my gdk. Thanks for any help Krzysztof Magrel Registered Linux User #157725 ___ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
