Re: understanding GtkRGBA
On Thu, Oct 11, 2012 at 12:56:36PM +0200, David Nečas wrote:
> In C99 you can also use &(GwyRGBA){0.0, 0.0, 0.0, 1.0}.
I mean &(GdkRGBA){0.0, 0.0, 0.0, 1.0}, was thinking about something
else...
Yeti
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Re: understanding GtkRGBA
On Thu, Oct 11, 2012 at 11:14:00AM +0100, Rudra Banerjee wrote:
> So, I am trying to use:
>
> gtk_widget_override_background_color (Hbutton, GTK_STATE_NORMAL,
> GdkRGBA(0,0,0,1.));
>
> ofcourse, this is not the way to use RGBA.
> What is the correct way of using it?
GdkRGBA is a plain C struct and is used as any other plain C struct,
please see your C reference guide for the syntax and use of structs.
In C89 you need to create it on stack (or on heap) if you want to take
its address.
In C99 you can also use &(GwyRGBA){0.0, 0.0, 0.0, 1.0}.
Yeti
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understanding GtkRGBA
Dear friends,
though this might be Fedora(or gnome shell theme Adwaita) specific
problem, I cannot get color from:
GdkColor colorRed2 = {0x, 65535, 29555, 24158};
gtk_widget_modify_bg(button, GTK_STATE_NORMAL, &colorRed2);
So, I am trying to use:
gtk_widget_override_background_color (Hbutton, GTK_STATE_NORMAL,
GdkRGBA(0,0,0,1.));
ofcourse, this is not the way to use RGBA.
What is the correct way of using it?
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