Hmm...
I just found theme on my box, that caused problem too (Raleigh). Do
you see any warnings/errors in console while running?
(a.out:51454): Gtk-CRITICAL **: gtk_paint_box: assertion `GTK_IS_STYLE
(style)' failed
If yes, following may help...
(works now with all themes i have + proper
20.12.09, 01:53, Sebastian Pająk spcon...@gmail.com:
Cairo drowing works fine.
I saw in gtkstyle.c that gtk_paint_box just sets background and draws
It is default style implementation --
static void gtk_default_draw_box(...), i think.
shadow. Now, if I paint shadow directly instead of box
#include gtk/gtk.h
static GtkWidget *window = NULL;
static gboolean
expose_event(GtkWidget *widget, GdkEventExpose *event)
{
static GtkStyle *style = NULL;
int x = widget-allocation.x;
int y = widget-allocation.y;
int width = widget-allocation.width;
int height =
Thanks. The code compiles, but the painted box doesn't appear also.
But the fault is somewhere else. I found gtk_paint_box doesn't work
with MS-Windows theme only. With any other theme no problem exists
(yes, I use gtk+ on win xp). It's weird because GtkButton also calls
this function and there is
Hmm...
I just found theme on my box, that caused problem too (Raleigh). Do
you see any warnings/errors in console while running?
(a.out:51454): Gtk-CRITICAL **: gtk_paint_box: assertion `GTK_IS_STYLE (style)'
failed
If yes, following may help...
(works now with all themes i have + proper style
Hi
I'm trying to create a shape for my custom widget using GtkStyle
(gtk_paint func. family). For a start I want a shape like a button has
(shadow + relief). This is my code for expose event:
static int
clv_expose(GtkWidget *widget, GdkEventExpose *event) // clv is a
subclass of GtkConainer
{
Hi, Sebastian!
static gboolean
expose_event(GtkWidget *widget, GdkEventExpose *event)
{
static GtkStyle *style = NULL;
int x = widget-allocation.x;
int y = widget-allocation.y;
int width = widget-allocation.width;
int height = widget-allocation.height;
if (!style)
I'm attaching a GtkStyle to my widget's window inside realize
callback (like I saw it in gtkbutton.c). So I think there is no need
to do it inside expose callback.
Essentially all I want now is to draw something I can see like
relief/shadow/line, because now I can see no effect of my
19.12.09, 16:45, Sebastian Pająk spcon...@gmail.com:
I'm attaching a GtkStyle to my widget's window inside realize
callback (like I saw it in gtkbutton.c). So I think there is no need
to do it inside expose callback.
Me too -- example was very flat and all-in-one. But if you still get
empty
Cairo drowing works fine.
I saw in gtkstyle.c that gtk_paint_box just sets background and draws
shadow. Now, if I paint shadow directly instead of box (with
gtk_paint_shadow) it works! Strange. I need to read more about these
engines/themes and try gtk_rc_* func as you suggested.
I can post
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