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CLAMP digits into a meaningfull range (we need to stay below a certain

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Mon Jan 18 18:53:08 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkscale.c (gtk_scale_set_digits): CLAMP digits into a
        meaningfull range (we need to stay below a certain limit anyways
        to avoid string buffer overflows).

        * gtk/gtkvscale.c (gtk_vscale_pos_background): fixed up background
        area calculations for GTK_POS_RIGHT and GTK_POS_BOTTOM.
        * gtk/gtkhscale.c (gtk_hscale_pos_background): likewise.
        (gtk_hscale_draw_value): safety CLAMP the value's x position for
        GTK_POS_TOP and GTK_POS_BOTTOM, so we don't paint strings outside of
        our allocation.

        * gtk/gtkscale.c: implemented GtkScale::digits, GtkScale::draw_value
        and GtkScale::value_pos arguments.
This commit is contained in:
Tim Janik
1999-01-18 19:42:59 +00:00
committed by Tim Janik
parent 7709c1d12d
commit 4ee10fdefa
11 changed files with 211 additions and 13 deletions
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2
gtk/gtkscale.h
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@ -62,7 +62,7 @@ GtkType gtk_scale_get_type (void);
void gtk_scale_set_digits (GtkScale *scale,
gint digits);
void gtk_scale_set_draw_value (GtkScale *scale,
gint draw_value);
gboolean draw_value);
void gtk_scale_set_value_pos (GtkScale *scale,
GtkPositionType pos);
gint gtk_scale_get_value_width (GtkScale *scale);