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Connect to the "changed" callback of the adjustment. We need to redraw the

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2000-11-27  Federico Mena Quintero  <federico@helixcode.com>

	* gtk/gtkspinbutton.c (gtk_spin_button_set_adjustment): Connect to
	the "changed" callback of the adjustment.  We need to redraw the
	spin button's arrows when the adjustment's range changes.
	(adjustment_changed_cb): Draw the arrows.
	(gtk_spin_button_value_changed): Draw the arrows.
This commit is contained in:
Federico Mena Quintero 2000-11-27 17:47:52 +00:00 committed by Federico Mena Quintero
parent 1c805555ce
commit ba97b1467a
8 changed files with 76 additions and 0 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2000-11-27 Federico Mena Quintero <federico@helixcode.com>
* gtk/gtkspinbutton.c (gtk_spin_button_set_adjustment): Connect to
the "changed" callback of the adjustment. We need to redraw the
spin button's arrows when the adjustment's range changes.
(adjustment_changed_cb): Draw the arrows.
(gtk_spin_button_value_changed): Draw the arrows.
2000-11-23 Alexander Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkselection-fb.c:

8
ChangeLog.pre-2-0
View File

@ -1,3 +1,11 @@
2000-11-27 Federico Mena Quintero <federico@helixcode.com>
* gtk/gtkspinbutton.c (gtk_spin_button_set_adjustment): Connect to
the "changed" callback of the adjustment. We need to redraw the
spin button's arrows when the adjustment's range changes.
(adjustment_changed_cb): Draw the arrows.
(gtk_spin_button_value_changed): Draw the arrows.
2000-11-23 Alexander Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkselection-fb.c:

8
ChangeLog.pre-2-10
View File

@ -1,3 +1,11 @@
2000-11-27 Federico Mena Quintero <federico@helixcode.com>
* gtk/gtkspinbutton.c (gtk_spin_button_set_adjustment): Connect to
the "changed" callback of the adjustment. We need to redraw the
spin button's arrows when the adjustment's range changes.
(adjustment_changed_cb): Draw the arrows.
(gtk_spin_button_value_changed): Draw the arrows.
2000-11-23 Alexander Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkselection-fb.c:

8
ChangeLog.pre-2-2
View File

@ -1,3 +1,11 @@
2000-11-27 Federico Mena Quintero <federico@helixcode.com>
* gtk/gtkspinbutton.c (gtk_spin_button_set_adjustment): Connect to
the "changed" callback of the adjustment. We need to redraw the
spin button's arrows when the adjustment's range changes.
(adjustment_changed_cb): Draw the arrows.
(gtk_spin_button_value_changed): Draw the arrows.
2000-11-23 Alexander Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkselection-fb.c:

8
ChangeLog.pre-2-4
View File

@ -1,3 +1,11 @@
2000-11-27 Federico Mena Quintero <federico@helixcode.com>
* gtk/gtkspinbutton.c (gtk_spin_button_set_adjustment): Connect to
the "changed" callback of the adjustment. We need to redraw the
spin button's arrows when the adjustment's range changes.
(adjustment_changed_cb): Draw the arrows.
(gtk_spin_button_value_changed): Draw the arrows.
2000-11-23 Alexander Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkselection-fb.c:

8
ChangeLog.pre-2-6
View File

@ -1,3 +1,11 @@
2000-11-27 Federico Mena Quintero <federico@helixcode.com>
* gtk/gtkspinbutton.c (gtk_spin_button_set_adjustment): Connect to
the "changed" callback of the adjustment. We need to redraw the
spin button's arrows when the adjustment's range changes.
(adjustment_changed_cb): Draw the arrows.
(gtk_spin_button_value_changed): Draw the arrows.
2000-11-23 Alexander Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkselection-fb.c:

8
ChangeLog.pre-2-8
View File

@ -1,3 +1,11 @@
2000-11-27 Federico Mena Quintero <federico@helixcode.com>
* gtk/gtkspinbutton.c (gtk_spin_button_set_adjustment): Connect to
the "changed" callback of the adjustment. We need to redraw the
spin button's arrows when the adjustment's range changes.
(adjustment_changed_cb): Draw the arrows.
(gtk_spin_button_value_changed): Draw the arrows.
2000-11-23 Alexander Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkselection-fb.c:

20
gtk/gtkspinbutton.c
View File

@ -1047,6 +1047,9 @@ gtk_spin_button_value_changed (GtkAdjustment *adjustment,
&return_val);
if (return_val == FALSE)
gtk_spin_button_default_output (spin_button);
gtk_spin_button_draw_arrow (spin_button, GTK_ARROW_UP);
gtk_spin_button_draw_arrow (spin_button, GTK_ARROW_DOWN);
}
static gint
@ -1404,6 +1407,20 @@ gtk_spin_button_new (GtkAdjustment *adjustment,
return GTK_WIDGET (spin);
}
/* Callback used when the spin button's adjustment changes. We need to redraw
* the arrows when the adjustment's range changes.
*/
static void
adjustment_changed_cb (GtkAdjustment *adjustment, gpointer data)
{
GtkSpinButton *spin_button;
spin_button = GTK_SPIN_BUTTON (data);
gtk_spin_button_draw_arrow (spin_button, GTK_ARROW_UP);
gtk_spin_button_draw_arrow (spin_button, GTK_ARROW_DOWN);
}
void
gtk_spin_button_set_adjustment (GtkSpinButton *spin_button,
GtkAdjustment *adjustment)
@ -1426,6 +1443,9 @@ gtk_spin_button_set_adjustment (GtkSpinButton *spin_button,
gtk_signal_connect (GTK_OBJECT (adjustment), "value_changed",
(GtkSignalFunc) gtk_spin_button_value_changed,
(gpointer) spin_button);
gtk_signal_connect (GTK_OBJECT (adjustment), "changed",
(GtkSignalFunc) adjustment_changed_cb,
(gpointer) spin_button);
}
}
}