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Remove size_request from GtkScale

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Matthias Clasen 2010-10-27 10:32:58 -04:00 committed by Tristan Van Berkom
parent e573a455bb
commit 3cdf3bc46c
1 changed files with 44 additions and 17 deletions
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61
gtk/gtkscale.c
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@ -116,8 +116,12 @@ static void gtk_scale_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec);
static void gtk_scale_size_request (GtkWidget *widget,
GtkRequisition *requisition);
static void gtk_scale_get_preferred_width (GtkWidget *widget,
gint *minimum,
gint *natural);
static void gtk_scale_get_preferred_height (GtkWidget *widget,
gint *minimum,
gint *natural);
static void gtk_scale_style_set (GtkWidget *widget,
GtkStyle *previous);
static void gtk_scale_get_range_border (GtkRange *range,
@ -198,7 +202,8 @@ gtk_scale_class_init (GtkScaleClass *class)
widget_class->style_set = gtk_scale_style_set;
widget_class->screen_changed = gtk_scale_screen_changed;
widget_class->draw = gtk_scale_draw;
widget_class->size_request = gtk_scale_size_request;
widget_class->get_preferred_width = gtk_scale_get_preferred_width;
widget_class->get_preferred_height = gtk_scale_get_preferred_height;
range_class->slider_detail = "Xscale";
range_class->get_range_border = gtk_scale_get_range_border;
@ -938,32 +943,54 @@ gtk_scale_screen_changed (GtkWidget *widget,
}
static void
gtk_scale_size_request (GtkWidget *widget,
GtkRequisition *requisition)
gtk_scale_get_preferred_width (GtkWidget *widget,
gint *minimum,
gint *natural)
{
GtkRange *range = GTK_RANGE (widget);
gint n1, w1, h1, n2, w2, h2;
gint slider_length;
GTK_WIDGET_CLASS (gtk_scale_parent_class)->size_request (widget, requisition);
GTK_WIDGET_CLASS (gtk_scale_parent_class)->get_preferred_width (widget, minimum, natural);
gtk_widget_style_get (widget, "slider-length", &slider_length, NULL);
if (gtk_orientable_get_orientation (GTK_ORIENTABLE (range)) == GTK_ORIENTATION_HORIZONTAL)
if (gtk_orientable_get_orientation (GTK_ORIENTABLE (widget)) == GTK_ORIENTATION_HORIZONTAL)
{
gint n1, w1, h1, n2, w2, h2;
gint slider_length;
gint w;
gtk_widget_style_get (widget, "slider-length", &slider_length, NULL);
gtk_scale_get_mark_label_size (GTK_SCALE (widget), GTK_POS_TOP, &n1, &w1, &h1, &n2, &w2, &h2);
w1 = (n1 - 1) * w1 + MAX (w1, slider_length);
w2 = (n2 - 1) * w2 + MAX (w2, slider_length);
requisition->width = MAX (requisition->width, MAX (w1, w2));
w = MAX (w1, w2);
*minimum = MAX (*minimum, w);
*natural = MAX (*natural, w);
}
else
}
static void
gtk_scale_get_preferred_height (GtkWidget *widget,
gint *minimum,
gint *natural)
{
GTK_WIDGET_CLASS (gtk_scale_parent_class)->get_preferred_height (widget, minimum, natural);
if (gtk_orientable_get_orientation (GTK_ORIENTABLE (widget)) == GTK_ORIENTATION_VERTICAL)
{
gint n1, w1, h1, n2, w2, h2;
gint slider_length;
gint h;
gtk_widget_style_get (widget, "slider-length", &slider_length, NULL);
gtk_scale_get_mark_label_size (GTK_SCALE (widget), GTK_POS_LEFT, &n1, &w1, &h1, &n2, &w2, &h2);
h1 = (n1 - 1) * h1 + MAX (h1, slider_length);
h2 = (n2 - 1) * h1 + MAX (h2, slider_length);
requisition->height = MAX (requisition->height, MAX (h1, h2));
h = MAX (h1, h2);
*minimum = MAX (*minimum, h);
*natural = MAX (*natural, h);
}
}