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combobox: use gtk_container_class_handle_border_width()

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Avoids us fiddling with the border width manually in our size request
and allocation cycles.
This commit is contained in:
Cosimo Cecchi 2012-01-31 19:02:36 -05:00
parent cf7f0cb27a
commit 65e6248542
1 changed files with 12 additions and 16 deletions
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28
gtk/gtkcombobox.c
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@ -492,6 +492,8 @@ gtk_combo_box_class_init (GtkComboBoxClass *klass)
container_class->remove = gtk_combo_box_remove;
container_class->get_path_for_child = gtk_combo_box_get_path_for_child;
gtk_container_class_handle_border_width (container_class);
widget_class = (GtkWidgetClass *)klass;
widget_class->size_allocate = gtk_combo_box_size_allocate;
widget_class->draw = gtk_combo_box_draw;
@ -2673,7 +2675,6 @@ gtk_combo_box_size_allocate (GtkWidget *widget,
/* list mode; child_widget might be either priv->cell_view or a child
* added with gtk_container_add().
*/
guint border_width = gtk_container_get_border_width (GTK_CONTAINER (widget));
/* After the macro, button_allocation has the button allocation rect */
GTK_COMBO_BOX_SIZE_ALLOCATE_BUTTON
@ -2681,11 +2682,11 @@ gtk_combo_box_size_allocate (GtkWidget *widget,
if (is_rtl)
child.x = button_allocation.x + button_allocation.width;
else
child.x = allocation->x + border_width;
child.x = allocation->x;
child.y = allocation->y + border_width;
child.width = allocation->width - button_allocation.width - (2 * border_width);
child.height = button_allocation.height - 2 * border_width;
child.y = allocation->y;
child.width = allocation->width - button_allocation.width;
child.height = button_allocation.height;
if (priv->cell_view_frame)
{
@ -2695,6 +2696,7 @@ gtk_combo_box_size_allocate (GtkWidget *widget,
if (priv->has_frame)
{
GtkBorder frame_padding;
guint border_width;
border_width = gtk_container_get_border_width (GTK_CONTAINER (priv->cell_view_frame));
get_widget_padding_and_border (priv->cell_view_frame, &frame_padding);
@ -5470,16 +5472,13 @@ gtk_combo_box_get_preferred_width (GtkWidget *widget,
/* menu mode */
if (priv->cell_view)
{
gint box_width;
gint border_width, xpad;
gint box_width, xpad;
GtkBorder button_padding;
border_width = gtk_container_get_border_width (GTK_CONTAINER (combo_box));
get_widget_padding_and_border (priv->button, &button_padding);
gtk_widget_get_preferred_width (priv->box, &box_width, NULL);
xpad = 2 * border_width +
button_padding.left + button_padding.right + padding.left + padding.right;
xpad = button_padding.left + button_padding.right + padding.left + padding.right;
minimum_width = child_min + box_width + xpad;
natural_width = child_nat + box_width + xpad;
@ -5588,20 +5587,17 @@ gtk_combo_box_get_preferred_height_for_width (GtkWidget *widget,
{
/* calculate x/y padding and separator/arrow size */
gint box_width, box_height;
gint border_width, xpad, ypad;
gint xpad, ypad;
GtkBorder button_padding;
border_width = gtk_container_get_border_width (GTK_CONTAINER (combo_box));
get_widget_padding_and_border (priv->button, &button_padding);
gtk_widget_get_preferred_width (priv->box, &box_width, NULL);
gtk_widget_get_preferred_height_for_width (priv->box,
box_width, &box_height, NULL);
xpad = 2 * border_width +
button_padding.left + button_padding.right;
ypad = 2 * border_width +
button_padding.top + button_padding.bottom;
xpad = button_padding.left + button_padding.right;
ypad = button_padding.top + button_padding.bottom;
size -= box_width + xpad;