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Removed GtkComboBoxPrivate->minimum/natural_width members.

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And updated gtk_combo_box_list_position() which is still waiting
for GtkTreeView to report natural width in order to properly do
non fixed width dropdown menus.
This commit is contained in:
Tristan Van Berkom 2010-12-06 21:40:33 +09:00
parent ee02ac5863
commit 01981311da
1 changed files with 5 additions and 24 deletions
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29
gtk/gtkcombobox.c
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@ -124,9 +124,6 @@ struct _GtkComboBoxPrivate
guint scroll_timer;
guint resize_idle_id;
gint minimum_width;
gint natural_width;
/* For "has-entry" specific behavior we track
* an automated cell renderer and text column */
gint text_column;
@ -1018,9 +1015,6 @@ gtk_combo_box_init (GtkComboBox *combo_box)
GtkComboBoxPrivate);
priv = combo_box->priv;
priv->minimum_width = 0;
priv->natural_width = 0;
priv->wrap_width = 0;
priv->active = -1;
@ -1897,10 +1891,6 @@ gtk_combo_box_list_position (GtkComboBox *combo_box,
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->scrolled_window),
hpolicy, vpolicy);
/* XXX This set_size_request call is part of the hack outlined below and can
* go away once height-for-width is implemented on treeviews. */
gtk_widget_set_size_request (priv->tree_view, -1, -1);
if (combo_box->priv->popup_fixed_width)
{
gtk_widget_get_preferred_size (priv->scrolled_window, &popup_req, NULL);
@ -1914,25 +1904,16 @@ gtk_combo_box_list_position (GtkComboBox *combo_box,
}
else
{
if (priv->natural_width > *width)
/* XXX This code depends on treeviews properly reporting their natural width
* list-mode menus won't fill up to their natural width until then */
gtk_widget_get_preferred_size (priv->scrolled_window, NULL, &popup_req);
if (popup_req.width > *width)
{
hpolicy = GTK_POLICY_NEVER;
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->scrolled_window),
hpolicy, vpolicy);
/* XXX Currently we set the size-request on the internal treeview to be
* the natural width of the cells, this hack can go away once our
* treeview does height-for-width properly (i.e. just adjust *width
* here to be the natural width request of the scrolled-window).
*
* I can't tell why the magic number 5 is needed here (i.e. without it
* treeviews are left ellipsizing) , however it this all should be
* removed with height-for-width treeviews.
*/
gtk_widget_set_size_request (priv->tree_view, priv->natural_width + 5, -1);
gtk_widget_get_preferred_size (priv->scrolled_window, NULL, &popup_req);
*width = popup_req.width;
}
}