[gtk] box: Remove pack-type child property

[Matthias Clasen <matthiasc src gnome org>]

commit 28c51175d8d6ca9b5d00eec38d0229a3ef03de0c
Author: Timm Bäder <mail baedert org>
Date:   Wed Dec 26 09:49:10 2018 +0100

    box: Remove pack-type child property

 docs/reference/gtk/gtk4-sections.txt |   2 -
 gtk/gtkbox.c                         | 120 ++---------------------------------
 gtk/gtkbox.h                         |   9 ---
 tests/testgtk.c                      |   2 -
 4 files changed, 5 insertions(+), 128 deletions(-)
---
diff --git a/docs/reference/gtk/gtk4-sections.txt b/docs/reference/gtk/gtk4-sections.txt
index a7db2717a5..f8f6717680 100644
--- a/docs/reference/gtk/gtk4-sections.txt
+++ b/docs/reference/gtk/gtk4-sections.txt
@@ -326,8 +326,6 @@ gtk_box_set_homogeneous
 gtk_box_get_spacing
 gtk_box_set_spacing
 gtk_box_reorder_child
-gtk_box_query_child_packing
-gtk_box_set_child_packing
 gtk_box_get_baseline_position
 gtk_box_set_baseline_position
 <SUBSECTION Standard>
diff --git a/gtk/gtkbox.c b/gtk/gtkbox.c
index fdf000db2c..aabc1cc652 100644
--- a/gtk/gtkbox.c
+++ b/gtk/gtkbox.c
@@ -97,7 +97,6 @@ enum {
 
 enum {
   CHILD_PROP_0,
-  CHILD_PROP_PACK_TYPE,
   CHILD_PROP_POSITION,
   LAST_CHILD_PROP
 };
@@ -228,13 +227,6 @@ gtk_box_class_init (GtkBoxClass *class)
 
   g_object_class_install_properties (object_class, LAST_PROP, props);
 
-  child_props[CHILD_PROP_PACK_TYPE] =
-      g_param_spec_enum ("pack-type",
-                         P_("Pack type"),
-                         P_("A GtkPackType indicating whether the child is packed with reference to the 
start or end of the parent"),
-                         GTK_TYPE_PACK_TYPE, GTK_PACK_START,
-                         GTK_PARAM_READWRITE);
-
   child_props[CHILD_PROP_POSITION] =
       g_param_spec_int ("position",
                         P_("Position"),
@@ -666,11 +658,6 @@ gtk_box_set_child_property (GtkContainer *container,
 {
   switch (property_id)
     {
-    case CHILD_PROP_PACK_TYPE:
-      gtk_box_set_child_packing (GTK_BOX (container),
-                                child,
-                                g_value_get_enum (value));
-      break;
     case CHILD_PROP_POSITION:
       gtk_box_reorder_child (GTK_BOX (container),
                             child,
@@ -689,19 +676,12 @@ gtk_box_get_child_property (GtkContainer *container,
                            GValue       *value,
                            GParamSpec   *pspec)
 {
-  GtkPackType pack_type = 0;
   GtkBoxPrivate *priv = gtk_box_get_instance_private (GTK_BOX (container));
   GList *list;
+  int i;
 
   switch (property_id)
     {
-      guint i;
-    case CHILD_PROP_PACK_TYPE:
-      gtk_box_query_child_packing (GTK_BOX (container),
-                                   child,
-                                   &pack_type);
-      g_value_set_enum (value, pack_type);
-      break;
     case CHILD_PROP_POSITION:
       i = 0;
       for (list = priv->children; list; list = list->next)
@@ -852,8 +832,7 @@ gtk_box_update_child_css_position (GtkBox      *box,
 
 static void
 gtk_box_pack (GtkBox      *box,
-              GtkWidget   *child,
-              GtkPackType  pack_type)
+              GtkWidget   *child)
 {
   GtkContainer *container = GTK_CONTAINER (box);
   GtkBoxPrivate *priv = gtk_box_get_instance_private (box);
@@ -865,7 +844,7 @@ gtk_box_pack (GtkBox      *box,
 
   child_info = g_new (GtkBoxChild, 1);
   child_info->widget = child;
-  child_info->pack = pack_type;
+  child_info->pack = GTK_PACK_START;
 
   priv->children = g_list_append (priv->children, child_info);
   gtk_box_update_child_css_position (box, child_info);
@@ -874,8 +853,6 @@ gtk_box_pack (GtkBox      *box,
 
   gtk_widget_set_parent (child, GTK_WIDGET (box));
 
-  if (pack_type != GTK_PACK_START)
-    gtk_container_child_notify_by_pspec (container, child, child_props[CHILD_PROP_PACK_TYPE]);
   gtk_container_child_notify_by_pspec (container, child, child_props[CHILD_PROP_POSITION]);
 
   gtk_widget_thaw_child_notify (child);
@@ -1175,7 +1152,7 @@ void
 gtk_box_pack_start (GtkBox    *box,
                    GtkWidget *child)
 {
-  gtk_box_pack (box, child, GTK_PACK_START);
+  gtk_box_pack (box, child);
 }
 
 /**
@@ -1191,7 +1168,7 @@ void
 gtk_box_pack_end (GtkBox    *box,
                  GtkWidget *child)
 {
-  gtk_box_pack (box, child, GTK_PACK_END);
+  gtk_box_pack (box, child);
 }
 
 /**
@@ -1399,93 +1376,6 @@ gtk_box_reorder_child (GtkBox    *box,
     }
 }
 
-/**
- * gtk_box_query_child_packing:
- * @box: a #GtkBox
- * @child: the #GtkWidget of the child to query
- * @pack_type: (out) (optional): pointer to return location for pack-type
- *     child property
- *
- * Obtains information about how @child is packed into @box.
- */
-void
-gtk_box_query_child_packing (GtkBox      *box,
-                            GtkWidget   *child,
-                            GtkPackType *pack_type)
-{
-  GtkBoxPrivate *priv = gtk_box_get_instance_private (box);
-  GList *list;
-  GtkBoxChild *child_info = NULL;
-
-  g_return_if_fail (GTK_IS_BOX (box));
-  g_return_if_fail (GTK_IS_WIDGET (child));
-
-  list = priv->children;
-  while (list)
-    {
-      child_info = list->data;
-      if (child_info->widget == child)
-       break;
-
-      list = list->next;
-    }
-
-  if (list)
-    {
-      if (pack_type)
-       *pack_type = child_info->pack;
-    }
-}
-
-/**
- * gtk_box_set_child_packing:
- * @box: a #GtkBox
- * @child: the #GtkWidget of the child to set
- * @pack_type: the new value of the pack-type child property
- *
- * Sets the way @child is packed into @box.
- */
-void
-gtk_box_set_child_packing (GtkBox      *box,
-                          GtkWidget   *child,
-                          GtkPackType  pack_type)
-{
-  GtkBoxPrivate *priv = gtk_box_get_instance_private (box);
-  GList *list;
-  GtkBoxChild *child_info = NULL;
-
-  g_return_if_fail (GTK_IS_BOX (box));
-  g_return_if_fail (GTK_IS_WIDGET (child));
-
-  list = priv->children;
-  while (list)
-    {
-      child_info = list->data;
-      if (child_info->widget == child)
-       break;
-
-      list = list->next;
-    }
-
-  gtk_widget_freeze_child_notify (child);
-  if (list)
-    {
-      if (pack_type != GTK_PACK_END)
-        pack_type = GTK_PACK_START;
-      if (child_info->pack != pack_type)
-        {
-         child_info->pack = pack_type;
-          gtk_box_update_child_css_position (box, child_info);
-          gtk_container_child_notify_by_pspec (GTK_CONTAINER (box), child, 
child_props[CHILD_PROP_PACK_TYPE]);
-        }
-
-      if (_gtk_widget_get_visible (child) &&
-          _gtk_widget_get_visible (GTK_WIDGET (box)))
-       gtk_widget_queue_resize (child);
-    }
-  gtk_widget_thaw_child_notify (child);
-}
-
 static void
 gtk_box_add (GtkContainer *container,
             GtkWidget    *widget)
diff --git a/gtk/gtkbox.h b/gtk/gtkbox.h
index 57c47bbc04..dd71895562 100644
--- a/gtk/gtkbox.h
+++ b/gtk/gtkbox.h
@@ -104,15 +104,6 @@ void        gtk_box_reorder_child       (GtkBox         *box,
                                          GtkWidget      *child,
                                          gint            position);
 
-GDK_AVAILABLE_IN_ALL
-void        gtk_box_query_child_packing (GtkBox         *box,
-                                         GtkWidget      *child,
-                                         GtkPackType    *pack_type);
-GDK_AVAILABLE_IN_ALL
-void        gtk_box_set_child_packing   (GtkBox         *box,
-                                         GtkWidget      *child,
-                                         GtkPackType     pack_type);
-
 G_END_DECLS
 
 #endif /* __GTK_BOX_H__ */
diff --git a/tests/testgtk.c b/tests/testgtk.c
index 2c9ea74936..7dcc8885e7 100644
--- a/tests/testgtk.c
+++ b/tests/testgtk.c
@@ -1468,7 +1468,6 @@ create_tooltips (GtkWidget *widget)
                        "label", "[?]",
                        NULL);
       gtk_container_add (GTK_CONTAINER (box3), button);
-      gtk_box_set_child_packing (GTK_BOX (box3), button, GTK_PACK_START);
       gtk_widget_set_tooltip_text (button, "Start the Tooltips Inspector");
 
       frame = g_object_new (gtk_frame_get_type (),
@@ -1477,7 +1476,6 @@ create_tooltips (GtkWidget *widget)
                              NULL);
       gtk_container_add (GTK_CONTAINER (box2), frame);
       gtk_container_add (GTK_CONTAINER (frame), box3);
-      gtk_box_set_child_packing (GTK_BOX (box2), frame, GTK_PACK_START);
 
       separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
       gtk_container_add (GTK_CONTAINER (box1), separator);