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builder-tool: Rewrite paned child properties

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This commit is contained in:
Matthias Clasen 2019-03-27 21:23:56 -04:00
parent 26de69eaae
commit 3631878cee
1 changed files with 116 additions and 0 deletions
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116
gtk/tools/gtk-builder-tool-simplify.c
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@ -198,6 +198,8 @@ keep_for_rewrite (const char *class_name,
{ "GtkPopoverMenu", "submenu", 1 },
{ "GtkToolbar", "expand", 1 },
{ "GtkToolbar", "homogeneous", 1 },
{ "GtkPaned", "resize", 1 },
{ "GtkPaned", "shrink", 1 },
};
gboolean found;
gint k;
@ -940,6 +942,7 @@ rewrite_child_prop_to_prop_child (Element *element,
free_element (replaced);
}
}
static void
rewrite_child_prop_to_prop (Element *element,
MyParserData *data,
@ -956,6 +959,115 @@ rewrite_child_prop_to_prop (Element *element,
}
}
static void
rewrite_paned_child (Element *element,
MyParserData *data,
Element *child,
const char *suffix)
{
Element *resize = NULL;
Element *shrink = NULL;
GList *l, *ll;
for (l = child->children; l; l = l->next)
{
Element *elt = l->data;
if (g_str_equal (elt->element_name, "packing"))
{
for (ll = elt->children; ll; ll = ll->next)
{
Element *elt2 = ll->data;
if (g_str_equal (elt2->element_name, "property") &&
has_attribute (elt2, "name", "resize"))
resize = elt2;
if (g_str_equal (elt2->element_name, "property") &&
has_attribute (elt2, "name", "shrink"))
shrink = elt2;
}
if (resize)
elt->children = g_list_remove (elt->children, resize);
if (shrink)
elt->children = g_list_remove (elt->children, shrink);
if (elt->children == NULL)
{
child->children = g_list_remove (child->children, elt);
free_element (elt);
}
}
if (resize || shrink)
break;
}
if (resize)
{
Element *elt;
elt = g_new0 (Element, 1);
elt->parent = element;
elt->element_name = g_strdup ("property");
elt->attribute_names = g_new0 (char *, 2);
elt->attribute_names[0] = g_strdup ("name");
elt->attribute_values = g_new0 (char *, 2);
elt->attribute_values[0] = g_strconcat ("resize-", suffix, NULL);
elt->data = g_strdup (resize->data);
element->children = g_list_prepend (element->children, elt);
free_element (resize);
}
if (shrink)
{
Element *elt;
elt = g_new0 (Element, 1);
elt->parent = element;
elt->element_name = g_strdup ("property");
elt->attribute_names = g_new0 (char *, 2);
elt->attribute_names[0] = g_strdup ("name");
elt->attribute_values = g_new0 (char *, 2);
elt->attribute_values[0] = g_strconcat ("shrink-", suffix, NULL);
elt->data = g_strdup (shrink->data);
element->children = g_list_prepend (element->children, elt);
free_element (shrink);
}
}
static void
rewrite_paned (Element *element,
MyParserData *data)
{
Element *child1 = NULL;
Element *child2 = NULL;
GList *l;
for (l = element->children; l; l = l->next)
{
Element *elt = l->data;
if (g_str_equal (elt->element_name, "child"))
{
if (child1 == NULL)
child1 = elt;
else if (child2 == NULL)
child2 = elt;
else
break;
}
}
if (child1)
rewrite_paned_child (element, data, child1, "child1");
if (child2)
rewrite_paned_child (element, data, child2, "child2");
}
static gboolean
simplify_element (Element *element,
MyParserData *data)
@ -1023,6 +1135,10 @@ simplify_element (Element *element,
g_str_equal (get_class_name (element), "GtkToolbar"))
rewrite_child_prop_to_prop (element, data, "homogeneous", "homogeneous");
if (g_str_equal (element->element_name, "object") &&
g_str_equal (get_class_name (element), "GtkPaned"))
rewrite_paned (element, data);
if (g_str_equal (element->element_name, "property") &&
property_has_been_removed (element, data))
return TRUE;