Enlightenment CVS committal
Author : rbdpngn
Project : e17
Module : libs/ewl
Dir : e17/libs/ewl/src/lib
Modified Files:
ewl_tree.c ewl_tree.h
Log Message:
Remove selected rows from the selection when they're destroyed.
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/lib/ewl_tree.c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -3 -r1.9 -r1.10
--- ewl_tree.c 12 Jul 2005 18:02:51 -0000 1.9
+++ ewl_tree.c 12 Jul 2005 18:37:33 -0000 1.10
@@ -650,6 +650,8 @@
ewl_callback_append(EWL_WIDGET(node), EWL_CALLBACK_CONFIGURE,
ewl_tree_node_configure_cb, NULL);
+ ewl_callback_append(EWL_WIDGET(node), EWL_CALLBACK_DESTROY,
+ ewl_tree_node_destroy_cb, NULL);
/*
* The handle for expanding and collapsing the branch point at this
@@ -791,6 +793,27 @@
}
void
+ewl_tree_node_destroy_cb(Ewl_Widget * w, void *ev_data __UNUSED__,
+ void *user_data __UNUSED__)
+{
+ Ewl_Tree *tree;
+ Ewl_Tree_Node *node;
+
+ DENTER_FUNCTION(DLEVEL_STABLE);
+
+ node = EWL_TREE_NODE(w);
+ if (!node->tree)
+ DRETURN(DLEVEL_STABLE);
+
+ tree = EWL_TREE(node->tree);
+ if (ecore_list_goto(tree->selected, node->row)) {
+ ecore_list_remove(tree->selected);
+ }
+
+ DLEAVE_FUNCTION(DLEVEL_STABLE);
+}
+
+void
ewl_tree_node_toggle_cb(Ewl_Widget * w __UNUSED__, void *ev_data __UNUSED__,
void *user_data)
{
@@ -815,6 +838,10 @@
ewl_tree_node_child_add_cb(Ewl_Container *c, Ewl_Widget *w __UNUSED__)
{
Ewl_Tree_Node *node = EWL_TREE_NODE(c);
+
+ if (w != node->handle && !node->row)
+ node->row = node->handle;
+
if (ecore_list_nodes(c->children) > 2 ) {
if (HIDDEN(node->handle))
ewl_widget_show(node->handle);
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/lib/ewl_tree.h,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -3 -r1.7 -r1.8
--- ewl_tree.h 12 Jul 2005 18:12:51 -0000 1.7
+++ ewl_tree.h 12 Jul 2005 18:37:33 -0000 1.8
@@ -115,6 +115,7 @@
* Internally used callbacks, override at your own risk.
*/
void ewl_tree_node_configure_cb(Ewl_Widget *w, void *ev_data, void *user_data);
+void ewl_tree_node_destroy_cb(Ewl_Widget *w, void *ev_data, void *user_data);
void ewl_tree_node_toggle_cb(Ewl_Widget *w, void *ev_data, void *user_data);
void ewl_tree_node_child_show_cb(Ewl_Container *c, Ewl_Widget *w);
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