virtualx-engine/tools/editor/groups_editor.cpp

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2014-02-10 02:10:30 +01:00
/*************************************************************************/
/* groups_editor.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
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/* Copyright (c) 2007-2015 Juan Linietsky, Ariel Manzur. */
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/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "groups_editor.h"
#include "scene/gui/box_container.h"
#include "scene/gui/label.h"
#include "print_string.h"
void GroupsEditor::_notification(int p_what) {
if (p_what==NOTIFICATION_ENTER_TREE) {
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connect("confirmed", this,"_close");
}
}
void GroupsEditor::_close() {
hide();
}
void GroupsEditor::_add() {
if (!node)
return;
undo_redo->create_action("Add To Group");
undo_redo->add_do_method(node,"add_to_group",group_name->get_text(),true);
undo_redo->add_undo_method(node,"remove_from_group",group_name->get_text());
undo_redo->add_do_method(this,"update_tree");
undo_redo->add_undo_method(this,"update_tree");
undo_redo->commit_action();
}
void GroupsEditor::_remove() {
if (!tree->get_selected())
return;
if (!node)
return;
TreeItem *sel = tree->get_selected();
if (!sel)
return;
node->remove_from_group( sel->get_text(0) );
update_tree();
}
void GroupsEditor::update_tree() {
tree->clear();
if (!node)
return;
List<GroupInfo> groups;
node->get_groups(&groups);
TreeItem *root=tree->create_item();
for(List<GroupInfo>::Element *E=groups.front();E;E=E->next()) {
if (!E->get().persistent)
continue;
TreeItem *item=tree->create_item(root);
item->set_text(0, E->get().name);
}
}
void GroupsEditor::set_current(Node* p_node) {
node=p_node;
update_tree();
}
void GroupsEditor::_bind_methods() {
ObjectTypeDB::bind_method("_add",&GroupsEditor::_add);
ObjectTypeDB::bind_method("_close",&GroupsEditor::_close);
ObjectTypeDB::bind_method("_remove",&GroupsEditor::_remove);
ObjectTypeDB::bind_method("update_tree",&GroupsEditor::update_tree);
}
GroupsEditor::GroupsEditor() {
set_title("Group Editor");
Label * label = memnew( Label );
label->set_pos( Point2( 8,11) );
label->set_text("Groups:");
add_child(label);
group_name = memnew(LineEdit);
group_name->set_anchor( MARGIN_RIGHT, ANCHOR_END );
group_name->set_begin( Point2( 15,28) );
group_name->set_end( Point2( 94,48 ) );
add_child(group_name);
tree = memnew( Tree );
tree->set_anchor( MARGIN_RIGHT, ANCHOR_END );
tree->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
tree->set_begin( Point2( 15,52) );
tree->set_end( Point2( 94,42 ) );
tree->set_hide_root(true);
add_child(tree);
add = memnew( Button );
add->set_anchor( MARGIN_LEFT, ANCHOR_END );
add->set_anchor( MARGIN_RIGHT, ANCHOR_END );
add->set_begin( Point2( 90, 28 ) );
add->set_end( Point2( 15, 48 ) );
add->set_text("Add");
add_child(add);
remove = memnew( Button );
remove->set_anchor( MARGIN_LEFT, ANCHOR_END );
remove->set_anchor( MARGIN_RIGHT, ANCHOR_END );
remove->set_begin( Point2( 90, 52 ) );
remove->set_end( Point2( 15, 72 ) );
remove->set_text("Remove");
add_child(remove);
get_ok()->set_text("Close");
add->connect("pressed", this,"_add");
remove->connect("pressed", this,"_remove");
node=NULL;
}
GroupsEditor::~GroupsEditor()
{
}