/*************************************************************************/ /* check_button.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */ /* */ /* 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 "check_box.h" #include "servers/visual_server.h" #include "button_group.h" void CheckBox::_notification(int p_what) { if (p_what==NOTIFICATION_DRAW) { RID ci = get_canvas_item(); Ref<Texture> on=Control::get_icon(is_radio() ? "radio_checked" : "checked"); Ref<Texture> off=Control::get_icon(is_radio() ? "radio_unchecked" : "unchecked"); Vector2 ofs; ofs.x = 0; ofs.y = int((get_size().height - on->get_height())/2); if (is_pressed()) on->draw(ci,ofs); else off->draw(ci,ofs); } } bool CheckBox::is_radio() { Node* parent = this; do { parent = parent->get_parent(); if (parent->cast_to<ButtonGroup>()) break; } while (parent); return (parent != 0); } CheckBox::CheckBox(const String &p_text): Button(p_text) { set_toggle_mode(true); set_text_align(ALIGN_LEFT); } CheckBox::~CheckBox() { }