82 lines
3.5 KiB
C++
82 lines
3.5 KiB
C++
/*************************************************************************/
|
|
/* check_button.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
|
|
/* */
|
|
/* 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_button.h"
|
|
|
|
#include "print_string.h"
|
|
#include "servers/visual_server.h"
|
|
|
|
Size2 CheckButton::get_minimum_size() const {
|
|
|
|
Size2 minsize = Button::get_minimum_size();
|
|
|
|
Ref<Texture> on = Control::get_icon("on");
|
|
Ref<Texture> off = Control::get_icon("off");
|
|
Size2 tex_size = Size2(0, 0);
|
|
if (!on.is_null())
|
|
tex_size = Size2(on->get_width(), on->get_height());
|
|
if (!off.is_null())
|
|
tex_size = Size2(MAX(tex_size.width, off->get_width()), MAX(tex_size.height, off->get_height()));
|
|
minsize += Size2(tex_size.width + get_constant("hseparation"), 0);
|
|
minsize.height = MAX(minsize.height, tex_size.height);
|
|
|
|
return get_stylebox("normal")->get_minimum_size() + minsize;
|
|
}
|
|
|
|
void CheckButton::_notification(int p_what) {
|
|
|
|
if (p_what == NOTIFICATION_DRAW) {
|
|
|
|
RID ci = get_canvas_item();
|
|
|
|
Ref<Texture> on = Control::get_icon("on");
|
|
Ref<Texture> off = Control::get_icon("off");
|
|
|
|
Ref<StyleBox> sb = get_stylebox("normal");
|
|
Size2 sb_ofs = Size2(sb->get_margin(MARGIN_RIGHT), sb->get_margin(MARGIN_TOP));
|
|
Vector2 ofs;
|
|
ofs.x = get_minimum_size().width - (on->get_width() + sb_ofs.width);
|
|
ofs.y = sb_ofs.height;
|
|
|
|
if (is_pressed())
|
|
on->draw(ci, ofs);
|
|
else
|
|
off->draw(ci, ofs);
|
|
}
|
|
}
|
|
|
|
CheckButton::CheckButton() {
|
|
|
|
set_toggle_mode(true);
|
|
set_text_align(ALIGN_LEFT);
|
|
}
|
|
|
|
CheckButton::~CheckButton() {
|
|
}
|