mirror of
https://github.com/Relintai/pandemonium_engine_minimal.git
synced 2024-11-17 22:17:19 +01:00
95 lines
3.5 KiB
C++
95 lines
3.5 KiB
C++
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/* check_box.cpp */
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#include "check_box.h"
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#include "servers/rendering_server.h"
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Size2 CheckBox::get_icon_size() const {
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Ref<Texture> checked = Control::get_theme_icon("checked");
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Ref<Texture> checked_disabled = Control::get_theme_icon("checked_disabled");
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Ref<Texture> unchecked = Control::get_theme_icon("unchecked");
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Ref<Texture> unchecked_disabled = Control::get_theme_icon("unchecked_disabled");
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Ref<Texture> radio_checked = Control::get_theme_icon("radio_checked");
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Ref<Texture> radio_unchecked = Control::get_theme_icon("radio_unchecked");
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Ref<Texture> radio_checked_disabled = Control::get_theme_icon("radio_checked_disabled");
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Ref<Texture> radio_unchecked_disabled = Control::get_theme_icon("radio_unchecked_disabled");
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Size2 tex_size = Size2(0, 0);
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if (!checked.is_null()) {
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tex_size = Size2(checked->get_width(), checked->get_height());
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}
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if (!unchecked.is_null()) {
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tex_size = Size2(MAX(tex_size.width, unchecked->get_width()), MAX(tex_size.height, unchecked->get_height()));
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}
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if (!radio_checked.is_null()) {
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tex_size = Size2(MAX(tex_size.width, radio_checked->get_width()), MAX(tex_size.height, radio_checked->get_height()));
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}
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if (!radio_unchecked.is_null()) {
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tex_size = Size2(MAX(tex_size.width, radio_unchecked->get_width()), MAX(tex_size.height, radio_unchecked->get_height()));
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}
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if (!checked_disabled.is_null()) {
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tex_size = Size2(MAX(tex_size.width, checked_disabled->get_width()), MAX(tex_size.height, checked_disabled->get_height()));
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}
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if (!unchecked_disabled.is_null()) {
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tex_size = Size2(MAX(tex_size.width, unchecked_disabled->get_width()), MAX(tex_size.height, unchecked_disabled->get_height()));
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}
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if (!radio_checked_disabled.is_null()) {
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tex_size = Size2(MAX(tex_size.width, radio_checked_disabled->get_width()), MAX(tex_size.height, radio_checked_disabled->get_height()));
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}
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if (!radio_unchecked_disabled.is_null()) {
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tex_size = Size2(MAX(tex_size.width, radio_unchecked_disabled->get_width()), MAX(tex_size.height, radio_unchecked_disabled->get_height()));
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}
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return tex_size;
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}
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Size2 CheckBox::get_minimum_size() const {
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Size2 minsize = Button::get_minimum_size();
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Size2 tex_size = get_icon_size();
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minsize.width += tex_size.width;
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if (get_text().length() > 0) {
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minsize.width += get_theme_constant("hseparation");
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}
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Ref<StyleBox> sb = get_theme_stylebox("normal");
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minsize.height = MAX(minsize.height, tex_size.height + sb->get_margin(MARGIN_TOP) + sb->get_margin(MARGIN_BOTTOM));
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return minsize;
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}
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void CheckBox::_notification(int p_what) {
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if (p_what == NOTIFICATION_THEME_CHANGED) {
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_set_internal_margin(MARGIN_LEFT, get_icon_size().width);
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} else if (p_what == NOTIFICATION_DRAW) {
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RID ci = get_canvas_item();
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Ref<Texture> on = Control::get_theme_icon(vformat("%s%s", is_radio() ? "radio_checked" : "checked", is_disabled() ? "_disabled" : ""));
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Ref<Texture> off = Control::get_theme_icon(vformat("%s%s", is_radio() ? "radio_unchecked" : "unchecked", is_disabled() ? "_disabled" : ""));
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Ref<StyleBox> sb = get_theme_stylebox("normal");
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Vector2 ofs;
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ofs.x = sb->get_margin(MARGIN_LEFT);
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ofs.y = int((get_size().height - get_icon_size().height) / 2) + get_theme_constant("check_vadjust");
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if (is_pressed()) {
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on->draw(ci, ofs);
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} else {
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off->draw(ci, ofs);
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}
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}
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}
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bool CheckBox::is_radio() {
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return get_button_group().is_valid();
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}
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CheckBox::CheckBox(const String &p_text) :
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Button(p_text) {
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set_toggle_mode(true);
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set_text_align(ALIGN_LEFT);
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_set_internal_margin(MARGIN_LEFT, get_icon_size().width);
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}
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CheckBox::~CheckBox() {
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}
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