CoCalc -- theme_classic.cpp

GitHub Repository: godotengine/godot
Path: blob/master/editor/themes/theme_classic.cpp
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/**************************************************************************/
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/*  theme_classic.cpp                                                     */
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/**************************************************************************/
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/*                         This file is part of:                          */
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/*                             GODOT ENGINE                               */
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/*                        https://godotengine.org                         */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
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/*                                                                        */
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/* Permission is hereby granted, free of charge, to any person obtaining  */
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/* a copy of this software and associated documentation files (the        */
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/* "Software"), to deal in the Software without restriction, including    */
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/* without limitation the rights to use, copy, modify, merge, publish,    */
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/* distribute, sublicense, and/or sell copies of the Software, and to     */
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/* permit persons to whom the Software is furnished to do so, subject to  */
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/* the following conditions:                                              */
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/*                                                                        */
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/* The above copyright notice and this permission notice shall be         */
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/* included in all copies or substantial portions of the Software.        */
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/*                                                                        */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
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/**************************************************************************/
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#include "theme_classic.h"
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#include "editor/editor_string_names.h"
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#include "editor/settings/editor_settings.h"
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#include "editor/themes/editor_scale.h"
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#include "editor/themes/editor_theme_manager.h"
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#include "scene/gui/graph_edit.h"
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#include "scene/resources/compressed_texture.h"
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#include "scene/resources/dpi_texture.h"
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#include "scene/resources/image_texture.h"
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#include "scene/resources/style_box_flat.h"
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#include "scene/resources/style_box_line.h"
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#include "scene/resources/style_box_texture.h"
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void ThemeClassic::populate_shared_styles(const Ref<EditorTheme> &p_theme, EditorThemeManager::ThemeConfiguration &p_config) {
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	// Colors.
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	{
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		// Base colors.
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		p_theme->set_color("base_color", EditorStringName(Editor), p_config.base_color);
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		p_theme->set_color("accent_color", EditorStringName(Editor), p_config.accent_color);
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		// White (dark theme) or black (light theme), will be used to generate the rest of the colors
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		p_config.mono_color = p_config.dark_theme ? Color(1, 1, 1) : Color(0, 0, 0);
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		p_config.mono_color_font = p_config.dark_icon_and_font ? Color(1, 1, 1) : Color(0, 0, 0);
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57
		// Ensure base colors are in the 0..1 luminance range to avoid 8-bit integer overflow or text rendering issues.
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		// Some places in the editor use 8-bit integer colors.
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		p_config.dark_color_1 = p_config.base_color.lerp(Color(0, 0, 0, 1), p_config.contrast).clamp();
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		p_config.dark_color_2 = p_config.base_color.lerp(Color(0, 0, 0, 1), p_config.contrast * 1.5).clamp();
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		p_config.dark_color_3 = p_config.base_color.lerp(Color(0, 0, 0, 1), p_config.contrast * 2).clamp();
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		p_config.contrast_color_1 = p_config.base_color.lerp(p_config.mono_color, MAX(p_config.contrast, p_config.default_contrast));
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		p_config.contrast_color_2 = p_config.base_color.lerp(p_config.mono_color, MAX(p_config.contrast * 1.5, p_config.default_contrast * 1.5));
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		p_config.highlight_color = Color(p_config.accent_color.r, p_config.accent_color.g, p_config.accent_color.b, 0.275);
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		p_config.highlight_disabled_color = p_config.highlight_color.lerp(p_config.dark_icon_and_font ? Color(0, 0, 0) : Color(1, 1, 1), 0.5);
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		p_config.success_color = Color(0.45, 0.95, 0.5);
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		p_config.warning_color = Color(1, 0.87, 0.4);
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		p_config.error_color = Color(1, 0.47, 0.42);
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		// Keep dark theme colors accessible for use in the frame time gradient in the 3D editor.
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		// This frame time gradient is used to colorize text for a dark background, so it should keep using bright colors
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		// even when using a light theme.
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		p_theme->set_color("success_color_dark_background", EditorStringName(Editor), p_config.success_color);
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		p_theme->set_color("warning_color_dark_background", EditorStringName(Editor), p_config.warning_color);
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		p_theme->set_color("error_color_dark_background", EditorStringName(Editor), p_config.error_color);
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		if (!p_config.dark_icon_and_font) {
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			// Darken some colors to be readable on a light background.
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			p_config.success_color = p_config.success_color.lerp(p_config.mono_color_font, 0.35);
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			p_config.warning_color = Color(0.82, 0.56, 0.1);
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			p_config.error_color = Color(0.8, 0.22, 0.22);
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		}
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		p_theme->set_color("mono_color", EditorStringName(Editor), p_config.mono_color);
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		p_theme->set_color("dark_color_1", EditorStringName(Editor), p_config.dark_color_1);
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		p_theme->set_color("dark_color_2", EditorStringName(Editor), p_config.dark_color_2);
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		p_theme->set_color("dark_color_3", EditorStringName(Editor), p_config.dark_color_3);
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		p_theme->set_color("contrast_color_1", EditorStringName(Editor), p_config.contrast_color_1);
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		p_theme->set_color("contrast_color_2", EditorStringName(Editor), p_config.contrast_color_2);
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		p_theme->set_color("highlight_color", EditorStringName(Editor), p_config.highlight_color);
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		p_theme->set_color("highlight_disabled_color", EditorStringName(Editor), p_config.highlight_disabled_color);
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		p_theme->set_color("success_color", EditorStringName(Editor), p_config.success_color);
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		p_theme->set_color("warning_color", EditorStringName(Editor), p_config.warning_color);
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		p_theme->set_color("error_color", EditorStringName(Editor), p_config.error_color);
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		p_theme->set_color("ruler_color", EditorStringName(Editor), p_config.dark_color_2);
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#ifndef DISABLE_DEPRECATED // Used before 4.3.
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		p_theme->set_color("disabled_highlight_color", EditorStringName(Editor), p_config.highlight_disabled_color);
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#endif
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		// Only used when the Draw Extra Borders editor setting is enabled.
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		p_config.extra_border_color_1 = Color(0.5, 0.5, 0.5);
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		p_config.extra_border_color_2 = p_config.dark_theme ? Color(0.3, 0.3, 0.3) : Color(0.7, 0.7, 0.7);
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		p_theme->set_color("extra_border_color_1", EditorStringName(Editor), p_config.extra_border_color_1);
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		p_theme->set_color("extra_border_color_2", EditorStringName(Editor), p_config.extra_border_color_2);
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		// Font colors.
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		p_config.font_color = p_config.mono_color_font.lerp(p_config.base_color, 0.25);
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		p_config.font_focus_color = p_config.mono_color_font.lerp(p_config.base_color, 0.125);
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		p_config.font_hover_color = p_config.mono_color_font.lerp(p_config.base_color, 0.125);
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		p_config.font_pressed_color = p_config.accent_color;
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		p_config.font_hover_pressed_color = p_config.font_hover_color.lerp(p_config.accent_color, 0.74);
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		p_config.font_disabled_color = Color(p_config.mono_color_font.r, p_config.mono_color_font.g, p_config.mono_color_font.b, 0.35);
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		p_config.font_readonly_color = Color(p_config.mono_color_font.r, p_config.mono_color_font.g, p_config.mono_color_font.b, 0.65);
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		p_config.font_placeholder_color = Color(p_config.mono_color_font.r, p_config.mono_color_font.g, p_config.mono_color_font.b, 0.5);
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		p_config.font_outline_color = Color(0, 0, 0, 0);
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		// Colors designed for dark backgrounds, even when using a light theme.
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		// This is used for 3D editor overlay texts.
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		if (p_config.dark_theme) {
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			p_config.font_dark_background_color = p_config.font_color;
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			p_config.font_dark_background_focus_color = p_config.font_focus_color;
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			p_config.font_dark_background_hover_color = p_config.font_hover_color;
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			p_config.font_dark_background_pressed_color = p_config.font_pressed_color;
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			p_config.font_dark_background_hover_pressed_color = p_config.font_hover_pressed_color;
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		} else {
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			p_config.font_dark_background_color = p_config.mono_color.inverted().lerp(p_config.base_color, 0.75);
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			p_config.font_dark_background_focus_color = p_config.mono_color.inverted().lerp(p_config.base_color, 0.25);
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			p_config.font_dark_background_hover_color = p_config.mono_color.inverted().lerp(p_config.base_color, 0.25);
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			p_config.font_dark_background_pressed_color = p_config.font_dark_background_color.lerp(p_config.accent_color, 0.74);
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			p_config.font_dark_background_hover_pressed_color = p_config.font_dark_background_color.lerp(p_config.accent_color, 0.5);
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		}
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		p_theme->set_color(SceneStringName(font_color), EditorStringName(Editor), p_config.font_color);
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		p_theme->set_color("font_focus_color", EditorStringName(Editor), p_config.font_focus_color);
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		p_theme->set_color("font_hover_color", EditorStringName(Editor), p_config.font_hover_color);
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		p_theme->set_color("font_pressed_color", EditorStringName(Editor), p_config.font_pressed_color);
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		p_theme->set_color("font_hover_pressed_color", EditorStringName(Editor), p_config.font_hover_pressed_color);
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		p_theme->set_color("font_disabled_color", EditorStringName(Editor), p_config.font_disabled_color);
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		p_theme->set_color("font_readonly_color", EditorStringName(Editor), p_config.font_readonly_color);
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		p_theme->set_color("font_placeholder_color", EditorStringName(Editor), p_config.font_placeholder_color);
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		p_theme->set_color("font_outline_color", EditorStringName(Editor), p_config.font_outline_color);
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		p_theme->set_color("font_dark_background_color", EditorStringName(Editor), p_config.font_dark_background_color);
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		p_theme->set_color("font_dark_background_focus_color", EditorStringName(Editor), p_config.font_dark_background_focus_color);
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		p_theme->set_color("font_dark_background_hover_color", EditorStringName(Editor), p_config.font_dark_background_hover_color);
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		p_theme->set_color("font_dark_background_pressed_color", EditorStringName(Editor), p_config.font_dark_background_pressed_color);
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		p_theme->set_color("font_dark_background_hover_pressed_color", EditorStringName(Editor), p_config.font_dark_background_hover_pressed_color);
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#ifndef DISABLE_DEPRECATED // Used before 4.3.
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		p_theme->set_color("readonly_font_color", EditorStringName(Editor), p_config.font_readonly_color);
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		p_theme->set_color("disabled_font_color", EditorStringName(Editor), p_config.font_disabled_color);
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		p_theme->set_color("readonly_color", EditorStringName(Editor), p_config.font_readonly_color);
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		p_theme->set_color("highlighted_font_color", EditorStringName(Editor), p_config.font_hover_color); // Closest equivalent.
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#endif
160

161
		// Icon colors.
162

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		p_config.icon_normal_color = Color(1, 1, 1);
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		p_config.icon_focus_color = p_config.icon_normal_color * (p_config.dark_icon_and_font ? 1.15 : 1.45);
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		p_config.icon_focus_color.a = 1.0;
166
		p_config.icon_hover_color = p_config.icon_focus_color;
167
		// Make the pressed icon color overbright because icons are not completely white on a dark theme.
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		// On a light theme, icons are dark, so we need to modulate them with an even brighter color.
169
		p_config.icon_pressed_color = p_config.accent_color * (p_config.dark_icon_and_font ? 1.15 : 3.5);
170
		p_config.icon_pressed_color.a = 1.0;
171
		p_config.icon_disabled_color = Color(p_config.icon_normal_color, 0.4);
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173
		p_theme->set_color("icon_normal_color", EditorStringName(Editor), p_config.icon_normal_color);
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		p_theme->set_color("icon_focus_color", EditorStringName(Editor), p_config.icon_focus_color);
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		p_theme->set_color("icon_hover_color", EditorStringName(Editor), p_config.icon_hover_color);
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		p_theme->set_color("icon_pressed_color", EditorStringName(Editor), p_config.icon_pressed_color);
177
		p_theme->set_color("icon_disabled_color", EditorStringName(Editor), p_config.icon_disabled_color);
178

179
		// Additional GUI colors.
180

181
		p_config.shadow_color = Color(0, 0, 0, p_config.dark_theme ? 0.3 : 0.1);
182
		p_config.selection_color = p_config.accent_color * Color(1, 1, 1, 0.4);
183
		p_config.disabled_border_color = p_config.mono_color.inverted().lerp(p_config.base_color, 0.7);
184
		p_config.disabled_bg_color = p_config.mono_color.inverted().lerp(p_config.base_color, 0.9);
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		p_config.separator_color = Color(p_config.mono_color.r, p_config.mono_color.g, p_config.mono_color.b, 0.1);
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187
		p_theme->set_color("selection_color", EditorStringName(Editor), p_config.selection_color);
188
		p_theme->set_color("disabled_border_color", EditorStringName(Editor), p_config.disabled_border_color);
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		p_theme->set_color("disabled_bg_color", EditorStringName(Editor), p_config.disabled_bg_color);
190
		p_theme->set_color("separator_color", EditorStringName(Editor), p_config.separator_color);
191

192
		// Additional editor colors.
193

194
		p_theme->set_color("box_selection_fill_color", EditorStringName(Editor), p_config.accent_color * Color(1, 1, 1, 0.3));
195
		p_theme->set_color("box_selection_stroke_color", EditorStringName(Editor), p_config.accent_color * Color(1, 1, 1, 0.8));
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197
		p_theme->set_color("axis_x_color", EditorStringName(Editor), Color(0.96, 0.20, 0.32));
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		p_theme->set_color("axis_y_color", EditorStringName(Editor), Color(0.53, 0.84, 0.01));
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		p_theme->set_color("axis_z_color", EditorStringName(Editor), Color(0.16, 0.55, 0.96));
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		p_theme->set_color("axis_w_color", EditorStringName(Editor), Color(0.55, 0.55, 0.55));
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202
		const float prop_color_saturation = p_config.accent_color.get_s() * 0.75;
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		const float prop_color_value = p_config.accent_color.get_v();
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205
		p_theme->set_color("property_color_x", EditorStringName(Editor), Color::from_hsv(0.0 / 3.0 + 0.05, prop_color_saturation, prop_color_value));
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		p_theme->set_color("property_color_y", EditorStringName(Editor), Color::from_hsv(1.0 / 3.0 + 0.05, prop_color_saturation, prop_color_value));
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		p_theme->set_color("property_color_z", EditorStringName(Editor), Color::from_hsv(2.0 / 3.0 + 0.05, prop_color_saturation, prop_color_value));
208
		p_theme->set_color("property_color_w", EditorStringName(Editor), Color::from_hsv(1.5 / 3.0 + 0.05, prop_color_saturation, prop_color_value));
209

210
		// Special colors for rendering methods.
211

212
		p_theme->set_color("forward_plus_color", EditorStringName(Editor), Color::hex(0x5d8c3fff));
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		p_theme->set_color("mobile_color", EditorStringName(Editor), Color::hex(0xa5557dff));
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		p_theme->set_color("gl_compatibility_color", EditorStringName(Editor), Color::hex(0x5586a4ff));
215
	}
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217
	// Constants.
218
	{
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		// Can't save single float in theme, so using Color.
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		p_theme->set_color("icon_saturation", EditorStringName(Editor), Color(p_config.icon_saturation, p_config.icon_saturation, p_config.icon_saturation));
221

222
		// Controls may rely on the scale for their internal drawing logic.
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		p_theme->set_default_base_scale(EDSCALE);
224
		p_theme->set_constant("scale", EditorStringName(Editor), EDSCALE);
225

226
		p_theme->set_constant("thumb_size", EditorStringName(Editor), p_config.thumb_size);
227
		p_theme->set_constant("class_icon_size", EditorStringName(Editor), p_config.class_icon_size);
228
		p_theme->set_constant("gizmo_handle_scale", EditorStringName(Editor), p_config.gizmo_handle_scale);
229

230
		p_theme->set_constant("base_margin", EditorStringName(Editor), p_config.base_margin);
231
		p_theme->set_constant("increased_margin", EditorStringName(Editor), p_config.increased_margin);
232
		p_theme->set_constant("window_border_margin", EditorStringName(Editor), p_config.window_border_margin);
233
		p_theme->set_constant("top_bar_separation", EditorStringName(Editor), p_config.top_bar_separation);
234

235
		p_theme->set_constant("dark_theme", EditorStringName(Editor), p_config.dark_theme);
236
	}
237

238
	// Styleboxes.
239
	{
240
		// This is the basic stylebox, used as a base for most other styleboxes (through `duplicate()`).
241
		p_config.base_style = EditorThemeManager::make_flat_stylebox(p_config.base_color, p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.corner_radius);
242
		p_config.base_style->set_border_width_all(p_config.border_width);
243
		p_config.base_style->set_border_color(p_config.base_color);
244

245
		p_config.base_empty_style = EditorThemeManager::make_empty_stylebox(p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.base_margin);
246

247
		// Button styles.
248
		{
249
			p_config.widget_margin = Vector2(p_config.increased_margin + 2, p_config.increased_margin + 1) * EDSCALE;
250

251
			p_config.button_style = p_config.base_style->duplicate();
252
			p_config.button_style->set_content_margin_individual(p_config.widget_margin.x, p_config.widget_margin.y, p_config.widget_margin.x, p_config.widget_margin.y);
253
			p_config.button_style->set_bg_color(p_config.dark_color_1);
254
			if (p_config.draw_extra_borders) {
255
				p_config.button_style->set_border_width_all(Math::round(EDSCALE));
256
				p_config.button_style->set_border_color(p_config.extra_border_color_1);
257
			} else {
258
				p_config.button_style->set_border_color(p_config.dark_color_2);
259
			}
260

261
			p_config.button_style_disabled = p_config.button_style->duplicate();
262
			p_config.button_style_disabled->set_bg_color(p_config.disabled_bg_color);
263
			if (p_config.draw_extra_borders) {
264
				p_config.button_style_disabled->set_border_color(p_config.extra_border_color_2);
265
			} else {
266
				p_config.button_style_disabled->set_border_color(p_config.disabled_border_color);
267
			}
268

269
			p_config.button_style_focus = p_config.button_style->duplicate();
270
			p_config.button_style_focus->set_draw_center(false);
271
			p_config.button_style_focus->set_border_width_all(Math::round(2 * MAX(1, EDSCALE)));
272
			p_config.button_style_focus->set_border_color(p_config.accent_color);
273

274
			p_config.button_style_pressed = p_config.button_style->duplicate();
275
			p_config.button_style_pressed->set_bg_color(p_config.dark_color_1.darkened(0.125));
276

277
			p_config.button_style_hover = p_config.button_style->duplicate();
278
			p_config.button_style_hover->set_bg_color(p_config.mono_color * Color(1, 1, 1, 0.11));
279
			if (p_config.draw_extra_borders) {
280
				p_config.button_style_hover->set_border_color(p_config.extra_border_color_1);
281
			} else {
282
				p_config.button_style_hover->set_border_color(p_config.mono_color * Color(1, 1, 1, 0.05));
283
			}
284
		}
285

286
		// Windows and popups.
287
		{
288
			p_config.popup_style = p_config.base_style->duplicate();
289
			p_config.popup_style->set_content_margin_all(p_config.popup_margin);
290
			p_config.popup_style->set_border_color(p_config.contrast_color_1);
291
			p_config.popup_style->set_shadow_color(p_config.shadow_color);
292
			p_config.popup_style->set_shadow_size(4 * EDSCALE);
293
			// Popups are separate windows by default in the editor. Windows currently don't support per-pixel transparency
294
			// in 4.0, and even if it was, it may not always work in practice (e.g. running with compositing disabled).
295
			p_config.popup_style->set_corner_radius_all(0);
296

297
			p_config.popup_border_style = p_config.popup_style->duplicate();
298
			p_config.popup_border_style->set_content_margin_all(MAX(Math::round(EDSCALE), p_config.border_width) + 2 + (p_config.base_margin * 1.5) * EDSCALE);
299
			// Always display a border for popups like PopupMenus so they can be distinguished from their background.
300
			p_config.popup_border_style->set_border_width_all(MAX(Math::round(EDSCALE), p_config.border_width));
301
			if (p_config.draw_extra_borders) {
302
				p_config.popup_border_style->set_border_color(p_config.extra_border_color_2);
303
			} else {
304
				p_config.popup_border_style->set_border_color(p_config.dark_color_2);
305
			}
306

307
			p_config.window_style = p_config.popup_style->duplicate();
308
			p_config.window_style->set_border_color(p_config.base_color);
309
			p_config.window_style->set_border_width(SIDE_TOP, 24 * EDSCALE);
310
			p_config.window_style->set_expand_margin(SIDE_TOP, 24 * EDSCALE);
311

312
			// Prevent corner artifacts between window title and body.
313
			p_config.dialog_style = p_config.base_style->duplicate();
314
			p_config.dialog_style->set_corner_radius(CORNER_TOP_LEFT, 0);
315
			p_config.dialog_style->set_corner_radius(CORNER_TOP_RIGHT, 0);
316
			p_config.dialog_style->set_content_margin_all(p_config.popup_margin);
317
			// Prevent visible line between window title and body.
318
			p_config.dialog_style->set_expand_margin(SIDE_BOTTOM, 2 * EDSCALE);
319
		}
320

321
		// Panels.
322
		{
323
			p_config.panel_container_style = p_config.button_style->duplicate();
324
			p_config.panel_container_style->set_draw_center(false);
325
			p_config.panel_container_style->set_border_width_all(0);
326

327
			// Content panel for tabs and similar containers.
328

329
			// Compensate for the border.
330
			const int content_panel_margin = p_config.base_margin * EDSCALE + p_config.border_width;
331

332
			p_config.content_panel_style = p_config.base_style->duplicate();
333
			p_config.content_panel_style->set_border_color(p_config.dark_color_3);
334
			p_config.content_panel_style->set_border_width_all(p_config.border_width);
335
			p_config.content_panel_style->set_border_width(Side::SIDE_TOP, 0);
336
			p_config.content_panel_style->set_corner_radius(CORNER_TOP_LEFT, 0);
337
			p_config.content_panel_style->set_corner_radius(CORNER_TOP_RIGHT, 0);
338
			p_config.content_panel_style->set_content_margin_individual(content_panel_margin, 2 * EDSCALE + content_panel_margin, content_panel_margin, content_panel_margin);
339

340
			p_config.tab_container_style = p_config.content_panel_style;
341

342
			// Trees and similarly inset panels.
343

344
			p_config.tree_panel_style = p_config.base_style->duplicate();
345
			// Make Trees easier to distinguish from other controls by using a darker background color.
346
			p_config.tree_panel_style->set_bg_color(p_config.dark_color_1.lerp(p_config.dark_color_2, 0.5));
347
			if (p_config.draw_extra_borders) {
348
				p_config.tree_panel_style->set_border_width_all(Math::round(EDSCALE));
349
				p_config.tree_panel_style->set_border_color(p_config.extra_border_color_2);
350
			} else {
351
				p_config.tree_panel_style->set_border_color(p_config.dark_color_3);
352
			}
353
		}
354
	}
355
}
356

357
void ThemeClassic::populate_standard_styles(const Ref<EditorTheme> &p_theme, EditorThemeManager::ThemeConfiguration &p_config) {
358
	// Panels.
359
	{
360
		// Panel.
361
		p_theme->set_stylebox(SceneStringName(panel), "Panel", EditorThemeManager::make_flat_stylebox(p_config.dark_color_1, 6, 4, 6, 4, p_config.corner_radius));
362

363
		// PanelContainer.
364
		p_theme->set_stylebox(SceneStringName(panel), "PanelContainer", p_config.panel_container_style);
365

366
		// TooltipPanel & TooltipLabel.
367
		{
368
			// TooltipPanel is also used for custom tooltips, while TooltipLabel
369
			// is only relevant for default tooltips.
370

371
			p_theme->set_color(SceneStringName(font_color), "TooltipLabel", p_config.font_hover_color);
372
			p_theme->set_color("font_shadow_color", "TooltipLabel", Color(0, 0, 0, 0));
373

374
			Ref<StyleBoxFlat> style_tooltip = p_config.popup_style->duplicate();
375
			style_tooltip->set_shadow_size(0);
376
			style_tooltip->set_content_margin_all(p_config.base_margin * EDSCALE * 0.5);
377
			style_tooltip->set_bg_color(p_config.dark_color_3 * Color(0.8, 0.8, 0.8, 0.9));
378
			if (p_config.draw_extra_borders) {
379
				style_tooltip->set_border_width_all(Math::round(EDSCALE));
380
				style_tooltip->set_border_color(p_config.extra_border_color_2);
381
			} else {
382
				style_tooltip->set_border_width_all(0);
383
			}
384
			p_theme->set_stylebox(SceneStringName(panel), "TooltipPanel", style_tooltip);
385
		}
386

387
		// PopupPanel
388
		p_theme->set_stylebox(SceneStringName(panel), "PopupPanel", p_config.popup_border_style);
389
	}
390

391
	// Buttons.
392
	{
393
		// Button.
394

395
		p_theme->set_stylebox(CoreStringName(normal), "Button", p_config.button_style);
396
		p_theme->set_stylebox(SceneStringName(hover), "Button", p_config.button_style_hover);
397
		p_theme->set_stylebox(SceneStringName(pressed), "Button", p_config.button_style_pressed);
398
		p_theme->set_stylebox("focus", "Button", p_config.button_style_focus);
399
		p_theme->set_stylebox("disabled", "Button", p_config.button_style_disabled);
400

401
		p_theme->set_color(SceneStringName(font_color), "Button", p_config.font_color);
402
		p_theme->set_color("font_hover_color", "Button", p_config.font_hover_color);
403
		p_theme->set_color("font_hover_pressed_color", "Button", p_config.font_hover_pressed_color);
404
		p_theme->set_color("font_focus_color", "Button", p_config.font_focus_color);
405
		p_theme->set_color("font_pressed_color", "Button", p_config.font_pressed_color);
406
		p_theme->set_color("font_disabled_color", "Button", p_config.font_disabled_color);
407
		p_theme->set_color("font_outline_color", "Button", p_config.font_outline_color);
408

409
		p_theme->set_color("icon_normal_color", "Button", p_config.icon_normal_color);
410
		p_theme->set_color("icon_hover_color", "Button", p_config.icon_hover_color);
411
		p_theme->set_color("icon_focus_color", "Button", p_config.icon_focus_color);
412
		p_theme->set_color("icon_hover_pressed_color", "Button", p_config.icon_pressed_color);
413
		p_theme->set_color("icon_pressed_color", "Button", p_config.icon_pressed_color);
414
		p_theme->set_color("icon_disabled_color", "Button", p_config.icon_disabled_color);
415

416
		p_theme->set_constant("h_separation", "Button", 4 * EDSCALE);
417
		p_theme->set_constant("outline_size", "Button", 0);
418

419
		p_theme->set_constant("align_to_largest_stylebox", "Button", 1); // Enabled.
420

421
		// MenuBar.
422

423
		p_theme->set_stylebox(CoreStringName(normal), "MenuBar", p_config.button_style);
424
		p_theme->set_stylebox(SceneStringName(hover), "MenuBar", p_config.button_style_hover);
425
		p_theme->set_stylebox(SceneStringName(pressed), "MenuBar", p_config.button_style_pressed);
426
		p_theme->set_stylebox("disabled", "MenuBar", p_config.button_style_disabled);
427

428
		p_theme->set_color(SceneStringName(font_color), "MenuBar", p_config.font_color);
429
		p_theme->set_color("font_hover_color", "MenuBar", p_config.font_hover_color);
430
		p_theme->set_color("font_hover_pressed_color", "MenuBar", p_config.font_hover_pressed_color);
431
		p_theme->set_color("font_focus_color", "MenuBar", p_config.font_focus_color);
432
		p_theme->set_color("font_pressed_color", "MenuBar", p_config.font_pressed_color);
433
		p_theme->set_color("font_disabled_color", "MenuBar", p_config.font_disabled_color);
434
		p_theme->set_color("font_outline_color", "MenuBar", p_config.font_outline_color);
435

436
		p_theme->set_constant("h_separation", "MenuBar", 4 * EDSCALE);
437
		p_theme->set_constant("outline_size", "MenuBar", 0);
438

439
		// OptionButton.
440
		{
441
			Ref<StyleBoxFlat> option_button_focus_style = p_config.button_style_focus->duplicate();
442
			Ref<StyleBoxFlat> option_button_normal_style = p_config.button_style->duplicate();
443
			Ref<StyleBoxFlat> option_button_hover_style = p_config.button_style_hover->duplicate();
444
			Ref<StyleBoxFlat> option_button_pressed_style = p_config.button_style_pressed->duplicate();
445
			Ref<StyleBoxFlat> option_button_disabled_style = p_config.button_style_disabled->duplicate();
446

447
			option_button_focus_style->set_content_margin(SIDE_RIGHT, 4 * EDSCALE);
448
			option_button_normal_style->set_content_margin(SIDE_RIGHT, 4 * EDSCALE);
449
			option_button_hover_style->set_content_margin(SIDE_RIGHT, 4 * EDSCALE);
450
			option_button_pressed_style->set_content_margin(SIDE_RIGHT, 4 * EDSCALE);
451
			option_button_disabled_style->set_content_margin(SIDE_RIGHT, 4 * EDSCALE);
452

453
			p_theme->set_stylebox("focus", "OptionButton", option_button_focus_style);
454
			p_theme->set_stylebox(CoreStringName(normal), "OptionButton", p_config.button_style);
455
			p_theme->set_stylebox(SceneStringName(hover), "OptionButton", p_config.button_style_hover);
456
			p_theme->set_stylebox(SceneStringName(pressed), "OptionButton", p_config.button_style_pressed);
457
			p_theme->set_stylebox("disabled", "OptionButton", p_config.button_style_disabled);
458

459
			p_theme->set_stylebox("normal_mirrored", "OptionButton", option_button_normal_style);
460
			p_theme->set_stylebox("hover_mirrored", "OptionButton", option_button_hover_style);
461
			p_theme->set_stylebox("pressed_mirrored", "OptionButton", option_button_pressed_style);
462
			p_theme->set_stylebox("disabled_mirrored", "OptionButton", option_button_disabled_style);
463

464
			p_theme->set_color(SceneStringName(font_color), "OptionButton", p_config.font_color);
465
			p_theme->set_color("font_hover_color", "OptionButton", p_config.font_hover_color);
466
			p_theme->set_color("font_hover_pressed_color", "OptionButton", p_config.font_hover_pressed_color);
467
			p_theme->set_color("font_focus_color", "OptionButton", p_config.font_focus_color);
468
			p_theme->set_color("font_pressed_color", "OptionButton", p_config.font_pressed_color);
469
			p_theme->set_color("font_disabled_color", "OptionButton", p_config.font_disabled_color);
470
			p_theme->set_color("font_outline_color", "OptionButton", p_config.font_outline_color);
471

472
			p_theme->set_color("icon_normal_color", "OptionButton", p_config.icon_normal_color);
473
			p_theme->set_color("icon_hover_color", "OptionButton", p_config.icon_hover_color);
474
			p_theme->set_color("icon_focus_color", "OptionButton", p_config.icon_focus_color);
475
			p_theme->set_color("icon_pressed_color", "OptionButton", p_config.icon_pressed_color);
476
			p_theme->set_color("icon_disabled_color", "OptionButton", p_config.icon_disabled_color);
477

478
			p_theme->set_icon("arrow", "OptionButton", p_theme->get_icon(SNAME("GuiOptionArrow"), EditorStringName(EditorIcons)));
479
			p_theme->set_constant("arrow_margin", "OptionButton", p_config.widget_margin.x - 2 * EDSCALE);
480
			p_theme->set_constant("modulate_arrow", "OptionButton", true);
481
			p_theme->set_constant("h_separation", "OptionButton", 4 * EDSCALE);
482
			p_theme->set_constant("outline_size", "OptionButton", 0);
483
		}
484

485
		// CheckButton.
486

487
		p_theme->set_stylebox(CoreStringName(normal), "CheckButton", p_config.panel_container_style);
488
		p_theme->set_stylebox(SceneStringName(pressed), "CheckButton", p_config.panel_container_style);
489
		p_theme->set_stylebox("disabled", "CheckButton", p_config.panel_container_style);
490
		p_theme->set_stylebox(SceneStringName(hover), "CheckButton", p_config.panel_container_style);
491
		p_theme->set_stylebox("hover_pressed", "CheckButton", p_config.panel_container_style);
492

493
		p_theme->set_icon("checked", "CheckButton", p_theme->get_icon(SNAME("GuiToggleOn"), EditorStringName(EditorIcons)));
494
		p_theme->set_icon("checked_disabled", "CheckButton", p_theme->get_icon(SNAME("GuiToggleOnDisabled"), EditorStringName(EditorIcons)));
495
		p_theme->set_icon("unchecked", "CheckButton", p_theme->get_icon(SNAME("GuiToggleOff"), EditorStringName(EditorIcons)));
496
		p_theme->set_icon("unchecked_disabled", "CheckButton", p_theme->get_icon(SNAME("GuiToggleOffDisabled"), EditorStringName(EditorIcons)));
497

498
		p_theme->set_icon("checked_mirrored", "CheckButton", p_theme->get_icon(SNAME("GuiToggleOnMirrored"), EditorStringName(EditorIcons)));
499
		p_theme->set_icon("checked_disabled_mirrored", "CheckButton", p_theme->get_icon(SNAME("GuiToggleOnDisabledMirrored"), EditorStringName(EditorIcons)));
500
		p_theme->set_icon("unchecked_mirrored", "CheckButton", p_theme->get_icon(SNAME("GuiToggleOffMirrored"), EditorStringName(EditorIcons)));
501
		p_theme->set_icon("unchecked_disabled_mirrored", "CheckButton", p_theme->get_icon(SNAME("GuiToggleOffDisabledMirrored"), EditorStringName(EditorIcons)));
502

503
		p_theme->set_color(SceneStringName(font_color), "CheckButton", p_config.font_color);
504
		p_theme->set_color("font_hover_color", "CheckButton", p_config.font_hover_color);
505
		p_theme->set_color("font_hover_pressed_color", "CheckButton", p_config.font_hover_pressed_color);
506
		p_theme->set_color("font_focus_color", "CheckButton", p_config.font_focus_color);
507
		p_theme->set_color("font_pressed_color", "CheckButton", p_config.font_pressed_color);
508
		p_theme->set_color("font_disabled_color", "CheckButton", p_config.font_disabled_color);
509
		p_theme->set_color("font_outline_color", "CheckButton", p_config.font_outline_color);
510

511
		p_theme->set_color("icon_normal_color", "CheckButton", p_config.icon_normal_color);
512
		p_theme->set_color("icon_hover_color", "CheckButton", p_config.icon_hover_color);
513
		p_theme->set_color("icon_focus_color", "CheckButton", p_config.icon_focus_color);
514
		p_theme->set_color("icon_pressed_color", "CheckButton", p_config.icon_pressed_color);
515
		p_theme->set_color("icon_disabled_color", "CheckButton", p_config.icon_disabled_color);
516

517
		p_theme->set_constant("h_separation", "CheckButton", 8 * EDSCALE);
518
		p_theme->set_constant("check_v_offset", "CheckButton", 0);
519
		p_theme->set_constant("outline_size", "CheckButton", 0);
520

521
		// CheckBox.
522
		{
523
			Ref<StyleBoxFlat> checkbox_style = p_config.panel_container_style->duplicate();
524

525
			p_theme->set_stylebox(CoreStringName(normal), "CheckBox", checkbox_style);
526
			p_theme->set_stylebox(SceneStringName(pressed), "CheckBox", checkbox_style);
527
			p_theme->set_stylebox("disabled", "CheckBox", checkbox_style);
528
			p_theme->set_stylebox(SceneStringName(hover), "CheckBox", checkbox_style);
529
			p_theme->set_stylebox("hover_pressed", "CheckBox", checkbox_style);
530

531
			p_theme->set_icon("checked", "CheckBox", p_theme->get_icon(SNAME("GuiChecked"), EditorStringName(EditorIcons)));
532
			p_theme->set_icon("unchecked", "CheckBox", p_theme->get_icon(SNAME("GuiUnchecked"), EditorStringName(EditorIcons)));
533
			p_theme->set_icon("radio_checked", "CheckBox", p_theme->get_icon(SNAME("GuiRadioChecked"), EditorStringName(EditorIcons)));
534
			p_theme->set_icon("radio_unchecked", "CheckBox", p_theme->get_icon(SNAME("GuiRadioUnchecked"), EditorStringName(EditorIcons)));
535
			p_theme->set_icon("checked_disabled", "CheckBox", p_theme->get_icon(SNAME("GuiCheckedDisabled"), EditorStringName(EditorIcons)));
536
			p_theme->set_icon("unchecked_disabled", "CheckBox", p_theme->get_icon(SNAME("GuiUncheckedDisabled"), EditorStringName(EditorIcons)));
537
			p_theme->set_icon("radio_checked_disabled", "CheckBox", p_theme->get_icon(SNAME("GuiRadioCheckedDisabled"), EditorStringName(EditorIcons)));
538
			p_theme->set_icon("radio_unchecked_disabled", "CheckBox", p_theme->get_icon(SNAME("GuiRadioUncheckedDisabled"), EditorStringName(EditorIcons)));
539

540
			p_theme->set_color(SceneStringName(font_color), "CheckBox", p_config.font_color);
541
			p_theme->set_color("font_hover_color", "CheckBox", p_config.font_hover_color);
542
			p_theme->set_color("font_hover_pressed_color", "CheckBox", p_config.font_hover_pressed_color);
543
			p_theme->set_color("font_focus_color", "CheckBox", p_config.font_focus_color);
544
			p_theme->set_color("font_pressed_color", "CheckBox", p_config.font_pressed_color);
545
			p_theme->set_color("font_disabled_color", "CheckBox", p_config.font_disabled_color);
546
			p_theme->set_color("font_outline_color", "CheckBox", p_config.font_outline_color);
547

548
			p_theme->set_color("icon_normal_color", "CheckBox", p_config.icon_normal_color);
549
			p_theme->set_color("icon_hover_color", "CheckBox", p_config.icon_hover_color);
550
			p_theme->set_color("icon_focus_color", "CheckBox", p_config.icon_focus_color);
551
			p_theme->set_color("icon_pressed_color", "CheckBox", p_config.icon_pressed_color);
552
			p_theme->set_color("icon_disabled_color", "CheckBox", p_config.icon_disabled_color);
553

554
			p_theme->set_constant("h_separation", "CheckBox", 8 * EDSCALE);
555
			p_theme->set_constant("check_v_offset", "CheckBox", 0);
556
			p_theme->set_constant("outline_size", "CheckBox", 0);
557
		}
558

559
		// LinkButton.
560

561
		p_theme->set_stylebox("focus", "LinkButton", p_config.base_empty_style);
562

563
		p_theme->set_color(SceneStringName(font_color), "LinkButton", p_config.font_color);
564
		p_theme->set_color("font_hover_color", "LinkButton", p_config.font_hover_color);
565
		p_theme->set_color("font_hover_pressed_color", "LinkButton", p_config.font_hover_pressed_color);
566
		p_theme->set_color("font_focus_color", "LinkButton", p_config.font_focus_color);
567
		p_theme->set_color("font_pressed_color", "LinkButton", p_config.font_pressed_color);
568
		p_theme->set_color("font_disabled_color", "LinkButton", p_config.font_disabled_color);
569
		p_theme->set_color("font_outline_color", "LinkButton", p_config.font_outline_color);
570

571
		p_theme->set_constant("outline_size", "LinkButton", 0);
572
	}
573

574
	// Tree & ItemList.
575
	{
576
		Ref<StyleBoxFlat> style_tree_focus = p_config.base_style->duplicate();
577
		style_tree_focus->set_bg_color(p_config.highlight_color);
578
		style_tree_focus->set_border_width_all(0);
579

580
		Ref<StyleBoxFlat> style_tree_selected = style_tree_focus->duplicate();
581

582
		const Color guide_color = p_config.mono_color * Color(1, 1, 1, 0.05);
583

584
		// Tree.
585
		{
586
			p_theme->set_icon("checked", "Tree", p_theme->get_icon(SNAME("GuiChecked"), EditorStringName(EditorIcons)));
587
			p_theme->set_icon("checked_disabled", "Tree", p_theme->get_icon(SNAME("GuiCheckedDisabled"), EditorStringName(EditorIcons)));
588
			p_theme->set_icon("indeterminate", "Tree", p_theme->get_icon(SNAME("GuiIndeterminate"), EditorStringName(EditorIcons)));
589
			p_theme->set_icon("indeterminate_disabled", "Tree", p_theme->get_icon(SNAME("GuiIndeterminateDisabled"), EditorStringName(EditorIcons)));
590
			p_theme->set_icon("unchecked", "Tree", p_theme->get_icon(SNAME("GuiUnchecked"), EditorStringName(EditorIcons)));
591
			p_theme->set_icon("unchecked_disabled", "Tree", p_theme->get_icon(SNAME("GuiUncheckedDisabled"), EditorStringName(EditorIcons)));
592
			p_theme->set_icon("arrow", "Tree", p_theme->get_icon(SNAME("GuiTreeArrowDown"), EditorStringName(EditorIcons)));
593
			p_theme->set_icon("arrow_collapsed", "Tree", p_theme->get_icon(SNAME("GuiTreeArrowRight"), EditorStringName(EditorIcons)));
594
			p_theme->set_icon("arrow_collapsed_mirrored", "Tree", p_theme->get_icon(SNAME("GuiTreeArrowLeft"), EditorStringName(EditorIcons)));
595
			p_theme->set_icon("updown", "Tree", p_theme->get_icon(SNAME("GuiTreeUpdown"), EditorStringName(EditorIcons)));
596
			p_theme->set_icon("select_arrow", "Tree", p_theme->get_icon(SNAME("GuiDropdown"), EditorStringName(EditorIcons)));
597

598
			p_theme->set_stylebox(SceneStringName(panel), "Tree", p_config.tree_panel_style);
599
			p_theme->set_stylebox("focus", "Tree", p_config.button_style_focus);
600
			p_theme->set_stylebox("custom_button", "Tree", EditorThemeManager::make_empty_stylebox());
601
			p_theme->set_stylebox("custom_button_pressed", "Tree", EditorThemeManager::make_empty_stylebox());
602
			p_theme->set_stylebox("custom_button_hover", "Tree", p_config.button_style);
603

604
			p_theme->set_color("custom_button_font_highlight", "Tree", p_config.font_hover_color);
605
			p_theme->set_color(SceneStringName(font_color), "Tree", p_config.font_color);
606
			p_theme->set_color("font_hovered_color", "Tree", p_config.mono_color_font);
607
			p_theme->set_color("font_hovered_dimmed_color", "Tree", p_config.font_color);
608
			p_theme->set_color("font_hovered_selected_color", "Tree", p_config.mono_color_font);
609
			p_theme->set_color("font_selected_color", "Tree", p_config.mono_color_font);
610
			p_theme->set_color("font_disabled_color", "Tree", p_config.font_disabled_color);
611
			p_theme->set_color("font_outline_color", "Tree", p_config.font_outline_color);
612
			p_theme->set_color("title_button_color", "Tree", p_config.font_color);
613
			p_theme->set_color("drop_position_color", "Tree", p_config.accent_color);
614

615
			p_theme->set_constant("v_separation", "Tree", p_config.base_margin * EDSCALE);
616
			p_theme->set_constant("h_separation", "Tree", (p_config.increased_margin + 2) * EDSCALE);
617
			p_theme->set_constant("guide_width", "Tree", p_config.border_width);
618
			p_theme->set_constant("item_margin", "Tree", MAX(3 * p_config.increased_margin * EDSCALE, 12 * EDSCALE));
619
			p_theme->set_constant("inner_item_margin_top", "Tree", p_config.base_margin * 0.75 * EDSCALE);
620
			p_theme->set_constant("inner_item_margin_bottom", "Tree", p_config.base_margin * 0.75 * EDSCALE);
621
			p_theme->set_constant("inner_item_margin_left", "Tree", p_config.increased_margin * EDSCALE);
622
			p_theme->set_constant("inner_item_margin_right", "Tree", p_config.increased_margin * EDSCALE);
623
			p_theme->set_constant("check_h_separation", "Tree", (p_config.increased_margin + 2) * EDSCALE);
624
			p_theme->set_constant("icon_h_separation", "Tree", (p_config.increased_margin + 2) * EDSCALE);
625
			p_theme->set_constant("button_margin", "Tree", p_config.base_margin * EDSCALE);
626
			p_theme->set_constant("dragging_unfold_wait_msec", "Tree", p_config.dragging_hover_wait_msec);
627
			p_theme->set_constant("scroll_border", "Tree", 40 * EDSCALE);
628
			p_theme->set_constant("scroll_speed", "Tree", 12);
629
			p_theme->set_constant("outline_size", "Tree", 0);
630
			p_theme->set_constant("scrollbar_margin_left", "Tree", 0);
631
			p_theme->set_constant("scrollbar_margin_top", "Tree", 0);
632
			p_theme->set_constant("scrollbar_margin_right", "Tree", 0);
633
			p_theme->set_constant("scrollbar_margin_bottom", "Tree", 0);
634
			p_theme->set_constant("scrollbar_h_separation", "Tree", 1 * EDSCALE);
635
			p_theme->set_constant("scrollbar_v_separation", "Tree", 1 * EDSCALE);
636

637
			Color relationship_line_color = p_config.mono_color * Color(1, 1, 1, p_config.relationship_line_opacity);
638

639
			int draw_relationship_lines = 0;
640
			int relationship_line_width = 0;
641
			int highlighted_line_width = 2;
642
			if (p_config.draw_relationship_lines == EditorThemeManager::RELATIONSHIP_ALL) {
643
				draw_relationship_lines = 1;
644
				relationship_line_width = highlighted_line_width;
645
			} else if (p_config.draw_relationship_lines == EditorThemeManager::RELATIONSHIP_SELECTED_ONLY) {
646
				draw_relationship_lines = 1;
647
			}
648

649
			p_theme->set_constant("draw_guides", "Tree", !draw_relationship_lines || p_config.relationship_line_opacity < 0.01);
650
			p_theme->set_color("guide_color", "Tree", guide_color);
651

652
			Color parent_line_color = p_config.mono_color * Color(1, 1, 1, CLAMP(p_config.relationship_line_opacity + 0.45, 0.0, 1.0));
653
			Color children_line_color = p_config.mono_color * Color(1, 1, 1, CLAMP(p_config.relationship_line_opacity + 0.25, 0.0, 1.0));
654

655
			p_theme->set_constant("draw_relationship_lines", "Tree", draw_relationship_lines && p_config.relationship_line_opacity >= 0.01);
656
			p_theme->set_constant("relationship_line_width", "Tree", relationship_line_width);
657
			p_theme->set_constant("parent_hl_line_width", "Tree", highlighted_line_width);
658
			p_theme->set_constant("children_hl_line_width", "Tree", highlighted_line_width / 2);
659
			p_theme->set_constant("parent_hl_line_margin", "Tree", 3);
660
			p_theme->set_color("relationship_line_color", "Tree", relationship_line_color);
661
			p_theme->set_color("parent_hl_line_color", "Tree", parent_line_color);
662
			p_theme->set_color("children_hl_line_color", "Tree", children_line_color);
663
			p_theme->set_color("drop_position_color", "Tree", p_config.accent_color);
664

665
			Ref<StyleBoxFlat> style_tree_btn = p_config.base_style->duplicate();
666
			style_tree_btn->set_bg_color(p_config.highlight_color);
667
			style_tree_btn->set_border_width_all(0);
668
			p_theme->set_stylebox("button_pressed", "Tree", style_tree_btn);
669

670
			Ref<StyleBoxFlat> style_tree_hover = p_config.base_style->duplicate();
671
			style_tree_hover->set_bg_color(p_config.highlight_color * Color(1, 1, 1, 0.4));
672
			style_tree_hover->set_border_width_all(0);
673
			p_theme->set_stylebox("hovered", "Tree", style_tree_hover);
674
			p_theme->set_stylebox("button_hover", "Tree", style_tree_hover);
675

676
			Ref<StyleBoxFlat> style_tree_hover_dimmed = p_config.base_style->duplicate();
677
			style_tree_hover_dimmed->set_bg_color(p_config.highlight_color * Color(1, 1, 1, 0.2));
678
			style_tree_hover_dimmed->set_border_width_all(0);
679
			p_theme->set_stylebox("hovered_dimmed", "Tree", style_tree_hover_dimmed);
680

681
			Ref<StyleBoxFlat> style_tree_hover_selected = style_tree_selected->duplicate();
682
			style_tree_hover_selected->set_bg_color(p_config.highlight_color * Color(1, 1, 1, 1.2));
683
			style_tree_hover_selected->set_border_width_all(0);
684

685
			p_theme->set_stylebox("hovered_selected", "Tree", style_tree_hover_selected);
686
			p_theme->set_stylebox("hovered_selected_focus", "Tree", style_tree_hover_selected);
687

688
			p_theme->set_stylebox("selected_focus", "Tree", style_tree_focus);
689
			p_theme->set_stylebox("selected", "Tree", style_tree_selected);
690

691
			Ref<StyleBoxFlat> style_tree_cursor = p_config.base_style->duplicate();
692
			style_tree_cursor->set_draw_center(false);
693
			style_tree_cursor->set_border_width_all(MAX(1, p_config.border_width));
694
			style_tree_cursor->set_border_color(p_config.contrast_color_1);
695

696
			Ref<StyleBoxFlat> style_tree_title = p_config.base_style->duplicate();
697
			style_tree_title->set_bg_color(p_config.dark_color_3);
698
			style_tree_title->set_border_width_all(0);
699
			p_theme->set_stylebox("cursor", "Tree", style_tree_cursor);
700
			p_theme->set_stylebox("cursor_unfocused", "Tree", style_tree_cursor);
701
			p_theme->set_stylebox("title_button_normal", "Tree", style_tree_title);
702
			p_theme->set_stylebox("title_button_hover", "Tree", style_tree_title);
703
			p_theme->set_stylebox("title_button_pressed", "Tree", style_tree_title);
704
		}
705

706
		// ProjectList.
707
		{
708
			Ref<StyleBoxFlat> style_project_list_hover = p_config.base_style->duplicate();
709
			style_project_list_hover->set_bg_color(p_config.highlight_color * Color(1, 1, 1, 0.4));
710
			style_project_list_hover->set_border_width_all(0);
711

712
			Ref<StyleBoxFlat> style_project_list_hover_pressed = p_config.base_style->duplicate();
713
			style_project_list_hover_pressed->set_bg_color(p_config.highlight_color * Color(1, 1, 1, 1.2));
714
			style_project_list_hover_pressed->set_border_width_all(0);
715

716
			p_theme->set_stylebox("hovered", "ProjectList", style_project_list_hover);
717
			p_theme->set_stylebox("hover_pressed", "ProjectList", style_project_list_hover_pressed);
718
			p_theme->set_stylebox("selected", "ProjectList", style_tree_selected);
719
			p_theme->set_stylebox("focus", "ProjectList", p_config.button_style_focus);
720

721
			p_theme->set_color(SceneStringName(font_color), "ProjectList", p_config.font_color);
722
			p_theme->set_color("guide_color", "ProjectList", guide_color);
723
		}
724

725
		// ItemList.
726
		{
727
			Ref<StyleBoxFlat> style_itemlist_bg = p_config.base_style->duplicate();
728
			style_itemlist_bg->set_content_margin_all(p_config.separation_margin);
729
			style_itemlist_bg->set_bg_color(p_config.dark_color_1);
730

731
			if (p_config.draw_extra_borders) {
732
				style_itemlist_bg->set_border_width_all(Math::round(EDSCALE));
733
				style_itemlist_bg->set_border_color(p_config.extra_border_color_2);
734
			} else {
735
				style_itemlist_bg->set_border_width_all(p_config.border_width);
736
				style_itemlist_bg->set_border_color(p_config.dark_color_3);
737
			}
738

739
			Ref<StyleBoxFlat> style_itemlist_cursor = p_config.base_style->duplicate();
740
			style_itemlist_cursor->set_draw_center(false);
741
			style_itemlist_cursor->set_border_width_all(MAX(1 * EDSCALE, p_config.border_width));
742
			style_itemlist_cursor->set_border_color(p_config.highlight_color);
743

744
			Ref<StyleBoxFlat> style_itemlist_hover = style_tree_selected->duplicate();
745
			style_itemlist_hover->set_bg_color(p_config.highlight_color * Color(1, 1, 1, 0.3));
746
			style_itemlist_hover->set_border_width_all(0);
747

748
			Ref<StyleBoxFlat> style_itemlist_hover_selected = style_tree_selected->duplicate();
749
			style_itemlist_hover_selected->set_bg_color(p_config.highlight_color * Color(1, 1, 1, 1.2));
750
			style_itemlist_hover_selected->set_border_width_all(0);
751

752
			p_theme->set_stylebox(SceneStringName(panel), "ItemList", style_itemlist_bg);
753
			p_theme->set_stylebox("focus", "ItemList", p_config.button_style_focus);
754
			p_theme->set_stylebox("cursor", "ItemList", style_itemlist_cursor);
755
			p_theme->set_stylebox("cursor_unfocused", "ItemList", style_itemlist_cursor);
756
			p_theme->set_stylebox("selected_focus", "ItemList", style_tree_focus);
757
			p_theme->set_stylebox("selected", "ItemList", style_tree_selected);
758
			p_theme->set_stylebox("hovered", "ItemList", style_itemlist_hover);
759
			p_theme->set_stylebox("hovered_selected", "ItemList", style_itemlist_hover_selected);
760
			p_theme->set_stylebox("hovered_selected_focus", "ItemList", style_itemlist_hover_selected);
761
			p_theme->set_color(SceneStringName(font_color), "ItemList", p_config.font_color);
762
			p_theme->set_color("font_hovered_color", "ItemList", p_config.mono_color_font);
763
			p_theme->set_color("font_hovered_selected_color", "ItemList", p_config.mono_color_font);
764
			p_theme->set_color("font_selected_color", "ItemList", p_config.mono_color_font);
765
			p_theme->set_color("font_outline_color", "ItemList", p_config.font_outline_color);
766
			p_theme->set_color("guide_color", "ItemList", Color(1, 1, 1, 0));
767
			p_theme->set_constant("v_separation", "ItemList", p_config.forced_even_separation * EDSCALE);
768
			p_theme->set_constant("h_separation", "ItemList", (p_config.increased_margin + 2) * EDSCALE);
769
			p_theme->set_constant("icon_margin", "ItemList", (p_config.increased_margin + 2) * EDSCALE);
770
			p_theme->set_constant(SceneStringName(line_separation), "ItemList", p_config.separation_margin);
771
			p_theme->set_constant("outline_size", "ItemList", 0);
772
		}
773
	}
774

775
	// TabBar & TabContainer.
776
	{
777
		Ref<StyleBoxFlat> style_tab_base = p_config.button_style->duplicate();
778

779
		style_tab_base->set_border_width_all(0);
780
		// Don't round the top corners to avoid creating a small blank space between the tabs and the main panel.
781
		// This also makes the top highlight look better.
782
		style_tab_base->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
783
		style_tab_base->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
784

785
		// When using a border width greater than 0, visually line up the left of the selected tab with the underlying panel.
786
		style_tab_base->set_expand_margin(SIDE_LEFT, -p_config.border_width);
787

788
		style_tab_base->set_content_margin(SIDE_LEFT, p_config.widget_margin.x + 5 * EDSCALE);
789
		style_tab_base->set_content_margin(SIDE_RIGHT, p_config.widget_margin.x + 5 * EDSCALE);
790
		style_tab_base->set_content_margin(SIDE_BOTTOM, p_config.widget_margin.y);
791
		style_tab_base->set_content_margin(SIDE_TOP, p_config.widget_margin.y);
792

793
		Ref<StyleBoxFlat> style_tab_selected = style_tab_base->duplicate();
794

795
		style_tab_selected->set_bg_color(p_config.base_color);
796
		// Add a highlight line at the top of the selected tab.
797
		style_tab_selected->set_border_width(SIDE_TOP, Math::round(2 * EDSCALE));
798
		// Make the highlight line prominent, but not too prominent as to not be distracting.
799
		Color tab_highlight = p_config.dark_color_2.lerp(p_config.accent_color, 0.75);
800
		style_tab_selected->set_border_color(tab_highlight);
801
		style_tab_selected->set_corner_radius_all(0);
802

803
		Ref<StyleBoxFlat> style_tab_hovered = style_tab_base->duplicate();
804

805
		style_tab_hovered->set_bg_color(p_config.dark_color_1.lerp(p_config.base_color, 0.4));
806
		// Hovered tab has a subtle highlight between normal and selected states.
807
		style_tab_hovered->set_corner_radius_all(0);
808

809
		Ref<StyleBoxFlat> style_tab_unselected = style_tab_base->duplicate();
810
		style_tab_unselected->set_expand_margin(SIDE_BOTTOM, 0);
811
		style_tab_unselected->set_bg_color(p_config.dark_color_1);
812
		// Add some spacing between unselected tabs to make them easier to distinguish from each other
813
		style_tab_unselected->set_border_color(Color(0, 0, 0, 0));
814

815
		Ref<StyleBoxFlat> style_tab_disabled = style_tab_base->duplicate();
816
		style_tab_disabled->set_expand_margin(SIDE_BOTTOM, 0);
817
		style_tab_disabled->set_bg_color(p_config.disabled_bg_color);
818
		style_tab_disabled->set_border_color(p_config.disabled_bg_color);
819

820
		Ref<StyleBoxFlat> style_tab_focus = p_config.button_style_focus->duplicate();
821

822
		Ref<StyleBoxFlat> style_tabbar_background = EditorThemeManager::make_flat_stylebox(p_config.dark_color_1, 0, 0, 0, 0, p_config.corner_radius);
823
		style_tabbar_background->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
824
		style_tabbar_background->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
825
		p_theme->set_stylebox("tabbar_background", "TabContainer", style_tabbar_background);
826
		p_theme->set_stylebox(SceneStringName(panel), "TabContainer", p_config.tab_container_style);
827

828
		p_theme->set_stylebox("tab_selected", "TabContainer", style_tab_selected);
829
		p_theme->set_stylebox("tab_hovered", "TabContainer", style_tab_hovered);
830
		p_theme->set_stylebox("tab_unselected", "TabContainer", style_tab_unselected);
831
		p_theme->set_stylebox("tab_disabled", "TabContainer", style_tab_disabled);
832
		p_theme->set_stylebox("tab_focus", "TabContainer", style_tab_focus);
833
		p_theme->set_stylebox("tab_selected", "TabBar", style_tab_selected);
834
		p_theme->set_stylebox("tab_hovered", "TabBar", style_tab_hovered);
835
		p_theme->set_stylebox("tab_unselected", "TabBar", style_tab_unselected);
836
		p_theme->set_stylebox("tab_disabled", "TabBar", style_tab_disabled);
837
		p_theme->set_stylebox("tab_focus", "TabBar", style_tab_focus);
838
		p_theme->set_stylebox("button_pressed", "TabBar", p_config.panel_container_style);
839
		p_theme->set_stylebox("button_highlight", "TabBar", p_config.panel_container_style);
840

841
		p_theme->set_color("font_selected_color", "TabContainer", p_config.font_color);
842
		p_theme->set_color("font_hovered_color", "TabContainer", p_config.font_color);
843
		p_theme->set_color("font_unselected_color", "TabContainer", p_config.font_disabled_color);
844
		p_theme->set_color("font_outline_color", "TabContainer", p_config.font_outline_color);
845
		p_theme->set_color("font_selected_color", "TabBar", p_config.font_color);
846
		p_theme->set_color("font_hovered_color", "TabBar", p_config.font_color);
847
		p_theme->set_color("font_unselected_color", "TabBar", p_config.font_disabled_color);
848
		p_theme->set_color("font_outline_color", "TabBar", p_config.font_outline_color);
849
		p_theme->set_color("drop_mark_color", "TabContainer", tab_highlight);
850
		p_theme->set_color("drop_mark_color", "TabBar", tab_highlight);
851

852
		Color icon_color = Color(1, 1, 1);
853
		p_theme->set_color("icon_selected_color", "TabContainer", icon_color);
854
		p_theme->set_color("icon_hovered_color", "TabContainer", icon_color);
855
		p_theme->set_color("icon_unselected_color", "TabContainer", icon_color);
856
		p_theme->set_color("icon_selected_color", "TabBar", icon_color);
857
		p_theme->set_color("icon_hovered_color", "TabBar", icon_color);
858
		p_theme->set_color("icon_unselected_color", "TabBar", icon_color);
859

860
		p_theme->set_icon("menu", "TabContainer", p_theme->get_icon(SNAME("GuiTabMenu"), EditorStringName(EditorIcons)));
861
		p_theme->set_icon("menu_highlight", "TabContainer", p_theme->get_icon(SNAME("GuiTabMenuHl"), EditorStringName(EditorIcons)));
862
		p_theme->set_icon("close", "TabBar", p_theme->get_icon(SNAME("GuiClose"), EditorStringName(EditorIcons)));
863
		p_theme->set_icon("increment", "TabContainer", p_theme->get_icon(SNAME("GuiScrollArrowRight"), EditorStringName(EditorIcons)));
864
		p_theme->set_icon("decrement", "TabContainer", p_theme->get_icon(SNAME("GuiScrollArrowLeft"), EditorStringName(EditorIcons)));
865
		p_theme->set_icon("increment", "TabBar", p_theme->get_icon(SNAME("GuiScrollArrowRight"), EditorStringName(EditorIcons)));
866
		p_theme->set_icon("decrement", "TabBar", p_theme->get_icon(SNAME("GuiScrollArrowLeft"), EditorStringName(EditorIcons)));
867
		p_theme->set_icon("increment_highlight", "TabBar", p_theme->get_icon(SNAME("GuiScrollArrowRightHl"), EditorStringName(EditorIcons)));
868
		p_theme->set_icon("decrement_highlight", "TabBar", p_theme->get_icon(SNAME("GuiScrollArrowLeftHl"), EditorStringName(EditorIcons)));
869
		p_theme->set_icon("increment_highlight", "TabContainer", p_theme->get_icon(SNAME("GuiScrollArrowRightHl"), EditorStringName(EditorIcons)));
870
		p_theme->set_icon("decrement_highlight", "TabContainer", p_theme->get_icon(SNAME("GuiScrollArrowLeftHl"), EditorStringName(EditorIcons)));
871
		p_theme->set_icon("drop_mark", "TabContainer", p_theme->get_icon(SNAME("GuiTabDropMark"), EditorStringName(EditorIcons)));
872
		p_theme->set_icon("drop_mark", "TabBar", p_theme->get_icon(SNAME("GuiTabDropMark"), EditorStringName(EditorIcons)));
873

874
		p_theme->set_constant("side_margin", "TabContainer", 0);
875
		p_theme->set_constant("outline_size", "TabContainer", 0);
876
		p_theme->set_constant("h_separation", "TabBar", 4 * EDSCALE);
877
		p_theme->set_constant("outline_size", "TabBar", 0);
878
		p_theme->set_constant("hover_switch_wait_msec", "TabBar", p_config.dragging_hover_wait_msec);
879
	}
880

881
	// Separators.
882
	p_theme->set_stylebox("separator", "HSeparator", EditorThemeManager::make_line_stylebox(p_config.separator_color, MAX(Math::round(EDSCALE), p_config.border_width)));
883
	p_theme->set_stylebox("separator", "VSeparator", EditorThemeManager::make_line_stylebox(p_config.separator_color, MAX(Math::round(EDSCALE), p_config.border_width), 0, 0, true));
884

885
	// LineEdit & TextEdit.
886
	{
887
		Ref<StyleBoxFlat> text_editor_style = p_config.button_style->duplicate();
888

889
		// Don't round the bottom corners to make the line look sharper.
890
		text_editor_style->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
891
		text_editor_style->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
892

893
		if (p_config.draw_extra_borders) {
894
			text_editor_style->set_border_width_all(Math::round(EDSCALE));
895
			text_editor_style->set_border_color(p_config.extra_border_color_1);
896
		} else {
897
			// Add a bottom line to make LineEdits more visible, especially in sectioned inspectors
898
			// such as the Project Settings.
899
			text_editor_style->set_border_width(SIDE_BOTTOM, Math::round(2 * EDSCALE));
900
			text_editor_style->set_border_color(p_config.dark_color_2);
901
		}
902

903
		Ref<StyleBoxFlat> text_editor_disabled_style = text_editor_style->duplicate();
904
		text_editor_disabled_style->set_border_color(p_config.disabled_border_color);
905
		text_editor_disabled_style->set_bg_color(p_config.disabled_bg_color);
906

907
		// LineEdit.
908

909
		p_theme->set_stylebox(CoreStringName(normal), "LineEdit", text_editor_style);
910
		p_theme->set_stylebox("focus", "LineEdit", p_config.button_style_focus);
911
		p_theme->set_stylebox("read_only", "LineEdit", text_editor_disabled_style);
912

913
		p_theme->set_icon("clear", "LineEdit", p_theme->get_icon(SNAME("GuiClose"), EditorStringName(EditorIcons)));
914

915
		p_theme->set_color(SceneStringName(font_color), "LineEdit", p_config.font_color);
916
		p_theme->set_color("font_selected_color", "LineEdit", p_config.mono_color_font);
917
		p_theme->set_color("font_uneditable_color", "LineEdit", p_config.font_readonly_color);
918
		p_theme->set_color("font_placeholder_color", "LineEdit", p_config.font_placeholder_color);
919
		p_theme->set_color("font_outline_color", "LineEdit", p_config.font_outline_color);
920
		p_theme->set_color("caret_color", "LineEdit", p_config.font_color);
921
		p_theme->set_color("selection_color", "LineEdit", p_config.selection_color);
922
		p_theme->set_color("clear_button_color", "LineEdit", p_config.font_color);
923
		p_theme->set_color("clear_button_color_pressed", "LineEdit", p_config.accent_color);
924

925
		p_theme->set_constant("minimum_character_width", "LineEdit", 4);
926
		p_theme->set_constant("outline_size", "LineEdit", 0);
927
		p_theme->set_constant("caret_width", "LineEdit", 1);
928

929
		// TextEdit.
930

931
		p_theme->set_stylebox(CoreStringName(normal), "TextEdit", text_editor_style);
932
		p_theme->set_stylebox("focus", "TextEdit", p_config.button_style_focus);
933
		p_theme->set_stylebox("read_only", "TextEdit", text_editor_disabled_style);
934

935
		p_theme->set_icon("tab", "TextEdit", p_theme->get_icon(SNAME("GuiTab"), EditorStringName(EditorIcons)));
936
		p_theme->set_icon("space", "TextEdit", p_theme->get_icon(SNAME("GuiSpace"), EditorStringName(EditorIcons)));
937

938
		p_theme->set_color(SceneStringName(font_color), "TextEdit", p_config.font_color);
939
		p_theme->set_color("font_readonly_color", "TextEdit", p_config.font_readonly_color);
940
		p_theme->set_color("font_placeholder_color", "TextEdit", p_config.font_placeholder_color);
941
		p_theme->set_color("font_outline_color", "TextEdit", p_config.font_outline_color);
942
		p_theme->set_color("caret_color", "TextEdit", p_config.font_color);
943
		p_theme->set_color("selection_color", "TextEdit", p_config.selection_color);
944

945
		p_theme->set_constant("line_spacing", "TextEdit", 4 * EDSCALE);
946
		p_theme->set_constant("outline_size", "TextEdit", 0);
947
		p_theme->set_constant("caret_width", "TextEdit", 1);
948
	}
949

950
	// Containers.
951
	{
952
		p_theme->set_constant("separation", "BoxContainer", p_config.separation_margin);
953
		p_theme->set_constant("separation", "HBoxContainer", p_config.separation_margin);
954
		p_theme->set_constant("separation", "VBoxContainer", p_config.separation_margin);
955
		p_theme->set_constant("margin_left", "MarginContainer", 0);
956
		p_theme->set_constant("margin_top", "MarginContainer", 0);
957
		p_theme->set_constant("margin_right", "MarginContainer", 0);
958
		p_theme->set_constant("margin_bottom", "MarginContainer", 0);
959
		p_theme->set_constant("h_separation", "GridContainer", p_config.separation_margin);
960
		p_theme->set_constant("v_separation", "GridContainer", p_config.separation_margin);
961
		p_theme->set_constant("h_separation", "FlowContainer", p_config.separation_margin);
962
		p_theme->set_constant("v_separation", "FlowContainer", p_config.separation_margin);
963
		p_theme->set_constant("h_separation", "HFlowContainer", p_config.separation_margin);
964
		p_theme->set_constant("v_separation", "HFlowContainer", p_config.separation_margin);
965
		p_theme->set_constant("h_separation", "VFlowContainer", p_config.separation_margin);
966
		p_theme->set_constant("v_separation", "VFlowContainer", p_config.separation_margin);
967

968
		// SplitContainer.
969

970
		p_theme->set_icon("h_grabber", "SplitContainer", p_theme->get_icon(SNAME("GuiHsplitter"), EditorStringName(EditorIcons)));
971
		p_theme->set_icon("v_grabber", "SplitContainer", p_theme->get_icon(SNAME("GuiVsplitter"), EditorStringName(EditorIcons)));
972
		p_theme->set_icon("grabber", "VSplitContainer", p_theme->get_icon(SNAME("GuiVsplitter"), EditorStringName(EditorIcons)));
973
		p_theme->set_icon("grabber", "HSplitContainer", p_theme->get_icon(SNAME("GuiHsplitter"), EditorStringName(EditorIcons)));
974

975
		p_theme->set_constant("separation", "SplitContainer", p_config.separation_margin);
976
		p_theme->set_constant("separation", "HSplitContainer", p_config.separation_margin);
977
		p_theme->set_constant("separation", "VSplitContainer", p_config.separation_margin);
978

979
		p_theme->set_constant("minimum_grab_thickness", "SplitContainer", p_config.increased_margin * EDSCALE);
980
		p_theme->set_constant("minimum_grab_thickness", "HSplitContainer", p_config.increased_margin * EDSCALE);
981
		p_theme->set_constant("minimum_grab_thickness", "VSplitContainer", p_config.increased_margin * EDSCALE);
982

983
		// GridContainer.
984
		p_theme->set_constant("v_separation", "GridContainer", Math::round(p_config.widget_margin.y - 2 * EDSCALE));
985

986
		// FoldableContainer
987

988
		Ref<StyleBoxFlat> foldable_container_title = EditorThemeManager::make_flat_stylebox(p_config.dark_color_1.darkened(0.125), p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.base_margin);
989
		foldable_container_title->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
990
		foldable_container_title->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
991
		p_theme->set_stylebox("title_panel", "FoldableContainer", foldable_container_title);
992
		Ref<StyleBoxFlat> foldable_container_hover = EditorThemeManager::make_flat_stylebox(p_config.dark_color_1.lerp(p_config.base_color, 0.4), p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.base_margin);
993
		foldable_container_hover->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
994
		foldable_container_hover->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
995
		p_theme->set_stylebox("title_hover_panel", "FoldableContainer", foldable_container_hover);
996
		p_theme->set_stylebox("title_collapsed_panel", "FoldableContainer", EditorThemeManager::make_flat_stylebox(p_config.dark_color_1.darkened(0.125), p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.base_margin));
997
		p_theme->set_stylebox("title_collapsed_hover_panel", "FoldableContainer", EditorThemeManager::make_flat_stylebox(p_config.dark_color_1.lerp(p_config.base_color, 0.4), p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.base_margin));
998
		Ref<StyleBoxFlat> foldable_container_panel = EditorThemeManager::make_flat_stylebox(p_config.dark_color_1, p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.base_margin);
999
		foldable_container_panel->set_corner_radius(CORNER_TOP_LEFT, 0);
1000
		foldable_container_panel->set_corner_radius(CORNER_TOP_RIGHT, 0);
1001
		p_theme->set_stylebox(SceneStringName(panel), "FoldableContainer", foldable_container_panel);
1002
		p_theme->set_stylebox("focus", "FoldableContainer", p_config.button_style_focus);
1003

1004
		p_theme->set_font(SceneStringName(font), "FoldableContainer", p_theme->get_font(SceneStringName(font), SNAME("HeaderSmall")));
1005
		p_theme->set_font_size(SceneStringName(font_size), "FoldableContainer", p_theme->get_font_size(SceneStringName(font_size), SNAME("HeaderSmall")));
1006

1007
		p_theme->set_color(SceneStringName(font_color), "FoldableContainer", p_config.font_color);
1008
		p_theme->set_color("hover_font_color", "FoldableContainer", p_config.font_hover_color);
1009
		p_theme->set_color("collapsed_font_color", "FoldableContainer", p_config.font_pressed_color);
1010
		p_theme->set_color("font_outline_color", "FoldableContainer", p_config.font_outline_color);
1011

1012
		p_theme->set_icon("expanded_arrow", "FoldableContainer", p_theme->get_icon(SNAME("GuiTreeArrowDown"), EditorStringName(EditorIcons)));
1013
		p_theme->set_icon("expanded_arrow_mirrored", "FoldableContainer", p_theme->get_icon(SNAME("GuiArrowUp"), EditorStringName(EditorIcons)));
1014
		p_theme->set_icon("folded_arrow", "FoldableContainer", p_theme->get_icon(SNAME("GuiTreeArrowRight"), EditorStringName(EditorIcons)));
1015
		p_theme->set_icon("folded_arrow_mirrored", "FoldableContainer", p_theme->get_icon(SNAME("GuiTreeArrowLeft"), EditorStringName(EditorIcons)));
1016

1017
		p_theme->set_constant("outline_size", "FoldableContainer", 0);
1018
		p_theme->set_constant("h_separation", "FoldableContainer", p_config.separation_margin);
1019
	}
1020

1021
	// Window and dialogs.
1022
	{
1023
		// Window.
1024

1025
		p_theme->set_stylebox("embedded_border", "Window", p_config.window_style);
1026
		p_theme->set_stylebox("embedded_unfocused_border", "Window", p_config.window_style);
1027

1028
		p_theme->set_color("title_color", "Window", p_config.font_color);
1029
		p_theme->set_icon("close", "Window", p_theme->get_icon(SNAME("GuiClose"), EditorStringName(EditorIcons)));
1030
		p_theme->set_icon("close_pressed", "Window", p_theme->get_icon(SNAME("GuiClose"), EditorStringName(EditorIcons)));
1031
		p_theme->set_constant("close_h_offset", "Window", 22 * EDSCALE);
1032
		p_theme->set_constant("close_v_offset", "Window", 20 * EDSCALE);
1033
		p_theme->set_constant("title_height", "Window", 24 * EDSCALE);
1034
		p_theme->set_constant("resize_margin", "Window", 4 * EDSCALE);
1035
		p_theme->set_font("title_font", "Window", p_theme->get_font(SNAME("title"), EditorStringName(EditorFonts)));
1036
		p_theme->set_font_size("title_font_size", "Window", p_theme->get_font_size(SNAME("title_size"), EditorStringName(EditorFonts)));
1037

1038
		// AcceptDialog.
1039
		p_theme->set_stylebox(SceneStringName(panel), "AcceptDialog", p_config.dialog_style);
1040
		p_theme->set_constant("buttons_separation", "AcceptDialog", 8 * EDSCALE);
1041
		// Make buttons with short texts such as "OK" easier to click/tap.
1042
		p_theme->set_constant("buttons_min_width", "AcceptDialog", p_config.dialogs_buttons_min_size.x * EDSCALE);
1043
		p_theme->set_constant("buttons_min_height", "AcceptDialog", p_config.dialogs_buttons_min_size.y * EDSCALE);
1044

1045
		// FileDialog.
1046
		p_theme->set_icon("folder", "FileDialog", p_theme->get_icon("Folder", EditorStringName(EditorIcons)));
1047
		p_theme->set_icon("parent_folder", "FileDialog", p_theme->get_icon("ArrowUp", EditorStringName(EditorIcons)));
1048
		p_theme->set_icon("back_folder", "FileDialog", p_theme->get_icon("Back", EditorStringName(EditorIcons)));
1049
		p_theme->set_icon("forward_folder", "FileDialog", p_theme->get_icon("Forward", EditorStringName(EditorIcons)));
1050
		p_theme->set_icon("reload", "FileDialog", p_theme->get_icon("Reload", EditorStringName(EditorIcons)));
1051
		p_theme->set_icon("toggle_hidden", "FileDialog", p_theme->get_icon("GuiVisibilityVisible", EditorStringName(EditorIcons)));
1052
		p_theme->set_icon("toggle_filename_filter", "FileDialog", p_theme->get_icon("FilenameFilter", EditorStringName(EditorIcons)));
1053
		p_theme->set_icon("thumbnail_mode", "FileDialog", p_theme->get_icon("FileThumbnail", EditorStringName(EditorIcons)));
1054
		p_theme->set_icon("list_mode", "FileDialog", p_theme->get_icon("FileList", EditorStringName(EditorIcons)));
1055
		p_theme->set_icon("sort", "FileDialog", p_theme->get_icon("Sort", EditorStringName(EditorIcons)));
1056
		p_theme->set_icon("favorite", "FileDialog", p_theme->get_icon("Favorites", EditorStringName(EditorIcons)));
1057
		p_theme->set_icon("favorite_up", "FileDialog", p_theme->get_icon("MoveUp", EditorStringName(EditorIcons)));
1058
		p_theme->set_icon("favorite_down", "FileDialog", p_theme->get_icon("MoveDown", EditorStringName(EditorIcons)));
1059
		p_theme->set_icon("create_folder", "FileDialog", p_theme->get_icon("FolderCreate", EditorStringName(EditorIcons)));
1060
		// Use a different color for folder icons to make them easier to distinguish from files.
1061
		// On a light theme, the icon will be dark, so we need to lighten it before blending it with the accent color.
1062
		p_theme->set_color("folder_icon_color", "FileDialog", (p_config.dark_icon_and_font ? Color(1, 1, 1) : Color(4.25, 4.25, 4.25)).lerp(p_config.accent_color, 0.7));
1063
		p_theme->set_color("file_disabled_color", "FileDialog", p_config.font_disabled_color);
1064

1065
		p_theme->set_constant("thumbnail_size", "EditorFileDialog", p_config.thumb_size);
1066

1067
		// PopupDialog.
1068
		p_theme->set_stylebox(SceneStringName(panel), "PopupDialog", p_config.popup_style);
1069

1070
		// PopupMenu.
1071
		{
1072
			Ref<StyleBoxFlat> style_popup_menu = p_config.popup_border_style->duplicate();
1073
			// Use 1 pixel for the sides, since if 0 is used, the highlight of hovered items is drawn
1074
			// on top of the popup border. This causes a 'gap' in the panel border when an item is highlighted,
1075
			// and it looks weird. 1px solves this.
1076
			style_popup_menu->set_content_margin_individual(Math::round(EDSCALE), 2 * EDSCALE, Math::round(EDSCALE), 2 * EDSCALE);
1077
			p_theme->set_stylebox(SceneStringName(panel), "PopupMenu", style_popup_menu);
1078

1079
			Ref<StyleBoxFlat> style_menu_hover = p_config.button_style_hover->duplicate();
1080
			// Don't use rounded corners for hover highlights since the StyleBox touches the PopupMenu's edges.
1081
			style_menu_hover->set_corner_radius_all(0);
1082
			p_theme->set_stylebox(SceneStringName(hover), "PopupMenu", style_menu_hover);
1083

1084
			Ref<StyleBoxLine> style_popup_separator(memnew(StyleBoxLine));
1085
			style_popup_separator->set_color(p_config.separator_color);
1086
			style_popup_separator->set_grow_begin(Math::round(EDSCALE) - MAX(Math::round(EDSCALE), p_config.border_width));
1087
			style_popup_separator->set_grow_end(Math::round(EDSCALE) - MAX(Math::round(EDSCALE), p_config.border_width));
1088
			style_popup_separator->set_thickness(MAX(Math::round(EDSCALE), p_config.border_width));
1089

1090
			Ref<StyleBoxLine> style_popup_labeled_separator_left(memnew(StyleBoxLine));
1091
			style_popup_labeled_separator_left->set_grow_begin(Math::round(EDSCALE) - MAX(Math::round(EDSCALE), p_config.border_width));
1092
			style_popup_labeled_separator_left->set_color(p_config.separator_color);
1093
			style_popup_labeled_separator_left->set_thickness(MAX(Math::round(EDSCALE), p_config.border_width));
1094

1095
			Ref<StyleBoxLine> style_popup_labeled_separator_right(memnew(StyleBoxLine));
1096
			style_popup_labeled_separator_right->set_grow_end(Math::round(EDSCALE) - MAX(Math::round(EDSCALE), p_config.border_width));
1097
			style_popup_labeled_separator_right->set_color(p_config.separator_color);
1098
			style_popup_labeled_separator_right->set_thickness(MAX(Math::round(EDSCALE), p_config.border_width));
1099

1100
			p_theme->set_stylebox("separator", "PopupMenu", style_popup_separator);
1101
			p_theme->set_stylebox("labeled_separator_left", "PopupMenu", style_popup_labeled_separator_left);
1102
			p_theme->set_stylebox("labeled_separator_right", "PopupMenu", style_popup_labeled_separator_right);
1103

1104
			p_theme->set_color(SceneStringName(font_color), "PopupMenu", p_config.font_color);
1105
			p_theme->set_color("font_hover_color", "PopupMenu", p_config.font_hover_color);
1106
			p_theme->set_color("font_accelerator_color", "PopupMenu", p_config.font_disabled_color);
1107
			p_theme->set_color("font_disabled_color", "PopupMenu", p_config.font_disabled_color);
1108
			p_theme->set_color("font_separator_color", "PopupMenu", p_config.font_disabled_color);
1109
			p_theme->set_color("font_outline_color", "PopupMenu", p_config.font_outline_color);
1110

1111
			p_theme->set_icon("checked", "PopupMenu", p_theme->get_icon(SNAME("GuiChecked"), EditorStringName(EditorIcons)));
1112
			p_theme->set_icon("unchecked", "PopupMenu", p_theme->get_icon(SNAME("GuiUnchecked"), EditorStringName(EditorIcons)));
1113
			p_theme->set_icon("radio_checked", "PopupMenu", p_theme->get_icon(SNAME("GuiRadioChecked"), EditorStringName(EditorIcons)));
1114
			p_theme->set_icon("radio_unchecked", "PopupMenu", p_theme->get_icon(SNAME("GuiRadioUnchecked"), EditorStringName(EditorIcons)));
1115
			p_theme->set_icon("checked_disabled", "PopupMenu", p_theme->get_icon(SNAME("GuiCheckedDisabled"), EditorStringName(EditorIcons)));
1116
			p_theme->set_icon("unchecked_disabled", "PopupMenu", p_theme->get_icon(SNAME("GuiUncheckedDisabled"), EditorStringName(EditorIcons)));
1117
			p_theme->set_icon("radio_checked_disabled", "PopupMenu", p_theme->get_icon(SNAME("GuiRadioCheckedDisabled"), EditorStringName(EditorIcons)));
1118
			p_theme->set_icon("radio_unchecked_disabled", "PopupMenu", p_theme->get_icon(SNAME("GuiRadioUncheckedDisabled"), EditorStringName(EditorIcons)));
1119
			p_theme->set_icon("submenu", "PopupMenu", p_theme->get_icon(SNAME("ArrowRight"), EditorStringName(EditorIcons)));
1120
			p_theme->set_icon("submenu_mirrored", "PopupMenu", p_theme->get_icon(SNAME("ArrowLeft"), EditorStringName(EditorIcons)));
1121

1122
			int v_sep = (p_config.enable_touch_optimizations ? 12 : p_config.forced_even_separation) * EDSCALE;
1123
			p_theme->set_constant("v_separation", "PopupMenu", v_sep);
1124
			p_theme->set_constant("outline_size", "PopupMenu", 0);
1125
			p_theme->set_constant("item_start_padding", "PopupMenu", p_config.separation_margin);
1126
			p_theme->set_constant("item_end_padding", "PopupMenu", p_config.separation_margin);
1127
		}
1128
	}
1129

1130
	// Sliders and scrollbars.
1131
	{
1132
		Ref<Texture2D> empty_icon = memnew(ImageTexture);
1133

1134
		// HScrollBar.
1135

1136
		if (p_config.enable_touch_optimizations) {
1137
			p_theme->set_stylebox("scroll", "HScrollBar", EditorThemeManager::make_line_stylebox(p_config.separator_color, 50));
1138
		} else {
1139
			p_theme->set_stylebox("scroll", "HScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollBg"), EditorStringName(EditorIcons)), 5, 5, 5, 5, -5, 1, -5, 1));
1140
		}
1141
		p_theme->set_stylebox("scroll_focus", "HScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollBg"), EditorStringName(EditorIcons)), 5, 5, 5, 5, 1, 1, 1, 1));
1142
		p_theme->set_stylebox("grabber", "HScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollGrabber"), EditorStringName(EditorIcons)), 6, 6, 6, 6, 1, 1, 1, 1));
1143
		p_theme->set_stylebox("grabber_highlight", "HScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollGrabberHl"), EditorStringName(EditorIcons)), 5, 5, 5, 5, 1, 1, 1, 1));
1144
		p_theme->set_stylebox("grabber_pressed", "HScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollGrabberPressed"), EditorStringName(EditorIcons)), 6, 6, 6, 6, 1, 1, 1, 1));
1145

1146
		p_theme->set_icon("increment", "HScrollBar", empty_icon);
1147
		p_theme->set_icon("increment_highlight", "HScrollBar", empty_icon);
1148
		p_theme->set_icon("increment_pressed", "HScrollBar", empty_icon);
1149
		p_theme->set_icon("decrement", "HScrollBar", empty_icon);
1150
		p_theme->set_icon("decrement_highlight", "HScrollBar", empty_icon);
1151
		p_theme->set_icon("decrement_pressed", "HScrollBar", empty_icon);
1152

1153
		// VScrollBar.
1154

1155
		if (p_config.enable_touch_optimizations) {
1156
			p_theme->set_stylebox("scroll", "VScrollBar", EditorThemeManager::make_line_stylebox(p_config.separator_color, 50, 1, 1, true));
1157
		} else {
1158
			p_theme->set_stylebox("scroll", "VScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollBg"), EditorStringName(EditorIcons)), 5, 5, 5, 5, 1, -5, 1, -5));
1159
		}
1160
		p_theme->set_stylebox("scroll_focus", "VScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollBg"), EditorStringName(EditorIcons)), 5, 5, 5, 5, 1, 1, 1, 1));
1161
		p_theme->set_stylebox("grabber", "VScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollGrabber"), EditorStringName(EditorIcons)), 6, 6, 6, 6, 1, 1, 1, 1));
1162
		p_theme->set_stylebox("grabber_highlight", "VScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollGrabberHl"), EditorStringName(EditorIcons)), 5, 5, 5, 5, 1, 1, 1, 1));
1163
		p_theme->set_stylebox("grabber_pressed", "VScrollBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiScrollGrabberPressed"), EditorStringName(EditorIcons)), 6, 6, 6, 6, 1, 1, 1, 1));
1164

1165
		p_theme->set_icon("increment", "VScrollBar", empty_icon);
1166
		p_theme->set_icon("increment_highlight", "VScrollBar", empty_icon);
1167
		p_theme->set_icon("increment_pressed", "VScrollBar", empty_icon);
1168
		p_theme->set_icon("decrement", "VScrollBar", empty_icon);
1169
		p_theme->set_icon("decrement_highlight", "VScrollBar", empty_icon);
1170
		p_theme->set_icon("decrement_pressed", "VScrollBar", empty_icon);
1171

1172
		// Slider
1173
		const int background_margin = MAX(2, p_config.base_margin / 2);
1174

1175
		// HSlider.
1176
		p_theme->set_icon("grabber_highlight", "HSlider", p_theme->get_icon(SNAME("GuiSliderGrabberHl"), EditorStringName(EditorIcons)));
1177
		p_theme->set_icon("grabber", "HSlider", p_theme->get_icon(SNAME("GuiSliderGrabber"), EditorStringName(EditorIcons)));
1178
		p_theme->set_stylebox("slider", "HSlider", EditorThemeManager::make_flat_stylebox(p_config.dark_color_3, 0, background_margin, 0, background_margin, p_config.corner_radius));
1179
		p_theme->set_stylebox("grabber_area", "HSlider", EditorThemeManager::make_flat_stylebox(p_config.contrast_color_1, 0, background_margin, 0, background_margin, p_config.corner_radius));
1180
		p_theme->set_stylebox("grabber_area_highlight", "HSlider", EditorThemeManager::make_flat_stylebox(p_config.contrast_color_1, 0, background_margin, 0, background_margin));
1181
		p_theme->set_constant("center_grabber", "HSlider", 0);
1182
		p_theme->set_constant("grabber_offset", "HSlider", 0);
1183

1184
		// VSlider.
1185
		p_theme->set_icon("grabber", "VSlider", p_theme->get_icon(SNAME("GuiSliderGrabber"), EditorStringName(EditorIcons)));
1186
		p_theme->set_icon("grabber_highlight", "VSlider", p_theme->get_icon(SNAME("GuiSliderGrabberHl"), EditorStringName(EditorIcons)));
1187
		p_theme->set_stylebox("slider", "VSlider", EditorThemeManager::make_flat_stylebox(p_config.dark_color_3, background_margin, 0, background_margin, 0, p_config.corner_radius));
1188
		p_theme->set_stylebox("grabber_area", "VSlider", EditorThemeManager::make_flat_stylebox(p_config.contrast_color_1, background_margin, 0, background_margin, 0, p_config.corner_radius));
1189
		p_theme->set_stylebox("grabber_area_highlight", "VSlider", EditorThemeManager::make_flat_stylebox(p_config.contrast_color_1, background_margin, 0, background_margin, 0));
1190
		p_theme->set_constant("center_grabber", "VSlider", 0);
1191
		p_theme->set_constant("grabber_offset", "VSlider", 0);
1192
	}
1193

1194
	// Labels.
1195
	{
1196
		// RichTextLabel.
1197

1198
		p_theme->set_stylebox(CoreStringName(normal), "RichTextLabel", p_config.tree_panel_style);
1199
		p_theme->set_stylebox("focus", "RichTextLabel", EditorThemeManager::make_empty_stylebox());
1200

1201
		p_theme->set_color("default_color", "RichTextLabel", p_config.font_color);
1202
		p_theme->set_color("font_shadow_color", "RichTextLabel", Color(0, 0, 0, 0));
1203
		p_theme->set_color("font_outline_color", "RichTextLabel", p_config.font_outline_color);
1204
		p_theme->set_color("selection_color", "RichTextLabel", p_config.selection_color);
1205

1206
		p_theme->set_constant("shadow_offset_x", "RichTextLabel", 1 * EDSCALE);
1207
		p_theme->set_constant("shadow_offset_y", "RichTextLabel", 1 * EDSCALE);
1208
		p_theme->set_constant("shadow_outline_size", "RichTextLabel", 1 * EDSCALE);
1209
		p_theme->set_constant("outline_size", "RichTextLabel", 0);
1210

1211
		// Label.
1212

1213
		p_theme->set_stylebox(CoreStringName(normal), "Label", p_config.base_empty_style);
1214
		p_theme->set_stylebox("focus", "Label", p_config.button_style_focus);
1215

1216
		p_theme->set_color(SceneStringName(font_color), "Label", p_config.font_color);
1217
		p_theme->set_color("font_shadow_color", "Label", Color(0, 0, 0, 0));
1218
		p_theme->set_color("font_outline_color", "Label", p_config.font_outline_color);
1219

1220
		p_theme->set_constant("shadow_offset_x", "Label", 1 * EDSCALE);
1221
		p_theme->set_constant("shadow_offset_y", "Label", 1 * EDSCALE);
1222
		p_theme->set_constant("shadow_outline_size", "Label", 1 * EDSCALE);
1223
		p_theme->set_constant("line_spacing", "Label", 3 * EDSCALE);
1224
		p_theme->set_constant("outline_size", "Label", 0);
1225
	}
1226

1227
	// SpinBox.
1228
	{
1229
		Ref<Texture2D> empty_icon = memnew(ImageTexture);
1230
		p_theme->set_icon("updown", "SpinBox", empty_icon);
1231
		p_theme->set_icon("up", "SpinBox", p_theme->get_icon(SNAME("GuiSpinboxUp"), EditorStringName(EditorIcons)));
1232
		p_theme->set_icon("up_hover", "SpinBox", p_theme->get_icon(SNAME("GuiSpinboxUp"), EditorStringName(EditorIcons)));
1233
		p_theme->set_icon("up_pressed", "SpinBox", p_theme->get_icon(SNAME("GuiSpinboxUp"), EditorStringName(EditorIcons)));
1234
		p_theme->set_icon("up_disabled", "SpinBox", p_theme->get_icon(SNAME("GuiSpinboxUp"), EditorStringName(EditorIcons)));
1235
		p_theme->set_icon("down", "SpinBox", p_theme->get_icon(SNAME("GuiSpinboxDown"), EditorStringName(EditorIcons)));
1236
		p_theme->set_icon("down_hover", "SpinBox", p_theme->get_icon(SNAME("GuiSpinboxDown"), EditorStringName(EditorIcons)));
1237
		p_theme->set_icon("down_pressed", "SpinBox", p_theme->get_icon(SNAME("GuiSpinboxDown"), EditorStringName(EditorIcons)));
1238
		p_theme->set_icon("down_disabled", "SpinBox", p_theme->get_icon(SNAME("GuiSpinboxDown"), EditorStringName(EditorIcons)));
1239

1240
		p_theme->set_stylebox("up_background", "SpinBox", EditorThemeManager::make_empty_stylebox());
1241
		p_theme->set_stylebox("up_background_hovered", "SpinBox", p_config.button_style_hover);
1242
		p_theme->set_stylebox("up_background_pressed", "SpinBox", p_config.button_style_pressed);
1243
		p_theme->set_stylebox("up_background_disabled", "SpinBox", EditorThemeManager::make_empty_stylebox());
1244
		p_theme->set_stylebox("down_background", "SpinBox", EditorThemeManager::make_empty_stylebox());
1245
		p_theme->set_stylebox("down_background_hovered", "SpinBox", p_config.button_style_hover);
1246
		p_theme->set_stylebox("down_background_pressed", "SpinBox", p_config.button_style_pressed);
1247
		p_theme->set_stylebox("down_background_disabled", "SpinBox", EditorThemeManager::make_empty_stylebox());
1248

1249
		p_theme->set_color("up_icon_modulate", "SpinBox", p_config.font_color);
1250
		p_theme->set_color("up_hover_icon_modulate", "SpinBox", p_config.font_hover_color);
1251
		p_theme->set_color("up_pressed_icon_modulate", "SpinBox", p_config.font_pressed_color);
1252
		p_theme->set_color("up_disabled_icon_modulate", "SpinBox", p_config.font_disabled_color);
1253
		p_theme->set_color("down_icon_modulate", "SpinBox", p_config.font_color);
1254
		p_theme->set_color("down_hover_icon_modulate", "SpinBox", p_config.font_hover_color);
1255
		p_theme->set_color("down_pressed_icon_modulate", "SpinBox", p_config.font_pressed_color);
1256
		p_theme->set_color("down_disabled_icon_modulate", "SpinBox", p_config.font_disabled_color);
1257

1258
		p_theme->set_stylebox("field_and_buttons_separator", "SpinBox", EditorThemeManager::make_empty_stylebox());
1259
		p_theme->set_stylebox("up_down_buttons_separator", "SpinBox", EditorThemeManager::make_empty_stylebox());
1260

1261
		p_theme->set_constant("buttons_vertical_separation", "SpinBox", 0);
1262
		p_theme->set_constant("field_and_buttons_separation", "SpinBox", 2);
1263
		p_theme->set_constant("buttons_width", "SpinBox", 16);
1264
#ifndef DISABLE_DEPRECATED
1265
		p_theme->set_constant("set_min_buttons_width_from_icons", "SpinBox", 1);
1266
#endif
1267
	}
1268

1269
	// ProgressBar.
1270
	p_theme->set_stylebox("background", "ProgressBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiProgressBar"), EditorStringName(EditorIcons)), 4, 4, 4, 4, 0, 0, 0, 0));
1271
	p_theme->set_stylebox("fill", "ProgressBar", EditorThemeManager::make_stylebox(p_theme->get_icon(SNAME("GuiProgressFill"), EditorStringName(EditorIcons)), 6, 6, 6, 6, 2, 1, 2, 1));
1272
	p_theme->set_color(SceneStringName(font_color), "ProgressBar", p_config.font_color);
1273
	p_theme->set_color("font_outline_color", "ProgressBar", p_config.font_outline_color);
1274
	p_theme->set_constant("outline_size", "ProgressBar", 0);
1275

1276
	// GraphEdit and related nodes.
1277
	{
1278
		// GraphEdit.
1279

1280
		p_theme->set_stylebox(SceneStringName(panel), "GraphEdit", p_config.tree_panel_style);
1281
		p_theme->set_stylebox("panel_focus", "GraphEdit", p_config.button_style_focus);
1282
		p_theme->set_stylebox("menu_panel", "GraphEdit", EditorThemeManager::make_flat_stylebox(p_config.dark_color_1 * Color(1, 1, 1, 0.6), 4, 2, 4, 2, 3));
1283

1284
		float grid_base_brightness = p_config.dark_theme ? 1.0 : 0.0;
1285
		GraphEdit::GridPattern grid_pattern = (GraphEdit::GridPattern) int(EDITOR_GET("editors/visual_editors/grid_pattern"));
1286
		switch (grid_pattern) {
1287
			case GraphEdit::GRID_PATTERN_LINES:
1288
				p_theme->set_color("grid_major", "GraphEdit", Color(grid_base_brightness, grid_base_brightness, grid_base_brightness, 0.10));
1289
				p_theme->set_color("grid_minor", "GraphEdit", Color(grid_base_brightness, grid_base_brightness, grid_base_brightness, 0.05));
1290
				break;
1291
			case GraphEdit::GRID_PATTERN_DOTS:
1292
				p_theme->set_color("grid_major", "GraphEdit", Color(grid_base_brightness, grid_base_brightness, grid_base_brightness, 0.07));
1293
				p_theme->set_color("grid_minor", "GraphEdit", Color(grid_base_brightness, grid_base_brightness, grid_base_brightness, 0.07));
1294
				break;
1295
			default:
1296
				WARN_PRINT("Unknown grid pattern.");
1297
				break;
1298
		}
1299

1300
		p_theme->set_color("selection_fill", "GraphEdit", p_theme->get_color(SNAME("box_selection_fill_color"), EditorStringName(Editor)));
1301
		p_theme->set_color("selection_stroke", "GraphEdit", p_theme->get_color(SNAME("box_selection_stroke_color"), EditorStringName(Editor)));
1302
		p_theme->set_color("activity", "GraphEdit", p_config.dark_theme ? Color(1, 1, 1) : Color(0, 0, 0));
1303

1304
		p_theme->set_color("connection_hover_tint_color", "GraphEdit", p_config.dark_theme ? Color(0, 0, 0, 0.3) : Color(1, 1, 1, 0.3));
1305
		p_theme->set_constant("connection_hover_thickness", "GraphEdit", 0);
1306
		p_theme->set_color("connection_valid_target_tint_color", "GraphEdit", p_config.dark_theme ? Color(1, 1, 1, 0.4) : Color(0, 0, 0, 0.4));
1307
		p_theme->set_color("connection_rim_color", "GraphEdit", p_config.tree_panel_style->get_bg_color());
1308

1309
		p_theme->set_icon("zoom_out", "GraphEdit", p_theme->get_icon(SNAME("ZoomLess"), EditorStringName(EditorIcons)));
1310
		p_theme->set_icon("zoom_in", "GraphEdit", p_theme->get_icon(SNAME("ZoomMore"), EditorStringName(EditorIcons)));
1311
		p_theme->set_icon("zoom_reset", "GraphEdit", p_theme->get_icon(SNAME("ZoomReset"), EditorStringName(EditorIcons)));
1312
		p_theme->set_icon("grid_toggle", "GraphEdit", p_theme->get_icon(SNAME("GridToggle"), EditorStringName(EditorIcons)));
1313
		p_theme->set_icon("minimap_toggle", "GraphEdit", p_theme->get_icon(SNAME("GridMinimap"), EditorStringName(EditorIcons)));
1314
		p_theme->set_icon("snapping_toggle", "GraphEdit", p_theme->get_icon(SNAME("SnapGrid"), EditorStringName(EditorIcons)));
1315
		p_theme->set_icon("layout", "GraphEdit", p_theme->get_icon(SNAME("GridLayout"), EditorStringName(EditorIcons)));
1316

1317
		// GraphEditMinimap.
1318
		{
1319
			Ref<StyleBoxFlat> style_minimap_bg = EditorThemeManager::make_flat_stylebox(p_config.dark_color_1, 0, 0, 0, 0);
1320
			style_minimap_bg->set_border_color(p_config.dark_color_3);
1321
			style_minimap_bg->set_border_width_all(1);
1322
			p_theme->set_stylebox(SceneStringName(panel), "GraphEditMinimap", style_minimap_bg);
1323

1324
			Ref<StyleBoxFlat> style_minimap_camera;
1325
			Ref<StyleBoxFlat> style_minimap_node;
1326
			if (p_config.dark_theme) {
1327
				style_minimap_camera = EditorThemeManager::make_flat_stylebox(Color(0.65, 0.65, 0.65, 0.2), 0, 0, 0, 0);
1328
				style_minimap_camera->set_border_color(Color(0.65, 0.65, 0.65, 0.45));
1329
				style_minimap_node = EditorThemeManager::make_flat_stylebox(Color(1, 1, 1), 0, 0, 0, 0);
1330
			} else {
1331
				style_minimap_camera = EditorThemeManager::make_flat_stylebox(Color(0.38, 0.38, 0.38, 0.2), 0, 0, 0, 0);
1332
				style_minimap_camera->set_border_color(Color(0.38, 0.38, 0.38, 0.45));
1333
				style_minimap_node = EditorThemeManager::make_flat_stylebox(Color(0, 0, 0), 0, 0, 0, 0);
1334
			}
1335
			style_minimap_camera->set_border_width_all(1);
1336
			style_minimap_node->set_anti_aliased(false);
1337
			p_theme->set_stylebox("camera", "GraphEditMinimap", style_minimap_camera);
1338
			p_theme->set_stylebox("node", "GraphEditMinimap", style_minimap_node);
1339

1340
			const Color minimap_resizer_color = p_config.dark_theme ? Color(1, 1, 1, 0.65) : Color(0, 0, 0, 0.65);
1341
			p_theme->set_icon("resizer", "GraphEditMinimap", p_theme->get_icon(SNAME("GuiResizerTopLeft"), EditorStringName(EditorIcons)));
1342
			p_theme->set_color("resizer_color", "GraphEditMinimap", minimap_resizer_color);
1343
		}
1344

1345
		// GraphElement, GraphNode & GraphFrame.
1346
		{
1347
			const int gn_margin_top = 2;
1348
			const int gn_margin_side = 2;
1349
			const int gn_margin_bottom = 2;
1350

1351
			const int gn_corner_radius = 3;
1352

1353
			const Color gn_bg_color = p_config.dark_theme ? p_config.dark_color_3 : p_config.dark_color_1.lerp(p_config.mono_color, 0.09);
1354
			const Color gn_selected_border_color = p_config.dark_theme ? Color(1, 1, 1) : Color(0, 0, 0);
1355
			const Color gn_frame_bg = gn_bg_color.lerp(p_config.tree_panel_style->get_bg_color(), 0.3);
1356

1357
			const bool high_contrast_borders = p_config.draw_extra_borders && p_config.dark_theme;
1358

1359
			Ref<StyleBoxFlat> gn_panel_style = EditorThemeManager::make_flat_stylebox(gn_frame_bg, gn_margin_side, gn_margin_top, gn_margin_side, gn_margin_bottom, p_config.corner_radius);
1360
			gn_panel_style->set_border_width(SIDE_BOTTOM, 2 * EDSCALE);
1361
			gn_panel_style->set_border_width(SIDE_LEFT, 2 * EDSCALE);
1362
			gn_panel_style->set_border_width(SIDE_RIGHT, 2 * EDSCALE);
1363
			gn_panel_style->set_border_color(high_contrast_borders ? gn_bg_color.lightened(0.2) : gn_bg_color.darkened(0.3));
1364
			gn_panel_style->set_corner_radius_individual(0, 0, gn_corner_radius * EDSCALE, gn_corner_radius * EDSCALE);
1365
			gn_panel_style->set_anti_aliased(true);
1366

1367
			Ref<StyleBoxFlat> gn_panel_selected_style = gn_panel_style->duplicate();
1368
			gn_panel_selected_style->set_bg_color(p_config.dark_theme ? gn_bg_color.lightened(0.15) : gn_bg_color.darkened(0.15));
1369
			gn_panel_selected_style->set_border_width(SIDE_TOP, 0);
1370
			gn_panel_selected_style->set_border_width(SIDE_BOTTOM, 2 * EDSCALE);
1371
			gn_panel_selected_style->set_border_width(SIDE_LEFT, 2 * EDSCALE);
1372
			gn_panel_selected_style->set_border_width(SIDE_RIGHT, 2 * EDSCALE);
1373
			gn_panel_selected_style->set_border_color(gn_selected_border_color);
1374

1375
			const int gn_titlebar_margin_top = 8;
1376
			const int gn_titlebar_margin_side = 12;
1377
			const int gn_titlebar_margin_bottom = 8;
1378

1379
			Ref<StyleBoxFlat> gn_titlebar_style = EditorThemeManager::make_flat_stylebox(gn_bg_color, gn_titlebar_margin_side, gn_titlebar_margin_top, gn_titlebar_margin_side, gn_titlebar_margin_bottom, p_config.corner_radius);
1380
			gn_titlebar_style->set_border_width(SIDE_TOP, 2 * EDSCALE);
1381
			gn_titlebar_style->set_border_width(SIDE_LEFT, 2 * EDSCALE);
1382
			gn_titlebar_style->set_border_width(SIDE_RIGHT, 2 * EDSCALE);
1383
			gn_titlebar_style->set_border_color(high_contrast_borders ? gn_bg_color.lightened(0.2) : gn_bg_color.darkened(0.3));
1384
			gn_titlebar_style->set_expand_margin(SIDE_TOP, 2 * EDSCALE);
1385
			gn_titlebar_style->set_corner_radius_individual(gn_corner_radius * EDSCALE, gn_corner_radius * EDSCALE, 0, 0);
1386
			gn_titlebar_style->set_anti_aliased(true);
1387

1388
			Ref<StyleBoxFlat> gn_titlebar_selected_style = gn_titlebar_style->duplicate();
1389
			gn_titlebar_selected_style->set_border_color(gn_selected_border_color);
1390
			gn_titlebar_selected_style->set_border_width(SIDE_TOP, 2 * EDSCALE);
1391
			gn_titlebar_selected_style->set_border_width(SIDE_LEFT, 2 * EDSCALE);
1392
			gn_titlebar_selected_style->set_border_width(SIDE_RIGHT, 2 * EDSCALE);
1393
			gn_titlebar_selected_style->set_expand_margin(SIDE_TOP, 2 * EDSCALE);
1394

1395
			Color gn_decoration_color = p_config.dark_color_1.inverted();
1396

1397
			// GraphElement.
1398

1399
			p_theme->set_stylebox(SceneStringName(panel), "GraphElement", gn_panel_style);
1400
			p_theme->set_stylebox("panel_selected", "GraphElement", gn_panel_selected_style);
1401
			p_theme->set_stylebox("titlebar", "GraphElement", gn_titlebar_style);
1402
			p_theme->set_stylebox("titlebar_selected", "GraphElement", gn_titlebar_selected_style);
1403

1404
			p_theme->set_color("resizer_color", "GraphElement", gn_decoration_color);
1405
			p_theme->set_icon("resizer", "GraphElement", p_theme->get_icon(SNAME("GuiResizer"), EditorStringName(EditorIcons)));
1406

1407
			// GraphNode.
1408

1409
			Ref<StyleBoxEmpty> gn_slot_style = EditorThemeManager::make_empty_stylebox(12, 0, 12, 0);
1410

1411
			p_theme->set_stylebox(SceneStringName(panel), "GraphNode", gn_panel_style);
1412
			p_theme->set_stylebox("panel_selected", "GraphNode", gn_panel_selected_style);
1413
			p_theme->set_stylebox("panel_focus", "GraphNode", p_config.button_style_focus);
1414
			p_theme->set_stylebox("titlebar", "GraphNode", gn_titlebar_style);
1415
			p_theme->set_stylebox("titlebar_selected", "GraphNode", gn_titlebar_selected_style);
1416
			p_theme->set_stylebox("slot", "GraphNode", gn_slot_style);
1417
			p_theme->set_stylebox("slot_selected", "GraphNode", p_config.button_style_focus);
1418

1419
			p_theme->set_stylebox("separator", "GraphNode", p_theme->get_stylebox("separator", "HSeparator"));
1420

1421
			p_theme->set_color("resizer_color", "GraphNode", gn_decoration_color);
1422

1423
			p_theme->set_constant("port_h_offset", "GraphNode", 1);
1424
			p_theme->set_constant("separation", "GraphNode", 1 * EDSCALE);
1425

1426
			Ref<DPITexture> port_icon = p_theme->get_icon(SNAME("GuiGraphNodePort"), EditorStringName(EditorIcons));
1427
			// The true size is 24x24 This is necessary for sharp port icons at high zoom levels in GraphEdit (up to ~200%).
1428
			port_icon->set_size_override(Size2(12, 12));
1429
			p_theme->set_icon("port", "GraphNode", port_icon);
1430

1431
			// GraphNode's title Label.
1432
			p_theme->set_type_variation("GraphNodeTitleLabel", "Label");
1433
			p_theme->set_stylebox(CoreStringName(normal), "GraphNodeTitleLabel", EditorThemeManager::make_empty_stylebox(0, 0, 0, 0));
1434
			p_theme->set_color("font_shadow_color", "GraphNodeTitleLabel", p_config.shadow_color);
1435
			p_theme->set_constant("shadow_outline_size", "GraphNodeTitleLabel", 4);
1436
			p_theme->set_constant("shadow_offset_x", "GraphNodeTitleLabel", 0);
1437
			p_theme->set_constant("shadow_offset_y", "GraphNodeTitleLabel", 1);
1438
			p_theme->set_constant("line_spacing", "GraphNodeTitleLabel", 3 * EDSCALE);
1439

1440
			// GraphFrame.
1441

1442
			const int gf_corner_width = 7 * EDSCALE;
1443
			const int gf_border_width = 2 * MAX(1, EDSCALE);
1444

1445
			Ref<StyleBoxFlat> graphframe_sb = EditorThemeManager::make_flat_stylebox(Color(0.0, 0.0, 0.0, 0.2), gn_margin_side, gn_margin_side, gn_margin_side, gn_margin_bottom, gf_corner_width);
1446
			graphframe_sb->set_expand_margin(SIDE_TOP, 38 * EDSCALE);
1447
			graphframe_sb->set_border_width_all(gf_border_width);
1448
			graphframe_sb->set_border_color(high_contrast_borders ? gn_bg_color.lightened(0.2) : gn_bg_color.darkened(0.3));
1449
			graphframe_sb->set_shadow_size(8 * EDSCALE);
1450
			graphframe_sb->set_shadow_color(Color(p_config.shadow_color, p_config.shadow_color.a * 0.25));
1451
			graphframe_sb->set_anti_aliased(true);
1452

1453
			Ref<StyleBoxFlat> graphframe_sb_selected = graphframe_sb->duplicate();
1454
			graphframe_sb_selected->set_border_color(gn_selected_border_color);
1455

1456
			p_theme->set_stylebox(SceneStringName(panel), "GraphFrame", graphframe_sb);
1457
			p_theme->set_stylebox("panel_selected", "GraphFrame", graphframe_sb_selected);
1458
			p_theme->set_stylebox("titlebar", "GraphFrame", EditorThemeManager::make_empty_stylebox(4, 4, 4, 4));
1459
			p_theme->set_stylebox("titlebar_selected", "GraphFrame", EditorThemeManager::make_empty_stylebox(4, 4, 4, 4));
1460
			p_theme->set_color("resizer_color", "GraphFrame", gn_decoration_color);
1461

1462
			// GraphFrame's title Label.
1463
			p_theme->set_type_variation("GraphFrameTitleLabel", "Label");
1464
			p_theme->set_stylebox(CoreStringName(normal), "GraphFrameTitleLabel", memnew(StyleBoxEmpty));
1465
			p_theme->set_font_size(SceneStringName(font_size), "GraphFrameTitleLabel", 22 * EDSCALE);
1466
			p_theme->set_color(SceneStringName(font_color), "GraphFrameTitleLabel", Color(1, 1, 1));
1467
			p_theme->set_color("font_shadow_color", "GraphFrameTitleLabel", Color(0, 0, 0, 0));
1468
			p_theme->set_color("font_outline_color", "GraphFrameTitleLabel", Color(1, 1, 1));
1469
			p_theme->set_constant("shadow_offset_x", "GraphFrameTitleLabel", 1 * EDSCALE);
1470
			p_theme->set_constant("shadow_offset_y", "GraphFrameTitleLabel", 1 * EDSCALE);
1471
			p_theme->set_constant("outline_size", "GraphFrameTitleLabel", 0);
1472
			p_theme->set_constant("shadow_outline_size", "GraphFrameTitleLabel", 1 * EDSCALE);
1473
			p_theme->set_constant("line_spacing", "GraphFrameTitleLabel", 3 * EDSCALE);
1474
		}
1475

1476
		// VisualShader reroute node.
1477
		{
1478
			Ref<StyleBox> vs_reroute_panel_style = EditorThemeManager::make_empty_stylebox();
1479
			Ref<StyleBox> vs_reroute_titlebar_style = vs_reroute_panel_style->duplicate();
1480
			vs_reroute_titlebar_style->set_content_margin_all(16 * EDSCALE);
1481
			p_theme->set_stylebox(SceneStringName(panel), "VSRerouteNode", vs_reroute_panel_style);
1482
			p_theme->set_stylebox("panel_selected", "VSRerouteNode", vs_reroute_panel_style);
1483
			p_theme->set_stylebox("titlebar", "VSRerouteNode", vs_reroute_titlebar_style);
1484
			p_theme->set_stylebox("titlebar_selected", "VSRerouteNode", vs_reroute_titlebar_style);
1485
			p_theme->set_stylebox("slot", "VSRerouteNode", EditorThemeManager::make_empty_stylebox());
1486

1487
			p_theme->set_color("drag_background", "VSRerouteNode", p_config.dark_theme ? Color(0.19, 0.21, 0.24) : Color(0.8, 0.8, 0.8));
1488
			p_theme->set_color("selected_rim_color", "VSRerouteNode", p_config.dark_theme ? Color(1, 1, 1) : Color(0, 0, 0));
1489
		}
1490
	}
1491

1492
	// ColorPicker and related nodes.
1493
	{
1494
		// ColorPicker.
1495
		Ref<StyleBoxFlat> circle_style_focus = p_config.button_style_focus->duplicate();
1496
		circle_style_focus->set_corner_radius_all(256 * EDSCALE);
1497
		circle_style_focus->set_corner_detail(32 * EDSCALE);
1498

1499
		p_theme->set_constant("margin", "ColorPicker", p_config.base_margin);
1500
		p_theme->set_constant("sv_width", "ColorPicker", 256 * EDSCALE);
1501
		p_theme->set_constant("sv_height", "ColorPicker", 256 * EDSCALE);
1502
		p_theme->set_constant("h_width", "ColorPicker", 30 * EDSCALE);
1503
		p_theme->set_constant("label_width", "ColorPicker", 10 * EDSCALE);
1504
		p_theme->set_constant("center_slider_grabbers", "ColorPicker", 1);
1505

1506
		p_theme->set_stylebox("sample_focus", "ColorPicker", p_config.button_style_focus);
1507
		p_theme->set_stylebox("picker_focus_rectangle", "ColorPicker", p_config.button_style_focus);
1508
		p_theme->set_stylebox("picker_focus_circle", "ColorPicker", circle_style_focus);
1509
		p_theme->set_color("focused_not_editing_cursor_color", "ColorPicker", p_config.highlight_color);
1510

1511
		p_theme->set_icon("menu_option", "ColorPicker", p_theme->get_icon(SNAME("GuiTabMenuHl"), EditorStringName(EditorIcons)));
1512
		p_theme->set_icon("expanded_arrow", "ColorPicker", p_theme->get_icon(SNAME("GuiTreeArrowDown"), EditorStringName(EditorIcons)));
1513
		p_theme->set_icon("folded_arrow", "ColorPicker", p_theme->get_icon(SNAME("GuiTreeArrowRight"), EditorStringName(EditorIcons)));
1514
		p_theme->set_icon("screen_picker", "ColorPicker", p_theme->get_icon(SNAME("ColorPick"), EditorStringName(EditorIcons)));
1515
		p_theme->set_icon("shape_circle", "ColorPicker", p_theme->get_icon(SNAME("PickerShapeCircle"), EditorStringName(EditorIcons)));
1516
		p_theme->set_icon("shape_rect", "ColorPicker", p_theme->get_icon(SNAME("PickerShapeRectangle"), EditorStringName(EditorIcons)));
1517
		p_theme->set_icon("shape_rect_wheel", "ColorPicker", p_theme->get_icon(SNAME("PickerShapeRectangleWheel"), EditorStringName(EditorIcons)));
1518
		p_theme->set_icon("add_preset", "ColorPicker", p_theme->get_icon(SNAME("Add"), EditorStringName(EditorIcons)));
1519
		p_theme->set_icon("sample_bg", "ColorPicker", p_theme->get_icon(SNAME("GuiMiniCheckerboard"), EditorStringName(EditorIcons)));
1520
		p_theme->set_icon("sample_revert", "ColorPicker", p_theme->get_icon(SNAME("Reload"), EditorStringName(EditorIcons)));
1521
		p_theme->set_icon("overbright_indicator", "ColorPicker", p_theme->get_icon(SNAME("OverbrightIndicator"), EditorStringName(EditorIcons)));
1522
		p_theme->set_icon("bar_arrow", "ColorPicker", p_theme->get_icon(SNAME("ColorPickerBarArrow"), EditorStringName(EditorIcons)));
1523
		p_theme->set_icon("picker_cursor", "ColorPicker", p_theme->get_icon(SNAME("PickerCursor"), EditorStringName(EditorIcons)));
1524
		p_theme->set_icon("picker_cursor_bg", "ColorPicker", p_theme->get_icon(SNAME("PickerCursorBg"), EditorStringName(EditorIcons)));
1525
		p_theme->set_icon("color_script", "ColorPicker", p_theme->get_icon(SNAME("Script"), EditorStringName(EditorIcons)));
1526
		p_theme->set_icon("color_copy", "ColorPicker", p_theme->get_icon(SNAME("ActionCopy"), EditorStringName(EditorIcons)));
1527

1528
		// ColorPickerButton.
1529
		p_theme->set_icon("bg", "ColorPickerButton", p_theme->get_icon(SNAME("GuiMiniCheckerboard"), EditorStringName(EditorIcons)));
1530

1531
		// ColorPresetButton.
1532
		p_theme->set_stylebox("preset_fg", "ColorPresetButton", EditorThemeManager::make_flat_stylebox(Color(1, 1, 1), 2, 2, 2, 2, 2));
1533
		p_theme->set_icon("preset_bg", "ColorPresetButton", p_theme->get_icon(SNAME("GuiMiniCheckerboard"), EditorStringName(EditorIcons)));
1534
		p_theme->set_icon("overbright_indicator", "ColorPresetButton", p_theme->get_icon(SNAME("OverbrightIndicator"), EditorStringName(EditorIcons)));
1535
	}
1536
}
1537

1538
void ThemeClassic::populate_editor_styles(const Ref<EditorTheme> &p_theme, EditorThemeManager::ThemeConfiguration &p_config) {
1539
	// Project manager.
1540
	{
1541
		Ref<StyleBoxFlat> style_panel_container = p_theme->get_stylebox(SceneStringName(panel), SNAME("TabContainer"))->duplicate();
1542
		style_panel_container->set_corner_radius(CORNER_TOP_LEFT, style_panel_container->get_corner_radius(CORNER_BOTTOM_LEFT));
1543
		style_panel_container->set_corner_radius(CORNER_TOP_RIGHT, style_panel_container->get_corner_radius(CORNER_BOTTOM_RIGHT));
1544

1545
		p_theme->set_stylebox("panel_container", "ProjectManager", style_panel_container);
1546
		p_theme->set_stylebox("project_list", "ProjectManager", p_config.tree_panel_style);
1547
		p_theme->set_stylebox("quick_settings_panel", "ProjectManager", p_config.tree_panel_style);
1548
		p_theme->set_constant("sidebar_button_icon_separation", "ProjectManager", int(6 * EDSCALE));
1549
		p_theme->set_icon("browse_folder", "ProjectManager", p_theme->get_icon(SNAME("FolderBrowse"), EditorStringName(EditorIcons)));
1550
		p_theme->set_icon("browse_file", "ProjectManager", p_theme->get_icon(SNAME("FileBrowse"), EditorStringName(EditorIcons)));
1551

1552
		// ProjectTag.
1553
		{
1554
			p_theme->set_type_variation("ProjectTagButton", "Button");
1555

1556
			Ref<StyleBoxFlat> tag = p_config.button_style->duplicate();
1557
			tag->set_bg_color(p_config.dark_theme ? tag->get_bg_color().lightened(0.2) : tag->get_bg_color().darkened(0.2));
1558
			tag->set_corner_radius(CORNER_TOP_LEFT, 0);
1559
			tag->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
1560
			tag->set_corner_radius(CORNER_TOP_RIGHT, 4);
1561
			tag->set_corner_radius(CORNER_BOTTOM_RIGHT, 4);
1562
			p_theme->set_stylebox(CoreStringName(normal), "ProjectTagButton", tag);
1563

1564
			tag = p_config.button_style_hover->duplicate();
1565
			tag->set_corner_radius(CORNER_TOP_LEFT, 0);
1566
			tag->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
1567
			tag->set_corner_radius(CORNER_TOP_RIGHT, 4);
1568
			tag->set_corner_radius(CORNER_BOTTOM_RIGHT, 4);
1569
			p_theme->set_stylebox(SceneStringName(hover), "ProjectTagButton", tag);
1570

1571
			tag = p_config.button_style_pressed->duplicate();
1572
			tag->set_corner_radius(CORNER_TOP_LEFT, 0);
1573
			tag->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
1574
			tag->set_corner_radius(CORNER_TOP_RIGHT, 4);
1575
			tag->set_corner_radius(CORNER_BOTTOM_RIGHT, 4);
1576
			p_theme->set_stylebox(SceneStringName(pressed), "ProjectTagButton", tag);
1577
		}
1578
	}
1579

1580
	// Editor and main screen.
1581
	{
1582
		// Editor background.
1583
		Color background_color_opaque = p_config.dark_color_2;
1584
		background_color_opaque.a = 1.0;
1585
		p_theme->set_color("background", EditorStringName(Editor), background_color_opaque);
1586
		p_theme->set_stylebox("Background", EditorStringName(EditorStyles), EditorThemeManager::make_flat_stylebox(background_color_opaque, p_config.base_margin, p_config.base_margin, p_config.base_margin, p_config.base_margin));
1587

1588
		Ref<StyleBoxFlat> editor_panel_foreground = p_config.base_style->duplicate();
1589
		editor_panel_foreground->set_corner_radius_all(0);
1590
		p_theme->set_stylebox("PanelForeground", EditorStringName(EditorStyles), editor_panel_foreground);
1591

1592
		// Editor focus.
1593
		p_theme->set_stylebox("Focus", EditorStringName(EditorStyles), p_config.button_style_focus);
1594

1595
		Ref<StyleBoxFlat> style_widget_focus_viewport = p_config.button_style_focus->duplicate();
1596
		// Use a less opaque color to be less distracting for the 2D and 3D editor viewports.
1597
		style_widget_focus_viewport->set_border_color(p_config.accent_color * Color(1, 1, 1, 0.5));
1598
		p_theme->set_stylebox("FocusViewport", EditorStringName(EditorStyles), style_widget_focus_viewport);
1599

1600
		Ref<StyleBoxFlat> style_widget_scroll_container = p_config.button_style_focus->duplicate();
1601
		p_theme->set_stylebox("focus", "ScrollContainer", style_widget_scroll_container);
1602

1603
		// Hide scroll hints.
1604
		Ref<CompressedTexture2D> empty_texture;
1605
		empty_texture.instantiate();
1606
		p_theme->set_icon("scroll_hint_vertical", "ScrollContainer", empty_texture);
1607
		p_theme->set_icon("scroll_hint_horizontal", "ScrollContainer", empty_texture);
1608
		p_theme->set_icon("scroll_hint", "Tree", empty_texture);
1609
		p_theme->set_icon("scroll_hint", "ItemList", empty_texture);
1610

1611
		// This stylebox is used in 3d and 2d viewports (no borders).
1612
		Ref<StyleBoxFlat> style_content_panel_vp = p_config.content_panel_style->duplicate();
1613
		style_content_panel_vp->set_content_margin_individual(p_config.border_width * 2, p_config.base_margin * EDSCALE, p_config.border_width * 2, p_config.border_width * 2);
1614
		p_theme->set_stylebox("Content", EditorStringName(EditorStyles), style_content_panel_vp);
1615

1616
		// 3D/Spatial editor.
1617
		Ref<StyleBoxFlat> style_info_3d_viewport = p_config.base_style->duplicate();
1618
		Color bg_color = style_info_3d_viewport->get_bg_color() * Color(1, 1, 1, 0.5);
1619
		if (!p_config.dark_theme) {
1620
			// Always use a dark background for the 3D viewport, even in light themes.
1621
			// This is displayed as an overlay of the 3D scene, whose appearance doesn't change with the editor theme.
1622
			// On top of that, dark overlays are more readable than light overlays.
1623
			bg_color.invert();
1624
		}
1625
		style_info_3d_viewport->set_bg_color(bg_color);
1626
		style_info_3d_viewport->set_border_width_all(0);
1627
		p_theme->set_stylebox("Information3dViewport", EditorStringName(EditorStyles), style_info_3d_viewport);
1628

1629
		// 2D, 3D, and Game toolbar.
1630
		p_theme->set_type_variation("MainToolBarMargin", "MarginContainer");
1631
		p_theme->set_constant("margin_left", "MainToolBarMargin", 4 * EDSCALE);
1632
		p_theme->set_constant("margin_right", "MainToolBarMargin", 4 * EDSCALE);
1633

1634
		// 2D and 3D contextual toolbar.
1635
		// Use a custom stylebox to make contextual menu items stand out from the rest.
1636
		// This helps with editor usability as contextual menu items change when selecting nodes,
1637
		// even though it may not be immediately obvious at first.
1638
		Ref<StyleBoxFlat> toolbar_stylebox = memnew(StyleBoxFlat);
1639
		toolbar_stylebox->set_bg_color(p_config.accent_color * Color(1, 1, 1, 0.1));
1640
		toolbar_stylebox->set_anti_aliased(false);
1641
		// Add an underline to the StyleBox, but prevent its minimum vertical size from changing.
1642
		toolbar_stylebox->set_border_color(p_config.accent_color);
1643
		toolbar_stylebox->set_border_width(SIDE_BOTTOM, Math::round(2 * EDSCALE));
1644
		toolbar_stylebox->set_content_margin(SIDE_BOTTOM, 0);
1645
		toolbar_stylebox->set_expand_margin_individual(4 * EDSCALE, 2 * EDSCALE, 4 * EDSCALE, 4 * EDSCALE);
1646
		p_theme->set_stylebox("ContextualToolbar", EditorStringName(EditorStyles), toolbar_stylebox);
1647

1648
		// Script editor.
1649
		p_theme->set_stylebox("ScriptEditorPanel", EditorStringName(EditorStyles), EditorThemeManager::make_empty_stylebox(p_config.base_margin, 0, p_config.base_margin, p_config.base_margin));
1650
		p_theme->set_stylebox("ScriptEditorPanelFloating", EditorStringName(EditorStyles), EditorThemeManager::make_empty_stylebox(0, 0, 0, 0));
1651
		p_theme->set_stylebox("ScriptEditor", EditorStringName(EditorStyles), EditorThemeManager::make_empty_stylebox(0, 0, 0, 0));
1652

1653
		// Game view.
1654
		p_theme->set_type_variation("GamePanel", "Panel");
1655
		Ref<StyleBoxFlat> game_panel = p_theme->get_stylebox(SceneStringName(panel), SNAME("Panel"))->duplicate();
1656
		game_panel->set_corner_radius_all(0);
1657
		p_theme->set_stylebox(SceneStringName(panel), "GamePanel", game_panel);
1658

1659
		// Main menu.
1660
		Ref<StyleBoxFlat> menu_transparent_style = p_config.button_style->duplicate();
1661
		menu_transparent_style->set_bg_color(Color(1, 1, 1, 0));
1662
		menu_transparent_style->set_border_width_all(0);
1663
		Ref<StyleBoxFlat> main_screen_button_hover = p_config.button_style_hover->duplicate();
1664
		for (int i = 0; i < 4; i++) {
1665
			menu_transparent_style->set_content_margin((Side)i, p_config.button_style->get_content_margin((Side)i));
1666
			main_screen_button_hover->set_content_margin((Side)i, p_config.button_style_hover->get_content_margin((Side)i));
1667
		}
1668
		p_theme->set_stylebox(CoreStringName(normal), "MainScreenButton", menu_transparent_style);
1669
		p_theme->set_stylebox("normal_mirrored", "MainScreenButton", menu_transparent_style);
1670
		p_theme->set_stylebox(SceneStringName(pressed), "MainScreenButton", menu_transparent_style);
1671
		p_theme->set_stylebox("pressed_mirrored", "MainScreenButton", menu_transparent_style);
1672
		p_theme->set_stylebox(SceneStringName(hover), "MainScreenButton", main_screen_button_hover);
1673
		p_theme->set_stylebox("hover_mirrored", "MainScreenButton", main_screen_button_hover);
1674
		p_theme->set_stylebox("hover_pressed", "MainScreenButton", main_screen_button_hover);
1675
		p_theme->set_stylebox("hover_pressed_mirrored", "MainScreenButton", main_screen_button_hover);
1676

1677
		p_theme->set_type_variation("MainMenuBar", "FlatMenuButton");
1678
		p_theme->set_stylebox(CoreStringName(normal), "MainMenuBar", menu_transparent_style);
1679
		p_theme->set_stylebox(SceneStringName(pressed), "MainMenuBar", main_screen_button_hover);
1680
		p_theme->set_stylebox(SceneStringName(hover), "MainMenuBar", main_screen_button_hover);
1681
		p_theme->set_stylebox("hover_pressed", "MainMenuBar", main_screen_button_hover);
1682

1683
		// Run bar.
1684
		p_theme->set_type_variation("RunBarButton", "FlatMenuButton");
1685
		p_theme->set_stylebox("disabled", "RunBarButton", menu_transparent_style);
1686
		p_theme->set_stylebox(SceneStringName(pressed), "RunBarButton", menu_transparent_style);
1687

1688
		p_theme->set_type_variation("RunBarButtonMovieMakerDisabled", "RunBarButton");
1689
		p_theme->set_color("icon_normal_color", "RunBarButtonMovieMakerDisabled", Color(1, 1, 1, 0.7));
1690
		p_theme->set_color("icon_pressed_color", "RunBarButtonMovieMakerDisabled", Color(1, 1, 1, 0.84));
1691
		p_theme->set_color("icon_hover_color", "RunBarButtonMovieMakerDisabled", Color(1, 1, 1, 0.9));
1692
		p_theme->set_color("icon_hover_pressed_color", "RunBarButtonMovieMakerDisabled", Color(1, 1, 1, 0.84));
1693

1694
		Ref<StyleBoxFlat> movie_maker_button_enabled_hover = menu_transparent_style->duplicate();
1695
		movie_maker_button_enabled_hover->set_bg_color(p_config.accent_color.lightened(0.2));
1696

1697
		p_theme->set_type_variation("RunBarButtonMovieMakerEnabled", "RunBarButton");
1698
		p_theme->set_stylebox("hover_pressed", "RunBarButtonMovieMakerEnabled", movie_maker_button_enabled_hover);
1699
		p_theme->set_color("icon_normal_color", "RunBarButtonMovieMakerEnabled", Color(0, 0, 0, 0.7));
1700
		p_theme->set_color("icon_pressed_color", "RunBarButtonMovieMakerEnabled", Color(0, 0, 0, 0.84));
1701
		p_theme->set_color("icon_hover_color", "RunBarButtonMovieMakerEnabled", Color(0, 0, 0, 0.9));
1702
		p_theme->set_color("icon_hover_pressed_color", "RunBarButtonMovieMakerEnabled", Color(0, 0, 0, 0.84));
1703

1704
		// Bottom panel.
1705
		Ref<StyleBoxFlat> style_bottom_panel = p_config.content_panel_style->duplicate();
1706
		style_bottom_panel->set_border_width(SIDE_BOTTOM, 0);
1707
		style_bottom_panel->set_corner_radius_all(p_config.corner_radius * EDSCALE);
1708
		style_bottom_panel->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
1709
		style_bottom_panel->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
1710

1711
		Ref<StyleBoxFlat> style_bottom_panel_hidden = style_bottom_panel->duplicate();
1712
		style_bottom_panel_hidden->set_content_margin(SIDE_TOP, 0);
1713

1714
		Ref<StyleBoxFlat> style_bottom_panel_tabbar = p_config.content_panel_style->duplicate();
1715
		style_bottom_panel_tabbar->set_content_margin(SIDE_TOP, 0);
1716
		Ref<StyleBoxFlat> style_bottom_tab = menu_transparent_style->duplicate();
1717
		style_bottom_tab->set_content_margin(SIDE_TOP, (p_config.increased_margin + 2) * EDSCALE);
1718
		style_bottom_tab->set_content_margin(SIDE_BOTTOM, (p_config.increased_margin + 2) * EDSCALE);
1719

1720
		Ref<StyleBoxFlat> style_bottom_tab_selected = style_bottom_tab->duplicate();
1721
		style_bottom_tab_selected->set_bg_color(p_config.dark_color_1);
1722

1723
		Ref<StyleBoxFlat> style_bottom_tab_hover = style_bottom_tab->duplicate();
1724
		style_bottom_tab_hover->set_bg_color(p_config.button_style_hover->get_bg_color());
1725

1726
		p_theme->set_stylebox("BottomPanel", EditorStringName(EditorStyles), style_bottom_panel);
1727
		p_theme->set_type_variation("BottomPanel", "TabContainer");
1728
		p_theme->set_stylebox(SceneStringName(panel), "BottomPanel", style_bottom_panel_hidden);
1729
		p_theme->set_stylebox("tabbar_background", "BottomPanel", style_bottom_panel_tabbar);
1730
		p_theme->set_stylebox("tab_selected", "BottomPanel", style_bottom_tab_selected);
1731
		p_theme->set_stylebox("tab_hovered", "BottomPanel", style_bottom_tab_hover);
1732
		p_theme->set_stylebox("tab_focus", "BottomPanel", menu_transparent_style);
1733
		p_theme->set_stylebox("tab_unselected", "BottomPanel", style_bottom_tab);
1734
		p_theme->set_color("font_unselected_color", "BottomPanel", p_config.font_color);
1735
		p_theme->set_color("font_hovered_color", "BottomPanel", p_config.font_hover_color);
1736
		p_theme->set_color("font_selected_color", "BottomPanel", p_config.accent_color);
1737
		p_theme->set_constant("tab_separation", "BottomPanel", p_config.separation_margin);
1738
		p_theme->set_type_variation("BottomPanelButton", "FlatMenuButton");
1739
		p_theme->set_stylebox(CoreStringName(normal), "BottomPanelButton", menu_transparent_style);
1740
		p_theme->set_stylebox(SceneStringName(pressed), "BottomPanelButton", style_bottom_tab_selected);
1741
		p_theme->set_stylebox("hover_pressed", "BottomPanelButton", style_bottom_tab_hover);
1742
		p_theme->set_stylebox(SceneStringName(hover), "BottomPanelButton", style_bottom_tab_hover);
1743
		// Don't tint the icon even when in "pressed" state.
1744
		p_theme->set_color("icon_pressed_color", "BottomPanelButton", Color(1, 1, 1, 1));
1745
		Color icon_hover_color = p_config.icon_normal_color * (p_config.dark_icon_and_font ? 1.15 : 1.0);
1746
		icon_hover_color.a = 1.0;
1747
		p_theme->set_color("icon_hover_color", "BottomPanelButton", icon_hover_color);
1748
		p_theme->set_color("icon_hover_pressed_color", "BottomPanelButton", icon_hover_color);
1749

1750
		// Audio bus.
1751
		p_theme->set_stylebox(CoreStringName(normal), "EditorAudioBus", style_bottom_panel);
1752
		p_theme->set_stylebox("master", "EditorAudioBus", p_config.button_style_disabled);
1753
		p_theme->set_stylebox("focus", "EditorAudioBus", p_config.button_style_focus);
1754
	}
1755

1756
	// Editor GUI widgets.
1757
	{
1758
		// EditorSpinSlider.
1759
		p_theme->set_color("label_color", "EditorSpinSlider", p_config.font_color);
1760
		p_theme->set_color("read_only_label_color", "EditorSpinSlider", p_config.font_readonly_color);
1761

1762
		Ref<StyleBoxFlat> editor_spin_label_bg = p_config.base_style->duplicate();
1763
		editor_spin_label_bg->set_bg_color(p_config.dark_color_3);
1764
		editor_spin_label_bg->set_border_width_all(0);
1765
		p_theme->set_stylebox("label_bg", "EditorSpinSlider", editor_spin_label_bg);
1766

1767
		// TODO: Use separate arrows instead like on SpinBox. Planned for a different PR.
1768
		p_theme->set_icon("updown", "EditorSpinSlider", p_theme->get_icon(SNAME("GuiSpinboxUpdown"), EditorStringName(EditorIcons)));
1769
		p_theme->set_icon("updown_disabled", "EditorSpinSlider", p_theme->get_icon(SNAME("GuiSpinboxUpdownDisabled"), EditorStringName(EditorIcons)));
1770

1771
		// EditorSpinSliders with a label have more space on the left, so add an
1772
		// higher margin to match the location where the text begins.
1773
		// The margin values below were determined by empirical testing.
1774
		p_theme->set_constant("line_edit_margin", "EditorSpinSlider", 24 * EDSCALE);
1775
		p_theme->set_constant("line_edit_margin_empty", "EditorSpinSlider", 16 * EDSCALE);
1776

1777
		// Launch Pad and Play buttons.
1778
		Ref<StyleBoxFlat> style_launch_pad = EditorThemeManager::make_flat_stylebox(p_config.dark_color_1, 2 * EDSCALE, 0, 2 * EDSCALE, 0, p_config.corner_radius);
1779
		style_launch_pad->set_corner_radius_all(p_config.corner_radius * EDSCALE);
1780
		p_theme->set_stylebox("LaunchPadNormal", EditorStringName(EditorStyles), style_launch_pad);
1781
		Ref<StyleBoxFlat> style_launch_pad_movie = style_launch_pad->duplicate();
1782
		style_launch_pad_movie->set_bg_color(p_config.accent_color * Color(1, 1, 1, 0.1));
1783
		style_launch_pad_movie->set_border_color(p_config.accent_color);
1784
		style_launch_pad_movie->set_border_width_all(Math::round(2 * EDSCALE));
1785
		p_theme->set_stylebox("LaunchPadMovieMode", EditorStringName(EditorStyles), style_launch_pad_movie);
1786
		Ref<StyleBoxFlat> style_launch_pad_recovery_mode = style_launch_pad->duplicate();
1787
		style_launch_pad_recovery_mode->set_bg_color(p_config.accent_color * Color(1, 1, 1, 0.1));
1788
		style_launch_pad_recovery_mode->set_border_color(p_config.warning_color);
1789
		style_launch_pad_recovery_mode->set_border_width_all(Math::round(2 * EDSCALE));
1790
		p_theme->set_stylebox("LaunchPadRecoveryMode", EditorStringName(EditorStyles), style_launch_pad_recovery_mode);
1791

1792
		p_theme->set_stylebox("MovieWriterButtonNormal", EditorStringName(EditorStyles), EditorThemeManager::make_empty_stylebox(0, 0, 0, 0));
1793
		Ref<StyleBoxFlat> style_write_movie_button = p_config.button_style_pressed->duplicate();
1794
		style_write_movie_button->set_bg_color(p_config.accent_color);
1795
		style_write_movie_button->set_corner_radius_all(p_config.corner_radius * EDSCALE);
1796
		style_write_movie_button->set_content_margin(SIDE_TOP, 0);
1797
		style_write_movie_button->set_content_margin(SIDE_BOTTOM, 0);
1798
		style_write_movie_button->set_content_margin(SIDE_LEFT, 0);
1799
		style_write_movie_button->set_content_margin(SIDE_RIGHT, 0);
1800
		style_write_movie_button->set_expand_margin(SIDE_RIGHT, 2 * EDSCALE);
1801
		p_theme->set_stylebox("MovieWriterButtonPressed", EditorStringName(EditorStyles), style_write_movie_button);
1802

1803
		// Profiler autostart indicator panel.
1804
		Ref<StyleBoxFlat> style_profiler_autostart = style_launch_pad->duplicate();
1805
		style_profiler_autostart->set_bg_color(Color(1, 0.867, 0.396));
1806
		p_theme->set_type_variation("ProfilerAutostartIndicator", "Button");
1807
		p_theme->set_stylebox(CoreStringName(normal), "ProfilerAutostartIndicator", style_profiler_autostart);
1808
		p_theme->set_stylebox(SceneStringName(pressed), "ProfilerAutostartIndicator", style_profiler_autostart);
1809
		p_theme->set_stylebox(SceneStringName(hover), "ProfilerAutostartIndicator", style_profiler_autostart);
1810

1811
		// Recovery mode button style
1812
		Ref<StyleBoxFlat> style_recovery_mode_button = p_config.button_style_pressed->duplicate();
1813
		style_recovery_mode_button->set_bg_color(p_config.warning_color);
1814
		style_recovery_mode_button->set_corner_radius_all(p_config.corner_radius * EDSCALE);
1815
		style_recovery_mode_button->set_content_margin_all(0);
1816
		// Recovery mode button is implicitly styled from the panel's background.
1817
		// So, remove any existing borders. (e.g. from draw_extra_borders config)
1818
		style_recovery_mode_button->set_border_width_all(0);
1819
		style_recovery_mode_button->set_expand_margin(SIDE_RIGHT, 2 * EDSCALE);
1820
		p_theme->set_stylebox("RecoveryModeButton", EditorStringName(EditorStyles), style_recovery_mode_button);
1821
	}
1822

1823
	// Standard GUI variations.
1824
	{
1825
		// Custom theme type for MarginContainer with 4px margins.
1826
		p_theme->set_type_variation("MarginContainer4px", "MarginContainer");
1827
		p_theme->set_constant("margin_left", "MarginContainer4px", 4 * EDSCALE);
1828
		p_theme->set_constant("margin_top", "MarginContainer4px", 4 * EDSCALE);
1829
		p_theme->set_constant("margin_right", "MarginContainer4px", 4 * EDSCALE);
1830
		p_theme->set_constant("margin_bottom", "MarginContainer4px", 4 * EDSCALE);
1831

1832
		// Header LinkButton variation.
1833
		p_theme->set_type_variation("HeaderSmallLink", "LinkButton");
1834
		p_theme->set_font(SceneStringName(font), "HeaderSmallLink", p_theme->get_font(SceneStringName(font), SNAME("HeaderSmall")));
1835
		p_theme->set_font_size(SceneStringName(font_size), "HeaderSmallLink", p_theme->get_font_size(SceneStringName(font_size), SNAME("HeaderSmall")));
1836

1837
		// Flat button variations.
1838
		{
1839
			Ref<StyleBoxEmpty> style_flat_button = EditorThemeManager::make_empty_stylebox();
1840
			Ref<StyleBoxFlat> style_flat_button_hover = p_config.button_style_hover->duplicate();
1841
			Ref<StyleBoxFlat> style_flat_button_pressed = p_config.button_style_pressed->duplicate();
1842

1843
			for (int i = 0; i < 4; i++) {
1844
				style_flat_button->set_content_margin((Side)i, p_config.button_style->get_content_margin((Side)i));
1845
				style_flat_button_hover->set_content_margin((Side)i, p_config.button_style->get_content_margin((Side)i));
1846
				style_flat_button_pressed->set_content_margin((Side)i, p_config.button_style->get_content_margin((Side)i));
1847
			}
1848
			Color flat_pressed_color = p_config.dark_color_1.lightened(0.24).lerp(p_config.accent_color, 0.2) * Color(0.8, 0.8, 0.8, 0.85);
1849
			if (p_config.dark_theme) {
1850
				flat_pressed_color = p_config.dark_color_1.lerp(p_config.accent_color, 0.12) * Color(0.6, 0.6, 0.6, 0.85);
1851
			}
1852
			style_flat_button_pressed->set_bg_color(flat_pressed_color);
1853

1854
			p_theme->set_stylebox(CoreStringName(normal), SceneStringName(FlatButton), style_flat_button);
1855
			p_theme->set_stylebox(SceneStringName(hover), SceneStringName(FlatButton), style_flat_button_hover);
1856
			p_theme->set_stylebox(SceneStringName(pressed), SceneStringName(FlatButton), style_flat_button_pressed);
1857
			p_theme->set_stylebox("disabled", SceneStringName(FlatButton), style_flat_button);
1858

1859
			p_theme->set_stylebox(CoreStringName(normal), "FlatMenuButton", style_flat_button);
1860
			p_theme->set_stylebox(SceneStringName(hover), "FlatMenuButton", style_flat_button_hover);
1861
			p_theme->set_stylebox(SceneStringName(pressed), "FlatMenuButton", style_flat_button_pressed);
1862
			p_theme->set_stylebox("disabled", "FlatMenuButton", style_flat_button);
1863

1864
			p_theme->set_type_variation("FlatButtonNoIconTint", "FlatButton");
1865
			p_theme->set_color("icon_pressed_color", "FlatButtonNoIconTint", p_config.icon_normal_color);
1866
			p_theme->set_color("icon_hover_color", "FlatButtonNoIconTint", p_config.mono_color);
1867
			p_theme->set_color("icon_hover_pressed_color", "FlatButtonNoIconTint", p_config.mono_color);
1868

1869
			p_theme->set_type_variation("FlatMenuButtonNoIconTint", "FlatMenuButton");
1870
			p_theme->set_color("icon_pressed_color", "FlatMenuButtonNoIconTint", p_config.icon_normal_color);
1871
			p_theme->set_color("icon_hover_color", "FlatMenuButtonNoIconTint", p_config.mono_color);
1872
			p_theme->set_color("icon_hover_pressed_color", "FlatMenuButtonNoIconTint", p_config.mono_color);
1873

1874
			// Variation for Editor Log filter buttons.
1875
			p_theme->set_type_variation("EditorLogFilterButton", "Button");
1876
			// When pressed, don't tint the icons with the accent color, just leave them normal.
1877
			p_theme->set_color("icon_pressed_color", "EditorLogFilterButton", p_config.icon_normal_color);
1878
			// When unpressed, dim the icons.
1879
			Color icon_normal_color = Color(p_config.icon_normal_color, (p_config.dark_icon_and_font ? 0.4 : 0.8));
1880
			p_theme->set_color("icon_normal_color", "EditorLogFilterButton", icon_normal_color);
1881
			Color icon_hover_color = p_config.icon_normal_color * (p_config.dark_icon_and_font ? 1.15 : 1.0);
1882
			icon_hover_color.a = 1.0;
1883
			p_theme->set_color("icon_hover_color", "EditorLogFilterButton", icon_hover_color);
1884
			p_theme->set_color("icon_hover_pressed_color", "EditorLogFilterButton", icon_hover_color);
1885

1886
			// When pressed, add a small bottom border to the buttons to better show their active state,
1887
			// similar to active tabs.
1888
			Ref<StyleBoxFlat> editor_log_button_pressed = style_flat_button_pressed->duplicate();
1889
			editor_log_button_pressed->set_border_width(SIDE_BOTTOM, 2 * EDSCALE);
1890
			editor_log_button_pressed->set_border_color(p_config.accent_color);
1891
			if (!p_config.dark_theme) {
1892
				editor_log_button_pressed->set_bg_color(flat_pressed_color.lightened(0.5));
1893
			}
1894
			p_theme->set_stylebox(CoreStringName(normal), "EditorLogFilterButton", style_flat_button);
1895
			p_theme->set_stylebox(SceneStringName(hover), "EditorLogFilterButton", style_flat_button_hover);
1896
			p_theme->set_stylebox(SceneStringName(pressed), "EditorLogFilterButton", editor_log_button_pressed);
1897
		}
1898

1899
		// Checkbox.
1900
		{
1901
			p_theme->set_type_variation("CheckBoxNoIconTint", "CheckBox");
1902
			p_theme->set_color("icon_pressed_color", "CheckBoxNoIconTint", p_config.icon_normal_color);
1903
			p_theme->set_color("icon_hover_color", "CheckBoxNoIconTint", p_config.mono_color);
1904
			p_theme->set_color("icon_hover_pressed_color", "CheckBoxNoIconTint", p_config.mono_color);
1905
		}
1906

1907
		// Buttons styles that stand out against the panel background (e.g. AssetLib).
1908
		{
1909
			p_theme->set_type_variation("PanelBackgroundButton", "Button");
1910

1911
			Ref<StyleBoxFlat> panel_button_style = p_config.button_style->duplicate();
1912
			panel_button_style->set_bg_color(p_config.base_color.lerp(p_config.mono_color, 0.08));
1913

1914
			Ref<StyleBoxFlat> panel_button_style_hover = p_config.button_style_hover->duplicate();
1915
			panel_button_style_hover->set_bg_color(p_config.base_color.lerp(p_config.mono_color, 0.16));
1916

1917
			Ref<StyleBoxFlat> panel_button_style_pressed = p_config.button_style_pressed->duplicate();
1918
			panel_button_style_pressed->set_bg_color(p_config.base_color.lerp(p_config.mono_color, 0.20));
1919

1920
			Ref<StyleBoxFlat> panel_button_style_disabled = p_config.button_style_disabled->duplicate();
1921
			panel_button_style_disabled->set_bg_color(p_config.disabled_bg_color);
1922

1923
			p_theme->set_stylebox(CoreStringName(normal), "PanelBackgroundButton", panel_button_style);
1924
			p_theme->set_stylebox(SceneStringName(hover), "PanelBackgroundButton", panel_button_style_hover);
1925
			p_theme->set_stylebox(SceneStringName(pressed), "PanelBackgroundButton", panel_button_style_pressed);
1926
			p_theme->set_stylebox("disabled", "PanelBackgroundButton", panel_button_style_disabled);
1927
		}
1928

1929
		// Top bar selectors.
1930
		{
1931
			p_theme->set_type_variation("TopBarOptionButton", "OptionButton");
1932
			p_theme->set_font(SceneStringName(font), "TopBarOptionButton", p_theme->get_font(SNAME("bold"), EditorStringName(EditorFonts)));
1933
			p_theme->set_font_size(SceneStringName(font_size), "TopBarOptionButton", p_theme->get_font_size(SNAME("bold_size"), EditorStringName(EditorFonts)));
1934
		}
1935

1936
		// Complex editor windows.
1937
		{
1938
			Ref<StyleBoxFlat> style_complex_window = p_config.window_style->duplicate();
1939
			style_complex_window->set_bg_color(p_config.dark_color_2);
1940
			style_complex_window->set_border_color(p_config.dark_color_2);
1941
			p_theme->set_stylebox(SceneStringName(panel), "EditorSettingsDialog", style_complex_window);
1942
			p_theme->set_stylebox(SceneStringName(panel), "ProjectSettingsEditor", style_complex_window);
1943
			p_theme->set_stylebox(SceneStringName(panel), "EditorAbout", style_complex_window);
1944
		}
1945

1946
		// InspectorActionButton.
1947
		{
1948
			p_theme->set_type_variation("InspectorActionButton", "Button");
1949

1950
			const float action_extra_margin = 32 * EDSCALE;
1951
			p_theme->set_constant("h_separation", "InspectorActionButton", action_extra_margin);
1952

1953
			Color color_inspector_action = p_config.dark_color_1.lerp(p_config.mono_color, 0.12);
1954
			color_inspector_action.a = 0.5;
1955
			Ref<StyleBoxFlat> style_inspector_action = p_config.button_style->duplicate();
1956
			style_inspector_action->set_bg_color(color_inspector_action);
1957
			style_inspector_action->set_content_margin(SIDE_RIGHT, action_extra_margin);
1958
			p_theme->set_stylebox(CoreStringName(normal), "InspectorActionButton", style_inspector_action);
1959

1960
			style_inspector_action = p_config.button_style->duplicate();
1961
			style_inspector_action->set_bg_color(color_inspector_action);
1962
			style_inspector_action->set_content_margin(SIDE_LEFT, action_extra_margin);
1963
			p_theme->set_stylebox("normal_mirrored", "InspectorActionButton", style_inspector_action);
1964

1965
			style_inspector_action = p_config.button_style_hover->duplicate();
1966
			style_inspector_action->set_content_margin(SIDE_RIGHT, action_extra_margin);
1967
			p_theme->set_stylebox(SceneStringName(hover), "InspectorActionButton", style_inspector_action);
1968

1969
			style_inspector_action = p_config.button_style_hover->duplicate();
1970
			style_inspector_action->set_content_margin(SIDE_LEFT, action_extra_margin);
1971
			p_theme->set_stylebox("hover_mirrored", "InspectorActionButton", style_inspector_action);
1972

1973
			style_inspector_action = p_config.button_style_pressed->duplicate();
1974
			style_inspector_action->set_content_margin(SIDE_RIGHT, action_extra_margin);
1975
			p_theme->set_stylebox(SceneStringName(pressed), "InspectorActionButton", style_inspector_action);
1976

1977
			style_inspector_action = p_config.button_style_pressed->duplicate();
1978
			style_inspector_action->set_content_margin(SIDE_LEFT, action_extra_margin);
1979
			p_theme->set_stylebox("pressed_mirrored", "InspectorActionButton", style_inspector_action);
1980

1981
			style_inspector_action = p_config.button_style_disabled->duplicate();
1982
			style_inspector_action->set_content_margin(SIDE_RIGHT, action_extra_margin);
1983
			p_theme->set_stylebox("disabled", "InspectorActionButton", style_inspector_action);
1984

1985
			style_inspector_action = p_config.button_style_disabled->duplicate();
1986
			style_inspector_action->set_content_margin(SIDE_LEFT, action_extra_margin);
1987
			p_theme->set_stylebox("disabled_mirrored", "InspectorActionButton", style_inspector_action);
1988
		}
1989

1990
		// Buttons in material previews.
1991
		{
1992
			const Color dim_light_color = p_config.icon_normal_color.darkened(0.24);
1993
			const Color dim_light_highlighted_color = p_config.icon_normal_color.darkened(0.18);
1994
			Ref<StyleBox> sb_empty_borderless = EditorThemeManager::make_empty_stylebox();
1995

1996
			p_theme->set_type_variation("PreviewLightButton", "Button");
1997
			// When pressed, don't use the accent color tint. When unpressed, dim the icon.
1998
			p_theme->set_color("icon_normal_color", "PreviewLightButton", dim_light_color);
1999
			p_theme->set_color("icon_focus_color", "PreviewLightButton", dim_light_color);
2000
			p_theme->set_color("icon_pressed_color", "PreviewLightButton", p_config.icon_normal_color);
2001
			p_theme->set_color("icon_hover_pressed_color", "PreviewLightButton", p_config.icon_normal_color);
2002
			// Unpressed icon is dim, so use a dim highlight.
2003
			p_theme->set_color("icon_hover_color", "PreviewLightButton", dim_light_highlighted_color);
2004

2005
			p_theme->set_stylebox(CoreStringName(normal), "PreviewLightButton", sb_empty_borderless);
2006
			p_theme->set_stylebox(SceneStringName(hover), "PreviewLightButton", sb_empty_borderless);
2007
			p_theme->set_stylebox("focus", "PreviewLightButton", sb_empty_borderless);
2008
			p_theme->set_stylebox(SceneStringName(pressed), "PreviewLightButton", sb_empty_borderless);
2009
		}
2010

2011
		// TabContainerOdd variation.
2012
		{
2013
			// Can be used on tabs against the base color background (e.g. nested tabs).
2014
			p_theme->set_type_variation("TabContainerOdd", "TabContainer");
2015

2016
			Ref<StyleBoxFlat> style_tab_selected_odd = p_theme->get_stylebox(SNAME("tab_selected"), SNAME("TabContainer"))->duplicate();
2017
			style_tab_selected_odd->set_bg_color(p_config.disabled_bg_color);
2018
			p_theme->set_stylebox("tab_selected", "TabContainerOdd", style_tab_selected_odd);
2019

2020
			Ref<StyleBoxFlat> style_content_panel_odd = p_config.content_panel_style->duplicate();
2021
			style_content_panel_odd->set_bg_color(p_config.disabled_bg_color);
2022
			p_theme->set_stylebox(SceneStringName(panel), "TabContainerOdd", style_content_panel_odd);
2023
		}
2024

2025
		// PanelContainerTabbarInner.
2026
		{
2027
			// Used by Modern theme.
2028
			p_theme->set_type_variation("PanelContainerTabbarInner", "PanelContainer");
2029
			p_theme->set_stylebox(SceneStringName(panel), "PanelContainerTabbarInner", EditorThemeManager::make_empty_stylebox(0, 0, 0, 0));
2030
		}
2031

2032
		// TreeLineEdit.
2033
		{
2034
			Ref<StyleBoxFlat> tree_line_edit_style = p_theme->get_stylebox(CoreStringName(normal), SNAME("LineEdit"))->duplicate();
2035
			tree_line_edit_style->set_corner_radius_all(0);
2036

2037
			Ref<StyleBoxFlat> tree_line_edit_style_focus = p_theme->get_stylebox("focus", SNAME("LineEdit"))->duplicate();
2038
			tree_line_edit_style_focus->set_corner_radius_all(0);
2039

2040
			p_theme->set_type_variation("TreeLineEdit", "LineEdit");
2041
			p_theme->set_stylebox(CoreStringName(normal), "TreeLineEdit", tree_line_edit_style);
2042
			p_theme->set_stylebox("focus", "TreeLineEdit", tree_line_edit_style_focus);
2043
		}
2044

2045
		// EditorValidationPanel.
2046
		p_theme->set_stylebox(SceneStringName(panel), "EditorValidationPanel", p_config.tree_panel_style);
2047

2048
		// Secondary trees and item lists.
2049
		p_theme->set_type_variation("TreeSecondary", "Tree");
2050
		p_theme->set_type_variation("ItemListSecondary", "ItemList");
2051

2052
		// ForegroundPanel.
2053
		p_theme->set_type_variation("PanelForeground", "Panel");
2054
		p_theme->set_stylebox(SceneStringName(panel), "PanelForeground", p_config.base_empty_style);
2055
	}
2056

2057
	// Editor inspector.
2058
	{
2059
		// Panel.
2060
		Ref<StyleBoxFlat> editor_inspector_panel = p_config.tree_panel_style->duplicate();
2061
		editor_inspector_panel->set_border_width_all(0);
2062
		editor_inspector_panel->set_content_margin_all(0);
2063
		p_theme->set_stylebox(SceneStringName(panel), "EditorInspector", editor_inspector_panel);
2064

2065
		// Vertical separation between inspector areas.
2066
		p_theme->set_type_variation("EditorInspectorContainer", "VBoxContainer");
2067
		p_theme->set_constant("separation", "EditorInspectorContainer", 0);
2068

2069
		// Vertical separation between inspector sections.
2070
		p_theme->set_type_variation("EditorSectionContainer", "VBoxContainer");
2071
		p_theme->set_constant("separation", "EditorSectionContainer", 0);
2072

2073
		// Vertical separation between inspector properties.
2074
		p_theme->set_type_variation("EditorPropertyContainer", "VBoxContainer");
2075
		p_theme->set_constant("separation", "EditorPropertyContainer", p_config.increased_margin * EDSCALE);
2076

2077
		// EditorProperty.
2078

2079
		Ref<StyleBoxFlat> style_property_bg = p_config.base_style->duplicate();
2080
		style_property_bg->set_bg_color(p_config.highlight_color);
2081
		style_property_bg->set_border_width_all(0);
2082

2083
		Ref<StyleBoxFlat> style_property_child_bg = p_config.base_style->duplicate();
2084
		style_property_child_bg->set_bg_color(p_config.dark_color_2);
2085
		style_property_child_bg->set_border_width_all(0);
2086

2087
		p_theme->set_stylebox("bg", "EditorProperty", memnew(StyleBoxEmpty));
2088
		p_theme->set_stylebox("bg_selected", "EditorProperty", style_property_bg);
2089
		p_theme->set_stylebox("child_bg", "EditorProperty", style_property_child_bg);
2090
		p_theme->set_constant("font_offset", "EditorProperty", 8 * EDSCALE);
2091

2092
		const Color property_color = p_config.font_color.lerp(Color(0.5, 0.5, 0.5), 0.5);
2093
		const Color readonly_color = property_color.lerp(p_config.dark_icon_and_font ? Color(0, 0, 0) : Color(1, 1, 1), 0.25);
2094
		const Color readonly_warning_color = p_config.error_color.lerp(p_config.dark_icon_and_font ? Color(0, 0, 0) : Color(1, 1, 1), 0.25);
2095

2096
		p_theme->set_color("property_color", "EditorProperty", property_color);
2097
		p_theme->set_color("readonly_color", "EditorProperty", readonly_color);
2098
		p_theme->set_color("warning_color", "EditorProperty", p_config.warning_color);
2099
		p_theme->set_color("readonly_warning_color", "EditorProperty", readonly_warning_color);
2100

2101
		Ref<StyleBoxFlat> style_property_group_note = p_config.base_style->duplicate();
2102
		Color property_group_note_color = p_config.accent_color;
2103
		property_group_note_color.a = 0.1;
2104
		style_property_group_note->set_bg_color(property_group_note_color);
2105
		p_theme->set_stylebox("bg_group_note", "EditorProperty", style_property_group_note);
2106

2107
		// Make the height for properties uniform.
2108
		Ref<StyleBoxFlat> inspector_button_style = p_theme->get_stylebox(CoreStringName(normal), SNAME("Button"));
2109
		Ref<Font> font = p_theme->get_font(SceneStringName(font), SNAME("LineEdit"));
2110
		int font_size = p_theme->get_font_size(SceneStringName(font_size), SNAME("LineEdit"));
2111
		p_config.inspector_property_height = inspector_button_style->get_minimum_size().height + font->get_height(font_size);
2112
		p_theme->set_constant("inspector_property_height", EditorStringName(Editor), p_config.inspector_property_height);
2113

2114
		// EditorInspectorSection.
2115

2116
		Color inspector_section_color = p_config.font_color.lerp(Color(0.5, 0.5, 0.5), 0.35);
2117
		p_theme->set_color(SceneStringName(font_color), "EditorInspectorSection", inspector_section_color);
2118

2119
		Color inspector_indent_color = p_config.accent_color;
2120
		inspector_indent_color.a = 0.2;
2121
		Ref<StyleBoxFlat> inspector_indent_style = EditorThemeManager::make_flat_stylebox(inspector_indent_color, 2.0 * EDSCALE, 0, 2.0 * EDSCALE, 0);
2122
		p_theme->set_stylebox("indent_box", "EditorInspectorSection", inspector_indent_style);
2123
		p_theme->set_constant("indent_size", "EditorInspectorSection", 6.0 * EDSCALE);
2124
		p_theme->set_constant("h_separation", "EditorInspectorSection", 2.0 * EDSCALE);
2125

2126
		Color prop_subsection_stylebox_color = Color(1, 1, 1, 0);
2127
		p_theme->set_color("prop_subsection_stylebox_color", EditorStringName(Editor), prop_subsection_stylebox_color);
2128
		Ref<StyleBoxFlat> prop_subsection_stylebox = p_config.base_style->duplicate();
2129
		prop_subsection_stylebox->set_bg_color(p_theme->get_color("prop_subsection_stylebox_color", EditorStringName(Editor)));
2130
		p_theme->set_stylebox("prop_subsection_stylebox", EditorStringName(Editor), prop_subsection_stylebox);
2131
		p_theme->set_stylebox("prop_subsection_stylebox_left", EditorStringName(Editor), prop_subsection_stylebox);
2132
		p_theme->set_stylebox("prop_subsection_stylebox_right", EditorStringName(Editor), prop_subsection_stylebox);
2133

2134
		Color prop_category_color = p_config.dark_color_1.lerp(p_config.mono_color, 0.12);
2135
		Color prop_subsection_color = p_config.dark_color_1.lerp(p_config.mono_color, 0.06);
2136

2137
		p_theme->set_color("prop_subsection", EditorStringName(Editor), prop_subsection_color);
2138
#ifndef DISABLE_DEPRECATED // Used before 4.3.
2139
		p_theme->set_color("property_color", EditorStringName(Editor), prop_category_color);
2140
#endif
2141

2142
		// EditorInspectorCategory.
2143

2144
		Ref<StyleBoxFlat> category_bg = p_config.base_style->duplicate();
2145
		category_bg->set_bg_color(prop_category_color);
2146
		category_bg->set_border_color(prop_category_color);
2147
		category_bg->set_content_margin_all(0);
2148
		p_theme->set_stylebox("bg", "EditorInspectorCategory", category_bg);
2149

2150
		// EditorInspectorArray.
2151
		p_theme->set_color("bg", "EditorInspectorArray", p_config.dark_color_1);
2152

2153
		p_theme->set_constant("inspector_margin", EditorStringName(Editor), 12 * EDSCALE);
2154

2155
		// Colored EditorProperty.
2156
		for (int i = 0; i < 16; i++) {
2157
			Color si_base_color = p_config.accent_color;
2158

2159
			float hue_rotate = (i * 2 % 16) / 16.0;
2160
			si_base_color.set_hsv(Math::fmod(float(si_base_color.get_h() + hue_rotate), float(1.0)), si_base_color.get_s(), si_base_color.get_v());
2161
			si_base_color = p_config.accent_color.lerp(si_base_color, p_config.subresource_hue_tint);
2162

2163
			// Sub-inspector background.
2164
			Ref<StyleBoxFlat> sub_inspector_bg = p_config.base_style->duplicate();
2165
			sub_inspector_bg->set_bg_color(p_config.dark_color_1.lerp(si_base_color, 0.08));
2166
			sub_inspector_bg->set_border_width_all(2 * EDSCALE);
2167
			sub_inspector_bg->set_border_color(si_base_color * Color(0.7, 0.7, 0.7, 0.8));
2168
			sub_inspector_bg->set_content_margin_all(4 * EDSCALE);
2169
			sub_inspector_bg->set_corner_radius(CORNER_TOP_LEFT, 0);
2170
			sub_inspector_bg->set_corner_radius(CORNER_TOP_RIGHT, 0);
2171

2172
			p_theme->set_stylebox("sub_inspector_bg" + itos(i + 1), EditorStringName(EditorStyles), sub_inspector_bg);
2173

2174
			// EditorProperty background while it has a sub-inspector open.
2175
			Ref<StyleBoxFlat> bg_color = EditorThemeManager::make_flat_stylebox(si_base_color * Color(0.7, 0.7, 0.7, 0.8), 0, 0, 0, 0, p_config.corner_radius);
2176
			bg_color->set_anti_aliased(false);
2177
			bg_color->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
2178
			bg_color->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
2179

2180
			p_theme->set_stylebox("sub_inspector_property_bg" + itos(i + 1), EditorStringName(EditorStyles), bg_color);
2181

2182
			// Dictionary editor add item.
2183
			// Expand to the left and right by 4px to compensate for the dictionary editor margins.
2184
			Color style_dictionary_bg_color = p_config.dark_color_3.lerp(si_base_color, 0.08);
2185
			Ref<StyleBoxFlat> style_dictionary_add_item = EditorThemeManager::make_flat_stylebox(style_dictionary_bg_color, 0, 4, 0, 4, p_config.corner_radius);
2186
			style_dictionary_add_item->set_expand_margin(SIDE_LEFT, 2 * EDSCALE);
2187
			style_dictionary_add_item->set_expand_margin(SIDE_RIGHT, 2 * EDSCALE);
2188
			p_theme->set_stylebox("DictionaryAddItem" + itos(i + 1), EditorStringName(EditorStyles), style_dictionary_add_item);
2189

2190
			// Object selector.
2191
			p_theme->set_type_variation("ObjectSelectorMargin", "MarginContainer");
2192
			p_theme->set_constant("margin_left", "ObjectSelectorMargin", 4 * EDSCALE);
2193
			p_theme->set_constant("margin_right", "ObjectSelectorMargin", 6 * EDSCALE);
2194
		}
2195
		Color si_base_color = p_config.accent_color;
2196

2197
		// Sub-inspector background.
2198
		Ref<StyleBoxFlat> sub_inspector_bg = p_config.base_style->duplicate();
2199
		sub_inspector_bg->set_bg_color(Color(1, 1, 1, 0));
2200
		sub_inspector_bg->set_border_width_all(2 * EDSCALE);
2201
		sub_inspector_bg->set_border_color(p_config.dark_color_1.lerp(si_base_color, 0.15));
2202
		sub_inspector_bg->set_content_margin_all(4 * EDSCALE);
2203
		sub_inspector_bg->set_corner_radius(CORNER_TOP_LEFT, 0);
2204
		sub_inspector_bg->set_corner_radius(CORNER_TOP_RIGHT, 0);
2205

2206
		p_theme->set_stylebox("sub_inspector_bg0", EditorStringName(EditorStyles), sub_inspector_bg);
2207

2208
		// Sub-inspector background no border.
2209

2210
		Ref<StyleBoxFlat> sub_inspector_bg_no_border = p_config.base_style->duplicate();
2211
		sub_inspector_bg_no_border->set_content_margin_all(2 * EDSCALE);
2212
		sub_inspector_bg_no_border->set_bg_color(p_config.dark_color_2.lerp(p_config.dark_color_3, 0.15));
2213
		p_theme->set_stylebox("sub_inspector_bg_no_border", EditorStringName(EditorStyles), sub_inspector_bg_no_border);
2214

2215
		// EditorProperty background while it has a sub-inspector open.
2216
		Ref<StyleBoxFlat> bg_color = EditorThemeManager::make_flat_stylebox(p_config.dark_color_1.lerp(si_base_color, 0.15), 0, 0, 0, 0, p_config.corner_radius);
2217
		bg_color->set_anti_aliased(false);
2218
		bg_color->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
2219
		bg_color->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
2220

2221
		p_theme->set_stylebox("sub_inspector_property_bg0", EditorStringName(EditorStyles), bg_color);
2222

2223
		p_theme->set_color("sub_inspector_property_color", EditorStringName(EditorStyles), p_config.dark_icon_and_font ? Color(1, 1, 1, 1) : Color(0, 0, 0, 1));
2224

2225
		// Dictionary editor.
2226

2227
		// Expand to the left and right by 4px to compensate for the dictionary editor margins.
2228
		Ref<StyleBoxFlat> style_dictionary_add_item = EditorThemeManager::make_flat_stylebox(prop_subsection_color, 0, 4, 0, 4, p_config.corner_radius);
2229
		style_dictionary_add_item->set_expand_margin(SIDE_LEFT, 2 * EDSCALE);
2230
		style_dictionary_add_item->set_expand_margin(SIDE_RIGHT, 2 * EDSCALE);
2231
		p_theme->set_stylebox("DictionaryAddItem0", EditorStringName(EditorStyles), style_dictionary_add_item);
2232
	}
2233

2234
	// Animation Editor.
2235
	{
2236
		// Timeline general.
2237
		p_theme->set_constant("timeline_v_separation", "AnimationTrackEditor", 0);
2238
		p_theme->set_constant("track_v_separation", "AnimationTrackEditor", 0);
2239

2240
		// AnimationTimelineEdit.
2241
		// "primary" is used for integer timeline values, "secondary" for decimals.
2242

2243
		Ref<StyleBoxFlat> style_time_unavailable = EditorThemeManager::make_flat_stylebox(p_config.dark_color_3, 0, 0, 0, 0, 0);
2244
		Ref<StyleBoxFlat> style_time_available = EditorThemeManager::make_flat_stylebox(p_config.font_color * Color(1, 1, 1, 0.2), 0, 0, 0, 0, 0);
2245
		if (!p_config.dark_theme) {
2246
			style_time_unavailable = EditorThemeManager::make_flat_stylebox(p_config.font_color * Color(1, 1, 1, 0.2), 0, 0, 0, 0, 0);
2247
			style_time_available = EditorThemeManager::make_flat_stylebox(p_config.dark_color_3 * Color(1, 1, 1, 0.5), 0, 0, 0, 0, 0);
2248
		}
2249

2250
		p_theme->set_stylebox("time_unavailable", "AnimationTimelineEdit", style_time_unavailable);
2251
		p_theme->set_stylebox("time_available", "AnimationTimelineEdit", style_time_available);
2252

2253
		p_theme->set_color("v_line_primary_color", "AnimationTimelineEdit", p_config.font_color * Color(1, 1, 1, 0.2));
2254
		p_theme->set_color("v_line_secondary_color", "AnimationTimelineEdit", p_config.font_color * Color(1, 1, 1, 0.2));
2255
		p_theme->set_color("h_line_color", "AnimationTimelineEdit", p_config.font_color * Color(1, 1, 1, 0.2));
2256
		p_theme->set_color("font_primary_color", "AnimationTimelineEdit", p_config.font_color);
2257
		p_theme->set_color("font_secondary_color", "AnimationTimelineEdit", p_config.font_color * Color(1, 1, 1, 0.5));
2258

2259
		p_theme->set_constant("v_line_primary_margin", "AnimationTimelineEdit", 0);
2260
		p_theme->set_constant("v_line_secondary_margin", "AnimationTimelineEdit", 0);
2261
		p_theme->set_constant("v_line_primary_width", "AnimationTimelineEdit", 1 * EDSCALE);
2262
		p_theme->set_constant("v_line_secondary_width", "AnimationTimelineEdit", 1 * EDSCALE);
2263
		p_theme->set_constant("text_primary_margin", "AnimationTimelineEdit", 3 * EDSCALE);
2264
		p_theme->set_constant("text_secondary_margin", "AnimationTimelineEdit", 3 * EDSCALE);
2265

2266
		// AnimationTrackEdit.
2267

2268
		Ref<StyleBoxFlat> style_animation_track_odd = EditorThemeManager::make_flat_stylebox(Color(0.5, 0.5, 0.5, 0.05), 0, 0, 0, 0, p_config.corner_radius);
2269
		Ref<StyleBoxFlat> style_animation_track_hover = EditorThemeManager::make_flat_stylebox(Color(0.5, 0.5, 0.5, 0.1), 0, 0, 0, 0, p_config.corner_radius);
2270

2271
		p_theme->set_stylebox("odd", "AnimationTrackEdit", style_animation_track_odd);
2272
		p_theme->set_stylebox(SceneStringName(hover), "AnimationTrackEdit", style_animation_track_hover);
2273
		p_theme->set_stylebox("focus", "AnimationTrackEdit", p_config.button_style_focus);
2274

2275
		p_theme->set_color("h_line_color", "AnimationTrackEdit", p_config.font_color * Color(1, 1, 1, 0.2));
2276

2277
		p_theme->set_constant("h_separation", "AnimationTrackEdit", (p_config.increased_margin + 2) * EDSCALE);
2278
		p_theme->set_constant("outer_margin", "AnimationTrackEdit", p_config.increased_margin * 6 * EDSCALE);
2279

2280
		// AnimationTrackEditGroup.
2281

2282
		Ref<StyleBoxFlat> style_animation_track_header = EditorThemeManager::make_flat_stylebox(p_config.dark_color_2 * Color(1, 1, 1, 0.6), p_config.increased_margin * 3, 0, 0, 0, p_config.corner_radius);
2283

2284
		p_theme->set_stylebox("header", "AnimationTrackEditGroup", style_animation_track_header);
2285

2286
		Ref<StyleBoxFlat> style_animation_track_group_hover = p_config.base_style->duplicate();
2287
		style_animation_track_group_hover->set_bg_color(p_config.highlight_color);
2288
		p_theme->set_stylebox(SceneStringName(hover), "AnimationTrackEditGroup", style_animation_track_group_hover);
2289

2290
		p_theme->set_color("h_line_color", "AnimationTrackEditGroup", p_config.font_color * Color(1, 1, 1, 0.2));
2291
		p_theme->set_color("v_line_color", "AnimationTrackEditGroup", p_config.font_color * Color(1, 1, 1, 0.2));
2292

2293
		p_theme->set_constant("h_separation", "AnimationTrackEditGroup", (p_config.increased_margin + 2) * EDSCALE);
2294
		p_theme->set_constant("v_separation", "AnimationTrackEditGroup", 0);
2295

2296
		// AnimationBezierTrackEdit.
2297

2298
		p_theme->set_color("focus_color", "AnimationBezierTrackEdit", p_config.accent_color * Color(1, 1, 1, 0.7));
2299
		p_theme->set_color("track_focus_color", "AnimationBezierTrackEdit", p_config.accent_color * Color(1, 1, 1, 0.5));
2300
		p_theme->set_color("h_line_color", "AnimationBezierTrackEdit", p_config.font_color * Color(1, 1, 1, 0.2));
2301
		p_theme->set_color("v_line_color", "AnimationBezierTrackEdit", p_config.font_color * Color(1, 1, 1, 0.2));
2302

2303
		p_theme->set_constant("h_separation", "AnimationBezierTrackEdit", (p_config.increased_margin + 2) * EDSCALE);
2304
		p_theme->set_constant("v_separation", "AnimationBezierTrackEdit", p_config.forced_even_separation * EDSCALE);
2305
	}
2306

2307
	// Editor help.
2308
	{
2309
		Ref<StyleBoxFlat> style_editor_help = p_config.base_style->duplicate();
2310
		style_editor_help->set_bg_color(p_config.dark_color_2);
2311
		style_editor_help->set_border_color(p_config.dark_color_3);
2312
		p_theme->set_stylebox("background", "EditorHelp", style_editor_help);
2313

2314
		const Color kbd_color = p_config.font_color.lerp(Color(0.5, 0.5, 0.5), 0.5);
2315

2316
		p_theme->set_color("title_color", "EditorHelp", p_config.accent_color);
2317
		p_theme->set_color("headline_color", "EditorHelp", p_config.mono_color_font);
2318
		p_theme->set_color("text_color", "EditorHelp", p_config.font_color);
2319
		p_theme->set_color("comment_color", "EditorHelp", p_config.font_color * Color(1, 1, 1, 0.6));
2320
		p_theme->set_color("symbol_color", "EditorHelp", p_config.font_color * Color(1, 1, 1, 0.6));
2321
		p_theme->set_color("value_color", "EditorHelp", p_config.font_color * Color(1, 1, 1, 0.6));
2322
		p_theme->set_color("qualifier_color", "EditorHelp", p_config.font_color * Color(1, 1, 1, 0.8));
2323
		p_theme->set_color("type_color", "EditorHelp", p_config.accent_color.lerp(p_config.font_color, 0.5));
2324
		p_theme->set_color("override_color", "EditorHelp", p_config.warning_color);
2325
		p_theme->set_color("selection_color", "EditorHelp", p_config.selection_color);
2326
		p_theme->set_color("link_color", "EditorHelp", p_config.accent_color.lerp(p_config.mono_color_font, 0.8));
2327
		p_theme->set_color("code_color", "EditorHelp", p_config.accent_color.lerp(p_config.mono_color_font, 0.6));
2328
		p_theme->set_color("kbd_color", "EditorHelp", p_config.accent_color.lerp(kbd_color, 0.6));
2329
		p_theme->set_color("code_bg_color", "EditorHelp", p_config.dark_color_3);
2330
		p_theme->set_color("kbd_bg_color", "EditorHelp", p_config.dark_color_1);
2331
		p_theme->set_color("param_bg_color", "EditorHelp", p_config.dark_color_1);
2332
		p_theme->set_constant(SceneStringName(line_separation), "EditorHelp", Math::round(6 * EDSCALE));
2333
		p_theme->set_constant(SceneStringName(paragraph_separation), "EditorHelp", Math::round(10 * EDSCALE));
2334
		p_theme->set_constant("table_h_separation", "EditorHelp", 16 * EDSCALE);
2335
		p_theme->set_constant("table_v_separation", "EditorHelp", 6 * EDSCALE);
2336
		p_theme->set_constant("text_highlight_h_padding", "EditorHelp", 1 * EDSCALE);
2337
		p_theme->set_constant("text_highlight_v_padding", "EditorHelp", 2 * EDSCALE);
2338
	}
2339

2340
	// EditorHelpBitTitle.
2341
	{
2342
		Ref<StyleBoxFlat> style = p_config.tree_panel_style->duplicate();
2343
		style->set_bg_color(p_config.dark_theme ? style->get_bg_color().lightened(0.04) : style->get_bg_color().darkened(0.04));
2344
		style->set_border_color(p_config.dark_theme ? style->get_border_color().lightened(0.04) : style->get_border_color().darkened(0.04));
2345
		if (p_config.draw_extra_borders) {
2346
			// A tooltip border is already drawn for all tooltips when Draw Extra Borders is enabled.
2347
			// Hide borders that don't serve in drawing a line between the title and content to prevent the border from being doubled.
2348
			style->set_border_width(SIDE_TOP, 0);
2349
			style->set_border_width(SIDE_LEFT, 0);
2350
			style->set_border_width(SIDE_RIGHT, 0);
2351
		}
2352
		style->set_corner_radius(CORNER_BOTTOM_LEFT, 0);
2353
		style->set_corner_radius(CORNER_BOTTOM_RIGHT, 0);
2354

2355
		p_theme->set_type_variation("EditorHelpBitTitle", "RichTextLabel");
2356
		p_theme->set_stylebox(CoreStringName(normal), "EditorHelpBitTitle", style);
2357
	}
2358

2359
	// EditorHelpBitContent.
2360
	{
2361
		Ref<StyleBoxFlat> style = p_config.tree_panel_style->duplicate();
2362
		if (p_config.draw_extra_borders) {
2363
			// A tooltip border is already drawn for all tooltips when Draw Extra Borders is enabled.
2364
			// Hide borders that don't serve in drawing a line between the title and content to prevent the border from being doubled.
2365
			style->set_border_width(SIDE_BOTTOM, 0);
2366
			style->set_border_width(SIDE_LEFT, 0);
2367
			style->set_border_width(SIDE_RIGHT, 0);
2368
		}
2369
		style->set_corner_radius(CORNER_TOP_LEFT, 0);
2370
		style->set_corner_radius(CORNER_TOP_RIGHT, 0);
2371

2372
		p_theme->set_type_variation("EditorHelpBitContent", "RichTextLabel");
2373
		p_theme->set_stylebox(CoreStringName(normal), "EditorHelpBitContent", style);
2374
	}
2375

2376
	// EditorHelpBit tooltip type variations.
2377
	{
2378
		p_theme->set_type_variation("EditorHelpBitTooltipTitle", "EditorHelpBitTitle");
2379
		p_theme->set_type_variation("EditorHelpBitTooltipContent", "EditorHelpBitContent");
2380
	}
2381

2382
	// Asset Library.
2383
	p_theme->set_stylebox("bg", "AssetLib", p_config.base_empty_style);
2384
	p_theme->set_stylebox(SceneStringName(panel), "AssetLib", p_config.content_panel_style);
2385
	p_theme->set_stylebox("downloads", "AssetLib", p_theme->get_stylebox(SceneStringName(panel), SNAME("Tree")));
2386
	p_theme->set_color("status_color", "AssetLib", Color(0.5, 0.5, 0.5)); // FIXME: Use a defined color instead.
2387
	p_theme->set_icon("dismiss", "AssetLib", p_theme->get_icon(SNAME("Close"), EditorStringName(EditorIcons)));
2388

2389
	// Debugger.
2390
	Ref<StyleBoxFlat> debugger_panel_style = p_config.content_panel_style->duplicate();
2391
	debugger_panel_style->set_border_width(SIDE_BOTTOM, 0);
2392
	p_theme->set_stylebox("DebuggerPanel", EditorStringName(EditorStyles), debugger_panel_style);
2393

2394
	// ObjectDB.
2395
	{
2396
		Ref<StyleBoxFlat> style_content_wrapper = p_config.panel_container_style->duplicate();
2397
		style_content_wrapper->set_draw_center(true);
2398
		style_content_wrapper->set_bg_color(p_config.dark_color_2);
2399
		p_theme->set_stylebox("ObjectDBContentWrapper", EditorStringName(EditorStyles), style_content_wrapper);
2400

2401
		Ref<StyleBoxFlat> style_title = style_content_wrapper->duplicate();
2402
		style_title->set_bg_color(p_config.dark_color_3);
2403
		p_theme->set_stylebox("ObjectDBTitle", EditorStringName(EditorStyles), style_title);
2404
	}
2405

2406
	// Resource and node editors.
2407
	{
2408
		// TextureRegion editor.
2409
		Ref<StyleBoxFlat> style_texture_region_bg = p_config.tree_panel_style->duplicate();
2410
		style_texture_region_bg->set_content_margin_all(0);
2411
		p_theme->set_stylebox("TextureRegionPreviewBG", EditorStringName(EditorStyles), style_texture_region_bg);
2412
		p_theme->set_stylebox("TextureRegionPreviewFG", EditorStringName(EditorStyles), EditorThemeManager::make_empty_stylebox(0, 0, 0, 0));
2413

2414
		// Theme editor.
2415
		{
2416
			p_theme->set_color("preview_picker_overlay_color", "ThemeEditor", Color(0.1, 0.1, 0.1, 0.25));
2417

2418
			Color theme_preview_picker_bg_color = p_config.accent_color;
2419
			theme_preview_picker_bg_color.a = 0.2;
2420
			Ref<StyleBoxFlat> theme_preview_picker_sb = EditorThemeManager::make_flat_stylebox(theme_preview_picker_bg_color, 0, 0, 0, 0);
2421
			theme_preview_picker_sb->set_border_color(p_config.accent_color);
2422
			theme_preview_picker_sb->set_border_width_all(1.0 * EDSCALE);
2423
			p_theme->set_stylebox("preview_picker_overlay", "ThemeEditor", theme_preview_picker_sb);
2424

2425
			Color theme_preview_picker_label_bg_color = p_config.accent_color;
2426
			theme_preview_picker_label_bg_color.set_v(0.5);
2427
			Ref<StyleBoxFlat> theme_preview_picker_label_sb = EditorThemeManager::make_flat_stylebox(theme_preview_picker_label_bg_color, 4.0, 1.0, 4.0, 3.0);
2428
			p_theme->set_stylebox("preview_picker_label", "ThemeEditor", theme_preview_picker_label_sb);
2429

2430
			Ref<StyleBoxFlat> style_theme_preview_tab = p_theme->get_stylebox(SNAME("tab_selected"), SNAME("TabContainerOdd"))->duplicate();
2431
			style_theme_preview_tab->set_expand_margin(SIDE_BOTTOM, 5 * EDSCALE);
2432
			p_theme->set_stylebox("ThemeEditorPreviewFG", EditorStringName(EditorStyles), style_theme_preview_tab);
2433

2434
			Ref<StyleBoxFlat> style_theme_preview_bg_tab = p_theme->get_stylebox(SNAME("tab_unselected"), SNAME("TabContainer"))->duplicate();
2435
			style_theme_preview_bg_tab->set_expand_margin(SIDE_BOTTOM, 2 * EDSCALE);
2436
			p_theme->set_stylebox("ThemeEditorPreviewBG", EditorStringName(EditorStyles), style_theme_preview_bg_tab);
2437
		}
2438

2439
		// VisualShader editor.
2440
		p_theme->set_stylebox("label_style", "VShaderEditor", EditorThemeManager::make_empty_stylebox(4, 6, 4, 6));
2441

2442
		// StateMachine graph.
2443
		{
2444
			p_theme->set_stylebox(SceneStringName(panel), "GraphStateMachine", p_config.tree_panel_style);
2445
			p_theme->set_stylebox("error_panel", "GraphStateMachine", p_config.tree_panel_style);
2446
			p_theme->set_color("error_color", "GraphStateMachine", p_config.error_color);
2447

2448
			const int sm_margin_side = 10 * EDSCALE;
2449
			const int sm_margin_bottom = 2;
2450
			const Color sm_bg_color = p_config.dark_theme ? p_config.dark_color_3 : p_config.dark_color_1.lerp(p_config.mono_color, 0.09);
2451

2452
			Ref<StyleBoxFlat> sm_node_style = EditorThemeManager::make_flat_stylebox(p_config.dark_color_3 * Color(1, 1, 1, 0.7), sm_margin_side, 24 * EDSCALE, sm_margin_side, sm_margin_bottom, p_config.corner_radius);
2453
			sm_node_style->set_border_width_all(p_config.border_width);
2454
			sm_node_style->set_border_color(sm_bg_color);
2455

2456
			Ref<StyleBoxFlat> sm_node_selected_style = EditorThemeManager::make_flat_stylebox(sm_bg_color * Color(1, 1, 1, 0.9), sm_margin_side, 24 * EDSCALE, sm_margin_side, sm_margin_bottom, p_config.corner_radius);
2457
			sm_node_selected_style->set_border_width_all(2 * EDSCALE + p_config.border_width);
2458
			sm_node_selected_style->set_border_color(p_config.accent_color * Color(1, 1, 1, 0.9));
2459
			sm_node_selected_style->set_shadow_size(8 * EDSCALE);
2460
			sm_node_selected_style->set_shadow_color(p_config.shadow_color);
2461

2462
			Ref<StyleBoxFlat> sm_node_playing_style = sm_node_selected_style->duplicate();
2463
			sm_node_playing_style->set_border_color(p_config.warning_color);
2464
			sm_node_playing_style->set_shadow_color(p_config.warning_color * Color(1, 1, 1, 0.2));
2465
			sm_node_playing_style->set_draw_center(false);
2466

2467
			p_theme->set_stylebox("node_frame", "GraphStateMachine", sm_node_style);
2468
			p_theme->set_stylebox("node_frame_selected", "GraphStateMachine", sm_node_selected_style);
2469
			p_theme->set_stylebox("node_frame_playing", "GraphStateMachine", sm_node_playing_style);
2470

2471
			Ref<StyleBoxFlat> sm_node_start_style = sm_node_style->duplicate();
2472
			sm_node_start_style->set_border_width_all(1 * EDSCALE);
2473
			sm_node_start_style->set_border_color(p_config.success_color.lightened(0.24));
2474
			p_theme->set_stylebox("node_frame_start", "GraphStateMachine", sm_node_start_style);
2475

2476
			Ref<StyleBoxFlat> sm_node_end_style = sm_node_style->duplicate();
2477
			sm_node_end_style->set_border_width_all(1 * EDSCALE);
2478
			sm_node_end_style->set_border_color(p_config.error_color);
2479
			p_theme->set_stylebox("node_frame_end", "GraphStateMachine", sm_node_end_style);
2480

2481
			p_theme->set_font("node_title_font", "GraphStateMachine", p_theme->get_font(SceneStringName(font), SNAME("Label")));
2482
			p_theme->set_font_size("node_title_font_size", "GraphStateMachine", p_theme->get_font_size(SceneStringName(font_size), SNAME("Label")));
2483
			p_theme->set_color("node_title_font_color", "GraphStateMachine", p_config.font_color);
2484

2485
			p_theme->set_color("transition_color", "GraphStateMachine", p_config.font_color);
2486
			p_theme->set_color("transition_disabled_color", "GraphStateMachine", p_config.font_color * Color(1, 1, 1, 0.2));
2487
			p_theme->set_color("transition_icon_color", "GraphStateMachine", Color(1, 1, 1));
2488
			p_theme->set_color("transition_icon_disabled_color", "GraphStateMachine", Color(1, 1, 1, 0.2));
2489
			p_theme->set_color("highlight_color", "GraphStateMachine", p_config.accent_color);
2490
			p_theme->set_color("highlight_disabled_color", "GraphStateMachine", p_config.accent_color * Color(1, 1, 1, 0.6));
2491
			p_theme->set_color("focus_color", "GraphStateMachine", p_config.accent_color);
2492
			p_theme->set_color("guideline_color", "GraphStateMachine", p_config.font_color * Color(1, 1, 1, 0.3));
2493

2494
			p_theme->set_color("playback_color", "GraphStateMachine", p_config.font_color);
2495
			p_theme->set_color("playback_background_color", "GraphStateMachine", p_config.font_color * Color(1, 1, 1, 0.3));
2496
		}
2497
	}
2498

2499
	// TileSet editor.
2500
	p_theme->set_stylebox("expand_panel", "TileSetEditor", p_config.tree_panel_style);
2501
}
2502

2503
Product

Resources

Company
