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/*************************************************************************/
/* style_box_editor_plugin.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "style_box_editor_plugin.h"
#include "editor/editor_scale.h"
bool EditorInspectorPluginStyleBox::can_handle(Object *p_object) {
return Object::cast_to<StyleBox>(p_object) != NULL;
}
void EditorInspectorPluginStyleBox::parse_begin(Object *p_object) {
Ref<StyleBox> sb = Ref<StyleBox>(Object::cast_to<StyleBox>(p_object));
StyleBoxPreview *preview = memnew(StyleBoxPreview);
preview->edit(sb);
add_custom_control(preview);
}
bool EditorInspectorPluginStyleBox::parse_property(Object *p_object, Variant::Type p_type, const String &p_path, PropertyHint p_hint, const String &p_hint_text, int p_usage) {
return false; //do not want
}
void EditorInspectorPluginStyleBox::parse_end() {
}
void StyleBoxPreview::edit(const Ref<StyleBox> &p_stylebox) {
if (stylebox.is_valid())
stylebox->disconnect("changed", callable_mp(this, &StyleBoxPreview::_sb_changed));
stylebox = p_stylebox;
if (p_stylebox.is_valid()) {
preview->add_theme_style_override("panel", stylebox);
stylebox->connect("changed", callable_mp(this, &StyleBoxPreview::_sb_changed));
}
_sb_changed();
}
void StyleBoxPreview::_sb_changed() {
preview->update();
}
void StyleBoxPreview::_redraw() {
if (stylebox.is_valid()) {
Rect2 preview_rect = preview->get_rect();
// Re-adjust preview panel to fit all drawn content
Rect2 draw_rect = stylebox->get_draw_rect(preview_rect);
preview_rect.size -= draw_rect.size - preview_rect.size;
preview_rect.position -= draw_rect.position - preview_rect.position;
preview->draw_style_box(stylebox, preview_rect);
}
}
void StyleBoxPreview::_bind_methods() {
}
StyleBoxPreview::StyleBoxPreview() {
preview = memnew(Control);
preview->set_custom_minimum_size(Size2(0, 150 * EDSCALE));
preview->set_clip_contents(true);
preview->connect("draw", callable_mp(this, &StyleBoxPreview::_redraw));
add_margin_child(TTR("Preview:"), preview);
}
StyleBoxEditorPlugin::StyleBoxEditorPlugin(EditorNode *p_node) {
Ref<EditorInspectorPluginStyleBox> inspector_plugin;
inspector_plugin.instance();
add_inspector_plugin(inspector_plugin);
}
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