a7f49ac9a1
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90 lines
3.4 KiB
C++
90 lines
3.4 KiB
C++
/*************************************************************************/
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/* popup.h */
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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) 2007-2020 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
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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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#ifndef POPUP_H
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#define POPUP_H
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#include "scene/gui/control.h"
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class Popup : public Control {
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GDCLASS(Popup, Control);
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bool exclusive;
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bool popped_up;
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private:
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void _popup(const Rect2 &p_bounds = Rect2(), const bool p_centered = false);
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protected:
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virtual void _post_popup() {}
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void _gui_input(Ref<InputEvent> p_event);
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void _notification(int p_what);
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virtual void _fix_size();
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static void _bind_methods();
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public:
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enum {
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NOTIFICATION_POST_POPUP = 80,
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NOTIFICATION_POPUP_HIDE = 81
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};
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void set_exclusive(bool p_exclusive);
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bool is_exclusive() const;
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void popup_centered_ratio(float p_screen_ratio = 0.75);
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void popup_centered(const Size2 &p_size = Size2());
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void popup_centered_minsize(const Size2 &p_minsize = Size2());
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void set_as_minsize();
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void popup_centered_clamped(const Size2 &p_size = Size2(), float p_fallback_ratio = 0.75);
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virtual void popup(const Rect2 &p_bounds = Rect2());
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virtual String get_configuration_warning() const;
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Popup();
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~Popup();
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};
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class PopupPanel : public Popup {
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GDCLASS(PopupPanel, Popup);
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protected:
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void _update_child_rects();
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void _notification(int p_what);
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public:
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void set_child_rect(Control *p_child);
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virtual Size2 get_minimum_size() const;
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PopupPanel();
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};
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#endif
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