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										 |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*  slider.h                                                             */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*                       This file is part of:                           */ | 
					
						
							|  |  |  | /*                           GODOT ENGINE                                */ | 
					
						
							|  |  |  | /*                    http://www.godotengine.org                         */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
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										 |  |  | /* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur.                 */ | 
					
						
							| 
									
										
										
										
											2017-04-08 00:11:42 +02:00
										 |  |  | /* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md)    */ | 
					
						
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										 |  |  | /*                                                                       */ | 
					
						
							|  |  |  | /* 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.                */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | #ifndef SLIDER_H
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							|  |  |  | #define SLIDER_H
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							|  |  |  | #include "scene/gui/range.h"
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							|  |  |  | class Slider : public Range { | 
					
						
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										 |  |  | 	GDCLASS(Slider, Range); | 
					
						
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							|  |  |  | 	struct Grab { | 
					
						
							|  |  |  | 		int pos; | 
					
						
							|  |  |  | 		float uvalue; | 
					
						
							|  |  |  | 		bool active; | 
					
						
							|  |  |  | 	} grab; | 
					
						
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							|  |  |  | 	int ticks; | 
					
						
							|  |  |  | 	bool mouse_inside; | 
					
						
							|  |  |  | 	Orientation orientation; | 
					
						
							|  |  |  | 	float custom_step; | 
					
						
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							|  |  |  | protected: | 
					
						
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										 |  |  | 	void _gui_input(Ref<InputEvent> p_event); | 
					
						
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										 |  |  | 	void _notification(int p_what); | 
					
						
							|  |  |  | 	static void _bind_methods(); | 
					
						
							|  |  |  | 	bool ticks_on_borders; | 
					
						
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										 |  |  | public: | 
					
						
							|  |  |  | 	virtual Size2 get_minimum_size() const; | 
					
						
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							|  |  |  | 	void set_custom_step(float p_custom_step); | 
					
						
							|  |  |  | 	float get_custom_step() const; | 
					
						
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							|  |  |  | 	void set_ticks(int p_count); | 
					
						
							|  |  |  | 	int get_ticks() const; | 
					
						
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							|  |  |  | 	void set_ticks_on_borders(bool); | 
					
						
							|  |  |  | 	bool get_ticks_on_borders() const; | 
					
						
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										 |  |  | 	Slider(Orientation p_orientation = VERTICAL); | 
					
						
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										 |  |  | }; | 
					
						
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							|  |  |  | class HSlider : public Slider { | 
					
						
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										 |  |  | 	GDCLASS(HSlider, Slider); | 
					
						
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										 |  |  | public: | 
					
						
							|  |  |  | 	HSlider() | 
					
						
							|  |  |  | 		: Slider(HORIZONTAL) { set_v_size_flags(0); } | 
					
						
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										 |  |  | }; | 
					
						
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							|  |  |  | class VSlider : public Slider { | 
					
						
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										 |  |  | 	GDCLASS(VSlider, Slider); | 
					
						
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										 |  |  | public: | 
					
						
							|  |  |  | 	VSlider() | 
					
						
							|  |  |  | 		: Slider(VERTICAL) { set_h_size_flags(0); } | 
					
						
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										 |  |  | }; | 
					
						
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							|  |  |  | #endif // SLIDER_H
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