radiobutton.h

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00001 /*
00002 **  ClanLib SDK
00003 **  Copyright (c) 1997-2011 The ClanLib Team
00004 **
00005 **  This software is provided 'as-is', without any express or implied
00006 **  warranty.  In no event will the authors be held liable for any damages
00007 **  arising from the use of this software.
00008 **
00009 **  Permission is granted to anyone to use this software for any purpose,
00010 **  including commercial applications, and to alter it and redistribute it
00011 **  freely, subject to the following restrictions:
00012 **
00013 **  1. The origin of this software must not be misrepresented; you must not
00014 **     claim that you wrote the original software. If you use this software
00015 **     in a product, an acknowledgment in the product documentation would be
00016 **     appreciated but is not required.
00017 **  2. Altered source versions must be plainly marked as such, and must not be
00018 **     misrepresented as being the original software.
00019 **  3. This notice may not be removed or altered from any source distribution.
00020 **
00021 **  Note: Some of the libraries ClanLib may link to may have additional
00022 **  requirements or restrictions.
00023 **
00024 **  File Author(s):
00025 **
00026 **    Magnus Norddahl
00027 **    Harry Storbacka
00028 */
00029 
00032 
00033 #pragma once
00034 
00035 #include "../api_gui.h"
00036 #include "../gui_component.h"
00037 #include "../../Core/Signals/callback_v0.h"
00038 
00039 class CL_RadioButton_Impl;
00040 
00044 class CL_API_GUI CL_RadioButton : public CL_GUIComponent
00045 {
00048 public:
00049 
00053         CL_RadioButton(CL_GUIComponent *parent);
00054 
00055         virtual ~CL_RadioButton();
00056 
00060 public:
00061 
00062         using CL_GUIComponent::get_named_item;
00063 
00067         static CL_RadioButton *get_named_item(CL_GUIComponent *reference_component, const CL_StringRef &id);
00068 
00072         CL_String get_text() const;
00073 
00077         int get_id() const;
00078 
00082         bool is_selected() const;
00083 
00087         CL_String get_group_name() const;
00088 
00092 public:
00093 
00097         void set_text(const CL_StringRef &text);
00098 
00102         void set_id(int id);
00103 
00107         void set_selected(bool selected);
00108 
00112         void set_group_name(const CL_String &str);
00113 
00117 public:
00118 
00122         CL_Callback_v0 &func_selected();
00123 
00127         CL_Callback_v0 &func_unselected();
00128 
00130 
00131         CL_Callback_v1<CL_RadioButton*> &func_group_selection_changed();
00135 private:
00136         CL_SharedPtr<CL_RadioButton_Impl> impl;
00137 
00138         friend class CL_RadioButton_Impl;
00140 };
00141