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/*
* Copyright (c) 2009-2015 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef _WPOPUP_H_
#define _WPOPUP_H_
#include "WControl.h"
#include <functional>
/**
* @class WPopup
* @brief This class is the pop-up class to make easy to create pop-up.
*
*
* The %WPopup is the general pop-up class.
*/
class WAPP_ASSIST_EXPORT WPopup : public WControl
{
public:
/**
* This is the default constructor for this class.
*
*/
WPopup();
/**
* This is the constructor with title and content string.
*
*/
WPopup( const char* title, const char* textContent );
public:
/**
* Sets the title string of the pop-up.
*
* @param[in] title title text string
*
* @see setContent()
*/
void setTitle( const char* title );
/**
* Sets the content string of the pop-up.
*
* @param[in] text content text string
*
* @see other setContent()
*/
void setContent( const char* text );
/**
* Sets the content of the pop-up with WControl instance.
* This instance life-time will be attached to WPopup instance.
*
* @param[in] control WControl instance to be set
*
* @see other setContent()
*/
void setContent( WControl* control );
/**
* Sets the creation function of the content Evas Object of the pop-up.
*
* @param[in] contentCreateCb content creation function object. At this function, it should return evas object created for content.
*
* @see other setContent()
*/
void setContent( const std::function<Evas_Object* (Evas_Object* parent)> contentCreateCb );
/**
* Sets the string ID's domain name to be automatically translated on language change. The text content and title text should be set with string ID.
*
* @param[in] textDomain text domain name
*
* @see setTitle( const char* title), setContent( const char* text)
*/
void setTextTranslatable( const char* textDomain );
/**
* Add buttons with button text string and button pressed callback function.
*
* @param[in] buttonText text string of button
* @param[in] buttonCb callback function object to be called when button is pressed.
* At this function, if it returns true, pop-up will be deleted. If not, pop-up will not.
*
* @return true if succeeded
*/
bool addButton(const char* buttonText, const std::function<void (bool* destroyPopup)> buttonCb, const std::function<void (Evas_Object* button)> setPropertyCb = NULL );
/**
* Add handler function when back button is pressed.
* If it is not set, pop-up will be closed.
*
* @param[in] backCb call back function object.
* If it returns true, pop-up will be closed, if not, remained.
*
*/
void setOnBack( const std::function<void (bool* destroyPopup)> backCb );
/**
* Add handler function to set more properties of pop-up.
* It will be called just after pop-up evas object is created in onCreate method.
*
* @param[in] morePropertiesCb callback function object
*
* @return true if succeeded
*/
void setOnMoreProperties( const std::function<void(Evas_Object* popup)>& morePropertiesCb );
protected:
/**
* Override it, if you want to create your own pop-up. WPopup::onCreate will be called at the end of that function.
* This method comes from WControl class.
*
* @param[in] parent parent evas object
* @param[in] param user data
*
* @return Evas object created
*/
virtual Evas_Object* onCreate(Evas_Object* parent, void* param);
/**
* It is called when pop-up instance is deleted. This method comes from WControl class.
*
* @see onCreate()
*/
virtual void onDestroy();
protected:
/**
* This is the destructor for this class.
*
*/
virtual ~WPopup();
private:
WDECLARE_PRIVATE_IMPL(WPopup);
WDISABLE_COPY_AND_ASSIGN(WPopup);
};
#endif // _WPOPUP_H_
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