176 lines
4.6 KiB
C++
176 lines
4.6 KiB
C++
/**
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*******************************************************************************
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* @file ewolWidget.cpp
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* @brief basic ewol Widget (Sources)
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* @author Edouard DUPIN
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* @date 18/10/2011
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* @par Project
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* ewol
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*
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* @par Copyright
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* Copyright 2011 Edouard DUPIN, all right reserved
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY.
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*
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* Licence summary :
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* You can modify and redistribute the sources code and binaries.
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* You can send me the bug-fix
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*
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* Term of the licence in in the file licence.txt.
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*
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*******************************************************************************
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*/
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#include <ewolWidget.h>
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ewol::Widget::Widget(void)
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{
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m_origin.x = 0.0;
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m_origin.y = 0.0;
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m_minSize.x = -1.0;
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m_minSize.y = -1.0;
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m_size.x = 10.0;
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m_size.y = 10.0;
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m_maxSize.x = -1.0;
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m_maxSize.y = -1.0;
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m_expendX = false;
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m_expendY = false;
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}
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ewol::Widget::~Widget(void)
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{
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}
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bool ewol::Widget::CalculateSize(double availlableX, double availlableY)
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{
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return true;
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}
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bool ewol::Widget::GenEventInput(int32_t IdInput, eventInputType_te typeEvent, double x, double y)
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{
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bool ended = false;
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for(int32_t iii=m_inputEvent.Size()-1; iii>=0; iii--) {
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if (EWOL_EVENT_AREA == m_inputEvent[iii].mode) {
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if( m_inputEvent[iii].area.origin.x <= x
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&& m_inputEvent[iii].area.origin.y <= y
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&& m_inputEvent[iii].area.origin.x + m_inputEvent[iii].area.size.x > x
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&& m_inputEvent[iii].area.origin.y + m_inputEvent[iii].area.size.y > y )
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{
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if( (m_inputEvent[iii].area.flags & (1<<(IdInput-1)) )
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&& ( ( (FLAG_EVENT_INPUT_MOTION & m_inputEvent[iii].area.flags) && EVENT_INPUT_TYPE_MOVE == typeEvent)
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|| ( (FLAG_EVENT_INPUT_ENTER & m_inputEvent[iii].area.flags) && EVENT_INPUT_TYPE_ENTER == typeEvent)
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|| ( (FLAG_EVENT_INPUT_LEAVE & m_inputEvent[iii].area.flags) && EVENT_INPUT_TYPE_LEAVE == typeEvent)
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|| ( (FLAG_EVENT_INPUT_DOWN & m_inputEvent[iii].area.flags) && EVENT_INPUT_TYPE_DOWN == typeEvent)
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|| ( (FLAG_EVENT_INPUT_UP & m_inputEvent[iii].area.flags) && EVENT_INPUT_TYPE_UP == typeEvent)
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|| ( (FLAG_EVENT_INPUT_CLICKED & m_inputEvent[iii].area.flags) && EVENT_INPUT_TYPE_SINGLE == typeEvent)
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|| ( (FLAG_EVENT_INPUT_CLICKED_DOUBLE & m_inputEvent[iii].area.flags) && EVENT_INPUT_TYPE_DOUBLE == typeEvent)
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|| ( (FLAG_EVENT_INPUT_CLICKED_TRIPLE & m_inputEvent[iii].area.flags) && EVENT_INPUT_TYPE_TRIPLE == typeEvent)
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)
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)
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{
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ended = OnEventArea(m_inputEvent[iii].generateEventId, x, y);
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if (true == ended) {
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break;
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}
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// todo : call other link widget :
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if (-1 != m_inputEvent[iii].widgetCall) {
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ewol::Widget * tmpWidget = NULL;
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//tmpWidget = ewol::GetWidgetWithID(newEvent.widgetCall);
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ended = tmpWidget->OnEventAreaExternal(m_uniqueId, m_inputEvent[iii].generateEventId, x, y);
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if (true == ended) {
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break;
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}
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}
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}
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}
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}
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}
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if (false == ended) {
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return OnEventInput(IdInput, typeEvent, x, y);
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}
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return ended;
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}
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bool ewol::Widget::GenEventShortCut(bool shift, bool control, bool alt, bool pomme, char UTF8_data[UTF8_MAX_SIZE])
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{
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return true;
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}
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bool ewol::Widget::AddEventArea(coord origin, coord size, uint64_t flags, const char * generateEventId)
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{
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if( origin.x < 0.0
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|| origin.y < 0.0)
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{
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EWOL_WARNING("origin under 0.0 ... out of range");
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return false;
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}
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if( size.x < 0.0
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|| size.y < 0.0)
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{
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EWOL_WARNING("size under 0.0 ... out of range");
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return false;
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}
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if( origin.x > m_size.x
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|| origin.y > m_size.y)
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{
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EWOL_WARNING("origin out of range");
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return false;
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}
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if( origin.x + size.x > m_size.x
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|| origin.y + size.y > m_size.y)
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{
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EWOL_WARNING("end area out of size");
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return false;
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}
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event_ts newEvent;
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newEvent.generateEventId = generateEventId;
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newEvent.widgetCall = -1; // by default no widget is called
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newEvent.mode = EWOL_EVENT_AREA;
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newEvent.area.origin = origin;
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newEvent.area.size = size;
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newEvent.area.flags = flags;
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m_inputEvent.PushBack(newEvent);
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EWOL_DEBUG("Add an area event...");
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return true;
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}
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bool ewol::Widget::AddEventShortCut(bool shift, bool control, bool alt, bool pomme, char UTF8_data[UTF8_MAX_SIZE], const char * generateEventId)
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{
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return true;
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}
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bool ewol::Widget::AddEventShortCut(char * descriptiveString, const char * generateEventId)
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{
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return true;
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}
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bool ewol::Widget::ExternLinkOnEvent(const char * eventName, int32_t widgetId)
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{
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return true;
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}
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bool ewol::Widget::GenericDraw(void)
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{
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return true;
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}
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//} // ???
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