142 lines
3.1 KiB
C++
142 lines
3.1 KiB
C++
/**
|
|
*******************************************************************************
|
|
* @file ewolButton.cpp
|
|
* @brief ewol Button widget system (Sources)
|
|
* @author Edouard DUPIN
|
|
* @date 07/11/2011
|
|
* @par Project
|
|
* ewol
|
|
*
|
|
* @par Copyright
|
|
* Copyright 2011 Edouard DUPIN, all right reserved
|
|
*
|
|
* This software is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY.
|
|
*
|
|
* Licence summary :
|
|
* You can modify and redistribute the sources code and binaries.
|
|
* You can send me the bug-fix
|
|
*
|
|
* Term of the licence in in the file licence.txt.
|
|
*
|
|
*******************************************************************************
|
|
*/
|
|
|
|
#include <widget/ewolButton.h>
|
|
|
|
#include <ewolOObject.h>
|
|
|
|
|
|
|
|
const char * ewolEventButtonPressed = "ewol Button Pressed";
|
|
|
|
|
|
|
|
#undef __class__
|
|
#define __class__ "ewol::Button"
|
|
|
|
ewol::Button::Button(void)
|
|
{
|
|
m_label = "No Label";
|
|
}
|
|
|
|
ewol::Button::Button(etk::String newLabel)
|
|
{
|
|
m_label = newLabel;
|
|
}
|
|
|
|
|
|
ewol::Button::~Button(void)
|
|
{
|
|
|
|
}
|
|
|
|
bool ewol::Button::CalculateMinSize(void)
|
|
{
|
|
//SetMinSise(55, 24);
|
|
int32_t fontId = GetDefaultFontId();
|
|
int32_t minWidth = ewol::GetWidth(fontId, m_label.c_str());
|
|
int32_t minHeight = ewol::GetHeight(fontId);
|
|
m_minSize.x = 10+minWidth;
|
|
m_minSize.y = 10+minHeight;
|
|
return true;
|
|
}
|
|
|
|
|
|
void ewol::Button::SetLabel(etk::String newLabel)
|
|
{
|
|
m_label = newLabel;
|
|
}
|
|
|
|
void ewol::Button::SetValue(bool val)
|
|
{
|
|
|
|
}
|
|
|
|
bool ewol::Button::GetValue(void)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
|
|
void ewol::Button::OnRegenerateDisplay(void)
|
|
{
|
|
// clean the object list ...
|
|
ClearOObjectList();
|
|
|
|
ewol::OObject2DColored * tmpOObjects = new ewol::OObject2DColored;
|
|
tmpOObjects->SetColor(0.0, 0.0, 0.0, 1.0);
|
|
tmpOObjects->Rectangle( 2, 2, m_size.x-4, m_size.y-4);
|
|
tmpOObjects->SetColor(1.0, 1.0, 1.0, 1.0);
|
|
tmpOObjects->Rectangle( 3, 3, m_size.x-6, m_size.y-6);
|
|
AddOObject(tmpOObjects, "BouttonDecoration");
|
|
|
|
color_ts textColorFg;
|
|
textColorFg.red = 0.0;
|
|
textColorFg.green = 0.0;
|
|
textColorFg.blue = 0.0;
|
|
textColorFg.alpha = 1.0;
|
|
|
|
|
|
ewol::OObject2DText * tmpText = new ewol::OObject2DText("", -1, textColorFg);
|
|
|
|
int32_t fontId = GetDefaultFontId();
|
|
int32_t fontHeight = ewol::GetHeight(fontId);
|
|
int32_t fontWidth = ewol::GetWidth(fontId, m_label.c_str());
|
|
int32_t posy = (m_size.y - fontHeight - 6)/2 + 3;
|
|
int32_t posx = (m_size.x - fontWidth - 6)/2 + 3;
|
|
tmpText->Text(posx, posy, m_label.c_str());
|
|
AddOObject(tmpText, "BouttonText");
|
|
|
|
|
|
// Regenerate the event Area:
|
|
EventAreaRemoveAll();
|
|
coord origin;
|
|
coord size;
|
|
origin.x = 3.0;
|
|
origin.y = 3.0;
|
|
size.x = m_size.x-6;
|
|
size.y = m_size.y-6;
|
|
AddEventArea(origin, size, FLAG_EVENT_INPUT_1 | FLAG_EVENT_INPUT_CLICKED_ALL, ewolEventButtonPressed);
|
|
}
|
|
|
|
/*
|
|
bool ewol::Button::OnEventInput(int32_t IdInput, eventInputType_te typeEvent, double x, double y)
|
|
{
|
|
EWOL_DEBUG("Event on BT ...");
|
|
return true;
|
|
}
|
|
*/
|
|
|
|
bool ewol::Button::OnEventArea(const char * generateEventId, double x, double y)
|
|
{
|
|
bool eventIsOK = false;
|
|
//EWOL_DEBUG("Receive event : \"" << generateEventId << "\"");
|
|
if(ewolEventButtonPressed == generateEventId) {
|
|
EWOL_INFO("BT pressed ... " << m_label);
|
|
eventIsOK = true;
|
|
}
|
|
|
|
return eventIsOK;
|
|
}
|