Icon::Icon(Renderer* pRenderer, const std::string &fileName, int width, int height)
: RenderRectangle(pRenderer),
m_fileName(fileName)
{
m_textureID = -1;
m_dynamicTextureID = -1;
m_pRenderer->LoadTexture(fileName.c_str(), &m_TextureWidth, &m_TextureHeight, &m_TextureWidthPower2, &m_TextureHeightPower2, &m_textureID);
m_pIcon = NULL;
// Set dimensions
SetDimensions(0, 0, width, height);
CreateDrawBuffer();
m_dynamicTexture = false;
m_flippedX = false;
m_flippedY = false;
}
void DrawMsgHandler(tMessage *pMsg)
{
static Draw_t *pInfo;
static unsigned char *pData;
static unsigned int Size = 0;
if (pMsg->Options & DRAW_MSG_BEGIN)
{
pInfo = (Draw_t *)pMsg->pBuffer;
pData = pMsg->pBuffer + DRAW_INFO_SIZE;
if (!(pMsg->Options & DRAW_MSG_END))
{
pInfo = (Draw_t *)pvPortMalloc(DRAW_INFO_SIZE);
PrintF("%cA:%04X %u", pInfo ? PLUS : NOK, pInfo, DRAW_INFO_SIZE);
if (pInfo == NULL) return;
memcpy(pInfo, pMsg->pBuffer, DRAW_INFO_SIZE);
PrintF("Id:%02X X:%u Y:%u Opt:%02X", pInfo->Id, pInfo->X, pInfo->Y, pInfo->Opt);
PrintF("W:%u H:%u WgtId:%02X", pInfo->Width, pInfo->Height, pInfo->WidgetId);
PrintF("TxtLen:%u Align:%u", pInfo->TextLen, pInfo->Align);
if (pInfo->Id & DRAW_ID_TYPE_BMP)
Size = pInfo->Opt & DRAW_OPT_FILL ? 1 : WIDTH_IN_BYTES(pInfo->Width) * pInfo->Height;
else Size = pInfo->TextLen;
pData = (unsigned char *)pvPortMalloc(Size);
PrintF("%cA:%04X %u", pData ? PLUS : NOK, pData, Size);
if (pData == NULL)
{
vPortFree(pInfo);
return;
}
Size = pMsg->Length - DRAW_INFO_SIZE;
memcpy(pData, pMsg->pBuffer + DRAW_INFO_SIZE, Size);
}
}
else // pure data in payload
{
if (pData == NULL)
{
PrintS("#DrwMsg:empty payload");
return;
}
memcpy(pData + Size, pMsg->pBuffer, pMsg->Length);
Size += pMsg->Length;
}
if (pMsg->Options & DRAW_MSG_END)
{
unsigned char Mode = (pMsg->Options & DRAW_MSG_MODE) >> 6;
if (Mode == IDLE_MODE) CreateDrawBuffer(pInfo->WidgetId);
Draw(pInfo, pData, Mode);
if (Mode == IDLE_MODE && (pMsg->Options & DRAW_WIDGET_END))
DrawWidgetToSram(pInfo->WidgetId);
if (Size)
{
PrintF("-F:%04X %04X", pInfo, pData);
vPortFree(pData);
vPortFree(pInfo);
Size = 0;
}
}
MultiTextureIcon::MultiTextureIcon(Renderer* pRenderer)
: RenderRectangle(pRenderer)
{
CreateDrawBuffer();
}
