/** Creates an empty text
* @return orxTEXT / orxNULL
*/
orxTEXT *orxFASTCALL orxText_Create()
{
orxTEXT *pstResult;
/* Checks */
orxASSERT(sstText.u32Flags & orxTEXT_KU32_STATIC_FLAG_READY);
/* Creates text */
pstResult = orxTEXT(orxStructure_Create(orxSTRUCTURE_ID_TEXT));
/* Created? */
if(pstResult != orxNULL)
{
/* Inits it */
pstResult->zString = orxNULL;
pstResult->pstFont = orxNULL;
/* Inits flags */
orxStructure_SetFlags(pstResult, orxTEXT_KU32_FLAG_NONE, orxTEXT_KU32_MASK_ALL);
/* Increases counter */
orxStructure_IncreaseCounter(pstResult);
}
else
{
/* Logs message */
orxDEBUG_PRINT(orxDEBUG_LEVEL_DISPLAY, "Failed to create structure for text.");
}
/* Done! */
return pstResult;
}
/** Deletes all texts
*/
static orxINLINE void orxText_DeleteAll()
{
orxTEXT *pstText;
/* Gets first text */
pstText = orxTEXT(orxStructure_GetFirst(orxSTRUCTURE_ID_TEXT));
/* Non empty? */
while(pstText != orxNULL)
{
/* Deletes text */
orxText_Delete(pstText);
/* Gets first text */
pstText = orxTEXT(orxStructure_GetFirst(orxSTRUCTURE_ID_TEXT));
}
return;
}
/** Updates graphic size (recompute)
* @param[in] _pstGraphic Concerned graphic
* @return orxSTATUS_SUCCESS / orxSTATUS_FAILURE
*/
orxSTATUS orxFASTCALL orxGraphic_UpdateSize(orxGRAPHIC *_pstGraphic)
{
orxSTATUS eResult = orxSTATUS_SUCCESS;
/* Checks */
orxASSERT(sstGraphic.u32Flags & orxGRAPHIC_KU32_STATIC_FLAG_READY);
orxSTRUCTURE_ASSERT(_pstGraphic);
/* Is data a texture? */
if(orxTEXTURE(_pstGraphic->pstData) != orxNULL)
{
/* Updates coordinates */
orxTexture_GetSize(orxTEXTURE(_pstGraphic->pstData), &(_pstGraphic->fWidth), &(_pstGraphic->fHeight));
}
/* Is data a text? */
else if(orxTEXT(_pstGraphic->pstData) != orxNULL)
{
/* Inits full coordinates */
orxText_GetSize(orxTEXT(_pstGraphic->pstData), &(_pstGraphic->fWidth), &(_pstGraphic->fHeight));
}
else
{
/* Failure */
eResult = orxSTATUS_FAILURE;
}
/* Valid and has a relative pivot? */
if((eResult != orxSTATUS_FAILURE)
&& (orxStructure_TestFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_RELATIVE_PIVOT)))
{
/* Updates relative pivot */
orxGraphic_SetRelativePivot(_pstGraphic, orxStructure_GetFlags(_pstGraphic, orxGRAPHIC_KU32_MASK_ALIGN));
}
/* Done! */
return eResult;
}
/** Event handler
* @param[in] _pstEvent Sent event
* @return orxSTATUS_SUCCESS if handled / orxSTATUS_FAILURE otherwise
*/
static orxSTATUS orxFASTCALL orxText_EventHandler(const orxEVENT *_pstEvent)
{
orxSTATUS eResult = orxSTATUS_SUCCESS;
/* Locale? */
if(_pstEvent->eType == orxEVENT_TYPE_LOCALE)
{
/* Select language event? */
if(_pstEvent->eID == orxLOCALE_EVENT_SELECT_LANGUAGE)
{
orxTEXT *pstText;
/* For all texts */
for(pstText = orxTEXT(orxStructure_GetFirst(orxSTRUCTURE_ID_TEXT));
pstText != orxNULL;
pstText = orxTEXT(orxStructure_GetNext(pstText)))
{
const orxSTRING zLocaleKey;
/* Gets its corresponding locale string */
zLocaleKey = orxText_GetLocaleKey(pstText, orxTEXT_KZ_CONFIG_STRING);
/* Valid? */
if(zLocaleKey != orxNULL)
{
const orxSTRING zText;
/* Gets its localized value */
zText = orxLocale_GetString(zLocaleKey);
/* Valid? */
if(*zText != orxCHAR_NULL)
{
/* Updates text */
orxText_SetString(pstText, zText);
}
}
/* Gets its corresponding locale font */
zLocaleKey = orxText_GetLocaleKey(pstText, orxTEXT_KZ_CONFIG_FONT);
/* Valid? */
if(zLocaleKey != orxNULL)
{
orxFONT *pstFont;
/* Creates font */
pstFont = orxFont_CreateFromConfig(orxLocale_GetString(zLocaleKey));
/* Valid? */
if(pstFont != orxNULL)
{
/* Updates text */
if(orxText_SetFont(pstText, pstFont) != orxSTATUS_FAILURE)
{
/* Sets its owner */
orxStructure_SetOwner(pstFont, pstText);
/* Updates flags */
orxStructure_SetFlags(pstText, orxTEXT_KU32_FLAG_INTERNAL, orxTEXT_KU32_FLAG_NONE);
}
else
{
/* Sets default font */
orxText_SetFont(pstText, orxFONT(orxFont_GetDefaultFont()));
}
}
}
}
}
}
/* Resource */
else
{
/* Checks */
orxASSERT(_pstEvent->eType == orxEVENT_TYPE_RESOURCE);
/* Add or update? */
if((_pstEvent->eID == orxRESOURCE_EVENT_ADD) || (_pstEvent->eID == orxRESOURCE_EVENT_UPDATE))
{
orxRESOURCE_EVENT_PAYLOAD *pstPayload;
/* Gets payload */
pstPayload = (orxRESOURCE_EVENT_PAYLOAD *)_pstEvent->pstPayload;
/* Is config group? */
if(pstPayload->u32GroupID == orxString_ToCRC(orxCONFIG_KZ_RESOURCE_GROUP))
{
orxTEXT *pstText;
/* For all texts */
for(pstText = orxTEXT(orxStructure_GetFirst(orxSTRUCTURE_ID_TEXT));
pstText != orxNULL;
pstText = orxTEXT(orxStructure_GetNext(pstText)))
{
/* Match origin? */
if(orxConfig_GetOriginID(pstText->zReference) == pstPayload->u32NameID)
{
/* Re-processes its config data */
orxText_ProcessConfigData(pstText);
}
}
}
}
}
/* Done! */
return eResult;
}
/** Sets graphic data
* @param[in] _pstGraphic Graphic concerned
* @param[in] _pstData Data structure to set / orxNULL
* @return orxSTATUS_SUCCESS / orxSTATUS_FAILURE
*/
orxSTATUS orxFASTCALL orxGraphic_SetData(orxGRAPHIC *_pstGraphic, orxSTRUCTURE *_pstData)
{
orxSTATUS eResult = orxSTATUS_SUCCESS;
/* Checks */
orxASSERT(sstGraphic.u32Flags & orxGRAPHIC_KU32_STATIC_FLAG_READY);
orxSTRUCTURE_ASSERT(_pstGraphic);
/* Had previous data? */
if(_pstGraphic->pstData != orxNULL)
{
/* Updates structure reference counter */
orxStructure_DecreaseCounter(_pstGraphic->pstData);
/* Internally handled? */
if(orxStructure_TestFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_INTERNAL))
{
/* Removes its owner */
orxStructure_SetOwner(_pstGraphic->pstData, orxNULL);
/* 2D data? */
if(orxStructure_TestFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_2D))
{
/* Deletes it */
orxTexture_Delete(orxTEXTURE(_pstGraphic->pstData));
}
/* Text data? */
else if(orxStructure_TestFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_TEXT))
{
/* Deletes it */
orxText_Delete(orxTEXT(_pstGraphic->pstData));
}
else
{
/* Logs message */
orxDEBUG_PRINT(orxDEBUG_LEVEL_DISPLAY, "Non-2d (texture/text) graphics not supported yet.");
/* Updates result */
eResult = orxSTATUS_FAILURE;
}
/* Updates flags */
orxStructure_SetFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_NONE, orxGRAPHIC_KU32_FLAG_INTERNAL);
}
/* Cleans reference */
_pstGraphic->pstData = orxNULL;
}
/* Valid & sets new data? */
if((eResult != orxSTATUS_FAILURE) && (_pstData != orxNULL))
{
/* Stores it */
_pstGraphic->pstData = _pstData;
/* Updates structure reference counter */
orxStructure_IncreaseCounter(_pstData);
/* Is data a texture? */
if(orxTEXTURE(_pstData) != orxNULL)
{
/* Updates flags */
orxStructure_SetFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_2D, orxGRAPHIC_KU32_MASK_TYPE);
}
/* Is data a text? */
else if(orxTEXT(_pstData) != orxNULL)
{
/* Updates flags */
orxStructure_SetFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_TEXT, orxGRAPHIC_KU32_MASK_TYPE);
}
else
{
/* Logs message */
orxDEBUG_PRINT(orxDEBUG_LEVEL_DISPLAY, "Data given is not a texture nor a text.");
/* Updates flags */
orxStructure_SetFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_NONE, orxGRAPHIC_KU32_MASK_TYPE);
/* Updates result */
eResult = orxSTATUS_FAILURE;
}
}
else
{
/* Updates flags */
orxStructure_SetFlags(_pstGraphic, orxGRAPHIC_KU32_FLAG_NONE, orxGRAPHIC_KU32_MASK_TYPE);
}
/* Done! */
return eResult;
}
