PictTranslateMsg Function

Microchip Graphics Library

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Microchip Graphics Library

WORD PictTranslateMsg(
    void * pObj, 
    GOL_MSG * pMsg
);

Overview

This function evaluates the message from a user if the message will affect the object or not. The table below enumerates the translated messages for each event accepted by the PICTURE Object.

Translated Message	Input Source	Events	Description
PICT_MSG_SELECTED	Touch Screen	EVENT_PRESS, EVENT_RELEASE, EVENT_MOVE	If events occurs and the x,y position falls in the area of the picture.
OBJ_MSG_INVALID	Any	Any	If the message did not affect the object.

Input Parameters

Input Parameters	Description
GOL_MSG * pMsg	Pointer to the message struct containing the message from the user interface.
pPict	The pointer to the object where the message will be evaluated to check if the message will affect the object.

Returns

Returns the translated message depending on the received GOL message:

PICT_MSG_SELECTED – Picture is touched.
OBJ_MSG_INVALID – Picture is not affected

Preconditions

none

Side Effects

none

Library API > Graphics Object Layer API > GOL Objects > Picture Control > PictTranslateMsg Function

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