Textblock - Argox PA-20 Programming Manual

TextBlock is a floating window printing rectangle area on screen. TextBlock defines it‟s
activated area anywhere within LCD screen display. A out of display area definition is not
allowed.
Each TextBlock has individual attribute definition for position, size, font , background
color or bmp. There are total 16 TextBlocks. TextBlock(0) is system default Window. The
setting of TextBlock(0) can‟t change. TextBlock(1~15) are user defined.
SetTextBlockMode
Purpose：
Set TextBlock mode for single or multi layer.
Syntax：
void SetTextBlockMode(int slMode);
Example call：
SetTextBlockMode(0);
#include "SDK.h "
Includes：
Description：
This function can set the TextBlock mode for single or multi layer.
Single layer is the same as PT-20, only backup TextBlock in only one
layer. Multi layer can backup each TextBlock in it‟s buffers.
When you change the mode setting, all the TextBlock will be reset.
Returns：
None
Notice：
slMode = 0, set mode for single layer.
slMode = 1, set mode for multi layer.
GetTextBlockMode
Purpose：
Get TextBlock mode.
Syntax：
int GetTextBlockMode(void);
Example call：
GetTextBlockMode();
#include "SDK.h "
Includes：
Description：
This function can get the TextBlock mode status.
Returns：
0:Single mode.
1.Multi mode.
DefineTextBlock
Purpose：
Define TextBlock setting.
Syntax：
BOOL DefineTextBlock(S32 slBlockNo,S32 slSelFont,S32
slBGType,U32* ulBGData,S32 slColumn,S32 slRow,S32 slXPos,S32
slYPos)
Example call：
DefineTextBlock(1,0,TYPE_IMAGE,(U32*)gausImage_PA20LOGO,10,8,
40,20);
#include "SDK.h "
Includes：
PT-20 Programming Guide

TextBlock

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