/* **************************************************************************** PROJECT : GRAPE_APP FILE : $Id: write.h 25427 2013-06-14 07:55:45Z nan.wang $ ============================================================================ DESCRIPTION Write Module Interface ============================================================================ C O P Y R I G H T ============================================================================ Copyright (c) 2014 by Renesas Electronics (Europe) GmbH. Arcadiastrasse 10 D-40472 Duesseldorf Germany All rights reserved. ============================================================================ Purpose: only for testing, not for mass production DISCLAIMER LICENSEE has read, understood and accepted the terms and conditions defined in the license agreement, especially the usage rights. In any case, it is LICENSEE's responsibility to make sure that any user of the software complies with the terms and conditions of the signed license agreement. SAMPLE CODE is not part of the licensed software, as such it must not be used in mass-production applications. It can only be used for evaluation and demonstration purposes at customer�s premises listed in the signed license agreement. **************************************************************************** */ #ifndef _WRITE_H_ #define _WRITE_H_ #include "font.h" #ifdef __cplusplus extern "C" { #endif /*********************************************************** Title: Write Module Interface This header is the interface to the DRW2D based bitmap write functions. */ /*********************************************************** Section: Global Functions */ /*********************************************************** Function: SelectFont Select font for operation. The 'write' module uses an internal pointer to the font, which is used by any text operation. This function sets that pointer. Parameters: Font - Font to be used Returns: void */ void SelectFont(const Font_t *Font); /*********************************************************** Function: GetFontHeight Get height of the font. The function returns the height in pixel of the selected font. Parameters: void Returns: Height of font. */ int GetFontHeight(void); /*********************************************************** Function: GetCharWidth Get character width. The function returns the width of a character in pixel when using the currently selected font. Parameters: Character - ASCII value of the character Returns: Character width in pixel. */ int GetCharWidth(char Character); /*********************************************************** Function: GetTextWidth Return width of a text. The function returns the width of a text in pixel when using the currently selected font. Parameters: Text - Pointer to a 0 terminated string Returns: Text width in pixel */ int GetTextWidth(char *Text); /*********************************************************** Function: GetTextHeight Return height of a text. The function returns the height of a text in pixel when using the currently selected font. Parameters: Text - Pointer to a 0 terminated string Returns: Text height in pixel */ int GetTextHeight(char *Text); /*********************************************************** Function: Write Write a text. Use the currently selected buffer, font and color to draw a text at the given position. Parameters: Dev - R_DRW2D handle PosX - Display X position PosY - Display Y position Color - Color to multiply with the font texture. Text - Pointer to a 0 terminated string Returns: void */ void Write( r_drw2d_Device_t Dev, int PosX, int PosY, r_drw2d_Color_t Color, char *Text ); void Write_String(r_drw2d_Device_t Dev,int PosX, int PosY, r_drw2d_Color_t Color, char *Text); void Write_Hanzi(r_drw2d_Device_t Dev,int PosX, int PosY, r_drw2d_Color_t Color, uint16_t a[],uint16_t count); unsigned int Get_Unicode_Words_Width(unsigned int Unicode_16t); #ifdef __cplusplus } #endif #endif /* _WRITE_H_ */