abl_swim_font.h

sharp触摸屏测试代码

/***********************************************************************
 * $Workfile:   abl_swim_font.h  $
 * $Revision:   1.1  $
 * $Author:   WellsK  $
 * $Date:   Jun 25 2003 14:14:16  $
 *
 * Project: Font management for SWIM
 *
 * Description:
 *     This package provides the following font capabilities with SWIM:
 *         Font selection
 *         Text positioning
 *         newline and window scrolling
 *         Text display with multiple, selectable fonts
 *
 * Revision History:
 * $Log:   //smaicnt2/pvcs/VM/sharpmcu/archives/sharpmcu/software/abl/include/abl_swim_font.h-arc  $
 * 
 *    Rev 1.1   Jun 25 2003 14:14:16   WellsK
 * Changed swim_set_font function to accept pointer to a font
 * data structure instead of an enumeration.
 * 
 *    Rev 1.0   Jun 09 2003 12:02:14   WellsK
 * Initial revision.
 * 
 *
 ***********************************************************************
 * SHARP MICROELECTRONICS OF THE AMERICAS MAKES NO REPRESENTATION
 * OR WARRANTIES WITH RESPECT TO THE PERFORMANCE OF THIS SOFTWARE,
 * AND SPECIFICALLY DISCLAIMS ANY RESPONSIBILITY FOR ANY DAMAGES, 
 * SPECIAL OR CONSEQUENTIAL, CONNECTED WITH THE USE OF THIS SOFTWARE.
 *
 * SHARP MICROELECTRONICS OF THE AMERICAS PROVIDES THIS SOFTWARE SOLELY 
 * FOR THE PURPOSE OF SOFTWARE DEVELOPMENT INCORPORATING THE USE OF A 
 * SHARP MICROCONTROLLER OR SYSTEM-ON-CHIP PRODUCT. USE OF THIS SOURCE
 * FILE IMPLIES ACCEPTANCE OF THESE CONDITIONS.
 *
 * COPYRIGHT (C) 2001 SHARP MICROELECTRONICS OF THE AMERICAS, INC.
 *     CAMAS, WA
 **********************************************************************/
 
#ifndef ABL_SWIM_FONT_H
#define ABL_SWIM_FONT_H

#ifdef __cplusplus
#if __cplusplus
extern "C"
{
#endif
#endif

#include "abl_types.h"
#include "abl_swim.h"

/***********************************************************************
 * Text drawing functions
 **********************************************************************/

/* Put a text message at an X, Y pixel coordinate in the window */
void swim_put_text_xy(SWIM_WINDOW_T *win,
                      const CHAR *text,
                      INT_32 x,
                      INT_32 y);

/* Sets the X, Y pixel coordinates for the next text operation */
void swim_set_xy(SWIM_WINDOW_T *win,
                 INT_32 x,
                 INT_32 y);

/* Returns the X, Y pixel coordinates for the next text operation */
void swim_get_xy(SWIM_WINDOW_T *win,
                 INT_32 *x,
                 INT_32 *y);

/* Puts a null-terminated string of text in a window */
void swim_put_text(SWIM_WINDOW_T *win,
                   const CHAR *text);

/* Puts a null-terminated string of text in a window, but will move an
   entire word to the next line if it will not fit on the present
   line */
void swim_put_ltext(SWIM_WINDOW_T *win,
                    const CHAR *text);

/* Puts a single character to the window */
void swim_put_char(SWIM_WINDOW_T *win,
                   const CHAR textchar);

/* Puts a newline in the window */
void swim_put_newline(SWIM_WINDOW_T *win);

/* Select the active font */
void swim_set_font(SWIM_WINDOW_T *win,
                   FONT_T *font);

/* Returns the active font's height in pixels */
INT_16 swim_get_font_height(SWIM_WINDOW_T *win);

/* Create a title bar */
void swim_set_title(SWIM_WINDOW_T *win,
                    const CHAR *title,
                    COLOR_T ttlbkcolor);

/* Enables and disables font backgrounds */
void swim_set_font_trasparency(SWIM_WINDOW_T *win, INT_32 trans);

#ifdef __cplusplus
}
#endif

#endif /* ABL_SWIM_FONT_H */