/***********************************************************************************************************                                                uC/GUI*                        Universal graphic software for embedded applications**                       (c) Copyright 2002, Micrium Inc., Weston, FL*                       (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH**              礐/GUI is protected by international copyright laws. Knowledge of the*              source code may not be used to write a similar product. This file may*              only be used in accordance with a license and should not be redistributed*              in any way. We appreciate your understanding and fairness.*----------------------------------------------------------------------File        : WIDGET_Progbar.cPurpose     : Simple demo shows the use of the PROGBAR widget----------------------------------------------------------------------*/#include "gui.h"#include "progbar.h"/*********************************************************************            Shows the use of progress bars**********************************************************************/static void DemoProgBar(void) {  int i;  PROGBAR_Handle ahProgBar[2];  GUI_Clear();  GUI_SetColor(GUI_WHITE);  GUI_SetFont(&GUI_Font8x16);  GUI_DispStringAt("Progress bar", 30,80);  /* Create `em */    ahProgBar[0] = PROGBAR_Create(30,100,100,20, WM_CF_SHOW);  ahProgBar[1] = PROGBAR_Create( 30,150,100,10, WM_CF_SHOW);  /* Use memory device (optional, for better looks) */  PROGBAR_EnableMemdev(ahProgBar[0]);  PROGBAR_EnableMemdev(ahProgBar[1]);  GUI_Delay (1000);  PROGBAR_SetMinMax(ahProgBar[1], 0, 500);  while(1) {    PROGBAR_SetFont(ahProgBar[0], &GUI_Font8x16);    if (LCD_GetDevCap(LCD_DEVCAP_BITSPERPIXEL) <= 4) {      PROGBAR_SetBarColor(ahProgBar[0], 0, GUI_DARKGRAY);      PROGBAR_SetBarColor(ahProgBar[0], 1, GUI_LIGHTGRAY);    } else {      PROGBAR_SetBarColor(ahProgBar[0], 0, GUI_GREEN);      PROGBAR_SetBarColor(ahProgBar[0], 1, GUI_RED);    }    for (i=0; i<=100; i++) {      PROGBAR_SetValue(ahProgBar[0], i);      PROGBAR_SetValue(ahProgBar[1], i);      GUI_Delay(50);      WM_Paint(ahProgBar[0]);      WM_Paint(ahProgBar[1]);    }    PROGBAR_SetText(ahProgBar[0], "Tank empty");    for (; i>=0; i--) {      PROGBAR_SetValue(ahProgBar[0], i);      PROGBAR_SetValue(ahProgBar[1], 200-i);      GUI_Delay(50);      WM_Paint(ahProgBar[0]);      WM_Paint(ahProgBar[1]);    }    PROGBAR_SetText(ahProgBar[0], "Any text ...");    PROGBAR_SetTextAlign(ahProgBar[0], GUI_TA_LEFT);    for (; i<=100; i++) {      PROGBAR_SetValue(ahProgBar[0], i);      PROGBAR_SetValue(ahProgBar[1], 200+i);      GUI_Delay(50);      WM_Paint(ahProgBar[0]);      WM_Paint(ahProgBar[1]);    }    PROGBAR_SetTextAlign(ahProgBar[0], GUI_TA_RIGHT);    for (; i>=0; i--) {      PROGBAR_SetValue(ahProgBar[0], i);      PROGBAR_SetValue(ahProgBar[1], 400-i);      GUI_Delay(50);      WM_Paint(ahProgBar[0]);      WM_Paint(ahProgBar[1]);    }    PROGBAR_SetFont(ahProgBar[0], &GUI_FontComic18B_1);    PROGBAR_SetText(ahProgBar[0], "Any font ...");    for (; i<=100; i++) {      PROGBAR_SetValue(ahProgBar[0], i);      PROGBAR_SetValue(ahProgBar[1], 400+i);      GUI_Delay(50);      WM_Paint(ahProgBar[0]);      WM_Paint(ahProgBar[1]);    }    if (GetKey()!=0xff)    	break;  }  PROGBAR_DisableMemdev(ahProgBar[0]);  PROGBAR_DisableMemdev(ahProgBar[1]);  PROGBAR_Delete(ahProgBar[0]);  PROGBAR_Delete(ahProgBar[1]);    GUI_Clear(); }/*********************************************************************                 main**********************************************************************/void Widget_Progbar(void) {  GUI_Clear();  DemoProgBar();}