int GUIDEMO_Delay(int t) {
int r = 0;
#if GUI_WINSUPPORT
int tRem, tEnd = GUI_GetTime() + t;
PROGBAR_Handle hProg;
WM_SetForegroundWindow(_ahButton[0]);
hProg = (t >100) ? PROGBAR_Create(_FrameWinPosX[1] + 10,
_FrameWinPosY[1] + 25,
_FrameWinSizeX[1] - 20,
7,
WM_CF_SHOW|WM_CF_STAYONTOP) : 0;
#if GUI_SUPPORT_MEMDEV
PROGBAR_EnableMemdev(hProg);
#endif
PROGBAR_SetMinMax(hProg, 0, t);
for (; tRem = tEnd - GUI_GetTime(), (tRem > 0) && !GUIDEMO_CheckCancel();) {
PROGBAR_SetValue(hProg, t - tRem);
WM_ExecIdle();
GUI_Delay(10);
}
PROGBAR_Delete(hProg);
_UpdateCmdWin();
WM_ExecIdle();
#else
GUI_Delay(t);
#endif
return r;
}
/*******************************************************************
*
* _DemoProgBar
*/
static void _DemoProgBar(void) {
PROGBAR_Handle ahProgBar;
int i;
GUI_SetFont(&GUI_Font8x16);
GUI_DispStringAt("Progress bar", 100,80);
/* Create progress bar */
ahProgBar = PROGBAR_Create(100, 100, 100, 20, WM_CF_SHOW);
GUI_Delay (500);
/* Modify progress bar */
for (i = 0; i <= 100; i++) {
PROGBAR_SetValue(ahProgBar, i);
GUI_Delay(10);
}
GUI_Delay (400);
/* Delete progress bar */
PROGBAR_Delete(ahProgBar);
GUI_ClearRect(0, 50, 319, 239);
GUI_Delay(750);
}
int GUIDEMO_WaitKey(void) {
int r = 0;
int tMax = GUI_GetTime() + 4000;
int tDiff;
#if GUI_WINSUPPORT
PROGBAR_Handle hProg = PROGBAR_Create(LCD_GetXSize() - 70,
LCD_GetYSize() - 40,
80, 5, WM_CF_SHOW);
#endif
while (tDiff = tMax-GUI_GetTime(), (tDiff > 0) && !GUIDEMO_CheckCancel()) {
if ((r = GUI_GetKey()) != 0)
break;
}
#if GUI_WINSUPPORT
PROGBAR_Delete(hProg);
WM_ExecIdle();
#endif
return r;
}
/*******************************************************************
*
* _DemoProgBar
*/
static void _DemoProgBar(void) {
int i;
PROGBAR_Handle ahProgBar[2];
GUI_SetBkColor(GUI_BLACK);
GUI_Clear();
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_Font24_ASCII);
GUI_DispStringHCenterAt("WIDGET_Progbar - Sample", 160, 5);
GUI_SetFont(&GUI_Font8x16);
GUI_DispStringAt("Progress bar", 100,80);
//
// Create the progbars
//
ahProgBar[0] = PROGBAR_Create(100,100,100,20, WM_CF_SHOW);
ahProgBar[1] = PROGBAR_Create( 80,150,140,10, WM_CF_SHOW);
//
// Use memory device (optional, for better looks)
//
PROGBAR_EnableMemdev(ahProgBar[0]);
PROGBAR_EnableMemdev(ahProgBar[1]);
PROGBAR_SetMinMax(ahProgBar[1], 0, 500);
PROGBAR_SetFont(ahProgBar[0], &GUI_Font8x16);
GUI_Delay(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);
}
PROGBAR_SetTextAlign(ahProgBar[0], GUI_TA_HCENTER);
PROGBAR_SetText(ahProgBar[0], NULL);
for (i=0; i<=100; i++) {
PROGBAR_SetValue(ahProgBar[0], i);
PROGBAR_SetValue(ahProgBar[1], i);
GUI_Delay(5);
}
PROGBAR_SetText(ahProgBar[0], "Tank empty");
for (; i>=0; i--) {
PROGBAR_SetValue(ahProgBar[0], i);
PROGBAR_SetValue(ahProgBar[1], 200-i);
GUI_Delay(5);
}
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(5);
}
PROGBAR_SetTextAlign(ahProgBar[0], GUI_TA_RIGHT);
for (; i>=0; i--) {
PROGBAR_SetValue(ahProgBar[0], i);
PROGBAR_SetValue(ahProgBar[1], 400-i);
GUI_Delay(5);
}
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(5);
}
GUI_Delay(500);
}
}
void GUIDEMO_DemoProgBar(void) {
int i, iRep;
int XMid = LCD_GetXSize() / 2;
int YMid = LCD_GetYSize() / 2;
int Length[2] = {100, 140};
int Height[2] = {20, 10};
#if GUIDEMO_LARGE
int MaxReps = 2;
#else
int MaxReps = 1;
#endif
PROGBAR_Handle ahProgBar[2];
GUIDEMO_ShowIntro("Widgets",
"\nProgressbars in"
"\nall variations");
GUI_Clear();
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_Font8x16);
GUI_DispStringHCenterAt("Progress bar", XMid, YMid - 40);
/* Create `em */
ahProgBar[0] = PROGBAR_Create(XMid - Length[0] / 2,
YMid - 15,
Length[0],
Height[0],
WM_CF_SHOW);
ahProgBar[1] = PROGBAR_Create(XMid - Length[1] / 2,
YMid + 20,
Length[1],
Height[1],
WM_CF_SHOW);
/* Use memory device (optional, for better looks) */
#if GUI_SUPPORT_MEMDEV
PROGBAR_EnableMemdev(ahProgBar[0]);
PROGBAR_EnableMemdev(ahProgBar[1]);
#endif
GUIDEMO_Delay (1000);
PROGBAR_SetMinMax(ahProgBar[1], 0, 500);
for (iRep = 0; iRep < MaxReps; iRep++) {
PROGBAR_SetFont(ahProgBar[0], &GUI_Font8x16);
#if (LCD_BITSPERPIXEL == 2)
PROGBAR_SetBarColor(ahProgBar[0], 0, GUI_BLACK);
PROGBAR_SetBarColor(ahProgBar[1], 0, GUI_BLACK);
PROGBAR_SetBarColor(ahProgBar[0], 1, GUI_LIGHTGRAY);
#elif (LCD_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);
#endif
for (i = 0; (i <= 100) && !GUIDEMO_CheckCancel(); i++) {
PROGBAR_SetValue(ahProgBar[0], i);
PROGBAR_SetValue(ahProgBar[1], i);
GUI_Delay(5);
}
PROGBAR_SetText(ahProgBar[0], "Tank empty");
for (; (i >= 0)&& !GUIDEMO_CheckCancel(); i--) {
PROGBAR_SetValue(ahProgBar[0], i);
PROGBAR_SetValue(ahProgBar[1], 200 - i);
GUI_Delay(5);
}
PROGBAR_SetText(ahProgBar[0], "Any text ...");
PROGBAR_SetTextAlign(ahProgBar[0], GUI_TA_LEFT);
for (; (i <= 100)&& !GUIDEMO_CheckCancel(); i++) {
PROGBAR_SetValue(ahProgBar[0], i);
PROGBAR_SetValue(ahProgBar[1], 200 + i);
GUI_Delay(5);
}
for (; (i >= 0)&& !GUIDEMO_CheckCancel(); i--) {
PROGBAR_SetValue(ahProgBar[0], i);
PROGBAR_SetValue(ahProgBar[1], 400 - i);
GUI_Delay(5);
}
PROGBAR_SetFont(ahProgBar[0], &GUI_FontComic18B_1);
PROGBAR_SetText(ahProgBar[0], "Any font ...");
for (; (i <= 100)&& !GUIDEMO_CheckCancel(); i++) {
PROGBAR_SetValue(ahProgBar[0], i);
PROGBAR_SetValue(ahProgBar[1], 400 + i);
GUI_Delay(5);
}
GUIDEMO_Delay(1000);
}
GUIDEMO_Delay(1000);
PROGBAR_Delete(ahProgBar[0]);
PROGBAR_Delete(ahProgBar[1]);
GUIDEMO_Delay(1000);
GUI_SetFont(&GUI_Font10S_ASCII);
}
/*********************************************************************
*
* MainTask
*
**********************************************************************
*/
void MainTask(void)
{
GUI_Init();
WM_SetCreateFlags(WM_CF_MEMDEV); /* Use memory devices on all windows to avoid flicker */
WM_EnableMemdev(WM_HBKWIN);
WM_SetCallback(WM_HBKWIN, &_cbBkWin);
GUI_SetBkColor(GUI_BLUE);
GUI_SetFont(&GUI_Font16B_1);
GUI_Clear();
ahButton[0] = BUTTON_Create(318-52,152,75-21, 20, GUI_ID_ADC, BUTTON_CF_SHOW );
BUTTON_SetTextColor(ahButton[0],BUTTON_CI_UNPRESSED,GUI_GREEN);
BUTTON_SetFont(ahButton[0],&GUI_Font16B_1);
BUTTON_SetText(ahButton[0],"Inc");
ahButton[1] = BUTTON_Create(318-52,174,75-21, 20, GUI_ID_DAC, BUTTON_CF_SHOW );
BUTTON_SetTextColor(ahButton[1],BUTTON_CI_UNPRESSED,GUI_GREEN);
BUTTON_SetFont(ahButton[1],&GUI_Font16B_1);
BUTTON_SetText(ahButton[1],"Dec");
ahButton[2] = BUTTON_Create(318-52,196,75-21, 20, GUI_ID_FFT, BUTTON_CF_SHOW );
BUTTON_SetTextColor(ahButton[2],BUTTON_CI_UNPRESSED,GUI_GREEN);
BUTTON_SetFont(ahButton[2],&GUI_Font16B_1);
BUTTON_SetText(ahButton[2],"Switch");
ahButton[3] = BUTTON_Create(318-52,218,75-21, 20, GUI_ID_Spectrum, BUTTON_CF_SHOW );
BUTTON_SetTextColor(ahButton[3],BUTTON_CI_UNPRESSED,GUI_GREEN);
BUTTON_SetFont(ahButton[3],&GUI_Font16B_1);
BUTTON_SetText(ahButton[3],"Spectr");
ahProgbar[0]=PROGBAR_Create(318-52,2,75-21,20,WM_CF_SHOW);
PROGBAR_SetBarColor(ahProgbar[0],0,GUI_MAGENTA);
PROGBAR_SetBarColor(ahProgbar[0],1,GUI_RED);
PROGBAR_SetFont(ahProgbar[0],&GUI_Font16B_1);
PROGBAR_SetMinMax(ahProgbar[0],0,100);
WIDGET_SetEffect(ahProgbar[0], &WIDGET_Effect_3D);
ahScrollbar[0]=SCROLLBAR_Create(0,11,12,217,0,GUI_ID_OSCLevel,WM_CF_SHOW,SCROLLBAR_CF_VERTICAL);
SCROLLBAR_SetNumItems(ahScrollbar[0],200);
SCROLLBAR_SetValue(ahScrollbar[0],100);
DispButton();
DispChInfo();
ConfigRefresh=0;
fRefresh =1;
while(1)
{
if(ConfigRefresh == 0)
{
if (fRefresh)
{
fRefresh = 0;
if(g_DSO.HoldEn == 1)
{
DispChInfo();
}
}
if (g_DSO.HoldEn == 0)
{
StopADC(); /* 暂停采样 */
DispFrame();
DispChInfo();
DispCh1Wave();
FFT_Convert();
StartADC(); /* 开始采样 */
}
PROGBAR_SetValue(ahProgbar[0],OSCPUUsage);
}
GUI_Delay(50);
}
}
