/*********************************************************************
*
* _AddScrollbar
*/
static void _AddScrollbar(MULTIPAGE_Handle hObj, MULTIPAGE_Obj* pObj, int x, int y, int w, int h) {
SCROLLBAR_Handle hScroll;
if ((hScroll = WM_GetScrollbarH(hObj)) == 0) {
hScroll = SCROLLBAR_Create(x, y, w, h, hObj, GUI_ID_HSCROLL, WM_CF_SHOW, 0);
WIDGET_SetEffect(hScroll, pObj->Widget.pEffect);
} else {
WM_MoveChildTo(hScroll, x, y);
WM_SetSize(hScroll, w, h);
}
pObj->Widget.State |= MULTIPAGE_STATE_SCROLLMODE;
}
/*********************************************************************
*
* 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);
}
}
