/*********************************************************************
*
* GUIDEMO_ShowIntro
*
* This function has to be called by every sample
*/
void GUIDEMO_ShowIntro(const char * acTitle, const char * acDescription) {
int xSize, ySize, xCenter, yCenter, FontDistY, TimeWait, i;
xSize = LCD_GetXSize();
ySize = LCD_GetYSize();
xCenter = xSize >> 1;
yCenter = ySize >> 1;
GUIDEMO_HideInfoWin();
GUIDEMO_ShowControlWin();
GUI_Exec();
GUIDEMO_DrawBk(1);
GUI_SetColor(GUI_WHITE);
//
// Title
//
GUI_SetTextMode(GUI_TM_TRANS);
GUI_SetFont(&GUI_FontRounded22);
GUI_DispStringHCenterAt(acTitle, xCenter, 60);
//
// Description
//
GUI_SetFont(&GUI_FontSouvenir18);
FontDistY = GUI_GetFontDistY();
GUI_DispStringHCenterAt(acDescription, xCenter, yCenter - FontDistY + 10);
//
// Determine time to wait
//
i = 0;
while (acDescription[i]) {
i++;
}
TimeWait = i * 80;
GUIDEMO_Wait(TimeWait);
}
/*********************************************************************
*
* _cbBk
*/
static void _cbBk_test(WM_MESSAGE * pMsg) {
switch (pMsg->MsgId) {
case WM_PAINT:
GUIDEMO_DrawBk(1);
break;
default:
WM_DefaultProc(pMsg);
}
}
/*********************************************************************
*
* MainTask
*/
void GUIDEMO_AntialiasedText(void) {
unsigned OldAlphaState;
GUIDEMO_ShowIntro("Antialiased Text", "Output antialiased text\non different backgrounds.");
GUIDEMO_DrawBk();
GUIDEMO_DispTitle("Antialiased text sample");
OldAlphaState = GUI_EnableAlpha(1);
_DrawScreen();
GUIDEMO_Wait(4000);
GUI_EnableAlpha(OldAlphaState);
}
/*********************************************************************
*
* GUIDEMO_Intro
*
**********************************************************************
*/
void GUIDEMO_Intro(void) {
char acVersion[30] = "Version of emWin: ";
int xCenter, xSize, ySize;
xSize = LCD_GetXSize();
ySize = LCD_GetYSize();
xCenter = xSize >> 1;
GUIDEMO_DrawBk(0);
GUI_AA_SetFactor(3);
GUI_AA_DrawArc(60*3,60*3,50*3,50*3,0,180);
GUI_SetTextMode(GUI_TM_TRANS);
//
// emWin
//
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_FontRounded22);
GUI_DispStringHCenterAt("emWin", xCenter, (FACTOR_EMWIN * ySize) >> SCREEN_DIV);
//
// emWin description
//
GUI_SetFont(&GUI_FontSouvenir18);
GUI_DispStringHCenterAt("Universal graphic software\nfor embedded applications", xCenter, (FACTOR_DESC * ySize) >> SCREEN_DIV);
//
// Any text
//
GUI_SetColor(0x2288ff);
GUI_DispStringHCenterAt("Any CPU - Any Display - Any Application", xCenter, (FACTOR_ANY_COMP * ySize) >> SCREEN_DIV);
//
// Compiled
//
GUI_SetFont(&GUI_Font10S_ASCII);
GUI_DispStringHCenterAt("Compiled " __DATE__ " "__TIME__, xCenter, ((FACTOR_ANY_COMP * ySize) >> SCREEN_DIV) + DIST_ANY_COMP);
//
// Version
//
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_FontSouvenir18);
strcat(acVersion, GUI_GetVersionString());
GUI_DispStringHCenterAt(acVersion, xCenter, (FACTOR_VERSION * ySize) >> SCREEN_DIV);
//
// Logo
//
GUI_DrawBitmap(&bmSeggerLogo, (xSize - bmSeggerLogo.XSize) >> 1, (FACTOR_LOGO * ySize) >> SCREEN_DIV);
//
// www.segger.com
//
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_FontRounded22);
GUI_DispStringHCenterAt("www.segger.com", xCenter, (FACTOR_WWW * ySize) >> SCREEN_DIV);
GUIDEMO_Delay(5000);
}
/*********************************************************************
*
* GUIDEMO_Intro
*
**********************************************************************
*/
void GUIDEMO_Intro(void) {
char acVersion[30] = "Version of STemWin: ";
int xCenter, xSize, ySize;
xSize = LCD_GetXSize();
ySize = LCD_GetYSize();
xCenter = xSize >> 1;
GUIDEMO_DrawBk(0);
GUI_SetTextMode(GUI_TM_TRANS);
//
// emWin
//
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_FontRounded22);
GUI_DispStringHCenterAt("STemWin", xCenter, (FACTOR_EMWIN * ySize) >> SCREEN_DIV);
//
// emWin description
//
GUI_SetFont(&GUI_Font16_ASCII);
GUI_DispStringHCenterAt("Universal graphic software\nfor embedded applications", xCenter, (FACTOR_DESC * ySize) >> SCREEN_DIV);
//
// Any text
//
GUI_SetColor(0x2288ff);
GUI_DispStringHCenterAt("For STM32 MCU Products - Cortex M3 - Cortex M4", xCenter, (FACTOR_ANY_COMP * ySize) >> SCREEN_DIV);
//
// Compiled
//
GUI_SetFont(&GUI_Font10S_ASCII);
GUI_DispStringHCenterAt("Compiled " __DATE__ " "__TIME__, xCenter, ((FACTOR_ANY_COMP * ySize) >> SCREEN_DIV) + DIST_ANY_COMP);
//
// Version
//
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_Font16_ASCII);
strcat(acVersion, GUI_GetVersionString());
GUI_DispStringHCenterAt(acVersion, xCenter, (FACTOR_VERSION * ySize) >> SCREEN_DIV);
//
// Logo
//
GUI_DrawBitmap(&bmSTLogo, (xSize - bmSeggerLogo.XSize) >> 1, (FACTOR_LOGO * ySize) >> SCREEN_DIV);
//
// www.segger.com
//
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_FontRounded22);
GUI_DispStringHCenterAt("www.st.com/stm32", xCenter, (FACTOR_WWW * ySize) >> SCREEN_DIV);
GUIDEMO_Delay(5000);
}
/*********************************************************************
*
* GUIDEMO_VScreen
*/
void GUIDEMO_VScreen(void) {
int ySize, vySize;
ySize = LCD_GetYSize();
vySize = LCD_GetVYSize();
if (vySize < (ySize << 1)) {
return;
}
GUIDEMO_ShowIntro("VScreen demo",
"Demonstrates how to use\n"
"virtual screens");
GUIDEMO_DrawBk(1);
_DemoVScreen();
GUI_SetOrg(0, 0);
}
/*********************************************************************
*
* GUIDEMO_VScreen
*/
void GUIDEMO_VScreen(void) {
int vySize;
int ySize;
ySize = LCD_GetYSize();
vySize = LCD_GetVYSize();
if (vySize < (ySize * 2)) {
GUIDEMO_ConfigureDemo("Virtual Screen", "Works only with a virtual screen with at least twice the ySize of the display.\nDemo will be skipped...", GUIDEMO_SHOW_CURSOR | GUIDEMO_SHOW_INFO | GUIDEMO_SHOW_CONTROL);
return;
}
GUIDEMO_ConfigureDemo("Virtual Screen", "Demonstrates how to use\nvirtual screens", GUIDEMO_SHOW_CURSOR | GUIDEMO_SHOW_INFO | GUIDEMO_SHOW_CONTROL);
GUIDEMO_DrawBk();
_DemoVScreen();
GUI_SetOrg(0, 0);
}
/*********************************************************************
*
* _DispCursor
*/
static void _DispCursor(void) {
int xSize;
int ySize;
xSize = LCD_GetXSize();
ySize = LCD_GetYSize();
_ScreenX0 = (xSize - XSIZE_MIN) / 2;
_ScreenY0 = (ySize - YSIZE_MIN) / 2;
GUIDEMO_DrawBk();
GUI_SetTextMode(GUI_TM_TRANS);
GUI_SetFont(&GUI_FontRounded22);
GUI_DispStringHCenterAt("Available cursors", xSize / 2, 12);
//
// Display the cursors
//
_ShowCursorType(&_CursorArrow, _ScreenX0 + 20, _ScreenY0 + 50);
_ShowCursorType(&_CursorCross, _ScreenX0 + 20, _ScreenY0 + 120);
_ShowCursorType(&_CursorArrowI, _ScreenX0 + 140, _ScreenY0 + 50);
_ShowCursorType(&_CursorCrossI, _ScreenX0 + 140, _ScreenY0 + 120);
}
/*********************************************************************
*
* GUIDEMO_Speed
*/
void GUIDEMO_Speed(void) {
GUI_RECT ClipRect;
GUI_RECT Rect;
unsigned aColorIndex[8];
char cText[40] = { 0 };
U32 PixelsPerSecond;
int TimeStart;
int vySize;
int xSize;
int ySize;
int i;
xSize = LCD_GetXSize();
ySize = LCD_GetYSize();
vySize = LCD_GetVYSize();
if (vySize > ySize) {
ClipRect.x0 = 0;
ClipRect.y0 = 0;
ClipRect.x1 = xSize;
ClipRect.y1 = ySize;
GUI_SetClipRect(&ClipRect);
}
GUIDEMO_ShowIntro("High speed", "Multi layer clipping\nHighly optimized drivers");
GUIDEMO_HideControlWin();
for (i = 0; i< 8; i++) {
aColorIndex[i] = GUI_Color2Index(_aColor[i]);
}
TimeStart = GUIDEMO_GetTime();
for (i = 0; ((GUIDEMO_GetTime() - TimeStart) < 5000) && (GUIDEMO_CheckCancel() == 0); i++) {
GUI_SetColorIndex(aColorIndex[i&7]);
//
// Calculate random positions
//
Rect.x0 = rand() % xSize - xSize / 2;
Rect.y0 = rand() % ySize - ySize / 2;
Rect.x1 = Rect.x0 + 20 + rand() % xSize;
Rect.y1 = Rect.y0 + 20 + rand() % ySize;
GUI_FillRect(Rect.x0, Rect.y0, Rect.x1, Rect.y1);
//
// Clip rectangle to visible area and add the number of pixels (for speed computation)
//
if (Rect.x1 >= xSize) {
Rect.x1 = xSize - 1;
}
if (Rect.y1 >= ySize) {
Rect.y1 = ySize - 1;
}
if (Rect.x0 < 0 ) {
Rect.x0 = 0;
}
if (Rect.y1 < 0) {
Rect.y1 = 0;
}
GUI_Exec();
//
// Allow short breaks so we do not use all available CPU time ...
//
}
GUIDEMO_NotifyStartNext();
PixelsPerSecond = _GetPixelsPerSecond();
GUI_SetClipRect(NULL);
GUIDEMO_DrawBk();
GUI_SetColor(GUI_WHITE);
GUI_SetTextMode(GUI_TM_TRANS);
GUI_SetFont(&GUI_FontRounded22);
GUI_DrawBitmap(&bmSeggerLogo70x35, 5, 5);
GUIDEMO_AddStringToString(cText, "Pixels/sec: ");
GUIDEMO_AddIntToString(cText, PixelsPerSecond);
GUI_DispStringHCenterAt(cText, xSize / 2, (ySize - GUI_GetFontSizeY()) / 2);
GUIDEMO_Delay(4000);
}
void GUIDEMO_ColorBar(void) {
GUI_COLOR ColorStartBlack, ColorStartWhite;
char acText[80] = { 0 };
int NumColors, BitsPerPixel, xSize, ySize;
int Time, TimeStart;
int Dir, Index;
xSize = LCD_GetXSize();
ySize = LCD_GetYSize();
GUIDEMO_ShowIntro("Color bar",
"STemWin features an integrated\n"
"color management which automatically finds\n"
"the best available color for any logical color");
GUIDEMO_DrawBk(1);
//
// Heading
//
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_FontRounded22);
GUI_DispStringHCenterAt("Color bars", xSize >> 1, 12);
GUI_SetFont(&GUI_Font16_ASCII);
//
// Colors
//
GUI_DispStringAt("Red", 1, Y_START);
GUI_DispStringAt("Green", 1, Y_START + Y_STEP * 2);
GUI_DispStringAt("Blue", 1, Y_START + Y_STEP * 4);
GUI_DispStringAt("Grey", 1, Y_START + Y_STEP * 5 + (Y_STEP >> 1));
GUI_DispStringAt("Yellow", 1, Y_START + Y_STEP * 7);
GUI_DispStringAt("Cyan", 1, Y_START + Y_STEP * 9);
GUI_DispStringAt("Magenta", 1, Y_START + Y_STEP * 11);
//
// Additional Information
//
GUI_SetFont(&GUI_Font8_ASCII);
//
// LCD Controller
//
#ifdef LCD_CONTROLLER
GUIDEMO_AddStringToString(acText, "LCD Controller: ");
GUIDEMO_AddStringToString(acText, LCD_CONTROLLER);
GUI_DispStringAt (acText, 12, ySize - 45);
GUIDEMO_ClearText (acText);
#endif
//
// BPP and number of colors
//
BitsPerPixel = LCD_GetBitsPerPixel();
GUIDEMO_AddIntToString (acText, BitsPerPixel);
GUIDEMO_AddStringToString(acText, " bpp");
NumColors = LCD_GetDevCap(LCD_DEVCAP_NUMCOLORS);
if (NumColors) {
GUIDEMO_AddStringToString(acText, ", ");
GUIDEMO_AddIntToString (acText, NumColors);
GUIDEMO_AddStringToString(acText, " colors");
}
GUI_DispStringAt(acText, 12, ySize - 25);
//
// Gradients
//
TimeStart = GUIDEMO_GetTime();
while (((GUIDEMO_GetTime() - TimeStart) < TIME_RUN) && (GUIDEMO_CheckCancel() == 0)) {
Time = (GUIDEMO_GetTime() - TimeStart) % ((TIME_PAUSE + TIME_STEP) << 1);
Dir = Time / (TIME_PAUSE + TIME_STEP);
Time -= Dir * (TIME_PAUSE + TIME_STEP);
if (Time > TIME_PAUSE) {
continue;
}
Index = ((Time * 0xFF) / TIME_STEP) ^ (Dir * 0xFF);
ColorStartBlack = 0x000000 + 0x010101 * Index;
ColorStartWhite = 0xFFFFFF - ColorStartBlack;
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 0, xSize, (Y_START + Y_STEP * 1) - 1, GUI_RED, ColorStartBlack);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 1, xSize, (Y_START + Y_STEP * 2) - 1, GUI_RED, ColorStartWhite);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 2, xSize, (Y_START + Y_STEP * 3) - 1, GUI_GREEN, ColorStartBlack);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 3, xSize, (Y_START + Y_STEP * 4) - 1, GUI_GREEN, ColorStartWhite);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 4, xSize, (Y_START + Y_STEP * 5) - 1, GUI_BLUE, ColorStartBlack);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 5, xSize, (Y_START + Y_STEP * 6) - 1, GUI_BLUE, ColorStartWhite);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 6, xSize, (Y_START + Y_STEP * 7) - 1, GUI_GRAY, ColorStartBlack);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 7, xSize, (Y_START + Y_STEP * 8) - 1, GUI_YELLOW, ColorStartWhite);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 8, xSize, (Y_START + Y_STEP * 9) - 1, GUI_YELLOW, ColorStartBlack);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 9, xSize, (Y_START + Y_STEP * 10) - 1, GUI_CYAN, ColorStartWhite);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 10, xSize, (Y_START + Y_STEP * 11) - 1, GUI_CYAN, ColorStartBlack);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 11, xSize, (Y_START + Y_STEP * 12) - 1, GUI_MAGENTA, ColorStartWhite);
GUI_DrawGradientH(GRADIENT_START_X, Y_START + Y_STEP * 12, xSize, (Y_START + Y_STEP * 13) - 1, GUI_MAGENTA, ColorStartBlack);
GUI_Exec();
}
}
/*********************************************************************
*
* GUIDEMO_Listview
*/
void GUIDEMO_Listview(void) {
GUIDEMO_ShowIntro("Listview demo", "Shows some features of\nthe LISTVEW widget");
GUIDEMO_DrawBk();
GUIDEMO_ShowInfoWin();
_DemoListview();
}
void GUIDEMO_Unclassified(void) {
int xSize = LCD_GetXSize();
int32_t acc_adc_data[3] = {0};
float acc_nkg[3] = {0};
uint32_t baro_data = 0;
int32_t temp_data = 0;
uint32_t humi_data = 0;
uint32_t als_data = 0;
uint32_t ps_data = 0;
uint32_t step = 0;
#if 0
if (sensor_all_open() != 0)
return;
#endif
sensor_all_open();
// lighten GS-LED and ALS-LED
hal_gpio_output_low(&brd_gpio_table[GPIO_LED_GS]);
hal_gpio_output_low(&brd_gpio_table[GPIO_LED_ALS]);
// set back screen black
// GUIDEMO_HideInfoWin();
// GUIDEMO_ShowControlWin();
// GUI_Exec();
GUIDEMO_DrawBk(1);
GUI_SetColor(GUI_BLACK);
GUIDEMO_DrawBk(1);
// set font
GUI_SetColor(GUI_WHITE);
GUI_SetFont(&GUI_Font16_ASCII);
GUI_DispStringAt("step", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START);
GUI_DispStringAt("acc_x", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 2);
GUI_DispStringAt("acc_y", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 4);
GUI_DispStringAt("acc_z", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 6);
#if 0
GUI_DispStringAt("barometer", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 6);
GUI_DispStringAt("temperature", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 8);
GUI_DispStringAt("humidity", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 10);
#endif
GUI_DispStringAt("als", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 8);
GUI_DispStringAt("proximity", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 10);
GUI_DispStringAt("sensor data upload:", GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 12);
// GUI_HWIN hWnd;
do{
// print value
// GUI_SetOrientation(GUI_SWAP_XY);
// hWnd = WM_CreateWindow(10, 10, 200, 200, WM_CF_HIDE, _cbDesktop, 0);
// HAL_Delay(1000);
// WM_DeleteWindow(hWnd);
// print value type
if (!get_acc_data(&acc_adc_data[0], &acc_adc_data[1], &acc_adc_data[2], &step)) {
acc_nkg[0] = (float)acc_adc_data[0] * 9.8 / 1024;
acc_nkg[1] = (float)acc_adc_data[1] * 9.8 / 1024;
acc_nkg[2] = (float)acc_adc_data[2] * 9.8 / 1024;
GUI_GotoXY((xSize >> 1) + GUIDEMO_UNCLASSIFIED_OFFSET, Y_START);
GUI_DispDec(step, DEC_LEN_DEF);
GUI_GotoXY((xSize >> 1) + GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 2);
GUI_DispFloatFix(acc_nkg[0], 7, 3);
GUI_DispString(" N/kg");
GUI_GotoXY((xSize >> 1) + GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 4);
GUI_DispFloatFix(acc_nkg[1], 7, 3);
GUI_DispString(" N/kg");
GUI_GotoXY((xSize >> 1) + GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 6);
GUI_DispFloatFix(acc_nkg[2], 7, 3);
GUI_DispString(" N/kg");
}
else {
GUI_DispStringAt("unknow", (xSize >> 1) + GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 2);
GUI_DispStringAt("unknow", (xSize >> 1) + GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 4);
GUI_DispStringAt("unknow", (xSize >> 1) + GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 6);
}
#if 0
if (!get_baro_data(&baro_data)) {
GUI_GotoXY((xSize >> 1) + GUIDEMO_UNCLASSIFIED_OFFSET, Y_START + Y_STEP * 6);
GUI_DispDec(baro_data, DEC_LEN_DEF);
}
/*********************************************************************
*
* GUIDEMO_BarGraph
*/
void GUIDEMO_BarGraph(void) {
GUIDEMO_ConfigureDemo("Bar Graph", "Animated bar graph\nusing Alpha Blending.", GUIDEMO_SHOW_CURSOR | GUIDEMO_SHOW_CONTROL);
GUIDEMO_DrawBk();
GUIDEMO_DispTitle("Bargraph demo");
_DemoBarGraph();
}
