U8 CreateDistortionScreen(void* pPara)
{
int x,y;
x=GUI_GetScreenSizeX();
y=GUI_GetScreenSizeY();
disIndex = 0;
hDistortion = WM_CreateWindow(0, 0, x, y, /*WM_CF_SHOW | */WM_CF_MEMDEV, DistortionProc, 0);
return 0;
}
U8 CreateSynthScreen(void* pPara)
{
int x,y;
x=GUI_GetScreenSizeX();
y=GUI_GetScreenSizeY();
hSynth = WM_CreateWindow(0, 0, x, y, /*WM_CF_SHOW | */WM_CF_MEMDEV, SynthProc, 0);
CreateMIDIControlScreen(0);
CreateControlAssignmentsScreen(0);
CreateVoiceScreen(0);
return 0;
}
int WM_PollSimMsg(void) {
int xSize, ySize, r = 0;
WM_LOCK();
xSize = GUI_GetScreenSizeX();
ySize = GUI_GetScreenSizeY();
if ((xSize != _OldSizeX) || (ySize != _OldSizeY)) {
WM_MESSAGE Msg;
Msg.MsgId = WM_SCREENSIZE_CHANGED;
WM_BroadcastMessage(&Msg);
_OldSizeX = xSize;
_OldSizeY = ySize;
r = 1;
}
WM_UNLOCK();
return r;
}
void MainTask_2D_text_bmp(void) {
int i;
horPos = ICONS_HOR_POS;
verPos = ICONS_VER_POS;
iconTouched = 0xFF;
SetemWinRunning(1);
GUI_SelectLayer(1); // select foregroung layer
GUI_SetBkColor(GUI_TRANSPARENT); // select background as transparent color
GUI_Clear(); // fill with the background color
// get the number of icons
iconNumber = GUI_COUNTOF(iconDrawFunctions);
// compute padding to fit to whole display
iconPadding = ((GUI_GetScreenSizeY() - (iconNumber * ICON_SIZE) - 2*ICONS_VER_POS) / iconNumber);
// start time measurement
timeMeasureStart();
// draw a background bitmap to the bottom LCD layer
GUI_SelectLayer(0); // select the background layer
// !! TO BE MODIFIED !!
GUI_DrawBitmap(&bmbackground, 0, 0);
GUI_SelectLayer(1); // set back the foregroung layer
// now draw our icons one by one
for (i = 0; i < iconNumber; i++)
{
iconDrawFunctions[i](horPos, verPos, ICON_SIZE);
verPos += ICON_SIZE + iconPadding;
}
// add a title text
GUI_SetTextMode(GUI_TM_TRANS);
GUI_SetFont(&GUI_FontTimesNewRoman31);
LCD_AA_SetAndMask(0xFFFFFFFF);
GUI_DispStringInRect("STM32 Player", &rect, GUI_TA_CENTER);
LCD_AA_SetAndMask(0x00FFFFFF);
// end measurement
time = timeMeasureEnd();
GUI_SetFont(&GUI_Font8_1);
sprintf (timeString, "time to render: %d,%dms", time/10, time%10);
GUI_DispStringAt(timeString, 10, 320 - 10);
// optionally we can use cursor
GUI_CURSOR_Show();
// the GUI is now rendered
// in never ending loop just check if an incon is touched
while(!tamperPushed)
{
GUI_TOUCH_GetState(&TouchState); // Get the touch position in pixel
if (TouchState.Pressed)
{
if (iconTouched == 0xFF) // no icon was touched previously
{
GUI_CURSOR_SetPosition(TouchState.x, TouchState.y); // move the cursor to current touch position
// check if the touch is in icons area
if (TouchState.x > ICONS_HOR_POS && TouchState.x < ICONS_HOR_POS + ICON_SIZE)
{
if(TouchState.y > ICONS_VER_POS && TouchState.y < ICONS_VER_POS + iconNumber*(ICON_SIZE + iconPadding))
{
// get he number of touched icon
iconTouched = (TouchState.y - ICONS_VER_POS) / (ICON_SIZE + iconPadding);
ReDrawIcon(GUI_RED, iconTouched); // draw again with hihghlight color
}
}
}
}
else
{
ReDrawIcon(GUI_WHITE, iconTouched);
iconTouched = 0xFF;
}
}
SetemWinRunning(0);
GUI_CURSOR_Hide();
}
