/*
* NAME: WriteCharDisplayBuf
* DESCRIPTION: Writes one character to the display screen buffer (DisplayUpdate() needs to be called subsequently to output the buffer to the screen)
* INPUTS:
*
* Character: The character we want to draw. In this sample, special characters like tabs and newlines are not supported.
* Col: The horizontal column we want to start drawing at. This is equivalent to the 'X' axis pixel position.
* Row: The vertical row we want to write to. The screen is divided up into 4 rows of 16 pixels each, so valid values for Row are 0,1,2,3.
*
* RETURN VALUE:
* We return the number of horizontal pixels used. This value is 0 if Row/Col are out-of-bounds, or if the character isn't available in the font.
*/
public UInt32 WriteCharDisplayBuf(Char Chr, UInt32 Col, UInt32 Row)
{
/* Check that we were able to find the font corresponding to our character */
FontCharacterDescriptor CharDescriptor = DisplayFontTable.GetCharacterDescriptor(Chr);
if (CharDescriptor == null)
{
return(0);
}
/* Make sure we're drawing within the boundaries of the screen buffer */
UInt32 MaxRowValue = (SCREEN_HEIGHT_PAGES / DisplayFontTable.FontHeightBytes) - 1;
UInt32 MaxColValue = SCREEN_WIDTH_PX;
if (Row > MaxRowValue)
{
return(0);
}
if ((Col + CharDescriptor.CharacterWidthPx + DisplayFontTable.FontCharSpacing) > MaxColValue)
{
return(0);
}
UInt32 CharDataIndex = 0;
UInt32 StartPage = Row * 2; //0
UInt32 EndPage = StartPage + CharDescriptor.CharacterHeightBytes; //2
UInt32 StartCol = Col;
UInt32 EndCol = StartCol + CharDescriptor.CharacterWidthPx;
UInt32 CurrentPage = 0;
UInt32 CurrentCol = 0;
/* Copy the character image into the display buffer */
for (CurrentPage = StartPage; CurrentPage < EndPage; CurrentPage++)
{
for (CurrentCol = StartCol; CurrentCol < EndCol; CurrentCol++)
{
byte [] Page = DisplayBuffer[(int)CurrentCol];
// byte Pixel = CharDescriptor.CharacterData[CharDataIndex];
Page[CurrentPage] = CharDescriptor.CharacterData[CharDataIndex];
// DisplayBuffer[CurrentCol, CurrentPage] = CharDescriptor.CharacterData[CharDataIndex];
CharDataIndex++;
}
}
/* Pad blank spaces to the right of the character so there exists space between adjacent characters */
for (CurrentPage = StartPage; CurrentPage < EndPage; CurrentPage++)
{
for (; CurrentCol < EndCol + DisplayFontTable.FontCharSpacing; CurrentCol++)
{
byte[] Page = DisplayBuffer[(int)CurrentCol];
// byte Pixel = CharDescriptor.CharacterData[CharDataIndex];
Page[CurrentPage] = 0x00;
// DisplayBuffer[CurrentCol, CurrentPage] = 0x00;
}
}
/* Return the number of horizontal pixels used by the character */
return(CurrentCol - StartCol);
}
private void Page_Loaded(object sender, RoutedEventArgs e)
{
// Choix de la couleur
SCB_Color = SCB_Red;
// rp1 : Liste des boutons
Button btn;
for (int d = 0; d < 6; d++)
{
for (int u = 0; u < 8; u++)
{
btn = (Button)rp1.FindName("btn" + d + u);
btn.Background = SCB_White;
btn.BorderBrush = SCB_Black;
if (d == 5 || u == 7)
{
btn.Background = SCB_Grey;
btn.BorderBrush = SCB_Black;
}
}
}
// rp2 : Liste des boutons
btnRewind.Background = SCB_White;
btnRewind.BorderBrush = SCB_Black;
btnPrevious.Background = SCB_White;
btnPrevious.BorderBrush = SCB_Black;
btnPlay.Background = SCB_White;
btnPlay.BorderBrush = SCB_Black;
btnNext.Background = SCB_White;
btnNext.BorderBrush = SCB_Black;
btnFastForward.Background = SCB_White;
btnFastForward.BorderBrush = SCB_Black;
//
fcd = DisplayFontTable.GetFontCharacterDescriptorFromFontTableStandart(Order);
FontCharacterDescriptorToScreen(fcd);
//
isPlaying = false;
}
private void BtnNext_Click(object sender, RoutedEventArgs e)
{
if (Order < (UInt16)(DisplayFontTable.GetFontTableStandartSize() - 1))
{
Order = (UInt16)(Order + 1);
}
else
{
Order = 0;
}
fcd = DisplayFontTable.GetFontCharacterDescriptorFromFontTableStandart(Order);
FontCharacterDescriptorToScreen(fcd);
}
private void BtnPrevious_Click(object sender, RoutedEventArgs e)
{
if (Order > 0)
{
Order = (UInt16)(Order - 1);
}
else
{
Order = 255;
}
fcd = DisplayFontTable.GetFontCharacterDescriptorFromFontTableStandart(Order);
FontCharacterDescriptorToScreen(fcd);
}
/*
* NAME: WriteCharDisplayBuf
* DESCRIPTION: Writes one character to the display screen buffer (DisplayUpdate() needs to be called subsequently to output the buffer to the screen)
* INPUTS:
*
* Character: The character we want to draw. In this sample, special characters like tabs and newlines are not supported.
* Col: The horizontal column we want to start drawing at. This is equivalent to the 'X' axis pixel position.
* Row: The vertical row we want to write to. The screen is divided up into 4 rows of 16 pixels each, so valid values for Row are 0,1,2,3.
*
* RETURN VALUE:
* We return the number of horizontal pixels used. This value is 0 if Row/Col are out-of-bounds, or if the character isn't available in the font.
*/
public uint WriteCharDisplayBuf(char Chr, uint Col, uint Row)
{
/* Get our character descriptor or the undefined box */
FontCharacterDescriptor CharDescriptor = DisplayFontTable.GetCharacterDescriptor(Chr);
/* Make sure we're drawing within the boundaries of the screen buffer */
uint MaxRowValue = (SCREEN_HEIGHT_PAGES / DisplayFontTable.FontHeightBytes) - 1;
uint MaxColValue = SCREEN_WIDTH_PX;
if (Row > MaxRowValue)
{
return(0);
}
if ((Col + CharDescriptor.CharacterWidthPx + DisplayFontTable.FontCharSpacing) > MaxColValue)
{
return(0);
}
uint CharDataIndex = 0;
uint StartPage = Row * 2; //0
uint EndPage = StartPage + CharDescriptor.CharacterHeightBytes; //2
uint StartCol = Col;
uint EndCol = StartCol + CharDescriptor.CharacterWidthPx;
uint CurrentPage = 0;
uint CurrentCol = 0;
/* Copy the character image into the display buffer */
for (CurrentPage = StartPage; CurrentPage < EndPage; CurrentPage++)
{
for (CurrentCol = StartCol; CurrentCol < EndCol; CurrentCol++)
{
DisplayBuffer[CurrentCol, CurrentPage] = CharDescriptor.CharacterData[CharDataIndex];
CharDataIndex++;
}
}
/* Pad blank spaces to the right of the character so there exists space between adjacent characters */
for (CurrentPage = StartPage; CurrentPage < EndPage; CurrentPage++)
{
for (; CurrentCol < EndCol + DisplayFontTable.FontCharSpacing; CurrentCol++)
{
DisplayBuffer[CurrentCol, CurrentPage] = 0x00;
}
}
/* Return the number of horizontal pixels used by the character */
return(CurrentCol - StartCol);
}
public void DrawText(uint x, uint y, string Line, uint color)
{
foreach (Char Character in Line)
{
FontCharacterDescriptor CharDescriptor = DisplayFontTable.GetCharacterDescriptor(Character);
if (CharDescriptor == null)
{
return;
}
uint w = CharDescriptor.CharacterWidthPx;
w = 16;
uint h = CharDescriptor.CharacterHeightBytes;
addressSet(x, y, x + w, y + h);
DisplaySendData(CharDescriptor.CharacterData);
x += w;
}
}
async private void BtnPlay_Click(object sender, RoutedEventArgs e)
{
isPlaying = !isPlaying;
if (isPlaying)
{
btnPlay.Content = "\xE769";
while (Order < (UInt16)(DisplayFontTable.GetFontTableStandartSize() - 1) && isPlaying)
{
Order = (UInt16)(Order + 1);
fcd = DisplayFontTable.GetFontCharacterDescriptorFromFontTableStandart(Order);
FontCharacterDescriptorToScreen(fcd);
await Task.Delay(500);
}
}
else
{
btnPlay.Content = "\xE768";
}
}
private void FontCharacterDescriptorToScreen(FontCharacterDescriptor fcd)
{
//
String _order = fcd.Order.ToString();
String _c = fcd.Character.ToString();
String _h1 = fcd.Data[0].ToString("X");
if (_h1.Length == 1)
{
_h1 = "0" + _h1;
}
String _h11 = _h1.Substring(0, 1);
bool[] _b11 = Convert.ConvertHexToBin(_h11);
if (_b11[0])
{
btn04.BorderBrush = SCB_Black; btn04.Background = SCB_Color;
}
else
{
btn04.BorderBrush = SCB_Black; btn04.Background = SCB_White;
}
if (_b11[1])
{
btn05.BorderBrush = SCB_Black; btn05.Background = SCB_Color;
}
else
{
btn05.BorderBrush = SCB_Black; btn05.Background = SCB_White;
}
if (_b11[2])
{
btn06.BorderBrush = SCB_Black; btn06.Background = SCB_Color;
}
else
{
btn06.BorderBrush = SCB_Black; btn06.Background = SCB_White;
}
if (_b11[3])
{
btn07.BorderBrush = SCB_Black; btn07.Background = SCB_Color;
}
else
{
btn07.BorderBrush = SCB_Black; btn07.Background = SCB_Grey;
}
String _h01 = _h1.Substring(1, 1);
bool[] _b01 = Convert.ConvertHexToBin(_h01);
if (_b01[0])
{
btn00.BorderBrush = SCB_Black; btn00.Background = SCB_Color;
}
else
{
btn00.BorderBrush = SCB_Black; btn00.Background = SCB_White;
}
if (_b01[1])
{
btn01.BorderBrush = SCB_Black; btn01.Background = SCB_Color;
}
else
{
btn01.BorderBrush = SCB_Black; btn01.Background = SCB_White;
}
if (_b01[2])
{
btn02.BorderBrush = SCB_Black; btn02.Background = SCB_Color;
}
else
{
btn02.BorderBrush = SCB_Black; btn02.Background = SCB_White;
}
if (_b01[3])
{
btn03.BorderBrush = SCB_Black; btn03.Background = SCB_Color;
}
else
{
btn03.BorderBrush = SCB_Black; btn03.Background = SCB_White;
}
String _h2 = fcd.Data[1].ToString("X");
if (_h2.Length == 1)
{
_h2 = "0" + _h2;
}
String _h12 = _h2.Substring(0, 1);
bool[] _b12 = Convert.ConvertHexToBin(_h12);
if (_b12[0])
{
btn14.BorderBrush = SCB_Black; btn14.Background = SCB_Color;
}
else
{
btn14.BorderBrush = SCB_Black; btn14.Background = SCB_White;
}
if (_b12[1])
{
btn15.BorderBrush = SCB_Black; btn15.Background = SCB_Color;
}
else
{
btn15.BorderBrush = SCB_Black; btn15.Background = SCB_White;
}
if (_b12[2])
{
btn16.BorderBrush = SCB_Black; btn16.Background = SCB_Color;
}
else
{
btn16.BorderBrush = SCB_Black; btn16.Background = SCB_White;
}
if (_b12[3])
{
btn17.BorderBrush = SCB_Black; btn17.Background = SCB_Color;
}
else
{
btn17.BorderBrush = SCB_Black; btn17.Background = SCB_Grey;
}
String _h02 = _h2.Substring(1, 1);
bool[] _b02 = Convert.ConvertHexToBin(_h02);
if (_b02[0])
{
btn10.BorderBrush = SCB_Black; btn10.Background = SCB_Color;
}
else
{
btn10.BorderBrush = SCB_Black; btn10.Background = SCB_White;
}
if (_b02[1])
{
btn11.BorderBrush = SCB_Black; btn11.Background = SCB_Color;
}
else
{
btn11.BorderBrush = SCB_Black; btn11.Background = SCB_White;
}
if (_b02[2])
{
btn12.BorderBrush = SCB_Black; btn12.Background = SCB_Color;
}
else
{
btn12.BorderBrush = SCB_Black; btn12.Background = SCB_White;
}
if (_b02[3])
{
btn13.BorderBrush = SCB_Black; btn13.Background = SCB_Color;
}
else
{
btn13.BorderBrush = SCB_Black; btn13.Background = SCB_White;
}
String _h3 = fcd.Data[2].ToString("X");
if (_h3.Length == 1)
{
_h3 = "0" + _h3;
}
String _h13 = _h3.Substring(0, 1);
bool[] _b13 = Convert.ConvertHexToBin(_h13);
if (_b13[0])
{
btn24.BorderBrush = SCB_Black; btn24.Background = SCB_Color;
}
else
{
btn24.BorderBrush = SCB_Black; btn24.Background = SCB_White;
}
if (_b13[1])
{
btn25.BorderBrush = SCB_Black; btn25.Background = SCB_Color;
}
else
{
btn25.BorderBrush = SCB_Black; btn25.Background = SCB_White;
}
if (_b13[2])
{
btn26.BorderBrush = SCB_Black; btn26.Background = SCB_Color;
}
else
{
btn26.BorderBrush = SCB_Black; btn26.Background = SCB_White;
}
if (_b13[3])
{
btn27.BorderBrush = SCB_Black; btn27.Background = SCB_Color;
}
else
{
btn27.BorderBrush = SCB_Black; btn27.Background = SCB_Grey;
}
String _h03 = _h3.Substring(1, 1);
bool[] _b03 = Convert.ConvertHexToBin(_h03);
if (_b03[0])
{
btn20.BorderBrush = SCB_Black; btn20.Background = SCB_Color;
}
else
{
btn20.BorderBrush = SCB_Black; btn20.Background = SCB_White;
}
if (_b03[1])
{
btn21.BorderBrush = SCB_Black; btn21.Background = SCB_Color;
}
else
{
btn21.BorderBrush = SCB_Black; btn21.Background = SCB_White;
}
if (_b03[2])
{
btn22.BorderBrush = SCB_Black; btn22.Background = SCB_Color;
}
else
{
btn22.BorderBrush = SCB_Black; btn22.Background = SCB_White;
}
if (_b03[3])
{
btn23.BorderBrush = SCB_Black; btn23.Background = SCB_Color;
}
else
{
btn23.BorderBrush = SCB_Black; btn23.Background = SCB_White;
}
String _h4 = fcd.Data[3].ToString("X");
if (_h4.Length == 1)
{
_h4 = "0" + _h4;
}
String _h14 = _h4.Substring(0, 1);
bool[] _b14 = Convert.ConvertHexToBin(_h14);
if (_b14[0])
{
btn34.BorderBrush = SCB_Black; btn34.Background = SCB_Color;
}
else
{
btn34.BorderBrush = SCB_Black; btn34.Background = SCB_White;
}
if (_b14[1])
{
btn35.BorderBrush = SCB_Black; btn35.Background = SCB_Color;
}
else
{
btn35.BorderBrush = SCB_Black; btn35.Background = SCB_White;
}
if (_b14[2])
{
btn36.BorderBrush = SCB_Black; btn36.Background = SCB_Color;
}
else
{
btn36.BorderBrush = SCB_Black; btn36.Background = SCB_White;
}
if (_b11[3])
{
btn37.BorderBrush = SCB_Black; btn37.Background = SCB_Color;
}
else
{
btn37.BorderBrush = SCB_Black; btn37.Background = SCB_Grey;
}
String _h04 = _h4.Substring(1, 1);
bool[] _b04 = Convert.ConvertHexToBin(_h04);
if (_b04[0])
{
btn30.BorderBrush = SCB_Black; btn30.Background = SCB_Color;
}
else
{
btn30.BorderBrush = SCB_Black; btn30.Background = SCB_White;
}
if (_b04[1])
{
btn31.BorderBrush = SCB_Black; btn31.Background = SCB_Color;
}
else
{
btn31.BorderBrush = SCB_Black; btn31.Background = SCB_White;
}
if (_b04[2])
{
btn32.BorderBrush = SCB_Black; btn32.Background = SCB_Color;
}
else
{
btn32.BorderBrush = SCB_Black; btn32.Background = SCB_White;
}
if (_b04[3])
{
btn33.BorderBrush = SCB_Black; btn33.Background = SCB_Color;
}
else
{
btn33.BorderBrush = SCB_Black; btn33.Background = SCB_White;
}
String _h5 = fcd.Data[4].ToString("X");
if (_h5.Length == 1)
{
_h5 = "0" + _h5;
}
String _h15 = _h5.Substring(0, 1);
bool[] _b15 = Convert.ConvertHexToBin(_h15);
if (_b15[0])
{
btn44.BorderBrush = SCB_Black; btn44.Background = SCB_Color;
}
else
{
btn44.BorderBrush = SCB_Black; btn44.Background = SCB_White;
}
if (_b15[1])
{
btn45.BorderBrush = SCB_Black; btn45.Background = SCB_Color;
}
else
{
btn45.BorderBrush = SCB_Black; btn45.Background = SCB_White;
}
if (_b15[2])
{
btn46.BorderBrush = SCB_Black; btn46.Background = SCB_Color;
}
else
{
btn46.BorderBrush = SCB_Black; btn46.Background = SCB_White;
}
if (_b15[3])
{
btn47.BorderBrush = SCB_Black; btn47.Background = SCB_Color;
}
else
{
btn47.BorderBrush = SCB_Black; btn47.Background = SCB_Grey;
}
String _h05 = _h5.Substring(1, 1);
bool[] _b05 = Convert.ConvertHexToBin(_h05);
if (_b05[0])
{
btn40.BorderBrush = SCB_Black; btn40.Background = SCB_Color;
}
else
{
btn40.BorderBrush = SCB_Black; btn40.Background = SCB_White;
}
if (_b05[1])
{
btn41.BorderBrush = SCB_Black; btn41.Background = SCB_Color;
}
else
{
btn41.BorderBrush = SCB_Black; btn41.Background = SCB_White;
}
if (_b05[2])
{
btn42.BorderBrush = SCB_Black; btn42.Background = SCB_Color;
}
else
{
btn42.BorderBrush = SCB_Black; btn42.Background = SCB_White;
}
if (_b05[3])
{
btn43.BorderBrush = SCB_Black; btn43.Background = SCB_Color;
}
else
{
btn43.BorderBrush = SCB_Black; btn43.Background = SCB_White;
}
String _d = fcd.Description;
//
TB_CHAR.Text = _c;
if (_order.Length == 1)
{
_order = "00" + _order;
}
if (_order.Length == 2)
{
_order = "0" + _order;
}
TB_ORDER.Text = _order;
TB_H1.Text = "0x" + _h1;
TB_H2.Text = "0x" + _h2;
TB_H3.Text = "0x" + _h3;
TB_H4.Text = "0x" + _h4;
TB_H5.Text = "0x" + _h5;
TB_D.Text = _d;
}
private void BtnFastForward_Click(object sender, RoutedEventArgs e)
{
Order = (UInt16)(DisplayFontTable.GetFontTableStandartSize() - 1);
fcd = DisplayFontTable.GetFontCharacterDescriptorFromFontTableStandart(Order);
FontCharacterDescriptorToScreen(fcd);
}
private void BtnRewind_Click(object sender, RoutedEventArgs e)
{
Order = 0;
fcd = DisplayFontTable.GetFontCharacterDescriptorFromFontTableStandart(Order);
FontCharacterDescriptorToScreen(fcd);
}
