public void showPadNumberOnMonitor(Point ScreenSize)
{
//Show number on monitor
double dpi = DpiInfo.GetDpi();
double imgWidth = m_img.Width * ScreenSize.X;
BitmapSource bmps = (BitmapSource)m_img.Source;
double realHeight = null != bmps ? bmps.PixelHeight : 0;
double imgHeight = m_img.Height * ScreenSize.Y;
if (realHeight != 0)
{
imgHeight = realHeight * ScreenSize.Y;
}
m_text.Text = "" + m_num;
m_text.FontSize = (double)new FontSizeConverter().ConvertFrom(imgHeight * 0.8f + "pt");
Size sizes = TextHelper.MeasureString(m_text);
double x = (imgWidth - sizes.Width) / 2;
double y = (imgHeight - sizes.Height) / 2;
addx = x;
addy = y;
Canvas.SetLeft(m_text, m_xpos + m_borderThickness + offset_x * m_img.Width + addx);
Canvas.SetTop(m_text, m_ypos + offset_y * realHeight + addy + (m_height - realHeight) / 2);
IdentifyState = true;
m_text.InvalidateVisual();
}
private void loadBitmaps()
{
BitmapResource bres;
BitmapImage bpic;
bpic = new BitmapImage();
int decodeWidth = (int)((PadPixelWidth - 2 * m_selectThickness) * DpiInfo.GetDpi());
bpic.BeginInit();
bpic.UriSource = new Uri(@"pictures/STU-300.png", UriKind.Relative);
bpic.DecodePixelWidth = decodeWidth;
bpic.EndInit();
bres = new BitmapResource(bpic, new UIPadScreen(new Point(0.18666, 0.29707), new Point(0.6333, 0.2008)));
m_bitmapRes.Add(bres);
bpic = new BitmapImage();
bpic.BeginInit();
bpic.UriSource = new Uri(@"pictures/STU-430.png", UriKind.Relative);
bpic.DecodePixelWidth = decodeWidth;
bpic.EndInit();
bres = new BitmapResource(bpic, new UIPadScreen(new Point(0.20333, 0.22876), new Point(0.59, 0.3398)));
m_bitmapRes.Add(bres);
bpic = new BitmapImage();
bpic.BeginInit();
bpic.UriSource = new Uri(@"pictures/STU-500.png", UriKind.Relative);
bpic.DecodePixelWidth = decodeWidth;
bpic.EndInit();
bres = new BitmapResource(bpic, new UIPadScreen(new Point(0.18666, 0.22287), new Point(0.63, 0.4047)));
m_bitmapRes.Add(bres);
bpic = new BitmapImage();
bpic.BeginInit();
bpic.UriSource = new Uri(@"pictures/STU-520.png", UriKind.Relative);
bpic.DecodePixelWidth = decodeWidth;
bpic.EndInit();
bres = new BitmapResource(bpic, new UIPadScreen(new Point(0.17333, 0.21511), new Point(0.6566, 0.3372)));
m_bitmapRes.Add(bres);
bpic = new BitmapImage();
bpic.BeginInit();
bpic.UriSource = new Uri(@"pictures/STU-530.png", UriKind.Relative);
bpic.DecodePixelWidth = decodeWidth;
bpic.EndInit();
bres = new BitmapResource(bpic, new UIPadScreen(new Point(0.16333, 0.20779), new Point(0.6733, 0.3766)));
m_bitmapRes.Add(bres);
m_warning = new BitmapImage();
m_warning.BeginInit();
m_warning.UriSource = new Uri(@"pictures/warning.png", UriKind.Relative);
m_warning.DecodePixelWidth = (int)(20.0f * DpiInfo.GetDpi());
m_warning.DecodePixelHeight = (int)(17.0f * DpiInfo.GetDpi());
m_warning.EndInit();
}
private bool showPadNumberOnPad(int i)
{
bool ret = false; //return false means everything went OK
//Show number on the Pad
try
{
if (isConnected())
{
//Create bitmap
wgssSTU.ICapability m_capability = m_tablet.getCapability();
wgssSTU.ProtocolHelper protocolHelper = new wgssSTU.ProtocolHelper();
System.Drawing.Bitmap m_bitmap = new System.Drawing.Bitmap(m_capability.screenWidth, m_capability.screenHeight);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(m_bitmap);
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
g.FillRectangle(System.Drawing.Brushes.White, 0, 0, m_bitmap.Width, m_bitmap.Height);
System.Drawing.StringFormat strFormat = new System.Drawing.StringFormat();
strFormat.Alignment = System.Drawing.StringAlignment.Center;
strFormat.LineAlignment = System.Drawing.StringAlignment.Center;
double dpi = DpiInfo.GetDpi();
g.DrawString("" + i,
new System.Drawing.Font("Tahoma", (int)(m_bitmap.Height / (1.2 * dpi))), System.Drawing.Brushes.Black,
new System.Drawing.RectangleF(0, 0, m_bitmap.Width, m_bitmap.Height),
strFormat);
g.Dispose();
//Convert bitmap to device-native format
System.IO.MemoryStream stream = new System.IO.MemoryStream();
m_bitmap.Save(stream, System.Drawing.Imaging.ImageFormat.Png);
byte[] m_bitmapData = (byte[])protocolHelper.resizeAndFlatten(stream.ToArray(), 0, 0, (uint)m_bitmap.Width, (uint)m_bitmap.Height, m_capability.screenWidth, m_capability.screenHeight, (byte)m_encodingMode, wgssSTU.Scale.Scale_Fit, 0, 0);
// Write image. note: There is no need to clear the tablet screen prior to writing an image.
ret = writeImageB(i, (byte)m_encodingMode, m_bitmapData);
protocolHelper = null;
stream.Dispose();
}
}
catch (Exception)
{
ret = false;
}
return(ret);
}
private void MainWindow_OnContentRendered(object sender, EventArgs e)
{
DPI = DpiInfo.GetDpi();
DPI = 1.0f;
timer = new DispatcherTimer();
timer.IsEnabled = false;
timer.Interval = TimeSpan.FromMilliseconds(350);
timer.Tick += OnEndResize;
m_usbDevices = new wgssSTU.UsbDevices();
m_padGui = new UIPadsController(m_usbDevices, canvas, LayoutRoot, tbar, config, this);
m_padGui.setMinSizesCanvas();
}
