private void UpdateGraphics()
{
if (!CanUpdateDevice)
{
return;
}
m_Form.Draw(m_DisplaySurface, m_DisplayDrawer);
m_DisplayDrawer.Flush();
QvgaDevice.SpecializedImageUpdater.SetPixels(m_DisplaySurface);
QvgaDevice.Update(m_UpdatePriority);
// FIXME: Understand why ForegroundApplet and UpdatePriority.Alert don't raise application over others
/*System.Windows.Forms.MessageBox.Show(string.Format("ForegroundApplet: {0}\nm_UpdatePriority: {1}",
* QvgaDevice.ForegroundApplet,
* Enum.GetName(m_UpdatePriority.GetType(), m_UpdatePriority)
* ));*/
}
static void Main(string[] args)
{
Console.WriteLine("Testing basic functionality for CsLglcd");
Console.WriteLine("Loading applet...");
using (Lglcd lglcd = new Lglcd())
{
Applet helloWorldApplet = new Applet();
helloWorldApplet.SupportedDevices = SupportedDevices.QVGA;
helloWorldApplet.Title = "Hello World 2";
helloWorldApplet.Connect();
Device <QvgaImageUpdater> qvgaDevice = new Device <QvgaImageUpdater>();
qvgaDevice.Applet = helloWorldApplet;
qvgaDevice.DeviceType = Devices.QVGA;
qvgaDevice.Attach();
Console.WriteLine("Press ENTER to draw a test image with CsLglcd.UI");
Console.ReadLine();
Bitmap testImage = qvgaDevice.SpecializedImageUpdater.CreateValidImage();
using (Graphics drawer = Graphics.FromImage(testImage))
{
QvgaScreen form = new QvgaScreen(helloWorldApplet, qvgaDevice);
ContainerControl controls = new ContainerControl();
form.Control = controls;
controls.AddControl(new TextControl()
{
Text = "test", X = 5, BaseFont = form.BaseFont
});
var progressbarcontrol = new ProgressBarControl()
{
X = 8, Y = 100
};
controls.AddControl(progressbarcontrol);
form.Draw(testImage, drawer);
Console.WriteLine("Current percentage: {0}%", progressbarcontrol.Percentage * 100);
qvgaDevice.SpecializedImageUpdater.SetPixels(testImage);
qvgaDevice.Update();
Console.WriteLine("Press ENTER for 0%");
Console.ReadLine();
progressbarcontrol.Current = 0;
form.Draw(testImage, drawer);
Console.WriteLine("Current percentage: {0}%", progressbarcontrol.Percentage * 100);
qvgaDevice.SpecializedImageUpdater.SetPixels(testImage);
qvgaDevice.Update();
Console.WriteLine("Press ENTER for 100%");
Console.ReadLine();
progressbarcontrol.Current = 1000;
form.Draw(testImage, drawer);
Console.WriteLine("Current percentage: {0}%", progressbarcontrol.Percentage * 100);
qvgaDevice.SpecializedImageUpdater.SetPixels(testImage);
qvgaDevice.Update();
// Try raising app to front
Console.WriteLine("Press ENTER for 100% and BRING APPLICATION TO FRONT");
Console.ReadLine();
progressbarcontrol.Current = 1000;
form.Draw(testImage, drawer);
Console.WriteLine("Current percentage: {0}%", progressbarcontrol.Percentage * 100);
qvgaDevice.ForegroundApplet = true;
qvgaDevice.SpecializedImageUpdater.SetPixels(testImage);
qvgaDevice.Update(UpdatePriorities.Alert);
}
Console.WriteLine("Press ENTER to cleanup memory");
Console.ReadLine();
testImage.Dispose();
qvgaDevice.Detach();
qvgaDevice.Dispose();
helloWorldApplet.Disconnect();
helloWorldApplet.Dispose();
}
Console.WriteLine("Press ENTER to close application");
Console.ReadLine();
}
