/// <summary>
/// Set Basic Camera style like type of camera.
/// </summary>
/// <param name="strId"> Front or Back camera</param>
public void InitializeCameraProperties(string strId)
{
double WidthofScreen = 0;
double HeightofScreen = 0;
CRhoRuntime.getInstance().logEvent("Camera class-->Entered InitializeCameraProperties ");
try
{
// initialize class instance in C# here
ApplciationBarPresentStatus = new Dictionary<bool, bool>();
ApplciationBarPresentStatus.Add(true, true);
ApplciationBarPresentStatus.Add(false, false);
try
{
m_CameraTypes.Clear();
m_CameraTypes.Add("back", 0);
m_CameraTypes.Add("front", 1);
m_CameratypeMapping.Clear();
m_CameratypeMapping.Add(CameraType.Primary, "back");
m_CameratypeMapping.Add(CameraType.FrontFacing, "front");
// if strid is blank select the primary //Simha
Rho_Camera_selected = m_CameraTypes[strId];
}
catch (Exception ex)
{
CRhoRuntime.getInstance().logEvent("Camera class->Invalid Camera type Specified, So setting to default camera(back)");
Rho_Camera_selected = m_CameraTypes["back"];
}
using (PhotoCamera Temp_camera = new PhotoCamera((CameraType)Rho_Camera_selected))
{
Rho_Paramenters.Add("desired_height", Temp_camera.Resolution.Height);
Rho_Paramenters.Add("desired_width", Temp_camera.Resolution.Width);
Rho_AliasParametersName.Add("desiredheight", "desired_height");
Rho_AliasParametersName.Add("desiredwidth", "desired_width");
Rho_AliasParametersName.Add("flashmode", "flash_mode");
Rho_Paramenters.Add("camera_type", (int)Temp_camera.CameraType);
Rho_StringParameters.Add("filename", "Img");
Rho_StringParameters.Add("imageformat", "jpg");
Rho_StringParameters.Add("captureSound", string.Empty);
Rho_OutputType.Add("image", OUTPUT_FORMAT_IMAGE);
Rho_OutputType.Add("datauri", OUTPUT_FORMAT_DATAURI);
Rho_OutPutFormat.Add("outputformat", "image");
//CameraResolutionhsize what is hsize meaning in this //Simha
IEnumerable<Size> CameraResolutionsize = Temp_camera.AvailableResolutions;
// change the variable name x,y to meaning ful name
Rho_Paramenters.Add("getmaxwidth", CameraResolutionsize.Max(x => x.Width));
Rho_Paramenters.Add("getmaxheight", CameraResolutionsize.Max(Y => Y.Height));
int Counter = 0;
foreach (Size ResolutionStyle in CameraResolutionsize)
{
Rho_Screen_Resolution_Height.Add(ResolutionStyle.Height);
Rho_Screen_Resolution_Width.Add(ResolutionStyle.Width);
Rho_Supported_Resolutions.Add(Counter, ResolutionStyle);
Counter++;
}
Rho_MainPage = MainPage.getInstance();
try
{
ApplicationBarPresentStatus = ApplciationBarPresentStatus[Rho_MainPage.ApplicationBarStatus()];
}
catch (Exception ex)
{
ApplicationBarPresentStatus = true;
}
Rho_Flash_Types.Add(FLASH_ON, 1);
Rho_Flash_Types.Add(FLASH_OFF, 2);
Rho_Flash_Types.Add(FLASH_AUTO, 3);
Rho_Flash_Types.Add(FLASH_RED_EYE, 4);
Rho_FlashMode = (FlashMode)(Rho_Flash_Types[FLASH_AUTO]);
Rho_Flashmodes.Add("flash_mode", FLASH_AUTO);
LayoutGrid = MainPage.LayoutGrid();
}
}
catch (Exception ex)
{
CRhoRuntime.getInstance().logEvent("Camera class-> InitializeCameraProperties, Setting up Camera Related Variables-->Exception" + ex.Message);
}
CameraRotation = new Dictionary<PageOrientation, Dictionary<string, double>>();
try
{
WidthofScreen = Application.Current.Host.Content.ActualWidth;
HeightofScreen = Application.Current.Host.Content.ActualHeight;
}
catch (Exception ex)
{
MainPage.LayoutGrid().Dispatcher.BeginInvoke(delegate()
{
WidthofScreen = Application.Current.Host.Content.ActualWidth;
HeightofScreen = Application.Current.Host.Content.ActualHeight;
});
while (WidthofScreen == 0)
{
Thread.Sleep(1000);
}
}
Dictionary<string, double> LandscapeLeft = new Dictionary<string, double>();
LandscapeLeft.Add("rotation", -90);
LandscapeLeft.Add("Height", WidthofScreen);
LandscapeLeft.Add("Width", HeightofScreen);
LandscapeLeft.Add("CameraType", 0);
CameraRotation.Add(PageOrientation.LandscapeLeft, LandscapeLeft);
Dictionary<string, double> LandscapeRight = new Dictionary<string, double>();
LandscapeRight.Add("rotation", 90);
LandscapeRight.Add("Height", WidthofScreen);
LandscapeRight.Add("Width", HeightofScreen);
CameraRotation.Add(PageOrientation.LandscapeRight, LandscapeRight);
Dictionary<string, double> PortraitDown = new Dictionary<string, double>();
PortraitDown.Add("rotation", 0);
PortraitDown.Add("Height", HeightofScreen);
PortraitDown.Add("Width", WidthofScreen);
PortraitDown.Add("front", -180);
CameraRotation.Add(PageOrientation.PortraitDown, PortraitDown);
Dictionary<string, double> PortraitUp = new Dictionary<string, double>();
PortraitUp.Add("rotation", 0);
PortraitUp.Add("Height", HeightofScreen);
PortraitUp.Add("Width", WidthofScreen);
PortraitUp.Add("front", 180);
CameraRotation.Add(PageOrientation.PortraitUp, PortraitUp);
CRhoRuntime.getInstance().logEvent("Camera class-->End InitializeCameraProperties");
}
