void SaveButtonAction(object sender, EventArgs e)
{
try
{
loadingOverlay = new LoadingOverlay(contentView.Bounds);
contentView.Add(loadingOverlay);
UIImage im = AsImage(contentView);
if (CrossConnectivity.Current.IsConnected)
{
var bw = new BackgroundWorker();
// this allows our worker to report progress during work
bw.WorkerReportsProgress = true;
// what to do in the background thread
bw.DoWork += delegate(object o, DoWorkEventArgs argss)
{
var b = o as BackgroundWorker;
byte[] editArr = im.AsJPEG(0.5f).ToArray();
var saveType = MREditing ? "DynaPad Edit" : "DynaPad Note";
var dps = new DynaPadService.DynaPadService();
//byte[] saveArr = MREditType == "jpg" ? editArr : dps.ConvertToType(CommonFunctions.GetUserConfig(), editArr, MREditType);
byte[] saveArr = editArr;
var savefile = dps.SaveFile(CommonFunctions.GetUserConfig(), apptId, patientId, doctorId, locationId, filename, saveType, "DynaPad", "", "", saveArr, IsDoctorForm, false);
};
// what to do when worker completes its task (notify the user)
bw.RunWorkerCompleted += delegate
{
var savestring = MREditing ? "Edited File Saved" : "New Note Saved";
PresentViewController(CommonFunctions.AlertPrompt(savestring, "A new edit has been saved to medical records", true, null, false, null), true, null);
};
bw.RunWorkerAsync();
//byte[] editArr = im.AsJPEG(0.5f).ToArray();
//var dps = new DynaPadService.DynaPadService();
////byte[] saveArr = MREditType == "jpg" ? editArr : dps.ConvertToType(CommonFunctions.GetUserConfig(), editArr, MREditType);
//byte[] saveArr = editArr;
//var savefile = dps.SaveFile(CommonFunctions.GetUserConfig(), apptId, patientId, doctorId, locationId, filename, "DynaPad Edit", "DynaPad", "", saveArr, IsDoctorForm, false);
}
else
{
PresentViewController(CommonFunctions.InternetAlertPrompt(), true, null);
}
}
catch (Exception ex)
{
CommonFunctions.sendErrorEmail(ex);
PresentViewController(CommonFunctions.ExceptionAlertPrompt(), true, null);
}
finally
{
loadingOverlay.Hide();
}
}
//protected void HandleImageDownload()
//{
// UIImage img = new UIImage();
// //var webClient = new WebClient();
// //webClient.DownloadDataCompleted += (s, e) =>
// //{
// // var bytes = e.Result; // get the downloaded data
// // string documentsPath = Path.GetTempPath(); //Environment.GetFolderPath(Environment.SpecialFolder.Personal);
// // string localFilename = MREditName;
// // string localPath = Path.Combine(documentsPath, localFilename);
// // File.WriteAllBytes(localPath, bytes); // writes to local storage
// // InvokeOnMainThread(() =>
// // {
// // if (!string.IsNullOrEmpty(localPath))
// // {
// // var imgView = new UIImageView(contentView.Bounds);
// // imgView.Image = UIImage.FromFile(localPath);
// // imgView.ContentMode = UIViewContentMode.ScaleAspectFit; // or ScaleAspectFill
// // contentView.BackgroundColor = UIColor.FromPatternImage(img);
// // }
// // });
// //};
// //var url = new Uri(MREditPath); // Html home page
// //webClient.DownloadStringAsync(url);
// string fileIdentifier = "value to remember";
// string documentsPath = Path.GetTempPath();
// string localFilename = MREditName;
// string localFilePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), localFilename);
// WebClient webClient = new WebClient();
// webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(DownloadFileCompleted);
// webClient.QueryString.Add("file", fileIdentifier); // here you can add values
// //webClient.DownloadFileAsync(new Uri((string)MREditPath), localFilePath);
// webClient.DownloadFile(new Uri((string)MREditPath), MREditName);
//}
//private void DownloadFileCompleted(object sender, AsyncCompletedEventArgs e)
//{
// string fileIdentifier = ((System.Net.WebClient)(sender)).QueryString["file"];
// // process with fileIdentifier
// UIImage img = new UIImage();
// string localFilePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), MREditName);
// img = UIImage.FromFile(localFilePath);
// var imgView = new UIImageView(contentView.Bounds);
// imgView.Image = img;
// imgView.ContentMode = UIViewContentMode.ScaleAspectFit; // or ScaleAspectFill
// contentView.BackgroundColor = UIColor.FromPatternImage(img);
//}
public override void LoadView()
{
base.LoadView();
// White view covering entire screen
contentView = new UIView();
//{
// BackgroundColor = UIColor.White
//};
if (!MREditing)
{
contentView.BackgroundColor = UIColor.White;
filename = "Doctor-Notes" + "_" + doctorId + "-" + patientId + "_" + DateTime.Now.ToString("s").Replace(":", "_") + ".jpg";
}
//var img = UIImage.FromFile("dynapadscreenshot.png");
//var imgView = new UIImageView(contentView.Bounds);
//imgView.Image = img;
//imgView.ContentMode = UIViewContentMode.ScaleAspectFit; // or ScaleAspectFill
////contentView.AddSubview(imgView);
////contentView.SendSubviewToBack(imgView);
//contentView.BackgroundColor = UIColor.FromPatternImage(img);
if (MREditing)
{
filename = MREditName + "_" + "edit" + "_" + DateTime.Now.ToString("s").Replace(":", "_") + ".jpg";
//var img = UIImage.FromFile("dynapadscreenshot.png");
UIImage img = new UIImage();
//switch (MREditType)
//{
// case "jpg":
// case "gif":
// case "png":
// img = FromUrl(MREditPath);
// break;
// case "pdf":
// case "doc":
// case "docx":
// var dps = new DynaPadService.DynaPadService();
// //img = dps.ConvertToJPG(CommonFunctions.GetUserConfig(), MREditPath);
// break;
// default:
// img = FromUrl(MREditPath);
// break;
//}
try
{
loadingOverlay = new LoadingOverlay(contentView.Bounds);
contentView.Add(loadingOverlay);
////string localPath = "";
var webClient = new WebClient();
//webClient.DownloadDataCompleted += (s, e) =>
//{
// var bytes = e.Result; // get the downloaded data
// string documentsPath = Environment.GetFolderPath(Environment.SpecialFolder.Personal); //Path.GetTempPath(); //Environment.GetFolderPath(Environment.SpecialFolder.Personal);
// string localFilename = MREditName;
// string localPath = Path.Combine(documentsPath, localFilename);
// File.WriteAllBytes(localPath, bytes); // writes to local storage
// InvokeOnMainThread(() =>
// {
// if (!string.IsNullOrEmpty(localPath))
// {
// var imgView = new UIImageView(contentView.Bounds);
// imgView.Image = UIImage.FromFile(localPath);
// imgView.ContentMode = UIViewContentMode.ScaleAspectFit; // or ScaleAspectFill
// contentView.BackgroundColor = UIColor.FromPatternImage(img);
// }
// });
//};
var url = new Uri(MREditPath);
// Html home page
////webClient.DownloadStringAsync(url);
////webClient.DownloadFileAsync(url, MREditName);
//webClient.DownloadFile(url, Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), MREditName));
////HandleImageDownload();
//img = UIImage.FromFile(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), MREditName));
//var imgView2 = new UIImageView(contentView.Bounds);
//imgView2.Image = UIImage.FromFile(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), MREditName));
//imgView2.ContentMode = UIViewContentMode.ScaleAspectFit; // or ScaleAspectFill
//contentView.BackgroundColor = UIColor.White;
//contentView.BackgroundColor = UIColor.FromPatternImage(img);
var downloadPath = Path.Combine(Path.GetTempPath(), MREditName);
var bw = new BackgroundWorker();
// this allows our worker to report progress during work
bw.WorkerReportsProgress = true;
// what to do in the background thread
bw.DoWork += delegate(object o, DoWorkEventArgs argss)
{
var b = o as BackgroundWorker;
webClient.DownloadFile(url, downloadPath);
};
// what to do when worker completes its task (notify the user)
bw.RunWorkerCompleted += delegate
{
var imgPath = Path.Combine(Path.GetTempPath(), MREditName);
//NSData imageData = NSData.FromArray(UIImage.FromFile(downloadPath).AsJPEG(1).ToArray());
//img = UIImage.FromFile(downloadPath);
//img = UIImage.LoadFromData(imageData);
img = UIImage.LoadFromData(UIImage.FromFile(downloadPath).AsJPEG(0), 0);
var imgView = new UIImageView(contentView.Bounds);
imgView.Image = UIImage.LoadFromData(UIImage.FromFile(downloadPath).AsJPEG());
imgView.ContentMode = UIViewContentMode.Center; // or ScaleAspectFill
//contentView.BackgroundColor = UIColor.White;
contentView.BackgroundColor = UIColor.FromPatternImage(img);
};
bw.RunWorkerAsync();
////img = UIImage.FromFile("dynapadscreenshot.png");
////img = UIImage.FromFile("telerikautocomplete.png");
////img = UIImage.FromFile("dynapad_danestreet_screenshot.jpg");
////img = UIImage.FromFile("Dane Street_COLOR.png");
////img = UIImage.FromFile("John_Doe_True_sig_2017-05-09T10_59_08.gif");
////img = UIImage.FromFile(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), MREditName));
////var imgarray = UIImage.FromFile("John_Doe_True_sig_2017-05-09T10_59_08.gif").AsPNG();
////var imgarray = UIImage.FromFile(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), MREditName)).AsPNG();
////img = UIImage.LoadFromData(imgarray);
//var imgView = new UIImageView(contentView.Bounds);
//imgView.Image = img;
//imgView.ContentMode = UIViewContentMode.ScaleAspectFit; // or ScaleAspectFill
//contentView.BackgroundColor = UIColor.FromPatternImage(img);
}
catch (Exception ex)
{
DismissViewController(true, null);
CommonFunctions.sendErrorEmail(ex);
PresentViewController(CommonFunctions.ExceptionAlertPrompt(), true, null);
}
finally
{
loadingOverlay.Hide();
}
}
View = contentView;
// Vertical UIStackView offset from status bar
CGRect rect = UIScreen.MainScreen.Bounds;
rect.Y += 20;
rect.Height -= 20;
UIStackView vertStackView = new UIStackView(rect)
{
Axis = UILayoutConstraintAxis.Vertical,
};
contentView.Add(vertStackView);
// Horizontal UIStackView for tools
UIStackView horzStackView = new UIStackView
{
Axis = UILayoutConstraintAxis.Horizontal,
Alignment = UIStackViewAlignment.Center,
Distribution = UIStackViewDistribution.EqualSpacing
};
vertStackView.AddArrangedSubview(horzStackView);
// FingerPaintCanvasView for drawing
FingerPaintCanvasView canvasView = new FingerPaintCanvasView();
vertStackView.AddArrangedSubview(canvasView);
// Add space at left to horizontal UIStackView
horzStackView.AddArrangedSubview(new UILabel(new CGRect(0, 0, 10, 10)));
// Construct UIPickerView for choosing color, but don't add it to any view
PickerDataModel <UIColor> colorModel = new PickerDataModel <UIColor>
{
Items =
{
new NamedValue <UIColor>("Red", UIColor.Red),
new NamedValue <UIColor>("Green", UIColor.Green),
new NamedValue <UIColor>("Blue", UIColor.Blue),
//new NamedValue<UIColor>("Cyan", UIColor.Cyan),
//new NamedValue<UIColor>("Magenta", UIColor.Magenta),
new NamedValue <UIColor>("Yellow", UIColor.Yellow),
new NamedValue <UIColor>("Black", UIColor.Black),
//new NamedValue<UIColor>("Gray", UIColor.Gray),
new NamedValue <UIColor>("White", UIColor.White),
new NamedValue <UIColor>("Highlight", UIColor.FromRGBA(255, 0, 255, 0.2f)),
new NamedValue <UIColor>("Clear", new UIColor(0, 0))
}
};
UIPickerView colorPicker = new UIPickerView
{
Model = colorModel
};
// Ditto for UIPickerView for stroke thickness
PickerDataModel <float> thicknessModel = new PickerDataModel <float>
{
Items =
{
new NamedValue <float>("Pen", 1),
new NamedValue <float>("Thin", 2),
new NamedValue <float>("Thinish", 5),
new NamedValue <float>("Medium", 10),
new NamedValue <float>("Thickish", 20),
new NamedValue <float>("Thick", 50)
}
};
UIPickerView thicknessPicker = new UIPickerView
{
Model = thicknessModel
};
// Create UIToolbar for dismissing picker when it's displayed
var toolbar = new UIToolbar(new CGRect(0, 0, UIScreen.MainScreen.Bounds.Width, 44))
{
BarStyle = UIBarStyle.Default,
Translucent = true
};
// Set Font to be used in tools
UIFont font = UIFont.SystemFontOfSize(24);
// Create a NoCaretField text field for invoking color picker & add to horizontal UIStackView
// (technique from Xamarin.Forms iOS PickerRenderer
UITextField colorTextField = new NoCaretField
{
Text = "Red",
InputView = colorPicker,
InputAccessoryView = toolbar,
Font = font
};
horzStackView.AddArrangedSubview(colorTextField);
// Use ValueChanged handler to change the color
colorModel.ValueChanged += (sender, args) =>
{
colorTextField.Text = colorModel.SelectedItem.Name;
canvasView.StrokeColor = colorModel.SelectedItem.Value.CGColor;
};
// Ditto for the thickness
UITextField thicknessTextField = new NoCaretField
{
Text = "Pen",
InputView = thicknessPicker,
InputAccessoryView = toolbar,
Font = font
};
horzStackView.AddArrangedSubview(thicknessTextField);
thicknessModel.ValueChanged += (sender, args) =>
{
thicknessTextField.Text = thicknessModel.SelectedItem.Name;
canvasView.StrokeWidth = thicknessModel.SelectedItem.Value;
};
// Now add a Done button to the toolbar to rest text fields
var spacer = new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace);
var doneButton = new UIBarButtonItem(UIBarButtonSystemItem.Done, (o, a) =>
{
colorTextField.ResignFirstResponder();
thicknessTextField.ResignFirstResponder();
});
toolbar.SetItems(new[] { spacer, doneButton }, false);
// Create the Clear button
UIButton button = new UIButton(UIButtonType.RoundedRect)
{
Font = font
};
horzStackView.AddArrangedSubview(button);
button.Layer.BorderColor = UIColor.Black.CGColor;
button.Layer.BorderWidth = 1;
button.Layer.CornerRadius = 10;
button.SetTitle("Clear", UIControlState.Normal);
button.SetTitleColor(UIColor.Black, UIControlState.Normal);
button.TouchUpInside += (sender, args) =>
{
canvasView.Clear();
};
UIButton savebutton = new UIButton(UIButtonType.RoundedRect)
{
Font = font
};
horzStackView.AddArrangedSubview(savebutton);
savebutton.Layer.BorderColor = UIColor.Black.CGColor;
savebutton.Layer.BorderWidth = 1;
savebutton.Layer.CornerRadius = 10;
savebutton.SetTitle("Save", UIControlState.Normal);
savebutton.SetTitleColor(UIColor.Black, UIControlState.Normal);
savebutton.TouchUpInside += SaveButtonAction;
UIButton closebutton = new UIButton(UIButtonType.RoundedRect)
{
Font = font
};
horzStackView.AddArrangedSubview(closebutton);
closebutton.Layer.BorderColor = UIColor.Black.CGColor;
closebutton.Layer.BorderWidth = 1;
closebutton.Layer.CornerRadius = 10;
closebutton.SetTitle("Close", UIControlState.Normal);
closebutton.SetTitleColor(UIColor.Black, UIControlState.Normal);
closebutton.TouchUpInside += (sender, args) =>
{
DismissViewController(true, null);
};
// Add space at right to horizontal UIStackView
horzStackView.AddArrangedSubview(new UILabel(new CGRect(0, 0, 10, 10)));
}
public UIViewController GetFormService(RootElement rElement)
{
//if (DetailViewController.QuestionsView != null)
//{
// DetailViewController.Title = "";
// DetailViewController.QuestionsView.Clear();
//}
var bounds = UIScreen.MainScreen.Bounds;
// show the loading overlay on the UI thread using the correct orientation sizing
loadingOverlay = new LoadingOverlay(bounds);
mvc = (DialogViewController)((UINavigationController)SplitViewController.ViewControllers[0]).TopViewController;
mvc.Add(loadingOverlay);
var dds = new DynaPadService.DynaPadService();
var dfElemet = (DynaFormRootElement)rElement;
string origJson = dds.GetFormQuestions(dfElemet.FormID, dfElemet.PatientID, dfElemet.ApptID, dfElemet.IsDoctorForm);
JsonHandler.OriginalFormJsonString = origJson;
SelectedAppointment.SelectedQForm = JsonConvert.DeserializeObject <QForm>(origJson);
var rootFormSections = new RootElement(SelectedAppointment.SelectedQForm.FormName);
var sectionFormSections = new Section();
bool IsDoctorForm = dfElemet.IsDoctorForm;
if (IsDoctorForm)
{
/*
* TODO: make presets password protected (maybe not, since for doctors only?)! (maybe component: Passcode)
*/
var FormPresetNames = dds.GetAnswerPresets(SelectedAppointment.ApptFormId, null, SelectedAppointment.ApptPatientId, true, SelectedAppointment.ApptLocationId);
var formPresetSection = new DynaSection("Form Preset Answers");
formPresetSection.Enabled = true;
var formPresetGroup = new RadioGroup("FormPresetAnswers", SelectedAppointment.SelectedQForm.FormSelectedTemplateId);
var formPresetsRoot = new DynaRootElement("Preset Answers", formPresetGroup);
formPresetsRoot.IsPreset = true;
foreach (string[] arrPreset in FormPresetNames)
{
var radioPreset = new MyRadioElement(arrPreset[1], "FormPresetAnswers");
radioPreset.OnSelected += delegate(object sender, EventArgs e)
{
string presetJson = arrPreset[2];
JsonHandler.OriginalFormJsonString = presetJson;
SelectedAppointment.SelectedQForm = JsonConvert.DeserializeObject <QForm>(presetJson);
LoadSectionView(SelectedAppointment.SelectedQForm.FormSections[0].SectionId, SelectedAppointment.SelectedQForm.FormSections[0].SectionName, SelectedAppointment.SelectedQForm.FormSections[0], IsDoctorForm);
};
formPresetSection.Add(radioPreset);
}
var btnNewFormPreset = new GlassButton(new RectangleF(0, 0, (float)View.Frame.Width, 50));
btnNewFormPreset.Font = UIFont.BoldSystemFontOfSize(17);
btnNewFormPreset.SetTitleColor(UIColor.Black, UIControlState.Normal);
btnNewFormPreset.NormalColor = UIColor.FromRGB(224, 238, 240);
btnNewFormPreset.SetTitle("Save New Form Preset", UIControlState.Normal);
btnNewFormPreset.TouchUpInside += (sender, e) =>
{
/*
* TODO: popup to enter preset name (DONE?)
*/
//Create Alert
var SavePresetPrompt = UIAlertController.Create("New Form Preset", "Necesito name", UIAlertControllerStyle.Alert);
SavePresetPrompt.AddTextField((field) =>
{
field.Placeholder = "Preset Name";
});
//Add Actions
SavePresetPrompt.AddAction(UIAlertAction.Create("OK", UIAlertActionStyle.Default, action => SavePreset(SavePresetPrompt.TextFields[0].Text)));
SavePresetPrompt.AddAction(UIAlertAction.Create("Cancel", UIAlertActionStyle.Cancel, null));
//Present Alert
PresentViewController(SavePresetPrompt, true, null);
};
formPresetSection.Add(btnNewFormPreset);
formPresetsRoot.Add(formPresetSection);
formPresetsRoot.Enabled = true;
sectionFormSections.Add(formPresetsRoot);
}
foreach (FormSection fSection in SelectedAppointment.SelectedQForm.FormSections)
{
sectionFormSections.Add(new StringElement(fSection.SectionName, delegate { LoadSectionView(fSection.SectionId, fSection.SectionName, fSection, IsDoctorForm); }));
}
sectionFormSections.Add(new StringElement("Finalize", delegate { LoadSectionView("Finalize", "Finalize", null, IsDoctorForm); }));
rootFormSections.Add(sectionFormSections);
var formDVC = new DialogViewController(rootFormSections, true);
// TODO pull to refresh: (problamatic scrolling with it)
//formDVC.RefreshRequested += delegate
//{
// formDVC.ReloadComplete();
//};
if (!IsDoctorForm)
{
messageLabel = new UILabel();
formDVC.NavigationItem.LeftBarButtonItem = new UIBarButtonItem(UIImage.FromBundle("Lock"), UIBarButtonItemStyle.Bordered, delegate(object sender, EventArgs e)
{
//Create Alert
var BackPrompt = UIAlertController.Create("Exit Form", "Administrative use only. Please enter password to continue or tap Cancel", UIAlertControllerStyle.Alert);
BackPrompt.AddTextField((field) =>
{
field.SecureTextEntry = true;
field.Placeholder = "Password";
});
BackPrompt.Add(messageLabel);
BackPrompt.AddAction(UIAlertAction.Create("OK", UIAlertActionStyle.Default, action => PopBack(BackPrompt.TextFields[0].Text)));
BackPrompt.AddAction(UIAlertAction.Create("Cancel", UIAlertActionStyle.Cancel, null));
//Present Alert
PresentViewController(BackPrompt, true, null);
});
//formDVC.NavigationItem.LeftBarButtonItem.Title = "Back";
}
loadingOverlay.Hide();
return(formDVC);
}
