public CustomToolbar()
{
parentView = new UIView(this.Frame);
var tap = new UITapGestureRecognizer(OnSingleTap);
tap.CancelsTouchesInView = false; //for iOS5
highFont = UIFont.FromName("Final_PDFViewer_IOS_FontUpdate", 30);
this.AddGestureRecognizer(tap);
helper = new TextMarkupAnnotationHelper(this);
inkHelper = new InkAnnotationHelper(this);
annotHelper = new AnnotationHelper(this);
opacitybutton.TouchUpInside += inkHelper.Opacitybutton_TouchUpInside;
pdfViewerControl = new SfPdfViewer();
pdfViewerControl.Toolbar.Enabled = false;
pdfViewerControl.PageChanged += ViewerControl_PageChanged;
pdfViewerControl.SearchCompleted += PdfViewerControl_SearchCompleted;
pdfViewerControl.TextMarkupSelected += helper.PdfViewerControl_TextMarkupSelected;
pdfViewerControl.TextMarkupDeselected += helper.PdfViewerControl_TextMarkupDeselected;
pdfViewerControl.CanUndoModified += PdfViewerControl_CanUndoModified;
pdfViewerControl.CanRedoModified += PdfViewerControl_CanRedoModified;
pdfViewerControl.CanUndoInkModified += inkHelper.PdfViewerControl_CanUndoInkModified;
pdfViewerControl.CanRedoInkModified += inkHelper.PdfViewerControl_CanRedoInkModified;
pdfViewerControl.InkSelected += inkHelper.PdfViewerControl_InkSelected;
pdfViewerControl.InkDeselected += inkHelper.PdfViewerControl_InkDeselected;
BoldBtn1.TouchUpInside += inkHelper.BoldColorBtn1_TouchUpInside;
BoldColorBtn1.TouchUpInside += inkHelper.BoldColorBtn1_TouchUpInside;
BoldBtn2.TouchUpInside += inkHelper.BoldColorBtn2_TouchUpInside;
BoldColorBtn2.TouchUpInside += inkHelper.BoldColorBtn2_TouchUpInside;
BoldBtn3.TouchUpInside += inkHelper.BoldColorBtn3_TouchUpInside;
BoldColorBtn3.TouchUpInside += inkHelper.BoldColorBtn3_TouchUpInside;
BoldColorBtn4.TouchUpInside += inkHelper.BoldColorBtn4_TouchUpInside;
BoldBtn4.TouchUpInside += inkHelper.BoldColorBtn4_TouchUpInside;
BoldColorBtn5.TouchUpInside += inkHelper.BoldColorBtn5_TouchUpInside;
BoldBtn5.TouchUpInside += inkHelper.BoldColorBtn5_TouchUpInside;
inkColorButton.TouchUpInside += helper.ColorButton_TouchUpInside;
colorButton.TouchUpInside += helper.ColorButton_TouchUpInside;
inkAnnotationButton.TouchUpInside += inkHelper.InkAnnotationButton_TouchUpInside;
inkThicknessButton.TouchUpInside += inkHelper.InkThicknessButton_TouchUpInside;
pageNumberField.Text = "1";
CreateTopToolbar();
bottomToolBar = CreateBottomToolbar();
toolbar = toolBar;
parentView.AddSubview(pdfViewerControl);
AddSubview(parentView);
AddSubview(toolbar);
AddSubview(bottomToolBar);
activityDialog = new ActivityIndicator();
activityDialog.Frame = new CGRect(UIScreen.MainScreen.Bounds.Width / 2 - 125, UIScreen.MainScreen.Bounds.Height / 2 - 50, 250, 100);
popUpAlertView = new UIAlertView();
dropDownMenu = CreateDropDownMenu();
dropDownMenu.DropDownMenuItemChanged += (e, a) =>
{
fileStream = typeof(CustomToolbar).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets." + a.DisplayText + ".pdf");
pdfViewerControl.LoadDocument(fileStream);
ResetToolBar();
annotHelper.RemoveAllToolbars(false);
dropDownMenu.Close();
};
}
public void ShowPDFDoc(String path)
{
//this.Activity.UnregisterReceiver(receiver);
ProgressCont.Visibility = ViewStates.Gone;
ins.Activity.RunOnUiThread(() => {
//Java.IO.File filePath = new Java.IO.File(path);
//// Check whether the file is exist in the download directory
//if (filePath.Exists())
//{
// pdfView.FromFile(filePath).Load();
//}
//else
//{
// // throw exception if the file is not found in the appropriate directory
// throw new FileNotFoundException("File not found" + filePath.AbsolutePath.ToString());
//}
if (File.Exists(path))
{
using (Stream PdfStream = File.Open(path, FileMode.Open)) {
pdfViewer.LoadDocument(PdfStream);
}
}
});
}
public override void LayoutSubviews()
{
base.LayoutSubviews();
parentView.Frame = new CGRect(0, DefaultToolbarHeight, this.Frame.Width, this.Frame.Height - (DefaultToolbarHeight));
if (!isLoaded)
{
var fileStream = typeof(CustomToolbar).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets.F# Succinctly.pdf");
pdfViewerControl.LoadDocument(fileStream);
totalPageLabel.Text = "/ " + pdfViewerControl.PageCount.ToString();
totalPageLabel.SetNeedsDisplay();
isLoaded = true;
}
if ((UIDevice.CurrentDevice).UserInterfaceIdiom == UIUserInterfaceIdiom.Pad)
{
pdfViewerControl.Frame = new CGRect(0, 0, parentView.Frame.Width, parentView.Frame.Height - DefaultToolbarHeight + 2);
}
else
{
pdfViewerControl.Frame = new CGRect(0, 0, parentView.Frame.Width, parentView.Frame.Height - DefaultToolbarHeight + 2);
}
toolBarFrame.Width = parentView.Frame.Width;
toolbar.Frame = toolBarFrame;
searchButton.Frame = new CGRect(parentView.Frame.Width - 60, 7, 35, 35);
undoButton.Frame = new CGRect((parentView.Frame.Width / 2) - 25, 7, 35, 35);
redoButton.Frame = new CGRect((parentView.Frame.Width / 2) + 10, 7, 35, 35);
bottomToolbarFrame.X = -2;
bottomToolbarFrame.Width = parentView.Frame.Width + 3;
bottomToolbarFrame.Y = parentView.Frame.Height + 2;
bottomToolBar.Frame = bottomToolbarFrame;
annotationButton.Frame = new CGRect(parentView.Frame.Width - 60, 7, 35, 35);
colorFrame.Width = bottomToolbarFrame.Width;
annotationFrame.Width = bottomToolbarFrame.Width;
colorFrame.Height = bottomToolbarFrame.Height;
colorFrame.Y = parentView.Frame.Height - (DefaultToolbarHeight + colorFrame.Height - 4);
colorToolbar.Frame = colorFrame;
annotationFrame.Height = bottomToolbarFrame.Height;
annotationFrame.Y = parentView.Frame.Height - annotationFrame.Height + 4;
textAnnotationToolbar.Frame = annotationFrame;
if (!IsSelected)
{
colorButton.Frame = new CGRect(parentView.Frame.Width - 120, 7, 35, 35);
}
else
{
colorButton.Frame = new CGRect(parentView.Frame.Width - 55, 7, 35, 35);
}
separateAnnotationFrame.Width = bottomToolbarFrame.Width;
separateAnnotationFrame.Height = bottomToolbarFrame.Height;
separateAnnotationFrame.Y = parentView.Frame.Height - separateAnnotationFrame.Height + 4;
highlightToolbar.Frame = separateAnnotationFrame;
underlineToolbar.Frame = separateAnnotationFrame;
strikeOutToolbar.Frame = separateAnnotationFrame;
deleteButton.Frame = new CGRect(parentView.Frame.Width - 100, 7, 35, 35);
toolbarBackbutton.Frame = new CGRect(15, 7, 35, 35);
inkAnnotationSessionToolbar.Frame = toolBarFrame;
}
public override void LayoutSubviews()
{
base.LayoutSubviews();
parentView.Frame = new CGRect(0, 0, this.Frame.Width, this.Frame.Height);
pdfViewerControl = new SfPdfViewer();
parentView.AddSubview(pdfViewerControl);
AddSubview(parentView);
var fileStream = typeof(PdfViewerDemo).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets.GIS Succinctly.pdf");
pdfViewerControl.LoadDocument(fileStream);
}
public override void LayoutSubviews()
{
base.LayoutSubviews();
parentView.Frame = new CGRect(0, 0, this.Frame.Width, this.Frame.Height);
pdfViewerControl = new SfPdfViewer();
parentView.AddSubview(pdfViewerControl);
AddSubview(parentView);
var fileStream = typeof(FillAndSign).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets.FormFillingDocument.pdf");
pdfViewerControl.LoadDocument(fileStream);
pdfViewerControl.DocumentSaveInitiated += PdfViewerControl_DocumentSaveInitiated;
}
public override View GetSampleContent(Context context)
{
LayoutInflater layoutInflater = LayoutInflater.From(context);
mainView = (LinearLayout)layoutInflater.Inflate(Resource.Layout.PDFViewer, null);
pdfViewerControl = (SfPdfViewer)mainView.FindViewById(Resource.Id.pdfviewercontrol);
Stream docStream = typeof(PdfViewerDemo).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets.GIS Succinctly.pdf");
pdfViewerControl.LoadDocument(docStream);
pdfViewerControl.DocumentSaveInitiated += PdfViewerControl_DocumentSaveInitiated;
return(mainView);
}
public override void LayoutSubviews()
{
base.LayoutSubviews();
parentView.Frame = new CGRect(0, 0, this.Frame.Width, this.Frame.Height);
pdfViewerControl = new SfPdfViewer();
parentView.AddSubview(pdfViewerControl);
pdfViewerControl.PageViewMode = PageViewMode.PageByPage;
AddSubview(parentView);
var fileStream = typeof(PdfViewerDemo).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets.Xamarin Forms Succinctly.pdf");
pdfViewerControl.LoadDocument(fileStream);
pdfViewerControl.DocumentSaveInitiated += PdfViewerControl_DocumentSaveInitiated;
pdfViewerControl.PreserveSignaturePadOrientation = true;
}
public override View GetSampleContent(Context context)
{
LayoutInflater layoutInflater = LayoutInflater.From(context);
mainView = (LinearLayout)layoutInflater.Inflate(Resource.Layout.PDFViewer, null);
pdfViewerControl = (SfPdfViewer)mainView.FindViewById(Resource.Id.pdfviewercontrol);
pdfViewerControl.PageViewMode = PageViewMode.PageByPage;
Stream docStream = typeof(PdfViewerDemo).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets.Xamarin Forms Succinctly.pdf");
pdfViewerControl.LoadDocument(docStream);
pdfViewerControl.DocumentSaveInitiated += PdfViewerControl_DocumentSaveInitiated;
pdfViewerControl.PreserveSignaturePadOrientation = true;
return(mainView);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Create your application here
SetContentView(Resource.Layout.activity_viewer);
pdfViewer = FindViewById <SfPdfViewer>(Resource.Id.pdfViewer);
var pdfFilePath = Intent.GetStringExtra("path");
stream = File.Open(pdfFilePath, FileMode.Open);
pdfViewer.LoadDocument(stream);
}
public override void LayoutSubviews()
{
base.LayoutSubviews();
if (!isBookmarkPaneVisible || UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Pad)
{
//Set the frames to SfPdfViewer and bookmark toolbar based on whether the bookmark toolbar is visible
if (!isBookmarkPaneVisible)
{
parentView.Frame = new CGRect(0, DefaultToolbarHeight, this.Frame.Width, this.Frame.Height - (DefaultToolbarHeight));
if (UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Pad && bookmarkToolbar != null)
{
bookmarkToolbar.Frame = new CGRect(this.Frame.Width, this.Frame.Y, 0, 0);
}
}
else
{
parentView.Frame = new CGRect(0, DefaultToolbarHeight, 3 * this.Frame.Width / 5, this.Frame.Height - DefaultToolbarHeight);
if (bookmarkToolbar != null)
{
bookmarkToolbar.Frame = new CGRect(3 * this.Frame.Width / 5, DefaultToolbarHeight, this.Frame.Width - (3 * this.Frame.Width / 5), this.Frame.Height - 2 * DefaultToolbarHeight);
}
}
if (!isLoaded)
{
pdfViewerControl.LoadDocument(initialStream);
totalPageLabel.Text = "/ " + pdfViewerControl.PageCount.ToString();
totalPageLabel.SetNeedsDisplay();
isLoaded = true;
}
pdfViewerControl.Frame = new CGRect(0, 0, parentView.Frame.Width, parentView.Frame.Height - DefaultToolbarHeight + 2);
toolBarFrame.Width = this.Frame.Width;
toolbar.Frame = toolBarFrame;
bookmarkButton.Frame = new CGRect(this.Frame.Width - 105, 7, 35, 35);
searchButton.Frame = new CGRect(this.Frame.Width - 60, 7, 35, 35);
undoButton.Frame = new CGRect((this.Frame.Width / 2) - 25, 7, 35, 35);
redoButton.Frame = new CGRect((this.Frame.Width / 2) + 10, 7, 35, 35);
bottomToolbarFrame.X = -2;
bottomToolbarFrame.Width = this.Frame.Width + 3;
bottomToolbarFrame.Y = parentView.Frame.Height + 2;
bottomToolBar.Frame = bottomToolbarFrame;
topBorder.Frame = new CGRect(toolBarFrame.X, toolBarFrame.Bottom - 1, toolBarFrame.Width, 1);
annotationButton.Frame = new CGRect(this.Frame.Width - 60, 7, 35, 35);
colorFrame.Width = bottomToolbarFrame.Width;
annotationFrame.Width = bottomToolbarFrame.Width;
colorFrame.Height = bottomToolbarFrame.Height;
colorFrame.Y = parentView.Frame.Height - (DefaultToolbarHeight + colorFrame.Height - 4);
colorToolbar.Frame = colorFrame;
annotationFrame.Height = bottomToolbarFrame.Height;
annotationFrame.Y = parentView.Frame.Height - annotationFrame.Height + 4;
textAnnotationToolbar.Frame = annotationFrame;
if (!IsSelected)
{
colorButton.Frame = new CGRect(this.Frame.Width - 120, 7, 35, 35);
}
else
{
colorButton.Frame = new CGRect(this.Frame.Width - 55, 7, 35, 35);
}
separateAnnotationFrame.Width = bottomToolbarFrame.Width;
separateAnnotationFrame.Height = bottomToolbarFrame.Height;
separateAnnotationFrame.Y = parentView.Frame.Height - separateAnnotationFrame.Height + 4;
annotationToolbar.Frame = separateAnnotationFrame;
highlightToolbar.Frame = separateAnnotationFrame;
underlineToolbar.Frame = separateAnnotationFrame;
strikeOutToolbar.Frame = separateAnnotationFrame;
deleteButton.Frame = new CGRect(this.Frame.Width - 100, 7, 35, 35);
toolbarBackbutton.Frame = new CGRect(15, 7, 35, 35);
inkAnnotationSessionToolbar.Frame = toolBarFrame;
shapeAnnotationToolbar.Frame = separateAnnotationFrame;
editTextAnnotationToolbar.Frame = separateAnnotationFrame;
lineToolbar.Frame = separateAnnotationFrame;
rectangleToolbar.Frame = separateAnnotationFrame;
circleToolbar.Frame = separateAnnotationFrame;
arrowToolbar.Frame = separateAnnotationFrame;
annotationToolbar.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
}
//For mobile set the frame to bookmark toolbar so that it occupies the entire view
else if (UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Phone)
{
bookmarkToolbar.Frame = new CGRect(this.Frame.X, 0, this.Frame.Width, this.Frame.Height);
}
}
public CustomToolbar()
{
parentView = new UIView(this.Frame);
initialStream = typeof(CustomToolbar).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets.F# Succinctly.pdf");
loadedDocument = new PdfLoadedDocument(initialStream);
PopulateInitialBookmarkList();
var tap = new UITapGestureRecognizer(OnSingleTap);
tap.CancelsTouchesInView = false; //for iOS5
highFont = UIFont.FromName("Final_PDFViewer_IOS_FontUpdate", 30);
fontSizeFont = UIFont.FromName("Font size Font", 30);
signatureFont = UIFont.FromName("Signature_PDFViewer_FONT", 30);
//Font that defines the icons for the bookmark toolbar buttons
bookmarkFont = UIFont.FromName("PdfViewer_FONT", 30);
this.AddGestureRecognizer(tap);
helper = new TextMarkupAnnotationHelper(this);
inkHelper = new InkAnnotationHelper(this);
annotHelper = new AnnotationHelper(this);
rangeSlider = new SfRangeSlider();
edittextHelper = new EditTextAnnotationHelper(this);
shapeHelper = new ShapeAnnotationHelper(this);
opacitybutton.TouchUpInside += inkHelper.Opacitybutton_TouchUpInside;
pdfViewerControl = new SfPdfViewer();
pdfViewerControl.Toolbar.Enabled = false;
pdfViewerControl.PageChanged += ViewerControl_PageChanged;
pdfViewerControl.TextMarkupSelected += helper.PdfViewerControl_TextMarkupSelected;
pdfViewerControl.TextMarkupDeselected += helper.PdfViewerControl_TextMarkupDeselected;
pdfViewerControl.CanUndoModified += PdfViewerControl_CanUndoModified;
pdfViewerControl.CanRedoModified += PdfViewerControl_CanRedoModified;
pdfViewerControl.CanUndoInkModified += inkHelper.PdfViewerControl_CanUndoInkModified;
pdfViewerControl.CanRedoInkModified += inkHelper.PdfViewerControl_CanRedoInkModified;
pdfViewerControl.InkSelected += inkHelper.PdfViewerControl_InkSelected;
pdfViewerControl.InkDeselected += inkHelper.PdfViewerControl_InkDeselected;
pdfViewerControl.FreeTextAnnotationAdded += edittextHelper.PdfViewerControl_FreeTextAnnotationAdded;
pdfViewerControl.FreeTextAnnotationDeselected += edittextHelper.PdfViewerControl_FreeTextAnnotationDeselected;
pdfViewerControl.FreeTextAnnotationSelected += edittextHelper.PdfViewerControl_FreeTextAnnotationSelected;
pdfViewerControl.FreeTextPopupDisappeared += edittextHelper.PdfViewerControl_FreeTextPopupDisappearing;
pdfViewerControl.ShapeAnnotationSelected += shapeHelper.PdfViewerControl_ShapeAnnotationSelected;
pdfViewerControl.ShapeAnnotationDeselected += shapeHelper.PdfViewerControl_ShapeAnnotationDeselected;
BoldBtn1.TouchUpInside += inkHelper.BoldColorBtn1_TouchUpInside;
BoldColorBtn1.TouchUpInside += inkHelper.BoldColorBtn1_TouchUpInside;
BoldBtn2.TouchUpInside += inkHelper.BoldColorBtn2_TouchUpInside;
BoldColorBtn2.TouchUpInside += inkHelper.BoldColorBtn2_TouchUpInside;
BoldBtn3.TouchUpInside += inkHelper.BoldColorBtn3_TouchUpInside;
BoldColorBtn3.TouchUpInside += inkHelper.BoldColorBtn3_TouchUpInside;
BoldColorBtn4.TouchUpInside += inkHelper.BoldColorBtn4_TouchUpInside;
BoldBtn4.TouchUpInside += inkHelper.BoldColorBtn4_TouchUpInside;
BoldColorBtn5.TouchUpInside += inkHelper.BoldColorBtn5_TouchUpInside;
BoldBtn5.TouchUpInside += inkHelper.BoldColorBtn5_TouchUpInside;
inkColorButton.TouchUpInside += helper.ColorButton_TouchUpInside;
colorButton.TouchUpInside += helper.ColorButton_TouchUpInside;
inkAnnotationButton.TouchUpInside += inkHelper.InkAnnotationButton_TouchUpInside;
inkThicknessButton.TouchUpInside += inkHelper.InkThicknessButton_TouchUpInside;
shapeThicknessButton.TouchUpInside += inkHelper.InkThicknessButton_TouchUpInside;
edittextThicknessButton.TouchUpInside += edittextHelper.EditTextThicknessButton_TouchUpInside;
edittextColorButton.TouchUpInside += helper.ColorButton_TouchUpInside;
shapeColorButton.TouchUpInside += helper.ColorButton_TouchUpInside;
pageNumberField.Text = "1";
CreateTopToolbar();
bottomToolBar = CreateBottomToolbar();
toolbar = toolBar;
parentView.AddSubview(pdfViewerControl);
AddSubview(parentView);
AddSubview(toolbar);
AddSubview(bottomToolBar);
topBorder.BackgroundColor = UIColor.FromRGBA(red: 0.86f, green: 0.86f, blue: 0.86f, alpha: 1.0f);
AddSubview(topBorder);
activityDialog = new ActivityIndicator();
activityDialog.Frame = new CGRect(UIScreen.MainScreen.Bounds.Width / 2 - 125, UIScreen.MainScreen.Bounds.Height / 2 - 50, 250, 100);
popUpAlertView = new UIAlertView();
dropDownMenu = CreateDropDownMenu();
dropDownMenu.DropDownMenuItemChanged += (e, a) =>
{
fileStream = typeof(CustomToolbar).GetTypeInfo().Assembly.GetManifestResourceStream("SampleBrowser.Samples.PDFViewer.Assets." + a.DisplayText + ".pdf");
loadedDocument = new PdfLoadedDocument(fileStream);
PopulateInitialBookmarkList();
pdfViewerControl.LoadDocument(fileStream);
isBookmarkPaneVisible = false;
if (bookmarkToolbar != null && bookmarkToolbar.Superview != null)
{
bookmarkToolbar.RemoveFromSuperview();
}
ResetToolBar();
annotHelper.RemoveAllToolbars(false);
dropDownMenu.Close();
};
}
async void LoadArticle()
{
int ArticleID = Intent.GetIntExtra("ArticleID", 0);
var paymentMethod = Intent.GetStringExtra("PaymentMethod");
var currency = Intent.GetStringExtra("Currency");
CurArticle = await Article.DB.RowsAsync.Where(c => c.ID == ArticleID).FirstOrDefaultAsync();
Title = $"{CurArticle.Name}";
await CurArticle.LoadCourse();
await CurArticle.LoadValueChain();
await CurArticle.LoadAttachment();
if (CurArticle.AttachmentID.HasValue)
{
webLayout.Visibility = ViewStates.Gone;
pdfMainView.Visibility = ViewStates.Visible;
// pageNumberEntry.KeyPress += PageNumberEntry_KeyPress;
// pageDownButton.Click += PageDownButton_Click;
// pageUpButton.Click += PageUpButton_Click;
pdfViewer.DocumentLoaded += PdfViewer_DocumentLoaded;
pdfViewer.PageChanged += PdfViewer_PageChanged;
//byte[] bytes = Convert.FromBase64String(CurArticle.Data);
string path = Path.Combine(System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal), SessionManager.ArticleFiles, $"{CurArticle.AttachmentID}{CurArticle.Attachment.Extension}");
Stream PdfStream = new MemoryStream(File.ReadAllBytes(path));// new MemoryStream(bytes); // Assets.Open("sample.pdf");
pdfViewer.LoadDocument(PdfStream);
}
else
{
webLayout.Visibility = ViewStates.Visible;
pdfMainView.Visibility = ViewStates.Gone;
var HTML = "";
// if (CurArticle.AttachmentID.HasValue)
// {
// var data = CurArticle.Data;
// }
// else
// {
HTML = CurArticle.Description;
// }
var attachments = CurArticle.Attachments;
if (attachments.Any())
{
foreach (var item in attachments)
{
var attachment = Attachment.DB.Rows.FirstOrDefault(c => c.ID == item.ID);
if (attachment != null)
{
// string filename = $"{attachment.ID}{attachment.Extension}";
// HTML = HTML.Replace($"/Articles/Image?data={item.ID}", $"data:image/jpeg;base64,{attachment.Data}");
if (attachment.IsDownloaded)
{
var metrics = Resources.DisplayMetrics;
var width = metrics.WidthPixels;
string path = Path.Combine(System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal), SessionManager.ArticleFiles, $"{attachment.ID}{attachment.Extension}");
HTML = HTML.Replace($"src=\"/Articles/Image?data={item.ID}\"", $"src=\"file://{path}\" style='width:{width}px;' ");
}
}
}
}
WebView.LoadDataWithBaseURL("", HTML, "text/html", Encoding.UTF8.EncodingName, "");
}
if (CurArticle.ModuleID.HasValue)
{
await CurArticle.LoadModule();
var module = CurArticle.Module;
await module.LoadExaminations();
var examinatios = module.Examinations;
BtnAttempt.Visibility = examinatios.Any() ? ViewStates.Visible : ViewStates.Gone;
}
BtnAttempt.Click += (o, e) =>
{
if ((bool)(CurArticle?.Module?.Examinations?.Any()))
{
var examination = CurArticle.Module.Examinations.FirstOrDefault();
var intent = new Intent(this, typeof(GetReadyActivity));
intent.PutExtra("ExaminationID", examination.ID);
intent.PutExtra("ModuleID", CurArticle.Module.ID);
intent.PutExtra("ArticleID", CurArticle.ID);
StartActivity(intent);
OverridePendingTransition(Resource.Animation.side_in_right, Resource.Animation.side_out_left);
}
};
}
