public DVCMenu() : base(UITableViewStyle.Grouped, null)
{
Root = new RootElement(PSPDFKitGlobal.VersionString)
{
new Section("Start here")
{
new StringElement("PSPDFViewController Playground", () => {
var pdfViewer = new PlayGroundViewController(NSUrl.FromFilename(PSPDFKitFile));
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("PSPDFKit Instant", () => {
var instantExample = new InstantExampleViewController();
NavigationController.PushViewController(instantExample, true);
}),
},
new Section("Annotations")
{
new StringElement("Annotations From Code", () => {
var documenturl = NSUrl.FromFilename(HackerMonthlyFile);
var pdfViewer = new AnnotationsFromCodeViewController(documenturl);
NavigationController.PushViewController(pdfViewer, true);
}),
},
new Section("Password / Security", "Password is: test123")
{
new StringElement("Password Preset", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(ProtectedFile));
document.Unlock("test123");
var pdfViewer = new PSPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Password Not Preset", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(ProtectedFile));
var pdfViewer = new PSPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Create Password Protected PDF", async() => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
var status = PSPDFStatusHUDItem.CreateProgress("Preparing");
await status.PushAsync(true);
// Create temp file and password
var tempPdf = NSUrl.FromFilename(Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString() + ".pdf"));
var password = "******";
// We start a new task so this executes on a separated thread since it is a hevy task and we don't want to block the UI
await Task.Factory.StartNew(() => {
PSPDFProcessor.GeneratePdf(configuration: new PSPDFProcessorConfiguration(document),
securityOptions: new PSPDFDocumentSecurityOptions(password, password, PSPDFDocumentSecurityOptions.KeyLengthAutomatic, out var err),
fileUrl: tempPdf,
progressHandler: (currentPage, totalPages) => InvokeOnMainThread(() => status.Progress = (nfloat)currentPage / totalPages),
error: out var error);
});
InvokeOnMainThread(() => {
status.Pop(true, null);
var docToShow = new PSPDFDocument(tempPdf);
var pdfViewer = new PSPDFViewController(docToShow);
NavigationController.PushViewController(pdfViewer, true);
});
}),
public DVCMenu()
: base(UITableViewStyle.Grouped, null)
{
Root = new RootElement ("PSPDFKit") {
new Section (PSPDFKitGlobal.VersionString){
new StringElement ("PSPDFViewController playground", () => {
var pdfViewer = new PlayGroundViewController (NSUrl.FromFilename (HackerMonthlyFile));
NavigationController.PushViewController (pdfViewer, true);
})
},
new Section ("Annotations"){
new StringElement ("Annotations From Code", () => {
// we use a NSData document here but it'll work even better with a file-based variant.
NSError err;
var documentData = NSData.FromUrl (NSUrl.FromFilename (HackerMonthlyFile), NSDataReadingOptions.Mapped, out err);
var pdfViewer = new AnnotationsFromCodeViewController (documentData);
NavigationController.PushViewController (pdfViewer, true);
})
},
new Section ("Interface"){
new StringElement ("Dropbox-like interface", () => {
var document = new PSPDFDocument (NSUrl.FromFilename (HackerMonthlyFile));
var pdfViewer = new DropboxPDFViewController (document);
NavigationController.PushViewController (pdfViewer, true);
})
},
new Section ("Password / Security", "Password is: test123") {
new StringElement ("Password Preset", () => {
var document = new PSPDFDocument (NSUrl.FromFilename (ProtectedFile));
document.UnlockWithPassword ("test123");
var pdfViewer = new PSPDFViewController (document);
NavigationController.PushViewController (pdfViewer, true);
}),
new StringElement ("Password Not Preset", () => {
var document = new PSPDFDocument (NSUrl.FromFilename (ProtectedFile));
var pdfViewer = new PSPDFViewController (document);
NavigationController.PushViewController (pdfViewer, true);
}),
new StringElement ("Create Password Protected PDF", () => {
var document = new PSPDFDocument (NSUrl.FromFilename (HackerMonthlyFile));
var status = PSPDFStatusHUDItem.GetProgressItem ("Preparing");
status.Push (true);
// Create temp file and password
var tempPdf = NSUrl.FromFilename (Path.Combine (Path.GetTempPath (), Guid.NewGuid ().ToString () + ".pdf"));
var password = new NSString ("test123");
// Lets create the dictionary options needed by the PSPDFProcesor
// With password protected pages, PSPDFProcessor can only add link annotations.
// We use a helper class to access the CGPDFContextKeys used by the dictionary
var processorOptions = new NSMutableDictionary ();
processorOptions.LowlevelSetObject (password, Helper.CGPDFContextUserPassword);
processorOptions.LowlevelSetObject (password, Helper.CGPDFContextOwnerPassword);
processorOptions.LowlevelSetObject (NSNumber.FromInt32 (128), Helper.CGPDFContextEncryptionKeyLength);
processorOptions.LowlevelSetObject (NSNumber.FromBoolean (true), PSPDFProcessorOptionKeys.AnnotationAsDictionary.Handle);
processorOptions.LowlevelSetObject (NSNumber.FromObject (PSPDFAnnotationType.Link), PSPDFProcessorOptionKeys.AnnotationTypes.Handle);
// We create the page range we want to include in our pdf
var pageRange = new [] { NSIndexSet.FromNSRange (new NSRange (0, (int)document.PageCount)) };
// We start a new task so this executes on a separated thread since it is a hevy task and we don't want to block the UI
Task.Factory.StartNew (()=> {
NSError err;
PSPDFProcessor.DefaultProcessor.GeneratePDFFromDocument (document: document,
pageRange: pageRange,
fileURL: tempPdf,
options: (NSDictionary) processorOptions,
progressHandler: (currentPage, numberOfProcessedPages, totalPages) => InvokeOnMainThread (()=> status.Progress = ((float)numberOfProcessedPages / (float)totalPages)),
error: out err);
}).ContinueWith ((task) => {
InvokeOnMainThread (()=> {
status.Pop (true);
var docToShow = new PSPDFDocument (tempPdf);
var pdfViewer = new PSPDFViewController (docToShow);
NavigationController.PushViewController (pdfViewer, true);
});
});
}),
},
new Section ("Subclassing", "Examples how to subclass PSPDFKit."){
new StringElement ("Annotation Link Editor", () => {
var document = new PSPDFDocument (NSUrl.FromFilename (HackerMonthlyFile));
// Need to cast to solve ambiguity between NSObject and string ctor
document.EditableAnnotationTypes = new NSOrderedSet (
(NSObject) PSPDFAnnotationString.Link, // Important!!
(NSObject) PSPDFAnnotationString.Highlight,
(NSObject) PSPDFAnnotationString.Underline,
(NSObject) PSPDFAnnotationString.Squiggly,
(NSObject) PSPDFAnnotationString.StrikeOut,
(NSObject) PSPDFAnnotationString.Note,
(NSObject) PSPDFAnnotationString.FreeText,
(NSObject) PSPDFAnnotationString.Ink,
(NSObject) PSPDFAnnotationString.Square,
(NSObject) PSPDFAnnotationString.Circle,
(NSObject) PSPDFAnnotationString.Stamp );
var pdfViewer = new LinkEditorViewController (document);
NavigationController.PushViewController (pdfViewer, true);
}),
new StringElement ("Capture Bookmarks", () => {
var document = new PSPDFDocument (NSUrl.FromFilename (HackerMonthlyFile));
document.OverrideClass (new Class (typeof (PSPDFBookmarkParser)), new Class (typeof (CustomBookmarkParser)));
var pdfViewer = new PSPDFViewController (document);
pdfViewer.RightBarButtonItems = new NSObject[] { pdfViewer.BookmarkButtonItem, pdfViewer.SearchButtonItem, pdfViewer.OutlineButtonItem, pdfViewer.ViewModeButtonItem };
NavigationController.PushViewController (pdfViewer, true);
}),
new StringElement ("Change link background color to red", () => {
var document = new PSPDFDocument (NSUrl.FromFilename (HackerMonthlyFile));
// Note: You can also globally change the color using:
// PSPDFLinkAnnotationView.SetGlobalBorderColor = UIColor.Green;
// We don't use this in the example here since it would change the color globally for all examples.
var pdfViewer = new PSPDFViewController (document);
pdfViewer.OverrideClass (new Class (typeof (PSPDFLinkAnnotationView)), new Class (typeof (CustomLinkAnnotationView)));
NavigationController.PushViewController (pdfViewer, true);
}),
new StringElement ("Custom AnnotationProvider", () => {
var document = new PSPDFDocument (NSUrl.FromFilename (HackerMonthlyFile));
document.SetDidCreateDocumentProviderBlock ((documentProvider)=> {
documentProvider.AnnotationManager.AnnotationProviders = new NSObject[] { new CustomAnnotationProvider ((int)documentProvider.Document.PageCount), documentProvider.AnnotationManager.FileAnnotationProvider };
});
var pdfViewer = new PSPDFViewController (document);
NavigationController.PushViewController (pdfViewer, true);
})
},
};
}
public DVCMenu() : base(UITableViewStyle.Grouped, null)
{
Root = new RootElement(PSPDFKitGlobal.VersionString)
{
new Section("Start here")
{
new StringElement("PSPDFViewController Playground", () => {
var pdfViewer = new PlayGroundViewController(NSUrl.FromFilename(PSPDFKitFile));
NavigationController.PushViewController(pdfViewer, true);
})
},
new Section("Annotations")
{
new StringElement("Annotations From Code", () => {
// we use a NSData document here but it'll work even better with a file-based variant.
NSError err;
var documentData = NSData.FromUrl(NSUrl.FromFilename(HackerMonthlyFile), NSDataReadingOptions.Mapped, out err);
var pdfViewer = new AnnotationsFromCodeViewController(documentData);
NavigationController.PushViewController(pdfViewer, true);
}),
},
new Section("Password / Security", "Password is: test123")
{
new StringElement("Password Preset", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(ProtectedFile));
document.Unlock("test123");
var pdfViewer = new PSPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Password Not Preset", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(ProtectedFile));
var pdfViewer = new PSPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Create Password Protected PDF", async() => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
var status = PSPDFStatusHUDItem.GetProgressHud("Preparing");
status.Push(true, null);
// Create temp file and password
var tempPdf = NSUrl.FromFilename(Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString() + ".pdf"));
var password = "******";
// We start a new task so this executes on a separated thread since it is a hevy task and we don't want to block the UI
await Task.Factory.StartNew(() => {
NSError err;
PSPDFProcessor.GeneratePdf(configuration: new PSPDFProcessorConfiguration(document),
saveOptions: new PSPDFProcessorSaveOptions(password, password, PSPDFProcessorSaveOptions.KeyLengthAutomatic),
fileUrl: tempPdf,
progressHandler: (currentPage, totalPages) => InvokeOnMainThread(() => status.Progress = (nfloat)currentPage / totalPages),
error: out err);
});
InvokeOnMainThread(() => {
status.Pop(true, null);
var docToShow = new PSPDFDocument(tempPdf);
var pdfViewer = new PSPDFViewController(docToShow);
NavigationController.PushViewController(pdfViewer, true);
});
}),
},
new Section("Subclassing", "Examples how to subclass PSPDFKit.")
{
new StringElement("Annotation Link Editor", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
var editableTypes = new NSSet <NSString> (
PSPDFAnnotationString.Link, // Important!!
PSPDFAnnotationString.Highlight,
PSPDFAnnotationString.Underline,
PSPDFAnnotationString.Squiggly,
PSPDFAnnotationString.StrikeOut,
PSPDFAnnotationString.Note,
PSPDFAnnotationString.FreeText,
PSPDFAnnotationString.Ink,
PSPDFAnnotationString.Square,
PSPDFAnnotationString.Circle,
PSPDFAnnotationString.Stamp);
var pdfViewer = new LinkEditorViewController(document, PSPDFConfiguration.FromConfigurationBuilder((builder) => {
builder.EditableAnnotationTypes = editableTypes;
}));
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Capture Bookmarks", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
document.BookmarkManager.Provider = new IPSPDFBookmarkProvider [] { new CustomBookmarkProvider() };
var pdfViewer = new PSPDFViewController(document);
pdfViewer.NavigationItem.RightBarButtonItems = new [] { pdfViewer.SearchButtonItem, pdfViewer.OutlineButtonItem, pdfViewer.BookmarkButtonItem };
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Change link background color to red", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
var pdfViewer = new PSPDFViewController(document, PSPDFConfiguration.FromConfigurationBuilder((builder) => {
builder.OverrideClass(typeof(PSPDFLinkAnnotationView), typeof(CustomLinkAnnotationView));
}));
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Custom AnnotationProvider", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
document.DidCreateDocumentProviderHandler = (documentProvider => {
documentProvider.AnnotationManager.AnnotationProviders = new IPSPDFAnnotationProvider[] { new CustomAnnotationProvider(document), documentProvider.AnnotationManager.FileAnnotationProvider };
});
var pdfViewer = new PSPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Custom Document", () => {
var pdfViewer = new PSPDFViewController();
var document = new CustomPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
pdfViewer.Document = document;
NavigationController.PushViewController(pdfViewer, true);
})
},
new Section("PSPDFViewController Customization")
{
new StringElement("Custom Google Text Selection Menu", () => {
var pdfViewer = new PSCustomTextSelectionMenuController {
Document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile))
};
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Simple Drawing Button", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile))
{
AnnotationSaveMode = PSPDFAnnotationSaveMode.Disabled
};
var pdfViewer = new PSCSimpleDrawingPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Stylus Support", () => {
// TODO: Stylus Support
// Uncomment all the needed driver lines once you added the corresponding Dll's.
//
// Please visit PSPDFKit support page for more information
// https://pspdfkit.com/guides/ios/current/other-languages/xamarin-stylus-support/
//
PSPDFKitGlobal.SharedInstance.StylusManager.AvailableDriverClasses = new NSOrderedSet <Class> (
//new Class (typeof (PSPDFKit.iOS.StylusSupport.PSPDFFiftyThreeStylusDriver)),
//new Class (typeof (PSPDFKit.iOS.StylusSupport.PSPDFJotTouchStylusDriver)),
//new Class (typeof (PSPDFKit.iOS.StylusSupport.PSPDFWacomStylusDriver)),
//new Class (typeof (PSPDFKit.iOS.StylusSupport.PSPDFPogoStylusDriver))
);
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
var pdfViewer = new PSPDFViewController(document, PSPDFConfiguration.FromConfigurationBuilder((builder) => {
builder.OverrideClass(typeof(PSPDFAnnotationToolbar), typeof(PSCStylusEnabledAnnotationToolbar));
}));
NavigationController.PushViewController(pdfViewer, true);
})
},
};
}
public DVCMenu() : base(UITableViewStyle.Grouped, null)
{
Root = new RootElement(PSPDFKitGlobal.SharedInstance.Version)
{
new Section("Different cell size")
{
new StringElement("Hager document", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(PdfHagerFile));
var pdfViewer = new DifferentCellSizeViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("PsPdfKit document", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(PSPDFKitFile));
var pdfViewer = new DifferentCellSizeViewController(document);
NavigationController.PushViewController(pdfViewer, true);
})
},
new Section("Page selection from Thumbnail View Controller")
{
new StringElement("Custom delegate", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(PdfHagerFile));
var pdfViewer = new ThumbnailSelectionIssueViewController(document);
NavigationController.PushViewController(pdfViewer, true);
})
},
new Section("Start here")
{
new StringElement("PSPDFViewController Playground", () => {
var pdfViewer = new PlayGroundViewController(NSUrl.FromFilename(PSPDFKitFile));
NavigationController.PushViewController(pdfViewer, true);
})
},
new Section("Annotations")
{
new StringElement("Annotations From Code", () => {
// we use a NSData document here but it'll work even better with a file-based variant.
NSError err;
var documentData = NSData.FromUrl(NSUrl.FromFilename(HackerMonthlyFile), NSDataReadingOptions.Mapped, out err);
var pdfViewer = new AnnotationsFromCodeViewController(documentData);
NavigationController.PushViewController(pdfViewer, true);
}),
},
new Section("Password / Security", "Password is: test123")
{
new StringElement("Password Preset", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(ProtectedFile));
document.Unlock("test123");
var pdfViewer = new PSPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Password Not Preset", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(ProtectedFile));
var pdfViewer = new PSPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Create Password Protected PDF", async() => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
var status = PSPDFStatusHUDItem.GetProgressHud("Preparing");
status.Push(true, null);
// Create temp file and password
var tempPdf = NSUrl.FromFilename(Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString() + ".pdf"));
var password = "******";
// We start a new task so this executes on a separated thread since it is a hevy task and we don't want to block the UI
await Task.Factory.StartNew(() => {
NSError err;
PSPDFProcessor.GeneratePdf(configuration: new PSPDFProcessorConfiguration(document),
saveOptions: new PSPDFProcessorSaveOptions(password, password, NSNumber.FromInt32(128)),
fileUrl: tempPdf,
progressHandler: (currentPage, totalPages) => InvokeOnMainThread(() => status.Progress = (nfloat)currentPage / totalPages),
error: out err);
});
InvokeOnMainThread(() => {
status.Pop(true, null);
var docToShow = new PSPDFDocument(tempPdf);
var pdfViewer = new PSPDFViewController(docToShow);
NavigationController.PushViewController(pdfViewer, true);
});
}),
},
new Section("Subclassing", "Examples how to subclass PSPDFKit.")
{
new StringElement("Annotation Link Editor", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
var editableTypes = new NSSet <NSString> (
PSPDFAnnotationString.Link, // Important!!
PSPDFAnnotationString.Highlight,
PSPDFAnnotationString.Underline,
PSPDFAnnotationString.Squiggly,
PSPDFAnnotationString.StrikeOut,
PSPDFAnnotationString.Note,
PSPDFAnnotationString.FreeText,
PSPDFAnnotationString.Ink,
PSPDFAnnotationString.Square,
PSPDFAnnotationString.Circle,
PSPDFAnnotationString.Stamp);
var pdfViewer = new LinkEditorViewController(document, PSPDFConfiguration.FromConfigurationBuilder((builder) => {
builder.EditableAnnotationTypes = editableTypes;
}));
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Capture Bookmarks", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
document.OverrideClass(new Class(typeof(PSPDFBookmarkParser)), new Class(typeof(CustomBookmarkParser)));
var pdfViewer = new PSPDFViewController(document);
pdfViewer.NavigationItem.RightBarButtonItems = new [] { pdfViewer.SearchButtonItem, pdfViewer.OutlineButtonItem, pdfViewer.BookmarkButtonItem };
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Change link background color to red", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
// Note: You can also globally change the color using:
// PSPDFLinkAnnotationView.SetGlobalBorderColor = UIColor.Green;
// We don't use this in the example here since it would change the color globally for all examples.
var pdfViewer = new PSPDFViewController(document, PSPDFConfiguration.FromConfigurationBuilder((builder) => {
builder.OverrideClass(new Class(typeof(PSPDFLinkAnnotationView)), new Class(typeof(CustomLinkAnnotationView)));
}));
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Custom AnnotationProvider", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
document.DidCreateDocumentProviderHandler = (documentProvider => {
documentProvider.AnnotationManager.AnnotationProviders = new IPSPDFAnnotationProvider[] { new CustomAnnotationProvider(document), documentProvider.AnnotationManager.FileAnnotationProvider };
});
var pdfViewer = new PSPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Custom Document", () => {
var pdfViewer = new PSPDFViewController();
var document = new CustomPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
pdfViewer.Document = document;
NavigationController.PushViewController(pdfViewer, true);
})
},
new Section("PSPDFViewController Customization")
{
new StringElement("Custom Google Text Selection Menu", () => {
var pdfViewer = new PSCustomTextSelectionMenuController {
Document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile))
};
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Simple Drawing Button", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile))
{
AnnotationSaveMode = PSPDFAnnotationSaveMode.Disabled
};
var pdfViewer = new PSCSimpleDrawingPDFViewController(document);
NavigationController.PushViewController(pdfViewer, true);
}),
new StringElement("Stylus Support", () => {
var document = new PSPDFDocument(NSUrl.FromFilename(HackerMonthlyFile));
var pdfViewer = new PSPDFViewController(document, PSPDFConfiguration.FromConfigurationBuilder((builder) => {
builder.OverrideClass(new Class(typeof(PSPDFAnnotationToolbar)), new Class(typeof(PSCStylusEnabledAnnotationToolbar)));
}));
NavigationController.PushViewController(pdfViewer, true);
})
},
};
}