public LinkEditorViewController(PSPDFDocument document)
: base(document)
{
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 );
}
public DropboxPDFViewController(PSPDFDocument document)
: base(document)
{
PageTransition = PSPDFPageTransition.ScrollContinuous;
ScrollDirection = PSPDFScrollDirection.Vertical;
StatusBarStyleSetting = PSPDFStatusBarStyle.Default;
ShouldHideStatusBarWithHUD = false;
RenderAnimationEnabled = false;
ThumbnailBarMode = PSPDFThumbnailBarMode.None;
ThumbnailController.FilterOptions = null;
OutlineButtonItem.AvailableControllerOptions = new NSOrderedSet (PSPDFOutlineBarButtonItemOption.Outline);
LeftBarButtonItems = null;
RightBarButtonItems = null;
Title = document.Title;
DocumentLabelEnabled = false;
DidChangeViewMode += (o, s) => UpdateFloatingToolbarAnimated (true);
}
public PlayGroundViewController(PSPDFDocument document)
: base(document)
{
}
public static void RegisterOverrideClasses(NSKeyedUnarchiver unarchiver, PSPDFDocument document)
{
_RegisterOverrideClasses (unarchiver.Handle, document.Handle);
}
public PSPDFDocumentProvider(CGDataProvider dataProvider, PSPDFDocument document)
: this(dataProvider.Handle, document)
{
}
public PSPDFTextParser(CGPDFPage pageRef, uint page, PSPDFDocument document, NSMutableDictionary fontCache, bool hideGlyphsOutsidePageRect, CGPDFBox pdfBox)
: this(pageRef.Handle, page, document, fontCache, hideGlyphsOutsidePageRect, pdfBox)
{
}
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 ViewerPageController(PSPDFDocument document)
: base(document)
{
document.Title = document.FileName.Replace (".pdf", "");
}
public void OpenPDF(LibraryType DocumentType, string MediaURL, string FileName, int NavigationRoot = 0, Action<bool> completed = null)
{
UIWindow window = UIApplication.SharedApplication.KeyWindow;
var uid = MediaURL.Substring (MediaURL.LastIndexOf ("/") + 1, MediaURL.Length - 1 - MediaURL.LastIndexOf ("/")).Replace (".pdf", "") + FileName;
if (DocumentType == LibraryType.NewsLetter) {
PSPDFDocument document;
if (!MediaURL.StartsWith ("http")) {
var documents = Environment.GetFolderPath (Environment.SpecialFolder.MyDocuments);
var directoryname = Path.Combine (documents, "Downloads");
MediaURL = Path.Combine (directoryname, MediaURL);
document = new PSPDFDocument (NSUrl.FromFilename (new Uri (MediaURL).ToString ()));
} else {
document = new PSPDFDocument (NSUrl.FromString (MediaURL));
}
document.Uid = uid;
var pdfViewer = new ViewerPageController (document);
var rootController = window.RootViewController.ChildViewControllers [0].ChildViewControllers [2];
var navcontroller = rootController as UINavigationController;
if (navcontroller != null) {
pdfViewer.HidesBottomBarWhenPushed = true;
navcontroller.PushViewController (pdfViewer, true);
}
} else if (DocumentType == LibraryType.MyDocuments) {
var documents = Environment.GetFolderPath (Environment.SpecialFolder.MyDocuments);
var directoryname = Path.Combine (documents, "Downloads");
var path = Path.Combine (directoryname, MediaURL);
var document = new PSPDFDocument (NSUrl.FromFilename (new Uri (path).ToString ()));
document.Uid = uid;
var pdfViewer = new ViewerPageController (document);
var rootController = window.RootViewController.ChildViewControllers [0].ChildViewControllers [3];
var navcontroller = rootController as UINavigationController;
if (navcontroller != null) {
pdfViewer.HidesBottomBarWhenPushed = true;
navcontroller.PushViewController (pdfViewer, true);
}
} else if (DocumentType == LibraryType.Search) {
PSPDFDocument document;
if (!MediaURL.StartsWith ("http")) {
var documents = Environment.GetFolderPath (Environment.SpecialFolder.MyDocuments);
var directoryname = Path.Combine (documents, "Downloads");
MediaURL = Path.Combine (directoryname, MediaURL);
document = new PSPDFDocument (NSUrl.FromFilename (new Uri (MediaURL).ToString ()));
} else {
document = new PSPDFDocument (NSUrl.FromString (MediaURL));
}
document.Uid = uid;
var pdfViewer = new ViewerPageController (document);
var rootController = window.RootViewController.ChildViewControllers [0].ChildViewControllers [NavigationRoot];
var navcontroller = rootController as UINavigationController;
if (navcontroller != null) {
pdfViewer.HidesBottomBarWhenPushed = true;
navcontroller.PushViewController (pdfViewer, true);
}
} else {
PSPDFDocument document;
if (!MediaURL.StartsWith ("http")) {
var documents = Environment.GetFolderPath (Environment.SpecialFolder.MyDocuments);
var directoryname = Path.Combine (documents, "Downloads");
MediaURL = Path.Combine (directoryname, MediaURL);
document = new PSPDFDocument (NSUrl.FromFilename (new Uri (MediaURL).ToString ()));
} else {
document = new PSPDFDocument (NSUrl.FromString (MediaURL));
}
document.Uid = uid;
var pdfViewer = new ViewerPageController (document);
var rootController = window.RootViewController.ChildViewControllers [0].ChildViewControllers [1];
var navcontroller = rootController as UINavigationController;
if (navcontroller != null) {
pdfViewer.HidesBottomBarWhenPushed = true;
navcontroller.PushViewController (pdfViewer, true);
}
}
}
public PSCSimpleDrawingPDFViewController(PSPDFDocument document)
: base(document)
{
}
