nnoli90
commented
9 months ago I faced the same issue. i solved it by 1) catching the exception thrown and checking if it was caused because of password 2) show a dialog requesting user to enter password 3) reload the pdf again using the password entered by the user
here is my code
` pdfView.fromUri(documentFile.getUri()) .enableSwipe(true) // allows to block changing pages using swipe .swipeHorizontal(false) .enableDoubletap(true) .defaultPage(0) .fitEachPage(true) .spacing(5) .onTap(new OnTapListener() { @Override public boolean onTap(MotionEvent e) { nav_toggle = !nav_toggle; toggleNavbar(nav_toggle); return false; } }) .scrollHandle(new DefaultScrollHandle(this)) .linkHandler(new DefaultLinkHandler(pdfView)) .onError(new OnErrorListener() { @Override public void onError(Throwable t) { if (t.getMessage() == null){ return; }
if (t.getMessage().contains("Password")){ // check if error was caused by password
DialogManager.enterPassword(context, new DialogManager.Password_entered() {
@Override
public void document_password(String password) {
contains_password = true;
pdfView.fromUri(documentFile.getUri())
.enableSwipe(true) // allows to block changing pages using swipe
.swipeHorizontal(false)
.enableDoubletap(true)
.defaultPage(0)
.fitEachPage(true)
.spacing(5)
.onTap(new OnTapListener() {
@Override
public boolean onTap(MotionEvent e) {
nav_toggle = !nav_toggle;
toggleNavbar(nav_toggle);
return false;
}
})
.scrollHandle(new DefaultScrollHandle(context))
.linkHandler(new DefaultLinkHandler(pdfView))
.password(password)
.onError(new OnErrorListener() {
@Override
public void onError(Throwable t) {
if (t.getMessage() == null){
return;
}
if (t.getMessage().contains("Password")){
Toast.makeText(PDFReader.this, getString(R
.string.incorrect_password), Toast.LENGTH_SHORT).show();
finish();
}
}
})
.load();
}
}, new DialogManager.Dismissed() {
@Override
public void dismissed(boolean value) {
finish();
}
});
}
}
})
.load();`
Im using the latest stable and beta version from the library. Just implemented the PDFView like in the library description.
Load the pdf from url into local cache. I open it with the following snippet
bindings.pdfView .fromUri(Uri.fromFile(file)) .defaultPage(0) .enableSwipe(true) .swipeHorizontal(true) .enableDoubletap(true) .defaultPage(0) .enableAnnotationRendering(false) .password("myPass") .load()
If i duplicate the pdf and remove the password, its working. So the integration should be fine - only the password is not working.
Any hints what im doing wrong? Multiple times checked the password (im able to open the pdf with the same password on my macbook).