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package it.niedermann.nextcloud.deck.util;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.text.TextUtils;
import android.widget.Toast;
import androidx.annotation.DrawableRes;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.Px;
import it.niedermann.nextcloud.deck.DeckLog;
import it.niedermann.nextcloud.deck.R;
import it.niedermann.nextcloud.deck.model.Account;
import it.niedermann.nextcloud.deck.model.Attachment;
import it.niedermann.nextcloud.deck.model.enums.EAttachmentType;
import it.niedermann.nextcloud.deck.model.ocs.Version;
/**
* Created by stefan on 07.03.20.
*/
public class AttachmentUtil {
private AttachmentUtil() {
throw new UnsupportedOperationException("This class must not get instantiated");
}
/**
* @return a link to the thumbnail of the given {@link Attachment}.
* If a thumbnail is not available (see {@link Version#supportsFileAttachments()}), a link to
* the {@link Attachment} itself will be returned instead.
*/
public static String getThumbnailUrl(@NonNull Account account, @NonNull Long cardRemoteId, @NonNull Attachment attachment, @Px int previewSize) {
return getThumbnailUrl(account, cardRemoteId, attachment, previewSize, previewSize);
}
public static String getThumbnailUrl(@NonNull Account account, @NonNull Long cardRemoteId, @NonNull Attachment attachment, @Px int previewWidth, @Px int previewHeight) {
return account.getServerDeckVersionAsObject().supportsFileAttachments() &&
EAttachmentType.FILE.equals(attachment.getType()) &&
attachment.getFileId() != null
? account.getUrl() + "/index.php/core/preview?fileId=" + attachment.getFileId() + "&x=" + previewWidth + "&y=" + previewHeight + "&a=true"
: getRemoteOrLocalUrl(account.getUrl(), cardRemoteId, attachment);
}
/**
* @return {@link AttachmentUtil#getDeck_1_0_RemoteUrl} or {@link Attachment#getLocalPath()} as fallback
* in case this {@param attachment} has not yet been synced.
*/
@Nullable
private static String getRemoteOrLocalUrl(@NonNull String accountUrl, @Nullable Long cardRemoteId, @NonNull Attachment attachment) {
return (attachment.getId() == null || cardRemoteId == null)
? attachment.getLocalPath()
: getDeck_1_0_RemoteUrl(accountUrl, cardRemoteId, attachment.getId());
}
/**
* Tries to open the given {@link Attachment} in web browser. Displays a toast on failure.
*/
public static void openAttachmentInBrowser(@NonNull Account account, @NonNull Context context, Long cardRemoteId, Attachment attachment) {
if (cardRemoteId == null) {
Toast.makeText(context, R.string.card_does_not_yet_exist, Toast.LENGTH_LONG).show();
DeckLog.logError(new IllegalArgumentException("cardRemoteId must not be null."));
return;
}
try {
context.startActivity(new Intent(Intent.ACTION_VIEW).setData(Uri.parse(getCopyDownloadUrl(account, cardRemoteId, attachment))));
} catch (IllegalArgumentException e) {
Toast.makeText(context, R.string.attachment_does_not_yet_exist, Toast.LENGTH_LONG).show();
DeckLog.logError(new IllegalArgumentException("attachmentRemoteId must not be null."));
}
}
public static String getCopyDownloadUrl(@NonNull Account account, @NonNull Long cardRemoteId, @NonNull Attachment attachment) {
if (attachment.getId() == null) {
throw new IllegalArgumentException("attachment id must not be null");
}
return (attachment.getFileId() != null)
? account.getUrl() + "/f/" + attachment.getFileId()
: getDeck_1_0_RemoteUrl(account.getUrl(), cardRemoteId, attachment.getId());
}
/**
* Attention! This does only work for attachments of type {@link EAttachmentType#DECK_FILE} which are a legacy of Deck API 1.0
*/
@Deprecated
private static String getDeck_1_0_RemoteUrl(@NonNull String accountUrl, @NonNull Long cardRemoteId, @NonNull Long attachmentRemoteId) {
return accountUrl + "/index.php/apps/deck/cards/" + cardRemoteId + "/attachment/" + attachmentRemoteId;
}
@DrawableRes
public static int getIconForMimeType(@NonNull String mimeType) {
if (TextUtils.isEmpty(mimeType)) {
return R.drawable.ic_attach_file_grey600_24dp;
} else if (MimeTypeUtil.isAudio(mimeType)) {
return R.drawable.ic_music_note_grey600_24dp;
} else if (MimeTypeUtil.isVideo(mimeType)) {
return R.drawable.ic_local_movies_grey600_24dp;
} else if (MimeTypeUtil.isPdf(mimeType)) {
return R.drawable.ic_baseline_picture_as_pdf_24;
} else if (MimeTypeUtil.isContact(mimeType)) {
return R.drawable.ic_baseline_contact_mail_24;
} else {
return R.drawable.ic_attach_file_grey600_24dp;
}
}
}
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