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Dispaly thumbnail when file is image

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masaaki matsuo 2015-07-17 01:03:49 +09:00
parent 48cd33ae2d
commit a601a0e06e
1 changed files with 20 additions and 5 deletions
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23
src/com/owncloud/android/ui/fragment/FileDetailFragment.java Normal file → Executable file
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@ -25,6 +25,7 @@ import java.lang.ref.WeakReference;
import android.accounts.Account; import android.accounts.Account;
import android.content.Intent; import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Bundle; import android.os.Bundle;
import android.view.LayoutInflater; import android.view.LayoutInflater;
import android.view.Menu; import android.view.Menu;
@ -41,6 +42,7 @@ import android.widget.TextView;
import com.owncloud.android.R; import com.owncloud.android.R;
import com.owncloud.android.datamodel.FileDataStorageManager; import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile; import com.owncloud.android.datamodel.OCFile;
import com.owncloud.android.datamodel.ThumbnailsCacheManager;
import com.owncloud.android.files.FileMenuFilter; import com.owncloud.android.files.FileMenuFilter;
import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder; import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
import com.owncloud.android.files.services.FileUploader.FileUploaderBinder; import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
@ -343,7 +345,7 @@ public class FileDetailFragment extends FileFragment implements OnClickListener
// set file details // set file details
setFilename(file.getFileName()); setFilename(file.getFileName());
setFiletype(file.getMimetype(), file.getFileName()); setFiletype(file);
setFilesize(file.getFileLength()); setFilesize(file.getFileLength());
setTimeModified(file.getModificationTimestamp()); setTimeModified(file.getModificationTimestamp());
@ -395,20 +397,33 @@ public class FileDetailFragment extends FileFragment implements OnClickListener
/** /**
* Updates the MIME type in view * Updates the MIME type in view
* @param mimetype MIME type to set * @param file : An {@link OCFile}
* @param filename Name of the file, to deduce the icon to use in case the MIME type is not precise enough
*/ */
private void setFiletype(String mimetype, String filename) { private void setFiletype(OCFile file) {
String mimetype = file.getMimetype();
TextView tv = (TextView) getView().findViewById(R.id.fdType); TextView tv = (TextView) getView().findViewById(R.id.fdType);
if (tv != null) { if (tv != null) {
// mimetype MIME type to set
String printableMimetype = DisplayUtils.convertMIMEtoPrettyPrint(mimetype); String printableMimetype = DisplayUtils.convertMIMEtoPrettyPrint(mimetype);
tv.setText(printableMimetype); tv.setText(printableMimetype);
} }
ImageView iv = (ImageView) getView().findViewById(R.id.fdIcon); ImageView iv = (ImageView) getView().findViewById(R.id.fdIcon);
if (iv != null) { if (iv != null) {
Bitmap thumbnail = null;
if (file.isImage()) {
String tagId = String.valueOf(file.getRemoteId());
thumbnail = ThumbnailsCacheManager.getBitmapFromDiskCache(tagId);
}
if (thumbnail != null) {
// Display thumbnail
iv.setImageBitmap(thumbnail);
} else {
// Name of the file, to deduce the icon to use in case the MIME type is not precise enough
String filename = file.getFileName();
iv.setImageResource(DisplayUtils.getFileTypeIconId(mimetype, filename)); iv.setImageResource(DisplayUtils.getFileTypeIconId(mimetype, filename));
} }
} }
}
/** /**
* Updates the file size in view * Updates the file size in view