@ -9,6 +9,7 @@ import android.media.MediaScannerConnection;
import android.net.Uri ;
import android.os.Bundle ;
import androidx.appcompat.widget.SearchView ;
import androidx.core.content.FileProvider ;
import androidx.fragment.app.Fragment ;
import androidx.recyclerview.widget.RecyclerView ;
import android.os.Handler ;
@ -39,6 +40,7 @@ import com.google.android.material.bottomsheet.BottomSheetDialog;
import com.google.android.material.chip.Chip ;
import com.google.android.material.chip.ChipGroup ;
import com.google.android.material.dialog.MaterialAlertDialogBuilder ;
import com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton ;
import com.google.android.material.progressindicator.LinearProgressIndicator ;
import java.io.File ;
import java.text.DateFormat ;
@ -51,7 +53,7 @@ import java.util.Locale;
/ * *
* A fragment representing a list of Items .
* /
public class DownloadsFragment extends Fragment implements DownloadsRecyclerViewAdapter . OnItemClickListener , View . OnClickListener
public class DownloadsFragment extends Fragment implements DownloadsRecyclerViewAdapter . OnItemClickListener , View . OnClickListener , View . OnLongClickListener {
private boolean downloading = false ;
private View fragmentView ;
private DBManager dbManager ;
@ -71,7 +73,9 @@ public class DownloadsFragment extends Fragment implements DownloadsRecyclerView
private LinearLayout selectionChips ;
private ChipGroup websiteGroup ;
private ArrayList < Video > downloadsObjects ;
public ArrayList < Video > selectedObjects ;
private LinearProgressIndicator progressBar ;
private ExtendedFloatingActionButton deleteFab ;
private String format = "" ;
private String website = "" ;
private String sort = "DESC" ;
@ -252,8 +256,14 @@ public class DownloadsFragment extends Fragment implements DownloadsRecyclerView
no_results = fragmentView . findViewById ( R . id . downloads_no_results ) ;
selectionChips = fragmentView . findViewById ( R . id . downloads_selection_chips ) ;
websiteGroup = fragmentView . findViewById ( R . id . website_chip_group ) ;
deleteFab = fragmentView . findViewById ( R . id . delete_selected_fab ) ;
deleteFab . setTag ( "deleteSelected" ) ;
deleteFab . setOnClickListener ( this ) ;
uiHandler = new Handler ( Looper . getMainLooper ( ) ) ;
downloadsObjects = new ArrayList < > ( ) ;
selectedObjects = new ArrayList < > ( ) ;
downloading = mainActivity . isDownloadServiceRunning ( ) ;
recyclerView = fragmentView . findViewById ( R . id . recycler_view_downloads ) ;
@ -557,15 +567,65 @@ public class DownloadsFragment extends Fragment implements DownloadsRecyclerView
if ( id = = R . id . bottomsheet_remove_button ) {
removedownloadsItem ( ( Integer ) v . getTag ( ) ) ;
} else if ( id = = R . id . bottom_sheet_link ) {
copyLinkToClipBoard ( ( Integer ) v . getTag ( ) ) ;
} else if ( id = = R . id . bottomsheet_open_link_button ) {
openLinkIntent ( ( Integer ) v . getTag ( ) ) ;
} else if ( id = = R . id . bottomsheet_open_file_button ) {
openFileIntent ( ( Integer ) v . getTag ( ) ) ;
} else if ( id = = R . id . delete_selected_fab ) {
removeSelectedItems ( ) ;
}
}
@Override
public boolean onLongClick ( View v ) {
int id = v . getId ( ) ;
if ( id = = R . id . bottom_sheet_link ) {
copyLinkToClipBoard ( ( Integer ) v . getTag ( ) ) ;
return true ;
}
return false ;
}
private void removeSelectedItems ( ) {
if ( bottomSheet ! = null ) bottomSheet . hide ( ) ;
final boolean [ ] delete_file = { false } ;
dbManager = new DBManager ( context ) ;
MaterialAlertDialogBuilder delete_dialog = new MaterialAlertDialogBuilder ( fragmentContext ) ;
delete_dialog . setTitle ( getString ( R . string . you_are_going_to_delete_multiple_items ) ) ;
delete_dialog . setMultiChoiceItems ( new String [ ] { getString ( R . string . delete_files_too ) } , new boolean [ ] { false } , ( dialogInterface , i , b ) - > delete_file [ 0 ] = b ) ;
delete_dialog . setNegativeButton ( getString ( R . string . cancel ) , ( dialogInterface , i ) - > {
dialogInterface . cancel ( ) ;
} ) ;
delete_dialog . setPositiveButton ( getString ( R . string . ok ) , ( dialogInterface , i ) - > {
for ( int j = 0 ; j < selectedObjects . size ( ) ; j + + ) {
Video v = selectedObjects . get ( j ) ;
int position = downloadsObjects . indexOf ( v ) ;
downloadsObjects . remove ( v ) ;
downloadsRecyclerViewAdapter . notifyItemRemoved ( position ) ;
downloadsRecyclerViewAdapter . setVideoList ( downloadsObjects ) ;
dbManager . clearHistoryItem ( v , delete_file [ 0 ] ) ;
}
updateWebsiteChips ( ) ;
dbManager . close ( ) ;
selectedObjects = new ArrayList < > ( ) ;
downloadsRecyclerViewAdapter . clearCheckedVideos ( ) ;
deleteFab . setVisibility ( View . GONE ) ;
if ( downloadsObjects . size ( ) = = 0 ) {
uiHandler . post ( ( ) - > {
no_results . setVisibility ( View . VISIBLE ) ;
selectionChips . setVisibility ( View . GONE ) ;
websiteGroup . removeAllViews ( ) ;
} ) ;
}
} ) ;
delete_dialog . show ( ) ;
}
private void removedownloadsItem ( int position ) {
if ( bottomSheet ! = null ) bottomSheet . hide ( ) ;
final boolean [ ] delete_file = { false } ;
dbManager = new DBManager ( context ) ;
Video v = downloadsObjects . get ( position ) ;
MaterialAlertDialogBuilder delete_dialog = new MaterialAlertDialogBuilder ( fragmentContext ) ;
@ -578,9 +638,9 @@ public class DownloadsFragment extends Fragment implements DownloadsRecyclerView
downloadsObjects . remove ( position ) ;
downloadsRecyclerViewAdapter . notifyItemRemoved ( position ) ;
downloadsRecyclerViewAdapter . setVideoList ( downloadsObjects ) ;
downloadsRecyclerViewAdapter . setWebsiteList ( ) ;
updateWebsiteChips ( ) ;
dbManager . clearHistoryItem ( v , delete_file [ 0 ] ) ;
dbManager . close ( ) ;
if ( downloadsObjects . size ( ) = = 0 ) {
uiHandler . post ( ( ) - > {
@ -610,8 +670,22 @@ public class DownloadsFragment extends Fragment implements DownloadsRecyclerView
startActivity ( i ) ;
}
private void openFileIntent ( int position ) {
String downloadPath = downloadsObjects . get ( position ) . getDownloadPath ( ) ;
File file = new File ( downloadPath ) ;
Uri uri = FileProvider . getUriForFile ( fragmentContext , fragmentContext . getPackageName ( ) + ".fileprovider" , file ) ;
String mime = mainActivity . getContentResolver ( ) . getType ( uri ) ;
Intent i = new Intent ( Intent . ACTION_VIEW ) ;
i . setDataAndType ( uri , mime ) ;
i . addFlags ( Intent . FLAG_GRANT_READ_URI_PERMISSION ) ;
if ( bottomSheet ! = null ) bottomSheet . hide ( ) ;
startActivity ( i ) ;
}
@Override
public void onCardClick ( int position ) {
public void onCardClick ( int position , boolean isFilePresent ) {
bottomSheet = new BottomSheetDialog ( fragmentContext ) ;
bottomSheet . requestWindowFeature ( Window . FEATURE_NO_TITLE ) ;
bottomSheet . setContentView ( R . layout . downloads_bottom_sheet ) ;
@ -628,19 +702,32 @@ public class DownloadsFragment extends Fragment implements DownloadsRecyclerView
link . setText ( url ) ;
link . setTag ( position ) ;
link . setOnClickListener ( this ) ;
link . setOnLongClickListener ( this ) ;
Button remove = bottomSheet . findViewById ( R . id . bottomsheet_remove_button ) ;
remove . setTag ( position ) ;
remove . setOnClickListener ( this ) ;
Button openLink = bottomSheet . findViewById ( R . id . bottomsheet_open_link_button ) ;
openLink . setTag ( position ) ;
openLink . setOnClickListener ( this ) ;
Button openFile = bottomSheet . findViewById ( R . id . bottomsheet_open_file_button ) ;
openFile . setTag ( position ) ;
openFile . setOnClickListener ( this ) ;
if ( ! isFilePresent ) openFile . setVisibility ( View . GONE ) ;
bottomSheet . show ( ) ;
bottomSheet . getWindow ( ) . setLayout ( ViewGroup . LayoutParams . MATCH_PARENT , ViewGroup . LayoutParams . MATCH_PARENT ) ;
}
@Override
public void onCardSelect ( int position , boolean add ) {
Video video = downloadsObjects . get ( position ) ;
if ( add ) selectedObjects . add ( video ) ; else selectedObjects . remove ( video ) ;
if ( selectedObjects . size ( ) > 1 ) {
deleteFab . setVisibility ( View . VISIBLE ) ;
} else {
deleteFab . setVisibility ( View . GONE ) ;
}
}
@Override
public void onButtonClick ( int position ) {
Video vid = downloadsObjects . get ( position ) ;
Denis Çerri
4 years ago