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[android] fix issue with thumbnail. refactored dialog and adapter out…
… of DownloadSoundcloudFromUrlTask into separate files.
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android/src/com/frostwire/android/gui/dialogs/ConfirmSoundcloudDownloadDialog.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| package com.frostwire.android.gui.dialogs; | ||
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| import android.content.Context; | ||
| import android.os.Bundle; | ||
| import android.view.View; | ||
| import com.frostwire.android.R; | ||
| import com.frostwire.android.gui.tasks.StartDownloadTask; | ||
| import com.frostwire.android.gui.util.UIUtils; | ||
| import com.frostwire.search.SearchResult; | ||
| import com.frostwire.search.soundcloud.SoundcloudSearchResult; | ||
| import com.frostwire.util.JsonUtils; | ||
| import com.frostwire.util.Ref; | ||
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|
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| import java.lang.ref.WeakReference; | ||
| import java.util.ArrayList; | ||
| import java.util.List; | ||
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| public class ConfirmSoundcloudDownloadDialog extends AbstractConfirmListDialog<SoundcloudSearchResult> { | ||
| private ConfirmSoundcloudDownloadDialog(Context context, List<SoundcloudSearchResult> listData, SelectionMode selectionMode) { | ||
| super(context, listData, selectionMode, null); | ||
| } | ||
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| public static ConfirmSoundcloudDownloadDialog newInstance( | ||
| Context ctx, | ||
| String dialogTitle, | ||
| String dialogText, | ||
| List<SoundcloudSearchResult> listData) { | ||
| ConfirmSoundcloudDownloadDialog dlg = new ConfirmSoundcloudDownloadDialog(ctx, listData, SelectionMode.MULTIPLE_SELECTION); | ||
| SoundcloudSearchResultList srList = new SoundcloudSearchResultList(); | ||
| srList.listData = listData; | ||
| dlg.prepareArguments(R.drawable.download_icon, dialogTitle, dialogText, JsonUtils.toJson(srList)); | ||
| dlg.setOnYesListener(new OnStartDownloadsClickListener(ctx, dlg)); | ||
| return dlg; | ||
| } | ||
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| public static void startDownloads(Context ctx, List<? extends SearchResult> srs) { | ||
| if (srs != null && !srs.isEmpty()) { | ||
| for (SearchResult sr : srs) { | ||
| StartDownloadTask task = new StartDownloadTask(ctx, sr); | ||
| task.execute(); | ||
| } | ||
| UIUtils.showTransfersOnDownloadStart(ctx); | ||
| } | ||
| } | ||
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| @Override | ||
| public List<SoundcloudSearchResult> deserializeData(String listDataInJSON) { | ||
| SoundcloudSearchResultList srList = JsonUtils.toObject(listDataInJSON, SoundcloudSearchResultList.class); | ||
| return srList.listData; | ||
| } | ||
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| @Override | ||
| public ConfirmListDialogDefaultAdapter<SoundcloudSearchResult> createAdapter(Context context, | ||
| List<SoundcloudSearchResult> listData, | ||
| SelectionMode selectionMode, | ||
| Bundle bundle) { | ||
| return new SoundcloudPlaylistConfirmListDialogAdapter(context, listData, selectionMode); | ||
| } | ||
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| @Override | ||
| protected OnStartDownloadsClickListener createOnYesListener(final AbstractConfirmListDialog dlg) { | ||
| OnStartDownloadsClickListener listener = new OnStartDownloadsClickListener(getActivity(), dlg); | ||
| listener.setDialog(this); | ||
| return listener; | ||
| } | ||
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| private static class SoundcloudSearchResultList { | ||
| List<SoundcloudSearchResult> listData; | ||
| } | ||
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| private static class OnStartDownloadsClickListener implements View.OnClickListener { | ||
| private final WeakReference<Context> ctxRef; | ||
| private WeakReference<AbstractConfirmListDialog> dlgRef; | ||
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| public OnStartDownloadsClickListener(Context ctx, AbstractConfirmListDialog dlg) { | ||
| ctxRef = new WeakReference<>(ctx); | ||
| dlgRef = new WeakReference<>(dlg); | ||
| } | ||
|
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| public void setDialog(AbstractConfirmListDialog dlg) { | ||
| dlgRef = new WeakReference<>(dlg); | ||
| } | ||
|
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| @Override | ||
| public void onClick(View v) { | ||
| if (Ref.alive(ctxRef) && Ref.alive(dlgRef)) { | ||
| final AbstractConfirmListDialog dlg = dlgRef.get(); | ||
| try { | ||
| final AbstractConfirmListDialog.SelectionMode selectionMode = dlg.getSelectionMode(); | ||
| List<SoundcloudSearchResult> results = (selectionMode == AbstractConfirmListDialog.SelectionMode.NO_SELECTION) ? | ||
| (List<SoundcloudSearchResult>) dlg.getList() : | ||
| new ArrayList<SoundcloudSearchResult>(); | ||
|
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| if (selectionMode == AbstractConfirmListDialog.SelectionMode.MULTIPLE_SELECTION) { | ||
| results.addAll(dlg.getChecked()); | ||
| } else if (selectionMode == AbstractConfirmListDialog.SelectionMode.SINGLE_SELECTION) { | ||
| if (results == null || results.isEmpty()) { | ||
| return; | ||
| } | ||
| SoundcloudSearchResult selected = results.get(dlg.getLastSelected()); | ||
| if (selected == null) { | ||
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| return; | ||
| } | ||
| results.add(selected); | ||
| } | ||
| startDownloads(ctxRef.get(), results); | ||
| } finally { | ||
| dlg.dismiss(); | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
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| private static class SoundcloudPlaylistConfirmListDialogAdapter extends ConfirmListDialogDefaultAdapter<SoundcloudSearchResult> { | ||
| public SoundcloudPlaylistConfirmListDialogAdapter(Context context, List list, AbstractConfirmListDialog.SelectionMode selectionMode) { | ||
| super(context, list, selectionMode); | ||
| } | ||
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| @Override | ||
| public CharSequence getItemTitle(SoundcloudSearchResult data) { | ||
| return data.getDisplayName(); | ||
| } | ||
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| @Override | ||
| public long getItemSize(SoundcloudSearchResult data) { | ||
| return data.getSize(); | ||
| } | ||
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| @Override | ||
| public CharSequence getItemThumbnailUrl(SoundcloudSearchResult data) { | ||
| return data.getThumbnailUrl(); | ||
| } | ||
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| @Override | ||
| public int getItemThumbnailResourceId(SoundcloudSearchResult data) { | ||
| return -1; | ||
| } | ||
| } | ||
| } |
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