List of usage examples for android.widget ListView setSelection
@Override public void setSelection(int position)
From source file:com.sentaroh.android.SMBSync2.SyncTaskUtility.java
private void startRemoteNetworkScanThread(final Handler handler, final ThreadCtrl tc, final Dialog dialog, final NotifyEvent p_ntfy, final ListView lv_ipaddr, final AdapterScanAddressResultList adap, final TextView tvmsg, final String addr, final ArrayList<ScanAddressResultListItem> ipAddressList, final String scan_port) { final String scan_prog = mContext.getString(R.string.msgs_ip_address_scan_progress); Thread th = new Thread(new Runnable() { @Override// ww w .j a va 2 s .c o m public void run() { if (isIpAddrSmbHost(addr, scan_port)) { final String srv_name = getSmbHostName(addr); handler.post(new Runnable() {// UI thread @Override public void run() { synchronized (mLockScanCompleteCount) { mScanCompleteCount++; ScanAddressResultListItem li = new ScanAddressResultListItem(); li.server_address = addr; li.server_name = srv_name; ipAddressList.add(li); Collections.sort(ipAddressList, new Comparator<ScanAddressResultListItem>() { @Override public int compare(ScanAddressResultListItem lhs, ScanAddressResultListItem rhs) { return lhs.server_address.compareTo(rhs.server_address); } }); } } }); } else { synchronized (mLockScanCompleteCount) { mScanCompleteCount++; } } handler.post(new Runnable() {// UI thread @Override public void run() { synchronized (mLockScanCompleteCount) { lv_ipaddr.setSelection(lv_ipaddr.getCount()); adap.notifyDataSetChanged(); String p_txt = String.format(scan_prog, (mScanCompleteCount * 100) / mScanAddrCount); tvmsg.setText(p_txt); if (mScanCompleteCount >= mScanAddrCount) { closeScanRemoteNetworkProgressDlg(dialog, p_ntfy, lv_ipaddr, adap, tvmsg); } } } }); } }); th.start(); }
From source file:com.juick.android.MessagesFragment.java
private void init(final boolean moveToTop) { if (implicitlyCreated) return;//w w w. j a v a 2 s . c o m parent.imagePreviewHelper = listAdapter.imagePreviewHelper = new ImagePreviewHelper( (ViewGroup) getView().findViewById(R.id.imagepreview_container), parent); final MessageListBackingData savedMainList = JuickAdvancedApplication.instance.getSavedList(getActivity()); final ListView lv = getListView(); boolean canUseMainList = getActivity() instanceof MainActivity; // if (savedMainList != null && canUseMainList) { messagesSource = savedMainList.messagesSource; initListWithMessages(savedMainList.messages); int selectItem = 0; ListAdapter wrappedAdapter = lv.getAdapter(); for (int i = 0; i < wrappedAdapter.getCount(); i++) { Object ai = wrappedAdapter.getItem(i); if (ai != null && ai instanceof JuickMessage) { if (((JuickMessage) ai).getMID().equals(savedMainList.topMessageId)) { selectItem = i; } } } lv.setSelectionFromTop(selectItem, savedMainList.topMessageScrollPos); JuickAdvancedApplication.instance.setSavedList(null, false); } else { final MessagesLoadNotification messagesLoadNotification = new MessagesLoadNotification(getActivity(), handler); Thread thr = new Thread("Download messages (init)") { public void run() { final MessagesLoadNotification notification = messagesLoadNotification; final Utils.Function<Void, RetainedData> then = new Utils.Function<Void, RetainedData>() { @Override public Void apply(final RetainedData mespos) { handler.post(new Runnable() { @Override public void run() { notification.statusText.setText("Filter and format.."); } }); Log.w("com.juick.advanced", "getFirst: before filter"); final ArrayList<JuickMessage> messages = filterMessages(mespos.messages); Log.w("com.juick.advanced", "getFirst: after filter"); Boolean ownView = null; if (!JuickMessagesAdapter.dontKeepParsed(parent)) { for (JuickMessage juickMessage : messages) { if (ownView == null) { MicroBlog blog = MainActivity.microBlogs .get(juickMessage.getMID().getMicroBlogCode()); ownView = blog instanceof OwnRenderItems; } if (!ownView) { juickMessage.parsedText = JuickMessagesAdapter.formatMessageText(parent, juickMessage, false); } } } final Parcelable listPosition = mespos.viewState; if (isAdded()) { if (messages.size() == 0) { handler.post(new Runnable() { @Override public void run() { if (notification.lastError == null) { notification.statusText .setText(parent.getString(R.string.EmptyList)); } else { notification.statusText.setText( "Error obtaining messages: " + notification.lastError); } notification.progressBar.setVisibility(View.GONE); } }); } final Activity activity = getActivity(); if (activity != null) { final Parcelable finalListPosition = listPosition; activity.runOnUiThread(new Runnable() { public void run() { try { if (isAdded()) { lastPrepareMessages(messages, new Runnable() { @Override public void run() { if (!hasListView()) { handler.postDelayed(this, 300); return; } initListWithMessages(messages); if (moveToTop) { lv.setSelection(0); } else { if (finalListPosition != null) { lv.onRestoreInstanceState(finalListPosition); } else { //setSelection(messagesSource.supportsBackwardRefresh() ? 1 : 0); setSelection(0); } } Log.w("com.juick.advanced", "getFirst: end."); handler.postDelayed(new Runnable() { @Override public void run() { onListLoaded(); } }, 10); } }); } } catch (IllegalStateException e) { Toast.makeText(activity, e.toString(), Toast.LENGTH_LONG).show(); } } }); } } else { Log.w("com.juick.advanced", "getFirst: not added!"); } return null; } }; if (getActivity() != null) messagesSource.setContext(getActivity()); if (restoreData == null) { messagesSource.getFirst(notification, new Utils.Function<Void, ArrayList<JuickMessage>>() { @Override public Void apply(ArrayList<JuickMessage> juickMessages) { return then.apply(new RetainedData(juickMessages, null)); } }); } else { then.apply((RetainedData) restoreData); restoreData = null; } } }; thr.setPriority(Thread.MIN_PRIORITY); thr.start(); } }
From source file:com.sentaroh.android.SMBExplorer.SMBExplorerMain.java
private void startRemoteNetworkScanThread(final Handler handler, final ThreadCtrl tc, final Dialog dialog, final NotifyEvent p_ntfy, final ListView lv_ipaddr, final AdapterScanAddressResultList adap, final TextView tvmsg, final String addr, final ArrayList<ScanAddressResultListItem> ipAddressList, final String scan_port) { final String scan_prog = mContext.getString(R.string.msgs_ip_address_scan_progress); Thread th = new Thread(new Runnable() { @Override/*from www . j a va2s. co m*/ public void run() { if (isIpAddrSmbHost(addr, scan_port)) { synchronized (mLockScanCompleteCount) { mScanCompleteCount++; String srv_name = getSmbHostName(addr); ScanAddressResultListItem li = new ScanAddressResultListItem(); li.server_address = addr; li.server_name = srv_name; ipAddressList.add(li); Collections.sort(ipAddressList, new Comparator<ScanAddressResultListItem>() { @Override public int compare(ScanAddressResultListItem lhs, ScanAddressResultListItem rhs) { return lhs.server_address.compareTo(rhs.server_address); } }); } } else { synchronized (mLockScanCompleteCount) { mScanCompleteCount++; } } handler.post(new Runnable() {// UI thread @Override public void run() { synchronized (mLockScanCompleteCount) { lv_ipaddr.setSelection(lv_ipaddr.getCount()); adap.notifyDataSetChanged(); String p_txt = String.format(scan_prog, (mScanCompleteCount * 100) / mScanAddrCount); tvmsg.setText(p_txt); if (mScanCompleteCount >= mScanAddrCount) { closeScanRemoteNetworkProgressDlg(dialog, p_ntfy, lv_ipaddr, adap, tvmsg); } } } }); } }); th.start(); }
From source file:com.sentaroh.android.SMBExplorer.SMBExplorerMain.java
private void showFileListCache(final ArrayList<FileListCacheItem> fcl, final FileListAdapter fla, final ListView flv, final Spinner spinner) { // ??//from w w w .ja v a 2 s . com final Dialog dialog = new Dialog(this); dialog.requestWindowFeature(Window.FEATURE_NO_TITLE); dialog.setCanceledOnTouchOutside(false); dialog.setContentView(R.layout.select_file_cache_dlg); // final Button btnOk = // (Button) dialog.findViewById(R.id.select_file_cache_dlg_ok); final Button btnCancel = (Button) dialog.findViewById(R.id.select_file_cache_dlg_cancel); CommonDialog.setDlgBoxSizeCompact(dialog); ((TextView) dialog.findViewById(R.id.select_file_cache_dlg_title)).setText("Select file cache"); ListView lv = (ListView) dialog.findViewById(R.id.select_file_cache_dlg_listview); final ArrayList<String> list = new ArrayList<String>(); for (int i = 0; i < fcl.size(); i++) { list.add(fcl.get(i).directory); } Collections.sort(list, new Comparator<String>() { @Override public int compare(String lhs, String rhs) { return lhs.compareToIgnoreCase(rhs); } }); ArrayAdapter<String> adapter = new ArrayAdapter<String>(mContext, R.layout.simple_list_item_1o, list); lv.setAdapter(adapter); lv.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { String t_dir = list.get(position); FileListCacheItem dhi = getFileListCache(t_dir, fcl); if (dhi != null) { mIgnoreSpinnerSelection = true; int s_no = -1; for (int i = 0; i < spinner.getCount(); i++) { if (spinner.getItemAtPosition(i).toString().equals(dhi.profile_name)) { s_no = i; break; } } fla.setDataList(dhi.file_list); fla.notifyDataSetChanged(); if (currentTabName.equals(SMBEXPLORER_TAB_LOCAL)) { localBase = dhi.base; if (dhi.base.equals(dhi.directory)) localDir = ""; else localDir = dhi.directory.replace(localBase + "/", ""); replaceDirHist(localDirHist, dhi.directory_history); setFilelistCurrDir(localFileListDirSpinner, localBase, localDir); setFileListPathName(localFileListPathBtn, localFileListCache, localBase, localDir); setEmptyFolderView(); localCurrFLI = dhi; flv.setSelection(0); for (int j = 0; j < localFileListView.getChildCount(); j++) localFileListView.getChildAt(j).setBackgroundColor(Color.TRANSPARENT); localFileListReloadBtn.performClick(); } else if (currentTabName.equals(SMBEXPLORER_TAB_REMOTE)) { remoteBase = dhi.base; if (dhi.base.equals(dhi.directory)) remoteDir = ""; else remoteDir = dhi.directory.replace(remoteBase + "/", ""); replaceDirHist(remoteDirHist, dhi.directory_history); setFilelistCurrDir(remoteFileListDirSpinner, remoteBase, remoteDir); setFileListPathName(remoteFileListPathBtn, remoteFileListCache, remoteBase, remoteDir); setEmptyFolderView(); remoteCurrFLI = dhi; flv.setSelection(0); // Log.v("","base="+remoteBase+", dir="+remoteDir+", histsz="+remoteDirHist.size()); for (int j = 0; j < remoteFileListView.getChildCount(); j++) remoteFileListView.getChildAt(j).setBackgroundColor(Color.TRANSPARENT); if (remoteDir.equals("")) { remoteFileListTopBtn.setEnabled(false); remoteFileListUpBtn.setEnabled(false); } else { remoteFileListTopBtn.setEnabled(true); remoteFileListUpBtn.setEnabled(true); } } if (s_no != -1) spinner.setSelection(s_no); Handler hndl = new Handler(); hndl.postDelayed(new Runnable() { @Override public void run() { mIgnoreSpinnerSelection = false; } }, 100); dialog.dismiss(); } } }); btnCancel.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { dialog.dismiss(); } }); dialog.show(); }
From source file:com.rfo.basic.Run.java
private void doDebugDialog() { int lineIndex = 0; String text = ""; if (mInterpreter != null) { lineIndex = mInterpreter.ExecutingLineIndex; text = mInterpreter.ExecutingLineBuffer.text(); }//from ww w . jav a 2 s .co m ArrayList<String> msg = new ArrayList<String>(); if (!dbDialogProgram) { msg = mInterpreter.dbDoFunc(); msg.add("Executable Line #: " + Integer.toString(lineIndex + 1) + '\n' + chomp(text)); } if (dbDialogScalars) msg.addAll(mInterpreter.dbDoScalars(" ")); if (dbDialogArray) msg.addAll(mInterpreter.dbDoArray(" ")); if (dbDialogList) msg.addAll(mInterpreter.dbDoList(" ")); if (dbDialogStack) msg.addAll(mInterpreter.dbDoStack(" ")); if (dbDialogBundle) msg.addAll(mInterpreter.dbDoBundle(" ")); if (dbDialogWatch) msg.addAll(mInterpreter.dbDoWatch(" ")); if (dbDialogProgram) { for (int i = 0; i < Basic.lines.size(); ++i) { msg.add(((i == lineIndex) ? " >>" : " ") // mark current line + (i + 1) + ": " // one-based line index + chomp(Basic.lines.get(i).text())); // remove newline } } LayoutInflater inflater = getLayoutInflater(); View dialogLayout = inflater.inflate(R.layout.debug_dialog_layout, null); ListView debugView = (ListView) dialogLayout.findViewById(R.id.debug_list); debugView.setAdapter(new ArrayAdapter<String>(Run.this, R.layout.debug_list_layout, msg)); debugView.setVerticalScrollBarEnabled(true); if (dbDialogProgram) { debugView.setSelection(lineIndex); } AlertDialog.Builder builder = new AlertDialog.Builder(Run.this).setCancelable(true) .setTitle(R.string.debug_name).setView(dialogLayout); builder.setOnCancelListener(new DialogInterface.OnCancelListener() { public void onCancel(DialogInterface arg0) { DebuggerHalt = true; WaitForDebugResume = false; releaseDebugLOCK(); } }); builder.setPositiveButton("Resume", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { WaitForDebugResume = false; releaseDebugLOCK(); } }); builder.setNeutralButton("Step", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { DebuggerStep = true; WaitForDebugResume = true; releaseDebugLOCK(); } }); builder.setNegativeButton("View Swap", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { dbSwap = true; releaseDebugLOCK(); } }); dbDialog = builder.show(); dbDialog.getWindow().setLayout(WindowManager.LayoutParams.MATCH_PARENT, WindowManager.LayoutParams.MATCH_PARENT); }