Example usage for android.widget ListView ListView

List of usage examples for android.widget ListView ListView

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Introduction

In this page you can find the example usage for android.widget ListView ListView.

Prototype

public ListView(Context context)

Source Link

Usage

From source file:org.openremote.android.console.AppSettingsActivity.java

/**
 * It contains a list view to display custom servers, 
 * "Add" button to add custom server, "Delete" button to delete custom server.
 * The custom servers would be saved in customServers.xml. If click a list item, it would be saved as current server.
 * //w w  w .  j  a v  a 2  s  .  c om
 * @return the linear layout
 */
private LinearLayout constructCustomServersView() {
    LinearLayout custumeView = new LinearLayout(this);
    custumeView.setOrientation(LinearLayout.VERTICAL);
    custumeView.setPadding(20, 5, 5, 0);
    custumeView.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));

    ArrayList<String> customServers = new ArrayList<String>();
    initCustomServersFromFile(customServers);

    RelativeLayout buttonsView = new RelativeLayout(this);
    buttonsView.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, 80));
    Button addServer = new Button(this);
    addServer.setWidth(80);
    RelativeLayout.LayoutParams addServerLayout = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.WRAP_CONTENT);
    addServerLayout.addRule(RelativeLayout.CENTER_HORIZONTAL);
    addServer.setLayoutParams(addServerLayout);
    addServer.setText("Add");
    addServer.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            Intent intent = new Intent();
            intent.setClass(AppSettingsActivity.this, AddServerActivity.class);
            startActivityForResult(intent, Constants.REQUEST_CODE);
        }

    });
    Button deleteServer = new Button(this);
    deleteServer.setWidth(80);
    RelativeLayout.LayoutParams deleteServerLayout = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.WRAP_CONTENT);
    deleteServerLayout.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
    deleteServer.setLayoutParams(deleteServerLayout);
    deleteServer.setText("Delete");
    deleteServer.setOnClickListener(new OnClickListener() {
        @SuppressWarnings("unchecked")
        public void onClick(View v) {
            int checkedPosition = customListView.getCheckedItemPosition();
            if (!(checkedPosition == ListView.INVALID_POSITION)) {
                customListView.setItemChecked(checkedPosition, false);
                ((ArrayAdapter<String>) customListView.getAdapter())
                        .remove(customListView.getItemAtPosition(checkedPosition).toString());
                currentServer = "";
                AppSettingsModel.setCurrentServer(AppSettingsActivity.this, currentServer);
                writeCustomServerToFile();
            }
        }
    });

    buttonsView.addView(addServer);
    buttonsView.addView(deleteServer);

    customListView = new ListView(this);
    customListView.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, 200));
    customListView.setCacheColorHint(0);
    final ArrayAdapter<String> serverListAdapter = new ArrayAdapter<String>(appSettingsView.getContext(),
            R.layout.server_list_item, customServers);
    customListView.setAdapter(serverListAdapter);
    customListView.setItemsCanFocus(true);
    customListView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
    if (currentCustomServerIndex != -1) {
        customListView.setItemChecked(currentCustomServerIndex, true);
        currentServer = (String) customListView.getItemAtPosition(currentCustomServerIndex);
    }
    customListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            currentServer = (String) parent.getItemAtPosition(position);
            AppSettingsModel.setCurrentServer(AppSettingsActivity.this, currentServer);
            writeCustomServerToFile();
            requestPanelList();
            checkAuthentication();
            requestAccess();
        }

    });

    custumeView.addView(customListView);
    custumeView.addView(buttonsView);
    requestPanelList();
    checkAuthentication();
    requestAccess();
    return custumeView;
}

From source file:eu.nubomedia.nubomedia_kurento_health_communicator_android.kc_and_client.ui.activity.ItemListActivity.java

private void buildUserActionsPopup() {
    ListView listView = new ListView(self);
    listView.setBackgroundColor(Color.WHITE);
    listView.setOnItemClickListener(new OnItemClickListener() {
        @Override//from w  w  w .j a v a  2 s.  co  m
        public void onItemClick(AdapterView<?> parent, final View view, int position, long id) {
            userActionsPopup.dismiss();
        }
    });

    userActionsPopup = new PopupWindow(listView, ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);
    userActionsPopup.setOutsideTouchable(true);
    userActionsPopup.setFocusable(true);
    userActionsPopup.setBackgroundDrawable(new BitmapDrawable());

    View v = userActionsPopup.getContentView();
    v.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                userActionsPopup.dismiss();
            }
            return false;
        }
    });
}

From source file:org.openremote.android.console.AppSettingsActivity.java

/**
 * Auto discovery servers and add them in a list view.
 * Click a list item and make it as current server.
 * //  w ww.  j  a v  a  2s  .co m
 * @return the list view
 */
private ListView constructAutoServersView() {
    final ListView lv = new ListView(this);
    lv.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, 200));
    lv.setPadding(20, 5, 5, 10);
    lv.setBackgroundColor(0);
    lv.setCacheColorHint(0);
    lv.setItemsCanFocus(true);
    lv.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
    final ArrayAdapter<String> serverListAdapter = new ArrayAdapter<String>(appSettingsView.getContext(),
            R.layout.server_list_item, new ArrayList<String>());
    lv.setAdapter(serverListAdapter);

    new IPAutoDiscoveryServer() {
        @Override
        protected void onProgressUpdate(Void... values) {
            if (progressLayout != null) {
                progressLayout.setVisibility(View.VISIBLE);
            }
        }

        @Override
        protected void onPostExecute(List<String> result) {
            int length = result.size();
            for (int i = 0; i < length; i++) {
                serverListAdapter.add(result.get(i));
            }
            if (length > 0) {
                lv.setItemChecked(0, true);
                currentServer = serverListAdapter.getItem(0);
                AppSettingsModel.setCurrentServer(AppSettingsActivity.this, currentServer);
            }
            if (progressLayout != null) {
                progressLayout.setVisibility(View.INVISIBLE);
            }
            requestPanelList();
            checkAuthentication();
            requestAccess();
        }
    }.execute((Void) null);

    lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            currentServer = (String) parent.getItemAtPosition(position);
            AppSettingsModel.setCurrentServer(AppSettingsActivity.this, currentServer);
            requestPanelList();
            checkAuthentication();
            requestAccess();
        }
    });

    return lv;
}

From source file:org.connectbot.ConsoleFragment.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case R.id.disconnect: {
        // disconnect or close the currently visible session
        final TerminalView terminalView = (TerminalView) findCurrentView(R.id.console_flip);
        final TerminalBridge bridge = terminalView.bridge;

        bridge.dispatchDisconnect(true);
        return true;
    }/*from  ww w  .  j a  v  a2  s .  c  om*/
    case R.id.copy: {
        // mark as copying and reset any previous bounds
        final TerminalView terminalView = (TerminalView) findCurrentView(R.id.console_flip);
        copySource = terminalView.bridge;

        final SelectionArea area = copySource.getSelectionArea();
        area.reset();
        area.setBounds(copySource.buffer.getColumns(), copySource.buffer.getRows());

        copySource.setSelectingForCopy(true);

        // Make sure we show the initial selection
        copySource.redraw();

        Toast.makeText(getActivity(), getString(R.string.console_copy_start), Toast.LENGTH_LONG).show();
        return true;
    }
    case R.id.paste: {
        // force insert of clipboard text into current console
        final TerminalView terminalView = (TerminalView) findCurrentView(R.id.console_flip);
        final TerminalBridge bridge = terminalView.bridge;

        // pull string from clipboard and generate all events to force down
        final String clip = clipboard.getText().toString();
        bridge.injectString(clip);

        return true;
    }
    case R.id.port_forwards: {
        final TerminalView terminalView = (TerminalView) findCurrentView(R.id.console_flip);
        final TerminalBridge bridge = terminalView.bridge;

        final Intent intent = new Intent(getActivity(), PortForwardListActivity.class);
        intent.putExtra(Intent.EXTRA_TITLE, bridge.host.getId());

        startActivityForResult(intent, REQUEST_EDIT);

        return true;
    }
    case R.id.url_scan: {
        final TerminalView terminalView = (TerminalView) findCurrentView(R.id.console_flip);

        final List<String> urls = terminalView.bridge.scanForURLs();

        final Dialog urlDialog = new Dialog(getActivity());
        urlDialog.setTitle(R.string.console_menu_urlscan);

        ListView urlListView = new ListView(getActivity());

        final URLItemListener urlListener = new URLItemListener(getActivity());
        urlListView.setOnItemClickListener(urlListener);

        urlListView
                .setAdapter(new ArrayAdapter<String>(getActivity(), android.R.layout.simple_list_item_1, urls));
        urlDialog.setContentView(urlListView);
        urlDialog.show();

        return true;
    }
    case R.id.resize: {
        final TerminalView terminalView = (TerminalView) findCurrentView(R.id.console_flip);

        final View resizeView = inflater.inflate(R.layout.dia_resize, null, false);
        new AlertDialog.Builder(getActivity()).setView(resizeView)
                .setPositiveButton(R.string.button_resize, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                        final int width, height;
                        try {
                            width = Integer.parseInt(
                                    ((EditText) resizeView.findViewById(R.id.width)).getText().toString());
                            height = Integer.parseInt(
                                    ((EditText) resizeView.findViewById(R.id.height)).getText().toString());
                        } catch (NumberFormatException nfe) {
                            // TODO change this to a real dialog where we can
                            // make the input boxes turn red to indicate an error.
                            return;
                        }

                        terminalView.forceSize(width, height);
                    }
                }).setNegativeButton(android.R.string.cancel, null).create().show();

        return true;
    }
    default:
        return super.onOptionsItemSelected(item);
    }
}

From source file:com.sft.blackcatapp.EnrollSchoolActivity.java

private void showOpenCityPopupWindow(View parent) {
    if (openCityPopupWindow == null) {
        LinearLayout popWindowLayout = (LinearLayout) View.inflate(mContext, R.layout.pop_window, null);
        popWindowLayout.removeAllViews();
        // LinearLayout popWindowLayout = new LinearLayout(mContext);
        popWindowLayout.setOrientation(LinearLayout.VERTICAL);
        ListView OpenCityListView = new ListView(mContext);
        OpenCityListView.setDividerHeight(0);
        OpenCityListView.setCacheColorHint(android.R.color.transparent);
        OpenCityListView.setOnItemClickListener(new OnItemClickListener() {

            @Override//from  www  .j a va 2  s  .  c om
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                OpenCityVO selectCity = openCityList.get(position);
                System.out.println(selectCity.getName());
                cityname = selectCity.getName();
                licensetype = "";
                schoolname = "";
                ordertype = "";
                index = 1;
                obtainNearBySchool();
                openCityPopupWindow.dismiss();
                openCityPopupWindow = null;
            }
        });
        LinearLayout.LayoutParams param = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT);
        popWindowLayout.addView(OpenCityListView, param);
        OpenCityAdapter openCityAdapter = new OpenCityAdapter(mContext, openCityList);
        OpenCityListView.setAdapter(openCityAdapter);

        openCityPopupWindow = new PopupWindow(popWindowLayout, 130, LayoutParams.WRAP_CONTENT);
    }
    openCityPopupWindow.setFocusable(true);
    openCityPopupWindow.setOutsideTouchable(true);
    // Back???
    openCityPopupWindow.setBackgroundDrawable(new BitmapDrawable());

    openCityPopupWindow.showAsDropDown(parent);
}

From source file:com.undatech.opaque.RemoteCanvasActivity.java

/**
 * Creates the help dialog for this activity.
 *///from   w w w  .  j a  va  2s .c o  m
private Dialog createHelpDialog() {
    AlertDialog.Builder adb = new AlertDialog.Builder(this).setMessage(R.string.input_method_help_text)
            .setPositiveButton(R.string.close, new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {
                    // We don't have to do anything.
                }
            });
    Dialog d = adb.setView(new ListView(this)).create();
    WindowManager.LayoutParams lp = new WindowManager.LayoutParams();
    lp.copyFrom(d.getWindow().getAttributes());
    lp.width = WindowManager.LayoutParams.FILL_PARENT;
    lp.height = WindowManager.LayoutParams.WRAP_CONTENT;
    d.show();
    d.getWindow().setAttributes(lp);
    return d;
}

From source file:com.iiordanov.bVNC.RemoteCanvasActivity.java

/**
 * Creates the help dialog for this activity.
 *//*  www . j  a  v  a 2 s . c  o  m*/
private Dialog createHelpDialog() {
    AlertDialog.Builder adb = new AlertDialog.Builder(this).setMessage(R.string.input_mode_help_text)
            .setPositiveButton(R.string.close, new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {
                    // We don't have to do anything.
                }
            });
    Dialog d = adb.setView(new ListView(this)).create();
    WindowManager.LayoutParams lp = new WindowManager.LayoutParams();
    lp.copyFrom(d.getWindow().getAttributes());
    lp.width = WindowManager.LayoutParams.MATCH_PARENT;
    lp.height = WindowManager.LayoutParams.WRAP_CONTENT;
    d.show();
    d.getWindow().setAttributes(lp);
    return d;
}

From source file:com.df.app.procedures.CarRecogniseLayout.java

/**
 * ?//from  w  ww. jav  a 2s  . c om
 * @param array
 * @param mCallback
 * @throws JSONException
 */
private void showModelChooseDialog(String[] array, final OnChooseModelFinished mCallback) throws JSONException {
    array[array.length - 1] = "";

    View view1 = ((Activity) getContext()).getLayoutInflater().inflate(R.layout.popup_layout, null);

    final AlertDialog dialog = new AlertDialog.Builder(getContext()).setView(view1).create();

    TableLayout contentArea = (TableLayout) view1.findViewById(R.id.contentArea);
    final ListView listView = new ListView(view1.getContext());
    listView.setAdapter(
            new ArrayAdapter<String>(view1.getContext(), android.R.layout.simple_list_item_1, array));
    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            try {
                mCallback.onFinished(i);
                dialog.dismiss();
            } catch (JSONException e) {
                e.printStackTrace();
            }
        }
    });

    contentArea.addView(listView);

    setTextView(view1, R.id.title, getResources().getString(R.string.select_model));

    dialog.show();
}

From source file:org.connectbot.ConsoleActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    super.onCreateOptionsMenu(menu);

    TerminalView view = adapter.getCurrentTerminalView();
    final boolean activeTerminal = view != null;
    boolean sessionOpen = false;
    boolean disconnected = false;
    boolean canForwardPorts = false;

    if (activeTerminal) {
        TerminalBridge bridge = view.bridge;
        sessionOpen = bridge.isSessionOpen();
        disconnected = bridge.isDisconnected();
        canForwardPorts = bridge.canFowardPorts();
    }//  ww w  . ja va 2 s .  c  o  m

    menu.setQwertyMode(true);

    disconnect = menu.add(R.string.list_host_disconnect);
    if (hardKeyboard)
        disconnect.setAlphabeticShortcut('w');
    if (!sessionOpen && disconnected)
        disconnect.setTitle(R.string.console_menu_close);
    disconnect.setEnabled(activeTerminal);
    disconnect.setIcon(android.R.drawable.ic_menu_close_clear_cancel);
    disconnect.setOnMenuItemClickListener(new OnMenuItemClickListener() {
        public boolean onMenuItemClick(MenuItem item) {
            // disconnect or close the currently visible session
            TerminalView terminalView = adapter.getCurrentTerminalView();
            TerminalBridge bridge = terminalView.bridge;

            bridge.dispatchDisconnect(true);
            return true;
        }
    });

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
        copy = menu.add(R.string.console_menu_copy);
        if (hardKeyboard)
            copy.setAlphabeticShortcut('c');
        MenuItemCompat.setShowAsAction(copy, MenuItemCompat.SHOW_AS_ACTION_IF_ROOM);
        copy.setIcon(R.drawable.ic_action_copy);
        copy.setEnabled(activeTerminal);
        copy.setOnMenuItemClickListener(new OnMenuItemClickListener() {
            public boolean onMenuItemClick(MenuItem item) {
                adapter.getCurrentTerminalView().startPreHoneycombCopyMode();
                Toast.makeText(ConsoleActivity.this, getString(R.string.console_copy_start), Toast.LENGTH_LONG)
                        .show();
                return true;
            }
        });
    }

    paste = menu.add(R.string.console_menu_paste);
    if (hardKeyboard)
        paste.setAlphabeticShortcut('v');
    MenuItemCompat.setShowAsAction(paste, MenuItemCompat.SHOW_AS_ACTION_IF_ROOM);
    paste.setIcon(R.drawable.ic_action_paste);
    paste.setEnabled(activeTerminal);
    paste.setOnMenuItemClickListener(new OnMenuItemClickListener() {
        public boolean onMenuItemClick(MenuItem item) {
            pasteIntoTerminal();
            return true;
        }
    });

    portForward = menu.add(R.string.console_menu_portforwards);
    if (hardKeyboard)
        portForward.setAlphabeticShortcut('f');
    portForward.setIcon(android.R.drawable.ic_menu_manage);
    portForward.setEnabled(sessionOpen && canForwardPorts);
    portForward.setOnMenuItemClickListener(new OnMenuItemClickListener() {
        public boolean onMenuItemClick(MenuItem item) {
            TerminalView terminalView = adapter.getCurrentTerminalView();
            TerminalBridge bridge = terminalView.bridge;

            Intent intent = new Intent(ConsoleActivity.this, PortForwardListActivity.class);
            intent.putExtra(Intent.EXTRA_TITLE, bridge.host.getId());
            ConsoleActivity.this.startActivityForResult(intent, REQUEST_EDIT);
            return true;
        }
    });

    urlscan = menu.add(R.string.console_menu_urlscan);
    if (hardKeyboard)
        urlscan.setAlphabeticShortcut('u');
    urlscan.setIcon(android.R.drawable.ic_menu_search);
    urlscan.setEnabled(activeTerminal);
    urlscan.setOnMenuItemClickListener(new OnMenuItemClickListener() {
        public boolean onMenuItemClick(MenuItem item) {
            final TerminalView terminalView = adapter.getCurrentTerminalView();

            List<String> urls = terminalView.bridge.scanForURLs();

            Dialog urlDialog = new Dialog(ConsoleActivity.this);
            urlDialog.setTitle(R.string.console_menu_urlscan);

            ListView urlListView = new ListView(ConsoleActivity.this);
            URLItemListener urlListener = new URLItemListener(ConsoleActivity.this);
            urlListView.setOnItemClickListener(urlListener);

            urlListView.setAdapter(
                    new ArrayAdapter<String>(ConsoleActivity.this, android.R.layout.simple_list_item_1, urls));
            urlDialog.setContentView(urlListView);
            urlDialog.show();

            return true;
        }
    });

    resize = menu.add(R.string.console_menu_resize);
    if (hardKeyboard)
        resize.setAlphabeticShortcut('s');
    resize.setIcon(android.R.drawable.ic_menu_crop);
    resize.setEnabled(sessionOpen);
    resize.setOnMenuItemClickListener(new OnMenuItemClickListener() {
        public boolean onMenuItemClick(MenuItem item) {
            final TerminalView terminalView = adapter.getCurrentTerminalView();

            @SuppressLint("InflateParams") // Dialogs do not have a parent view.
            final View resizeView = inflater.inflate(R.layout.dia_resize, null, false);
            new android.support.v7.app.AlertDialog.Builder(ConsoleActivity.this, R.style.AlertDialogTheme)
                    .setView(resizeView)
                    .setPositiveButton(R.string.button_resize, new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            int width, height;
                            try {
                                width = Integer.parseInt(
                                        ((EditText) resizeView.findViewById(R.id.width)).getText().toString());
                                height = Integer.parseInt(
                                        ((EditText) resizeView.findViewById(R.id.height)).getText().toString());
                            } catch (NumberFormatException nfe) {
                                // TODO change this to a real dialog where we can
                                // make the input boxes turn red to indicate an error.
                                return;
                            }

                            terminalView.forceSize(width, height);
                        }
                    }).setNegativeButton(android.R.string.cancel, null).create().show();

            return true;
        }
    });

    return true;
}

From source file:com.todoroo.astrid.taskrabbit.TaskRabbitActivity.java

private void setupListView() {
    String[] keys = getResources().getStringArray(R.array.tr_preset_types);
    if (adapter == null) {
        adapter = new ArrayAdapter<String>(this, R.layout.task_rabbit_menu_row, keys);
        menuList = new ListView(this);
        menuList.setAdapter(adapter);//from  w w  w. j  a  va  2  s. c  om
        menuList.setCacheColorHint(Color.TRANSPARENT);

        menuList.setSelection(0);
        menuList.setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                currentSelectedItem = position;
                displayViewsForMode(position);
                menuPopover.dismiss();
            }
        });
    } else {
        adapter = new ArrayAdapter<String>(this, R.layout.task_rabbit_menu_row, keys);
        menuList.setAdapter(adapter);
    }
}