Example usage for android.widget EditText setSelection

List of usage examples for android.widget EditText setSelection

  1. HOME
  2. Java
  3. android
  4. android.widget.*
  5. EditText
  6. setSelection

Introduction

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

Prototype

public void setSelection(int index)

Source Link

Document

Convenience for Selection#setSelection(Spannable,int) .

Usage

From source file:org.leopub.mat.controller.ComposeActivity.java

private void addUnitReceiver(String unitExpr) {
    String str = unitExpr + "," + mUser.getUnitTitle(unitExpr) + ";";
    mReceivers += str;/*from   w w  w  . j a  va 2 s  . c  om*/
    EditText toView = (EditText) findViewById(R.id.compose_dst);
    toView.setText(mReceivers);
    toView.setSelection(mReceivers.length());
}

From source file:org.adaway.ui.hosts.HostsSourcesFragment.java

/**
 * Add a hosts source./*w w  w.ja  va 2  s .c om*/
 */
private void addSource() {
    // Create dialog builder
    AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
    builder.setTitle(R.string.hosts_add_dialog_title);
    builder.setCancelable(true);
    // Create dialog view
    LayoutInflater factory = LayoutInflater.from(mActivity);
    View view = factory.inflate(R.layout.hosts_sources_dialog, null);
    builder.setView(view);
    // Move cursor to end of EditText
    EditText inputEditText = view.findViewById(R.id.hosts_add_dialog_url);
    Editable inputEditContent = inputEditText.getText();
    inputEditText.setSelection(inputEditContent.length());
    // Setup buttons
    builder.setPositiveButton(R.string.button_add, (dialog, which) -> {
        String url = inputEditText.getText().toString();
        if (HostsSource.isValidUrl(url)) {
            // Insert hosts source into database
            this.mViewModel.addSourceFromUrl(url);
        }
        dialog.dismiss();
    });
    builder.setNegativeButton(R.string.button_cancel, (dialog, which) -> dialog.dismiss());
    // Display dialog
    AlertDialog alertDialog = builder.create();
    alertDialog.show();
    // Set button validation behavior
    inputEditText.addTextChangedListener(new AlertDialogValidator(alertDialog, HostsSource::isValidUrl, false));
}

From source file:com.android.nsboc.ComposeFragment.java

private void showCurrentDateInEditText() {
    EditText dateField = (EditText) mRootView.findViewById(R.id.date);
    SimpleDateFormat formatter = new SimpleDateFormat("dd/MM/yyyy");
    dateField.setText(formatter.format(new Date()));
    dateField.setSelection(dateField.length());
}

From source file:org.adaway.ui.hosts.HostsSourcesFragment.java

/**
 * Edit selected hosts source./*from  w ww . j a  v a  2 s. c  o m*/
 */
private void editSource() {
    // Check action source
    if (this.mActionSource == null) {
        return;
    }
    HostsSource editedSource = this.mActionSource;
    // Create dialog builder
    AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
    builder.setTitle(R.string.hosts_edit_dialog_title);
    builder.setCancelable(true);
    // Create dialog view
    LayoutInflater factory = LayoutInflater.from(mActivity);
    View view = factory.inflate(R.layout.hosts_sources_dialog, null);
    builder.setView(view);
    // Set source URL
    EditText inputEditText = view.findViewById(R.id.hosts_add_dialog_url);
    inputEditText.setText(editedSource.getUrl());
    // Move cursor to end of EditText
    Editable inputEditContent = inputEditText.getText();
    inputEditText.setSelection(inputEditContent.length());
    // Setup buttons
    builder.setPositiveButton(getResources().getString(R.string.button_save), (dialog, which) -> {
        // Close dialog
        dialog.dismiss();
        // Finish action mode
        HostsSourcesFragment.this.mActionMode.finish();
        // Check url validity
        String url = inputEditText.getText().toString();
        if (HostsSource.isValidUrl(url)) {
            // Update hosts source into database
            this.mViewModel.updateSourceUrl(editedSource, url);
        }
    });
    builder.setNegativeButton(getResources().getString(R.string.button_cancel), (dialog, which) -> {
        // Close dialog
        dialog.dismiss();
        // Finish action mode
        HostsSourcesFragment.this.mActionMode.finish();
    });
    AlertDialog alertDialog = builder.create();
    alertDialog.show();
    // Set button validation behavior
    inputEditText.addTextChangedListener(new AlertDialogValidator(alertDialog, HostsSource::isValidUrl, true));
}

From source file:org.adaway.ui.BlacklistFragment.java

/**
 * Add Entry Menu Action/*from  w w w  .j a  v  a2s.  co  m*/
 */
public void menuAddEntry() {
    AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
    builder.setCancelable(true);
    builder.setTitle(getString(R.string.checkbox_list_add_dialog_title));

    // build view from layout
    LayoutInflater factory = LayoutInflater.from(mActivity);
    final View dialogView = factory.inflate(R.layout.lists_hostname_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_hostname);

    // move cursor to end of EditText
    Editable inputEditContent = inputEditText.getText();
    inputEditText.setSelection(inputEditContent.length());

    builder.setView(dialogView);

    builder.setPositiveButton(getResources().getString(R.string.button_add),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();

                    String input = inputEditText.getText().toString();
                    addEntry(input);
                }
            });
    builder.setNegativeButton(getResources().getString(R.string.button_cancel),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
    AlertDialog alert = builder.create();
    alert.show();
}

From source file:org.adaway.ui.WhitelistFragment.java

/**
 * Add Entry Menu Action//  ww  w.  j  a v  a 2s  .  c  o m
 */
public void menuAddEntry() {
    AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
    builder.setCancelable(true);
    builder.setTitle(getString(R.string.checkbox_list_add_dialog_title));

    // build view from layout
    LayoutInflater factory = LayoutInflater.from(mActivity);
    final View dialogView = factory.inflate(R.layout.lists_whitelist_hostname_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_hostname);

    // move cursor to end of EditText
    Editable inputEditContent = inputEditText.getText();
    inputEditText.setSelection(inputEditContent.length());

    builder.setView(dialogView);

    builder.setPositiveButton(getResources().getString(R.string.button_add),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();

                    String input = inputEditText.getText().toString();
                    addEntry(input);
                }
            });
    builder.setNegativeButton(getResources().getString(R.string.button_cancel),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
    AlertDialog alert = builder.create();
    alert.show();
}

From source file:sssemil.com.hostsaway.ui.BlacklistFragment.java

/**
 * Edit entry based on selection in context menu
 *
 * @param info//from   ww  w .  j  av  a 2 s. c  o  m
 */
private void menuEditEntry(AdapterContextMenuInfo info) {
    mCurrentRowId = info.id; // set global RowId to row id from cursor to use inside save button
    int position = info.position;
    View v = info.targetView;

    CheckBox cBox = (CheckBox) v.findViewWithTag(position);

    AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
    builder.setCancelable(true);
    builder.setTitle(getString(R.string.checkbox_list_edit_dialog_title));

    // build view from layout
    LayoutInflater factory = LayoutInflater.from(mActivity);
    final View dialogView = factory.inflate(R.layout.lists_hostname_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_hostname);
    inputEditText.setText(cBox.getText());

    // move cursor to end of EditText
    Editable inputEditContent = inputEditText.getText();
    inputEditText.setSelection(inputEditContent.length());

    builder.setView(dialogView);

    builder.setPositiveButton(getResources().getString(R.string.button_save),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();

                    String input = inputEditText.getText().toString();

                    if (RegexUtils.isValidHostname(input)) {
                        ProviderHelper.updateBlacklistItemHostname(mActivity, mCurrentRowId, input);
                    } else {
                        AlertDialog alertDialog = new AlertDialog.Builder(mActivity).create();
                        alertDialog.setIcon(android.R.drawable.ic_dialog_alert);
                        alertDialog.setTitle(R.string.no_hostname_title);
                        alertDialog.setMessage(getString(sssemil.com.hostsaway.R.string.no_hostname));
                        alertDialog.setButton(getString(R.string.button_close),
                                new DialogInterface.OnClickListener() {
                                    public void onClick(DialogInterface dlg, int sum) {
                                        dlg.dismiss();
                                    }
                                });
                        alertDialog.show();
                    }
                }
            });
    builder.setNegativeButton(getResources().getString(R.string.button_cancel),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
    AlertDialog alert = builder.create();
    alert.show();
}

From source file:sssemil.com.hostsaway.ui.WhitelistFragment.java

/**
 * Edit entry based on selection in context menu
 *
 * @param info/*from w w w .ja  v  a  2 s .  co m*/
 */
private void menuEditEntry(AdapterContextMenuInfo info) {
    mCurrentRowId = info.id; // set global RowId to row id from cursor to use inside save button
    int position = info.position;
    View v = info.targetView;

    CheckBox cBox = (CheckBox) v.findViewWithTag(position);

    AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
    builder.setCancelable(true);
    builder.setTitle(getString(R.string.checkbox_list_edit_dialog_title));

    // build view from layout
    LayoutInflater factory = LayoutInflater.from(mActivity);
    final View dialogView = factory.inflate(R.layout.lists_whitelist_hostname_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_hostname);
    inputEditText.setText(cBox.getText());

    // move cursor to end of EditText
    Editable inputEditContent = inputEditText.getText();
    inputEditText.setSelection(inputEditContent.length());

    builder.setView(dialogView);

    builder.setPositiveButton(getResources().getString(R.string.button_save),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();

                    String input = inputEditText.getText().toString();

                    if (RegexUtils.isValidWhitelistHostname(input)) {
                        ProviderHelper.updateWhitelistItemHostname(mActivity, mCurrentRowId, input);
                    } else {
                        AlertDialog alertDialog = new AlertDialog.Builder(mActivity).create();
                        alertDialog.setIcon(android.R.drawable.ic_dialog_alert);
                        alertDialog.setTitle(R.string.no_hostname_title);
                        alertDialog.setMessage(getString(sssemil.com.hostsaway.R.string.no_hostname));
                        alertDialog.setButton(getString(R.string.button_close),
                                new DialogInterface.OnClickListener() {
                                    public void onClick(DialogInterface dlg, int sum) {
                                        dlg.dismiss();
                                    }
                                });
                        alertDialog.show();
                    }
                }
            });
    builder.setNegativeButton(getResources().getString(R.string.button_cancel),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
    AlertDialog alert = builder.create();
    alert.show();
}

From source file:org.adaway.ui.BlacklistFragment.java

/**
 * Edit entry based on selection in context menu
 * /* w  w w  .j ava 2  s. c  o m*/
 * @param info
 */
private void menuEditEntry(AdapterContextMenuInfo info) {
    mCurrentRowId = info.id; // set global RowId to row id from cursor to use inside save button
    int position = info.position;
    View v = info.targetView;

    CheckBox cBox = (CheckBox) v.findViewWithTag(position);

    AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
    builder.setCancelable(true);
    builder.setTitle(getString(R.string.checkbox_list_edit_dialog_title));

    // build view from layout
    LayoutInflater factory = LayoutInflater.from(mActivity);
    final View dialogView = factory.inflate(R.layout.lists_hostname_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_hostname);
    inputEditText.setText(cBox.getText());

    // move cursor to end of EditText
    Editable inputEditContent = inputEditText.getText();
    inputEditText.setSelection(inputEditContent.length());

    builder.setView(dialogView);

    builder.setPositiveButton(getResources().getString(R.string.button_save),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();

                    String input = inputEditText.getText().toString();

                    if (RegexUtils.isValidHostname(input)) {
                        ProviderHelper.updateBlacklistItemHostname(mActivity, mCurrentRowId, input);
                    } else {
                        AlertDialog alertDialog = new AlertDialog.Builder(mActivity).create();
                        alertDialog.setIcon(android.R.drawable.ic_dialog_alert);
                        alertDialog.setTitle(R.string.no_hostname_title);
                        alertDialog.setMessage(getString(org.adaway.R.string.no_hostname));
                        alertDialog.setButton(getString(R.string.button_close),
                                new DialogInterface.OnClickListener() {
                                    public void onClick(DialogInterface dlg, int sum) {
                                        dlg.dismiss();
                                    }
                                });
                        alertDialog.show();
                    }
                }
            });
    builder.setNegativeButton(getResources().getString(R.string.button_cancel),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
    AlertDialog alert = builder.create();
    alert.show();
}

From source file:org.adaway.ui.WhitelistFragment.java

/**
 * Edit entry based on selection in context menu
 *
 * @param info//from  w  ww.j ava2s . co  m
 */
private void menuEditEntry(AdapterContextMenuInfo info) {
    mCurrentRowId = info.id; // set global RowId to row id from cursor to use inside save button
    int position = info.position;
    View v = info.targetView;

    CheckBox cBox = (CheckBox) v.findViewWithTag(position);

    AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
    builder.setCancelable(true);
    builder.setTitle(getString(R.string.checkbox_list_edit_dialog_title));

    // build view from layout
    LayoutInflater factory = LayoutInflater.from(mActivity);
    final View dialogView = factory.inflate(R.layout.lists_whitelist_hostname_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_hostname);
    inputEditText.setText(cBox.getText());

    // move cursor to end of EditText
    Editable inputEditContent = inputEditText.getText();
    inputEditText.setSelection(inputEditContent.length());

    builder.setView(dialogView);

    builder.setPositiveButton(getResources().getString(R.string.button_save),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();

                    String input = inputEditText.getText().toString();

                    if (RegexUtils.isValidWhitelistHostname(input)) {
                        ProviderHelper.updateWhitelistItemHostname(mActivity, mCurrentRowId, input);
                    } else {
                        AlertDialog alertDialog = new AlertDialog.Builder(mActivity).create();
                        alertDialog.setIcon(android.R.drawable.ic_dialog_alert);
                        alertDialog.setTitle(R.string.no_hostname_title);
                        alertDialog.setMessage(getString(org.adaway.R.string.no_hostname));
                        alertDialog.setButton(getString(R.string.button_close),
                                new DialogInterface.OnClickListener() {
                                    public void onClick(DialogInterface dlg, int sum) {
                                        dlg.dismiss();
                                    }
                                });
                        alertDialog.show();
                    }
                }
            });
    builder.setNegativeButton(getResources().getString(R.string.button_cancel),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
    AlertDialog alert = builder.create();
    alert.show();
}