Example usage for android.widget EditText setSelection

List of usage examples for android.widget EditText setSelection

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  4. android.widget.*
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  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.adawaycn.ui.WhitelistFragment.java

/**
 * Edit entry based on selection in context menu
 *
 * @param info/*from   ww w.jav a2s.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_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(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.adawaycn.ui.BlacklistFragment.java

/**
 * Edit entry based on selection in context menu
 * /*from  ww w  . j ava2  s .  c om*/
 * @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 (org.adawaycn.util.RegexUtils.isValidHostname(input)) {
                        org.adawaycn.provider.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(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:com.money.manager.ex.fragment.PayeeListFragment.java

private void showDialogEditPayeeName(final SQLTypeTransaction type, final int payeeId, final String payeeName) {
    View viewDialog = LayoutInflater.from(getActivity()).inflate(R.layout.dialog_new_edit_payee, null);
    final EditText edtPayeeName = (EditText) viewDialog.findViewById(R.id.editTextPayeeName);

    edtPayeeName.setText(payeeName);//  ww  w  .  j a  va 2  s .c  o  m
    if (!TextUtils.isEmpty(payeeName)) {
        edtPayeeName.setSelection(payeeName.length());
    }

    new AlertDialogWrapper(getContext()).setView(viewDialog)
            .setIcon(FontIconDrawable.inflate(getContext(), R.xml.ic_user)).setTitle(R.string.edit_payeeName)
            .setPositiveButton(android.R.string.ok, new MaterialDialog.SingleButtonCallback() {
                @Override
                public void onClick(@NonNull MaterialDialog dialog, @NonNull DialogAction which) {
                    // take payee name from the input field.
                    String name = edtPayeeName.getText().toString();

                    PayeeService service = new PayeeService(mContext);

                    // check if action in update or insert
                    switch (type) {
                    case INSERT:
                        Payee payee = service.createNew(name);
                        if (payee != null) {
                            // Created a new payee. But only if picking a payee for another activity.
                            if (mAction.equalsIgnoreCase(Intent.ACTION_PICK)) {
                                // Select it and close.
                                sendResultToActivity(payee.getId(), name);
                                return;
                            }
                        } else {
                            // error inserting.
                            Toast.makeText(mContext, R.string.db_insert_failed, Toast.LENGTH_SHORT).show();
                        }
                        break;
                    case UPDATE:
                        int updateResult = service.update(payeeId, name);
                        if (updateResult <= 0) {
                            Toast.makeText(mContext, R.string.db_update_failed, Toast.LENGTH_SHORT).show();
                        }
                        break;
                    case DELETE:
                        break;
                    default:
                        break;
                    }
                    // restart loader
                    restartLoader();
                }
            }).setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.cancel();
                }
            }).create().show();
}

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

/**
 * Add Entry Menu Action/*  w  ww.  j a v  a2  s. 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_redirection_dialog, null);
    final EditText hostnameEditText = (EditText) dialogView.findViewById(R.id.list_dialog_hostname);
    final EditText ipEditText = (EditText) dialogView.findViewById(R.id.list_dialog_ip);

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

    // move cursor to end of EditText
    Editable ipEditContent = ipEditText.getText();
    ipEditText.setSelection(ipEditContent.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 hostname = hostnameEditText.getText().toString();
                    String ip = ipEditText.getText().toString();

                    addEntry(hostname, ip);
                }
            });
    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.HostsSourcesFragment.java

/**
 * Add Entry Menu Action//from   w ww .  j  a v  a2s.com
 */
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_url_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_url);
    // set EditText
    inputEditText.setText(getString(R.string.hosts_add_dialog_input));
    inputEditText.setInputType(InputType.TYPE_TEXT_VARIATION_URI);
    // 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.HostsSourcesFragment.java

/**
 * Edit entry based on selection in context menu
 *
 * @param info/* w  w w .  j  a va 2 s.com*/
 */
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;

    TextView urlTextView = (TextView) v.findViewWithTag("url_" + 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_url_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_url);
    // set text from list
    inputEditText.setText(urlTextView.getText());
    inputEditText.setInputType(InputType.TYPE_TEXT_VARIATION_URI);
    // 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.isValidUrl(input)) {
                        // update in db
                        ProviderHelper.updateHostsSourceUrl(mActivity, mCurrentRowId, input);
                    } else {
                        AlertDialog alertDialog = new AlertDialog.Builder(mActivity).create();
                        alertDialog.setIcon(android.R.drawable.ic_dialog_alert);
                        alertDialog.setTitle(R.string.no_url_title);
                        alertDialog.setMessage(getString(sssemil.com.hostsaway.R.string.no_url));
                        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.HostsSourcesFragment.java

/**
 * Edit entry based on selection in context menu
 *
 * @param info//  ww  w.j  a  va 2  s.com
 */
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;

    TextView urlTextView = (TextView) v.findViewWithTag("url_" + 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_url_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_url);
    // set text from list
    inputEditText.setText(urlTextView.getText());
    inputEditText.setInputType(InputType.TYPE_TEXT_VARIATION_URI);
    // 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.isValidUrl(input)) {
                        // update in db
                        ProviderHelper.updateHostsSourceUrl(mActivity, mCurrentRowId, input);
                    } else {
                        AlertDialog alertDialog = new AlertDialog.Builder(mActivity).create();
                        alertDialog.setIcon(android.R.drawable.ic_dialog_alert);
                        alertDialog.setTitle(R.string.no_url_title);
                        alertDialog.setMessage(getString(org.adaway.R.string.no_url));
                        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.adawaycn.ui.HostsSourcesFragment.java

/**
 * Edit entry based on selection in context menu
 *
 * @param info/*ww w .  j  a v a 2  s.  c  om*/
 */
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;

    TextView urlTextView = (TextView) v.findViewWithTag("url_" + 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_url_dialog, null);
    final EditText inputEditText = (EditText) dialogView.findViewById(R.id.list_dialog_url);
    // set text from list
    inputEditText.setText(urlTextView.getText());
    inputEditText.setInputType(InputType.TYPE_TEXT_VARIATION_URI);
    // 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.isValidUrl(input)) {
                        // update in db
                        ProviderHelper.updateHostsSourceUrl(mActivity, mCurrentRowId, input);
                    } else {
                        AlertDialog alertDialog = new AlertDialog.Builder(mActivity).create();
                        alertDialog.setIcon(android.R.drawable.ic_dialog_alert);
                        alertDialog.setTitle(R.string.no_url_title);
                        alertDialog.setMessage(getString(R.string.no_url));
                        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:com.android.calculator2.EventListener.java

@Override
public boolean onLongClick(View view) {
    switch (view.getId()) {
    case R.id.del:
        mHandler.onClear();/* w  w  w .  ja  va2 s.c o  m*/
        return true;

    case R.id.next:
        // Handle back
        EditText active = mHandler.mDisplay.getActiveEditText();
        if (active.getSelectionStart() == 0) {
            View v = mHandler.mDisplay.getActiveEditText().focusSearch(View.FOCUS_BACKWARD);
            if (v != null)
                v.requestFocus();
            active = mHandler.mDisplay.getActiveEditText();
            active.setSelection(active.getText().length());
        } else {
            active.setSelection(active.getSelectionStart() - 1);
        }
        return true;
    }
    if (view.getTag() != null) {
        String text = (String) view.getTag();
        if (!text.isEmpty()) {
            Toast.makeText(mContext, text, Toast.LENGTH_SHORT).show();
            return true;
        }
    }
    if (view instanceof TextView && ((TextView) view).getHint() != null) {
        String text = ((TextView) view).getHint().toString();
        if (text.length() >= 2) {
            // Add paren after sin, cos, ln, etc. from buttons
            text += "(";
        }
        mHandler.insert(text);
        returnToBasic();
        return true;
    }
    return false;
}

From source file:org.mercycorps.translationcards.activity.RecordingActivity.java

private void fillPrepopulatedField(String fieldValue, EditText field, String hintText) {
    if (fieldValue != null && !fieldValue.isEmpty()) {
        field.setText(fieldValue);/* w ww .j  a  v a2 s . com*/
        field.setTextColor(Color.BLACK);
        field.setSelection(fieldValue.length());
        setLabelNextButtonEnabled(true);
    } else {
        field.setHint(hintText);
    }
}