Example usage for android.text Selection setSelection

List of usage examples for android.text Selection setSelection

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  4. android.text.*
  5. Selection
  6. setSelection

Introduction

In this page you can find the example usage for android.text Selection setSelection.

Prototype

public static final void setSelection(Spannable text, int index)

Source Link

Document

Move the cursor to offset index.

Usage

From source file:Main.java

public static void setEditCursor(EditText editText) {
    CharSequence text = editText.getText();
    //Debug.asserts(text instanceof Spannable);
    if (text instanceof Spannable) {
        Spannable spanText = (Spannable) text;
        Selection.setSelection(spanText, text.length());
    }/*from w  w  w. j  av a2  s  .  c  o  m*/
}

From source file:Main.java

public static void setCursorLocation(Context context, EditText editText) {
    CharSequence text = editText.getText();
    if (text instanceof Spannable) {
        Spannable spanText = (Spannable) text;
        Selection.setSelection(spanText, text.length());
    }//from   w w  w.  jav a  2s .  co  m
}

From source file:Main.java

public static void setEditTextCursorLocation(EditText editText) {
    CharSequence text = editText.getText();
    if (text instanceof Spannable) {
        Spannable spanText = (Spannable) text;
        Selection.setSelection(spanText, text.length());
    }// w w  w  .  ja  v a2  s .c o  m
}

From source file:Main.java

public static final void setEditTextSelectionToEnd(EditText editText) {
    Editable editable = editText.getEditableText();
    Selection.setSelection((Spannable) editable, editable.toString().length());
}

From source file:me.panpf.tool4a.util.InputMethodUtils.java

/**
 * ?// w w  w.j a v a2  s .com
 */
@SuppressWarnings("WeakerAccess")
public static void moveCursorToEnd(EditText editText) {
    Editable editable = editText.getEditableText();
    Selection.setSelection(editable, editable.toString().length());
}

From source file:cn.foxnickel.listentome.view.ViewUtil.java

/**
 * /*  w  w w . jav  a 2s  . c  o  m*/
 */
public static final void setEditTextSelectionToEnd(EditText editText) {
    Editable editable = editText.getEditableText();
    Selection.setSelection((Spannable) editable, editable.toString().length());
}

From source file:org.odk.collect.android.widgets.StringWidget.java

protected StringWidget(Context context, FormEntryPrompt prompt, boolean readOnlyOverride, boolean derived) {
    super(context, prompt);

    answerText = new EditText(context);
    answerText.setId(ViewIds.generateViewId());
    readOnly = prompt.isReadOnly() || readOnlyOverride;

    answerText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, answerFontsize);

    TableLayout.LayoutParams params = new TableLayout.LayoutParams();

    /*/*from w ww  .  jav  a 2s. c  o m*/
     * If a 'rows' attribute is on the input tag, set the minimum number of lines
     * to display in the field to that value.
     *
     * I.e.,
     * <input ref="foo" rows="5">
     *   ...
     * </input>
     *
     * will set the height of the EditText box to 5 rows high.
     */
    String height = prompt.getQuestion().getAdditionalAttribute(null, ROWS);
    if (height != null && height.length() != 0) {
        try {
            int rows = Integer.parseInt(height);
            answerText.setMinLines(rows);
            answerText.setGravity(Gravity.TOP); // to write test starting at the top of the edit area
        } catch (Exception e) {
            Timber.e("Unable to process the rows setting for the answerText field: %s", e.toString());
        }
    }

    params.setMargins(7, 5, 7, 5);
    answerText.setLayoutParams(params);

    // capitalize the first letter of the sentence
    answerText.setKeyListener(new TextKeyListener(Capitalize.SENTENCES, false));

    // needed to make long read only text scroll
    answerText.setHorizontallyScrolling(false);
    answerText.setSingleLine(false);

    String s = prompt.getAnswerText();
    if (s != null) {
        answerText.setText(s);
        Selection.setSelection(answerText.getText(), answerText.getText().toString().length());
    }

    if (readOnly) {
        answerText.setBackground(null);
        answerText.setEnabled(false);
        answerText.setTextColor(ContextCompat.getColor(context, R.color.primaryTextColor));
        answerText.setFocusable(false);
    }

    addAnswerView(answerText);
}

From source file:com.insthub.O2OMobile.Activity.C15_EditPriceActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.c15_edit_price);
    mMyService = (MY_SERVICE) getIntent().getSerializableExtra(SERVICE);
    nTitle = (TextView) findViewById(R.id.top_view_title);
    nTitle.setText(getString(R.string.modify_service));
    mBack = (ImageView) findViewById(R.id.top_view_back);
    mType = (TextView) findViewById(R.id.service_type);
    mPrice = (EditText) findViewById(R.id.price);
    mSave = (Button) findViewById(R.id.save);
    if (mMyService != null) {
        mType.setText(mMyService.service_type.title);
        mPrice.setText(mMyService.price);
        mPrice.setSelection(mMyService.price.length());
    }//from   w ww . ja va2 s .  co m
    mServiceModel = new ServiceModel(this);
    mServiceModel.addResponseListener(this);
    mSave.setOnClickListener(this);
    mBack.setOnClickListener(this);
    mPrice.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            // TODO Auto-generated method stub
            if (s.toString().length() > 0) {
                if (s.toString().substring(0, 1).equals(".")) {
                    s = s.toString().substring(1, s.length());
                    mPrice.setText(s);
                }
            }
            if (s.toString().length() > 1) {
                if (s.toString().substring(0, 1).equals("0")) {
                    if (!s.toString().substring(1, 2).equals(".")) {
                        s = s.toString().substring(1, s.length());
                        mPrice.setText(s);
                        CharSequence charSequencePirce = mPrice.getText();
                        if (charSequencePirce instanceof Spannable) {
                            Spannable spanText = (Spannable) charSequencePirce;
                            Selection.setSelection(spanText, charSequencePirce.length());
                        }
                    }
                }
            }
            boolean flag = false;
            for (int i = 0; i < s.toString().length() - 1; i++) {
                String getstr = s.toString().substring(i, i + 1);
                if (getstr.equals(".")) {
                    flag = true;
                    break;
                }
            }
            if (flag) {
                int i = s.toString().indexOf(".");
                if (s.toString().length() - 3 > i) {
                    String getstr = s.toString().substring(0, i + 3);
                    mPrice.setText(getstr);
                    CharSequence charSequencePirce = mPrice.getText();
                    if (charSequencePirce instanceof Spannable) {
                        Spannable spanText = (Spannable) charSequencePirce;
                        Selection.setSelection(spanText, charSequencePirce.length());
                    }
                }
            }
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
            // TODO Auto-generated method stub
        }

        @Override
        public void afterTextChanged(Editable s) {
            // TODO Auto-generated method stub
        }
    });
}

From source file:org.thoughtcrime.securesms.scribbles.widget.MotionView.java

public void startEditing(TextEntity entity) {
    editText.setFocusableInTouchMode(true);
    editText.setFocusable(true);/*from   w  w w  .  ja va2s. c  o  m*/
    editText.requestFocus();
    editText.setText(entity.getLayer().getText());
    Selection.setSelection(editText.getText(), editText.length());

    InputMethodManager ims = (InputMethodManager) getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
    ims.showSoftInput(editText, InputMethodManager.SHOW_IMPLICIT);
}

From source file:com.fenlisproject.elf.core.widget.ExtendedEditText.java

/**
 * Convenience for {@link Selection#setSelection(Spannable, int)}.
 */
public void setSelection(int index) {
    Selection.setSelection(getText(), index);
}