Example usage for java.awt.font TextHitInfo leading

Introduction

In this page you can find the example usage for java.awt.font TextHitInfo leading.

Prototype

public static TextHitInfo leading(int charIndex) 

Source Link

Document

Creates a TextHitInfo on the leading edge of the character at the specified charIndex .

Usage

From source file:CodePointInputMethod.java

/**
 * Send the composed text to the client.
 *//*from   w w  w.  ja  v a 2 s .c  om*/
private void sendComposedText() {
    AttributedString as = new AttributedString(buffer.toString());
    as.addAttribute(TextAttribute.INPUT_METHOD_HIGHLIGHT, InputMethodHighlight.SELECTED_RAW_TEXT_HIGHLIGHT);
    context.dispatchInputMethodEvent(InputMethodEvent.INPUT_METHOD_TEXT_CHANGED, as.getIterator(), 0,
            TextHitInfo.leading(insertionPoint), null);
}

---

From source file:CodePointInputMethod.java

/**
 * Send the committed text to the client.
 *//*w w  w.  j  av a 2  s .c  o m*/
private void sendCommittedText() {
    AttributedString as = new AttributedString(buffer.toString());
    context.dispatchInputMethodEvent(InputMethodEvent.INPUT_METHOD_TEXT_CHANGED, as.getIterator(),
            buffer.length(), TextHitInfo.leading(insertionPoint), null);

    buffer.setLength(0);
    insertionPoint = 0;
    format = UNSET;
}

---

From source file:CodePointInputMethod.java

/**
 * Move the insertion point one position to the left in the composed text.
 * Do not let the caret move to the left of the "\\u" or "\\U".
 *///www.  j  a v a  2s .  c  om
private void moveCaretLeft() {
    int len = buffer.length();
    if (--insertionPoint < 2) {
        insertionPoint++;
        beep();
    } else if (format == SURROGATE_PAIR && insertionPoint == 7) {
        insertionPoint = 8;
        beep();
    }

    context.dispatchInputMethodEvent(InputMethodEvent.CARET_POSITION_CHANGED, null, 0,
            TextHitInfo.leading(insertionPoint), null);
}

---

From source file:CodePointInputMethod.java

/**
 * Move the insertion point one position to the right in the composed text.
 *///from w ww  .j ava  2 s  .  co m
private void moveCaretRight() {
    int len = buffer.length();
    if (++insertionPoint > len) {
        insertionPoint = len;
        beep();
    }

    context.dispatchInputMethodEvent(InputMethodEvent.CARET_POSITION_CHANGED, null, 0,
            TextHitInfo.leading(insertionPoint), null);
}

---