Esempio n. 1
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 public void repaint() {
   text = tf.getText();
   Graphics g = getGraphics();
   if (g != null) {
     recalcPositions(g);
     g.dispose();
   }
   super.repaint();
 }
Esempio n. 2
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 public void textValueChanged(TextEvent e) {
   boolean b = false;
   String s = tf.getText();
   try {
     int value = MesquiteInteger.fromString(s);
     b = (value <= maxValue && value >= minValue && value != currentValue);
   } catch (NumberFormatException ex) {
   }
   enterButton.setEnabled(b && !enterLock);
 }
Esempio n. 3
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 public boolean isTextValid() {
   boolean b = false;
   String s = tf.getText();
   try {
     int value = MesquiteInteger.fromString(s);
     b = (value <= maxValue && value >= minValue);
   } catch (NumberFormatException e) {
   }
   return b;
 }
Esempio n. 4
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 public void acceptText() {
   String s = tf.getText();
   oldText = null;
   text = s;
   try {
     int value = MesquiteInteger.fromString(s);
     crement(value);
   } catch (NumberFormatException e) {
   }
 }
Esempio n. 5
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  private boolean recalcPositions(Graphics g) {
    Font f = g.getFont();
    if (f != oldFont || !(StringUtil.stringsEqual(oldText, text))) {
      FontMetrics fm = g.getFontMetrics(f);
      sw = MesquiteInteger.maximum(fm.stringWidth("888"), fm.stringWidth(tf.getText()));
      sh = fm.getMaxAscent() + fm.getMaxDescent();
    }
    oldText = text;
    oldFont = f;
    if (oldTextBoxWidth < sw + MesquiteModule.textEdgeCompensationWidth - 1
        || oldTextBoxHeight < sh + MesquiteModule.textEdgeCompensationHeight - 1) {
      textBoxWidth = sw + MesquiteModule.textEdgeCompensationWidth; // 34
      textBoxHeight = sh + MesquiteModule.textEdgeCompensationHeight; // 18
      oldTextBoxWidth = textBoxWidth;
      oldTextBoxHeight = textBoxHeight;
      if (horizontal) {
        if (stacked) {
          totalWidth = textBoxWidth + EnterButton.MIN_DIMENSION + 2;
          totalHeight = textBoxHeight + 20;
          setSize(totalWidth, totalHeight);
          tf.setSize(textBoxWidth, textBoxHeight);
          tf.setLocation(0, 0);
          decrementButton.setLocation(2, textBoxHeight + 4);
          incrementButton.setLocation(totalWidth - 20, textBoxHeight + 4);
        } else {
          totalWidth = textBoxWidth + 36 + EnterButton.MIN_DIMENSION + 2;
          totalHeight = textBoxHeight + 4;
          setSize(totalWidth, totalHeight);
          tf.setSize(textBoxWidth, textBoxHeight);
          decrementButton.setLocation(0, 2);
          tf.setLocation(
              decrementButton.getBounds().x + decrementButton.getBounds().width + 1,
              0); // 1 added to x
          incrementButton.setLocation(
              tf.getBounds().x + tf.getBounds().width + EnterButton.MIN_DIMENSION + 2,
              2); // 1 added to x
        }
        enterButton.setLocation(tf.getBounds().x + tf.getBounds().width + 1, 2);
      } else {
        if (stacked) {
          totalWidth = textBoxWidth + EnterButton.MIN_DIMENSION + 2;
          totalHeight = textBoxHeight + 20;
          setSize(totalWidth, totalHeight);
          tf.setSize(textBoxWidth, textBoxHeight);
          tf.setLocation(0, 0);
          decrementButton.setLocation(2, textBoxHeight + 4);
          incrementButton.setLocation(totalWidth - 22, textBoxHeight + 4);
          enterButton.setLocation(tf.getBounds().x + tf.getBounds().width + 1, 2);
        } else {
          totalWidth = textBoxWidth; // should be 0
          totalHeight = textBoxHeight + 36 + EnterButton.MIN_DIMENSION + 2;

          setSize(totalWidth, totalHeight);
          tf.setSize(textBoxWidth, textBoxHeight);
          incrementButton.setLocation(1, 2);
          tf.setLocation(0, incrementButton.getBounds().height + 3);
          decrementButton.setLocation(
              1, tf.getBounds().y + tf.getBounds().height + EnterButton.MIN_DIMENSION + 2);
          enterButton.setLocation(1, tf.getBounds().y + tf.getBounds().height + 1);
        }
      }
      incrementButton.repaint();
      decrementButton.repaint();
      enterButton.repaint();
      repaint();
      getParent().repaint();
      return true;
    }
    if (checkBackground()) {
      repaint();
      return true;
    }
    /*	if (!getBackground().equals(getParent().getBackground())) {
    	bg =getParent().getBackground();
    	setBackground(bg);
    	//setBackground(Color.green);
    	tf.setBackground(bg);
    	decrementButton.setBackground(bg);
    	incrementButton.setBackground(bg);
    	enterButton.setBackground(bg);
    	repaint();
    	return true;
    }*/
    return false;
  }