public void repaint() {
text = tf.getText();
Graphics g = getGraphics();
if (g != null) {
recalcPositions(g);
g.dispose();
}
super.repaint();
}
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);
}
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;
}
public void acceptText() {
String s = tf.getText();
oldText = null;
text = s;
try {
int value = MesquiteInteger.fromString(s);
crement(value);
} catch (NumberFormatException e) {
}
}
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;
}
