boolean leftToRight = MetalUtils.isLeftToRight(this);
boolean isEnabled = getParent().isEnabled();
Color arrowColor = isEnabled ? MetalLookAndFeel.getControlInfo() : MetalLookAndFeel.getControlDisabled();
boolean isPressed = getModel().isPressed();
int width = getWidth();
int height = getHeight();
int w = width;
int h = height;
int arrowHeight = (height+1) / 4;
int arrowWidth = (height+1) / 2;
if ( isPressed )
{
g.setColor( MetalLookAndFeel.getControlShadow() );
}
else
{
g.setColor( getBackground() );
}
g.fillRect( 0, 0, width, height );
if ( getDirection() == NORTH )
{
if ( !isFreeStanding ) {
height +=1;
g.translate( 0, -1 );
width += 2;
if ( !leftToRight ) {
g.translate( -1, 0 );
}
}
// Draw the arrow
g.setColor( arrowColor );
int startY = ((h+1) - arrowHeight) / 2;
int startX = (w / 2);
// System.out.println( "startX :" + startX + " startY :"+startY);
for (int line = 0; line < arrowHeight; line++) {
g.drawLine( startX-line, startY+line, startX +line+1, startY+line);
}
/* g.drawLine( 7, 6, 8, 6 );
g.drawLine( 6, 7, 9, 7 );
g.drawLine( 5, 8, 10, 8 );
g.drawLine( 4, 9, 11, 9 );*/
if (isEnabled) {
g.setColor( highlightColor );
if ( !isPressed )
{
g.drawLine( 1, 1, width - 3, 1 );
g.drawLine( 1, 1, 1, height - 1 );
}
g.drawLine( width - 1, 1, width - 1, height - 1 );
g.setColor( shadowColor );
g.drawLine( 0, 0, width - 2, 0 );
g.drawLine( 0, 0, 0, height - 1 );
g.drawLine( width - 2, 2, width - 2, height - 1 );
} else {
MetalUtils.drawDisabledBorder(g, 0, 0, width, height+1);
}
if ( !isFreeStanding ) {
height -= 1;
g.translate( 0, 1 );
width -= 2;
if ( !leftToRight ) {
g.translate( 1, 0 );
}
}
}
else if ( getDirection() == SOUTH )
{
if ( !isFreeStanding ) {
height += 1;
width += 2;
if ( !leftToRight ) {
g.translate( -1, 0 );
}
}
// Draw the arrow
g.setColor( arrowColor );
int startY = (((h+1) - arrowHeight) / 2)+ arrowHeight-1;
int startX = (w / 2);
// System.out.println( "startX2 :" + startX + " startY2 :"+startY);
for (int line = 0; line < arrowHeight; line++) {
g.drawLine( startX-line, startY-line, startX +line+1, startY-line);
}
/* g.drawLine( 4, 5, 11, 5 );
g.drawLine( 5, 6, 10, 6 );
g.drawLine( 6, 7, 9, 7 );
g.drawLine( 7, 8, 8, 8 ); */
if (isEnabled) {
g.setColor( highlightColor );
if ( !isPressed )
{
g.drawLine( 1, 0, width - 3, 0 );
g.drawLine( 1, 0, 1, height - 3 );
}
g.drawLine( 1, height - 1, width - 1, height - 1 );
g.drawLine( width - 1, 0, width - 1, height - 1 );
g.setColor( shadowColor );
g.drawLine( 0, 0, 0, height - 2 );
g.drawLine( width - 2, 0, width - 2, height - 2 );
g.drawLine( 2, height - 2, width - 2, height - 2 );
} else {
MetalUtils.drawDisabledBorder(g, 0,-1, width, height+1);
}
if ( !isFreeStanding ) {
height -= 1;
width -= 2;
if ( !leftToRight ) {
g.translate( 1, 0 );
}
}
}
else if ( getDirection() == EAST )
{
if ( !isFreeStanding ) {
height += 2;
width += 1;
}
// Draw the arrow
g.setColor( arrowColor );
int startX = (((w+1) - arrowHeight) / 2) + arrowHeight-1;
int startY = (h / 2);
//System.out.println( "startX2 :" + startX + " startY2 :"+startY);
for (int line = 0; line < arrowHeight; line++) {
g.drawLine( startX-line, startY-line, startX -line, startY+line+1);
}
/* g.drawLine( 5, 4, 5, 11 );
g.drawLine( 6, 5, 6, 10 );
g.drawLine( 7, 6, 7, 9 );
g.drawLine( 8, 7, 8, 8 );*/
if (isEnabled) {
g.setColor( highlightColor );
if ( !isPressed )
{
g.drawLine( 0, 1, width - 3, 1 );
g.drawLine( 0, 1, 0, height - 3 );
}
g.drawLine( width - 1, 1, width - 1, height - 1 );
g.drawLine( 0, height - 1, width - 1, height - 1 );
g.setColor( shadowColor );
g.drawLine( 0, 0,width - 2, 0 );
g.drawLine( width - 2, 2, width - 2, height - 2 );
g.drawLine( 0, height - 2, width - 2, height - 2 );
} else {
MetalUtils.drawDisabledBorder(g,-1,0, width+1, height);
}
if ( !isFreeStanding ) {
height -= 2;
width -= 1;
}
}
else if ( getDirection() == WEST )
{
if ( !isFreeStanding ) {
height += 2;
width += 1;
g.translate( -1, 0 );
}
// Draw the arrow
g.setColor( arrowColor );
int startX = (((w+1) - arrowHeight) / 2);
int startY = (h / 2);
for (int line = 0; line < arrowHeight; line++) {
g.drawLine( startX+line, startY-line, startX +line, startY+line+1);
}
/* g.drawLine( 6, 7, 6, 8 );
g.drawLine( 7, 6, 7, 9 );
g.drawLine( 8, 5, 8, 10 );
g.drawLine( 9, 4, 9, 11 );*/
if (isEnabled) {
g.setColor( highlightColor );
if ( !isPressed )
{
g.drawLine( 1, 1, width - 1, 1 );
g.drawLine( 1, 1, 1, height - 3 );
}
g.drawLine( 1, height - 1, width - 1, height - 1 );
g.setColor( shadowColor );
g.drawLine( 0, 0, width - 1, 0 );
g.drawLine( 0, 0, 0, height - 2 );
g.drawLine( 2, height - 2, width - 1, height - 2 );
} else {
MetalUtils.drawDisabledBorder(g,0,0, width+1, height);
}
if ( !isFreeStanding ) {
height -= 2;
width -= 1;
g.translate( 1, 0 );
}
}
