private void paintSliderBackground(Graphics g, Bitmap left, Bitmap middle, Bitmap right) {
int sliderHeight = _imageSlider.getHeight();
int sliderBackYOffset = (_totalHeight - sliderHeight) >> 1;
// Left
g.drawBitmap(0, sliderBackYOffset, _xLeftBackMargin, sliderHeight, left, 0, 0); // lefttop
// Middle
g.tileRop(
_rop,
_xRightBackMargin,
sliderBackYOffset,
_totalWidth - _xLeftBackMargin - _xRightBackMargin,
sliderHeight,
middle,
0,
0); // top
// Right
g.drawBitmap(
_totalWidth - _xRightBackMargin,
sliderBackYOffset,
_xRightBackMargin,
sliderHeight,
right,
0,
0); // lefttop
}
protected void drawFocus(Graphics g, boolean on) {
boolean oldDrawStyleFocus = g.isDrawingStyleSet(Graphics.DRAWSTYLE_FOCUS);
try {
if (on) {
g.setDrawingStyle(Graphics.DRAWSTYLE_FOCUS, true);
}
paint(g);
} finally {
g.setDrawingStyle(Graphics.DRAWSTYLE_FOCUS, oldDrawStyleFocus);
}
}
public void paint(Graphics g) {
// Calculate the slider position
int sliderHeight = _imageSlider.getHeight();
int sliderBackYOffset = (_totalHeight - sliderHeight) >> 1;
// Determine a Background Color for the slider
int backgroundColor = _defaultBackgroundColour;
if (_backgroundSelectedColours != null || _backgroundColours != null) {
if (_selected) {
backgroundColor =
_backgroundSelectedColours != null
? _backgroundSelectedColours[getState()]
: _defaultSelectColour;
} else if (g.isDrawingStyleSet(Graphics.DRAWSTYLE_FOCUS)) {
backgroundColor =
_backgroundColours != null ? _backgroundColours[getState()] : _defaultHoverColour;
} else {
backgroundColor = _defaultBackgroundColour;
}
}
g.setColor(backgroundColor);
g.fillRect(1, sliderBackYOffset + 1, _totalWidth - 2, sliderHeight - 2);
if (g.isDrawingStyleSet(Graphics.DRAWSTYLE_FOCUS)) {
paintSliderBackground(
g, _imageSliderFocusLeft, _imageSliderFocusCenter, _imageSliderFocusRight);
} else {
paintSliderBackground(g, _imageSliderLeft, _imageSliderCenter, _imageSliderRight);
}
// Calculate the thumb position
int thumbXOffset = ((_totalWidth - _thumbWidth) * _currentState) / _numStates;
// Draw the thumb
g.drawBitmap(
thumbXOffset,
(_totalHeight - _thumbHeight) >> 1,
_thumbWidth,
_thumbHeight,
_imageThumb,
0,
0);
}
protected void paint(Graphics graphics) {
if (m_bitmap != null)
graphics.drawBitmap(0, 0, getVisibleWidth(), getVisibleHeight(), m_bitmap, 0, 0);
}
protected void drawFocus(Graphics g, boolean on) {
// Paint() handles it all
g.setDrawingStyle(Graphics.DRAWSTYLE_FOCUS, true);
paintBackground(g);
paint(g);
}
protected void paint(Graphics g) {
int index = g.isDrawingStyleSet(Graphics.DRAWSTYLE_FOCUS) ? FOCUS : NORMAL;
g.drawBitmap(
0, 0, _bitmaps[index].getWidth(), _bitmaps[index].getHeight(), _bitmaps[index], 0, 0);
}
/**
* Field implementation.
*
* @see net.rim.device.api.ui.Field#paint(Graphics)
*/
protected void paint(Graphics graphics) {
// First draw the background colour and picture
switch (Display.getWidth()) {
case 480:
graphics.drawBitmap(12, 10, dbmp.getWidth(), dbmp.getHeight(), dbmp, 0, 0);
graphics.drawBitmap(167, 10, ibmp.getWidth(), ibmp.getHeight(), ibmp, 0, 0);
graphics.drawBitmap(324, 10, tbmp.getWidth(), tbmp.getHeight(), tbmp, 0, 0);
graphics.setFont(font);
graphics.setColor(Color.DARKSLATEGRAY);
graphics.drawText(_dboc, 18, 40);
graphics.drawText(_iboc, 173, 40);
graphics.drawText(_tboc, 330, 40);
break;
case 360:
graphics.drawBitmap(15, 10, dbmp.getWidth(), dbmp.getHeight(), dbmp, 0, 0);
graphics.drawBitmap(185, 10, ibmp.getWidth(), ibmp.getHeight(), ibmp, 0, 0);
graphics.setFont(font);
graphics.setColor(Color.DARKSLATEGRAY);
graphics.drawText(_dboc, 28, 40);
graphics.drawText(_iboc, 198, 40);
graphics.drawBitmap(15, 65, tbmp.getWidth(), tbmp.getHeight(), tbmp, 0, 0);
graphics.drawText(_tboc, 130, 95);
break;
default:
graphics.drawBitmap(15, 9, dbmp.getWidth(), dbmp.getHeight(), dbmp, 0, 0);
graphics.drawBitmap(166, 10, ibmp.getWidth(), ibmp.getHeight(), ibmp, 0, 0);
graphics.setFont(font);
graphics.setColor(Color.DARKSLATEGRAY);
graphics.drawText(_dboc, 18, 40);
graphics.drawText(_iboc, 172, 40);
graphics.drawBitmap(15, 65, tbmp.getWidth(), tbmp.getHeight(), tbmp, 0, 0);
graphics.drawText(_tboc, 110, 95);
break;
}
}
