eu.hansolo.steelseries.gauges.LinearBargraph Maven / Gradle / Ivy
package eu.hansolo.steelseries.gauges;
/**
*
* @author hansolo
*/
public class LinearBargraph extends AbstractLinearBargraph
{
private boolean titleVisible;
private boolean unitStringVisible;
private boolean tickmarksVisible;
private java.awt.image.BufferedImage frameImage;
private java.awt.image.BufferedImage backgroundImage;
private java.awt.image.BufferedImage trackImage;
private java.awt.image.BufferedImage titleImage;
private java.awt.image.BufferedImage lcdImage;
private java.awt.image.BufferedImage tickmarksImage;
private java.awt.image.BufferedImage thresholdImage;
private java.awt.image.BufferedImage minMeasuredImage;
private java.awt.image.BufferedImage maxMeasuredImage;
private java.awt.image.BufferedImage foregroundImage;
private java.awt.image.BufferedImage disabledImage;
private eu.hansolo.steelseries.tools.ColorDef barGraphColor;
private java.awt.geom.Rectangle2D led;
private java.awt.geom.Point2D ledCenter;
private java.awt.Color[] ledColors;
private final float[] LED_FRACTIONS;
private java.awt.RadialGradientPaint ledGradient;
private java.awt.RadialGradientPaint ledInactiveGradient;
private final java.awt.Color[] LED_INACTIVE_COLORS;
private final java.util.HashMap SECTION_GRADIENTS;
private final java.util.HashMap SECTION_OFFSETS;
private final java.awt.geom.Point2D LCD_POSITION;
// The value background
private final java.awt.geom.Rectangle2D VALUE_BACKGROUND_TRACK;
private final java.awt.geom.Point2D VALUE_BACKGROUND_VERTICAL_START;
private final java.awt.geom.Point2D VALUE_BACKGROUND_VERTICAL_STOP;
private final float[] VALUE_BACKGROUND_TRACK_FRACTIONS;
// Value track border
private final java.awt.geom.Rectangle2D VALUE_LEFT_BORDER;
private final java.awt.geom.Rectangle2D VALUE_RIGHT_BORDER;
private final java.awt.geom.Point2D VALUE_BORDER_START;
private final java.awt.geom.Point2D VALUE_BORDER_STOP;
private final float[] VALUE_BORDER_FRACTIONS;
public LinearBargraph()
{
super();
LCD_POSITION = new java.awt.geom.Point2D.Double();
titleVisible = true;
unitStringVisible = true;
tickmarksVisible = true;
barGraphColor = eu.hansolo.steelseries.tools.ColorDef.RED;
LED_FRACTIONS = new float[]
{
0.0f,
1.0f
};
LED_INACTIVE_COLORS = new java.awt.Color[]
{
new java.awt.Color(60, 60, 60, 255),
new java.awt.Color(50, 50, 50, 255)
};
SECTION_GRADIENTS = new java.util.HashMap(4);
SECTION_OFFSETS = new java.util.HashMap(4);
// The value background
VALUE_BACKGROUND_TRACK = new java.awt.geom.Rectangle2D.Double(0, 0, 10, 10);
VALUE_BACKGROUND_VERTICAL_START = new java.awt.geom.Point2D.Double(0, 0);
VALUE_BACKGROUND_VERTICAL_STOP = new java.awt.geom.Point2D.Double(0, 0);
VALUE_BACKGROUND_TRACK_FRACTIONS = new float[]
{
0.0f,
0.48f,
0.49f,
1.0f
};
// Value track border
VALUE_LEFT_BORDER = new java.awt.geom.Rectangle2D.Double(0, 0, 10, 10);
VALUE_RIGHT_BORDER = new java.awt.geom.Rectangle2D.Double(0, 0, 10, 10);
VALUE_BORDER_START = new java.awt.geom.Point2D.Double(0, 0);
VALUE_BORDER_STOP = new java.awt.geom.Point2D.Double(0, 0);
VALUE_BORDER_FRACTIONS = new float[]
{
0.0f,
0.48f,
0.49f,
1.0f
};
addComponentListener(this);
prepareBargraph(getInnerBounds().width, getInnerBounds().height);
createInitialImages();
}
@Override
public final AbstractGauge init(final int WIDTH, final int HEIGHT)
{
prepareBargraph(WIDTH, HEIGHT);
final float LCD_TEXT_HEIGHT_BASE;
if (getOrientation() == eu.hansolo.steelseries.tools.Orientation.HORIZONTAL)
{
LCD_TEXT_HEIGHT_BASE = HEIGHT * 0.15f;
}
else
{
LCD_TEXT_HEIGHT_BASE = HEIGHT * 0.055f;
}
if (isDigitalFont())
{
setLcdValueFont(LCD_DIGITAL_FONT.deriveFont(0.7f * LCD_TEXT_HEIGHT_BASE));
}
else
{
setLcdValueFont(LCD_STANDARD_FONT.deriveFont(0.625f * LCD_TEXT_HEIGHT_BASE));
}
if (getUseCustomLcdUnitFont())
{
setLcdUnitFont(getCustomLcdUnitFont().deriveFont(0.25f * LCD_TEXT_HEIGHT_BASE));
}
else
{
setLcdUnitFont(LCD_STANDARD_FONT.deriveFont(0.25f * LCD_TEXT_HEIGHT_BASE));
}
for(eu.hansolo.steelseries.tools.ImageType imageType : IMAGES_TO_UPDATE)
{
switch(imageType)
{
case FRAME:
if (frameImage != null)
{
frameImage.flush();
}
frameImage = create_FRAME_Image(WIDTH, HEIGHT);
break;
case BACKGROUND:
if (backgroundImage != null)
{
backgroundImage.flush();
}
backgroundImage = create_BACKGROUND_Image(WIDTH, HEIGHT);
break;
case TRACK:
if (trackImage != null)
{
trackImage.flush();
}
trackImage = create_TRACK_Image(WIDTH, HEIGHT, getMinValue(), getMaxValue(), getTrackStart(), getTrackSection(), getTrackStop(), getTrackStartColor(), getTrackSectionColor(), getTrackStopColor());
break;
case TICKMARKS:
if (tickmarksImage != null)
{
tickmarksImage.flush();
}
tickmarksImage = create_TICKMARKS_Image(WIDTH, HEIGHT, getMinValue(), getMaxValue(), getTickLabelPeriod(), getScaleDividerPower(), isDrawTicks(), isDrawTickLabels(), getTickmarkSections());
break;
case TITLE:
if (titleImage != null)
{
titleImage.flush();
}
titleImage = create_TITLE_Image(WIDTH, HEIGHT, unitStringVisible);
break;
case LCD:
if (lcdImage != null)
{
lcdImage.flush();
}
if (getOrientation() == eu.hansolo.steelseries.tools.Orientation.HORIZONTAL)
{
// Horizontal
lcdImage = create_LCD_Image((int) (WIDTH * 0.18), (int) (HEIGHT * 0.15), getLcdColor(), getCustomLcdBackground());
if (lcdImage != null)
{
LCD_POSITION.setLocation((getInnerBounds().width * 0.695 + getInnerBounds().x), (getHeight() * 0.22 + getInnerBounds().y));
}
}
else
{
// Vertical
lcdImage = create_LCD_Image((int) (WIDTH * 0.5714285714), (int) (HEIGHT * 0.055), getLcdColor(), getCustomLcdBackground());
if (lcdImage != null)
{
LCD_POSITION.setLocation(((getInnerBounds().width - lcdImage.getWidth()) / 2.0 + getInnerBounds().x), (getInnerBounds().height * 0.88 + getInnerBounds().y));
}
}
break;
case FOREGROUND:
if (foregroundImage != null)
{
foregroundImage.flush();
}
foregroundImage = create_FOREGROUND_Image(WIDTH, HEIGHT);
break;
case THRESHOLD:
if (thresholdImage != null)
{
thresholdImage.flush();
}
thresholdImage = create_THRESHOLD_Image(WIDTH, HEIGHT);
break;
case LOW:
if (minMeasuredImage != null)
{
minMeasuredImage.flush();
}
minMeasuredImage = create_MEASURED_VALUE_Image(WIDTH, HEIGHT, new java.awt.Color(0, 23, 252, 255));
break;
case HIGH:
if (maxMeasuredImage != null)
{
maxMeasuredImage.flush();
}
maxMeasuredImage = create_MEASURED_VALUE_Image(WIDTH, HEIGHT, new java.awt.Color(252, 29, 0, 255));
break;
case DISABLED:
if (disabledImage != null)
{
disabledImage.flush();
}
disabledImage = create_DISABLED_Image(WIDTH, HEIGHT);
break;
}
}
setCurrentLedImage(getLedImageOff());
IMAGES_TO_UPDATE.clear();
return this;
}
@Override
protected void paintComponent(java.awt.Graphics g)
{
if (!isInitialized())
{
return;
}
final java.awt.Graphics2D G2 = (java.awt.Graphics2D) g.create();
//final java.awt.geom.AffineTransform OLD_TRANSFORM = G2.getTransform();
G2.setRenderingHint(java.awt.RenderingHints.KEY_ANTIALIASING, java.awt.RenderingHints.VALUE_ANTIALIAS_ON);
G2.setRenderingHint(java.awt.RenderingHints.KEY_RENDERING, java.awt.RenderingHints.VALUE_RENDER_QUALITY);
//G2.setRenderingHint(java.awt.RenderingHints.KEY_DITHERING, java.awt.RenderingHints.VALUE_DITHER_ENABLE);
//G2.setRenderingHint(java.awt.RenderingHints.KEY_ALPHA_INTERPOLATION, java.awt.RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY);
//G2.setRenderingHint(java.awt.RenderingHints.KEY_COLOR_RENDERING, java.awt.RenderingHints.VALUE_COLOR_RENDER_QUALITY);
G2.setRenderingHint(java.awt.RenderingHints.KEY_STROKE_CONTROL, java.awt.RenderingHints.VALUE_STROKE_PURE);
//G2.setRenderingHint(java.awt.RenderingHints.KEY_FRACTIONALMETRICS, java.awt.RenderingHints.VALUE_FRACTIONALMETRICS_ON);
G2.setRenderingHint(java.awt.RenderingHints.KEY_TEXT_ANTIALIASING, java.awt.RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
G2.translate(getInnerBounds().x, getInnerBounds().y);
// Draw the frame
if (isFrameVisible())
{
G2.drawImage(frameImage, 0, 0, null);
}
// Draw background
if (isBackgroundVisible())
{
G2.drawImage(backgroundImage, 0, 0, null);
}
// Draw track
if (isTrackVisible())
{
G2.drawImage(trackImage, 0, 0, null);
}
// Draw title and unit
if (isTitleVisible())
{
G2.drawImage(titleImage, 0, 0, null);
}
// Draw tickmarks
if (isTickmarksVisible())
{
G2.drawImage(tickmarksImage, 0, 0, null);
}
// Draw threshold indicator
if (isThresholdVisible())
{
final double VALUE_POS;
final java.awt.geom.AffineTransform OLD_TRANSFORM = G2.getTransform();
if (getInnerBounds().width < getInnerBounds().height)
{
// Vertical orientation
VALUE_POS = getInnerBounds().height * 0.8567961165048543 - (getInnerBounds().height * 0.7281553398) * (getThreshold() / (getMaxValue() - getMinValue())) + getInnerBounds().y;
G2.translate(getInnerBounds().width * 0.4357142857142857 - thresholdImage.getWidth() - 2 + getInnerBounds().x, VALUE_POS - thresholdImage.getHeight() / 2.0 + getInnerBounds().y);
}
else
{
// Horizontal orientation
VALUE_POS = ((getInnerBounds().width * 0.8567961165048543) - (getInnerBounds().width * 0.12864077669902912)) * getThreshold() / (getMaxValue() - getMinValue()) + getInnerBounds().x;
G2.translate(getInnerBounds().width * 0.14285714285714285 - thresholdImage.getWidth() / 2.0 + VALUE_POS + getInnerBounds().x, getHeight() * 0.5714285714 + 2 + getInnerBounds().y);
}
G2.drawImage(thresholdImage, 0, 0, null);
G2.setTransform(OLD_TRANSFORM);
}
// Draw min measured value indicator
if (isMinMeasuredValueVisible())
{
final double VALUE_POS;
final java.awt.geom.AffineTransform OLD_TRANSFORM = G2.getTransform();
if (getInnerBounds().width < getInnerBounds().height)
{
// Vertical orientation
VALUE_POS = getInnerBounds().height * 0.8567961165048543 - (getInnerBounds().height * 0.7281553398) * (getMinMeasuredValue() / (getMaxValue() - getMinValue())) + getInnerBounds().y;
G2.translate(getInnerBounds().width * 0.37 - minMeasuredImage.getWidth() - 2 + getInnerBounds().x, VALUE_POS - minMeasuredImage.getHeight() / 2.0 + getInnerBounds().y);
}
else
{
// Horizontal orientation
VALUE_POS = ((getInnerBounds().width * 0.8567961165048543) - (getInnerBounds().width * 0.12864077669902912)) * getMinMeasuredValue() / (getMaxValue() - getMinValue()) + getInnerBounds().x;
G2.translate(getInnerBounds().width * 0.14285714285714285 - minMeasuredImage.getWidth() / 2.0 + VALUE_POS + getInnerBounds().x, getInnerBounds().height * 0.63 + 2 + getInnerBounds().y);
}
G2.drawImage(minMeasuredImage, 0, 0, null);
G2.setTransform(OLD_TRANSFORM);
}
// Draw max measured value indicator
if (isMaxMeasuredValueVisible())
{
final double VALUE_POS;
final java.awt.geom.AffineTransform OLD_TRANSFORM = G2.getTransform();
if (getInnerBounds().width < getInnerBounds().height)
{
// Vertical orientation
VALUE_POS = getInnerBounds().height * 0.8567961165048543 - (getInnerBounds().height * 0.7281553398) * (getMaxMeasuredValue() / (getMaxValue() - getMinValue())) + getInnerBounds().y;
G2.translate(getInnerBounds().width * 0.37 - maxMeasuredImage.getWidth() - 2 + getInnerBounds().x, VALUE_POS - maxMeasuredImage.getHeight() / 2.0 + getInnerBounds().y);
}
else
{
// Horizontal orientation
VALUE_POS = ((getInnerBounds().width * 0.8567961165048543) - (getInnerBounds().width * 0.12864077669902912)) * getMaxMeasuredValue() / (getMaxValue() - getMinValue()) + getInnerBounds().x;
G2.translate(getInnerBounds().width * 0.14285714285714285 - maxMeasuredImage.getWidth() / 2.0 + VALUE_POS + getInnerBounds().x, getHeight() * 0.63 + 2 + getInnerBounds().y);
}
G2.drawImage(maxMeasuredImage, 0, 0, null);
G2.setTransform(OLD_TRANSFORM);
}
// Draw LED if enabled
if (isLedVisible())
{
G2.drawImage(getCurrentLedImage(), (int) (getInnerBounds().width * getLedPositionX()), (int) (getInnerBounds().height * getLedPositionY()), null);
}
// Draw LCD display
if (isLcdVisible())
{
G2.drawImage(lcdImage, (int)(LCD_POSITION.getX()), (int) (LCD_POSITION.getY()), null);
if (getLcdColor() == eu.hansolo.steelseries.tools.LcdColor.CUSTOM)
{
G2.setColor(getCustomLcdForeground());
}
else
{
G2.setColor(getLcdColor().TEXT_COLOR);
}
G2.setFont(getLcdUnitFont());
final java.awt.font.FontRenderContext RENDER_CONTEXT = new java.awt.font.FontRenderContext(null, true, true);
final double UNIT_STRING_WIDTH;
if (isLcdUnitStringVisible())
{
final java.awt.font.TextLayout UNIT_LAYOUT = new java.awt.font.TextLayout(getLcdUnitString(), G2.getFont(), RENDER_CONTEXT);
final java.awt.geom.Rectangle2D UNIT_BOUNDARY = UNIT_LAYOUT.getBounds();
G2.drawString(getLcdUnitString(), (int) (LCD_POSITION.getX() + (lcdImage.getWidth() - UNIT_BOUNDARY.getWidth()) - lcdImage.getWidth() * 0.03), (int) (LCD_POSITION.getY() + lcdImage.getHeight() * 0.76f));
UNIT_STRING_WIDTH = UNIT_BOUNDARY.getWidth();
}
else
{
UNIT_STRING_WIDTH = 0;
}
G2.setFont(getLcdValueFont());
final java.awt.font.TextLayout VALUE_LAYOUT = new java.awt.font.TextLayout(formatLcdValue(getValue()), G2.getFont(), RENDER_CONTEXT);
final java.awt.geom.Rectangle2D VALUE_BOUNDARY = VALUE_LAYOUT.getBounds();
G2.drawString(formatLcdValue(getLcdValue()), (int) (LCD_POSITION.getX() + (lcdImage.getWidth() - UNIT_STRING_WIDTH - VALUE_BOUNDARY.getWidth()) - lcdImage.getWidth() * 0.09), (int) (LCD_POSITION.getY() + lcdImage.getHeight() * 0.76f));
}
// Draw the active leds in dependence on the current value and the peak value
// drawValue(G2, getWidth(), getHeight());
drawValue(G2, getInnerBounds().width, getInnerBounds().height);
// Draw the foreground
if (isForegroundVisible())
{
G2.drawImage(foregroundImage, 0, 0, null);
}
if (!isEnabled())
{
G2.drawImage(disabledImage, 0, 0, null);
}
G2.translate(-getInnerBounds().x, -getInnerBounds().y);
G2.dispose();
}
@Override
public void setValue(double value)
{
super.setValue(value);
if (isValueCoupled())
{
setLcdValue(value);
}
repaint(getInnerBounds());
}
@Override
public eu.hansolo.steelseries.tools.ColorDef getBarGraphColor()
{
return this.barGraphColor;
}
@Override
public void setBarGraphColor(final eu.hansolo.steelseries.tools.ColorDef BARGRAPH_COLOR)
{
this.barGraphColor = BARGRAPH_COLOR;
IMAGES_TO_UPDATE.add(eu.hansolo.steelseries.tools.ImageType.BARGRAPHTRACK);
init(getInnerBounds().width, getInnerBounds().height);
repaint(getInnerBounds());
}
private void prepareBargraph(final int WIDTH, final int HEIGHT)
{
// Define colors of aktive leds
if (barGraphColor != eu.hansolo.steelseries.tools.ColorDef.CUSTOM)
{
ledColors = new java.awt.Color[]
{
barGraphColor.LIGHT,
barGraphColor.DARK
};
}
else
{
ledColors = new java.awt.Color[]
{
getCustomBarGraphColorObject().LIGHT,
getCustomBarGraphColorObject().DARK
};
}
if (getOrientation() == eu.hansolo.steelseries.tools.Orientation.VERTICAL)
{
// VERTICAL
led = new java.awt.geom.Rectangle2D.Double(WIDTH * 0.45, HEIGHT * 0.8519417476, WIDTH * 0.1214285714, HEIGHT * 0.0121359223);
ledCenter = new java.awt.geom.Point2D.Double(led.getCenterX(), led.getCenterY());
if (!getSections().isEmpty())
{
SECTION_GRADIENTS.clear();
SECTION_OFFSETS.clear();
// Vertical orientation
double TOP = HEIGHT * 0.12864077669902912; // position of max value
double BOTTOM = HEIGHT * 0.8567961165048543; // position of min value
double FULL_SIZE = BOTTOM - TOP;
for (eu.hansolo.steelseries.tools.Section section : getSections())
{
SECTION_GRADIENTS.put(section, new java.awt.RadialGradientPaint(ledCenter, (float)(0.030373831775700934 * WIDTH), LED_FRACTIONS, new java.awt.Color[]{section.getColor().brighter(), section.getColor().darker()}));
SECTION_OFFSETS.put(section, new java.awt.geom.Point2D.Double((((section.getStart() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE), (((section.getStop() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE)));
}
}
ledGradient = new java.awt.RadialGradientPaint(ledCenter, (float)(0.030373831775700934 * WIDTH), LED_FRACTIONS, ledColors);
ledInactiveGradient = new java.awt.RadialGradientPaint(ledCenter, (float)(0.030373831775700934 * WIDTH), LED_FRACTIONS, LED_INACTIVE_COLORS);
}
else
{
// HORIZONTAL
led = new java.awt.geom.Rectangle2D.Double(WIDTH * 0.14285714285714285, HEIGHT * 0.45, WIDTH * 0.0121359223, HEIGHT * 0.1214285714);
ledCenter = new java.awt.geom.Point2D.Double(led.getCenterX(), led.getCenterY());
if (!getSections().isEmpty())
{
SECTION_GRADIENTS.clear();
SECTION_OFFSETS.clear();
// Horizontal orientation
double TOP = WIDTH * 0.8567961165048543; // position of max value
double BOTTOM = WIDTH * 0.12864077669902912; // position of min value
double FULL_SIZE = TOP - BOTTOM;
for (eu.hansolo.steelseries.tools.Section section : getSections())
{
SECTION_GRADIENTS.put(section, new java.awt.RadialGradientPaint(ledCenter, (float)(0.030373831775700934 * WIDTH), LED_FRACTIONS, new java.awt.Color[]{section.getColor().brighter(), section.getColor().darker()}));
SECTION_OFFSETS.put(section, new java.awt.geom.Point2D.Double((((section.getStart() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE), (((section.getStop() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE)));
}
}
ledGradient = new java.awt.RadialGradientPaint(ledCenter, (float)(0.030373831775700934 * HEIGHT), LED_FRACTIONS, ledColors);
ledInactiveGradient = new java.awt.RadialGradientPaint(ledCenter, (float)(0.030373831775700934 * HEIGHT), LED_FRACTIONS, LED_INACTIVE_COLORS);
}
}
public boolean isTitleVisible()
{
return this.titleVisible;
}
public void setTitleVisible(final boolean TITLE_VISIBLE)
{
this.titleVisible = TITLE_VISIBLE;
repaint(getInnerBounds());
}
public boolean isTickmarksVisible()
{
return this.tickmarksVisible;
}
public void setTickmarksVisible(final boolean TICKMARKS_VISIBLE)
{
this.tickmarksVisible = TICKMARKS_VISIBLE;
repaint(getInnerBounds());
}
private void drawValue(final java.awt.Graphics2D G2, final int WIDTH, final int HEIGHT)
{
final boolean VERTICAL = WIDTH < HEIGHT ? true : false;
final double TOP; // position of max value
final double BOTTOM; // position of min value
final double FULL_SIZE;
// The value background
// Orientation dependend definitions
if (VERTICAL)
{
// Vertical orientation
TOP = HEIGHT * 0.12864077669902912; // position of max value
BOTTOM = HEIGHT * 0.8567961165048543; // position of min value
FULL_SIZE = BOTTOM - TOP;
VALUE_BACKGROUND_TRACK.setRect(WIDTH * 0.4357142857142857, TOP, WIDTH * 0.14285714285714285, FULL_SIZE);
VALUE_BACKGROUND_VERTICAL_START.setLocation(0, VALUE_BACKGROUND_TRACK.getBounds2D().getMinY() );
VALUE_BACKGROUND_VERTICAL_STOP.setLocation(0, VALUE_BACKGROUND_TRACK.getBounds2D().getMaxY() );
}
else
{
// Horizontal orientation
TOP = WIDTH * 0.8567961165048543; // position of max value
BOTTOM = WIDTH * 0.12864077669902912; // position of min value
FULL_SIZE = TOP - BOTTOM;
VALUE_BACKGROUND_TRACK.setRect(WIDTH * 0.14285714285714285, HEIGHT * 0.4357142857142857, FULL_SIZE, HEIGHT * 0.14285714285714285);
VALUE_BACKGROUND_VERTICAL_START.setLocation(TOP, 0);
VALUE_BACKGROUND_VERTICAL_STOP.setLocation(BOTTOM, 0);
}
final java.awt.Color[] VALUE_BACKGROUND_TRACK_COLORS =
{
UTIL.setAlpha(getBackgroundColor().LABEL_COLOR, 0.0470588235f),
UTIL.setAlpha(getBackgroundColor().LABEL_COLOR, 0.1450980392f),
UTIL.setAlpha(getBackgroundColor().LABEL_COLOR, 0.1490196078f),
UTIL.setAlpha(getBackgroundColor().LABEL_COLOR, 0.0470588235f)
};
final java.awt.LinearGradientPaint VALUE_BACKGROUND_TRACK_GRADIENT = new java.awt.LinearGradientPaint(VALUE_BACKGROUND_VERTICAL_START, VALUE_BACKGROUND_VERTICAL_STOP, VALUE_BACKGROUND_TRACK_FRACTIONS, VALUE_BACKGROUND_TRACK_COLORS);
G2.setPaint(VALUE_BACKGROUND_TRACK_GRADIENT);
G2.fill(VALUE_BACKGROUND_TRACK);
// Value track border
if (VERTICAL)
{
// Vertical orientation
VALUE_LEFT_BORDER.setRect(WIDTH * 0.4357142857142857, TOP - (led.getHeight() / 2), WIDTH * 0.007142857142857143, FULL_SIZE + led.getHeight());
VALUE_RIGHT_BORDER.setRect(WIDTH * 0.5714285714285714, TOP - (led.getHeight() / 2), WIDTH * 0.007142857142857143, FULL_SIZE + led.getHeight());
VALUE_BORDER_START.setLocation(0, VALUE_LEFT_BORDER.getBounds2D().getMinY() );
VALUE_BORDER_STOP.setLocation(0, VALUE_LEFT_BORDER.getBounds2D().getMaxY() );
}
else
{
// Horizontal orientation
VALUE_LEFT_BORDER.setRect(WIDTH * 0.14285714285714285 - (led.getWidth() / 2), HEIGHT * 0.4357142857, FULL_SIZE + led.getWidth(), HEIGHT * 0.007142857142857143);
VALUE_RIGHT_BORDER.setRect(WIDTH * 0.14285714285714285 - (led.getWidth() / 2), HEIGHT * 0.5714285714, FULL_SIZE + led.getWidth(), HEIGHT * 0.007142857142857143);
VALUE_BORDER_START.setLocation(VALUE_LEFT_BORDER.getBounds2D().getMaxX(), 0 );
VALUE_BORDER_STOP.setLocation(VALUE_LEFT_BORDER.getBounds2D().getMinX(), 0 );
}
final java.awt.Color[] VALUE_BORDER_COLORS =
{
UTIL.setAlpha(getBackgroundColor().LABEL_COLOR, 0.2980392157f),
UTIL.setAlpha(getBackgroundColor().LABEL_COLOR, 0.6862745098f),
UTIL.setAlpha(getBackgroundColor().LABEL_COLOR, 0.6980392157f),
UTIL.setAlpha(getBackgroundColor().LABEL_COLOR, 0.4f)
};
final java.awt.LinearGradientPaint VALUE_BORDER_GRADIENT = new java.awt.LinearGradientPaint(VALUE_BORDER_START, VALUE_BORDER_STOP, VALUE_BORDER_FRACTIONS, VALUE_BORDER_COLORS);
G2.setPaint(VALUE_BORDER_GRADIENT);
G2.fill(VALUE_LEFT_BORDER);
G2.fill(VALUE_RIGHT_BORDER);
if (VERTICAL)
{
// Vertical orientation
// Draw the inactive leds
final java.awt.geom.AffineTransform OLD_TRANSFORM = G2.getTransform();
G2.setPaint(ledInactiveGradient);
final double INACTIVE_LEDS = ((getMaxValue() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE;
for (double translateY = 0 ; translateY <= INACTIVE_LEDS ; translateY += led.getHeight() + 1)
{
G2.translate(0, -translateY);
G2.fill(led);
G2.setTransform(OLD_TRANSFORM);
}
// Draw the active leds in dependence on the current value
if (!isSectionsVisible())
{
G2.setPaint(ledGradient);
}
final double ACTIVE_LEDS = ((getValue() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE;
for (double translateY = 0 ; translateY <= ACTIVE_LEDS ; translateY += led.getHeight() + 1)
{
// If sections visible, color the bargraph with the given section colors
if (isSectionsVisible())
{
for (eu.hansolo.steelseries.tools.Section section : getSections())
{
if (translateY >= SECTION_OFFSETS.get(section).getX() && translateY < SECTION_OFFSETS.get(section).getY())
{
G2.setPaint(SECTION_GRADIENTS.get(section));
}
}
}
G2.translate(0, -translateY);
G2.fill(led);
G2.setTransform(OLD_TRANSFORM);
}
// Draw peak value if enabled
if (isPeakValueEnabled() && isPeakValueVisible())
{
G2.translate(0, -((getPeakValue() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue()) * FULL_SIZE));
G2.fill(led);
G2.setTransform(OLD_TRANSFORM);
}
}
else
{
// Horizontal orientation
// Draw the inactive leds
final java.awt.geom.AffineTransform OLD_TRANSFORM = G2.getTransform();
G2.setPaint(ledInactiveGradient);
final double INACTIVE_LEDS = ((getMaxValue() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE;
for (double translateX = -(led.getWidth() / 2) ; translateX <= INACTIVE_LEDS ; translateX += led.getWidth() + 1)
{
G2.translate(translateX, 0);
G2.fill(led);
G2.setTransform(OLD_TRANSFORM);
}
// Draw the active leds in dependence on the current value
if (!isSectionsVisible())
{
G2.setPaint(ledGradient);
}
final double ACTIVE_LEDS = ((getValue() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE;
for (double translateX = -(led.getWidth() / 2) ; translateX <= ACTIVE_LEDS ; translateX += led.getWidth() + 1)
{
// If sections visible, color the bargraph with the given section colors
if (isSectionsVisible())
{
for (eu.hansolo.steelseries.tools.Section section : getSections())
{
if (translateX+(led.getWidth() / 2) >= SECTION_OFFSETS.get(section).getX() && translateX+(led.getWidth() / 2) < SECTION_OFFSETS.get(section).getY())
{
G2.setPaint(SECTION_GRADIENTS.get(section));
}
}
}
G2.translate(translateX, 0);
G2.fill(led);
G2.setTransform(OLD_TRANSFORM);
}
// Draw peak value if enabled
if (isPeakValueEnabled() && isPeakValueVisible())
{
G2.translate((((getPeakValue() + Math.abs(getMinValue())) / (getMaxValue() - getMinValue())) * FULL_SIZE), 0);
G2.fill(led);
G2.setTransform(OLD_TRANSFORM);
}
}
}
@Override
protected java.awt.geom.Point2D getCenter()
{
return new java.awt.geom.Point2D.Double(backgroundImage.getWidth() / 2.0 + getInnerBounds().x, backgroundImage.getHeight() / 2.0 + getInnerBounds().y);
}
@Override
protected java.awt.geom.Rectangle2D getBounds2D()
{
return new java.awt.geom.Rectangle2D.Double(backgroundImage.getMinX(), backgroundImage.getMinY(), backgroundImage.getWidth(), backgroundImage.getHeight());
}
@Override
public String toString()
{
return "LinearBargraph";
}
}
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