diff options
Diffstat (limited to 'ddms/libs/ddmuilib/src/com/android/ddmuilib/log/event/OccurrenceRenderer.java')
-rw-r--r-- | ddms/libs/ddmuilib/src/com/android/ddmuilib/log/event/OccurrenceRenderer.java | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/ddms/libs/ddmuilib/src/com/android/ddmuilib/log/event/OccurrenceRenderer.java b/ddms/libs/ddmuilib/src/com/android/ddmuilib/log/event/OccurrenceRenderer.java deleted file mode 100644 index 3af1447..0000000 --- a/ddms/libs/ddmuilib/src/com/android/ddmuilib/log/event/OccurrenceRenderer.java +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.ddmuilib.log.event; - -import org.jfree.chart.axis.ValueAxis; -import org.jfree.chart.plot.CrosshairState; -import org.jfree.chart.plot.PlotOrientation; -import org.jfree.chart.plot.PlotRenderingInfo; -import org.jfree.chart.plot.XYPlot; -import org.jfree.chart.renderer.xy.XYItemRendererState; -import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer; -import org.jfree.data.time.TimeSeriesCollection; -import org.jfree.data.xy.XYDataset; -import org.jfree.ui.RectangleEdge; - -import java.awt.Graphics2D; -import java.awt.Paint; -import java.awt.Stroke; -import java.awt.geom.Line2D; -import java.awt.geom.Rectangle2D; - -/** - * Custom renderer to render event occurrence. This rendered ignores the y value, and simply - * draws a line from min to max at the time of the item. - */ -public class OccurrenceRenderer extends XYLineAndShapeRenderer { - - private static final long serialVersionUID = 1L; - - @Override - public void drawItem(Graphics2D g2, - XYItemRendererState state, - Rectangle2D dataArea, - PlotRenderingInfo info, - XYPlot plot, - ValueAxis domainAxis, - ValueAxis rangeAxis, - XYDataset dataset, - int series, - int item, - CrosshairState crosshairState, - int pass) { - TimeSeriesCollection timeDataSet = (TimeSeriesCollection)dataset; - - // get the x value for the series/item. - double x = timeDataSet.getX(series, item).doubleValue(); - - // get the min/max of the range axis - double yMin = rangeAxis.getLowerBound(); - double yMax = rangeAxis.getUpperBound(); - - RectangleEdge domainEdge = plot.getDomainAxisEdge(); - RectangleEdge rangeEdge = plot.getRangeAxisEdge(); - - // convert the coordinates to java2d. - double x2D = domainAxis.valueToJava2D(x, dataArea, domainEdge); - double yMin2D = rangeAxis.valueToJava2D(yMin, dataArea, rangeEdge); - double yMax2D = rangeAxis.valueToJava2D(yMax, dataArea, rangeEdge); - - // get the paint information for the series/item - Paint p = getItemPaint(series, item); - Stroke s = getItemStroke(series, item); - - Line2D line = null; - PlotOrientation orientation = plot.getOrientation(); - if (orientation == PlotOrientation.HORIZONTAL) { - line = new Line2D.Double(yMin2D, x2D, yMax2D, x2D); - } - else if (orientation == PlotOrientation.VERTICAL) { - line = new Line2D.Double(x2D, yMin2D, x2D, yMax2D); - } - g2.setPaint(p); - g2.setStroke(s); - g2.draw(line); - } -} |