diff options
Diffstat (limited to 'MPChartLib/src/main/java/com/github')
-rw-r--r-- | MPChartLib/src/main/java/com/github/mikephil/charting/charts/Chart.java | 60 | ||||
-rw-r--r-- | MPChartLib/src/main/java/com/github/mikephil/charting/highlight/Highlight.java | 8 |
2 files changed, 63 insertions, 5 deletions
diff --git a/MPChartLib/src/main/java/com/github/mikephil/charting/charts/Chart.java b/MPChartLib/src/main/java/com/github/mikephil/charting/charts/Chart.java index 5d3401c4..b104935d 100644 --- a/MPChartLib/src/main/java/com/github/mikephil/charting/charts/Chart.java +++ b/MPChartLib/src/main/java/com/github/mikephil/charting/charts/Chart.java @@ -569,9 +569,34 @@ public abstract class Chart<T extends ChartData<? extends IDataSet<? extends Ent * This method will call the listener. * @param x The x-value to highlight * @param dataSetIndex The dataset index to search in + * @param dataIndex The data index to search in (only used in CombinedChartView currently) + */ + public void highlightValue(float x, int dataSetIndex, int dataIndex) { + highlightValue(x, dataSetIndex, dataIndex, true); + } + + /** + * Highlights any y-value at the given x-value in the given DataSet. + * Provide -1 as the dataSetIndex to undo all highlighting. + * This method will call the listener. + * @param x The x-value to highlight + * @param dataSetIndex The dataset index to search in */ public void highlightValue(float x, int dataSetIndex) { - highlightValue(x, dataSetIndex, true); + highlightValue(x, dataSetIndex, -1, true); + } + + /** + * Highlights the value at the given x-value and y-value in the given DataSet. + * Provide -1 as the dataSetIndex to undo all highlighting. + * This method will call the listener. + * @param x The x-value to highlight + * @param y The y-value to highlight. Supply `NaN` for "any" + * @param dataSetIndex The dataset index to search in + * @param dataIndex The data index to search in (only used in CombinedChartView currently) + */ + public void highlightValue(float x, float y, int dataSetIndex, int dataIndex) { + highlightValue(x, y, dataSetIndex, dataIndex, true); } /** @@ -583,7 +608,19 @@ public abstract class Chart<T extends ChartData<? extends IDataSet<? extends Ent * @param dataSetIndex The dataset index to search in */ public void highlightValue(float x, float y, int dataSetIndex) { - highlightValue(x, y, dataSetIndex, true); + highlightValue(x, y, dataSetIndex, -1, true); + } + + /** + * Highlights any y-value at the given x-value in the given DataSet. + * Provide -1 as the dataSetIndex to undo all highlighting. + * @param x The x-value to highlight + * @param dataSetIndex The dataset index to search in + * @param dataIndex The data index to search in (only used in CombinedChartView currently) + * @param callListener Should the listener be called for this change + */ + public void highlightValue(float x, int dataSetIndex, int dataIndex, boolean callListener) { + highlightValue(x, Float.NaN, dataSetIndex, dataIndex, callListener); } /** @@ -594,7 +631,7 @@ public abstract class Chart<T extends ChartData<? extends IDataSet<? extends Ent * @param callListener Should the listener be called for this change */ public void highlightValue(float x, int dataSetIndex, boolean callListener) { - highlightValue(x, Float.NaN, dataSetIndex, callListener); + highlightValue(x, Float.NaN, dataSetIndex, -1, callListener); } /** @@ -603,18 +640,31 @@ public abstract class Chart<T extends ChartData<? extends IDataSet<? extends Ent * @param x The x-value to highlight * @param y The y-value to highlight. Supply `NaN` for "any" * @param dataSetIndex The dataset index to search in + * @param dataIndex The data index to search in (only used in CombinedChartView currently) * @param callListener Should the listener be called for this change */ - public void highlightValue(float x, float y, int dataSetIndex, boolean callListener) { + public void highlightValue(float x, float y, int dataSetIndex, int dataIndex, boolean callListener) { if (dataSetIndex < 0 || dataSetIndex >= mData.getDataSetCount()) { highlightValue(null, callListener); } else { - highlightValue(new Highlight(x, y, dataSetIndex), callListener); + highlightValue(new Highlight(x, y, dataSetIndex, dataIndex), callListener); } } /** + * Highlights any y-value at the given x-value in the given DataSet. + * Provide -1 as the dataSetIndex to undo all highlighting. + * @param x The x-value to highlight + * @param y The y-value to highlight. Supply `NaN` for "any" + * @param dataSetIndex The dataset index to search in + * @param callListener Should the listener be called for this change + */ + public void highlightValue(float x, float y, int dataSetIndex, boolean callListener) { + highlightValue(x, y, dataSetIndex, -1, callListener); + } + + /** * Highlights the values represented by the provided Highlight object * This method *will not* call the listener. * diff --git a/MPChartLib/src/main/java/com/github/mikephil/charting/highlight/Highlight.java b/MPChartLib/src/main/java/com/github/mikephil/charting/highlight/Highlight.java index 032698d5..62307cbe 100644 --- a/MPChartLib/src/main/java/com/github/mikephil/charting/highlight/Highlight.java +++ b/MPChartLib/src/main/java/com/github/mikephil/charting/highlight/Highlight.java @@ -60,10 +60,18 @@ public class Highlight { */ private float mDrawY; + public Highlight(float x, float y, int dataSetIndex, int dataIndex) { + this.mX = x; + this.mY = y; + this.mDataSetIndex = dataSetIndex; + this.mDataIndex = dataIndex; + } + public Highlight(float x, float y, int dataSetIndex) { this.mX = x; this.mY = y; this.mDataSetIndex = dataSetIndex; + this.mDataIndex = -1; } public Highlight(float x, int dataSetIndex, int stackIndex) { |