本文整理汇总了Java中com.github.mikephil.charting.interfaces.datasets.ICandleDataSet类的典型用法代码示例。如果您正苦于以下问题：Java ICandleDataSet类的具体用法？Java ICandleDataSet怎么用？Java ICandleDataSet使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ICandleDataSet类属于com.github.mikephil.charting.interfaces.datasets包，在下文中一共展示了ICandleDataSet类的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: setData
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
private void setData() {
RealmResults<RealmDemoData> result = mRealm.where(RealmDemoData.class).findAll();
RealmCandleDataSet<RealmDemoData> set = new RealmCandleDataSet<RealmDemoData>(result, "xValue", "high", "low", "open", "close");
set.setLabel("Realm CandleDataSet");
set.setShadowColor(Color.DKGRAY);
set.setShadowWidth(0.7f);
set.setDecreasingColor(Color.RED);
set.setDecreasingPaintStyle(Paint.Style.FILL);
set.setIncreasingColor(Color.rgb(122, 242, 84));
set.setIncreasingPaintStyle(Paint.Style.STROKE);
set.setNeutralColor(Color.BLUE);
ArrayList<ICandleDataSet> dataSets = new ArrayList<ICandleDataSet>();
dataSets.add(set); // add the dataset
// create a data object with the dataset list
CandleData data = new CandleData(dataSets);
styleData(data);
// set data
mChart.setData(data);
mChart.animateY(1400, Easing.EasingOption.EaseInOutQuart);
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:26，代码来源:RealmDatabaseActivityCandle.java
示例2: setData
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
private void setData() {
RealmResults<RealmDemoData> result = mRealm.allObjects(RealmDemoData.class);
RealmCandleDataSet<RealmDemoData> set = new RealmCandleDataSet<RealmDemoData>(result, "high", "low", "open", "close", "xIndex");
set.setLabel("Realm Realm CandleDataSet");
set.setShadowColor(Color.DKGRAY);
set.setShadowWidth(0.7f);
set.setDecreasingColor(Color.RED);
set.setDecreasingPaintStyle(Paint.Style.FILL);
set.setIncreasingColor(Color.rgb(122, 242, 84));
set.setIncreasingPaintStyle(Paint.Style.STROKE);
set.setNeutralColor(Color.BLUE);
ArrayList<ICandleDataSet> dataSets = new ArrayList<ICandleDataSet>();
dataSets.add(set); // add the dataset
// create a data object with the dataset list
RealmCandleData data = new RealmCandleData(result, "xValue", dataSets);
styleData(data);
// set data
mChart.setData(data);
mChart.animateY(1400, Easing.EasingOption.EaseInOutQuart);
}
开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:26，代码来源:RealmDatabaseActivityCandle.java
示例3: drawData
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
@Override
public void drawData(Canvas c) {
CandleData candleData = mChart.getCandleData();
for (ICandleDataSet set : candleData.getDataSets()) {
if (set.isVisible())
drawDataSet(c, set);
}
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:12，代码来源:CandleStickChartRenderer.java
示例4: generateTransformedValuesCandle
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
/**
* Transforms an List of Entry into a float array containing the x and
* y values transformed with all matrices for the CANDLESTICKCHART.
*
* @param data
* @return
*/
public float[] generateTransformedValuesCandle(ICandleDataSet data,
float phaseX, float phaseY, int from, int to) {
final int count = (int) ((to - from) * phaseX + 1) * 2;
if (valuePointsForGenerateTransformedValuesCandle.length != count) {
valuePointsForGenerateTransformedValuesCandle = new float[count];
}
float[] valuePoints = valuePointsForGenerateTransformedValuesCandle;
for (int j = 0; j < count; j += 2) {
CandleEntry e = data.getEntryForIndex(j / 2 + from);
if (e != null) {
valuePoints[j] = e.getX();
valuePoints[j + 1] = e.getHigh() * phaseY;
} else {
valuePoints[j] = 0;
valuePoints[j + 1] = 0;
}
}
getValueToPixelMatrix().mapPoints(valuePoints);
return valuePoints;
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:35，代码来源:Transformer.java
示例5: drawData
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
@Override
public void drawData(Canvas c) {
CandleData candleData = mChart.getCandleData();
for (ICandleDataSet set : candleData.getDataSets()) {
if (set.isVisible() && set.getEntryCount() > 0)
drawDataSet(c, set);
}
}
开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:12，代码来源:CandleStickChartRenderer.java
示例6: drawData
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
@Override
public void drawData(Canvas c) {
CandleData candleData = mChart.getCandleData();
ICandleDataSet set;
List<ICandleDataSet> dataSets = candleData.getDataSets();
int setCount = dataSets.size();
for (int i = 0; i < setCount; i++) {
set = dataSets.get(i);
if (set.isVisible())
drawDataSet(c, set);
}
}
开发者ID:letolab，项目名称:LETO-Toggl_Android，代码行数:16，代码来源:CandleStickChartRenderer.java
示例7: CandleData
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
public CandleData(List<ICandleDataSet> dataSets) {
super(dataSets);
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:4，代码来源:CandleData.java
示例8: CandleData
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
public CandleData(List<String> xVals, List<ICandleDataSet> dataSets) {
super(xVals, dataSets);
}
开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:4，代码来源:CandleData.java
示例9: toList
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
private static List<ICandleDataSet> toList(ICandleDataSet dataSet) {
List<ICandleDataSet> sets = new ArrayList<ICandleDataSet>();
sets.add(dataSet);
return sets;
}
开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:6，代码来源:CandleData.java
示例10: RealmCandleData
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
public RealmCandleData(RealmResults<? extends RealmObject> result, String xValuesField, List<ICandleDataSet> dataSets) {
super(RealmUtils.toXVals(result, xValuesField), dataSets);
}
开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:4，代码来源:RealmCandleData.java
示例11: generateTransformedValuesCandle
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
/**
* Transforms an List of Entry into a float array containing the x and
* y values transformed with all matrices for the CANDLESTICKCHART.
*
* @param data
* @return
*/
public float[] generateTransformedValuesCandle(ICandleDataSet data,
float phaseX, float phaseY, int from, int to) {
final int count = (int) Math.ceil((to - from) * phaseX) * 2;
float[] valuePoints = new float[count];
for (int j = 0; j < count; j += 2) {
CandleEntry e = data.getEntryForIndex(j / 2 + from);
if (e != null) {
valuePoints[j] = e.getXIndex();
valuePoints[j + 1] = e.getHigh() * phaseY;
}
}
getValueToPixelMatrix().mapPoints(valuePoints);
return valuePoints;
}
开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:29，代码来源:Transformer.java
示例12: onOptionsItemSelected
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.actionToggleHighlight: {
if(mChart.getData() != null) {
mChart.getData().setHighlightEnabled(!mChart.getData().isHighlightEnabled());
mChart.invalidate();
}
break;
}
case R.id.actionTogglePinch: {
if (mChart.isPinchZoomEnabled())
mChart.setPinchZoom(false);
else
mChart.setPinchZoom(true);
mChart.invalidate();
break;
}
case R.id.actionToggleAutoScaleMinMax: {
mChart.setAutoScaleMinMaxEnabled(!mChart.isAutoScaleMinMaxEnabled());
mChart.notifyDataSetChanged();
break;
}
case R.id.actionToggleMakeShadowSameColorAsCandle: {
for (ICandleDataSet set : mChart.getData().getDataSets()) {
//TODO: set.setShadowColorSameAsCandle(!set.getShadowColorSameAsCandle());
}
mChart.invalidate();
break;
}
case R.id.animateX: {
mChart.animateX(3000);
break;
}
case R.id.animateY: {
mChart.animateY(3000);
break;
}
case R.id.animateXY: {
mChart.animateXY(3000, 3000);
break;
}
case R.id.actionSave: {
if (mChart.saveToGallery("title" + System.currentTimeMillis(), 50)) {
Toast.makeText(getApplicationContext(), "Saving SUCCESSFUL!",
Toast.LENGTH_SHORT).show();
} else
Toast.makeText(getApplicationContext(), "Saving FAILED!", Toast.LENGTH_SHORT)
.show();
break;
}
}
return true;
}
开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:59，代码来源:CandleStickChartActivity.java
示例13: drawHighlighted
import com.github.mikephil.charting.interfaces.datasets.ICandleDataSet; //导入依赖的package包/类
@Override
public void drawHighlighted(Canvas c, Highlight[] indices) {
CandleData candleData = mChart.getCandleData();
for (Highlight high : indices) {
final int minDataSetIndex = high.getDataSetIndex() == -1
? 0
: high.getDataSetIndex();
final int maxDataSetIndex = high.getDataSetIndex() == -1
? candleData.getDataSetCount()
: (high.getDataSetIndex() + 1);
if (maxDataSetIndex - minDataSetIndex < 1) continue;
for (int dataSetIndex = minDataSetIndex;
dataSetIndex < maxDataSetIndex;
dataSetIndex++) {
int xIndex = high.getXIndex(); // get the
// x-position
ICandleDataSet set = mChart.getCandleData().getDataSetByIndex(dataSetIndex);
if (set == null || !set.isHighlightEnabled())
continue;
CandleEntry e = set.getEntryForXIndex(xIndex);
if (e == null || e.getXIndex() != xIndex)
continue;
float lowValue = e.getLow() * mAnimator.getPhaseY();
float highValue = e.getHigh() * mAnimator.getPhaseY();
float y = (lowValue + highValue) / 2f;
float[] pts = new float[]{
xIndex, y
};
mChart.getTransformer(set.getAxisDependency()).pointValuesToPixel(pts);
// draw the lines
drawHighlightLines(c, pts, set);
}
}
}
开发者ID:pencil-box，项目名称:NetKnight，代码行数:48，代码来源:CandleStickChartRenderer.java
注：本文中的com.github.mikephil.charting.interfaces.datasets.ICandleDataSet类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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