Java Code Examples for lecho.lib.hellocharts.model.PointValue#getY()
The following examples show how to use
lecho.lib.hellocharts.model.PointValue#getY() .
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Example 1
| Source File: LineChartRenderer.java From hellocharts-android with Apache License 2.0 | 6 votes |
|
private void calculateMaxViewport() {
tempMaximumViewport.set(Float.MAX_VALUE, Float.MIN_VALUE, Float.MIN_VALUE, Float.MAX_VALUE);
LineChartData data = dataProvider.getLineChartData();
for (Line line : data.getLines()) {
// Calculate max and min for viewport.
for (PointValue pointValue : line.getValues()) {
if (pointValue.getX() < tempMaximumViewport.left) {
tempMaximumViewport.left = pointValue.getX();
}
if (pointValue.getX() > tempMaximumViewport.right) {
tempMaximumViewport.right = pointValue.getX();
}
if (pointValue.getY() < tempMaximumViewport.bottom) {
tempMaximumViewport.bottom = pointValue.getY();
}
if (pointValue.getY() > tempMaximumViewport.top) {
tempMaximumViewport.top = pointValue.getY();
}
}
}
}
Example 2
| Source File: BgGraphBuilder.java From xDrip with GNU General Public License v3.0 | 5 votes |
|
private void addBloodTests() {
// enumerate blood tests
try {
for (BgWatchData bloodtest : btDataList) {
if(bloodtest.timestamp > start_time) {
final long adjusted_timestamp = (Math.round(bloodtest.timestamp) + (estimatedInterstitialLagSeconds * 1000));
final PointValueExtended this_point = new PointValueExtended((float) (adjusted_timestamp / FUZZER), (float) unitized(bloodtest.sgv));
this_point.type = PointValueExtended.BloodTest;
//this_point.uuid = bloodtest.uuid; //TODO
this_point.real_timestamp = (long)bloodtest.timestamp;
// exclude any which have been used for calibration
boolean matches = false;
for (PointValue calibration_point : calibrationValues) {
if ((Math.abs(calibration_point.getX() - this_point.getX())) <= ((estimatedInterstitialLagSeconds * 1000) / FUZZER) && (calibration_point.getY() == calibration_point.getY())) {
matches = true;
break;
}
}
//if (!matches) bloodTestValues.add(this_point);
if (!matches)
bloodTestValues.add(new PointValue(fuzz(adjusted_timestamp), (float) unitized(bloodtest.sgv)));//KS bloodtest.timestamp
if (d)
Log.d(TAG, "bloodtest total record: " + bloodtest.sgv + " " + " adjusted_timestamp: " + fuzz(bloodtest.timestamp) + " timestamp=" + JoH.dateTimeText((long) bloodtest.timestamp));
}
}
} catch (Exception e) {
Log.e(TAG, "Exception doing bloodtest values in bggraphbuilder: " + e.toString());
}
}
Example 3
| Source File: BgGraphBuilder.java From xDrip-plus with GNU General Public License v3.0 | 5 votes |
|
private void addBloodTests() {
// enumerate blood tests
try {
for (BgWatchData bloodtest : btDataList) {
if(bloodtest.timestamp > start_time) {
final long adjusted_timestamp = (Math.round(bloodtest.timestamp) + (estimatedInterstitialLagSeconds * 1000));
final PointValueExtended this_point = new PointValueExtended((float) (adjusted_timestamp / FUZZER), (float) unitized(bloodtest.sgv));
this_point.type = PointValueExtended.BloodTest;
//this_point.uuid = bloodtest.uuid; //TODO
this_point.real_timestamp = (long)bloodtest.timestamp;
// exclude any which have been used for calibration
boolean matches = false;
for (PointValue calibration_point : calibrationValues) {
if ((Math.abs(calibration_point.getX() - this_point.getX())) <= ((estimatedInterstitialLagSeconds * 1000) / FUZZER) && (calibration_point.getY() == calibration_point.getY())) {
matches = true;
break;
}
}
//if (!matches) bloodTestValues.add(this_point);
if (!matches)
bloodTestValues.add(new PointValue(fuzz(adjusted_timestamp), (float) unitized(bloodtest.sgv)));//KS bloodtest.timestamp
if (d)
Log.d(TAG, "bloodtest total record: " + bloodtest.sgv + " " + " adjusted_timestamp: " + fuzz(bloodtest.timestamp) + " timestamp=" + JoH.dateTimeText((long) bloodtest.timestamp));
}
}
} catch (Exception e) {
Log.e(TAG, "Exception doing bloodtest values in bggraphbuilder: " + e.toString());
}
}
Example 4
| Source File: BgGraphBuilder.java From xDrip with GNU General Public License v3.0 | 4 votes |
|
@Override
public synchronized void onValueSelected(int i, int i1, PointValue pointValue) {
Log.d(TAG, "onValueSelected pointValue=" + pointValue.getX() + "," + pointValue.getY());
String filtered = "";
String alternate = "";
String uuid = "";
int type = 0;
long real_timestamp = 0;
try {
PointValueExtended pve = (PointValueExtended) pointValue;
type = pve.type;
if (pve.calculatedFilteredValue != -1) {
filtered = " (" + Math.round(pve.calculatedFilteredValue * 10) / 10d + ")";
}
if (pve.note != null) {
alternate = pve.note;
}
if (pve.uuid != null) {
uuid = pve.uuid;
}
real_timestamp = pve.real_timestamp;
} catch (ClassCastException e) {
Log.e(TAG, "Error casting a point from pointValue to PointValueExtended", e);
}
final java.text.DateFormat timeFormat = DateFormat.getTimeFormat(context);
//Won't give the exact time of the reading but the time on the grid: close enough.
final Long time = (real_timestamp > 0) ? real_timestamp : ((long) pointValue.getX()) * FUZZER;
final double ypos = pointValue.getY();
final String message;
if (alternate.length() > 0) {
message = timeFormat.format(time) + " " + alternate;
} else {
message = timeFormat.format(time) + " " + (Math.round(pointValue.getY() * 10) / 10d) + " " + unit() + filtered;
}
Log.d(TAG, "onValueSelected message=" + message);
JoH.static_toast(xdrip.getAppContext(), message, Toast.LENGTH_SHORT);
/*switch (type) {
case com.eveningoutpost.dexdrip.UtilityModels.PointValueExtended.BloodTest:
final String fuuid = uuid;
final View.OnClickListener mBtOnClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
Home.startHomeWithExtra(xdrip.getAppContext(), Home.BLOOD_TEST_ACTION, time.toString(), fuuid);
}
};
Home.snackBar(R.string.blood_test, message, mBtOnClickListener, callerActivity);
break;
default:
final View.OnClickListener mOnClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
Home.startHomeWithExtra(xdrip.getAppContext(), Home.CREATE_TREATMENT_NOTE, time.toString(), Double.toString(ypos));
}
};
Home.snackBar(R.string.add_note, message, mOnClickListener, callerActivity);
break;
}*/
}
Example 5
| Source File: BgGraphBuilder.java From xDrip-plus with GNU General Public License v3.0 | 4 votes |
|
@Override
public synchronized void onValueSelected(int i, int i1, PointValue pointValue) {
Log.d(TAG, "onValueSelected pointValue=" + pointValue.getX() + "," + pointValue.getY());
String filtered = "";
String alternate = "";
String uuid = "";
int type = 0;
long real_timestamp = 0;
try {
PointValueExtended pve = (PointValueExtended) pointValue;
type = pve.type;
if (pve.calculatedFilteredValue != -1) {
filtered = " (" + Math.round(pve.calculatedFilteredValue * 10) / 10d + ")";
}
if (pve.note != null) {
alternate = pve.note;
}
if (pve.uuid != null) {
uuid = pve.uuid;
}
real_timestamp = pve.real_timestamp;
} catch (ClassCastException e) {
Log.e(TAG, "Error casting a point from pointValue to PointValueExtended", e);
}
final java.text.DateFormat timeFormat = DateFormat.getTimeFormat(context);
//Won't give the exact time of the reading but the time on the grid: close enough.
final Long time = (real_timestamp > 0) ? real_timestamp : ((long) pointValue.getX()) * FUZZER;
final double ypos = pointValue.getY();
final String message;
if (alternate.length() > 0) {
message = timeFormat.format(time) + " " + alternate;
} else {
message = timeFormat.format(time) + " " + (Math.round(pointValue.getY() * 10) / 10d) + " " + unit() + filtered;
}
Log.d(TAG, "onValueSelected message=" + message);
JoH.static_toast(xdrip.getAppContext(), message, Toast.LENGTH_SHORT);
/*switch (type) {
case com.eveningoutpost.dexdrip.UtilityModels.PointValueExtended.BloodTest:
final String fuuid = uuid;
final View.OnClickListener mBtOnClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
Home.startHomeWithExtra(xdrip.getAppContext(), Home.BLOOD_TEST_ACTION, time.toString(), fuuid);
}
};
Home.snackBar(R.string.blood_test, message, mBtOnClickListener, callerActivity);
break;
default:
final View.OnClickListener mOnClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
Home.startHomeWithExtra(xdrip.getAppContext(), Home.CREATE_TREATMENT_NOTE, time.toString(), Double.toString(ypos));
}
};
Home.snackBar(R.string.add_note, message, mOnClickListener, callerActivity);
break;
}*/
}
Example 6
| Source File: LineChartRenderer.java From hellocharts-android with Apache License 2.0 | 4 votes |
|
private void drawLabel(Canvas canvas, Line line, PointValue pointValue, float rawX, float rawY, float offset) {
final Rect contentRect = computator.getContentRectMinusAllMargins();
final int numChars = line.getFormatter().formatChartValue(labelBuffer, pointValue);
if (numChars == 0) {
// No need to draw empty label
return;
}
final float labelWidth = labelPaint.measureText(labelBuffer, labelBuffer.length - numChars, numChars);
final int labelHeight = Math.abs(fontMetrics.ascent);
float left = rawX - labelWidth / 2 - labelMargin;
float right = rawX + labelWidth / 2 + labelMargin;
float top;
float bottom;
if (pointValue.getY() >= baseValue) {
top = rawY - offset - labelHeight - labelMargin * 2;
bottom = rawY - offset;
} else {
top = rawY + offset;
bottom = rawY + offset + labelHeight + labelMargin * 2;
}
if (top < contentRect.top) {
top = rawY + offset;
bottom = rawY + offset + labelHeight + labelMargin * 2;
}
if (bottom > contentRect.bottom) {
top = rawY - offset - labelHeight - labelMargin * 2;
bottom = rawY - offset;
}
if (left < contentRect.left) {
left = rawX;
right = rawX + labelWidth + labelMargin * 2;
}
if (right > contentRect.right) {
left = rawX - labelWidth - labelMargin * 2;
right = rawX;
}
labelBackgroundRect.set(left, top, right, bottom);
drawLabelTextAndBackground(canvas, labelBuffer, labelBuffer.length - numChars, numChars,
line.getDarkenColor());
}
