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Code Issues Releases Wiki Activity

Add help button to estimation formula selection

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that opens the wiki where the formulas can explained a bit more.
This commit is contained in:
Erik Johansson
2018-05-02 21:18:29 +02:00
parent 4753e66981
commit 814d561f65
1 changed files with 25 additions and 1 deletions
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26
android_app/app/src/main/java/com/health/openscale/gui/views/FloatMeasurementView.java
View File

@@ -16,11 +16,15 @@
package com.health.openscale.gui.views;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.res.Resources;
import android.database.DataSetObserver;
import android.graphics.Color;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.preference.CheckBoxPreference;
@@ -490,6 +494,26 @@ public abstract class FloatMeasurementView extends MeasurementView {
@Override
public boolean hasExtraPreferences() { return true; }
private class ListPreferenceWithNeutralButton extends ListPreference {
ListPreferenceWithNeutralButton(Context context) {
super(context);
}
@Override
protected void onPrepareDialogBuilder(AlertDialog.Builder builder) {
super.onPrepareDialogBuilder(builder);
builder.setNeutralButton(R.string.label_help, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
getContext().startActivity(new Intent(
Intent.ACTION_VIEW,
Uri.parse("https://github.com/oliexdev/openScale/wiki/Body-metric-estimations")));
}
});
}
}
@Override
public void prepareExtraPreferencesScreen(PreferenceScreen screen) {
MeasurementViewSettings settings = getSettings();
@@ -519,7 +543,7 @@ public abstract class FloatMeasurementView extends MeasurementView {
estimate.setDefaultValue(settings.isEstimationEnabled());
screen.addPreference(estimate);
final ListPreference formula = new ListPreference(screen.getContext());
final ListPreference formula = new ListPreferenceWithNeutralButton(screen.getContext());
formula.setKey(settings.getEstimationFormulaKey());
formula.setTitle(R.string.label_estimation_formula);
formula.setPersistent(true);