Gadgetbridge/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/StepStreaksDashboard.java

498 lines
21 KiB
Java

/* Copyright (C) 2022-2024 Arjan Schrijver, Petr Vaněk
This file is part of Gadgetbridge.
Gadgetbridge is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gadgetbridge is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
package nodomain.freeyourgadget.gadgetbridge.activities.charts;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Parcel;
import android.os.Parcelable;
import android.text.format.DateUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageButton;
import android.widget.LinearLayout;
import android.widget.ProgressBar;
import android.widget.ScrollView;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.Nullable;
import androidx.core.content.FileProvider;
import androidx.fragment.app.FragmentActivity;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Calendar;
import java.util.Date;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.R;
import nodomain.freeyourgadget.gadgetbridge.database.DBAccess;
import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.model.ActivitySample;
import nodomain.freeyourgadget.gadgetbridge.model.DailyTotals;
import nodomain.freeyourgadget.gadgetbridge.util.DateTimeUtils;
import nodomain.freeyourgadget.gadgetbridge.util.FileUtils;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
import nodomain.freeyourgadget.gadgetbridge.util.dialogs.MaterialDialogFragment;
public class StepStreaksDashboard extends MaterialDialogFragment {
protected static final Logger LOG = LoggerFactory.getLogger(StepStreaksDashboard.class);
GBDevice gbDevice;
int stepsGoal;
boolean cancelTasks = false;
boolean backgroundTaskFinished = false;
private StepsStreaks stepsStreaks = new StepsStreaks();
private static final String GOAL = "goal";
private static final String STREAKS = "streaks";
private static final String PERIOD_CURRENT = "current";
private static final String PERIOD_TOTALS = "totals";
private static final int MIN_YEAR = 2015; //we go back in time, this is minimal year boundary
public StepStreaksDashboard() {
}
//Calculates some stats for longest streak (daily steps goal being reached for subsequent days
//without interruption (day with steps less then goal)
//Possible improvements/nice to haves:
//- cache values until new activity fetch is performed
//- read the goals from the USER_ATTRIBUTES table. But, this would also require to be able
//to edit/add values there...
public static StepStreaksDashboard newInstance(int goal, GBDevice device) {
StepStreaksDashboard fragment = new StepStreaksDashboard();
Bundle args = new Bundle();
args.putInt(GOAL, goal);
args.putParcelable(GBDevice.EXTRA_DEVICE, device);
fragment.setArguments(args);
return fragment;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
return inflater.inflate(R.layout.steps_streaks_dashboard, container);
}
@Override
public void onStop() {
super.onStop();
cancelTasks = true;
}
@Override
public void onDestroy() {
super.onDestroy();
cancelTasks = true;
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
if (backgroundTaskFinished) {
outState.putParcelable(STREAKS, stepsStreaks);
}
}
@Override
public void onViewCreated(final View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
stepsGoal = getArguments().getInt(GOAL, 0);
gbDevice = getArguments().getParcelable(GBDevice.EXTRA_DEVICE);
if (gbDevice == null) {
throw new IllegalArgumentException("Must provide a device when invoking this activity");
}
if (savedInstanceState != null) {
StepsStreaks streaks = (StepsStreaks) savedInstanceState.getParcelable(STREAKS);
if (streaks != null) {
stepsStreaks = streaks;
backgroundTaskFinished = true;
cancelTasks = true;
indicate_progress(false);
populateData();
}
}
createTaskCalculateLatestStepsStreak("Visualizing data current", getActivity(), PERIOD_CURRENT).execute();
createTaskCalculateLatestStepsStreak("Visualizing data maximum", getActivity(), PERIOD_TOTALS).execute();
}
void indicate_progress(boolean inProgress) {
ProgressBar step_streak_dashboard_loading_circle = getView().findViewById(R.id.step_streak_dashboard_loading_circle);
if (inProgress) {
step_streak_dashboard_loading_circle.setAlpha(0.4f); //make it a bit softer
} else {
step_streak_dashboard_loading_circle.setAlpha(0);
}
}
void populateData() {
LinearLayout current = getView().findViewById(R.id.step_streak_current_layout);
TextView days_current = current.findViewById(R.id.step_streak_days_value);
TextView average_current = current.findViewById(R.id.step_streak_average_value);
TextView total_current = current.findViewById(R.id.step_streak_total_value);
TextView date_current_value = current.findViewById(R.id.step_streak_current_date_value);
LinearLayout maximum = getView().findViewById(R.id.step_streak_maximum_layout);
TextView days_maximum = maximum.findViewById(R.id.step_streak_days_value);
TextView average_maximum = maximum.findViewById(R.id.step_streak_average_value);
TextView total_maximum = maximum.findViewById(R.id.step_streak_total_value);
TextView date_maximum_value = maximum.findViewById(R.id.step_streak_maximum_date_value);
LinearLayout total = getView().findViewById(R.id.step_streak_total_layout);
TextView days_total = total.findViewById(R.id.step_streak_days_value);
TextView days_total_label = total.findViewById(R.id.step_streak_days_label);
TextView total_total = total.findViewById(R.id.step_streak_total_value);
TextView date_total_value = total.findViewById(R.id.step_streak_total_date_value);
TextView date_total_label = total.findViewById(R.id.step_streak_total_label);
ImageButton step_streak_share_button = getView().findViewById(R.id.step_streak_share_button);
step_streak_share_button.setVisibility(View.GONE);
step_streak_share_button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
take_share_screenshot(getActivity());
}
});
if (stepsStreaks.current.days > 0) {
current.setVisibility(View.VISIBLE);
days_current.setText(Integer.toString(stepsStreaks.current.days));
average_current.setText(Integer.toString(stepsStreaks.current.steps / stepsStreaks.current.days));
total_current.setText(Integer.toString(stepsStreaks.current.steps));
Date startDate = new Date(stepsStreaks.current.timestamp * 1000L);
Date endDate = DateTimeUtils.shiftByDays(startDate, stepsStreaks.current.days - 1); //first day is 1 not 0
date_current_value.setText(DateTimeUtils.formatDateRange(startDate, endDate));
}
if (stepsStreaks.maximum.days > 0) {
maximum.setVisibility(View.VISIBLE);
days_maximum.setText(Integer.toString(stepsStreaks.maximum.days));
average_maximum.setText(Integer.toString(stepsStreaks.maximum.steps / stepsStreaks.maximum.days));
total_maximum.setText(Integer.toString(stepsStreaks.maximum.steps));
Date startDate = new Date(stepsStreaks.maximum.timestamp * 1000L);
Date endDate = DateTimeUtils.shiftByDays(startDate, stepsStreaks.maximum.days - 1); //first day is 1 not 0
date_maximum_value.setText(DateTimeUtils.formatDateRange(startDate, endDate));
}
if (stepsStreaks.total.steps > 0 || backgroundTaskFinished) {
step_streak_share_button.setVisibility(View.VISIBLE);
total.setVisibility(View.VISIBLE);
days_total_label.setText(R.string.steps_streaks_achievement_rate);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
//labels here have diferent meaning, so we must also add proper hint
days_total_label.setTooltipText(getString(R.string.steps_streaks_total_days_hint_totals));
days_total.setTooltipText(getString(R.string.steps_streaks_total_days_hint_totals));
date_total_label.setTooltipText(getString(R.string.steps_streaks_total_steps_hint_totals));
}
days_total.setText(String.format("%.1f%%", 0.0));
if (stepsStreaks.total.total_days > 0) {
days_total.setText(String.format("%.1f%%", (float) stepsStreaks.total.days / stepsStreaks.total.total_days * 100));
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
total_total.setTooltipText(String.format(getString(R.string.steps_streaks_total_steps_average_hint), stepsStreaks.total.steps / stepsStreaks.total.total_days));
}
}
if (stepsStreaks.total.timestamp > 0) {
date_total_value.setVisibility(View.VISIBLE);
date_total_value.setText(String.format(getString(R.string.steps_streaks_since_date), DateTimeUtils.formatDate(new Date(stepsStreaks.total.timestamp * 1000L))));
} else {
date_total_value.setVisibility(View.GONE);
}
total_total.setText(Integer.toString(stepsStreaks.total.steps));
}
}
protected TaskCalculateLatestStepsStreak createTaskCalculateLatestStepsStreak(String taskName, Context context, String period) {
return new TaskCalculateLatestStepsStreak(taskName, context, period);
}
public class TaskCalculateLatestStepsStreak extends DBAccess {
String period;
public TaskCalculateLatestStepsStreak(String taskName, Context context, String period) {
super(taskName, context);
this.period = period;
}
@Override
protected void doInBackground(DBHandler db) {
switch (period) {
case PERIOD_CURRENT:
calculateStreakData(db, PERIOD_CURRENT, gbDevice, stepsGoal);
break;
case PERIOD_TOTALS:
calculateStreakData(db, PERIOD_TOTALS, gbDevice, stepsGoal);
break;
}
}
@Override
protected void onPreExecute() {
indicate_progress(true);
}
@Override
protected void onPostExecute(Object o) {
super.onPostExecute(o);
FragmentActivity activity = getActivity();
if (activity != null && !activity.isFinishing() && !activity.isDestroyed()) {
if (period.equals(PERIOD_TOTALS)) {
backgroundTaskFinished = true;
indicate_progress(false);
}
populateData();
} else {
LOG.info("Not filling data because activity is not available anymore");
}
}
}
private void calculateStreakData(DBHandler db, String period, GBDevice device, int goal) {
Calendar day = Calendar.getInstance();
int streak_steps = 0;
int streak_days = 0;
int timestamp = 0;
int all_step_days = 0;
int all_streak_days = 0;
int all_steps = 0;
int firstDataTimestamp = 0;
DailyTotals dailyTotals = new DailyTotals();
ActivitySample firstSample = dailyTotals.getFirstSample(db, device);
if (firstSample == null) { //no data at all
return;
}
Calendar firstDate = Calendar.getInstance();
firstDate.setTime(DateTimeUtils.shiftByDays(new Date(firstSample.getTimestamp() * 1000L), -1));
//go one day back, to ensure we are before the first day, to calculate first day data as well
while (true) {
if (cancelTasks) {
GB.toast("Cancelling background jobs", Toast.LENGTH_SHORT, GB.INFO);
break;
}
long[] daily_data = dailyTotals.getDailyTotalsForDevice(device, day, db);
int steps_this_day = (int) daily_data[0];
if (steps_this_day > 0) {
all_step_days++;
all_steps += steps_this_day;
firstDataTimestamp = (int) (day.getTimeInMillis() / 1000);
}
if (steps_this_day >= goal) {
streak_steps += steps_this_day;
streak_days++;
all_streak_days++;
timestamp = (int) (day.getTimeInMillis() / 1000);
Date newDate = DateTimeUtils.shiftByDays(new Date(day.getTimeInMillis()), -1);
day.setTime(newDate);
} else if (DateUtils.isToday(day.getTimeInMillis())) {
//if goal is not reached today, we might still get our steps later
// so do not count this day but do not interrupt
Date newDate = DateTimeUtils.shiftByDays(new Date(day.getTimeInMillis()), -1);
day.setTime(newDate);
} else {
if (period.equals(PERIOD_CURRENT)) {
stepsStreaks.current.days = streak_days;
stepsStreaks.current.steps = streak_steps;
stepsStreaks.current.timestamp = timestamp;
return;
} else if (period.equals(PERIOD_TOTALS)) {
//reset max
if (streak_days > stepsStreaks.maximum.days) {
stepsStreaks.maximum.steps = streak_steps;
stepsStreaks.maximum.days = streak_days;
stepsStreaks.maximum.timestamp = timestamp;
}
streak_days = 0;
streak_steps = 0;
Date newDate = DateTimeUtils.shiftByDays(new Date(day.getTimeInMillis()), -1);
day.setTime(newDate);
if (day.before(firstDate) || day.get(Calendar.YEAR) < MIN_YEAR) {
//avoid rolling back too far, if the data has a timestamp too far into future
//we could make this date configurable if needed for people who imported old data
stepsStreaks.total.steps = all_steps;
stepsStreaks.total.days = all_streak_days;
stepsStreaks.total.total_days = all_step_days;
stepsStreaks.total.timestamp = firstDataTimestamp;
return;
}
}
}
}
}
private void take_share_screenshot(Context context) {
final ScrollView layout = getView().findViewById(R.id.streaks_dashboard);
final LinearLayout sharingLayout = getView().findViewById(R.id.streaks_dashboard_inner);
int width = layout.getChildAt(0).getHeight();
int height = layout.getChildAt(0).getWidth();
Bitmap screenShot = getScreenShot(sharingLayout, width, height, context);
String fileName = FileUtils.makeValidFileName("Screenshot-" + "StepsStreak-" + DateTimeUtils.formatIso8601(new Date(Calendar.getInstance().getTimeInMillis())) + ".png");
try {
File targetFile = new File(FileUtils.getExternalFilesDir(), fileName);
FileOutputStream fOut = new FileOutputStream(targetFile);
screenShot.compress(Bitmap.CompressFormat.PNG, 85, fOut);
fOut.flush();
fOut.close();
shareScreenshot(targetFile, context);
GB.toast(getActivity(), "Screenshot saved", Toast.LENGTH_LONG, GB.INFO);
} catch (IOException e) {
LOG.error("Error getting screenshot", e);
}
}
private void shareScreenshot(File targetFile, Context context) {
Uri contentUri = FileProvider.getUriForFile(context,
context.getApplicationContext().getPackageName() + ".screenshot_provider", targetFile);
getActivity().grantUriPermission(
context.getApplicationContext().getPackageName(),
contentUri,
Intent.FLAG_GRANT_WRITE_URI_PERMISSION | Intent.FLAG_GRANT_READ_URI_PERMISSION
);
Intent sharingIntent = new Intent(android.content.Intent.ACTION_SEND);
sharingIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
sharingIntent.setType("image/*");
String shareBody = getString(R.string.step_streaks_achievements_sharing_message);
sharingIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, getString(R.string.step_streaks_achievements_sharing_title));
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, shareBody);
sharingIntent.putExtra(Intent.EXTRA_STREAM, contentUri);
try {
startActivity(Intent.createChooser(sharingIntent, "Share via"));
} catch (ActivityNotFoundException e) {
Toast.makeText(context, R.string.activity_error_no_app_for_png, Toast.LENGTH_LONG).show();
}
}
public static Bitmap getScreenShot(View view, int height, int width, Context context) {
Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
canvas.drawColor(GBApplication.getWindowBackgroundColor(context));
view.draw(canvas);
return bitmap;
}
private static class StepsStreak implements Parcelable {
private int days = 0;
private int steps = 0;
private int timestamp;
private int total_days = 0;
private StepsStreak() {
}
protected StepsStreak(Parcel in) {
days = in.readInt();
steps = in.readInt();
timestamp = in.readInt();
total_days = in.readInt();
}
public static final Creator<StepsStreak> CREATOR = new Creator<StepsStreak>() {
@Override
public StepsStreak createFromParcel(Parcel in) {
return new StepsStreak(in);
}
@Override
public StepsStreak[] newArray(int size) {
return new StepsStreak[size];
}
};
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeInt(days);
dest.writeInt(steps);
dest.writeInt(timestamp);
dest.writeInt(total_days);
}
}
private class StepsStreaks implements Parcelable {
private StepsStreak current = new StepsStreak();
private StepsStreak maximum = new StepsStreak();
private StepsStreak total = new StepsStreak();
private StepsStreaks() {
}
protected StepsStreaks(Parcel in) {
current = in.readParcelable(StepsStreak.class.getClassLoader());
maximum = in.readParcelable(StepsStreak.class.getClassLoader());
total = in.readParcelable(StepsStreak.class.getClassLoader());
}
public final Creator<StepsStreaks> CREATOR = new Creator<StepsStreaks>() {
@Override
public StepsStreaks createFromParcel(Parcel in) {
return new StepsStreaks(in);
}
@Override
public StepsStreaks[] newArray(int size) {
return new StepsStreaks[size];
}
};
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeParcelable(current, flags);
dest.writeParcelable(maximum, flags);
dest.writeParcelable(total, flags);
}
}
}