This commit is contained in:
tom79 2019-07-29 08:59:55 +02:00
parent 237b77d085
commit a2ba1be8bd
4 changed files with 56 additions and 28 deletions

View File

@ -20,6 +20,7 @@ import android.app.DatePickerDialog;
import android.content.Context;
import android.content.SharedPreferences;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Color;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
@ -30,21 +31,31 @@ import android.view.ViewGroup;
import android.widget.Button;
import android.widget.DatePicker;
import android.widget.ImageView;
import android.widget.ScrollView;
import android.widget.TextView;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.widget.Toolbar;
import androidx.core.content.ContextCompat;
import androidx.recyclerview.widget.LinearLayoutManager;
import com.github.mikephil.charting.charts.LineChart;
import com.github.mikephil.charting.components.AxisBase;
import com.github.mikephil.charting.components.XAxis;
import com.github.mikephil.charting.data.Entry;
import com.github.mikephil.charting.data.LineData;
import com.github.mikephil.charting.data.LineDataSet;
import com.github.mikephil.charting.formatter.IAxisValueFormatter;
import com.github.mikephil.charting.formatter.ValueFormatter;
import com.github.mikephil.charting.interfaces.datasets.ILineDataSet;
import com.github.mikephil.charting.utils.ViewPortHandler;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import app.fedilab.android.R;
import app.fedilab.android.asynctasks.RetrieveChartsAsyncTask;
import app.fedilab.android.client.Entities.Account;
@ -197,7 +208,6 @@ public class OwnerChartsActivity extends BaseActivity implements OnRetrieveChart
}
@Override
public void onDestroy() {
super.onDestroy();
@ -211,27 +221,21 @@ public class OwnerChartsActivity extends BaseActivity implements OnRetrieveChart
int i = 0;
for (int boost : charts.getBoosts()) {
boostsEntry.add(new Entry(charts.getxValues().get(i), boost));
Log.v(Helper.TAG,"boost: " + boost);
i++;
}
Log.v(Helper.TAG,"boostsEntry: " + boostsEntry.size());
List<Entry> repliesEntry = new ArrayList<>();
i = 0;
for (int reply : charts.getReplies()) {
repliesEntry.add(new Entry(charts.getxValues().get(i), reply));
Log.v(Helper.TAG,"reply: " + reply);
i++;
}
Log.v(Helper.TAG,"repliesEntry: " + repliesEntry.size());
List<Entry> statusesEntry = new ArrayList<>();
i = 0;
for (int status : charts.getStatuses()) {
statusesEntry.add(new Entry(charts.getxValues().get(i), status));
Log.v(Helper.TAG,"status: " + status);
i++;
}
Log.v(Helper.TAG,"statusesEntry: " + statusesEntry.size());
LineDataSet dataSetBoosts = new LineDataSet(boostsEntry, getString(R.string.reblog));
dataSetBoosts.setColor(ContextCompat.getColor(OwnerChartsActivity.this, R.color.chart_boost));
dataSetBoosts.setValueTextColor(ContextCompat.getColor(OwnerChartsActivity.this, R.color.chart_boost));
@ -252,18 +256,43 @@ public class OwnerChartsActivity extends BaseActivity implements OnRetrieveChart
dataSets.add(dataSetStatuses);
XAxis xAxis = chart.getXAxis();
xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
xAxis.setTextSize(10f);
xAxis.setLabelRotationAngle(45);
//xAxis.setTextColor(Color.RED);
xAxis.setTextColor(Color.RED);
xAxis.setDrawAxisLine(true);
xAxis.setDrawGridLines(false);
xAxis.setValueFormatter(new MyXAxisValueFormatter());
LineData data = new LineData(dataSets);
chart.setData(data);
chart.invalidate();
}
public class MyXAxisValueFormatter extends ValueFormatter {
private DateFormat mDataFormat;
private Date mDate;
MyXAxisValueFormatter() {
this.mDataFormat = new SimpleDateFormat("dd.MM", Locale.getDefault());
this.mDate = new Date();
}
@Override
public String getFormattedValue(float value) {
return getDateString((long) value);
}
private String getDateString(long timestamp) {
try {
mDate.setTime(timestamp);
return mDataFormat.format(mDate);
} catch(Exception ex) {
return "xx";
}
}
}
}

View File

@ -21,7 +21,7 @@ public class Charts {
private List<String> xLabels;
private List<String> yLabels;
private List<Integer> xValues;
private List<Long> xValues;
private List<Integer> statuses;
private List<Integer> boosts;
private List<Integer> replies;
@ -42,11 +42,11 @@ public class Charts {
this.yLabels = yLabels;
}
public List<Integer> getxValues() {
public List<Long> getxValues() {
return xValues;
}
public void setxValues(List<Integer> xValues) {
public void setxValues(List<Long> xValues) {
this.xValues = xValues;
}

View File

@ -467,7 +467,7 @@ public class StatusCacheDAO {
}
int inc = 0;
List<String> xLabel = new ArrayList<>();
List<Integer> xValues = new ArrayList<>();
List<Long> xValues = new ArrayList<>();
List<Integer> statuses = new ArrayList<>();
List<Integer> boosts = new ArrayList<>();
List<Integer> replies = new ArrayList<>();
@ -476,7 +476,7 @@ public class StatusCacheDAO {
Date targetDay = start.getTime();
Date dateLimite = new Date(targetDay.getTime() + TimeUnit.DAYS.toMillis(1));
xLabel.add(Helper.shortDateToString(targetDay));
xValues.add(inc);
xValues.add(targetDay.getTime());
int boostsCount = 0;
int repliesCount = 0;
int statusesCount = 0;

View File

@ -68,11 +68,10 @@
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
<com.github.mikephil.charting.charts.LineChart
android:id="@+id/chart"
android:layout_width="match_parent"
android:layout_height="match_parent" />
android:layout_height="wrap_content" />
</RelativeLayout>
</androidx.coordinatorlayout.widget.CoordinatorLayout>