static labels

Author: jogehring

GraphView

@@ -48,6 +48,7 @@
 import com.jjoe64.graphview_demos.fragments.SecondYAxis;
 import com.jjoe64.graphview_demos.fragments.SimpleBarGraph;
 import com.jjoe64.graphview_demos.fragments.SimpleLineGraph;
+import com.jjoe64.graphview_demos.fragments.StaticLabels;
 import com.jjoe64.graphview_demos.fragments.Styling;
 import com.jjoe64.graphview_demos.fragments.StylingBarGraph;
 import com.jjoe64.graphview_demos.fragments.TapOnSeries;
@@ -124,6 +125,8 @@ private Fragment getFragmentInstance(int sectionNumber) {
             fragment = new AddSeriesAtRuntime();
         } else if (sectionNumber == 18) {
             fragment = new RealtimeUpdates();
+        } else if (sectionNumber == 19) {
+            fragment = new StaticLabels();
         } else {
             throw new IllegalStateException("unknown section "+sectionNumber);
         }
@@ -202,6 +205,9 @@ public void onSectionAttached(int number) {
             case 18:
                 mTitle = getString(R.string.title_realtime_updates);
                 break;
+            case 19:
+                mTitle = getString(R.string.title_static_labels);
+                break;
         }
     }
 

app/src/main/java/com/jjoe64/graphview_demos/MainActivity.java

@@ -146,6 +146,7 @@ public void onItemClick(AdapterView<?> parent, View view, int position, long id)
                         getString(R.string.title_custom_label_formatter),
                         getString(R.string.title_add_series),
                         getString(R.string.title_realtime_updates),
+                        getString(R.string.title_static_labels),
                 }));
         mDrawerListView.setItemChecked(mCurrentSelectedPosition, true);
         return mDrawerListView;

app/src/main/java/com/jjoe64/graphview_demos/NavigationDrawerFragment.java

@@ -0,0 +1,53 @@
+package com.jjoe64.graphview_demos.fragments;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.jjoe64.graphview.GraphView;
+import com.jjoe64.graphview.LegendRenderer;
+import com.jjoe64.graphview.helper.StaticLabelsFormatter;
+import com.jjoe64.graphview.series.DataPoint;
+import com.jjoe64.graphview.series.LineGraphSeries;
+import com.jjoe64.graphview_demos.MainActivity;
+import com.jjoe64.graphview_demos.R;
+
+/**
+ * Created by jonas on 21.12.14.
+ */
+public class StaticLabels extends Fragment {
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        View rootView = inflater.inflate(R.layout.fragment_main, container, false);
+
+        GraphView graph = (GraphView) rootView.findViewById(R.id.graph);
+        LineGraphSeries<DataPoint> series = new LineGraphSeries<DataPoint>(new DataPoint[] {
+                new DataPoint(0, 1),
+                new DataPoint(1, 5),
+                new DataPoint(2, 3),
+                new DataPoint(3, 2),
+                new DataPoint(4, 6)
+        });
+        graph.addSeries(series);
+
+        // use static labels for horizontal and vertical labels
+        StaticLabelsFormatter staticLabelsFormatter = new StaticLabelsFormatter(graph);
+        staticLabelsFormatter.setHorizontalLabels(new String[] {"old", "middle", "new"});
+        staticLabelsFormatter.setVerticalLabels(new String[] {"low", "middle", "high"});
+        graph.getGridLabelRenderer().setLabelFormatter(staticLabelsFormatter);
+
+        return rootView;
+    }
+
+    @Override
+    public void onAttach(Activity activity) {
+        super.onAttach(activity);
+        ((MainActivity) activity).onSectionAttached(
+                getArguments().getInt(MainActivity.ARG_SECTION_NUMBER));
+    }
+
+}

app/src/main/java/com/jjoe64/graphview_demos/fragments/StaticLabels.java

@@ -21,6 +21,7 @@
     <string name="title_custom_label_formatter">Custom Label Formatter</string>
     <string name="title_add_series">Add series at runtime</string>
     <string name="title_realtime_updates">Realtime Updates</string>
+    <string name="title_static_labels">Static Labels</string>
     <string name="navigation_drawer_open">Open navigation drawer</string>
     <string name="navigation_drawer_close">Close navigation drawer</string>
     <string name="action_example">Example action</string>