ecarb first activity

wear/src/main/java/info/nightscout/androidaps/interaction/actions/ECarbActivity.java

@@ -0,0 +1,134 @@
+package info.nightscout.androidaps.interaction.actions;
+
+
+import android.content.res.Resources;
+import android.os.Bundle;
+import android.support.wearable.view.DotsPageIndicator;
+import android.support.wearable.view.GridPagerAdapter;
+import android.support.wearable.view.GridViewPager;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+
+import java.text.DecimalFormat;
+
+import info.nightscout.androidaps.R;
+import info.nightscout.androidaps.data.ListenerService;
+import info.nightscout.androidaps.interaction.utils.PlusMinusEditText;
+import info.nightscout.androidaps.interaction.utils.SafeParse;
+
+/**
+ * Created by adrian on 04/08/18.
+ */
+
+
+public class ECarbActivity extends ViewSelectorActivity {
+
+    PlusMinusEditText editCarbs;
+    PlusMinusEditText editStartTime;
+    PlusMinusEditText editDuration;
+
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.grid_layout);
+        final Resources res = getResources();
+        final GridViewPager pager = (GridViewPager) findViewById(R.id.pager);
+
+        pager.setAdapter(new MyGridViewPagerAdapter());
+        DotsPageIndicator dotsPageIndicator = (DotsPageIndicator) findViewById(R.id.page_indicator);
+        dotsPageIndicator.setPager(pager);
+    }
+
+
+    @Override
+    protected void onPause() {
+        super.onPause();
+        finish();
+    }
+
+
+    private class MyGridViewPagerAdapter extends GridPagerAdapter {
+        @Override
+        public int getColumnCount(int arg0) {
+            return 4;
+        }
+
+        @Override
+        public int getRowCount() {
+            return 1;
+        }
+
+        @Override
+        public Object instantiateItem(ViewGroup container, int row, int col) {
+
+            if(col == 0){
+                final View view = getInflatedPlusMinusView(container);
+                double def = 0;
+                if (editCarbs != null){
+                    def = SafeParse.stringToDouble(editCarbs.editText.getText().toString());
+                }
+                editCarbs = new PlusMinusEditText(view, R.id.amountfield, R.id.plusbutton, R.id.minusbutton, def, 0d, 150d, 1d, new DecimalFormat("0"), true);
+                setLabelToPlusMinusView(view, "carbs");
+                container.addView(view);
+                return view;
+            } else if(col == 1){
+                final View view = getInflatedPlusMinusView(container);
+                double def = 0;
+                if (editStartTime != null){
+                    def = SafeParse.stringToDouble(editStartTime.editText.getText().toString());
+                }
+                editStartTime = new PlusMinusEditText(view, R.id.amountfield, R.id.plusbutton, R.id.minusbutton, def, 0d, 300d, 10d, new DecimalFormat("0"), true);
+                setLabelToPlusMinusView(view, "start [min]");
+                container.addView(view);
+                return view;
+            } else if(col == 2){
+                final View view = getInflatedPlusMinusView(container);
+                double def = 0;
+                if (editDuration != null){
+                    def = SafeParse.stringToDouble(editDuration.editText.getText().toString());
+                }
+                editDuration = new PlusMinusEditText(view, R.id.amountfield, R.id.plusbutton, R.id.minusbutton, def, 0d, 8d, 1d, new DecimalFormat("0"), false);
+                setLabelToPlusMinusView(view, "duration [h]");
+                container.addView(view);
+                return view;
+            } else {
+
+                final View view = LayoutInflater.from(getApplicationContext()).inflate(R.layout.action_send_item, container, false);
+                final ImageView confirmbutton = (ImageView) view.findViewById(R.id.confirmbutton);
+                confirmbutton.setOnClickListener(new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+
+                        //check if it can happen that the fagment is never created that hold data?
+                        // (you have to swipe past them anyways - but still)
+
+                        String actionstring = "ecarbs " +SafeParse.stringToInt(editCarbs.editText.getText().toString())
+                                + " " + SafeParse.stringToInt(editStartTime.editText.getText().toString())
+                                + " " + SafeParse.stringToInt(editDuration.editText.getText().toString());
+                        ListenerService.initiateAction(ECarbActivity.this, actionstring);
+                        finish();
+                    }
+                });
+                container.addView(view);
+                return view;
+            }
+        }
+
+        @Override
+        public void destroyItem(ViewGroup container, int row, int col, Object view) {
+            // Handle this to get the data before the view is destroyed?
+            // Object should still be kept by this, just setup for reinit?
+            container.removeView((View)view);
+        }
+
+        @Override
+        public boolean isViewFromObject(View view, Object object) {
+            return view==object;
+        }
+
+
+    }
+}