willowtreeapps · bret-fears · Mar 27, 2017 · Mar 24, 2017
diff --git a/app/src/main/java/com/willowtreeapps/spurceexampleapp/fragments/ViewFragment.java b/app/src/main/java/com/willowtreeapps/spurceexampleapp/fragments/ViewFragment.java
@@ -38,6 +38,7 @@
 import android.widget.ArrayAdapter;
 import android.widget.CheckBox;
 import android.widget.CompoundButton;
+import android.widget.EditText;
 import android.widget.GridLayout;
 import android.widget.LinearLayout;
 import android.widget.RadioGroup;
@@ -88,6 +89,7 @@ public class ViewFragment extends Fragment implements RadioGroupGridLayout.OnCha
     private LinearLayout horizontalWeightLayout;
     private TextView animationEndText;
     private TextView seekBarTitle;
+    private EditText codeSample;
 
     private List<View> children = new ArrayList<>();
     private Animator[] animators;
@@ -114,6 +116,7 @@ public View onCreateView(LayoutInflater inflater, ViewGroup container, @Nullable
         sortDropDown = (Spinner) container.findViewById(R.id.sort_selection);
         animationEndText = (TextView) container.findViewById(R.id.animation_end);
         seekBarTitle = (TextView) container.findViewById(R.id.seek_bar_title);
+        codeSample = (EditText) container.findViewById(R.id.code_sample);
         final int CHILD_VIEW_COUNT = parent.getColumnCount() * parent.getRowCount();
 
         for (int i = 0; i < CHILD_VIEW_COUNT; i++) {
@@ -363,36 +366,64 @@ private void setupSort() {
         switch (sortDropDown.getSelectedItemPosition()) {
             case DEFAULT_SORT:
                 sortFunction = new DefaultSort(seekBar.getProgress());
+                codeSample.setText(String.format(getResources().getString(R.string.default_sort_code), seekBar.getProgress()));
                 break;
             case CORNERED_SORT:
                 sortFunction = new CorneredSort(seekBar.getProgress(), linearReversed.isChecked(), corner);
+                codeSample.setText(String.format(getResources().getString(R.string.cornered_sort_code),
+                        seekBar.getProgress(),
+                        String.valueOf(linearReversed.isChecked()),
+                        corner));
                 break;
             case CONTINUOUS_SORT:
                 sortFunction = new ContinuousSort(seekBar.getProgress() * /*timePaddingOffset=*/20,
                         linearReversed.isChecked(),
                         positionalRadioGroup.getPosition());
+                codeSample.setText(String.format(getResources().getString(R.string.continuous_sort_code),
+                        seekBar.getProgress() * /*timePaddingOffset=*/20,
+                        String.valueOf(linearReversed.isChecked()),
+                        positionalRadioGroup.getPosition()));
                 break;
             case CONTINUOUS_WEIGHTED_SORT:
                 sortFunction = new ContinuousWeightedSort(seekBar.getProgress() * /*timePaddingOffset=*/20,
                         linearReversed.isChecked(),
                         positionalRadioGroup.getPosition(),
                         horizontalWeight,
                         verticalWeight);
+                codeSample.setText(String.format(getResources().getString(R.string.continuous_weighted_sort_code),
+                        seekBar.getProgress() * /*timePaddingOffset=*/20,
+                        String.valueOf(linearReversed.isChecked()),
+                        positionalRadioGroup.getPosition(),
+                        String.valueOf(horizontalWeight),
+                        String.valueOf(verticalWeight)));
                 break;
             case INLINE_SORT:
                 sortFunction = new InlineSort(seekBar.getProgress(), linearReversed.isChecked(), corner);
+                codeSample.setText(String.format(getResources().getString(R.string.inline_sort_code),
+                        seekBar.getProgress(),
+                        String.valueOf(linearReversed.isChecked()),
+                        corner));
                 break;
             case LINEAR_SORT:
                 sortFunction = new LinearSort(seekBar.getProgress(), linearReversed.isChecked(), direction);
+                codeSample.setText(String.format(getResources().getString(R.string.linear_sort_code),
+                        seekBar.getProgress(),
+                        String.valueOf(linearReversed.isChecked()),
+                        direction));
                 break;
             case RADIAL_SORT:
                 sortFunction = new RadialSort(seekBar.getProgress(), linearReversed.isChecked(), positionalRadioGroup.getPosition());
+                codeSample.setText(String.format(getResources().getString(R.string.radial_sort_code), seekBar.getProgress(),
+                        String.valueOf(linearReversed.isChecked()),
+                        positionalRadioGroup.getPosition()));
                 break;
             case RANDOM_SORT:
                 sortFunction = new RandomSort(seekBar.getProgress());
+                codeSample.setText(String.format(getResources().getString(R.string.random_sort_code), seekBar.getProgress()));
                 break;
             default:
                 sortFunction = new DefaultSort(seekBar.getProgress());
+                codeSample.setText(String.format(getResources().getString(R.string.default_sort_code), seekBar.getProgress()));
                 break;
         }
 

diff --git a/app/src/main/res/drawable/code_sample_background.xml b/app/src/main/res/drawable/code_sample_background.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~     Spruce
+  ~
+  ~     Copyright (c) 2017 WillowTree, Inc.
+  ~     Permission is hereby granted, free of charge, to any person obtaining a copy
+  ~     of this software and associated documentation files (the "Software"), to deal
+  ~     in the Software without restriction, including without limitation the rights
+  ~     to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  ~     copies of the Software, and to permit persons to whom the Software is
+  ~     furnished to do so, subject to the following conditions:
+  ~     The above copyright notice and this permission notice shall be included in
+  ~     all copies or substantial portions of the Software.
+  ~     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  ~     IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  ~     FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  ~     AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  ~     LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  ~     OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  ~     THE SOFTWARE.
+  ~
+  -->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
+    <solid android:color="@color/white"/>
+    <padding android:bottom="8dp" android:top="8dp" android:right="8dp" android:left="8dp"/>
+    <stroke android:width="1dp" android:color="@color/lighter_gray"/>
+</shape>
diff --git a/app/src/main/res/layout/activity_fragment.xml b/app/src/main/res/layout/activity_fragment.xml
@@ -150,6 +150,23 @@
 
             </LinearLayout>
 
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="4dp"
+                android:layout_marginBottom="4dp"
+                android:text="@string/code_sample"/>
+
+            <EditText
+                android:id="@+id/code_sample"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="4dp"
+                android:layout_marginBottom="4dp"
+                android:inputType="none"
+                android:textIsSelectable="true"
+                android:background="@drawable/code_sample_background"/>
+
         </LinearLayout>
 
     </ScrollView>

diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -69,4 +69,15 @@
     <string name="sort_function_selection">Sort Function selection</string>
     <string name="select">Select</string>
     <string name="cancel">Cancel</string>
+
+    <!-- Code generation -->
+    <string name="code_sample">Code Sample</string>
+    <string name="default_sort_code">new DefaultSort(%1$d);</string>
+    <string name="cornered_sort_code">new CorneredSort(%1$d, %2$s, CorneredSort.Corner.%3$s);</string>
+    <string name="continuous_sort_code">new ContinuousSort(%1$d, %2$s, RadialSort.Position.%3$s);</string>
+    <string name="continuous_weighted_sort_code">new ContinuousWeightedSort(%1$d, %2$s, RadialSort.Position.%3$s, %4$s, %5$s);</string>
+    <string name="inline_sort_code">new InlineSort(%1$d, %2$s, CorneredSort.Corner.%3$s);</string>
+    <string name="linear_sort_code">new LinearSort(%1$d, %2$s, LinearSort.Direction.%3$s);</string>
+    <string name="radial_sort_code">new RadialSort(%1$d, %2$s, RadialSort.Position.%3$s);</string>
+    <string name="random_sort_code">new RandomSort(%1$d);</string>
 </resources>