Add Swipe-to-refresh for Modules, Code Cleanup, Stylizations

Moar updates.  Modules now swipe to refresh and indicate properly-ish.
Cleanup minor code stuff.  Colorize icons to match, set global color
variable so it can be changed...

app/src/main/java/com/topjohnwu/magisk/BaseModuleFragment.java

@@ -9,6 +9,7 @@ import android.preference.PreferenceManager;
 import android.support.annotation.Nullable;
 import android.support.design.widget.Snackbar;
 import android.support.v4.app.Fragment;
+import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.widget.RecyclerView;
 import android.util.DisplayMetrics;
 import android.util.Log;
@@ -23,6 +24,7 @@ import android.widget.LinearLayout;
 import android.widget.TextView;
 
 import com.topjohnwu.magisk.module.Module;
+import com.topjohnwu.magisk.module.RepoHelper;
 import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Utils;
 import com.topjohnwu.magisk.utils.WebWindow;
@@ -34,13 +36,18 @@ import butterknife.BindView;
 import butterknife.ButterKnife;
 
 public abstract class BaseModuleFragment extends Fragment {
-
+    @BindView(R.id.swipeRefreshLayout) SwipeRefreshLayout mSwipeRefreshLayout;
     @BindView(R.id.recyclerView) RecyclerView recyclerView;
     @BindView(R.id.empty_rv) TextView emptyTv;
     
-
+    private RepoHelper.TaskDelegate mDelegate;
     private SharedPreferences prefs;
 
+    public BaseModuleFragment SetDelegate(RepoHelper.TaskDelegate delegate) {
+        mDelegate = delegate;
+        return null;
+    }
+
     @Nullable
     @Override
     public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
@@ -48,16 +55,19 @@ public abstract class BaseModuleFragment extends Fragment {
 
 
         ButterKnife.bind(this, viewMain);
+        mSwipeRefreshLayout.setOnRefreshListener(() -> {
+            Log.d("Magisk","ModulesFragment: SWIPE");
+            mDelegate.taskCompletionResult("OK");
+        });
+
+
         prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
-        prefs.registerOnSharedPreferenceChangeListener(new SharedPreferences.OnSharedPreferenceChangeListener() {
+        prefs.registerOnSharedPreferenceChangeListener((sharedPreferences, s) -> {
-            @Override
-            public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String s) {
             if (s.contains("updated")) {
                 viewMain.invalidate();
                 viewMain.requestLayout();
 
             }
-            }
         });
         if (listModules().size() == 0) {
             emptyTv.setVisibility(View.VISIBLE);

app/src/main/java/com/topjohnwu/magisk/ReposAdapter.java

@@ -1,7 +1,6 @@
 package com.topjohnwu.magisk;
 
 import android.animation.Animator;
-import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.animation.ValueAnimator;
 import android.content.Context;
@@ -9,18 +8,13 @@ import android.content.SharedPreferences;
 import android.graphics.Color;
 import android.preference.PreferenceManager;
 import android.support.v7.widget.RecyclerView;
-import android.text.util.Linkify;
 import android.util.DisplayMetrics;
 import android.util.Log;
-import android.view.Display;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewTreeObserver;
 import android.view.WindowManager;
-import android.view.animation.Animation;
-import android.view.animation.AnimationUtils;
-import android.view.animation.TranslateAnimation;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.TextView;
@@ -119,7 +113,6 @@ public class ReposAdapter extends RecyclerView.Adapter<ReposAdapter.ViewHolder>
 
             Log.d("Magisk", "ReposAdapter: Setting up info " + repo.getId() + " and " + repo.getDescription() + " and " + repo.getmVersion());
             SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
-            mHolder.updateImage.setImageResource(R.drawable.ic_file_download_black);
             mCanUpdate = prefs.getBoolean("repo-isInstalled_" + repo.getId(), false);
 
             View.OnClickListener oCl = view -> {
@@ -140,11 +133,14 @@ public class ReposAdapter extends RecyclerView.Adapter<ReposAdapter.ViewHolder>
                     } else {
                         Toast.makeText(context, repo.getId() + " is already installed.", Toast.LENGTH_SHORT).show();
                     }
-                } if (view.getId() == mHolder.changeLog.getId()) {
+                }
-                    new WebWindow("Changelog",repo.getmLogUrl(),this.context);
+                if (view.getId() == mHolder.changeLog.getId()) {
-                } if (view.getId() == mHolder.authorLink.getId()) {
+                    new WebWindow("Changelog", repo.getmLogText(), this.context);
+                }
+                if (view.getId() == mHolder.authorLink.getId()) {
                     new WebWindow("Donate", repo.getmDonateUrl(), this.context);
-                } if (view.getId() == mHolder.supportLink.getId()) {
+                }
+                if (view.getId() == mHolder.supportLink.getId()) {
                     new WebWindow("Support", repo.getmSupportUrl(), this.context);
                 }
             };
@@ -160,7 +156,6 @@ public class ReposAdapter extends RecyclerView.Adapter<ReposAdapter.ViewHolder>
         }
     }
 
-
     @Override
     public int getItemCount() {
         return mList.size();
@@ -217,7 +212,6 @@ public class ReposAdapter extends RecyclerView.Adapter<ReposAdapter.ViewHolder>
                             mAnimator = slideAnimator(0, holderHeight);
                             animY2 = ObjectAnimator.ofFloat(holder.updateImage, "translationY", holderHeight / 2);
 
-
                             return true;
                         }
 

app/src/main/java/com/topjohnwu/magisk/ReposFragment.java

@@ -31,7 +31,6 @@ public class ReposFragment extends Fragment {
     TextView emptyTv;
     @BindView(R.id.swipeRefreshLayout)
     SwipeRefreshLayout swipeRefreshLayout;
-    private RepoHelper.TaskDelegate taskDelegate;
 
     @Nullable
 
@@ -57,13 +56,12 @@ public class ReposFragment extends Fragment {
     }
 
     private void LoadRepo (boolean doReload) {
-        taskDelegate = result -> {
+        RepoHelper.TaskDelegate taskDelegate = result -> {
             if (result.equals("Complete")) {
                 Log.d("Magisk", "ReposFragment, got delegate");
                 UpdateUI();
             }
 
-
         };
         Log.d("Magisk","ReposFragment, LoadRepo called");
         mListRepos.clear();

app/src/main/java/com/topjohnwu/magisk/module/Repo.java

@@ -18,7 +18,7 @@ import java.util.Date;
 public class Repo {
     private String mBaseUrl;
     private String mZipUrl;
-    private String mLogUrl;
+    private String mLogText;
     private String mManifestUrl;
     private String mVersion;
     private String mName;
@@ -77,7 +77,9 @@ public class Repo {
                 } else if (name.equals("module.prop")) {
                     this.mManifestUrl = jsonobject.getString("download_url");
                 } else if (name.equals("changelog.txt")) {
-                    this.mLogUrl = jsonobject.getString("download_url");
+                    String logUrl = jsonobject.getString("download_url");;
+                    String logText = webreq.makeWebServiceCall(logUrl,WebRequest.GET);
+                    this.mLogText = logText;
                 }
             }
         } catch (JSONException e) {
@@ -94,9 +96,10 @@ public class Repo {
     }
 
     private void PutProps(String manifestString) {
-        manifestString = manifestString + "zipUrl=" + mZipUrl + "\nbaseUrl=" + mBaseUrl + "\nlogUrl=" + mLogUrl + "\nmanifestUrl=" + mManifestUrl;
+        manifestString = manifestString + "zipUrl=" + mZipUrl + "\nbaseUrl=" + mBaseUrl + "\nmanifestUrl=" + mManifestUrl;
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(appContext);
         SharedPreferences.Editor editor = prefs.edit();
+        editor.putString("log_" + mId, mLogText);
         editor.putString("repo_" + mId, manifestString);
         editor.putBoolean("hasCachedRepos", true);
         editor.putString("updated_" + mId, this.lastUpdate);
@@ -151,9 +154,6 @@ public class Repo {
                         case "manifestUrl":
                             this.mManifestUrl = props[1];
                             break;
-                        case "logUrl":
-                            this.mLogUrl = props[1];
-                            break;
                         default:
                             Log.d("Magisk", "Manifest string not recognized: " + props[0]);
                             break;
@@ -171,7 +171,9 @@ public class Repo {
                 if (prefs.contains("updated_" + this.mId)) {
                     lastUpdate = prefs.getString("updated_" + this.mId,"");
                 }
-
+                if (prefs.contains("log_" + this.mId)) {
+                    mLogText = prefs.getString("log_" + this.mId,"");
+                }
 
 
             return this.mId != null;
@@ -237,8 +239,8 @@ public class Repo {
         return mBaseUrl;
     }
 
-    public String getmLogUrl() {
+    public String getmLogText() {
-        return mLogUrl;
+        return mLogText;
     }
 
 

app/src/main/java/com/topjohnwu/magisk/module/RepoHelper.java

@@ -18,36 +18,31 @@ import org.json.JSONObject;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.Date;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 
 public class RepoHelper {
-    private String[] result;
+    private static List<Repo> repos = new ArrayList<>();
-    private static String url = "https://api.github.com/orgs/Magisk-Modules-Repo/repos?access_token=";
-    private static List<Repo> repos = new ArrayList<Repo>();
-    private static final String TAG_ID = "id";
-    private static final String TAG_NAME = "name";
     private static String TAG = "Magisk";
-    private String mName, mId, mUrl;
     private Context activityContext;
-    private Date updatedDate, currentDate;
+    private Date updatedDate;
     private SharedPreferences prefs;
     private boolean apiFail;
 
+    public RepoHelper() {
+    }
+
     public List<Repo> listRepos(Context context, boolean refresh, TaskDelegate delegate) {
         prefs = PreferenceManager.getDefaultSharedPreferences(context);
         activityContext = context;
-        TaskDelegate mDelegate = delegate;
-
 
         if (!prefs.contains("hasCachedRepos") | refresh) {
             Log.d(TAG, "RepoHelper: Building from web");
-            new MyAsyncTask(delegate).execute();
+            new BuildFromWeb(delegate).execute();
-            List<String> out = null;
         } else {
             Log.d(TAG, "RepoHelper: Building from cache");
             BuildFromCache();
@@ -63,40 +58,25 @@ public class RepoHelper {
         for (Map.Entry<String, ?> entry : map.entrySet()) {
             if (entry.getKey().contains("repo_")) {
                 String repoString = entry.getValue().toString().replace("&quot;", "\"");
-                String[] repoStrings = repoString.split("\n");
-                for (String string : repoStrings) {
-                    String[] splitStrings = string.split("=");
-                    switch (splitStrings[0]) {
-                        case ("id"):
-                            mId = splitStrings[1];
-                            break;
-                        case ("baseUrl"):
-                            mUrl = splitStrings[1];
-                            break;
-                        default:
-                            break;
-                    }
-                }
                 repos.add(new Repo(repoString, activityContext));
             }
         }
     }
 
-
+    class BuildFromWeb extends AsyncTask<String, String, Void> {
-    class MyAsyncTask extends AsyncTask<String, String, Void> {
 
         private TaskDelegate delegate;
-        public MyAsyncTask(TaskDelegate delegate) {
+
+        public BuildFromWeb(TaskDelegate delegate) {
             this.delegate = delegate;
         }
+
         @Override
         protected void onPreExecute() {
             super.onPreExecute();
 
         }
 
-
-
         @Override
         protected void onProgressUpdate(String... values) {
             super.onProgressUpdate(values);
@@ -112,7 +92,8 @@ public class RepoHelper {
 
             // Making a request to url and getting response
             String token = activityContext.getString(R.string.some_string);
-            String jsonStr = webreq.makeWebServiceCall(url + Utils.procFile(token, activityContext), WebRequest.GET);
+            String url1 = activityContext.getString(R.string.url_main);
+            String jsonStr = webreq.makeWebServiceCall(url1 + Utils.procFile(token, activityContext), WebRequest.GET);
             if (jsonStr != null && !jsonStr.isEmpty()) {
 
                 try {
@@ -128,7 +109,7 @@ public class RepoHelper {
                         String manifestString = "";
                         boolean doUpdate = true;
                         boolean hasCachedDate = false;
-                        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
+                        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'", Locale.US);
                         Map<String, ?> map = prefs.getAll();
                         for (Map.Entry<String, ?> entry : map.entrySet()) {
                             if (entry.getValue().toString().contains(url)) {
@@ -158,7 +139,6 @@ public class RepoHelper {
                                 Log.d("Magisk", "RepoHelper: DoUpdate is " + doUpdate);
                             }
 
-
                         } catch (ParseException e) {
                             // TODO Auto-generated catch block
                             e.printStackTrace();
@@ -185,7 +165,6 @@ public class RepoHelper {
             }
             return null;
 
-
         }
 
         protected void onPostExecute(Void v) {
@@ -200,12 +179,9 @@ public class RepoHelper {
 
         }
     }
-    protected void onPreExecute() {
-
-    }
 
     public interface TaskDelegate {
-        public void taskCompletionResult(String result);
+        void taskCompletionResult(String result);
     }
 
     public class CustomComparator implements Comparator<Repo> {
@@ -215,5 +191,4 @@ public class RepoHelper {
         }
     }
 
-
 }

app/src/main/res/layout/list_item_module.xml

@@ -14,16 +14,10 @@
     card_view:cardCornerRadius="2dp"
     card_view:cardElevation="2dp">
 
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:orientation="vertical"
-        android:padding="8dp">
-
-
         <RelativeLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
+            android:padding="10dp"
             android:layout_gravity="center_vertical">
 
             <TextView
@@ -78,7 +72,7 @@
                     tools:ignore="ContentDescription" />
 
             </LinearLayout>
-
+            <!--TODO - Work in an auto-update notifier, make this fly around like magic -->
             <!--<ImageView-->
             <!--android:id="@+id/update"-->
             <!--android:layout_width="wrap_content"-->
@@ -155,6 +149,7 @@
                         android:layout_height="wrap_content"
                         android:layout_marginEnd="10dp"
                         android:layout_marginStart="10dp"
+                        android:backgroundTint="@color/icon_grey"
                         android:background="@drawable/ic_changelog" />
 
                     <ImageView
@@ -163,6 +158,7 @@
                         android:layout_height="wrap_content"
                         android:layout_marginEnd="10dp"
                         android:layout_marginStart="10dp"
+                        android:backgroundTint="@color/icon_grey"
                         android:background="@drawable/ic_author" />
 
                     <ImageView
@@ -171,6 +167,7 @@
                         android:layout_height="wrap_content"
                         android:layout_marginEnd="10dp"
                         android:layout_marginStart="10dp"
+                        android:backgroundTint="@color/icon_grey"
                         android:background="@drawable/ic_support" />
 
 
@@ -181,6 +178,6 @@
         </RelativeLayout>
 
 
-    </LinearLayout>
+
 
 </android.support.v7.widget.CardView>

app/src/main/res/layout/list_item_repo.xml

@@ -14,16 +14,12 @@
                                     card_view:cardCornerRadius="2dp"
                                     card_view:cardElevation="2dp">
 
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:orientation="vertical">
 
     <RelativeLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:minHeight="?android:attr/listPreferredItemHeight"
-        android:padding="8dp">
+        android:padding="10dp">
 
         <RelativeLayout
             android:layout_width="match_parent"
@@ -59,10 +55,10 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:focusable="false"
-                android:gravity="right"
+                android:gravity="end"
                 android:background="@drawable/ic_file_download_black"
-                android:layout_marginEnd="10dp"
+                android:backgroundTint="@color/icon_grey"
-                android:layout_gravity="right"
+                android:layout_gravity="end"
                 android:layout_alignBaseline="@id/title"
                 android:layout_alignParentEnd="true"
                 />
@@ -128,6 +124,7 @@
                         android:layout_height="wrap_content"
                         android:layout_marginStart="10dp"
                         android:layout_marginEnd="10dp"
+                        android:backgroundTint="@color/icon_grey"
                         android:background="@drawable/ic_changelog"/>
                     <ImageView
                         android:id="@+id/authorLink"
@@ -135,6 +132,7 @@
                         android:layout_height="wrap_content"
                         android:layout_marginStart="10dp"
                         android:layout_marginEnd="10dp"
+                        android:backgroundTint="@color/icon_grey"
                         android:background="@drawable/ic_author"/>
                     <ImageView
                         android:id="@+id/supportLink"
@@ -142,6 +140,7 @@
                         android:layout_height="wrap_content"
                         android:layout_marginStart="10dp"
                         android:layout_marginEnd="10dp"
+                        android:backgroundTint="@color/icon_grey"
                         android:background="@drawable/ic_support"/>
 
 
@@ -159,14 +158,14 @@
             android:layout_height="wrap_content"
             android:focusable="false"
             android:visibility="gone"
-            android:gravity="right"
+            android:gravity="end"
             android:layout_marginStart="10dp"
             android:layout_marginEnd="10dp"
             />
 
     </RelativeLayout>
 
-    </LinearLayout>
+
 </android.support.v7.widget.CardView>
 
 

app/src/main/res/layout/single_module_fragment.xml

@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout android:id="@+id/swipeRefreshLayout"
+<android.support.v4.widget.SwipeRefreshLayout
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical"
-
     xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/swipeRefreshLayout"
+    android:layout_width="match_parent"
+    android:layout_height="fill_parent"
+    android:layout_marginTop="?attr/actionBarSize"
+    android:orientation="vertical">
 
     <android.support.v7.widget.RecyclerView
         android:id="@+id/recyclerView"
@@ -25,4 +26,4 @@
         android:textStyle="italic"
         android:visibility="gone"/>
 
-</LinearLayout>
+</android.support.v4.widget.SwipeRefreshLayout>

app/src/main/res/values/colors.xml

@@ -6,7 +6,7 @@
     <color name="accent">#FFC107</color>
     <color name="primary_text">#212121</color>
     <color name="icons">#FFFFFF</color>
-
+    <color name="icon_grey">#757575</color>
     <color name="red500">#F44336</color>
     <color name="green500">#4CAF50</color>
     <color name="blue500">#2196F3</color>

app/src/main/res/values/strings.xml

@@ -97,4 +97,5 @@
     <string name="pass">MagiskRox666</string>
     <string name="some_string">GTYybRBTYf5his9kQ16ZNO7qgkBJ/5MyVe4CGceAOIoXgSnnk8FTd4F1dE9p5Eus</string>
     <string name="downloads">Downloads</string>
+    <string name="url_main">https://api.github.com/orgs/Magisk-Modules-Repo/repos?access_token=</string>
 </resources>