Create android-base module

android-base/.gitignore

@@ -0,0 +1 @@
+/build

android-base/build.gradle

@@ -0,0 +1,46 @@
+apply plugin: 'com.android.library'
+
+
+android {
+    compileSdkVersion 25
+    buildToolsVersion "25.0.2"
+
+
+    defaultConfig {
+        minSdkVersion 19
+        targetSdkVersion 25
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    compileOptions {
+        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+    implementation 'com.google.dagger:dagger:2.9'
+    implementation 'com.android.support:design:25.3.1'
+    implementation 'com.android.support:appcompat-v7:25.3.1'
+
+    annotationProcessor 'com.google.dagger:dagger-compiler:2.9'
+    androidTestAnnotationProcessor 'com.google.dagger:dagger-compiler:2.9'
+    androidTestImplementation 'com.google.dagger:dagger:2.9'
+    testAnnotationProcessor 'com.google.dagger:dagger-compiler:2.9'
+
+    androidTestImplementation('com.android.support.test.espresso:espresso-core:2.2.2', {
+        exclude group: 'com.android.support', module: 'support-annotations'
+    })
+
+    testImplementation 'junit:junit:4.12'
+}

android-base/proguard-rules.pro

@@ -0,0 +1,25 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /gemini-b/opt/android-sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

android-base/src/main/AndroidManifest.xml

@@ -0,0 +1,2 @@
+<manifest package="org.isoron.androidbase"
+          xmlns:android="http://schemas.android.com/apk/res/android"/>

android-base/src/main/java/org/isoron/androidbase/AndroidBugReporter.java

@@ -22,110 +22,31 @@ package org.isoron.androidbase;
 import android.content.*;
 import android.os.*;
 import android.support.annotation.*;
-import android.support.v4.content.*;
-import android.util.*;
 import android.view.*;
 
-import org.isoron.androidbase.utils.*;
-import org.isoron.uhabits.*;
-import org.isoron.uhabits.core.*;
-import org.isoron.uhabits.core.ui.screens.habits.list.*;
-import org.isoron.uhabits.core.ui.screens.habits.show.*;
-import org.isoron.uhabits.core.utils.*;
-
 import java.io.*;
-import java.lang.Process;
+import java.text.*;
 import java.util.*;
 
 import javax.inject.*;
 
-/**
+public class AndroidBugReporter
- * Base class for all systems class in the application.
- * <p>
- * Classes derived from BaseSystem are responsible for handling events and
- * sending requests to the Android operating system. Examples include capturing
- * a bug report, obtaining device information, or requesting runtime
- * permissions.
- */
-@AppScope
-public class BaseSystem implements CACertSSLContextProvider,
-                                   ListHabitsBehavior.System,
-                                   ShowHabitMenuBehavior.System
 {
-    private Context context;
+    private final Context context;
-
-    @Override
-    public Context getContext()
-    {
-        return context;
-    }
 
     @Inject
-    public BaseSystem(@AppContext Context context)
+    public AndroidBugReporter(@NonNull @AppContext Context context)
     {
         this.context = context;
     }
 
-    @Nullable
-    public File getFilesDir(@Nullable String relativePath)
-    {
-        File externalFilesDirs[] = ContextCompat.getExternalFilesDirs(context, null);
-        if (externalFilesDirs == null)
-        {
-            Log.e("BaseSystem", "getFilesDir: getExternalFilesDirs returned null");
-            return null;
-        }
-
-        return FileUtils.getDir(externalFilesDirs, relativePath);
-    }
-
     /**
-     * Captures a bug report and saves it to a file in the SD card.
+     * Captures and returns a bug report. The bug report contains some device
-     * <p>
+     * information and the logcat.
-     * The contents of the file are generated by the method {@link
-     * #getBugReport()}. The file is saved in the apps's external private
-     * storage.
-     *
-     * @return the generated file.
-     * @throws IOException when I/O errors occur.
-     */
-    @Override
-    @NonNull
-    public void dumpBugReportToFile()
-    {
-        try
-        {
-            String date = DateFormats
-                .getBackupDateFormat()
-                .format(DateUtils.getLocalTime());
-
-            if (context == null) throw new IllegalStateException();
-
-            File dir = getFilesDir("Logs");
-            if (dir == null)
-                throw new IOException("log dir should not be null");
-
-            File logFile =
-                new File(String.format("%s/Log %s.txt", dir.getPath(), date));
-            FileWriter output = new FileWriter(logFile);
-            output.write(getBugReport());
-            output.close();
-        }
-        catch (IOException e)
-        {
-            e.printStackTrace();
-        }
-    }
-
-    /**
-     * Captures and returns a bug report.
-     * <p>
-     * The bug report contains some device information and the logcat.
      *
      * @return a String containing the bug report.
      * @throws IOException when any I/O error occur.
      */
-    @Override
     @NonNull
     public String getBugReport() throws IOException
     {
@@ -139,42 +60,7 @@ public class BaseSystem implements CACertSSLContextProvider,
         return log;
     }
 
-    @Override
+    public String getDeviceInfo()
-    public File getCSVOutputDir()
-    {
-        return getFilesDir("CSV");
-    }
-
-    public String getLogcat() throws IOException
-    {
-        int maxLineCount = 250;
-        StringBuilder builder = new StringBuilder();
-
-        String[] command = new String[]{ "logcat", "-d" };
-        Process process = Runtime.getRuntime().exec(command);
-
-        InputStreamReader in = new InputStreamReader(process.getInputStream());
-        BufferedReader bufferedReader = new BufferedReader(in);
-
-        LinkedList<String> log = new LinkedList<>();
-
-        String line;
-        while ((line = bufferedReader.readLine()) != null)
-        {
-            log.addLast(line);
-            if (log.size() > maxLineCount) log.removeFirst();
-        }
-
-        for (String l : log)
-        {
-            builder.append(l);
-            builder.append('\n');
-        }
-
-        return builder.toString();
-    }
-
-    private String getDeviceInfo()
     {
         if (context == null) return "null context\n";
 
@@ -199,4 +85,71 @@ public class BaseSystem implements CACertSSLContextProvider,
             String.format("External storage state: %s\n\n",
                 Environment.getExternalStorageState());
     }
+
+    public String getLogcat() throws IOException
+    {
+        int maxLineCount = 250;
+        StringBuilder builder = new StringBuilder();
+
+        String[] command = new String[]{ "logcat", "-d" };
+        java.lang.Process process = Runtime.getRuntime().exec(command);
+
+        InputStreamReader in = new InputStreamReader(process.getInputStream());
+        BufferedReader bufferedReader = new BufferedReader(in);
+
+        LinkedList<String> log = new LinkedList<>();
+
+        String line;
+        while ((line = bufferedReader.readLine()) != null)
+        {
+            log.addLast(line);
+            if (log.size() > maxLineCount) log.removeFirst();
+        }
+
+        for (String l : log)
+        {
+            builder.append(l);
+            builder.append('\n');
+        }
+
+        return builder.toString();
+    }
+
+    /**
+     * Captures a bug report and saves it to a file in the SD card.
+     * <p>
+     * The contents of the file are generated by the method {@link
+     * #getBugReport()}. The file is saved in the apps's external private
+     * storage.
+     *
+     * @return the generated file.
+     * @throws IOException when I/O errors occur.
+     */
+    @NonNull
+    public void dumpBugReportToFile()
+    {
+        try
+        {
+
+            String date =
+                new SimpleDateFormat("yyyy-MM-dd HHmmss", Locale.US).format(
+                    new Date());
+
+            if (context == null) throw new IllegalStateException();
+
+            File dir = new AndroidDirFinder(context).getFilesDir("Logs");
+            if (dir == null)
+                throw new IOException("log dir should not be null");
+
+            File logFile =
+                new File(String.format("%s/Log %s.txt", dir.getPath(), date));
+            FileWriter output = new FileWriter(logFile);
+            output.write(getBugReport());
+            output.close();
+        }
+        catch (IOException e)
+        {
+            e.printStackTrace();
+        }
+    }
 }

android-base/src/main/java/org/isoron/androidbase/AndroidDirFinder.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2017 Álinson Santos Xavier <isoron@gmail.com>
+ *
+ * This file is part of Loop Habit Tracker.
+ *
+ * Loop Habit Tracker is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.
+ *
+ * Loop Habit Tracker is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.isoron.androidbase;
+
+import android.content.*;
+import android.support.annotation.*;
+import android.support.v4.content.*;
+import android.util.*;
+
+import org.isoron.androidbase.utils.*;
+
+import java.io.*;
+
+import javax.inject.*;
+
+public class AndroidDirFinder
+{
+    @NonNull
+    private Context context;
+
+    @Inject
+    public AndroidDirFinder(@NonNull @AppContext Context context)
+    {
+        this.context = context;
+    }
+
+    @Nullable
+    public File getFilesDir(@Nullable String relativePath)
+    {
+        File externalFilesDirs[] =
+            ContextCompat.getExternalFilesDirs(context, null);
+        if (externalFilesDirs == null)
+        {
+            Log.e("BaseSystem",
+                "getFilesDir: getExternalFilesDirs returned null");
+            return null;
+        }
+
+        return FileUtils.getDir(externalFilesDirs, relativePath);
+    }
+}

android-base/src/main/java/org/isoron/androidbase/AppContextModule.java

@@ -24,11 +24,11 @@ import android.content.*;
 import dagger.*;
 
 @Module
-public class AppModule
+public class AppContextModule
 {
     private final Context context;
 
-    public AppModule(@AppContext Context context)
+    public AppContextModule(@AppContext Context context)
     {
         this.context = context;
     }

android-base/src/main/java/org/isoron/androidbase/BaseExceptionHandler.java

@@ -17,14 +17,11 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.isoron.androidbase.activities;
+package org.isoron.androidbase;
 
 import android.support.annotation.*;
 
-import org.isoron.androidbase.*;
+import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
-import org.isoron.uhabits.core.models.*;
-import org.isoron.uhabits.models.sqlite.*;
 
 public class BaseExceptionHandler implements Thread.UncaughtExceptionHandler
 {
@@ -49,20 +46,20 @@ public class BaseExceptionHandler implements Thread.UncaughtExceptionHandler
         try
         {
             ex.printStackTrace();
-            new BaseSystem(activity).dumpBugReportToFile();
+            new AndroidBugReporter(activity).dumpBugReportToFile();
         }
         catch (Exception e)
         {
             e.printStackTrace();
         }
 
-        if (ex.getCause() instanceof InconsistentDatabaseException)
+//        if (ex.getCause() instanceof InconsistentDatabaseException)
-        {
+//        {
-            HabitsApplication app = (HabitsApplication) activity.getApplication();
+//            HabitsApplication app = (HabitsApplication) activity.getApplication();
-            HabitList habits = app.getComponent().getHabitList();
+//            HabitList habits = app.getComponent().getHabitList();
-            habits.repair();
+//            habits.repair();
-            System.exit(0);
+//            System.exit(0);
-        }
+//        }
 
         if (originalHandler != null)
             originalHandler.uncaughtException(thread, ex);

android-base/src/main/java/org/isoron/androidbase/SSLContextProvider.java

@@ -20,22 +20,34 @@
 package org.isoron.androidbase;
 
 import android.content.*;
+import android.support.annotation.*;
+
+import org.isoron.androidbase.*;
 
 import java.io.*;
 import java.security.*;
 import java.security.cert.Certificate;
 import java.security.cert.*;
 
+import javax.inject.*;
 import javax.net.ssl.*;
 
-public interface CACertSSLContextProvider
+public class SSLContextProvider
 {
-    default SSLContext getCACertSSLContext()
+    private Context context;
+
+    @Inject
+    public SSLContextProvider(@NonNull @AppContext Context context)
+    {
+        this.context = context;
+    }
+
+    public SSLContext getCACertSSLContext()
     {
         try
         {
             CertificateFactory cf = CertificateFactory.getInstance("X.509");
-            InputStream caInput = getContext().getAssets().open("cacert.pem");
+            InputStream caInput = context.getAssets().open("cacert.pem");
             Certificate ca = cf.generateCertificate(caInput);
 
             KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType());
@@ -56,6 +68,4 @@ public interface CACertSSLContextProvider
             throw new RuntimeException(e);
         }
     }
-
-    Context getContext();
 }

android-base/src/main/java/org/isoron/androidbase/activities/ActivityModule.java

@@ -21,9 +21,6 @@ package org.isoron.androidbase.activities;
 
 import android.content.*;
 
-import org.isoron.uhabits.activities.*;
-import org.isoron.uhabits.core.ui.*;
-
 import dagger.*;
 
 @Module
@@ -48,11 +45,4 @@ public class ActivityModule
     {
         return activity;
     }
-
-    @Provides
-    @ActivityScope
-    public static ThemeSwitcher getThemeSwitcher(AndroidThemeSwitcher t)
-    {
-        return t;
-    }
 }

android-base/src/main/java/org/isoron/androidbase/activities/BaseActivity.java

@@ -25,8 +25,7 @@ import android.support.annotation.*;
 import android.support.v7.app.*;
 import android.view.*;
 
-import org.isoron.uhabits.*;
+import org.isoron.androidbase.*;
-import org.isoron.uhabits.activities.*;
 
 import static android.R.anim.fade_in;
 import static android.R.anim.fade_out;
@@ -53,13 +52,6 @@ abstract public class BaseActivity extends AppCompatActivity
     @Nullable
     private BaseScreen screen;
 
-    private ActivityComponent component;
-
-    public ActivityComponent getComponent()
-    {
-        return component;
-    }
-
     @Override
     public boolean onCreateOptionsMenu(@Nullable Menu menu)
     {
@@ -120,16 +112,6 @@ abstract public class BaseActivity extends AppCompatActivity
     {
         super.onCreate(savedInstanceState);
         Thread.setDefaultUncaughtExceptionHandler(getExceptionHandler());
-
-        HabitsApplication app = (HabitsApplication) getApplicationContext();
-
-        component = DaggerActivityComponent
-            .builder()
-            .activityModule(new ActivityModule(this))
-            .habitsComponent(app.getComponent())
-            .build();
-
-        component.getThemeSwitcher().apply();
     }
 
     protected Thread.UncaughtExceptionHandler getExceptionHandler()

android-base/src/main/java/org/isoron/androidbase/activities/BaseMenu.java

@@ -22,8 +22,6 @@ package org.isoron.androidbase.activities;
 import android.support.annotation.*;
 import android.view.*;
 
-import javax.annotation.*;
-
 /**
  * Base class for all the menus in the application.
  * <p>
@@ -76,8 +74,7 @@ public abstract class BaseMenu
      * @param inflater a menu inflater, for creating the menu
      * @param menu     the menu that is being created.
      */
-    public void onCreate(@NonNull MenuInflater inflater,
+    public void onCreate(@NonNull MenuInflater inflater, @NonNull Menu menu)
-                         @NonNull Menu menu)
     {
         menu.clear();
         inflater.inflate(getMenuResourceId(), menu);
@@ -100,6 +97,6 @@ public abstract class BaseMenu
      *
      * @return id of the menu resource.
      */
-    @Resource
+    @MenuRes
     protected abstract int getMenuResourceId();
 }

android-base/src/main/java/org/isoron/androidbase/activities/BaseRootView.java

@@ -21,17 +21,15 @@ package org.isoron.androidbase.activities;
 
 import android.content.*;
 import android.support.annotation.*;
-import android.support.v4.content.res.*;
 import android.support.v7.widget.Toolbar;
 import android.view.*;
 import android.widget.*;
 
-import org.isoron.uhabits.*;
+import org.isoron.androidbase.*;
-import org.isoron.uhabits.core.ui.*;
+import org.isoron.androidbase.utils.*;
-import org.isoron.uhabits.utils.*;
 
-import static android.os.Build.VERSION.*;
+import static android.os.Build.VERSION.SDK_INT;
-import static android.os.Build.VERSION_CODES.*;
+import static android.os.Build.VERSION_CODES.LOLLIPOP;
 
 /**
  * Base class for all root views in the application.
@@ -46,16 +44,12 @@ public abstract class BaseRootView extends FrameLayout
     @NonNull
     private final Context context;
 
-    private final ThemeSwitcher themeSwitcher;
+    protected boolean shouldDisplayHomeAsUp = false;
-
-    boolean shouldDisplayHomeAsUp = false;
 
     public BaseRootView(@NonNull Context context)
     {
         super(context);
         this.context = context;
-        BaseActivity activity = (BaseActivity) context;
-        themeSwitcher = activity.getComponent().getThemeSwitcher();
     }
 
     public boolean getDisplayHomeAsUp()
@@ -80,12 +74,6 @@ public abstract class BaseRootView extends FrameLayout
 
     public int getToolbarColor()
     {
-        if (SDK_INT < LOLLIPOP && !themeSwitcher.isNightMode())
-        {
-            return ResourcesCompat.getColor(context.getResources(),
-                R.color.grey_900, context.getTheme());
-        }
-
         StyledResources res = new StyledResources(context);
         return res.getColor(R.attr.colorPrimary);
     }

android-base/src/main/java/org/isoron/androidbase/activities/BaseScreen.java

@@ -24,10 +24,8 @@ import android.graphics.*;
 import android.graphics.drawable.*;
 import android.net.*;
 import android.os.*;
-import android.provider.*;
 import android.support.annotation.*;
 import android.support.design.widget.*;
-import android.support.v4.app.*;
 import android.support.v4.content.res.*;
 import android.support.v7.app.*;
 import android.support.v7.view.ActionMode;
@@ -35,22 +33,14 @@ import android.support.v7.widget.Toolbar;
 import android.view.*;
 import android.widget.*;
 
-import org.isoron.uhabits.*;
+import org.isoron.androidbase.*;
-import org.isoron.uhabits.notifications.*;
+import org.isoron.androidbase.utils.*;
-import org.isoron.uhabits.utils.*;
 
 import java.io.*;
 
-import static android.media.RingtoneManager.ACTION_RINGTONE_PICKER;
+import static android.os.Build.VERSION.SDK_INT;
-import static android.media.RingtoneManager.EXTRA_RINGTONE_DEFAULT_URI;
+import static android.os.Build.VERSION_CODES.LOLLIPOP;
-import static android.media.RingtoneManager.EXTRA_RINGTONE_EXISTING_URI;
+import static android.support.v4.content.FileProvider.getUriForFile;
-import static android.media.RingtoneManager.EXTRA_RINGTONE_SHOW_DEFAULT;
-import static android.media.RingtoneManager.EXTRA_RINGTONE_SHOW_SILENT;
-import static android.media.RingtoneManager.EXTRA_RINGTONE_TYPE;
-import static android.media.RingtoneManager.TYPE_NOTIFICATION;
-import static android.os.Build.VERSION.*;
-import static android.os.Build.VERSION_CODES.*;
-import static android.support.v4.content.FileProvider.*;
 
 /**
  * Base class for all screens in the application.
@@ -61,8 +51,6 @@ import static android.support.v4.content.FileProvider.*;
  */
 public class BaseScreen
 {
-    public static final int REQUEST_CREATE_DOCUMENT = 1;
-
     protected BaseActivity activity;
 
     @Nullable
@@ -78,6 +66,21 @@ public class BaseScreen
         this.activity = activity;
     }
 
+    @Deprecated
+    public static int getDefaultActionBarColor(Context context)
+    {
+        if (SDK_INT < LOLLIPOP)
+        {
+            return ResourcesCompat.getColor(context.getResources(),
+                R.color.grey_900, context.getTheme());
+        }
+        else
+        {
+            StyledResources res = new StyledResources(context);
+            return res.getColor(R.attr.colorPrimary);
+        }
+    }
+
     @Deprecated
     public static void setupActionBarColor(@NonNull AppCompatActivity activity,
                                            int color)
@@ -93,7 +96,6 @@ public class BaseScreen
 
         actionBar.setDisplayHomeAsUpEnabled(true);
 
-
         ColorDrawable drawable = new ColorDrawable(color);
         actionBar.setBackgroundDrawable(drawable);
 
@@ -112,36 +114,6 @@ public class BaseScreen
         }
     }
 
-    @Deprecated
-    public static int getDefaultActionBarColor(Context context)
-    {
-        if (SDK_INT < LOLLIPOP)
-        {
-            return ResourcesCompat.getColor(context.getResources(),
-                R.color.grey_900, context.getTheme());
-        }
-        else
-        {
-            StyledResources res = new StyledResources(context);
-            return res.getColor(R.attr.colorPrimary);
-        }
-    }
-
-    public static void showRingtonePicker(Fragment fragment,
-                                          int requestCode)
-    {
-        Uri existingRingtoneUri = RingtoneManager.getRingtoneUri(fragment.getContext());
-        Uri defaultRingtoneUri = Settings.System.DEFAULT_NOTIFICATION_URI;
-
-        Intent intent = new Intent(ACTION_RINGTONE_PICKER);
-        intent.putExtra(EXTRA_RINGTONE_TYPE, TYPE_NOTIFICATION);
-        intent.putExtra(EXTRA_RINGTONE_SHOW_DEFAULT, true);
-        intent.putExtra(EXTRA_RINGTONE_SHOW_SILENT, true);
-        intent.putExtra(EXTRA_RINGTONE_DEFAULT_URI, defaultRingtoneUri);
-        intent.putExtra(EXTRA_RINGTONE_EXISTING_URI, existingRingtoneUri);
-        fragment.startActivityForResult(intent, requestCode);
-    }
-
     /**
      * Notifies the screen that its contents should be updated.
      */
@@ -155,7 +127,8 @@ public class BaseScreen
     {
         if (rootView == null) return;
 
-        activity.runOnUiThread(() -> {
+        activity.runOnUiThread(() ->
+        {
             Toolbar toolbar = rootView.getToolbar();
             activity.setSupportActionBar(toolbar);
             ActionBar actionBar = activity.getSupportActionBar();

android-base/src/main/java/org/isoron/androidbase/utils/ColorUtils.java

@@ -17,71 +17,12 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.isoron.uhabits.utils;
+package org.isoron.androidbase.utils;
 
-import android.content.*;
 import android.graphics.*;
-import android.util.*;
 
 public abstract class ColorUtils
 {
-    public static int colorToPaletteIndex(Context context, int color)
-     {
-        StyledResources res = new StyledResources(context);
-        int[] palette = res.getPalette();
-
-        for (int k = 0; k < palette.length; k++)
-            if (palette[k] == color) return k;
-
-        return -1;
-    }
-
-    public static int getAndroidTestColor(int index)
-    {
-        int palette[] = {
-            Color.parseColor("#D32F2F"), //  0 red
-            Color.parseColor("#E64A19"), //  1 deep orange
-            Color.parseColor("#F57C00"), //  2 orange
-            Color.parseColor("#FF8F00"), //  3 amber
-            Color.parseColor("#F9A825"), //  4 yellow
-            Color.parseColor("#AFB42B"), //  5 lime
-            Color.parseColor("#7CB342"), //  6 light green
-            Color.parseColor("#388E3C"), //  7 green
-            Color.parseColor("#00897B"), //  8 teal
-            Color.parseColor("#00ACC1"), //  9 cyan
-            Color.parseColor("#039BE5"), // 10 light blue
-            Color.parseColor("#1976D2"), // 11 blue
-            Color.parseColor("#303F9F"), // 12 indigo
-            Color.parseColor("#5E35B1"), // 13 deep purple
-            Color.parseColor("#8E24AA"), // 14 purple
-            Color.parseColor("#D81B60"), // 15 pink
-            Color.parseColor("#5D4037"), // 16 brown
-            Color.parseColor("#303030"), // 17 dark grey
-            Color.parseColor("#757575"), // 18 grey
-            Color.parseColor("#aaaaaa")  // 19 light grey
-        };
-
-        return palette[index];
-    }
-
-    public static int getColor(Context context, int paletteColor)
-    {
-        if (context == null)
-            throw new IllegalArgumentException("Context is null");
-
-        StyledResources res = new StyledResources(context);
-        int palette[] = res.getPalette();
-        if (paletteColor < 0 || paletteColor >= palette.length)
-        {
-            Log.w("ColorHelper",
-                String.format("Invalid color: %d. Returning default.",
-                    paletteColor));
-            paletteColor = 0;
-        }
-
-        return palette[paletteColor];
-    }
-
     public static int mixColors(int color1, int color2, float amount)
     {
         final byte ALPHA_CHANNEL = 24;

android-base/src/main/java/org/isoron/androidbase/utils/InterfaceUtils.java

@@ -17,7 +17,7 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.isoron.uhabits.utils;
+package org.isoron.androidbase.utils;
 
 import android.content.*;
 import android.content.res.*;

android-base/src/main/java/org/isoron/androidbase/utils/StyledResources.java

@@ -17,14 +17,14 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.isoron.uhabits.utils;
+package org.isoron.androidbase.utils;
 
 import android.content.*;
 import android.content.res.*;
 import android.graphics.drawable.*;
 import android.support.annotation.*;
 
-import org.isoron.uhabits.*;
+import org.isoron.androidbase.*;
 
 public class StyledResources
 {

android-base/src/main/res/values/base.xml

@@ -0,0 +1,6 @@
+<resources>
+    <item name="toolbar" type="id" />
+    <item name="toolbarShadow" type="id" />
+    <item name="headerShadow" type="id" />
+    <attr name="palette" format="reference"/>
+</resources>

android-base/src/main/res/values/material_colors.xml

@@ -0,0 +1,300 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="red_50">#FFEBEE</color>
+    <color name="red_100">#FFCDD2</color>
+    <color name="red_200">#EF9A9A</color>
+    <color name="red_300">#E57373</color>
+    <color name="red_400">#EF5350</color>
+    <color name="red_500">#F44336</color>
+    <color name="red_600">#E53935</color>
+    <color name="red_700">#D32F2F</color>
+    <color name="red_800">#C62828</color>
+    <color name="red_900">#B71C1C</color>
+    <color name="red_A100">#FF8A80</color>
+    <color name="red_A200">#FF5252</color>
+    <color name="red_A400">#FF1744</color>
+    <color name="red_A700">#D50000</color>
+
+    <color name="deep_purple_50">#EDE7F6</color>
+    <color name="deep_purple_100">#D1C4E9</color>
+    <color name="deep_purple_200">#B39DDB</color>
+    <color name="deep_purple_300">#9575CD</color>
+    <color name="deep_purple_400">#7E57C2</color>
+    <color name="deep_purple_500">#673AB7</color>
+    <color name="deep_purple_600">#5E35B1</color>
+    <color name="deep_purple_700">#512DA8</color>
+    <color name="deep_purple_800">#4527A0</color>
+    <color name="deep_purple_900">#311B92</color>
+    <color name="deep_purple_A100">#B388FF</color>
+    <color name="deep_purple_A200">#7C4DFF</color>
+    <color name="deep_purple_A400">#651FFF</color>
+    <color name="deep_purple_A700">#6200EA</color>
+
+    <color name="light_blue_50">#E1F5FE</color>
+    <color name="light_blue_100">#B3E5FC</color>
+    <color name="light_blue_200">#81D4FA</color>
+    <color name="light_blue_300">#4FC3F7</color>
+    <color name="light_blue_400">#29B6F6</color>
+    <color name="light_blue_500">#03A9F4</color>
+    <color name="light_blue_600">#039BE5</color>
+    <color name="light_blue_700">#0288D1</color>
+    <color name="light_blue_800">#0277BD</color>
+    <color name="light_blue_900">#01579B</color>
+    <color name="light_blue_A100">#80D8FF</color>
+    <color name="light_blue_A200">#40C4FF</color>
+    <color name="light_blue_A400">#00B0FF</color>
+    <color name="light_blue_A700">#0091EA</color>
+
+    <color name="green_50">#E8F5E9</color>
+    <color name="green_100">#C8E6C9</color>
+    <color name="green_200">#A5D6A7</color>
+    <color name="green_300">#81C784</color>
+    <color name="green_400">#66BB6A</color>
+    <color name="green_500">#4CAF50</color>
+    <color name="green_600">#43A047</color>
+    <color name="green_700">#388E3C</color>
+    <color name="green_800">#2E7D32</color>
+    <color name="green_900">#1B5E20</color>
+    <color name="green_A100">#B9F6CA</color>
+    <color name="green_A200">#69F0AE</color>
+    <color name="green_A400">#00E676</color>
+    <color name="green_A700">#00C853</color>
+
+    <color name="yellow_50">#FFFDE7</color>
+    <color name="yellow_100">#FFF9C4</color>
+    <color name="yellow_200">#FFF59D</color>
+    <color name="yellow_300">#FFF176</color>
+    <color name="yellow_400">#FFEE58</color>
+    <color name="yellow_500">#FFEB3B</color>
+    <color name="yellow_600">#FDD835</color>
+    <color name="yellow_700">#FBC02D</color>
+    <color name="yellow_800">#F9A825</color>
+    <color name="yellow_900">#F57F17</color>
+    <color name="yellow_A100">#FFFF8D</color>
+    <color name="yellow_A200">#FFFF00</color>
+    <color name="yellow_A400">#FFEA00</color>
+    <color name="yellow_A700">#FFD600</color>
+
+    <color name="deep_orange_50">#FBE9E7</color>
+    <color name="deep_orange_100">#FFCCBC</color>
+    <color name="deep_orange_200">#FFAB91</color>
+    <color name="deep_orange_300">#FF8A65</color>
+    <color name="deep_orange_400">#FF7043</color>
+    <color name="deep_orange_500">#FF5722</color>
+    <color name="deep_orange_600">#F4511E</color>
+    <color name="deep_orange_700">#E64A19</color>
+    <color name="deep_orange_800">#D84315</color>
+    <color name="deep_orange_900">#BF360C</color>
+    <color name="deep_orange_A100">#FF9E80</color>
+    <color name="deep_orange_A200">#FF6E40</color>
+    <color name="deep_orange_A400">#FF3D00</color>
+    <color name="deep_orange_A700">#DD2C00</color>
+
+    <color name="blue_grey_50">#ECEFF1</color>
+    <color name="blue_grey_100">#CFD8DC</color>
+    <color name="blue_grey_200">#B0BEC5</color>
+    <color name="blue_grey_300">#90A4AE</color>
+    <color name="blue_grey_400">#78909C</color>
+    <color name="blue_grey_500">#607D8B</color>
+    <color name="blue_grey_600">#546E7A</color>
+    <color name="blue_grey_700">#455A64</color>
+    <color name="blue_grey_800">#37474F</color>
+    <color name="blue_grey_900">#263238</color>
+
+    <color name="pink_50">#FCE4EC</color>
+    <color name="pink_100">#F8BBD0</color>
+    <color name="pink_200">#F48FB1</color>
+    <color name="pink_300">#F06292</color>
+    <color name="pink_400">#EC407A</color>
+    <color name="pink_500">#E91E63</color>
+    <color name="pink_600">#D81B60</color>
+    <color name="pink_700">#C2185B</color>
+    <color name="pink_800">#AD1457</color>
+    <color name="pink_900">#880E4F</color>
+    <color name="pink_A100">#FF80AB</color>
+    <color name="pink_A200">#FF4081</color>
+    <color name="pink_A400">#F50057</color>
+    <color name="pink_A700">#C51162</color>
+
+    <color name="indigo_50">#E8EAF6</color>
+    <color name="indigo_100">#C5CAE9</color>
+    <color name="indigo_200">#9FA8DA</color>
+    <color name="indigo_300">#7986CB</color>
+    <color name="indigo_400">#5C6BC0</color>
+    <color name="indigo_500">#3F51B5</color>
+    <color name="indigo_600">#3949AB</color>
+    <color name="indigo_700">#303F9F</color>
+    <color name="indigo_800">#283593</color>
+    <color name="indigo_900">#1A237E</color>
+    <color name="indigo_A100">#8C9EFF</color>
+    <color name="indigo_A200">#536DFE</color>
+    <color name="indigo_A400">#3D5AFE</color>
+    <color name="indigo_A700">#304FFE</color>
+
+    <color name="cyan_50">#E0F7FA</color>
+    <color name="cyan_100">#B2EBF2</color>
+    <color name="cyan_200">#80DEEA</color>
+    <color name="cyan_300">#4DD0E1</color>
+    <color name="cyan_400">#26C6DA</color>
+    <color name="cyan_500">#00BCD4</color>
+    <color name="cyan_600">#00ACC1</color>
+    <color name="cyan_700">#0097A7</color>
+    <color name="cyan_800">#00838F</color>
+    <color name="cyan_900">#006064</color>
+    <color name="cyan_A100">#84FFFF</color>
+    <color name="cyan_A200">#18FFFF</color>
+    <color name="cyan_A400">#00E5FF</color>
+    <color name="cyan_A700">#00B8D4</color>
+
+    <color name="light_green_50">#F1F8E9</color>
+    <color name="light_green_100">#DCEDC8</color>
+    <color name="light_green_200">#C5E1A5</color>
+    <color name="light_green_300">#AED581</color>
+    <color name="light_green_400">#9CCC65</color>
+    <color name="light_green_500">#8BC34A</color>
+    <color name="light_green_600">#7CB342</color>
+    <color name="light_green_700">#689F38</color>
+    <color name="light_green_800">#558B2F</color>
+    <color name="light_green_900">#33691E</color>
+    <color name="light_green_A100">#CCFF90</color>
+    <color name="light_green_A200">#B2FF59</color>
+    <color name="light_green_A400">#76FF03</color>
+    <color name="light_green_A700">#64DD17</color>
+
+    <color name="amber_50">#FFF8E1</color>
+    <color name="amber_100">#FFECB3</color>
+    <color name="amber_200">#FFE082</color>
+    <color name="amber_300">#FFD54F</color>
+    <color name="amber_400">#FFCA28</color>
+    <color name="amber_500">#FFC107</color>
+    <color name="amber_600">#FFB300</color>
+    <color name="amber_700">#FFA000</color>
+    <color name="amber_800">#FF8F00</color>
+    <color name="amber_900">#FF6F00</color>
+    <color name="amber_A100">#FFE57F</color>
+    <color name="amber_A200">#FFD740</color>
+    <color name="amber_A400">#FFC400</color>
+    <color name="amber_A700">#FFAB00</color>
+
+    <color name="brown_50">#EFEBE9</color>
+    <color name="brown_100">#D7CCC8</color>
+    <color name="brown_200">#BCAAA4</color>
+    <color name="brown_300">#A1887F</color>
+    <color name="brown_400">#8D6E63</color>
+    <color name="brown_500">#795548</color>
+    <color name="brown_600">#6D4C41</color>
+    <color name="brown_700">#5D4037</color>
+    <color name="brown_800">#4E342E</color>
+    <color name="brown_900">#3E2723</color>
+
+    <color name="purple_50">#F3E5F5</color>
+    <color name="purple_100">#E1BEE7</color>
+    <color name="purple_200">#CE93D8</color>
+    <color name="purple_300">#BA68C8</color>
+    <color name="purple_400">#AB47BC</color>
+    <color name="purple_500">#9C27B0</color>
+    <color name="purple_600">#8E24AA</color>
+    <color name="purple_700">#7B1FA2</color>
+    <color name="purple_800">#6A1B9A</color>
+    <color name="purple_900">#4A148C</color>
+    <color name="purple_A100">#EA80FC</color>
+    <color name="purple_A200">#E040FB</color>
+    <color name="purple_A400">#D500F9</color>
+    <color name="purple_A700">#AA00FF</color>
+
+    <color name="blue_50">#E3F2FD</color>
+    <color name="blue_100">#BBDEFB</color>
+    <color name="blue_200">#90CAF9</color>
+    <color name="blue_300">#64B5F6</color>
+    <color name="blue_400">#42A5F5</color>
+    <color name="blue_500">#2196F3</color>
+    <color name="blue_600">#1E88E5</color>
+    <color name="blue_700">#1976D2</color>
+    <color name="blue_800">#1565C0</color>
+    <color name="blue_900">#0D47A1</color>
+    <color name="blue_A100">#82B1FF</color>
+    <color name="blue_A200">#448AFF</color>
+    <color name="blue_A400">#2979FF</color>
+    <color name="blue_A700">#2962FF</color>
+
+    <color name="teal_50">#E0F2F1</color>
+    <color name="teal_100">#B2DFDB</color>
+    <color name="teal_200">#80CBC4</color>
+    <color name="teal_300">#4DB6AC</color>
+    <color name="teal_400">#26A69A</color>
+    <color name="teal_500">#009688</color>
+    <color name="teal_600">#00897B</color>
+    <color name="teal_700">#00796B</color>
+    <color name="teal_800">#00695C</color>
+    <color name="teal_900">#004D40</color>
+    <color name="teal_A100">#A7FFEB</color>
+    <color name="teal_A200">#64FFDA</color>
+    <color name="teal_A400">#1DE9B6</color>
+    <color name="teal_A700">#00BFA5</color>
+
+    <color name="lime_50">#F9FBE7</color>
+    <color name="lime_100">#F0F4C3</color>
+    <color name="lime_200">#E6EE9C</color>
+    <color name="lime_300">#DCE775</color>
+    <color name="lime_400">#D4E157</color>
+    <color name="lime_500">#CDDC39</color>
+    <color name="lime_600">#C0CA33</color>
+    <color name="lime_700">#AFB42B</color>
+    <color name="lime_800">#9E9D24</color>
+    <color name="lime_900">#827717</color>
+    <color name="lime_A100">#F4FF81</color>
+    <color name="lime_A200">#EEFF41</color>
+    <color name="lime_A400">#C6FF00</color>
+    <color name="lime_A700">#AEEA00</color>
+
+    <color name="orange_50">#FFF3E0</color>
+    <color name="orange_100">#FFE0B2</color>
+    <color name="orange_200">#FFCC80</color>
+    <color name="orange_300">#FFB74D</color>
+    <color name="orange_400">#FFA726</color>
+    <color name="orange_500">#FF9800</color>
+    <color name="orange_600">#FB8C00</color>
+    <color name="orange_700">#F57C00</color>
+    <color name="orange_800">#EF6C00</color>
+    <color name="orange_900">#E65100</color>
+    <color name="orange_A100">#FFD180</color>
+    <color name="orange_A200">#FFAB40</color>
+    <color name="orange_A400">#FF9100</color>
+    <color name="orange_A700">#FF6D00</color>
+
+    <color name="grey_50">#FAFAFA</color>
+    <color name="grey_100">#F5F5F5</color>
+    <color name="grey_200">#EEEEEE</color>
+    <color name="grey_300">#E0E0E0</color>
+    <color name="grey_400">#BDBDBD</color>
+    <color name="grey_500">#9E9E9E</color>
+    <color name="grey_600">#757575</color>
+    <color name="grey_700">#616161</color>
+    <color name="grey_750">#525252</color>
+    <color name="grey_800">#424242</color>
+    <color name="grey_850">#303030</color>
+    <color name="grey_875">#282828</color>
+    <color name="grey_900">#212121</color>
+    <color name="grey_950">#101010</color>
+
+    <color name="white">#ffffff</color>
+    <color name="black">#000000</color>
+
+    <color name="black_ae">#ef000000</color>
+    <color name="black_ac">#cf000000</color>
+    <color name="black_aa">#af000000</color>
+    <color name="black_a8">#8f000000</color>
+    <color name="black_a6">#6f000000</color>
+    <color name="black_a4">#4f000000</color>
+    <color name="black_a2">#2f000000</color>
+    <color name="black_a0">#0f000000</color>
+
+    <color name="white_ae">#efffffff</color>
+    <color name="white_ac">#cfffffff</color>
+    <color name="white_aa">#afffffff</color>
+    <color name="white_a8">#8fffffff</color>
+    <color name="white_a6">#6fffffff</color>
+    <color name="white_a4">#4fffffff</color>
+    <color name="white_a2">#2fffffff</color>
+    <color name="white_a0">#0fffffff</color>
+</resources>

settings.gradle

@@ -1 +1 @@
-include ':uhabits-android', ':uhabits-core'
+include ':uhabits-android', ':uhabits-core', ':android-base'

uhabits-android/build.gradle

@@ -53,6 +53,8 @@ android {
 
 dependencies {
     implementation project(":uhabits-core")
+    implementation project(":android-base")
+
     implementation 'com.android.support:appcompat-v7:25.3.1'
     implementation 'com.android.support:design:25.3.1'
     implementation 'com.android.support:preference-v14:25.3.1'

uhabits-android/src/androidTest/assets/pull_failed

@@ -1,5 +0,0 @@
-#!/bin/bash
-P=/sdcard/Android/data/org.isoron.uhabits/cache/Failed/
-
-adb pull $P Failed/
-adb shell rm -r $P

uhabits-android/src/androidTest/java/org/isoron/uhabits/AndroidTestComponent.java

@@ -29,12 +29,12 @@ import dagger.*;
 
 @AppScope
 @Component(modules = {
-    AppModule.class,
+    AppContextModule.class,
     HabitsModule.class,
     SingleThreadModule.class,
     SQLModelFactory.class
 })
-public interface AndroidTestComponent extends HabitsComponent
+public interface AndroidTestComponent extends HabitsApplicationComponent
 {
 
 }

uhabits-android/src/androidTest/java/org/isoron/uhabits/BaseAndroidTest.java

@@ -31,11 +31,11 @@ import android.util.*;
 import junit.framework.*;
 
 import org.isoron.androidbase.*;
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.preferences.*;
 import org.isoron.uhabits.core.tasks.*;
 import org.isoron.uhabits.core.utils.*;
-import org.isoron.uhabits.utils.*;
 import org.junit.*;
 
 import java.io.*;
@@ -71,8 +71,6 @@ public class BaseAndroidTest extends TestCase
 
     protected ModelFactory modelFactory;
 
-    protected BaseSystem baseSystem;
-
     @Override
     @Before
     public void setUp()
@@ -89,11 +87,9 @@ public class BaseAndroidTest extends TestCase
 
         component = DaggerAndroidTestComponent
             .builder()
-            .appModule(new AppModule(targetContext.getApplicationContext()))
+            .appContextModule(new AppContextModule(targetContext.getApplicationContext()))
             .build();
 
-        baseSystem = new BaseSystem(targetContext);
-
         HabitsApplication.setComponent(component);
         prefs = component.getPreferences();
         habitList = component.getHabitList();
@@ -168,7 +164,7 @@ public class BaseAndroidTest extends TestCase
 
     protected void startTracing()
     {
-        File dir = baseSystem.getFilesDir("Profile");
+        File dir = new AndroidDirFinder(targetContext).getFilesDir("Profile");
         assertNotNull(dir);
         String tracePath = dir.getAbsolutePath() + "/performance.trace";
         Log.d("PerformanceTest", String.format("Saving trace file to %s", tracePath));

uhabits-android/src/androidTest/java/org/isoron/uhabits/BaseUserInterfaceTest.java

@@ -40,7 +40,7 @@ public class BaseUserInterfaceTest
 
     public static UiDevice device;
 
-    private HabitsComponent component;
+    private HabitsApplicationComponent component;
 
     private HabitList habitList;
 

uhabits-android/src/androidTest/java/org/isoron/uhabits/BaseViewTest.java

@@ -24,8 +24,8 @@ import android.support.annotation.*;
 import android.view.*;
 import android.widget.*;
 
+import org.isoron.androidbase.*;
 import org.isoron.androidbase.utils.*;
-import org.isoron.uhabits.utils.*;
 import org.isoron.uhabits.widgets.*;
 
 import java.io.*;
@@ -170,7 +170,7 @@ public class BaseViewTest extends BaseAndroidTest
     {
         File dir = FileUtils.getSDCardDir("test-screenshots");
         if (dir == null)
-            dir = baseSystem.getFilesDir("test-screenshots");
+            dir = new AndroidDirFinder(targetContext).getFilesDir("test-screenshots");
         if (dir == null) throw new RuntimeException(
             "Could not find suitable dir for screenshots");
 

uhabits-android/src/androidTest/java/org/isoron/uhabits/HabitLoggerTest.java

@@ -54,8 +54,7 @@ public class HabitLoggerTest extends BaseAndroidTest
 
     protected void assertLogcatContains(String expectedMsg) throws IOException
     {
-        BaseSystem system = new BaseSystem(targetContext);
+        String logcat = new AndroidBugReporter(targetContext).getLogcat();
-        String logcat = system.getLogcat();
         assertThat(logcat, containsString(expectedMsg));
     }
 

uhabits-android/src/androidTest/java/org/isoron/uhabits/HabitsApplicationTest.java

@@ -41,8 +41,7 @@ public class HabitsApplicationTest extends BaseAndroidTest
         String msg = "LOGCAT TEST";
         new RuntimeException(msg).printStackTrace();
 
-        BaseSystem system = new BaseSystem(targetContext);
+        String log = new AndroidBugReporter(targetContext).getLogcat();
-        String log = system.getLogcat();
         assertThat(log, containsString(msg));
     }
 }

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/common/views/BarChartTest.java

@@ -48,7 +48,7 @@ public class BarChartTest extends BaseViewTest
         long day = DateUtils.millisecondsInOneDay;
         CheckmarkList checkmarks = habit.getCheckmarks();
         view.setCheckmarks(checkmarks.getByInterval(today - 20 * day, today));
-        view.setColor(ColorUtils.getColor(targetContext, habit.getColor()));
+        view.setColor(PaletteUtils.getColor(targetContext, habit.getColor()));
         view.setTarget(200.0);
         measureView(view, dpToPixels(300), dpToPixels(200));
     }

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/common/views/FrequencyChartTest.java

@@ -47,7 +47,7 @@ public class FrequencyChartTest extends BaseViewTest
 
         view = new FrequencyChart(targetContext);
         view.setFrequency(habit.getRepetitions().getWeekdayFrequency());
-        view.setColor(ColorUtils.getAndroidTestColor(habit.getColor()));
+        view.setColor(PaletteUtils.getAndroidTestColor(habit.getColor()));
         measureView(view, dpToPixels(300), dpToPixels(100));
     }
 

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/common/views/HistoryChartTest.java

@@ -47,7 +47,7 @@ public class HistoryChartTest extends BaseViewTest
 
         chart = new HistoryChart(targetContext);
         chart.setCheckmarks(habit.getCheckmarks().getAllValues());
-        chart.setColor(ColorUtils.getAndroidTestColor(habit.getColor()));
+        chart.setColor(PaletteUtils.getAndroidTestColor(habit.getColor()));
         measureView(chart, dpToPixels(400), dpToPixels(200));
     }
 

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/common/views/RingViewTest.java

@@ -47,7 +47,7 @@ public class RingViewTest extends BaseViewTest
         view = new RingView(targetContext);
         view.setPercentage(0.6f);
         view.setText("60%");
-        view.setColor(ColorUtils.getAndroidTestColor(0));
+        view.setColor(PaletteUtils.getAndroidTestColor(0));
         view.setBackgroundColor(Color.WHITE);
         view.setThickness(dpToPixels(3));
     }
@@ -63,7 +63,7 @@ public class RingViewTest extends BaseViewTest
     public void testRender_withDifferentParams() throws IOException
     {
         view.setPercentage(0.25f);
-        view.setColor(ColorUtils.getAndroidTestColor(5));
+        view.setColor(PaletteUtils.getAndroidTestColor(5));
 
         measureView(view, dpToPixels(200), dpToPixels(200));
         assertRenders(view, BASE_PATH + "renderDifferentParams.png");

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/common/views/ScoreChartTest.java

@@ -50,7 +50,7 @@ public class ScoreChartTest extends BaseViewTest
 
         view = new ScoreChart(targetContext);
         view.setScores(habit.getScores().toList());
-        view.setColor(ColorUtils.getColor(targetContext, habit.getColor()));
+        view.setColor(PaletteUtils.getColor(targetContext, habit.getColor()));
         view.setBucketSize(7);
         measureView(view, dpToPixels(300), dpToPixels(200));
     }

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/common/views/StreakChartTest.java

@@ -46,7 +46,7 @@ public class StreakChartTest extends BaseViewTest
         Habit habit = fixtures.createLongHabit();
 
         view = new StreakChart(targetContext);
-        view.setColor(ColorUtils.getAndroidTestColor(habit.getColor()));
+        view.setColor(PaletteUtils.getAndroidTestColor(habit.getColor()));
         view.setStreaks(habit.getStreaks().getBest(5));
         measureView(view, dpToPixels(300), dpToPixels(100));
     }

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/habits/list/views/CheckmarkButtonViewTest.java

@@ -45,7 +45,7 @@ public class CheckmarkButtonViewTest extends BaseViewTest
         super.setUp();
         view = new CheckmarkButtonView(targetContext);
         view.setValue(Checkmark.UNCHECKED);
-        view.setColor(ColorUtils.getAndroidTestColor(5));
+        view.setColor(PaletteUtils.getAndroidTestColor(5));
         measureView(view, dpToPixels(48), dpToPixels(48));
     }
 

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/habits/list/views/CheckmarkPanelViewTest.java

@@ -25,7 +25,7 @@ import android.test.suitebuilder.annotation.*;
 import org.isoron.uhabits.core.models.Checkmark;
 import org.isoron.uhabits.core.models.Habit;
 import org.isoron.uhabits.BaseViewTest;
-import org.isoron.uhabits.utils.ColorUtils;
+import org.isoron.uhabits.utils.*;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -60,7 +60,7 @@ public class CheckmarkPanelViewTest extends BaseViewTest
         view.setHabit(habit);
         view.setValues(checkmarks);
         view.setButtonCount(4);
-        view.setColor(ColorUtils.getAndroidTestColor(7));
+        view.setColor(PaletteUtils.getAndroidTestColor(7));
 
         measureView(view, dpToPixels(200), dpToPixels(200));
     }

uhabits-android/src/androidTest/java/org/isoron/uhabits/activities/habits/list/views/NumberButtonViewTest.java

@@ -51,7 +51,7 @@ public class NumberButtonViewTest extends BaseViewTest
         view = new NumberButtonView(targetContext);
         view.setUnit("steps");
         view.setThreshold(100.0);
-        view.setColor(ColorUtils.getAndroidTestColor(8));
+        view.setColor(PaletteUtils.getAndroidTestColor(8));
 
         measureView(view, dpToPixels(48), dpToPixels(48));
 

uhabits-android/src/androidTest/java/org/isoron/uhabits/tasks/ExportCSVTaskTest.java

@@ -22,6 +22,7 @@ package org.isoron.uhabits.tasks;
 import android.support.test.runner.*;
 import android.test.suitebuilder.annotation.*;
 
+import org.isoron.androidbase.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.tasks.*;
@@ -31,8 +32,8 @@ import org.junit.runner.*;
 import java.io.*;
 import java.util.*;
 
-import static org.hamcrest.MatcherAssert.*;
 import static org.hamcrest.CoreMatchers.*;
+import static org.hamcrest.MatcherAssert.*;
 import static org.hamcrest.core.IsNot.not;
 
 @RunWith(AndroidJUnit4.class)
@@ -54,7 +55,7 @@ public class ExportCSVTaskTest extends BaseAndroidTest
 
         List<Habit> selected = new LinkedList<>();
         for (Habit h : habitList) selected.add(h);
-        File outputDir = baseSystem.getFilesDir("CSV");
+        File outputDir = new AndroidDirFinder(targetContext).getFilesDir("CSV");
         assertNotNull(outputDir);
 
         taskRunner.execute(

uhabits-android/src/androidTest/java/org/isoron/uhabits/tasks/ExportDBTaskTest.java

@@ -22,6 +22,7 @@ package org.isoron.uhabits.tasks;
 import android.support.test.runner.*;
 import android.test.suitebuilder.annotation.*;
 
+import org.isoron.androidbase.*;
 import org.isoron.uhabits.*;
 import org.junit.*;
 import org.junit.runner.*;
@@ -43,12 +44,14 @@ public class ExportDBTaskTest extends BaseAndroidTest
     public void testExportCSV() throws Throwable
     {
         ExportDBTask task =
-            new ExportDBTask(targetContext, baseSystem, filename -> {
+            new ExportDBTask(targetContext, new AndroidDirFinder(targetContext),
-                assertNotNull(filename);
+                filename ->
-                File f = new File(filename);
+                {
-                assertTrue(f.exists());
+                    assertNotNull(filename);
-                assertTrue(f.canRead());
+                    File f = new File(filename);
-            });
+                    assertTrue(f.exists());
+                    assertTrue(f.canRead());
+                });
 
         taskRunner.execute(task);
     }

uhabits-android/src/androidTest/java/org/isoron/uhabits/widgets/views/CheckmarkWidgetViewTest.java

@@ -50,7 +50,7 @@ public class CheckmarkWidgetViewTest extends BaseViewTest
         double score = habit.getScores().getTodayValue();
         float percentage = (float) score;
 
-        view.setActiveColor(ColorUtils.getAndroidTestColor(0));
+        view.setActiveColor(PaletteUtils.getAndroidTestColor(0));
         view.setCheckmarkValue(habit.getCheckmarks().getTodayValue());
         view.setPercentage(percentage);
         view.setName(habit.getName());

uhabits-android/src/main/java/org/isoron/uhabits/HabitsApplication.java

@@ -42,7 +42,7 @@ public class HabitsApplication extends Application
 {
     private Context context;
 
-    private static HabitsComponent component;
+    private static HabitsApplicationComponent component;
 
     private WidgetUpdater widgetUpdater;
 
@@ -50,12 +50,12 @@ public class HabitsApplication extends Application
 
     private NotificationTray notificationTray;
 
-    public HabitsComponent getComponent()
+    public HabitsApplicationComponent getComponent()
     {
         return component;
     }
 
-    public static void setComponent(HabitsComponent component)
+    public static void setComponent(HabitsApplicationComponent component)
     {
         HabitsApplication.component = component;
     }
@@ -79,9 +79,9 @@ public class HabitsApplication extends Application
         super.onCreate();
         context = this;
 
-        component = DaggerHabitsComponent
+        component = DaggerHabitsApplicationComponent
             .builder()
-            .appModule(new AppModule(context))
+            .appContextModule(new AppContextModule(context))
             .build();
 
         if (isTestMode())

uhabits-android/src/main/java/org/isoron/uhabits/HabitsApplicationComponent.java

@@ -43,15 +43,10 @@ import dagger.*;
 
 @AppScope
 @Component(modules = {
-    AppModule.class,
+    AppContextModule.class, HabitsModule.class, AndroidTaskRunner.class, SQLModelFactory.class
-    HabitsModule.class,
-    AndroidTaskRunner.class,
-    SQLModelFactory.class
 })
-public interface HabitsComponent
+public interface HabitsApplicationComponent
 {
-    BaseSystem getBaseSystem();
-
     CommandRunner getCommandRunner();
 
     @AppContext

uhabits-android/src/main/java/org/isoron/uhabits/activities/AndroidThemeSwitcher.java

@@ -22,7 +22,7 @@ package org.isoron.uhabits.activities;
 import android.support.annotation.*;
 
 import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.core.preferences.*;
 import org.isoron.uhabits.core.ui.*;
 

uhabits-android/src/main/java/org/isoron/uhabits/activities/HabitModule.java

@@ -17,29 +17,25 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.isoron.uhabits.activities.habits.show;
+package org.isoron.uhabits.activities;
 
-import android.support.annotation.*;
+import org.isoron.uhabits.core.models.*;
-
-import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
 
 import dagger.*;
 
-@ActivityScope
+@Module
-@Component(modules = { ShowHabitModule.class },
+public class HabitModule
-           dependencies = { HabitsComponent.class })
-public interface ShowHabitComponent
 {
-    @NonNull
+    private final Habit habit;
-    ShowHabitController getController();
 
-    @NonNull
+    public HabitModule(Habit habit)
-    ShowHabitsMenu getMenu();
+    {
+        this.habit = habit;
+    }
 
-    @NonNull
+    @Provides
-    ShowHabitRootView getRootView();
+    public Habit getHabit()
-
+    {
-    @NonNull
+        return habit;
-    ShowHabitScreen getScreen();
+    }
 }

uhabits-android/src/main/java/org/isoron/uhabits/activities/HabitsActivity.java

@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2017 Álinson Santos Xavier <isoron@gmail.com>
+ *
+ * This file is part of Loop Habit Tracker.
+ *
+ * Loop Habit Tracker is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.
+ *
+ * Loop Habit Tracker is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.isoron.uhabits.activities;
+
+import android.content.*;
+import android.net.*;
+import android.os.*;
+import android.support.annotation.*;
+
+import org.isoron.androidbase.activities.*;
+import org.isoron.uhabits.*;
+import org.isoron.uhabits.core.models.*;
+
+public abstract class HabitsActivity extends BaseActivity
+{
+    private HabitsActivityComponent component;
+
+    private HabitsApplicationComponent appComponent;
+
+    public HabitsActivityComponent getActivityComponent()
+    {
+        return component;
+    }
+
+    public HabitsApplicationComponent getAppComponent()
+    {
+        return appComponent;
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+
+        appComponent =
+            ((HabitsApplication) getApplicationContext()).getComponent();
+
+        Habit habit = getHabitFromIntent(appComponent.getHabitList());
+
+        component = DaggerHabitsActivityComponent
+            .builder()
+            .activityModule(new ActivityModule(this))
+            .habitModule(new HabitModule(habit))
+            .habitsApplicationComponent(appComponent)
+            .build();
+
+        component.getThemeSwitcher().apply();
+    }
+
+    @Nullable
+    private Habit getHabitFromIntent(@NonNull HabitList habitList)
+    {
+        Uri data = getIntent().getData();
+        if(data == null) return null;
+
+        Habit habit = habitList.getById(ContentUris.parseId(data));
+        if (habit == null) throw new RuntimeException("habit not found");
+
+        return habit;
+    }
+}

uhabits-android/src/main/java/org/isoron/uhabits/activities/HabitsActivityComponent.java

@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2017 Álinson Santos Xavier <isoron@gmail.com>
+ *
+ * This file is part of Loop Habit Tracker.
+ *
+ * Loop Habit Tracker is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.
+ *
+ * Loop Habit Tracker is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.isoron.uhabits.activities;
+
+import org.isoron.androidbase.activities.*;
+import org.isoron.uhabits.*;
+import org.isoron.uhabits.activities.common.dialogs.*;
+import org.isoron.uhabits.activities.habits.list.*;
+import org.isoron.uhabits.activities.habits.list.controllers.*;
+import org.isoron.uhabits.activities.habits.list.model.*;
+import org.isoron.uhabits.activities.habits.show.*;
+import org.isoron.uhabits.core.ui.*;
+
+import dagger.*;
+
+@ActivityScope
+@Component(modules = {
+    ActivityModule.class,
+    HabitsActivityModule.class,
+    ListHabitsModule.class,
+    ShowHabitModule.class,
+    HabitModule.class
+}, dependencies = { HabitsApplicationComponent.class })
+public interface HabitsActivityComponent
+{
+    BaseActivity getActivity();
+
+    CheckmarkButtonControllerFactory getCheckmarkButtonControllerFactory();
+
+    ColorPickerDialogFactory getColorPickerDialogFactory();
+
+    HabitCardListAdapter getHabitCardListAdapter();
+
+    HabitCardListController getHabitCardListController();
+
+    ListHabitsController getListHabitsController();
+
+    ListHabitsMenu getListHabitsMenu();
+
+    ListHabitsRootView getListHabitsRootView();
+
+    ListHabitsScreen getListHabitsScreen();
+
+    ListHabitsSelectionMenu getListHabitsSelectionMenu();
+
+    NumberButtonControllerFactory getNumberButtonControllerFactory();
+
+    ShowHabitController getShowHabitController();
+
+    ShowHabitsMenu getShowHabitMenu();
+
+    ShowHabitRootView getShowHabitRootView();
+
+    ShowHabitScreen getShowHabitScreen();
+
+    ThemeSwitcher getThemeSwitcher();
+}

uhabits-android/src/main/java/org/isoron/uhabits/activities/HabitsActivityModule.java

@@ -17,22 +17,17 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.isoron.androidbase.activities;
+package org.isoron.uhabits.activities;
 
-import org.isoron.uhabits.*;
+import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.activities.common.dialogs.*;
 import org.isoron.uhabits.core.ui.*;
 
 import dagger.*;
 
-@ActivityScope
+@Module
-@Component(modules = { ActivityModule.class },
+public abstract class HabitsActivityModule
-           dependencies = { HabitsComponent.class })
-public interface ActivityComponent
 {
-    BaseActivity getActivity();
+    @Binds
-
+    @ActivityScope
-    ColorPickerDialogFactory getColorPickerDialogFactory();
+    abstract ThemeSwitcher getThemeSwitcher(AndroidThemeSwitcher t);
-
-    ThemeSwitcher getThemeSwitcher();
 }

uhabits-android/src/main/java/org/isoron/uhabits/activities/HabitsDirFinder.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2017 Álinson Santos Xavier <isoron@gmail.com>
+ *
+ * This file is part of Loop Habit Tracker.
+ *
+ * Loop Habit Tracker is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.
+ *
+ * Loop Habit Tracker is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.isoron.uhabits.activities;
+
+import android.support.annotation.*;
+
+import org.isoron.androidbase.*;
+import org.isoron.uhabits.core.ui.screens.habits.list.*;
+import org.isoron.uhabits.core.ui.screens.habits.show.*;
+
+import java.io.*;
+
+import javax.inject.*;
+
+public class HabitsDirFinder
+    implements ShowHabitMenuBehavior.System, ListHabitsBehavior.DirFinder
+{
+    private AndroidDirFinder androidDirFinder;
+
+    @Inject
+    public HabitsDirFinder(@NonNull AndroidDirFinder androidDirFinder)
+    {
+        this.androidDirFinder = androidDirFinder;
+    }
+
+    @Override
+    public File getCSVOutputDir()
+    {
+        return androidDirFinder.getFilesDir("CSV");
+    }
+}

uhabits-android/src/main/java/org/isoron/uhabits/activities/about/AboutActivity.java

@@ -21,22 +21,21 @@ package org.isoron.uhabits.activities.about;
 
 import android.os.*;
 
-import org.isoron.androidbase.activities.*;
 import org.isoron.uhabits.*;
+import org.isoron.uhabits.activities.*;
 import org.isoron.uhabits.core.ui.screens.about.*;
 
 /**
  * Activity that allows the user to see information about the app itself.
  * Display current version, link to Google Play and list of contributors.
  */
-public class AboutActivity extends BaseActivity
+public class AboutActivity extends HabitsActivity
 {
     @Override
     protected void onCreate(Bundle savedInstanceState)
     {
         super.onCreate(savedInstanceState);
-        HabitsApplication app = (HabitsApplication) getApplication();
+        HabitsApplicationComponent cmp = getAppComponent();
-        HabitsComponent cmp = app.getComponent();
         AboutScreen screen = new AboutScreen(this, cmp.getIntentFactory());
         AboutBehavior behavior = new AboutBehavior(cmp.getPreferences(), screen);
         AboutRootView rootView = new AboutRootView(this, behavior);

uhabits-android/src/main/java/org/isoron/uhabits/activities/about/AboutRootView.java

@@ -24,10 +24,10 @@ import android.support.annotation.*;
 import android.widget.*;
 
 import org.isoron.androidbase.activities.*;
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.BuildConfig;
 import org.isoron.uhabits.R;
 import org.isoron.uhabits.core.ui.screens.about.*;
-import org.isoron.uhabits.utils.*;
 
 import butterknife.*;
 

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/ColorPickerDialog.java

@@ -31,7 +31,7 @@ public class ColorPickerDialog extends com.android.colorpicker.ColorPickerDialog
     {
         super.setOnColorSelectedListener(c ->
         {
-            c = ColorUtils.colorToPaletteIndex(getContext(), c);
+            c = PaletteUtils.colorToPaletteIndex(getContext(), c);
             callback.onColorPicked(c);
         });
     }

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/ColorPickerDialogFactory.java

@@ -22,7 +22,8 @@ package org.isoron.uhabits.activities.common.dialogs;
 import android.content.*;
 
 import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
+import org.isoron.androidbase.utils.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.utils.*;
 
 import javax.inject.*;
@@ -42,7 +43,7 @@ public class ColorPickerDialogFactory
     {
         ColorPickerDialog dialog = new ColorPickerDialog();
         StyledResources res = new StyledResources(context);
-        int color = ColorUtils.getColor(context, paletteColor);
+        int color = PaletteUtils.getColor(context, paletteColor);
 
         dialog.initialize(R.string.color_picker_default_title, res.getPalette(),
             color, 4, com.android.colorpicker.ColorPickerDialog.SIZE_SMALL);

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/dialogs/HistoryEditorDialog.java

@@ -33,7 +33,7 @@ import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.tasks.*;
 import org.isoron.uhabits.utils.*;
 
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
 
 public class HistoryEditorDialog extends AppCompatDialogFragment
     implements DialogInterface.OnClickListener, ModelObservable.Listener
@@ -171,7 +171,7 @@ public class HistoryEditorDialog extends AppCompatDialogFragment
             if (getContext() == null || habit == null || historyChart == null)
                 return;
 
-            int color = ColorUtils.getColor(getContext(), habit.getColor());
+            int color = PaletteUtils.getColor(getContext(), habit.getColor());
             historyChart.setColor(color);
             historyChart.setCheckmarks(checkmarks);
         }

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/views/BarChart.java

@@ -24,6 +24,7 @@ import android.graphics.*;
 import android.support.annotation.*;
 import android.util.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.activities.habits.list.views.*;
 import org.isoron.uhabits.core.models.*;
@@ -33,7 +34,7 @@ import org.isoron.uhabits.utils.*;
 import java.text.*;
 import java.util.*;
 
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
 
 public class BarChart extends ScrollableChart
 {

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/views/FrequencyChart.java

@@ -24,6 +24,7 @@ import android.graphics.*;
 import android.support.annotation.*;
 import android.util.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.core.utils.*;
 import org.isoron.uhabits.utils.*;

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/views/HistoryChart.java

@@ -26,6 +26,7 @@ import android.support.annotation.*;
 import android.util.*;
 import android.view.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.core.utils.*;
 import org.isoron.uhabits.utils.*;
@@ -34,7 +35,7 @@ import java.text.*;
 import java.util.*;
 
 import static org.isoron.uhabits.core.models.Checkmark.*;
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
 
 public class HistoryChart extends ScrollableChart
 {

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/views/RingView.java

@@ -26,11 +26,12 @@ import android.text.*;
 import android.util.*;
 import android.view.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.utils.*;
 
 import static org.isoron.uhabits.utils.AttributeSetUtils.*;
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
 
 public class RingView extends View
 {
@@ -76,7 +77,7 @@ public class RingView extends View
 
         percentage = 0.0f;
         precision = 0.01f;
-        color = ColorUtils.getAndroidTestColor(0);
+        color = PaletteUtils.getAndroidTestColor(0);
         thickness = dpToPixels(getContext(), 2);
         text = "";
         textSize = getDimension(context, R.dimen.smallTextSize);

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/views/ScoreChart.java

@@ -24,6 +24,7 @@ import android.graphics.*;
 import android.support.annotation.*;
 import android.util.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.utils.*;
@@ -32,7 +33,7 @@ import org.isoron.uhabits.utils.*;
 import java.text.*;
 import java.util.*;
 
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
 
 public class ScoreChart extends ScrollableChart
 {

uhabits-android/src/main/java/org/isoron/uhabits/activities/common/views/StreakChart.java

@@ -25,16 +25,16 @@ import android.util.*;
 import android.view.*;
 import android.view.ViewGroup.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.utils.*;
-import org.isoron.uhabits.utils.*;
 
 import java.text.*;
 import java.util.*;
 
 import static android.view.View.MeasureSpec.*;
-import static org.isoron.uhabits.utils.InterfaceUtils.getDimension;
+import static org.isoron.androidbase.utils.InterfaceUtils.getDimension;
 
 public class StreakChart extends View
 {

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/edit/EditHabitDialog.java

@@ -28,9 +28,9 @@ import android.view.*;
 
 import com.android.datetimepicker.time.*;
 
-import org.isoron.androidbase.activities.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.R;
+import org.isoron.uhabits.activities.*;
 import org.isoron.uhabits.activities.common.dialogs.*;
 import org.isoron.uhabits.activities.habits.edit.views.*;
 import org.isoron.uhabits.core.commands.*;
@@ -39,8 +39,8 @@ import org.isoron.uhabits.core.preferences.*;
 
 import butterknife.*;
 
-import static android.view.View.*;
+import static android.view.View.GONE;
-import static org.isoron.uhabits.core.ui.ThemeSwitcher.*;
+import static org.isoron.uhabits.core.ui.ThemeSwitcher.THEME_LIGHT;
 
 public class EditHabitDialog extends AppCompatDialogFragment
 {
@@ -56,7 +56,7 @@ public class EditHabitDialog extends AppCompatDialogFragment
 
     protected HabitList habitList;
 
-    protected HabitsComponent component;
+    protected HabitsApplicationComponent component;
 
     protected ModelFactory modelFactory;
 
@@ -77,7 +77,7 @@ public class EditHabitDialog extends AppCompatDialogFragment
     @Override
     public int getTheme()
     {
-        HabitsComponent component =
+        HabitsApplicationComponent component =
             ((HabitsApplication) getContext().getApplicationContext()).getComponent();
 
         if(component.getPreferences().getTheme() == THEME_LIGHT)
@@ -91,9 +91,9 @@ public class EditHabitDialog extends AppCompatDialogFragment
     {
         super.onActivityCreated(savedInstanceState);
 
-        BaseActivity activity = (BaseActivity) getActivity();
+        HabitsActivity activity = (HabitsActivity) getActivity();
         colorPickerDialogFactory =
-            activity.getComponent().getColorPickerDialogFactory();
+            activity.getActivityComponent().getColorPickerDialogFactory();
     }
 
     @Override

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/edit/views/ExampleEditText.java

@@ -26,8 +26,8 @@ import android.util.*;
 import android.view.*;
 import android.widget.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
-import org.isoron.uhabits.utils.*;
 
 import static org.isoron.uhabits.utils.AttributeSetUtils.*;
 

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/edit/views/NameDescriptionPanel.java

@@ -68,7 +68,7 @@ public class NameDescriptionPanel extends FrameLayout
     public void setColor(int color)
     {
         this.color = color;
-        tvName.setTextColor(ColorUtils.getColor(getContext(), color));
+        tvName.setTextColor(PaletteUtils.getColor(getContext(), color));
     }
 
     @NonNull

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsActivity.java

@@ -21,8 +21,7 @@ package org.isoron.uhabits.activities.habits.list;
 
 import android.os.*;
 
-import org.isoron.androidbase.activities.*;
+import org.isoron.uhabits.activities.*;
-import org.isoron.uhabits.*;
 import org.isoron.uhabits.activities.habits.list.model.*;
 import org.isoron.uhabits.core.preferences.*;
 import org.isoron.uhabits.core.ui.*;
@@ -31,7 +30,7 @@ import org.isoron.uhabits.core.utils.*;
 /**
  * Activity that allows the user to see and modify the list of habits.
  */
-public class ListHabitsActivity extends BaseActivity
+public class ListHabitsActivity extends HabitsActivity
 {
     private HabitCardListAdapter adapter;
 
@@ -39,47 +38,33 @@ public class ListHabitsActivity extends BaseActivity
 
     private ListHabitsScreen screen;
 
-    private ListHabitsComponent component;
-
     private boolean pureBlack;
 
     private Preferences prefs;
 
     private MidnightTimer midnightTimer;
 
-    public ListHabitsComponent getListHabitsComponent()
-    {
-        return component;
-    }
-
     @Override
     protected void onCreate(Bundle savedInstanceState)
     {
         super.onCreate(savedInstanceState);
+        midnightTimer = getAppComponent().getMidnightTimer();
+        HabitsActivityComponent component = getActivityComponent();
 
-        HabitsApplication app = (HabitsApplication) getApplicationContext();
+        ListHabitsMenu menu = component.getListHabitsMenu();
-        midnightTimer = app.getComponent().getMidnightTimer();
+        ListHabitsSelectionMenu selectionMenu = component.getListHabitsSelectionMenu();
+        ListHabitsController controller = component.getListHabitsController();
 
-        component = DaggerListHabitsComponent
+        adapter = component.getHabitCardListAdapter();
-            .builder()
+        rootView = component.getListHabitsRootView();
-            .habitsComponent(app.getComponent())
+        screen = component.getListHabitsScreen();
-            .listHabitsModule(new ListHabitsModule(this))
-            .build();
 
-        ListHabitsMenu menu = component.getMenu();
+        prefs = getAppComponent().getPreferences();
-        ListHabitsSelectionMenu selectionMenu = component.getSelectionMenu();
-        ListHabitsController controller = component.getController();
-
-        adapter = component.getAdapter();
-        rootView = component.getRootView();
-        screen = component.getScreen();
-
-        prefs = app.getComponent().getPreferences();
         pureBlack = prefs.isPureBlackEnabled();
 
         screen.setMenu(menu);
         screen.setController(controller);
-        screen.setListController(component.getListController());
+        screen.setListController(component.getHabitCardListController());
         screen.setSelectionMenu(selectionMenu);
         rootView.setController(controller, selectionMenu);
 

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsComponent.java

@@ -1,51 +0,0 @@
-/*
- * Copyright (C) 2016 Álinson Santos Xavier <isoron@gmail.com>
- *
- * This file is part of Loop Habit Tracker.
- *
- * Loop Habit Tracker is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by the
- * Free Software Foundation, either version 3 of the License, or (at your
- * option) any later version.
- *
- * Loop Habit Tracker is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package org.isoron.uhabits.activities.habits.list;
-
-import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
-import org.isoron.uhabits.activities.habits.list.controllers.*;
-import org.isoron.uhabits.activities.habits.list.model.*;
-
-import dagger.*;
-
-@ActivityScope
-@Component(modules = { ListHabitsModule.class },
-           dependencies = { HabitsComponent.class })
-public interface ListHabitsComponent
-{
-    HabitCardListAdapter getAdapter();
-
-    CheckmarkButtonControllerFactory getCheckmarkButtonControllerFactory();
-
-    ListHabitsController getController();
-
-    HabitCardListController getListController();
-
-    ListHabitsMenu getMenu();
-
-    NumberButtonControllerFactory getNumberButtonControllerFactory();
-
-    ListHabitsRootView getRootView();
-
-    ListHabitsScreen getScreen();
-
-    ListHabitsSelectionMenu getSelectionMenu();
-}

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsController.java

@@ -22,7 +22,7 @@ package org.isoron.uhabits.activities.habits.list;
 import android.support.annotation.*;
 
 import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.activities.habits.list.controllers.*;
 import org.isoron.uhabits.activities.habits.list.model.*;
 import org.isoron.uhabits.core.models.*;

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsMenu.java

@@ -23,7 +23,7 @@ import android.support.annotation.*;
 import android.view.*;
 
 import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.core.preferences.*;
 import org.isoron.uhabits.core.ui.*;
 import org.isoron.uhabits.core.ui.screens.habits.list.*;

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsModule.java

@@ -19,56 +19,51 @@
 
 package org.isoron.uhabits.activities.habits.list;
 
+import android.content.*;
+import android.support.annotation.*;
 
 import org.isoron.androidbase.*;
-import org.isoron.androidbase.activities.*;
+import org.isoron.uhabits.activities.*;
 import org.isoron.uhabits.activities.habits.list.model.*;
 import org.isoron.uhabits.core.ui.screens.habits.list.*;
 
+import javax.inject.*;
+
 import dagger.*;
 
-@Module
+class BugReporterProxy extends AndroidBugReporter
-public class ListHabitsModule extends ActivityModule
+    implements ListHabitsBehavior.BugReporter
 {
-    public ListHabitsModule(BaseActivity activity)
+    @Inject
+    public BugReporterProxy(@AppContext @NonNull Context context)
     {
-        super(activity);
+        super(context);
-    }
-
-    @Provides
-    ListHabitsMenuBehavior.Adapter getAdapter(HabitCardListAdapter adapter)
-    {
-        return adapter;
-    }
-
-    @Provides
-    ListHabitsMenuBehavior.Screen getMenuScreen(ListHabitsScreen screen)
-    {
-        return screen;
-    }
-
-    @Provides
-    ListHabitsBehavior.Screen getScreen(ListHabitsScreen screen)
-    {
-        return screen;
-    }
-
-    @Provides
-    ListHabitsSelectionMenuBehavior.Adapter getSelMenuAdapter(
-        HabitCardListAdapter adapter)
-    {
-        return adapter;
-    }
-
-    @Provides
-    ListHabitsSelectionMenuBehavior.Screen getSelMenuScreen(ListHabitsScreen screen)
-    {
-        return screen;
-    }
-
-    @Provides
-    ListHabitsBehavior.System getSystem(BaseSystem system)
-    {
-        return system;
     }
 }
+
+@Module
+public abstract class ListHabitsModule
+{
+    @Binds
+    abstract ListHabitsMenuBehavior.Adapter getAdapter(HabitCardListAdapter adapter);
+
+    @Binds
+    abstract ListHabitsBehavior.BugReporter getBugReporter(BugReporterProxy proxy);
+
+    @Binds
+    abstract ListHabitsMenuBehavior.Screen getMenuScreen(ListHabitsScreen screen);
+
+    @Binds
+    abstract ListHabitsBehavior.Screen getScreen(ListHabitsScreen screen);
+
+    @Binds
+    abstract ListHabitsSelectionMenuBehavior.Adapter getSelMenuAdapter(
+        HabitCardListAdapter adapter);
+
+    @Binds
+    abstract ListHabitsSelectionMenuBehavior.Screen getSelMenuScreen(
+        ListHabitsScreen screen);
+
+    @Binds
+    abstract ListHabitsBehavior.DirFinder getSystem(HabitsDirFinder system);
+}

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsRootView.java

@@ -26,6 +26,7 @@ import android.view.*;
 import android.widget.*;
 
 import org.isoron.androidbase.activities.*;
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.R;
 import org.isoron.uhabits.activities.common.views.*;
 import org.isoron.uhabits.activities.habits.list.controllers.*;
@@ -34,13 +35,12 @@ import org.isoron.uhabits.activities.habits.list.views.*;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.tasks.*;
 import org.isoron.uhabits.core.ui.screens.habits.list.*;
-import org.isoron.uhabits.utils.*;
 
 import javax.inject.*;
 
 import butterknife.*;
 
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
 
 @ActivityScope
 public class ListHabitsRootView extends BaseRootView

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsScreen.java

@@ -30,7 +30,7 @@ import android.widget.*;
 
 import org.isoron.androidbase.activities.*;
 import org.isoron.androidbase.utils.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.activities.common.dialogs.*;
 import org.isoron.uhabits.activities.habits.edit.*;
 import org.isoron.uhabits.activities.habits.list.controllers.*;
@@ -41,7 +41,6 @@ import org.isoron.uhabits.core.ui.*;
 import org.isoron.uhabits.core.ui.callbacks.*;
 import org.isoron.uhabits.core.ui.screens.habits.list.*;
 import org.isoron.uhabits.intents.*;
-import org.isoron.uhabits.utils.*;
 
 import java.io.*;
 import java.lang.reflect.*;

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsSelectionMenu.java

@@ -23,7 +23,7 @@ import android.support.annotation.*;
 import android.view.*;
 
 import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.activities.habits.list.controllers.*;
 import org.isoron.uhabits.activities.habits.list.model.*;
 import org.isoron.uhabits.core.commands.*;

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/views/CheckmarkButtonView.java

@@ -27,6 +27,7 @@ import android.text.*;
 import android.util.*;
 import android.view.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.activities.habits.list.controllers.*;
 import org.isoron.uhabits.utils.*;
@@ -34,8 +35,8 @@ import org.isoron.uhabits.utils.*;
 import static android.view.View.MeasureSpec.*;
 import static org.isoron.uhabits.core.models.Checkmark.*;
 import static org.isoron.uhabits.utils.AttributeSetUtils.*;
-import static org.isoron.uhabits.utils.InterfaceUtils.getDimension;
+import static org.isoron.androidbase.utils.InterfaceUtils.getDimension;
-import static org.isoron.uhabits.utils.InterfaceUtils.getFontAwesome;
+import static org.isoron.androidbase.utils.InterfaceUtils.getFontAwesome;
 
 public class CheckmarkButtonView extends View
 {
@@ -66,7 +67,7 @@ public class CheckmarkButtonView extends View
         if(attrs == null) throw new IllegalStateException();
 
         int paletteColor = getIntAttribute(ctx, attrs, "color", 0);
-        setColor(ColorUtils.getAndroidTestColor(paletteColor));
+        setColor(PaletteUtils.getAndroidTestColor(paletteColor));
 
         int value = getIntAttribute(ctx, attrs, "value", 0);
         setValue(value);

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/views/CheckmarkPanelView.java

@@ -25,7 +25,7 @@ import android.util.*;
 import android.widget.*;
 
 import org.isoron.uhabits.*;
-import org.isoron.uhabits.activities.habits.list.*;
+import org.isoron.uhabits.activities.*;
 import org.isoron.uhabits.activities.habits.list.controllers.*;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.preferences.*;
@@ -33,10 +33,11 @@ import org.isoron.uhabits.core.utils.*;
 
 import java.util.*;
 
-import static android.view.View.MeasureSpec.*;
+import static android.view.View.MeasureSpec.EXACTLY;
-import static org.isoron.uhabits.utils.AttributeSetUtils.*;
+import static android.view.View.MeasureSpec.makeMeasureSpec;
-import static org.isoron.uhabits.utils.ColorUtils.*;
+import static org.isoron.uhabits.utils.AttributeSetUtils.getIntAttribute;
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.uhabits.utils.PaletteUtils.getAndroidTestColor;
+import static org.isoron.androidbase.utils.InterfaceUtils.getDimension;
 
 public class CheckmarkPanelView extends LinearLayout
     implements Preferences.Listener
@@ -207,11 +208,11 @@ public class CheckmarkPanelView extends LinearLayout
                                         CheckmarkButtonView buttonView)
     {
         if (controller == null) return;
-        if (!(getContext() instanceof ListHabitsActivity)) return;
+        if (!(getContext() instanceof HabitsActivity)) return;
 
-        ListHabitsActivity activity = (ListHabitsActivity) getContext();
+        HabitsActivity activity = (HabitsActivity) getContext();
         CheckmarkButtonControllerFactory buttonControllerFactory = activity
-            .getListHabitsComponent()
+            .getActivityComponent()
             .getCheckmarkButtonControllerFactory();
 
         CheckmarkButtonController buttonController =

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/views/HabitCardView.java

@@ -29,6 +29,7 @@ import android.util.*;
 import android.view.*;
 import android.widget.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.activities.common.views.*;
 import org.isoron.uhabits.core.models.*;
@@ -40,7 +41,7 @@ import java.util.*;
 import static android.os.Build.VERSION.*;
 import static android.os.Build.VERSION_CODES.*;
 import static android.view.ViewGroup.LayoutParams.*;
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
 
 public class HabitCardView extends FrameLayout
     implements ModelObservable.Listener
@@ -194,7 +195,7 @@ public class HabitCardView extends FrameLayout
     private int getActiveColor(Habit habit)
     {
         int mediumContrastColor = res.getColor(R.attr.mediumContrastTextColor);
-        int activeColor = ColorUtils.getColor(context, habit.getColor());
+        int activeColor = PaletteUtils.getColor(context, habit.getColor());
         if (habit.isArchived()) activeColor = mediumContrastColor;
 
         return activeColor;
@@ -237,7 +238,7 @@ public class HabitCardView extends FrameLayout
     private void initEditMode()
     {
         Random rand = new Random();
-        int color = ColorUtils.getAndroidTestColor(rand.nextInt(10));
+        int color = PaletteUtils.getAndroidTestColor(rand.nextInt(10));
         label.setText(EDIT_MODE_HABITS[rand.nextInt(EDIT_MODE_HABITS.length)]);
         label.setTextColor(color);
         scoreRing.setColor(color);

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/views/HeaderView.java

@@ -25,15 +25,15 @@ import android.support.annotation.*;
 import android.text.*;
 import android.util.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.activities.common.views.*;
 import org.isoron.uhabits.core.preferences.*;
 import org.isoron.uhabits.core.utils.*;
-import org.isoron.uhabits.utils.*;
 
 import java.util.*;
 
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
 
 public class HeaderView extends ScrollableChart
     implements Preferences.Listener, MidnightTimer.MidnightListener

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/views/NumberButtonView.java

@@ -26,6 +26,7 @@ import android.text.*;
 import android.util.*;
 import android.view.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.activities.habits.list.controllers.*;
 import org.isoron.uhabits.utils.*;
@@ -33,8 +34,7 @@ import org.isoron.uhabits.utils.*;
 import java.text.*;
 
 import static org.isoron.uhabits.utils.AttributeSetUtils.*;
-import static org.isoron.uhabits.utils.ColorUtils.*;
+import static org.isoron.androidbase.utils.InterfaceUtils.*;
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
 
 public class NumberButtonView extends View
 {
@@ -81,7 +81,7 @@ public class NumberButtonView extends View
             int value = getIntAttribute(ctx, attrs, "value", 0);
             int threshold = getIntAttribute(ctx, attrs, "threshold", 1);
             String unit = getAttribute(ctx, attrs, "unit", "min");
-            setColor(getAndroidTestColor(color));
+            setColor(PaletteUtils.getAndroidTestColor(color));
             setThreshold(threshold);
             setValue(value);
             setUnit(unit);

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/views/NumberPanelView.java

@@ -25,7 +25,7 @@ import android.util.*;
 import android.widget.*;
 
 import org.isoron.uhabits.*;
-import org.isoron.uhabits.activities.habits.list.*;
+import org.isoron.uhabits.activities.*;
 import org.isoron.uhabits.activities.habits.list.controllers.*;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.preferences.*;
@@ -33,10 +33,12 @@ import org.isoron.uhabits.core.utils.*;
 
 import java.util.*;
 
-import static android.view.View.MeasureSpec.*;
+import static android.view.View.MeasureSpec.EXACTLY;
-import static org.isoron.uhabits.utils.AttributeSetUtils.*;
+import static android.view.View.MeasureSpec.makeMeasureSpec;
-import static org.isoron.uhabits.utils.ColorUtils.*;
+import static org.isoron.uhabits.utils.AttributeSetUtils.getAttribute;
-import static org.isoron.uhabits.utils.InterfaceUtils.*;
+import static org.isoron.uhabits.utils.AttributeSetUtils.getIntAttribute;
+import static org.isoron.uhabits.utils.PaletteUtils.getAndroidTestColor;
+import static org.isoron.androidbase.utils.InterfaceUtils.getDimension;
 
 public class NumberPanelView extends LinearLayout
     implements Preferences.Listener
@@ -222,11 +224,11 @@ public class NumberPanelView extends LinearLayout
                                         NumberButtonView buttonView)
     {
         if (controller == null) return;
-        if (!(getContext() instanceof ListHabitsActivity)) return;
+        if (!(getContext() instanceof HabitsActivity)) return;
 
-        ListHabitsActivity activity = (ListHabitsActivity) getContext();
+        HabitsActivity activity = (HabitsActivity) getContext();
         NumberButtonControllerFactory buttonControllerFactory = activity
-            .getListHabitsComponent()
+            .getActivityComponent()
             .getNumberButtonControllerFactory();
 
         NumberButtonController buttonController =

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/ShowHabitActivity.java

@@ -19,27 +19,18 @@
 
 package org.isoron.uhabits.activities.habits.show;
 
-import android.content.*;
-import android.net.*;
 import android.os.*;
 import android.support.annotation.*;
 
-import org.isoron.androidbase.activities.*;
+import org.isoron.uhabits.activities.*;
-import org.isoron.uhabits.*;
-import org.isoron.uhabits.core.models.*;
 
 /**
  * Activity that allows the user to see more information about a single habit.
  * <p>
  * Shows all the metadata for the habit, in addition to several charts.
  */
-public class ShowHabitActivity extends BaseActivity
+public class ShowHabitActivity extends HabitsActivity
 {
-    @Nullable
-    private HabitList habitList;
-
-    @Nullable
-    private HabitsComponent appComponent;
 
     @Nullable
     private ShowHabitScreen screen;
@@ -49,42 +40,21 @@ public class ShowHabitActivity extends BaseActivity
     {
         super.onCreate(savedInstanceState);
 
-        HabitsApplication app = (HabitsApplication) getApplicationContext();
+        HabitsActivityComponent component = getActivityComponent();
-        appComponent = app.getComponent();
+        screen = component.getShowHabitScreen();
-        habitList = appComponent.getHabitList();
+        screen.setMenu(component.getShowHabitMenu());
-        Habit habit = getHabitFromIntent();
+        screen.setController(component.getShowHabitController());
-
+        component
-        ShowHabitComponent component = DaggerShowHabitComponent
+            .getShowHabitRootView()
-            .builder()
+            .setController(component.getShowHabitController());
-            .habitsComponent(app.getComponent())
-            .showHabitModule(new ShowHabitModule(this, habit))
-            .build();
-
-        screen = component.getScreen();
-        screen.setMenu(component.getMenu());
-        screen.setController(component.getController());
-
-        component.getRootView().setController(component.getController());
         setScreen(screen);
     }
 
     @Override
     protected void onResume()
     {
-        if(screen == null) throw new IllegalStateException();
+        if (screen == null) throw new IllegalStateException();
-
         super.onResume();
         screen.reattachDialogs();
     }
-
-    @NonNull
-    private Habit getHabitFromIntent()
-    {
-        if(habitList == null) throw new IllegalStateException();
-
-        Uri data = getIntent().getData();
-        Habit habit = habitList.getById(ContentUris.parseId(data));
-        if (habit == null) throw new RuntimeException("habit not found");
-        return habit;
-    }
 }

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/ShowHabitModule.java

@@ -19,47 +19,20 @@
 
 package org.isoron.uhabits.activities.habits.show;
 
-import android.support.annotation.*;
+import org.isoron.uhabits.activities.*;
-
-import org.isoron.androidbase.*;
-import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.ui.screens.habits.show.*;
 
 import dagger.*;
 
 @Module
-public class ShowHabitModule extends ActivityModule
+public abstract class ShowHabitModule
 {
-    private Habit habit;
+    @Binds
+    abstract ShowHabitBehavior.Screen getScreen(ShowHabitScreen screen);
 
-    public ShowHabitModule(@NonNull BaseActivity activity, @NonNull Habit habit)
+    @Binds
-    {
+    abstract ShowHabitMenuBehavior.Screen getMenuScreen(ShowHabitScreen screen);
-        super(activity);
-        this.habit = habit;
-    }
 
-    @Provides
+    @Binds
-    public Habit getHabit()
+    abstract ShowHabitMenuBehavior.System getSystem(HabitsDirFinder system);
-    {
-        return habit;
-    }
-
-    @Provides
-    public ShowHabitBehavior.Screen getScreen(ShowHabitScreen screen)
-    {
-        return screen;
-    }
-
-    @Provides
-    public ShowHabitMenuBehavior.Screen getMenuScreen(ShowHabitScreen screen)
-    {
-        return screen;
-    }
-
-    @Provides
-    public ShowHabitMenuBehavior.System getSystem(BaseSystem system)
-    {
-        return system;
-    }
 }

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/ShowHabitRootView.java

@@ -25,6 +25,7 @@ import android.support.annotation.*;
 import android.support.v7.widget.*;
 
 import org.isoron.androidbase.activities.*;
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.R;
 import org.isoron.uhabits.activities.habits.show.views.*;
 import org.isoron.uhabits.core.models.*;
@@ -90,7 +91,7 @@ public class ShowHabitRootView extends BaseRootView
         if (!res.getBoolean(R.attr.useHabitColorAsPrimary))
             return super.getToolbarColor();
 
-        return ColorUtils.getColor(getContext(), habit.getColor());
+        return PaletteUtils.getColor(getContext(), habit.getColor());
     }
 
     @Override

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/ShowHabitScreen.java

@@ -22,7 +22,7 @@ package org.isoron.uhabits.activities.habits.show;
 import android.support.annotation.*;
 
 import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.activities.common.dialogs.*;
 import org.isoron.uhabits.activities.habits.edit.*;
 import org.isoron.uhabits.core.models.*;

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/ShowHabitsMenu.java

@@ -23,7 +23,7 @@ import android.support.annotation.*;
 import android.view.*;
 
 import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.core.ui.screens.habits.show.*;
 
 import javax.inject.*;

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/views/BarCard.java

@@ -83,7 +83,7 @@ public class BarCard extends HabitCard
 
     private void initEditMode()
     {
-        int color = ColorUtils.getAndroidTestColor(1);
+        int color = PaletteUtils.getAndroidTestColor(1);
         title.setTextColor(color);
         chart.setColor(color);
         chart.populateWithRandomData();
@@ -107,7 +107,7 @@ public class BarCard extends HabitCard
         @Override
         public void onPreExecute()
         {
-            int color = ColorUtils.getColor(getContext(), habit.getColor());
+            int color = PaletteUtils.getColor(getContext(), habit.getColor());
             title.setTextColor(color);
             chart.setColor(color);
             chart.setTarget(habit.getTargetValue());

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/views/FrequencyCard.java

@@ -82,7 +82,7 @@ public class FrequencyCard extends HabitCard
 
     private void initEditMode()
     {
-        int color = ColorUtils.getAndroidTestColor(1);
+        int color = PaletteUtils.getAndroidTestColor(1);
         title.setTextColor(color);
         chart.setColor(color);
         chart.populateWithRandomData();
@@ -102,7 +102,7 @@ public class FrequencyCard extends HabitCard
         public void onPreExecute()
         {
             int paletteColor = getHabit().getColor();
-            int color = ColorUtils.getColor(getContext(), paletteColor);
+            int color = PaletteUtils.getColor(getContext(), paletteColor);
             title.setTextColor(color);
             chart.setColor(color);
         }

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/views/HistoryCard.java

@@ -96,7 +96,7 @@ public class HistoryCard extends HabitCard
 
     private void initEditMode()
     {
-        int color = ColorUtils.getAndroidTestColor(1);
+        int color = PaletteUtils.getAndroidTestColor(1);
         title.setTextColor(color);
         chart.setColor(color);
         chart.populateWithRandomData();
@@ -123,7 +123,7 @@ public class HistoryCard extends HabitCard
         @Override
         public void onPreExecute()
         {
-            int color = ColorUtils.getColor(getContext(), habit.getColor());
+            int color = PaletteUtils.getColor(getContext(), habit.getColor());
             title.setTextColor(color);
             chart.setColor(color);
             if(habit.isNumerical())

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/views/OverviewCard.java

@@ -24,6 +24,7 @@ import android.support.annotation.*;
 import android.util.*;
 import android.widget.*;
 
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.R;
 import org.isoron.uhabits.activities.common.views.*;
@@ -105,7 +106,7 @@ public class OverviewCard extends HabitCard
 
     private void initEditMode()
     {
-        color = ColorUtils.getAndroidTestColor(1);
+        color = PaletteUtils.getAndroidTestColor(1);
         cache.todayScore = 0.6f;
         cache.lastMonthScore = 0.42f;
         cache.lastYearScore = 0.75f;
@@ -182,7 +183,7 @@ public class OverviewCard extends HabitCard
         @Override
         public void onPreExecute()
         {
-            color = ColorUtils.getColor(getContext(), getHabit().getColor());
+            color = PaletteUtils.getColor(getContext(), getHabit().getColor());
             refreshColors();
         }
     }

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/views/ScoreCard.java

@@ -127,8 +127,8 @@ public class ScoreCard extends HabitCard
         if (isInEditMode())
         {
             spinner.setVisibility(GONE);
-            title.setTextColor(ColorUtils.getAndroidTestColor(1));
+            title.setTextColor(PaletteUtils.getAndroidTestColor(1));
-            chart.setColor(ColorUtils.getAndroidTestColor(1));
+            chart.setColor(PaletteUtils.getAndroidTestColor(1));
             chart.populateWithRandomData();
         }
     }
@@ -159,7 +159,7 @@ public class ScoreCard extends HabitCard
         public void onPreExecute()
         {
             int color =
-                ColorUtils.getColor(getContext(), getHabit().getColor());
+                PaletteUtils.getColor(getContext(), getHabit().getColor());
             title.setTextColor(color);
             chart.setColor(color);
         }

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/views/StreakCard.java

@@ -84,7 +84,7 @@ public class StreakCard extends HabitCard
 
     private void initEditMode()
     {
-        int color = ColorUtils.getAndroidTestColor(1);
+        int color = PaletteUtils.getAndroidTestColor(1);
         title.setTextColor(color);
         streakChart.setColor(color);
         streakChart.populateWithRandomData();
@@ -111,7 +111,7 @@ public class StreakCard extends HabitCard
         public void onPreExecute()
         {
             int color =
-                ColorUtils.getColor(getContext(), getHabit().getColor());
+                PaletteUtils.getColor(getContext(), getHabit().getColor());
             title.setTextColor(color);
             streakChart.setColor(color);
         }

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/show/views/SubtitleCard.java

@@ -52,7 +52,7 @@ public class SubtitleCard extends HabitCard
     protected void refreshData()
     {
         Habit habit = getHabit();
-        int color = ColorUtils.getColor(getContext(), habit.getColor());
+        int color = PaletteUtils.getColor(getContext(), habit.getColor());
 
         reminderLabel.setText(getResources().getString(R.string.reminder_off));
         questionLabel.setVisibility(VISIBLE);
@@ -79,7 +79,7 @@ public class SubtitleCard extends HabitCard
     @SuppressLint("SetTextI18n")
     private void initEditMode()
     {
-        questionLabel.setTextColor(ColorUtils.getAndroidTestColor(1));
+        questionLabel.setTextColor(PaletteUtils.getAndroidTestColor(1));
         questionLabel.setText("Have you meditated today?");
         reminderLabel.setText("08:00");
     }

uhabits-android/src/main/java/org/isoron/uhabits/activities/settings/SettingsActivity.java

@@ -22,8 +22,8 @@ package org.isoron.uhabits.activities.settings;
 import android.os.*;
 
 import org.isoron.androidbase.activities.*;
-import org.isoron.uhabits.*;
+import org.isoron.androidbase.utils.*;
-import org.isoron.uhabits.utils.*;
+import org.isoron.uhabits.R;
 
 /**
  * Activity that allows the user to view and modify the app settings.

uhabits-android/src/main/java/org/isoron/uhabits/activities/settings/SettingsFragment.java

@@ -21,17 +21,29 @@ package org.isoron.uhabits.activities.settings;
 
 import android.app.backup.*;
 import android.content.*;
+import android.net.*;
 import android.os.*;
+import android.provider.*;
 import android.support.annotation.*;
 import android.support.v7.preference.*;
 
-import org.isoron.androidbase.activities.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.R;
 import org.isoron.uhabits.core.preferences.*;
 import org.isoron.uhabits.notifications.*;
 
-import static org.isoron.uhabits.activities.habits.list.ListHabitsScreen.*;
+import static android.media.RingtoneManager.ACTION_RINGTONE_PICKER;
+import static android.media.RingtoneManager.EXTRA_RINGTONE_DEFAULT_URI;
+import static android.media.RingtoneManager.EXTRA_RINGTONE_EXISTING_URI;
+import static android.media.RingtoneManager.EXTRA_RINGTONE_SHOW_DEFAULT;
+import static android.media.RingtoneManager.EXTRA_RINGTONE_SHOW_SILENT;
+import static android.media.RingtoneManager.EXTRA_RINGTONE_TYPE;
+import static android.media.RingtoneManager.TYPE_NOTIFICATION;
+import static org.isoron.uhabits.activities.habits.list.ListHabitsScreen.RESULT_BUG_REPORT;
+import static org.isoron.uhabits.activities.habits.list.ListHabitsScreen.RESULT_EXPORT_CSV;
+import static org.isoron.uhabits.activities.habits.list.ListHabitsScreen.RESULT_EXPORT_DB;
+import static org.isoron.uhabits.activities.habits.list.ListHabitsScreen.RESULT_IMPORT_DATA;
+import static org.isoron.uhabits.activities.habits.list.ListHabitsScreen.RESULT_REPAIR_DB;
 
 public class SettingsFragment extends PreferenceFragmentCompat
     implements SharedPreferences.OnSharedPreferenceChangeListener
@@ -100,7 +112,7 @@ public class SettingsFragment extends PreferenceFragmentCompat
 
         if (key.equals("reminderSound"))
         {
-            BaseScreen.showRingtonePicker(this, RINGTONE_REQUEST_CODE);
+            showRingtonePicker();
             return true;
         }
 
@@ -142,6 +154,20 @@ public class SettingsFragment extends PreferenceFragmentCompat
         });
     }
 
+    private void showRingtonePicker()
+    {
+        Uri existingRingtoneUri = RingtoneManager.getRingtoneUri(getContext());
+        Uri defaultRingtoneUri = Settings.System.DEFAULT_NOTIFICATION_URI;
+
+        Intent intent = new Intent(ACTION_RINGTONE_PICKER);
+        intent.putExtra(EXTRA_RINGTONE_TYPE, TYPE_NOTIFICATION);
+        intent.putExtra(EXTRA_RINGTONE_SHOW_DEFAULT, true);
+        intent.putExtra(EXTRA_RINGTONE_SHOW_SILENT, true);
+        intent.putExtra(EXTRA_RINGTONE_DEFAULT_URI, defaultRingtoneUri);
+        intent.putExtra(EXTRA_RINGTONE_EXISTING_URI, existingRingtoneUri);
+        startActivityForResult(intent, RINGTONE_REQUEST_CODE);
+    }
+
     private void updateRingtoneDescription()
     {
         String ringtoneName = RingtoneManager.getRingtoneName(getContext());

uhabits-android/src/main/java/org/isoron/uhabits/automation/EditSettingRootView.java

@@ -26,9 +26,9 @@ import android.support.v7.widget.Toolbar;
 import android.widget.*;
 
 import org.isoron.androidbase.activities.*;
+import org.isoron.androidbase.utils.*;
 import org.isoron.uhabits.R;
 import org.isoron.uhabits.core.models.*;
-import org.isoron.uhabits.utils.*;
 
 import java.util.*;
 

uhabits-android/src/main/java/org/isoron/uhabits/automation/FireSettingReceiver.java

@@ -55,7 +55,7 @@ public class FireSettingReceiver extends BroadcastReceiver
         ReceiverComponent component =
             DaggerFireSettingReceiver_ReceiverComponent
                 .builder()
-                .habitsComponent(app.getComponent())
+                .habitsApplicationComponent(app.getComponent())
                 .build();
 
         allHabits = app.getComponent().getHabitList();
@@ -100,7 +100,7 @@ public class FireSettingReceiver extends BroadcastReceiver
     }
 
     @ReceiverScope
-    @Component(dependencies = HabitsComponent.class)
+    @Component(dependencies = HabitsApplicationComponent.class)
     interface ReceiverComponent
     {
         WidgetBehavior getWidgetController();

uhabits-android/src/main/java/org/isoron/uhabits/io/LoopDBImporter.java

@@ -29,7 +29,7 @@ import com.activeandroid.*;
 
 import org.isoron.androidbase.*;
 import org.isoron.androidbase.utils.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.BuildConfig;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.utils.DatabaseUtils;
 

uhabits-android/src/main/java/org/isoron/uhabits/notifications/AndroidNotificationTray.java

@@ -27,7 +27,7 @@ import android.support.v4.app.*;
 import android.support.v4.app.NotificationCompat.*;
 
 import org.isoron.androidbase.*;
-import org.isoron.uhabits.*;
+import org.isoron.uhabits.R;
 import org.isoron.uhabits.core.*;
 import org.isoron.uhabits.core.models.*;
 import org.isoron.uhabits.core.preferences.*;
@@ -36,8 +36,8 @@ import org.isoron.uhabits.intents.*;
 
 import javax.inject.*;
 
-import static android.graphics.BitmapFactory.*;
+import static android.graphics.BitmapFactory.decodeResource;
-import static org.isoron.uhabits.notifications.RingtoneManager.*;
+import static org.isoron.uhabits.notifications.RingtoneManager.getRingtoneUri;
 
 @AppScope
 public class AndroidNotificationTray implements NotificationTray.SystemTray

uhabits-android/src/main/java/org/isoron/uhabits/notifications/RingtoneManager.java

@@ -26,23 +26,20 @@ import android.preference.*;
 import android.provider.*;
 import android.support.annotation.*;
 
-import org.isoron.androidbase.*;
 import org.isoron.uhabits.*;
 import org.isoron.uhabits.core.*;
 
 import javax.inject.*;
 
-import static android.media.RingtoneManager.*;
+import static android.media.RingtoneManager.EXTRA_RINGTONE_PICKED_URI;
+import static android.media.RingtoneManager.getRingtone;
 
 @AppScope
 public class RingtoneManager
 {
-    private Context context;
-
     @Inject
-    public RingtoneManager(@AppContext @NonNull Context context)
+    public RingtoneManager()
     {
-        this.context = context;
     }
 
     @Nullable
@@ -106,7 +103,6 @@ public class RingtoneManager
         }
         else
         {
-            String off = context.getResources().getString(R.string.none);
             SharedPreferences prefs =
                 PreferenceManager.getDefaultSharedPreferences(context);
             prefs.edit().putString("pref_ringtone_uri", "").apply();