Add preliminary landscape layout, remove reset.

Change-Id: Ib55481157a572d29a6ca0c3ab4de10020898c74a
diff --git a/res/layout-land/music_main.xml b/res/layout-land/music_main.xml
new file mode 100644
index 0000000..5aa745a
--- /dev/null
+++ b/res/layout-land/music_main.xml
@@ -0,0 +1,241 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright (C) 2010-2011 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/noEffectsTextView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textAppearance="?android:attr/textAppearanceLarge"
+        android:ellipsize="marquee"
+        android:fadingEdge="horizontal"
+        android:layout_gravity="center"
+        android:gravity="center"
+        android:text="@string/no_effects"
+        android:layout_weight="1"
+        android:visibility="gone" />
+
+    <RelativeLayout
+        android:id="@+id/mainToggleEffectsLayout"
+        android:layout_width="match_parent"
+        android:layout_height="50dip"
+        android:background="#999"
+        android:gravity="center_vertical"
+        android:paddingRight="4dip">
+        <TextView
+            android:id="@+id/mainToggleEffectsTitleTextView"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="15dip"
+            android:layout_alignParentLeft="true"
+            android:textAppearance="?android:attr/textAppearanceLarge"
+            android:text="@string/main_toggle_effects_title" />
+        <Switch
+            android:id="@+id/mainToggleEffectsCheckBox"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentRight="true" />
+    </RelativeLayout>
+
+    <ScrollView
+        android:id="@+id/contentSoundEffects"
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:minHeight="?android:attr/listPreferredItemHeight"
+            android:gravity="center_vertical"
+            android:orientation="vertical">
+
+            <LinearLayout
+                android:id="@+id/eqLayout"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal">
+                android:minHeight="?android:attr/listPreferredItemHeight"
+                android:gravity="center_vertical"
+                android:paddingRight="?android:attr/scrollbarSize"
+                android:focusable="true"
+                android:background="@android:drawable/list_selector_background">
+
+                <RelativeLayout
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginLeft="15dip"
+                    android:layout_marginRight="6dip"
+                    android:layout_marginTop="6dip"
+                    android:layout_marginBottom="6dip"
+                    android:layout_weight="1">
+                    <TextView
+                        android:id="@+id/eqPresetsTitleTextView"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:textAppearance="?android:attr/textAppearanceLarge"
+                        android:ellipsize="marquee"
+                        android:fadingEdge="horizontal"
+                        android:text="@string/eq_title" />
+                    <TextView
+                        android:id="@+id/eqPresetsSummaryTextView"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_below="@+id/eqPresetsTitleTextView"
+                        android:layout_alignLeft="@+id/eqPresetsTitleTextView"
+                        android:textAppearance="?android:attr/textAppearanceSmall"
+                        android:maxLines="4" />
+                </RelativeLayout>
+                <ImageView
+                    android:id="@+id/eqPresetsImageView"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginRight="4dip"
+                    android:layout_gravity="center_vertical"
+                    android:background="@drawable/btn_circle"
+                    android:src="@drawable/ic_btn_round_more" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal">
+
+                <include layout="@layout/music_eq" />
+
+                <LinearLayout
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:orientation="vertical">
+
+                    <LinearLayout
+                        android:id="@+id/bBLayout"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:minHeight="?android:attr/listPreferredItemHeight"
+                        android:gravity="center_vertical"
+                        android:paddingRight="?android:attr/scrollbarSize"
+                        android:layout_marginLeft="15dip"
+                        android:layout_marginRight="6dip"
+                        android:layout_marginTop="6dip"
+                        android:layout_marginBottom="6dip"
+                        android:orientation="vertical"
+                        android:background="@android:drawable/list_selector_background">
+                        <TextView
+                            android:id="@+id/bBStrengthText"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="1"
+                            android:textAppearance="?android:attr/textAppearanceLarge"
+                            android:ellipsize="marquee"
+                            android:fadingEdge="horizontal"
+                            android:text="@string/bass_boost_strength" />
+                        <com.android.musicfx.seekbar.SeekBar
+                            android:id="@+id/bBStrengthSeekBar"
+                            android:layout_width="170dip"
+                            android:layout_height="wrap_content"
+                            android:paddingTop="2dip"
+                            android:paddingLeft="20dip"
+                            android:paddingRight="20dip" />
+                    </LinearLayout>
+
+                    <LinearLayout
+                        android:id="@+id/vILayout"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:minHeight="?android:attr/listPreferredItemHeight"
+                        android:gravity="center_vertical"
+                        android:paddingRight="?android:attr/scrollbarSize"
+                        android:layout_marginLeft="15dip"
+                        android:layout_marginRight="6dip"
+                        android:layout_marginTop="6dip"
+                        android:layout_marginBottom="6dip"
+                        android:orientation="vertical"
+                        android:background="@android:drawable/list_selector_background">
+                        <TextView
+                            android:id="@+id/vIStrengthText"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="1"
+                            android:textAppearance="?android:attr/textAppearanceLarge"
+                            android:ellipsize="marquee"
+                            android:fadingEdge="horizontal"
+                            android:text="@string/virtualizer_strength" />
+                        <com.android.musicfx.seekbar.SeekBar
+                            android:id="@+id/vIStrengthSeekBar"
+                            android:layout_width="170dip"
+                            android:layout_height="wrap_content"
+                            android:paddingTop="2dip"
+                            android:paddingLeft="20dip"
+                            android:paddingRight="20dip" />
+                    </LinearLayout>
+
+                    <LinearLayout
+                        android:id="@+id/eRLayout"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:minHeight="?android:attr/listPreferredItemHeight"
+                        android:gravity="center_vertical"
+                        android:paddingRight="?android:attr/scrollbarSize"
+                        android:focusable="true"
+                        android:background="@android:drawable/list_selector_background"
+                        android:visibility="gone">
+                        <RelativeLayout
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_marginLeft="15dip"
+                            android:layout_marginRight="6dip"
+                            android:layout_marginTop="6dip"
+                            android:layout_marginBottom="6dip"
+                            android:layout_weight="1">
+                            <TextView
+                                android:id="@+id/eRPresetsTitleTextView"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:textAppearance="?android:attr/textAppearanceLarge"
+                                android:ellipsize="marquee"
+                                android:fadingEdge="horizontal"
+                                android:text="@string/pr_title" />
+                            <TextView
+                                android:id="@+id/eRPresetsSummaryTextView"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_below="@+id/eRPresetsTitleTextView"
+                                android:layout_alignLeft="@+id/eRPresetsTitleTextView"
+                                android:textAppearance="?android:attr/textAppearanceSmall"
+                                android:maxLines="4"
+                                android:text="@string/pr_summary" />
+                        </RelativeLayout>
+                        <ImageView
+                            android:id="@+id/eRPresetsImageView"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_marginRight="4dip"
+                            android:layout_gravity="center_vertical"
+                            android:background="@drawable/btn_circle"
+                            android:src="@drawable/ic_btn_round_more" />
+                    </LinearLayout>
+
+                </LinearLayout>
+            </LinearLayout>
+        </LinearLayout>
+    </ScrollView>
+</LinearLayout>
diff --git a/res/layout/music_main.xml b/res/layout/music_main.xml
index 9cb2c32..8993309 100644
--- a/res/layout/music_main.xml
+++ b/res/layout/music_main.xml
@@ -224,36 +224,6 @@
                     android:src="@drawable/ic_btn_round_more" />
             </LinearLayout>
 
-            <LinearLayout
-                android:id="@+id/resetDefaultsLayout"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:minHeight="?android:attr/listPreferredItemHeight"
-                android:gravity="center_vertical"
-                android:paddingRight="?android:attr/scrollbarSize"
-                android:layout_marginLeft="15dip"
-                android:layout_marginRight="6dip"
-                android:layout_marginTop="6dip"
-                android:layout_marginBottom="6dip"
-                android:orientation="vertical"
-                android:focusable="true"
-                android:background="@android:drawable/list_selector_background">
-                <TextView
-                    android:id="@+id/resetDefaultsTitleTextView"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:textAppearance="?android:attr/textAppearanceLarge"
-                    android:ellipsize="marquee"
-                    android:fadingEdge="horizontal"
-                    android:text="@string/reset_defaults_title" />
-                <TextView
-                    android:id="@+id/resetDefaultsSummaryTextView"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:textAppearance="?android:attr/textAppearanceSmall"
-                    android:maxLines="4"
-                    android:text="@string/reset_defaults_summary" />
-            </LinearLayout>
         </LinearLayout>
     </ScrollView>
 </LinearLayout>
diff --git a/src/com/android/musicfx/ActivityMusic.java b/src/com/android/musicfx/ActivityMusic.java
index 47f10bc..b3c8e99 100644
--- a/src/com/android/musicfx/ActivityMusic.java
+++ b/src/com/android/musicfx/ActivityMusic.java
@@ -70,7 +70,6 @@
      */
     static final int DIALOG_EQUALIZER = 0;
     static final int DIALOG_PRESET_REVERB = 1;
-    static final int DIALOG_RESET_DEFAULTS = 2;
 
     /**
      * Indicates if Virtualizer effect is supported.
@@ -429,15 +428,6 @@
                 });
             }
 
-            // init reset defaults
-            final View view = findViewById(R.id.resetDefaultsLayout);
-            view.setOnClickListener(new OnClickListener() {
-
-                @Override
-                public void onClick(final View v) {
-                    showDialog(DIALOG_RESET_DEFAULTS);
-                }
-            });
         } else {
             viewGroup.setVisibility(View.GONE);
             mainToggleView.setVisibility(View.GONE);
@@ -594,22 +584,6 @@
             alertDialog = builder.create();
             break;
         }
-        case DIALOG_RESET_DEFAULTS: {
-            final AlertDialog.Builder builder = new AlertDialog.Builder(this);
-            builder.setTitle(R.string.reset_defaults_dialog_title);
-            builder.setMessage(getString(R.string.reset_defaults_dialog_message));
-            builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
-                @Override
-                public void onClick(final DialogInterface dialog, final int whichButton) {
-                    ControlPanelEffect.setEffectDefaults(mContext, mCallingPackageName,
-                            mAudioSession);
-                    updateUI();
-                }
-            });
-            builder.setNegativeButton(android.R.string.cancel, null);
-            alertDialog = builder.create();
-            break;
-        }
         default:
             Log.e(TAG, "onCreateDialog invalid Dialog id: " + id);
             alertDialog = null;
@@ -651,9 +625,6 @@
             listView.setSelection(mPRPreset);
             break;
         }
-        case DIALOG_RESET_DEFAULTS: {
-            break;
-        }
         default:
             Log.e(TAG, "onPrepareDialog invalid Dialog id: " + id);
             break;
diff --git a/src/com/android/musicfx/ControlPanelEffect.java b/src/com/android/musicfx/ControlPanelEffect.java
index d8729bd..15d0445 100644
--- a/src/com/android/musicfx/ControlPanelEffect.java
+++ b/src/com/android/musicfx/ControlPanelEffect.java
@@ -1259,50 +1259,6 @@
     }
 
     /**
-     * Sets the defaults for all effects.
-     *
-     * @param context
-     * @param packageName
-     * @param audioSession
-     *            System wide unique audio session identifier.
-     */
-    public static void setEffectDefaults(final Context context, final String packageName,
-            final int audioSession) {
-        final SharedPreferences prefs = context.getSharedPreferences(packageName,
-                Context.MODE_PRIVATE);
-        final SharedPreferences.Editor editor = prefs.edit();
-
-        setParameterBoolean(context, packageName, audioSession, Key.global_enabled,
-                GLOBAL_ENABLED_DEFAULT);
-        setParameterBoolean(context, packageName, audioSession, Key.virt_enabled,
-                VIRTUALIZER_ENABLED_DEFAULT);
-        setParameterInt(context, packageName, audioSession, Key.virt_strength,
-                VIRTUALIZER_STRENGTH_DEFAULT);
-        setParameterBoolean(context, packageName, audioSession, Key.bb_enabled,
-                BASS_BOOST_ENABLED_DEFAULT);
-        setParameterInt(context, packageName, audioSession, Key.bb_strength,
-                BASS_BOOST_STRENGTH_DEFAULT);
-        setParameterBoolean(context, packageName, audioSession, Key.eq_enabled,
-                EQUALIZER_ENABLED_DEFAULT);
-        // CI preset idx = numPresets
-        final int numPresets = prefs.getInt(Key.eq_num_presets.toString(), EQUALIZER_NUMBER_PRESETS_DEFAULT);
-        setParameterInt(context, packageName, audioSession, Key.eq_current_preset, numPresets);
-        // Reset User EQ levels
-        final int numBands = prefs.getInt(Key.eq_num_bands.toString(), EQUALIZER_NUMBER_BANDS_DEFAULT);
-        final short[] eQPresetUserBandLevelDefault = Arrays.copyOf(
-                EQUALIZER_PRESET_USER_BAND_LEVEL_DEFAULT, numBands);
-        for (short band = 0; band < numBands; band++) {
-            editor.putInt(Key.eq_preset_user_band_level.toString() + band,
-                    eQPresetUserBandLevelDefault[band]);
-        }
-        setParameterBoolean(context, packageName, numBands, Key.pr_enabled,
-                PRESET_REVERB_ENABLED_DEFAULT);
-        setParameterInt(context, packageName, numBands, Key.pr_current_preset,
-                PRESET_REVERB_CURRENT_PRESET_DEFAULT);
-        editor.commit();
-    }
-
-    /**
      * Gets the virtualizer effect for the given audio session. If the effect on the session doesn't
      * exist yet, create it and add to collection.
      *