Add quality selector to export.

- Adds the option to change the quality of the jpeg compression
  when flattening an exported bitmap.

Change-Id: I252913fc15ff32a0fcff683edb5b33e17b5daac4

2 files changed, 84 insertions, 0 deletions

diff --git a/res/layout/filtershow_export_dialog.xml b/res/layout/filtershow_export_dialog.xml
new file mode 100644
index 000000000..202107504
--- /dev/null
+++ b/res/layout/filtershow_export_dialog.xml
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2013 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="wrap_content"
+              android:divider="?android:dividerVertical"
+              android:showDividers="middle">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_horizontal|center_vertical"
+        android:layout_margin="7dp"
+        android:text="@string/select_compression"/>
+
+    <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+
+        <SeekBar
+                android:id="@+id/qualitySeekBar"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="3"
+                android:layout_margin="7dp"
+                android:max="100"
+                android:progress="100"/>
+
+        <TextView
+                android:id="@+id/qualityTextView"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:layout_marginLeft="7dp"
+                android:layout_gravity="center_vertical|center_horizontal"/>
+
+    </LinearLayout>
+
+    <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="match_parent"
+            android:layout_height="48dp"
+            style="?android:attr/buttonBarStyle">
+
+        <Button
+                android:id="@+id/cancel"
+                android:layout_width="0dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="@string/cancel"
+                style="?android:attr/buttonBarButtonStyle" />
+
+        <Button
+                android:id="@+id/done"
+                android:layout_width="0dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="@string/done"
+                style="?android:attr/buttonBarButtonStyle"/>
+
+    </LinearLayout>
+
+</LinearLayout>
diff --git a/res/values/filtershow_strings.xml b/res/values/filtershow_strings.xml
index 68eca34f3..c4546c89e 100644
--- a/res/values/filtershow_strings.xml
+++ b/res/values/filtershow_strings.xml
@@ -49,6 +49,10 @@
     <string name="hide_imagestate_panel">Hide Applied Effects</string>
     <!--  Text for the menu item to export a flattened photo[CHAR LIMIT=30] -->
     <string name="export_flattened">Export Flattened Image</string>
+    <!--  Text for selecting export image quality [CHAR LIMIT=100] -->
+    <string name="select_compression">Select output quality.</string>
+    <!--  Text for quality value tag [CHAR LIMIT=30] -->
+    <string name="quality">Quality</string>
 
     <!--  Name for the overflow menu item for settings [CHAR LIMIT=20] -->
     <string name="menu_settings">Settings</string>