fix tablet ui

Change-Id: I38aba41e92fdd555391b8ae3ebd65b473bd48366

3 files changed, 236 insertions, 3 deletions

diff --git a/res/layout-land/filtershow_grad_ui.xml b/res/layout-land/filtershow_grad_ui.xml
new file mode 100644
index 000000000..63f941801
--- /dev/null
+++ b/res/layout-land/filtershow_grad_ui.xml
@@ -0,0 +1,136 @@
+<?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:id="@+id/top"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:visibility="visible" >
+
+    <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:columnCount="2"
+                android:orientation="horizontal" >
+
+        <TextView
+                android:id="@+id/controlName1"
+                android:layout_gravity="left"
+                android:layout_marginLeft="8dip"
+                android:text="@string/editor_grad_brightness" />
+
+        <TextView
+                android:id="@+id/gradBrightnessValue"
+                android:layout_gravity="right"
+                android:layout_marginRight="8dip"
+                android:textStyle="bold" />
+
+        <SeekBar
+                android:id="@+id/gradBrightnessSeekBar"
+                android:layout_width="match_parent"
+                android:layout_column="0"
+                android:layout_columnSpan="2"
+                android:layout_gravity="fill_horizontal"
+                style="@style/FilterShowSlider" />
+    </GridLayout>
+
+
+    <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:columnCount="2"
+                android:orientation="horizontal" >
+
+        <TextView
+                android:id="@+id/controlName2"
+                android:layout_gravity="left"
+                android:layout_marginLeft="8dip"
+                android:text="@string/editor_grad_saturation"/>
+
+        <TextView
+                android:id="@+id/gradSaturationValue"
+                android:layout_gravity="right"
+                android:layout_marginRight="8dip"
+                android:textStyle="bold" />
+
+        <SeekBar
+                android:id="@+id/gradSaturationSeekBar"
+                android:layout_width="match_parent"
+                android:layout_column="0"
+                android:layout_columnSpan="2"
+                android:layout_gravity="fill_horizontal"
+                style="@style/FilterShowSlider" />
+    </GridLayout>
+    <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:columnCount="2"
+                android:orientation="horizontal" >
+
+        <TextView
+                android:id="@+id/controlName3"
+                android:layout_gravity="left"
+                android:layout_marginLeft="8dip"
+                android:text="@string/editor_grad_contrast"/>
+
+        <TextView
+                android:id="@+id/gradContrastValue"
+                android:layout_gravity="right"
+                android:layout_marginRight="8dip"
+                android:textStyle="bold" />
+
+        <SeekBar
+                android:id="@+id/gradContrastSeekBar"
+                android:layout_width="match_parent"
+                android:layout_column="0"
+                android:layout_columnSpan="2"
+                android:layout_gravity="fill_horizontal"
+                style="@style/FilterShowSlider" />
+    </GridLayout>
+    <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:columnCount="2"
+                android:orientation="horizontal"
+                android:layout_marginTop="24dp" >
+
+    <ImageButton
+            android:id="@+id/gradAddButton"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="left|center_vertical"
+            android:scaleType="centerInside"
+            android:layout_weight="0"
+            android:background="@drawable/filtershow_button_background"
+            android:src="@drawable/filtershow_addpoint"
+            android:paddingBottom="8dp"
+            android:layout_marginLeft="48dp" />
+
+    <ImageButton
+            android:id="@+id/gradDelButton"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="right|center_vertical"
+            android:scaleType="centerInside"
+            android:layout_weight="0"
+            android:background="@drawable/filtershow_button_background"
+            android:src="@drawable/ic_menu_trash_holo_light"
+            android:paddingBottom="8dp"
+            android:layout_marginRight="48dp" />
+    </GridLayout>
+</LinearLayout>
diff --git a/src/com/android/gallery3d/filtershow/editors/EditorGrad.java b/src/com/android/gallery3d/filtershow/editors/EditorGrad.java
index f427ccbd8..d855851d6 100644
--- a/src/com/android/gallery3d/filtershow/editors/EditorGrad.java
+++ b/src/com/android/gallery3d/filtershow/editors/EditorGrad.java
@@ -16,15 +16,18 @@
 package com.android.gallery3d.filtershow.editors;
 
 import android.content.Context;
+import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.View.OnClickListener;
+import android.view.ViewGroup;
 import android.widget.Button;
 import android.widget.FrameLayout;
 import android.widget.LinearLayout;
 import android.widget.PopupMenu;
 import android.widget.SeekBar;
 import android.widget.SeekBar.OnSeekBarChangeListener;
+import android.widget.TextView;
 import android.widget.ToggleButton;
 
 import com.android.gallery3d.R;
@@ -51,7 +54,7 @@ public class EditorGrad extends ParametricEditor
     private static final int DEL_ICON = R.drawable.ic_grad_del;
     private int mSliderMode = MODE_BRIGHTNESS;
     ImageGrad mImageGrad;
-
+    ParamAdapter []mAdapters = new ParamAdapter[3];
     public EditorGrad() {
         super(ID, R.layout.filtershow_grad_editor, R.id.gradEditor);
     }
@@ -85,7 +88,11 @@ public class EditorGrad extends ParametricEditor
     }
 
     public void updateSeekBar(FilterGradRepresentation rep) {
-        mControl.updateUI();
+        if (ParametricEditor.useCompact(mContext)) {
+            mControl.updateUI();
+        } else {
+            updateParameters();
+        }
     }
 
     @Override
@@ -127,6 +134,96 @@ public class EditorGrad extends ParametricEditor
         }
     }
 
+    @Override
+    public void setUtilityPanelUI(View actionButton, View editControl) {
+        if (ParametricEditor.useCompact(mContext)) {
+            super.setUtilityPanelUI(actionButton, editControl);
+            return;
+        }
+        mSeekBar = (SeekBar) editControl.findViewById(R.id.primarySeekBar);
+        if (mSeekBar != null) {
+            mSeekBar.setVisibility(View.GONE);
+        }
+        LayoutInflater inflater =
+                (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+        LinearLayout lp = (LinearLayout) inflater.inflate(
+                R.layout.filtershow_grad_ui, (ViewGroup) editControl, true);
+
+        mAdapters[0] = new ParamAdapter(R.id.gradContrastSeekBar, R.id.gradContrastValue,
+                lp, MODE_CONTRAST);
+        mAdapters[1] = new ParamAdapter(R.id.gradBrightnessSeekBar, R.id.gradBrightnessValue,
+                lp, MODE_BRIGHTNESS);
+        mAdapters[2] = new ParamAdapter(R.id.gradSaturationSeekBar, R.id.gradSaturationValue,
+                lp, MODE_SATURATION);
+        lp.findViewById(R.id.gradAddButton).setOnClickListener(new OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                fireLeftAction();
+            }
+        });
+        lp.findViewById(R.id.gradDelButton).setOnClickListener(new OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                fireRightAction();
+            }
+        });
+    }
+
+    public void updateParameters() {
+        FilterGradRepresentation rep = getGradRepresentation();
+        for (int i = 0; i < mAdapters.length; i++) {
+            mAdapters[i].updateValues(rep);
+        }
+    }
+
+    private class ParamAdapter implements OnSeekBarChangeListener {
+        SeekBar mSlider;
+        TextView mTextView;
+        int mMin = -100;
+        int mMax = 100;
+        int mMode;
+
+        public ParamAdapter(int seekId, int textId, LinearLayout layout, int mode) {
+            mSlider = (SeekBar) layout.findViewById(seekId);
+            mTextView = (TextView) layout.findViewById(textId);
+            mSlider.setOnSeekBarChangeListener(this);
+            mSlider.setMax(mMax - mMin);
+            mMode = mode;
+            FilterGradRepresentation rep = getGradRepresentation();
+            if (rep != null){
+                updateValues(rep);
+            }
+        }
+
+        public void updateValues(FilterGradRepresentation rep) {
+            int value = rep.getParameter(mMode);
+            mTextView.setText(Integer.toString(value));
+            mSlider.setProgress(value - mMin);
+        }
+
+        @Override
+        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
+            FilterGradRepresentation rep = getGradRepresentation();
+            int value = progress + mMin;
+            rep.setParameter(mMode, value);
+            mSliderMode = mMode;
+            mEffectName = "";
+            mTextView.setText(Integer.toString(value));
+            mView.invalidate();
+            commitLocalRepresentation();
+        }
+
+        @Override
+        public void onStartTrackingTouch(SeekBar seekBar) {
+
+        }
+
+        @Override
+        public void onStopTrackingTouch(SeekBar seekBar) {
+
+        }
+    }
+
     private void showPopupMenu(LinearLayout accessoryViewList) {
         Button button = (Button) accessoryViewList.findViewById(R.id.applyEffect);
         if (button == null) {
diff --git a/src/com/android/gallery3d/filtershow/editors/ParametricEditor.java b/src/com/android/gallery3d/filtershow/editors/ParametricEditor.java
index d80b1473c..f7a8d7ec3 100644
--- a/src/com/android/gallery3d/filtershow/editors/ParametricEditor.java
+++ b/src/com/android/gallery3d/filtershow/editors/ParametricEditor.java
@@ -145,7 +145,7 @@ public class ParametricEditor extends Editor {
         };
     }
 
-    static boolean useCompact(Context context) {
+    protected static boolean useCompact(Context context) {
         return context.getResources().getConfiguration().orientation
                 == Configuration.ORIENTATION_PORTRAIT;
     }