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/*
* Copyright (C) 2010 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.
*/
package com.android.camera.ui;
import com.android.camera.ListPreference;
import com.android.camera.PreferenceGroup;
import android.content.Context;
import android.content.res.Resources.Theme;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.widget.LinearLayout;
/* A popup window that contains several camera settings. */
public class OtherSettingsPopup extends AbstractSettingPopup
implements InLineSettingPicker.Listener, View.OnClickListener {
private static final String TAG = "OtherSettingsPopup";
private Listener mListener;
static public interface Listener {
public void onOtherSettingChanged();
public void onRestorePreferencesClicked();
}
public void setOtherSettingChangedListener(Listener listener) {
mListener = listener;
}
public OtherSettingsPopup(Context context, AttributeSet attrs) {
super(context, attrs);
}
public void initialize(PreferenceGroup group) {
// Initialize each camera setting.
for (int i = mContentPanel.getChildCount() - 1; i >= 0; i--) {
View v = mContentPanel.getChildAt(i);
if (v instanceof InLineSettingPicker) {
InLineSettingPicker picker = (InLineSettingPicker) v;
ListPreference pref = group.findPreference(picker.getKey());
if (pref != null) {
picker.setSettingChangedListener(this);
picker.initialize(pref);
} else { // remove the row if the preference is not supported
mContentPanel.removeViewAt(i);
}
} else { // This row is restore defaults.
v.setOnClickListener(this);
}
}
requestLayout();
}
public void onSettingChanged() {
if (mListener != null) {
mListener.onOtherSettingChanged();
}
}
// Scene mode can override other camera settings (ex: flash mode).
public void overrideSettings(String key, String value) {
int count = mContentPanel.getChildCount();
for (int i = 0; i < count; i++) {
View v = mContentPanel.getChildAt(i);
if (v instanceof InLineSettingPicker) {
InLineSettingPicker picker = (InLineSettingPicker) v;
if (key.equals(picker.getKey())) {
picker.overrideSettings(value);
}
}
}
}
@Override
public void onClick(View v) {
if (mListener != null) {
mListener.onRestorePreferencesClicked();
}
}
}
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