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/*
This file is part of Subsonic.
Subsonic 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.
Subsonic 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 Subsonic. If not, see <http://www.gnu.org/licenses/>.
Copyright 2015 (C) Scott Jackson
*/
package github.daneren2005.dsub.view;
import android.content.Context;
import android.os.Build;
import android.os.Environment;
import android.preference.DialogPreference;
import android.preference.EditTextPreference;
import android.support.v4.content.ContextCompat;
import android.util.AttributeSet;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.TextView;
import java.io.File;
import github.daneren2005.dsub.R;
import github.daneren2005.dsub.util.FileUtil;
public class CacheLocationPreference extends EditTextPreference {
private static final String TAG = CacheLocationPreference.class.getSimpleName();
private Context context;
public CacheLocationPreference(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
this.context = context;
}
public CacheLocationPreference(Context context, AttributeSet attrs) {
super(context, attrs);
this.context = context;
}
public CacheLocationPreference(Context context) {
super(context);
this.context = context;
}
@Override
protected void onBindDialogView(View view) {
super.onBindDialogView(view);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
view.setLayoutParams(new ViewGroup.LayoutParams(android.view.ViewGroup.LayoutParams.WRAP_CONTENT, android.view.ViewGroup.LayoutParams.WRAP_CONTENT));
final EditText editText = (EditText) view.findViewById(android.R.id.edit);
ViewGroup vg = (ViewGroup) editText.getParent();
LinearLayout cacheButtonsWrapper = (LinearLayout) LayoutInflater.from(context).inflate(R.layout.cache_location_buttons, vg, true);
Button internalLocation = (Button) cacheButtonsWrapper.findViewById(R.id.location_internal);
Button externalLocation = (Button) cacheButtonsWrapper.findViewById(R.id.location_external);
File[] dirs;
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
dirs = context.getExternalMediaDirs();
} else {
dirs = ContextCompat.getExternalFilesDirs(context, null);
}
// Past 5.0 we can query directly for SD Card
File internalDir = null, externalDir = null;
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
for(int i = 0; i < dirs.length; i++) {
try {
if (dirs[i] != null) {
if(Environment.isExternalStorageRemovable(dirs[i])) {
if(externalDir != null) {
externalDir = dirs[i];
}
} else {
internalDir = dirs[i];
}
if(internalDir != null && externalDir != null) {
break;
}
}
} catch (Exception e) {
Log.e(TAG, "Failed to check if is external", e);
}
}
}
// Before 5.0, we have to guess. Most of the time the SD card is last
if(externalDir == null) {
for (int i = dirs.length - 1; i >= 0; i--) {
if (dirs[i] != null) {
externalDir = dirs[i];
break;
}
}
}
if(internalDir == null) {
for (int i = 0; i < dirs.length; i++) {
if (dirs[i] != null) {
internalDir = dirs[i];
break;
}
}
}
final File finalInternalDir = new File(internalDir, "music");
final File finalExternalDir = new File(externalDir, "music");
final EditText editTextBox = (EditText)view.findViewById(android.R.id.edit);
if(finalInternalDir != null && (finalInternalDir.exists() || finalInternalDir.mkdirs())) {
internalLocation.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String path = finalInternalDir.getPath();
editTextBox.setText(path);
}
});
} else {
internalLocation.setEnabled(false);
}
if(finalExternalDir != null && !finalInternalDir.equals(finalExternalDir) && (finalExternalDir.exists() || finalExternalDir.mkdirs())) {
externalLocation.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String path = finalExternalDir.getPath();
editTextBox.setText(path);
}
});
} else {
externalLocation.setEnabled(false);
}
}
}
}
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