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use normal library row for filebrowser settings

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This commit is contained in:
Adrian Ulrich 2015-04-12 20:26:24 +02:00
parent 05fae7db8c
commit abdc3d5c62
3 changed files with 60 additions and 47 deletions
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12
res/layout/filebrowser_row.xml
View File

@ -1,12 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<TextView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/text"
android:background="?android:attr/selectableItemBackground"
android:maxLines="2"
android:padding="3dip"
android:textColor="?android:textColorPrimary"
android:gravity="left|center_vertical"
android:layout_width="fill_parent"
android:layout_height="44dip"
android:layout_weight="1" />

14
src/ch/blinkenlights/android/vanilla/FilebrowserStartActivity.java
View File

@ -49,21 +49,15 @@ public class FilebrowserStartActivity extends PlaybackActivity {
setTitle(R.string.filebrowser_start);
setContentView(R.layout.filebrowser_content);
mCurrentPath = (String)getFilesystemBrowseStart().getAbsolutePath();
mPrefEditor = PlaybackService.getSettings(this).edit();
mListAdapter = new FilebrowserStartAdapter(this, R.layout.filebrowser_row);
mListAdapter = new FilebrowserStartAdapter((FilebrowserStartActivity)this, 0);
mPathDisplay = (TextView) findViewById(R.id.path_display);
mListView = (ListView) findViewById(R.id.list);
mSaveButton = (Button) findViewById(R.id.save_button);
mListView.setAdapter(mListAdapter);
mListView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
jumpToDirectory(position);
}});
mSaveButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
mPrefEditor.putString("filesystem_browse_start", mCurrentPath);
@ -103,7 +97,7 @@ public class FilebrowserStartActivity extends PlaybackActivity {
/*
** Enters selected directory at 'pos'
*/
private void jumpToDirectory(int pos) {
public void onDirectoryClicked(int pos) {
String dirent = mListAdapter.getItem(pos);
if(pos == 0) {

81
src/ch/blinkenlights/android/vanilla/FilebrowserStartAdapter.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2013 Adrian Ulrich <adrian@blinkenlights.ch>
* Copyright (C) 2013-2015 Adrian Ulrich <adrian@blinkenlights.ch>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -19,39 +19,70 @@ package ch.blinkenlights.android.vanilla;
import android.content.Context;
import android.app.Activity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.view.LayoutInflater;
import android.widget.TextView;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.ArrayAdapter;
import android.graphics.drawable.Drawable;
public class FilebrowserStartAdapter extends ArrayAdapter<String> {
public class FilebrowserStartAdapter
extends ArrayAdapter<String>
implements View.OnClickListener
{
int resource;
Context context;
private final FilebrowserStartActivity mActivity;
private final Drawable mFolderIcon;
public FilebrowserStartAdapter(Context ctx, int res) {
super(ctx, res);
context = ctx;
resource = res;
mFolderIcon = context.getResources().getDrawable(R.drawable.folder);
private final LayoutInflater mInflater;
public FilebrowserStartAdapter(FilebrowserStartActivity activity, int resource) {
super(activity, resource);
mActivity = activity;
mFolderIcon = activity.getResources().getDrawable(R.drawable.folder);
mInflater = (LayoutInflater)activity.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
private static class ViewHolder {
public int id;
public TextView text;
public View divider;
public ImageView arrow;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater inflater = ((Activity)context).getLayoutInflater();
View row = inflater.inflate(resource, parent, false);
String label = getItem(position);
TextView target = ((TextView)row.findViewById(R.id.text));
target.setText(label);
target.setCompoundDrawablesWithIntrinsicBounds(mFolderIcon, null, null, null);
return row;
public View getView(int pos, View convertView, ViewGroup parent) {
View view;
ViewHolder holder;
if (convertView == null) {
view = mInflater.inflate(R.layout.library_row_expandable, null);
holder = new ViewHolder();
holder.text = (TextView)view.findViewById(R.id.text);
holder.divider = view.findViewById(R.id.divider);
holder.arrow = (ImageView)view.findViewById(R.id.arrow);
holder.text.setOnClickListener(this);
view.setTag(holder);
} else {
view = convertView;
holder = (ViewHolder)view.getTag();
}
String label = getItem(pos);
holder.id = pos;
holder.text.setText(label);
holder.divider.setVisibility(View.GONE);
holder.arrow.setVisibility(View.GONE);
holder.text.setCompoundDrawablesWithIntrinsicBounds(mFolderIcon, null, null, null);
return view;
}
@Override
public void onClick(View view) {
ViewHolder holder = (ViewHolder)((View)view.getParent()).getTag();
mActivity.onDirectoryClicked(holder.id);
}
}