@Override
public void onBindViewHolder(MyViewHolder holder, int position) {
Note note = mNoteList.get(position);
holder.tvNoteTitle.setText(note.getTitle());
String time = note.getTime();
// reformat date to "dd/mm/yyyy"
Date date = DateUtils.stringToDate(time);
SimpleDateFormat fomatter = new SimpleDateFormat("dd/MM/yyyy", Locale.getDefault());
String newTime = fomatter.format(date);
String content = note.getContent();
String newContent = newTime + " " + content;
// change time's color in textview
SpannableStringBuilder style = new SpannableStringBuilder(newContent);
style.setSpan(
new ForegroundColorSpan(getResources().getColor(R.color.jikelv)),
0,
newTime.length(),
Spanned.SPAN_EXCLUSIVE_INCLUSIVE);
holder.tvNoteContent.setText(style);
String imagePath = note.getImagePath();
if (!TextUtils.isEmpty(imagePath)) {
mBitmapUtils.display(holder.ivPhoto, imagePath);
holder.ivPhoto.setVisibility(View.VISIBLE);
} else {
holder.ivPhoto.setVisibility(View.GONE);
}
}
private void initViews() {
tvTitle = (TextView) findViewById(R.id.tvTitle);
tvTitle.setText(mNote.getTitle());
tvViewCategory = (TextView) findViewById(R.id.tvViewCategory);
tvViewCategory.setText(mNote.getCategory());
tvContent = (TextView) findViewById(R.id.tvContent);
tvContent.setText(mNote.getContent());
ivShowPhoto = (ImageView) findViewById(R.id.ivShowPhoto);
String imagePath = mNote.getImagePath();
if (!TextUtils.isEmpty(imagePath)) {
BitmapUtils bitmapUtils = new BitmapUtils(this);
bitmapUtils.display(ivShowPhoto, imagePath);
ivShowPhoto.setVisibility(View.VISIBLE);
}
vvViewVideo = (VideoView) findViewById(R.id.vvViewVideo);
String videoPath = mNote.getVideoPath();
if (!TextUtils.isEmpty(videoPath)) {
vvViewVideo.setVideoURI(Uri.parse(videoPath));
vvViewVideo.setVisibility(View.VISIBLE);
if (!vvViewVideo.isPlaying()) {
vvViewVideo.start();
}
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == VIEW_REQUEST_CODE && resultCode == RESULT_OK) {
// Note note = (Note) data.getSerializableExtra("request_note");
mNote = (Note) data.getSerializableExtra("request_note");
tvTitle.setText(mNote.getTitle());
tvContent.setText(mNote.getContent());
tvViewCategory.setText(mNote.getCategory());
String imagePath = mNote.getImagePath();
// System.out.println("imagePath: " + imagePath);
if (!TextUtils.isEmpty(imagePath)) {
BitmapUtils bitmapUtils = new BitmapUtils(this);
bitmapUtils.display(ivShowPhoto, imagePath);
ivShowPhoto.setVisibility(View.VISIBLE);
}
String videoPath = mNote.getVideoPath();
if (!TextUtils.isEmpty(videoPath)) {
vvViewVideo.setVideoURI(Uri.parse(videoPath));
vvViewVideo.setVisibility(View.VISIBLE);
if (!vvViewVideo.isPlaying()) {
vvViewVideo.start();
}
}
}
}
private void showShare() {
ShareSDK.initSDK(this);
OnekeyShare oks = new OnekeyShare();
// 关闭sso授权
oks.disableSSOWhenAuthorize();
// title标题：微信、QQ（新浪微博不需要标题）
String title = mNote.getTitle();
oks.setTitle(title); // 最多30个字符
// text是分享文本：所有平台都需要这个字段
String content = mNote.getContent();
oks.setText(content); // 最多40个字符
// imagePath是图片的本地路径：除Linked-In以外的平台都支持此参数
// oks.setImagePath(Environment.getExternalStorageDirectory() + "/meinv.jpg");//确保SDcard下面存在此张图片
String imagePath = mNote.getImagePath();
if (!TextUtils.isEmpty(imagePath)) {
String rawImagePath = Uri.parse(imagePath).getPath();
oks.setImagePath(rawImagePath);
}
// 网络图片的url：所有平台
// oks.setImageUrl("http://7sby7r.com1.z0.glb.clouddn.com/CYSJ_02.jpg");//网络图片rul
// url：仅在微信（包括好友和朋友圈）中使用
// oks.setUrl("http://sharesdk.cn"); //网友点进链接后，可以看到分享的详情
// Url：仅在QQ空间使用
// oks.setTitleUrl("http://www.baidu.com"); //网友点进链接后，可以看到分享的详情
// 启动分享GUI
oks.show(this);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
holder = new ViewHolder();
convertView = View.inflate(MainActivity.this, R.layout.item_list_main, null);
holder.tvNoteTitle = (TextView) convertView.findViewById(R.id.tvNoteTitle);
holder.tvNoteContent = (TextView) convertView.findViewById(R.id.tvNoteContent);
holder.ivPhoto = (ImageView) convertView.findViewById(R.id.ivPhoto);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
Note note = mNoteList.get(position);
holder.tvNoteTitle.setText(note.getTitle());
String time = note.getTime();
// reformat date to "dd/mm/yyyy"
Date date = DateUtils.stringToDate(time);
SimpleDateFormat fomatter = new SimpleDateFormat("dd/MM/yyyy", Locale.getDefault());
String newTime = fomatter.format(date);
String content = note.getContent();
String newContent = newTime + " " + content;
// change time's color in textview
SpannableStringBuilder style = new SpannableStringBuilder(newContent);
style.setSpan(
new ForegroundColorSpan(getResources().getColor(R.color.jikelv)),
0,
newTime.length(),
Spanned.SPAN_EXCLUSIVE_INCLUSIVE);
holder.tvNoteContent.setText(style);
String imagePath = note.getImagePath();
if (!TextUtils.isEmpty(imagePath)) {
// Bitmap bitmap = BitmapUtil.getBitmapLocal(MainActivity.this,
// Uri.parse(imagePath));
// Bitmap bitmap = null;
BitmapUtils bitmapUtils = new BitmapUtils(MainActivity.this);
bitmapUtils.display(holder.ivPhoto, imagePath);
// bitmap = BitmapFactory.decodeStream(getContentResolver()
// .openInputStream(Uri.parse(imagePath)));
// holder.ivPhoto.setImageBitmap(bitmap);
holder.ivPhoto.setVisibility(View.VISIBLE);
} else {
holder.ivPhoto.setVisibility(View.GONE);
}
return convertView;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
finish();
break;
case R.id.action_bar_share:
showShare();
break;
case R.id.action_bar_map:
Intent intent = new Intent(this, MapsNoteActivity.class);
intent.putExtra("latitude", mNote.getLatitude());
intent.putExtra("longitude", mNote.getLongitude());
startActivity(intent);
break;
case R.id.action_bar_delete:
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setMessage("Are you sure you want to delete?");
builder.setPositiveButton(
"OK",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
DbHelper dbHelper = new DbHelper(ViewNoteActivity.this);
boolean isDeleted = dbHelper.delete(mNote);
if (isDeleted) {
finish();
} else {
Snackbar.make(tvContent, "Delete Failed!", Snackbar.LENGTH_SHORT).show();
}
}
});
builder.setNegativeButton("Cancel", null);
builder.show();
break;
}
return super.onOptionsItemSelected(item);
}