private void updateMark()
{
if (mMarkAdapter == null)
{
mMarkAdapter = new BookMarkAdapter(this, new List <BookMark>());
lvMark.Adapter = (mMarkAdapter);
lvMark.ItemClick += (sender, e) => {
BookMark mark = mMarkAdapter.getData(e.Position);
if (mark != null)
{
mPageWidget.setPosition(new int[] { mark.chapter, mark.startPos, mark.endPos });
hideReadBar();
}
else
{
ToastUtils.showSingleToast("书签无效");
}
};
}
mMarkAdapter.clear();
mMarkList = Settings.GetBookMarks(bookId);
if (mMarkList != null && mMarkList.Count() > 0)
{
mMarkList.Reverse();
mMarkAdapter.addAll(mMarkList);
}
}
//############# DON'T MODIFY HERE #############
//========================= Functions =========================
public static async Task SendMessageTask(int userId, string text, string hashId, UserDataObject userData)
{
try
{
var(apiStatus, respond) = await RequestsAsync.Messages.SendMessage(userId.ToString(), text, hashId);
if (apiStatus == 200)
{
if (respond is SendMessageObject result)
{
if (result.data != null)
{
UpdateLastIdMessage(result.data, userData);
}
}
}
else if (apiStatus == 400)
{
if (respond is ErrorObject error)
{
var errorText = error.errors.ErrorText;
ToastUtils.ShowToast(errorText, ToastLength.Short);
}
}
else if (apiStatus == 404)
{
var error = respond.ToString();
ToastUtils.ShowToast(error, ToastLength.Short);
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
/**
* 当UncaughtException发生时会转入该函数来处理
*/
public void UncaughtException(Thread thread, Throwable ex)
{
if (!handleException(ex) && mDefaultHandler != null)
{
//如果用户没有处理则让系统默认的异常处理器来处理
mDefaultHandler.UncaughtException(thread, ex);
}
else
{
DownloadBookService.cancel(); // 取消任务
LogUtils.i("取消下载任务");
new Thread(() => {
Looper.Prepare();
ToastUtils.showSingleToast("哎呀，程序发生异常啦...");
Looper.Loop();
}).Start();
try {
Thread.Sleep(3000);
} catch (InterruptedException e) {
LogUtils.e("CrashHandler.InterruptedException--->" + e.ToString());
}
//退出程序
Process.KillProcess(Process.MyPid());
JavaSystem.Exit(1);
}
}
/// <summary>
/// 后台运行设置
/// </summary>
public void BackgroundOperationSetting()
{
if (IsHuawei())
{
GoHuaweiSetting();
}
else if (IsXiaomi())
{
GoXiaomiSetting();
}
else if (IsOPPO())
{
GoOPPOSetting();
}
else if (IsVIVO())
{
GoVIVOSetting();
}
else if (IsMeizu())
{
GoMeizuSetting();
}
else if (IsSamsung())
{
GoSamsungSetting();
}
else
{
ToastUtils.ShowSingleToast("没有检测到机型！");
}
}
public void netError(int chapter)
{
hideDialog();//防止因为网络问题而出现dialog不消失
if (Math.Abs(chapter - currentChapter) <= 1)
{
ToastUtils.showToast(Resource.String.net_error);
}
}
//Send Message type => "right_text"
private void OnClick_OfSendButton()
{
try
{
UnixTimestamp = (int)DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1)).TotalSeconds;
var time2 = UnixTimestamp.ToString();
string timeNow = DateTime.Now.ToString("hh:mm");
if (string.IsNullOrEmpty(EmojiconEditTextView.Text))
{
}
else
{
//Here on This function will send Text Messages to the user
//remove \n in a string
string replacement = Regex.Replace(EmojiconEditTextView.Text, @"\t|\n|\r", "");
if (Methods.CheckConnectivity())
{
GetUserMessagesObject.Message message = new GetUserMessagesObject.Message
{
Id = UnixTimestamp,
FromId = int.Parse(UserDetails.UserId),
ToId = Userid,
Text = replacement,
MediaFile = "",
MediaType = "",
DeletedFs1 = "",
DeletedFs2 = "",
Seen = "0",
Time = time2,
Extra = "",
TimeText = timeNow,
Position = "Right",
};
MAdapter.Add(message);
UserDataObject userData = ConvertData();
MessageController.SendMessageTask(Userid, EmojiconEditTextView.Text, time2, userData).ConfigureAwait(false);
}
else
{
ToastUtils.ShowToast(GetString(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short);
}
EmojiconEditTextView.Text = "";
}
ChatSendButton.Tag = "Text";
ChatSendButton.SetImageResource(Resource.Drawable.SendLetter);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
public void onItemClick(int position)
{
Recommend.RecommendBooks books = mAdapter.getItem(position);
if (books.path.EndsWith(Constant.SUFFIX_TXT))
{
// TXT
new AlertDialog.Builder(this)
.SetTitle("提示")
.SetMessage(Java.Lang.String.Format(GetString(
Resource.String.book_detail_is_joined_the_book_shelf), books.title))
.SetPositiveButton("确定", (sender, e) =>
{
// 拷贝到缓存目录
FileUtils.fileChannelCopy(new File(books.path),
new File(FileUtils.getChapterPath(books._id, 1)));
// 加入书架
if (CollectionsManager.getInstance().add(books))
{
mRecyclerView.showTipViewAndDelayClose(Java.Lang.String.Format(GetString(
Resource.String.book_detail_has_joined_the_book_shelf), books.title));
// 通知
EventManager.refreshCollectionList();
}
else
{
mRecyclerView.showTipViewAndDelayClose("书籍已存在");
}
var dialog = sender as AlertDialog;
dialog?.Dismiss();
})
.SetNegativeButton("取消", (sender, e) =>
{
var dialog = sender as AlertDialog;
dialog?.Dismiss();
})
.Show();
}
else if (books.path.EndsWith(Constant.SUFFIX_PDF))
{
// PDF
// TODO: ReadPDFActivity.start(this, books.path);
ToastUtils.showSingleToast("等待开发中");
}
else if (books.path.EndsWith(Constant.SUFFIX_EPUB))
{
// EPub
// TODO: ReadEPubActivity.start(this, books.path);
ToastUtils.showSingleToast("等待开发中");
}
else if (books.path.EndsWith(Constant.SUFFIX_CHM))
{
// CHM
// TODO: ReadCHMActivity.start(this, books.path);
ToastUtils.showSingleToast("等待开发中");
}
}
//Get Messages From API
private async void GetMessages_API()
{
try
{
if (!Methods.CheckConnectivity())
{
SwipeRefreshLayout.Refreshing = false;
SwipeRefreshLayout.Enabled = false;
ToastUtils.ShowToast(GetString(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short);
}
else
{
BeforeMessageId = 0;
var(apiStatus, respond) = await RequestsAsync.Messages.GetUserMessages(Userid.ToString());
if (apiStatus == 200)
{
if (respond is GetUserMessagesObject result)
{
if (result.data.Messages.Count > 0)
{
MAdapter.MessageList = new ObservableCollection <GetUserMessagesObject.Message>(result.data.Messages.OrderBy(a => a.Time));
MAdapter.BindEnd();
//Insert to DataBase
SqLiteDatabase dbDatabase = new SqLiteDatabase();
dbDatabase.InsertOrReplaceMessages(MAdapter.MessageList);
dbDatabase.Dispose();
//Scroll Down >>
ChatBoxRecylerView.ScrollToPosition(MAdapter.MessageList.Count - 1);
SwipeRefreshLayout.Refreshing = false;
SwipeRefreshLayout.Enabled = false;
}
}
}
else
{
Methods.DisplayReportResult(this, respond);
}
SwipeRefreshLayout.Refreshing = false;
SwipeRefreshLayout.Enabled = false;
}
}
catch (Exception e)
{
Console.WriteLine(e);
SwipeRefreshLayout.Refreshing = false;
SwipeRefreshLayout.Enabled = false;
}
}
public override bool OnKeyDown([GeneratedEnum] Keycode keyCode, KeyEvent e)
{
if (keyCode == Keycode.Back && e.Action == KeyEventActions.Down)
{
//这里解决Popup 弹出后，点击回退健时不能释放Popup问题
Device.BeginInvokeOnMainThread(async() =>
{
if (PopupNavigation.Instance.PopupStack.Count > 0)
{
await PopupNavigation.Instance.PopAllAsync();
}
});
if (!lastBackKeyDownTime.HasValue || (DateTime.Now - lastBackKeyDownTime.Value) > new TimeSpan(0, 0, 2))
{
var actionPage = App.Current.MainPage;
if (actionPage?.Navigation != null && actionPage?.Navigation?.NavigationStack?.Count != 0)
{
actionPage = actionPage.Navigation.NavigationStack.Last();
if (null != actionPage)
{
if (actionPage is MainLayoutPage)
{
ToastUtils.ShowSingleToast("再按一次退出程序");
lastBackKeyDownTime = DateTime.Now;
return(true);
}
else if (actionPage is LoginPage)
{
MoveTaskToBack(true);
return(false);
}
else
{
Device.BeginInvokeOnMainThread(async() =>
{
await actionPage?.Navigation.PopAsync(true);
});
}
}
}
}
else
{
//移除Activity
AppManager.Instance().ExitApp();
}
return(true);
}
return(base.OnKeyDown(keyCode, e));
}
private void showTagGroup()
{
if (!mTagList.Any())
{
ToastUtils.showToast(GetString(Resource.String.network_error_tips));
return;
}
Animation mShowAction = new TranslateAnimation(Dimension.RelativeToSelf, 0.0f,
Dimension.RelativeToSelf, 0.0f,
Dimension.RelativeToSelf, -1.0f,
Dimension.RelativeToSelf, 0.0f);
mShowAction.Duration = (400);
rsvTags.StartAnimation(mShowAction);
rsvTags.Visibility = ViewStates.Visible;
}
void getBookLists(String duration, String sort, int start, int limit, String tag, String gender)
{
BookApi.Instance.getBookLists(duration, sort, start.ToString(), limit.ToString(), tag, gender)
.SubscribeOn(DefaultScheduler.Instance)
.ObserveOn(Application.SynchronizationContext)
.Subscribe(data => {
showBookList(data.bookLists, start == 0 ? true : false);
if (data.bookLists == null || !data.bookLists.Any())
{
ToastUtils.showSingleToast("暂无相关书单");
}
}, e => {
LogUtils.e("GirlBookDiscussionFragment", e.ToString());
showError();
}, () => {
LogUtils.i("GirlBookDiscussionFragment", "complete");
complete();
});
}
public void onClickJoinCollection()
{
if (!isJoinedCollections)
{
if (recommendBooks != null)
{
CollectionsManager.getInstance().add(recommendBooks);
ToastUtils.showToast(Java.Lang.String.Format(GetString(
Resource.String.book_detail_has_joined_the_book_shelf), recommendBooks.title));
initCollection(false);
}
}
else
{
CollectionsManager.getInstance().remove(recommendBooks._id);
ToastUtils.showToast(Java.Lang.String.Format(GetString(
Resource.String.book_detail_has_remove_the_book_shelf), recommendBooks.title));
initCollection(true);
}
}
/// <summary>
/// 双击退出
/// </summary>
/// <param name="e"></param>
/// <returns></returns>
public override bool DispatchKeyEvent(KeyEvent e)
{
if (e.Action == KeyEventActions.Down &&
e.KeyCode == Keycode.Back)
{
if (Java.Lang.JavaSystem.CurrentTimeMillis() - currentBackPressedTime > BACK_PRESSED_INTERVAL)
{
currentBackPressedTime = Java.Lang.JavaSystem.CurrentTimeMillis();
ToastUtils.showToast(GetString(Resource.String.exit_tips));
return(true);
}
else
{
Finish(); // 退出
}
}
else if (e.KeyCode == Keycode.Menu)
{
return(true);
}
return(base.DispatchKeyEvent(e));
}
public void prePage()
{
BookStatus status = pagefactory.prePage();
if (status == BookStatus.NO_PRE_PAGE)
{
ToastUtils.showSingleToast("没有上一页啦");
return;
}
else if (status == BookStatus.LOAD_SUCCESS)
{
if (isPrepared)
{
pagefactory.onDraw(mCurrentPageCanvas);
pagefactory.onDraw(mNextPageCanvas);
PostInvalidate();
}
}
else
{
return;
}
}
/***************Book Mark*****************/
public void addBookMark(object sender, EventArgs e)
{
int[] readPos = mPageWidget.getReadPos();
BookMark mark = new BookMark();
mark.chapter = readPos[0];
mark.startPos = readPos[1];
mark.endPos = readPos[2];
if (mark.chapter >= 1 && mark.chapter <= mChapterList.Count())
{
mark.title = mChapterList[mark.chapter - 1].title;
}
mark.desc = mPageWidget.getHeadLine();
if (Settings.AddBookMark(bookId, mark))
{
ToastUtils.showSingleToast("添加书签成功");
updateMark();
}
else
{
ToastUtils.showSingleToast("书签已存在");
}
}
private void syncBookShelf()
{
List <Recommend.RecommendBooks> list = CollectionsManager.getInstance().getCollectionList();
List <IObservable <BookMixAToc.MixToc> > observables = new List <IObservable <BookMixAToc.MixToc> >();
if (list != null && list.Any())
{
foreach (var bean in list)
{
if (!bean.isFromSD)
{
IObservable <BookMixAToc.MixToc> fromNetWork = BookApi.Instance.getBookMixAToc(bean._id, "chapters")
.Select(s => s.mixToc);
observables.Add(fromNetWork);
}
}
}
else
{
ToastUtils.showSingleToast("书架空空如也...");
syncBookShelfCompleted();
return;
}
Observable.Merge(observables)
.SubscribeOn(DefaultScheduler.Instance)
.ObserveOn(Application.SynchronizationContext)
.Subscribe(data => {
String lastChapter = data.chapters[data.chapters.Count() - 1].title;
CollectionsManager.getInstance().setLastChapterAndLatelyUpdate(data.book, lastChapter, data.chaptersUpdated);
}, e => {
LogUtils.e("onError: " + e);
showError();
}, () => {
syncBookShelfCompleted();
});
}
public void readBook(object sender, EventArgs e)
{
gone(rlReadAaSet, rlReadMark);
ToastUtils.showToast("正在拼命开发中...");
}
/// <summary>
/// 相当于toast(message);log(message)。显示信息message并在控制台中输出。参见console.log。
/// </summary>
/// <param name="message"></param>
/// <param name="toastyType"></param>
public void ToastLog(string message)
{
ToastUtils.showToast(message);
PLog(message);
}
/// <summary>
/// 一个全局的异常处理操作
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void UnhandledExceptionHandler(object sender, RaiseThrowableEventArgs e)
{
ToastUtils.showSingleLongToast(e.Exception.Message);
LogEventDelegates.Instance.OnLog(new LogEventArgs("异常", e.Exception.Message, Xamarin.Forms.Color.Red));
}
public override bool OnOptionsItemSelected(IMenuItem item)
{
int id = item.ItemId;
switch (id)
{
case Resource.Id.action_search:
StartActivity(new Intent(this, typeof(SearchActivity)));
break;
case Resource.Id.action_login:
if (popupWindow == null)
{
popupWindow = new LoginPopupWindow(this);
popupWindow.setLoginTypeListener(this);
}
popupWindow.ShowAtLocation(mCommonToolbar, GravityFlags.Center, 0, 0);
break;
case Resource.Id.action_my_message:
if (popupWindow == null)
{
popupWindow = new LoginPopupWindow(this);
popupWindow.setLoginTypeListener(this);
}
popupWindow.ShowAtLocation(mCommonToolbar, GravityFlags.Center, 0, 0);
break;
case Resource.Id.action_sync_bookshelf:
showDialog();
syncBookShelf();
/* if (popupWindow == null) {
* popupWindow = new LoginPopupWindow(this);
* popupWindow.setLoginTypeListener(this);
* }
* popupWindow.showAtLocation(mCommonToolbar, GravityFlags.Center, 0, 0);*/
break;
case Resource.Id.action_scan_local_book:
ScanLocalBookActivity.startActivity(this);
break;
case Resource.Id.action_wifi_book:
// TODO：WifiBookActivity.startActivity(this);
ToastUtils.showSingleToast("等待开发中");
break;
case Resource.Id.action_feedback:
FeedbackActivity.startActivity(this);
break;
case Resource.Id.action_night_mode:
if (SharedPreferencesUtil.getInstance().getBoolean(Constant.ISNIGHT, false))
{
SharedPreferencesUtil.getInstance().putBoolean(Constant.ISNIGHT, false);
AppCompatDelegate.DefaultNightMode = (AppCompatDelegate.ModeNightNo);
}
else
{
SharedPreferencesUtil.getInstance().putBoolean(Constant.ISNIGHT, true);
AppCompatDelegate.DefaultNightMode = (AppCompatDelegate.ModeNightYes);
}
Recreate();
break;
case Resource.Id.action_settings:
SettingActivity.startActivity(this);
break;
default:
break;
}
return(base.OnOptionsItemSelected(item));
}
public override void OnClick(View widget)
{
ToastUtils.ShowShortToast("事件触发了 landscapes and nedes");
}
public override bool OnTouchEvent(MotionEvent e)
{
switch (e.Action)
{
case MotionEventActions.Down:
et = JavaSystem.CurrentTimeMillis();
dx = (int)e.GetX();
dy = (int)e.GetY();
mTouch.X = dx;
mTouch.Y = dy;
actiondownX = dx;
actiondownY = dy;
touch_down = 0;
pagefactory.onDraw(mCurrentPageCanvas);
if (actiondownX >= mScreenWidth / 3 && actiondownX <= mScreenWidth * 2 / 3 &&
actiondownY >= mScreenHeight / 3 && actiondownY <= mScreenHeight * 2 / 3)
{
center = true;
}
else
{
center = false;
calcCornerXY(actiondownX, actiondownY);
if (actiondownX < mScreenWidth / 2) // 从左翻
{
BookStatus status = pagefactory.prePage();
if (status == BookStatus.NO_PRE_PAGE)
{
ToastUtils.showSingleToast("没有上一页啦");
return(false);
}
else if (status == BookStatus.LOAD_SUCCESS)
{
abortAnimation();
pagefactory.onDraw(mNextPageCanvas);
}
else
{
return(false);
}
}
else if (actiondownX >= mScreenWidth / 2) // 从右翻
{
BookStatus status = pagefactory.nextPage();
if (status == BookStatus.NO_NEXT_PAGE)
{
ToastUtils.showSingleToast("没有下一页啦");
return(false);
}
else if (status == BookStatus.LOAD_SUCCESS)
{
abortAnimation();
pagefactory.onDraw(mNextPageCanvas);
}
else
{
return(false);
}
}
listener.onFlip();
setBitmaps(mCurPageBitmap, mNextPageBitmap);
}
break;
case MotionEventActions.Move:
if (center)
{
break;
}
int mx = (int)e.GetX();
int my = (int)e.GetY();
cancel = (actiondownX < mScreenWidth / 2 && mx < mTouch.X) || (actiondownX > mScreenWidth / 2 && mx > mTouch.X);
mTouch.X = mx;
mTouch.Y = my;
touch_down = mTouch.X - actiondownX;
this.PostInvalidate();
break;
case MotionEventActions.Up:
case MotionEventActions.Cancel:
long t = JavaSystem.CurrentTimeMillis();
int ux = (int)e.GetX();
int uy = (int)e.GetY();
if (center) // ACTION_DOWN的位置在中间，则不响应滑动事件
{
resetTouchPoint();
if (System.Math.Abs(ux - actiondownX) < 5 && System.Math.Abs(uy - actiondownY) < 5)
{
listener.onCenterClick();
return(false);
}
break;
}
if ((System.Math.Abs(ux - dx) < 10) && (System.Math.Abs(uy - dy) < 10))
{
if ((t - et < 1000)) // 单击
{
startAnimation();
}
else // 长按
{
pagefactory.cancelPage();
restoreAnimation();
}
PostInvalidate();
return(true);
}
if (cancel)
{
pagefactory.cancelPage();
restoreAnimation();
PostInvalidate();
}
else
{
startAnimation();
PostInvalidate();
}
cancel = false;
center = false;
break;
default:
break;
}
return(true);
}
private async void MessageUpdater()
{
try
{
if (TaskWork == "Working")
{
TaskWork = "Stop";
if (!Methods.CheckConnectivity())
{
SwipeRefreshLayout.Refreshing = false;
ToastUtils.ShowToast(GetString(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short);
}
else
{
int countList = MAdapter.MessageList.Count;
string afterId = MAdapter.MessageList.LastOrDefault()?.Id.ToString() ?? "";
var(apiStatus, respond) = await RequestsAsync.Messages.GetUserMessages(Userid.ToString(), "30", "", afterId);
if (apiStatus == 200)
{
if (respond is GetUserMessagesObject result)
{
int responseList = result.data.Messages.Count;
if (responseList > 0)
{
if (countList > 0)
{
foreach (var item in from item in result.data.Messages let check = MAdapter.MessageList.FirstOrDefault(a => a.Id == item.Id) where check == null select item)
{
MAdapter.Add(item);
}
}
else
{
MAdapter.MessageList = new ObservableCollection <GetUserMessagesObject.Message>(result.data.Messages);
}
RunOnUiThread(() =>
{
var lastCountItem = MAdapter.ItemCount;
if (countList > 0)
{
MAdapter.NotifyItemRangeInserted(lastCountItem, MAdapter.MessageList.Count - 1);
}
else
{
MAdapter.NotifyDataSetChanged();
}
//Insert to DataBase
SqLiteDatabase dbDatabase = new SqLiteDatabase();
dbDatabase.InsertOrReplaceMessages(MAdapter.MessageList);
dbDatabase.Dispose();
//Scroll Down >>
ChatBoxRecylerView.ScrollToPosition(MAdapter.MessageList.Count - 1);
var lastMessage = MAdapter.MessageList.LastOrDefault();
if (lastMessage != null)
{
var dataUser = LastChatActivity.MAdapter.UserList?.FirstOrDefault(a => a.UserId == lastMessage?.FromId);
if (dataUser != null)
{
dataUser.LastMessage = lastMessage.Text;
LastChatActivity.MAdapter.Move(dataUser);
LastChatActivity.MAdapter.Update(dataUser);
}
if (AppSettings.RunSoundControl)
{
Methods.AudioRecorderAndPlayer.PlayAudioFromAsset("Popup_GetMesseges.mp3");
}
}
});
}
}
}
else
{
Methods.DisplayReportResult(this, respond);
}
}
TaskWork = "Working";
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
private async Task <string> LoadMoreMessagesApi()
{
try
{
if (!Methods.CheckConnectivity())
{
SwipeRefreshLayout.Refreshing = false;
ToastUtils.ShowToast(GetString(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short);
}
else
{
var(apiStatus, respond) = await RequestsAsync.Messages.GetUserMessages(Userid.ToString(), "30", FirstMessageId.ToString()).ConfigureAwait(false);
if (apiStatus == 200)
{
if (respond is GetUserMessagesObject result)
{
if (result.data.Messages.Count > 0)
{
var listApi = new ObservableCollection <GetUserMessagesObject.Message>();
foreach (var messages in result.data.Messages.OrderBy(a => a.Time))
{
GetUserMessagesObject.Message message = new GetUserMessagesObject.Message
{
Id = messages.Id,
FromId = messages.FromId,
ToId = messages.ToId,
Text = messages.Text,
MediaFile = messages.MediaFile,
MediaType = messages.MediaType,
DeletedFs1 = messages.DeletedFs1,
DeletedFs2 = messages.DeletedFs2,
Seen = messages.Seen,
Time = messages.Time,
Extra = messages.Extra,
TimeText = messages.TimeText,
Position = messages.Position,
};
MAdapter.Insert(message, FirstMessageId);
listApi.Insert(0, message);
SqLiteDatabase dbDatabase = new SqLiteDatabase();
// Insert data user in database
dbDatabase.InsertOrReplaceMessages(listApi);
dbDatabase.Dispose();
}
return("1");
}
return("0");
}
}
else
{
Methods.DisplayReportResult(this, respond);
}
}
return("0");
}
catch (Exception exception)
{
Console.WriteLine(exception);
return("0");
}
}
/// <summary>
/// 后退
/// </summary>
public override void OnBackPressed()
{
MoveTaskToBack(true);
ToastUtils.ShowToast("后台正常运行");
}
public void showError()
{
ToastUtils.showSingleToast("同步异常");
dismissDialog();
}
/// <summary>
/// toast
/// </summary>
/// <param name="message"></param>
public void Toast(string message)
{
ToastUtils.ShowToast(message);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.activity_item_touch_use);
SetBackBtn();
SetTitle("ItemDrag And Swipe");
_recyclerView = FindViewById <RecyclerView>(Resource.Id.rv_list);
_recyclerView.SetLayoutManager(new LinearLayoutManager(this));
_data = GenerateData(50);
var paint = new Paint();
paint.AntiAlias = true;
paint.TextSize = 20;
paint.Color = Color.Black;
_adapter = new ItemDragAdapter(_data);
_adapter.ItemDragStart += (s, e) =>
{
Log.Debug(Tag, "drag start");
var holder = e.ViewHolder as BaseViewHolder;
// holder.SetTextColor(Resource.Id.tv, Color.White);
};
_adapter.ItemDragMoving += (s, e) =>
{
Log.Debug(Tag, $"move from: {e.Source.AdapterPosition} to: {e.Target.AdapterPosition}");
};
_adapter.ItemDragEnd += (s, e) =>
{
Log.Debug(Tag, "drag end");
var holder = e.ViewHolder as BaseViewHolder;
// holder.SetTextColor(Resource.Id.tv, Color.Black);
};
_adapter.ItemSwipeStart += (s, e) =>
{
Log.Debug(Tag, "view swiped start: " + e.Pos);
var holder = e.ViewHolder as BaseViewHolder;
// holder.SetTextColor(Resource.Id.tv, Color.White);
};
_adapter.ClearView += (s, e) =>
{
Log.Debug(Tag, "View reset: " + e.Pos);
var holder = e.ViewHolder as BaseViewHolder;
// holder.SetTextColor(Resource.Id.tv, Color.Black);
};
_adapter.ItemSwiped += (s, e) =>
{
Log.Debug(Tag, "View Swiped: " + e.Pos);
};
_adapter.ItemSwipeMoving += (s, e) =>
{
e.Canvas.DrawColor(new Color(ContextCompat.GetColor(this, Resource.Color.color_light_blue)));
// e.Canvas.DrawText("Just some text", 0, 40, paint);
};
_itemDragAndSwipeCallback = new ItemDragAndSwipeCallback(_adapter);
_itemTouchHelper = new ItemTouchHelper(_itemDragAndSwipeCallback);
_itemTouchHelper.AttachToRecyclerView(_recyclerView);
//_itemDragAndSwipeCallback.SetDragMoveFlags(ItemTouchHelper.Left | ItemTouchHelper.Right | ItemTouchHelper.Up | ItemTouchHelper.Down);
_itemDragAndSwipeCallback.SetSwipeMoveFlags(ItemTouchHelper.Start | ItemTouchHelper.End);
_adapter.EnableSwipeItem();
_adapter.EnableDragItem(_itemTouchHelper);
_recyclerView.SetAdapter(_adapter);
_adapter.ItemClick += (s, e) =>
{
ToastUtils.ShowShortToast("点击了" + e.Position);
};
}
