private static ISpanned RemoveLastChar(ICharSequence text) { var builder = new SpannableStringBuilder(text); builder.Delete(text.Length() - 1, text.Length()); return(builder); }
string subString(ICharSequence source, int start, int end) { start = System.Math.Max(0, start); start = System.Math.Min(source.Length(), start); //the begin index, inclusive. end = System.Math.Max(0, end); end = System.Math.Min(source.Length(), end); // the end index, exclusive. if (start >= 0 && end >= 0 && end >= start) { return(source.SubSequence(start, end)); } return(string.Empty); }
protected override FilterResults PerformFiltering(ICharSequence constraint) { if (constraint != null && constraint.Length() > 0) { string query = constraint.ToString().ToUpper(); JavaList <AppUsers> foundFilter = new JavaList <AppUsers>(); for (int i = 0; i < currentList.Size(); i++) { string name = currentList[i].Name; string email = currentList[i].Email; string contact = currentList[i].PhoneNumber; if (name.ToUpper().Contains(query.ToString()) || email.ToUpper().Contains(query.ToString()) || contact.ToUpper().Contains(query.ToString())) { foundFilter.Add(new AppUsers { Name = currentList[i].Name , PhoneNumber = currentList[i].PhoneNumber , Email = currentList[i].Email }); } } filterResults.Count = foundFilter.Size(); filterResults.Values = foundFilter; } else { filterResults.Count = currentList.Size(); filterResults.Values = currentList; } return(filterResults); }
public void OnTextChanged(ICharSequence s, int start, int before, int count) { if (s.Length() > 0) { m_iStartChan = Convert.ToInt32(s.ToString()) - 1; } }
protected override FilterResults PerformFiltering(ICharSequence constraint) { var results = new FilterResults(); if (constraint == null || constraint.Length() == 0) { results.Values = new Java.Util.ArrayList(Originals.ToList()); results.Count = Originals.Count; } else { var values = new Java.Util.ArrayList(); var sorted = _sortingAlgorithm(constraint.ToString(), Originals).ToList(); for (var index = 0; index < sorted.Count; index++) { var item = sorted[index]; values.Add(item); } results.Values = values; results.Count = sorted.Count; } return(results); }
/// <summary> /// A method for getting tokens containing mutible words /// </summary> private ICharSequence InnerToken(ICharSequence text) { int i = text.Length(); // Find the first space in the Token, going backwards while (i > 0 && text.CharAt(i - 1) == ' ') { i--; } if (i > 0 && text.CharAt(i - 1) == ' ') { return text; } else { if (text.GetType().IsInstanceOfType(typeof(ISpanned))) { SpannableString sp = new SpannableString(text + " "); TextUtils.CopySpansFrom((ISpanned)text, 0, text.Length(), Java.Lang.Class.FromType(typeof(Java.Lang.Object)), sp, 0); return sp; } else { return new Java.Lang.String(text + " "); } } }
protected override FilterResults PerformFiltering(ICharSequence constraint) { FilterResults results = new FilterResults(); if (constraint != null && constraint.Length() > 0) { List <UserItem> matchList = new List <UserItem>(); foreach (UserItem item in friendsCustomAdapter.persons.ToList()) { if (item.Name.Contains(constraint.ToString().ToUpper())) { matchList.Add(item); } } Java.Lang.Object[] resultsValues; resultsValues = new Java.Lang.Object[matchList.Count]; for (int i = 0; i < matchList.Count; i++) { UserItem myObj = matchList[i]; resultsValues[i] = new JavaObjectWrapper <UserItem>() { Obj = myObj }; } results.Count = matchList.Count; results.Values = resultsValues; } return(results); }
protected override FilterResults PerformFiltering(ICharSequence constraint) { var results = new FilterResults(); if (constraint == null || constraint.Length() == 0) { results.Values = Originals.ToList().ToArrayList(); results.Count = Originals.Count; } else { var values = new ArrayList(); var sorted = _sortingAlgorithm(constraint.ToString(), Originals).ToList(); foreach (var item in sorted) { values.Add(item); } results.Values = values; results.Count = sorted.Count; } return(results); }
public void OnInput(MaterialDialog p0, ICharSequence p1) { try { if (TypeDialog == "Report") { if (p1.Length() > 0) { if (Methods.CheckConnectivity()) { PollyController.RunRetryPolicyFunction(new List <Func <Task> > { () => RequestsAsync.Video.Report_Video_Http(Videodata.Id, p1.ToString()) }); Toast.MakeText(ActivityContext, ActivityContext.GetText(Resource.String.Lbl_received_your_report), ToastLength.Short).Show(); } else { Toast.MakeText(ActivityContext, ActivityContext.GetText(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short).Show(); } } else { Toast.MakeText(ActivityContext, ActivityContext.GetText(Resource.String.Lbl_The_name_can_not_be_blank), ToastLength.Short).Show(); } } } catch (Exception exception) { Console.WriteLine(exception); } }
protected override FilterResults PerformFiltering(ICharSequence constraint) { FilterResults filterResults = new FilterResults(); if (constraint != null && constraint.Length() > 0) { string query = constraint.ToString().ToUpper(); JavaList <Item> filteredItems = new JavaList <Item>(); for (int i = 0; i < currentItems.NumItems; i++) { string itemName = currentItems[i].Text; if (itemName.ToUpper().Contains(query.ToString())) { filteredItems.Add(currentItems[i]); } } filterResults.Count = filteredItems.Count; filterResults.Values = filteredItems; } else { filterResults.Count = currentItems.NumItems; filterResults.Values = currentItems.getItems(); } return(filterResults); }
public ICharSequence FilterFormatted(ICharSequence source, int start, int end, ISpanned dest, int dstart, int dend) { var empty = string.Empty.AsJavaString(); var sourceLength = source.Length(); if (sourceLength > 1) { return(source.ToString().AsJavaString()); } if (sourceLength == 0) { onDeletionDetected(); return("0".AsCharSequence()); } var lastChar = source.CharAt(sourceLength - 1); if (char.IsDigit(lastChar)) { int digit = int.Parse(lastChar.ToString()); onDigitEntered(digit); return(empty); } return(empty); }
public void OnInput(MaterialDialog p0, ICharSequence p1) { try { if (p1.Length() > 0) { var strName = p1.ToString(); if (!IMethods.CheckConnectivity()) { Toast.MakeText(this, GetString(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short).Show(); } else { if (!string.IsNullOrEmpty(PassedId)) { var data = Client.Global.Post_Actions(PassedId, "commet", strName).ConfigureAwait(false); } else { Toast.MakeText(this, GetString(Resource.String.Lbl_something_went_wrong), ToastLength.Short) .Show(); } } } } catch (Exception e) { Crashes.TrackError(e); } }
protected override FilterResults PerformFiltering(ICharSequence constraint) { var returnParking = new FilterResults(); var results = new List <ParkingModel>(); if (adapter.mItems == null) { adapter.mItems = adapter.filteredList; } if (constraint == null || constraint.Length() == 0) { results.Clear(); results.AddRange(adapter.original); } else if (adapter.mItems != null && adapter.mItems.Any()) { results.AddRange(adapter.mItems.Where(parking => parking.carPlateNumber.ToLower() .Contains(constraint.ToString()))); } returnParking.Values = FromArray(results.Select(p => p.ToJavaObject()).ToArray()); returnParking.Count = results.Count; constraint.Dispose(); return(returnParking); }
public void AddReadMoreTo(AppCompatTextView textView, ICharSequence text) { try { if (TextLengthType == TypeCharacter) { if (text.Length() <= TextLength) { textView.SetText(text, TextView.BufferType.Spannable); //wael textView.SetTextFuture(PrecomputedTextCompat.GetTextFuture(text, TextViewCompat.GetTextMetricsParams(textView), null)); return; } } else { // If TYPE_LINE textView.SetLines(TextLength); //wael textView.SetTextFuture(PrecomputedTextCompat.GetTextFuture(text, TextViewCompat.GetTextMetricsParams(textView), null)); textView.SetText(text, TextView.BufferType.Spannable); } textView.Post(new StRunnable(this, textView, text)); } catch (Exception e) { Console.WriteLine(e); } }
protected override FilterResults PerformFiltering(ICharSequence constraint) { FilterResults filterResults = new FilterResults(); if (constraint != null && constraint.Length() > 0) { string query = constraint.ToString().ToUpper(); List <string> foundfilters = new List <string>(); for (int i = 0; i < currentList.Count(); i++) { string galaxy = currentList[i]; if (galaxy.ToUpper().Contains(query.ToString())) { foundfilters.Add(galaxy); } } filterResults.Count = foundfilters.Count; // Using size property to count.... filterResults.Values = foundfilters.ToString(); // here i am converting Java.Lang.object to String.. } else { filterResults.Count = currentList.Count; filterResults.Values = currentList.ToString(); // here i am converting Java.Lang.object to String.. } return(filterResults); }
public void OnInput(MaterialDialog p0, ICharSequence p1) { try { if (TypeDialog == "Report") { if (p1.Length() > 0) { if (IMethods.CheckConnectivity()) { Toast.MakeText(ActivityContext, ActivityContext.GetText(Resource.String.Lbl_received_your_report), ToastLength.Short).Show(); } else { Toast.MakeText(ActivityContext, ActivityContext.GetText(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short).Show(); } } else { Toast.MakeText(ActivityContext, ActivityContext.GetText(Resource.String.Lbl_The_name_can_not_be_blank), ToastLength.Short).Show(); } } } catch (Exception exception) { Crashes.TrackError(exception); } }
public void OnInput(MaterialDialog p0, ICharSequence p1) { try { if (p1.Length() > 0) { var strName = p1.ToString(); if (!Methods.CheckConnectivity()) { Toast.MakeText(MainContext, MainContext.GetString(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short).Show(); } else { if (TypeClass == "Comment") { //TypeClass var adapterGlobal = CommentActivity.GetInstance()?.MAdapter; var dataGlobal = adapterGlobal?.CommentList?.FirstOrDefault(a => a.Id == CommentObject?.Id); if (dataGlobal != null) { dataGlobal.Text = strName; var index = adapterGlobal.CommentList.IndexOf(dataGlobal); if (index > -1) { adapterGlobal.NotifyItemChanged(index); } } PollyController.RunRetryPolicyFunction(new List <Func <Task> > { () => RequestsAsync.Comment.EditCommentAsync(CommentObject.Id, strName) }); } else if (TypeClass == "Reply") { //TypeClass var adapterGlobal = ReplyCommentActivity.GetInstance()?.MAdapter; var dataGlobal = adapterGlobal?.ReplyCommentList?.FirstOrDefault(a => a.Id == CommentObject?.Id); if (dataGlobal != null) { dataGlobal.Text = strName; var index = adapterGlobal.ReplyCommentList.IndexOf(dataGlobal); if (index > -1) { adapterGlobal.NotifyItemChanged(index); } } PollyController.RunRetryPolicyFunction(new List <Func <Task> > { () => RequestsAsync.Comment.EditCommentAsync(CommentObject.Id, strName, "edit_reply") }); } } } } catch (Exception e) { Console.WriteLine(e); } }
public virtual void OnTextChanged(ICharSequence s, int start, int before, int count) { if (string.IsNullOrWhiteSpace(Element.Text) && (s.Length() == 0)) { return; } ((IElementController)Element).SetValueFromRenderer(Entry.TextProperty, s.ToString()); }
public virtual void OnTextChanged(ICharSequence s, int start, int before, int count) { if (Element == null || (string.IsNullOrWhiteSpace(Element.Text) && (s.Length() == 0)) || Control == null || Control.Handle == IntPtr.Zero || EditText == null || EditText.Handle == IntPtr.Zero) { return; } ((IElementController)Element)?.SetValueFromRenderer(Entry.TextProperty, s.ToString()); }
void ITextWatcher.OnTextChanged(ICharSequence s, int start, int before, int count) { if (string.IsNullOrEmpty(_EntryCell.ValueText) && s.Length() == 0) { return; } _EntryCell.ValueText = s?.ToString(); }
public virtual void OnTextChanged(ICharSequence s, int start, int before, int count) { if ((!Element.IsAlive() && (s.Length() == 0)) || !Control.IsAlive() || !Control.EditText.IsAlive()) { return; } ((IElementController)Element)?.SetValueFromRenderer(Entry.TextProperty, s.ToString()); }
public static Android.Text.StaticLayout StaticLayout(ICharSequence source, Android.Text.TextPaint paint, int width, Android.Text.Layout.Alignment align, float spacingmult, float spacingadd, bool includepad) { //P42.Utils.Debug.Message(source.ToString(), "ENTER"); var builder = Android.Text.StaticLayout.Builder.Obtain(source, 0, source.Length(), paint, width).SetAlignment(align).SetLineSpacing(spacingadd, spacingmult).SetIncludePad(includepad); var layout = builder.Build(); //P42.Utils.Debug.Message(source.ToString(), "EXIT"); return(layout); }
void ITextWatcher.OnTextChanged(ICharSequence s, int start, int before, int count) { if (string.IsNullOrEmpty(Entry.Text) && s.Length() == 0) { return; } ((IElementController)Element).SetValueFromRenderer(Entry.TextProperty, s.ToString()); }
/// <summary> /// Computes the specified context. /// </summary> /// <param name="text">The text.</param> /// <param name="context">The context.</param> /// <param name="size">The font size.</param> /// <returns></returns> public static ICharSequence Compute(this ICharSequence text, Context context, Single size) { if (text == null || text.Length() == 0) { return(text); } return(ParsingUtil.Parse(context, Iconize.Modules, text, size, null)); }
public override bool CommitText(ICharSequence text, int newCursorPosition) { if (text.Length() != 0) { TargetView.OnCommitText(text.ToString()); return(true); } return(base.CommitText(text, newCursorPosition)); }
public void OnInput(MaterialDialog p0, ICharSequence p1) { try { if (p1.Length() <= 0) { return; } var strName = p1.ToString(); if (!string.IsNullOrEmpty(strName) || !string.IsNullOrWhiteSpace(strName)) { switch (TypeDialog) { case "About": { MainSettings.SharedData?.Edit()?.PutString("about_me_key", strName)?.Commit(); AboutMePref.Summary = strName; var dataUser = ListUtils.MyProfileList?.FirstOrDefault(); if (dataUser != null) { dataUser.About = strName; SAbout = strName; var sqLiteDatabase = new SqLiteDatabase(); sqLiteDatabase.Insert_Or_Update_To_MyProfileTable(dataUser); } if (Methods.CheckConnectivity()) { var dataPrivacy = new Dictionary <string, string> { { "about", strName } }; PollyController.RunRetryPolicyFunction(new List <Func <Task> > { () => RequestsAsync.Global.UpdateUserDataAsync(dataPrivacy) }); } else { Toast.MakeText(ActivityContext, ActivityContext.GetText(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Long)?.Show(); } break; } } } } catch (Exception e) { Methods.DisplayReportResultTrack(e); } }
public ICharSequence FilterFormatted(ICharSequence source, int start, int end, ISpanned dest, int dstart, int dend) { if (source != null && source.Length() > 0) { var includesInvalidCharacter = false; var destLength = dend - dstart + 1; var adjustStart = source.Length() - destLength; var sb = new StringBuilder(end - start); for (var i = start; i < end; i++) { var c = source.CharAt(i); if (IsCharAllowed(c)) { if (i >= adjustStart) { sb.Append(source, i, i + 1); } } else { includesInvalidCharacter = true; } } if (!includesInvalidCharacter) { return(null); } if (source is ISpanned spanned) { var sp = new SpannableString(sb); TextUtils.CopySpansFrom(spanned, start, sb.Length(), null, sp, 0); return(sp); } return(sb); } return(null); }
public void BeforeTextChanged(ICharSequence s, int start, int count, int after) { if (s.Length() > 4) { mTextInputLayout.SetError("学号输入错误!"); mTextInputLayout.SetErrorEnabled(true); } else { mTextInputLayout.SetErrorEnabled(false); } }
private static ICharSequence limitCharSequenceLength(ICharSequence cs) { if (cs == null) { return(cs); } if (cs.Length() > MaxCharSequenceLength) { cs = cs.SubSequenceFormatted(0, MaxCharSequenceLength); } return(cs); }
/// <summary> /// Applies a custom typeface span to the text. /// </summary> /// <param name="s">text to apply it too.</param> /// <param name="typeface">typeface to apply.</param> /// <returns>Either the passed in Object or new Spannable with the typeface span applied.</returns> internal static ICharSequence ApplyTypefaceSpan(ICharSequence s, Typeface typeface) { if (s == null || s.Length() <= 0) { return(s); } if (!(s is ISpannable)) { s = new SpannableString(s); } ((ISpannable)s).SetSpan(TypefaceUtils.GetSpan(typeface), 0, s.Length(), SpanTypes.ExclusiveExclusive); return(s); }
public void PutText(SpannableString originalText) { _originalText = originalText; if (_originalText.Length() > TRIM_LENGTH) { _trimmedText = TextUtils.ConcatFormatted(_originalText.SubSequenceFormatted(0, TRIM_LENGTH), new SpannableString("...")); } else { _trimmedText = _originalText; } this.TextFormatted = _trimmedText; }
public void OnInput(MaterialDialog p0, ICharSequence p1) { try { if (p1.Length() > 0) { CodeName = p1.ToString(); } } catch (Exception e) { Console.WriteLine(e); } }
public int FindTokenEnd(ICharSequence text, int cursor) { int i = cursor; int len = text.Length(); while (i < len) { if (SplitChar.Contains(text.CharAt(i))) { return i; } else { i++; } } return len; }
/// <summary> /// Find the end of the Token /// </summary> public int FindTokenEnd(ICharSequence text, int cursor) { int i = cursor; int len = text.Length(); while (i < len) { // If a space is hit, then the token has ended if (text.CharAt(i) == ' ') { return i; } else { i++; } } return len; }
/** * 计算分享内容的字数,一个汉字=两个英文字母,一个中文标点=两个英文标点 注意:该函数的不适用于对单个字符进行计算,因为单个字符四舍五入后都是1 * * @param c * @return */ private long calculateLength(ICharSequence c) { double len = 0; for (var i = 0; i < c.Length(); i++) { var tmp = (int)c.CharAt(i); if (tmp >= 0x4e00 && tmp <= 0x9fbb)//中文 { len += 2; } else { len += 1; } //if (tmp > 0 && tmp < 127) //{ // len += 0.5; //} //else //{ // len++; //} } return (long)System.Math.Round(len); }
public void OnTextChanged(ICharSequence cs, int arg1, int arg2, int arg3) { if (cs.Length() <= 0) { return; } string city = (poiSearchDemo.FindViewById<EditText>(Resource.Id.city)).Text; /** * 使用建议搜索服务获取建议列表,结果在OnSuggestionResult()中更新 */ poiSearchDemo.mSearch.SuggestionSearch(cs.ToString(), city); }
public ICharSequence TerminateTokenFormatted(ICharSequence text) { int i = text.Length(); while (i > 0 && text.CharAt(i - 1) == ' ') { i--; } if (i > 0 && SplitChar.Contains(text.CharAt(i - 1))) { return text; } else { // Try not to use a space as a token character var token = (SplitChar.Count > 1 && SplitChar[0] == ' ' ? SplitChar[1] : SplitChar[0]) + " "; if (text is ISpanned) { SpannableString sp = new SpannableString(text + token); TextUtils.CopySpansFrom((ISpanned)text, 0, text.Length(), null, sp, 0); return sp; } else { return (text + token).ToAndroidString(); } } }
protected override void OnMeasure(int widthMeasureSpec, int heightMeasureSpec) { base.OnMeasure (widthMeasureSpec, heightMeasureSpec); return; _inMeasure = true; //base.OnMeasure (widthMeasureSpec, heightMeasureSpec); try { var availableWidth = MeasureSpec.GetSize (widthMeasureSpec) - CompoundPaddingLeft - CompoundPaddingRight; var availableHeight = MeasureSpec.GetSize (heightMeasureSpec) - CompoundPaddingTop - CompoundPaddingBottom; _originalText = GetOriginalText (); if (_originalText == null || _originalText.Length () == 0 || availableWidth <= 0) { SetMeasuredDimension (widthMeasureSpec, heightMeasureSpec); return; } var textPaint = Paint; var targetTextSize = _maxTextSize; var originalText = new Java.Lang.String (_originalText.ToString ()); var finalText = originalText; var textSize = GetTextSize (originalText, textPaint, targetTextSize); var textExcedsBounds = textSize.Height () > availableHeight || textSize.Width () > availableWidth; if (_shrinkTextSize && textExcedsBounds) { var heightMultiplier = availableHeight / (float)textSize.Height (); var widthMultiplier = availableWidth / (float)textSize.Width (); var multiplier = System.Math.Min (heightMultiplier, widthMultiplier); targetTextSize = System.Math.Max (targetTextSize * multiplier, _minTextSize); textSize = GetTextSize (finalText, textPaint, targetTextSize); } if (textSize.Width () > availableWidth) { var modifiedText = new StringBuilder (); var lines = originalText.Split (Java.Lang.JavaSystem.GetProperty ("line.separator")); for (var i = 0; i < lines.Length; i++) { modifiedText.Append (ResizeLine (textPaint, lines [i], availableWidth)); if (i != lines.Length - 1) modifiedText.Append (Java.Lang.JavaSystem.GetProperty ("line.separator")); } finalText = new Java.Lang.String (modifiedText); textSize = GetTextSize (finalText, textPaint, targetTextSize); } textPaint.TextSize = targetTextSize; var isMultiline = finalText.IndexOf ('\n') > -1; if (isMultiline) { SetLineSpacing (LineSpacingExtra, LineSpacingMultiplierMultiline); SetIncludeFontPadding (false); } else { SetLineSpacing (LineSpacingExtra, LineSpacingMultiplierSingleline); SetIncludeFontPadding (true); } Text = finalText + "\u200B"; var measuredWidth = textSize.Width () + CompoundPaddingLeft + CompoundPaddingRight; var measureHeight = textSize.Height () + CompoundPaddingTop + CompoundPaddingBottom; measureHeight = System.Math.Max (measureHeight, MeasureSpec.GetSize (heightMeasureSpec)); SetMeasuredDimension (measuredWidth, measureHeight); } finally { _inMeasure = false; } }
private static ICharSequence limitCharSequenceLength(ICharSequence cs) { if (cs == null) { return cs; } if (cs.Length() > MaxCharSequenceLength) { cs = cs.SubSequenceFormatted(0, MaxCharSequenceLength); } return cs; }