private async void OnLoaded(object sender, RoutedEventArgs e)
{
SetupFocusMode(Settings.FocusMode);
await SetOverlayMode(Settings.CurrentMode);
Settings.Dispatch(() => Bindings.Update());
if (Settings.DefaultMode == "Compact Overlay")
{
if (await ApplicationView.GetForCurrentView().TryEnterViewModeAsync(ApplicationViewMode.CompactOverlay))
{
//set the current mode to be the launch mode
Settings.CurrentMode = Settings.DefaultMode;
}
}
if (Settings.DefaultMode == "LaunchFocusMode")
{
//set return mode in case the user wants to leave focus mode
Settings.ReturnToMode = nameof(DisplayModes.LaunchClassicMode);
//set the current mode to be the launch mode
Settings.CurrentMode = Settings.DefaultMode;
}
Settings.NotDeferred = true;
Settings.Status("Ready", TimeSpan.FromSeconds(10), Verbosity.Release);
if (ViewModel.CurrentFileType == ".rtf")
{
RichEditBox.Focus(FocusState.Programmatic);
}
else
{
TextBox.Focus(FocusState.Programmatic);
}
TextBox.SelectionFlyout.Opening += Menu_Opening;
TextBox.ContextFlyout.Opening += Menu_Opening;
RichEditBox.SelectionFlyout.Opening += RMenu_Opening;
RichEditBox.ContextFlyout.Opening += RMenu_Opening;
// Add shadow to the title bar
TopBarShadow.Receivers.Add(TextScrollViewer);
}
public async void OpenLinkCreator(ToolbarButton button)
{
var selection = button.Model.Editor.Document.Selection;
var labelBox = new RichEditBox
{
PlaceholderText = Model.Labels.LabelLabel,
Margin = new Thickness(0, 0, 0, 5),
AcceptsReturn = false
};
var linkBox = new TextBox
{
PlaceholderText = Model.Labels.UrlLabel
};
labelBox.Document.SetDefaultCharacterFormat(selection.CharacterFormat);
selection.GetText(Windows.UI.Text.TextGetOptions.FormatRtf, out string Labeltext);
labelBox.Document.SetText(Windows.UI.Text.TextSetOptions.FormatRtf, Labeltext);
var result = await new ContentDialog
{
Title = Model.Labels.CreateLinkLabel,
Content = new StackPanel
{
Children =
{
labelBox,
linkBox
}
},
PrimaryButtonText = Model.Labels.OkLabel,
SecondaryButtonText = Model.Labels.CancelLabel
}.ShowAsync();
if (result == ContentDialogResult.Primary)
{
string labelText;
labelBox.Document.GetText(Windows.UI.Text.TextGetOptions.None, out labelText);
string formattedlabelText;
labelBox.Document.GetText(Windows.UI.Text.TextGetOptions.FormatRtf, out formattedlabelText);
Model.Formatter.ButtonActions.FormatLink(button, labelText.Trim(), formattedlabelText.Trim(), linkBox.Text.Trim());
}
}
public static void ReplaceAllWords(this RichEditBox richEditBox, string replacementWord, string searchedWord, bool isMatchCase)
{
if (richEditBox is null)
{
throw new ArgumentNullException(nameof(richEditBox));
}
// Avoids infinite lool
if (replacementWord != searchedWord && !string.IsNullOrEmpty(searchedWord))
{
richEditBox.FindWord(searchedWord, isMatchCase);
do
{
richEditBox.ReplaceSelectedWord(replacementWord);
richEditBox.FindWord(searchedWord, isMatchCase);
}while (string.Compare(richEditBox.Document.Selection.Text, searchedWord, isMatchCase, CultureInfo.CurrentCulture) == 0);
}
}
private void CreateNewEntryButton_Click(object sender, RoutedEventArgs e)
{
PivotItem pi = new PivotItem();
var entryText = String.Format("Entry{0}", rootPivot.Items.Count + 1);
pi.Header = entryText;
RichEditBox reb = new RichEditBox();
reb.HorizontalAlignment = HorizontalAlignment.Stretch;
reb.VerticalAlignment = VerticalAlignment.Stretch;
pi.Content = reb;
pi.Loaded += PivotItem_Loaded;
rootPivot.Items.Add(pi);
rootPivot.SelectedIndex = rootPivot.Items.Count - 1;
}
private void EnterTabKey(RichEditBox richEditBox, Windows.UI.Xaml.Input.KeyRoutedEventArgs e)
{
if (!ViewModel.UseSoftTab)
{
richEditBox.Document.Selection.TypeText("\t");
e.Handled = true;
}
else
{
var start = richEditBox.Document.Selection.StartPosition;
var end = richEditBox.Document.Selection.EndPosition;
richEditBox.Document.Selection.HomeKey(Windows.UI.Text.TextRangeUnit.Line, false);
var lineBeginPos = richEditBox.Document.Selection.StartPosition;
var numSpaces = ViewModel.TabSize - ((start - lineBeginPos) % ViewModel.TabSize);
richEditBox.Document.Selection.SetRange(start, end);
richEditBox.Document.Selection.TypeText(new string(' ', numSpaces));
e.Handled = true;
}
}
private void OnTextViewChanged(RichEditBox oldValue, RichEditBox newValue)
{
if (oldValue != null)
{
oldValue.TextChanged -= HandleTextViewTextChanged;
oldValue.KeyUp -= HandleTextViewKeyUp;
}
if (newValue != null)
{
newValue.TextChanged += HandleTextViewTextChanged;
newValue.KeyUp += HandleTextViewKeyUp;
BindTextViewStyle();
RefreshLineNumbers(); // (1)
// newValue.Paste += RequestLineNumberRedraw;
}
}
public async Task Init()
{
await App.Dispatcher.ExecuteOnUIThreadAsync(() =>
{
var richEditBox = new RichEditBox
{
PlaceholderText = "Enter Text Here",
TextWrapping = TextWrapping.Wrap,
VerticalContentAlignment = VerticalAlignment.Stretch,
MinHeight = 300,
BorderThickness = new Thickness(1),
SelectionFlyout = null
};
_textToolbar = new TextToolbar
{
Editor = richEditBox,
IsEnabled = true,
Format = Microsoft.Toolkit.Uwp.UI.Controls.TextToolbarFormats.Format.RichText
};
var grid = new Grid
{
Children =
{
_textToolbar,
richEditBox
},
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Height = 200,
Width = 300
};
grid.RowDefinitions.Add(new RowDefinition
{
Height = GridLength.Auto
});
grid.RowDefinitions.Add(new RowDefinition());
TestsPage.Instance.SetMainTestContent(grid);
Grid.SetRow(richEditBox, 1);
});
}
public JournalEntry(RichEditBox richEditBox,
String AppHomeFolderPath,
String YMDDate,
String EntryHeader,
String FileName = null)
{
_richEditBox = richEditBox;
this.AppHomeFolderPath = AppHomeFolderPath;
this.YMDDate = YMDDate;
this.YMFolder = YMDDate.Substring(0, 7);
this.EntryHeader = EntryHeader;
if (FileName == null)
{
GenerateFileName();
}
else
{
this.FileName = FileName;
}
}
private void LoadEntriesByDate()
{
EntriesListView.Items.Add(MainCalendar.SelectedDates[0].ToString());
String ymfolder = YMDDate.Substring(0, 7);
if (Directory.Exists(Path.Combine(appHomeFolder.Path, ymfolder)))
{
String[] allCurrentFiles = Directory.GetFiles(
Path.Combine(appHomeFolder.Path, ymfolder),
String.Format("{0}*.rtf", YMDDate),
SearchOption.TopDirectoryOnly);
if (allCurrentFiles.Length > 0)
{
foreach (String f in allCurrentFiles)
{
PivotItem pi = new PivotItem();
var entryText = String.Format("Entry{0}", rootPivot.Items.Count + 1);
pi.Header = entryText;
RichEditBox reb = new RichEditBox();
reb.HorizontalAlignment = HorizontalAlignment.Stretch;
reb.VerticalAlignment = VerticalAlignment.Stretch;
currentJournalEntries.Add(
new JournalEntry(reb,
Path.Combine(appHomeFolder.Path),
YMDDate, entryText));
pi.Content = reb;
pi.Loaded += PivotItem_Loaded;
rootPivot.Items.Add(pi);
rootPivot.SelectedIndex = rootPivot.Items.Count - 1;
}
}
}
else
{
AddDefaultEntry();
}
}
/// <summary>
/// 设置富文本框的内容流
/// </summary>
/// <param name="editor">富文本框</param>
public async Task SetRandomAccessStream(RichEditBox editor)
{
Windows.Storage.Pickers.FileSavePicker savePicker = new Windows.Storage.Pickers.FileSavePicker();
savePicker.SuggestedStartLocation = Windows.Storage.Pickers.PickerLocationId.DocumentsLibrary;
// Dropdown of file types the user can save the file as
savePicker.FileTypeChoices.Add("Rich Text", new List <string>()
{
".rtf"
});
// Default file name if the user does not type one in or select a file to replace
savePicker.SuggestedFileName = "New Document";
Windows.Storage.StorageFile file = await savePicker.PickSaveFileAsync();
if (file != null)
{
// Prevent updates to the remote version of the file until we
// finish making changes and call CompleteUpdatesAsync.
Windows.Storage.CachedFileManager.DeferUpdates(file);
// write to file
Windows.Storage.Streams.IRandomAccessStream randAccStream =
await file.OpenAsync(Windows.Storage.FileAccessMode.ReadWrite);
editor.Document.SaveToStream(Windows.UI.Text.TextGetOptions.FormatRtf, randAccStream);
// Let Windows know that we're finished changing the file so the
// other app can update the remote version of the file.
Windows.Storage.Provider.FileUpdateStatus status = await Windows.Storage.CachedFileManager.CompleteUpdatesAsync(file);
if (status != Windows.Storage.Provider.FileUpdateStatus.Complete)
{
Windows.UI.Popups.MessageDialog errorBox =
new Windows.UI.Popups.MessageDialog("File " + file.Name + " couldn't be saved.");
await errorBox.ShowAsync();
}
}
}
private void RichEditBox_SelectionChanging(RichEditBox sender, RichEditBoxSelectionChangingEventArgs args)
{
var selection = TextDocument.Selection;
if (selection.Type != SelectionType.InsertionPoint && selection.Type != SelectionType.Normal)
{
return;
}
var range = selection.GetClone();
range.Expand(TextRangeUnit.Link);
lock (_tokensLock)
{
if (!_tokens.ContainsKey(range.Link))
{
return;
}
}
ExpandSelectionOnPartialTokenSelect(selection, range);
}
private void CreateNewEntryButton_Click(object sender, RoutedEventArgs e)
{
PivotItem pi = new PivotItem();
var entryText = String.Format("Entry{0}", rootPivot.Items.Count + 1);
pi.Header = entryText;
RichEditBox reb = new RichEditBox();
reb.HorizontalAlignment = HorizontalAlignment.Stretch;
reb.VerticalAlignment = VerticalAlignment.Stretch;
currentJournalEntries.Add(
new JournalEntry(reb,
Path.Combine(appHomeFolder.Path),
YMDDate, entryText));
pi.Content = reb;
pi.Loaded += PivotItem_Loaded;
rootPivot.Items.Add(pi);
rootPivot.SelectedIndex = rootPivot.Items.Count - 1;
}
private async void OnLoaded(object sender, RoutedEventArgs e)
{
SetupFocusMode(Settings.FocusMode);
await SetOverlayMode(Settings.CurrentMode);
if (ViewModel.File == null)
{
await ViewModel.InitNewDocument();
}
Mvvm.ViewModels.ViewModel.Dispatch(() => Bindings.Update());
if (Settings.DefaultMode == "Compact Overlay")
{
if (await ApplicationView.GetForCurrentView().TryEnterViewModeAsync(ApplicationViewMode.CompactOverlay))
{
Settings.CurrentMode = "Compact Overlay";
}
}
Settings.NotDeferred = true;
Settings.Status("Ready", TimeSpan.FromSeconds(10), Verbosity.Release);
if (ViewModel.CurrentFileType == ".rtf")
{
RichEditBox.Focus(FocusState.Programmatic);
}
else
{
TextBox.Focus(FocusState.Programmatic);
}
TextBox.SelectionFlyout.Opening += Menu_Opening;
TextBox.ContextFlyout.Opening += Menu_Opening;
RichEditBox.SelectionFlyout.Opening += RMenu_Opening;
RichEditBox.ContextFlyout.Opening += RMenu_Opening;
}
/// <summary>
/// Exports the translated code without style elements into various files for each class.
/// </summary>
/// <param name="fileLocation">Location of the files that will be created</param>
/// <returns>True if the export succeeded</returns>
public async void Export(StorageFolder folder)
{
// Translate to plain text
RichEditBox box = new RichEditBox();
box.Document.SetText(TextSetOptions.FormatRtf, CurrentLanguage.result.ToString());
string output;
box.Document.GetText(TextGetOptions.UseCrlf, out output);
// Split into pages and write into files
string pattern = "-+([\\.\\w]+)[-\\s]+([^-]*)";
Regex regex = new Regex(pattern);
foreach (Match match in regex.Matches(output))
{
string fileName = match.Groups[1].Value;
string fileContent = match.Groups[2].Value;
StorageFile file = await folder.CreateFileAsync(fileName, CreationCollisionOption.ReplaceExisting);
await FileIO.WriteTextAsync(file, fileContent);
}
}
public static void InsertHyperLink(this RichEditBox richEditBox, string link, string text)
{
if (richEditBox is null)
{
throw new ArgumentNullException(nameof(richEditBox));
}
if (link is null)
{
throw new ArgumentNullException(nameof(link));
}
richEditBox.Document.Selection.Text = text;
string hyperlink = link;
if (!link.StartsWith("http://", StringComparison.CurrentCultureIgnoreCase))
{
hyperlink = "http://" + hyperlink;
}
hyperlink = '\u0022' + hyperlink + '\u0022';
richEditBox.Document.Selection.Link = hyperlink;
}
public async void ClearOneAnnotation(RichEditBox box)
{
if (App.Corpus.SystemSentences.ElementAt(CurrentSentence.ActiveIndex).Annotations.Any())
{
ITextSelection selectedTxt = box.Document.Selection;
if (selectedTxt != null)
{
List <SysAnnotation> delAnno = CurrentSentence.ActiveSysSentence.Annotations.
Where(p => p.StartPosition == selectedTxt.StartPosition && p.EndPosition == selectedTxt.EndPosition).ToList();
if (delAnno.Any())
{
int delIndex = CurrentSentence.ActiveSysSentence.Annotations.IndexOf(delAnno.ElementAt(0));
CurrentSentence.ActiveSysSentence.Annotations.RemoveAt(delIndex);
//App.Corpus.SystemSentences.ElementAt(CurrentSentence.ActiveIndex).Annotations.RemoveAt(delIndex);
sentenceService.UndoVisualChangeAnno(selectedTxt);
}
else
{
await new Windows.UI.Popups.MessageDialog("Please select correctly the annotation - partial selection is not allowed!").ShowAsync();
}
}
}
}
private void OnTextChanging(RichEditBox sender, RichEditBoxTextChangingEventArgs args)
{
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 4))
{
ContentChanged = args.IsContentChanging;
}
else
{
ContentChanged = (CoreText.Text.Length > 1 && Document.CanUndo());
}
if (TextSaveState == SaveState.OpenedFile && !ContentChanged)
{
TextSaveState = SaveState.TextIsUnchanged;
ContentChanged = false;
}
else
{
if (ContentChanged)
{
TextSaveState = SaveState.TextIsChanged;
}
}
}
public async void Save(RichEditBox display)
{
try
{
FileSavePicker picker = new FileSavePicker
{
SuggestedStartLocation = PickerLocationId.DocumentsLibrary
};
picker.FileTypeChoices.Add("Rich Text", new List<string>() { ".rtf" });
picker.DefaultFileExtension = ".rtf";
picker.SuggestedFileName = "Document";
StorageFile file = await picker.PickSaveFileAsync();
if (file != null)
{
CachedFileManager.DeferUpdates(file);
await FileIO.WriteTextAsync(file, get(ref display));
FileUpdateStatus status = await CachedFileManager.CompleteUpdatesAsync(file);
}
}
catch
{
}
}
public static string ConvertToHtml(RichEditBox richEditBox, List <string> list)
{
string strColour, strFntName, strHTML;
richEditBox.Document.GetText(TextGetOptions.None, out string text);
ITextRange txtRange = richEditBox.Document.GetRange(0, text.Length);
strHTML = "<!DOCTYPE html><html>";
if (Settings.Default.HTMLEncoding != 0)
{
strHTML += "<meta charset=\"" + list[Settings.Default.HTMLEncoding] + "\">";
}
strHTML += "<head><title>" + Settings.Default.DefaultExportName + "</title></head>";
int lngOriginalStart = txtRange.StartPosition;
int lngOriginalLength = txtRange.EndPosition;
float shtSize = 11;
// txtRange.SetRange(txtRange.StartPosition, txtRange.EndPosition);
bool bOpened = false, liOpened = false, numbLiOpened = false, iOpened = false, uOpened = false, bulletOpened = false, numberingOpened = false;
for (int i = 0; i < text.Length; i++)
{
txtRange.SetRange(i, i + 1);
if (i == 0)
{
strColour = Windows.UI.Colors.Black.ToHex().ToString();
shtSize = txtRange.CharacterFormat.Size;
strFntName = txtRange.CharacterFormat.Name;
strHTML += "<span style=\"font-family:" + strFntName + "; font-size: " + shtSize + "pt; color: #" + strColour.Substring(3) + "\">";
}
if (txtRange.CharacterFormat.Size != shtSize)
{
shtSize = txtRange.CharacterFormat.Size;
strHTML += "</span><span style=\"font-family: " + txtRange.CharacterFormat.Name + "; font-size: " + txtRange.CharacterFormat.Size + "pt; color: #" + txtRange.CharacterFormat.ForegroundColor.ToString().Substring(3) + "\">";
}
if (txtRange.Character == Convert.ToChar(13))
{
strHTML += "<br/>";
}
#region bullet
if (txtRange.ParagraphFormat.ListType == MarkerType.Bullet)
{
if (!bulletOpened)
{
strHTML += "<ul>";
bulletOpened = true;
}
if (!liOpened)
{
strHTML += "<li>";
liOpened = true;
}
if (txtRange.Character == Convert.ToChar(13))
{
strHTML += "</li>";
liOpened = false;
}
}
else
{
if (bulletOpened)
{
strHTML += "</ul>";
bulletOpened = false;
}
}
#endregion
#region numbering
if (txtRange.ParagraphFormat.ListType == MarkerType.LowercaseRoman)
{
if (!numberingOpened)
{
strHTML += "<ol type=\"i\">";
numberingOpened = true;
}
if (!numbLiOpened)
{
strHTML += "<li>";
numbLiOpened = true;
}
if (txtRange.Character == Convert.ToChar(13))
{
strHTML += "</li>";
numbLiOpened = false;
}
}
else
{
if (numberingOpened)
{
strHTML += "</ol>";
numberingOpened = false;
}
}
#endregion
#region bold
if (txtRange.CharacterFormat.Bold == FormatEffect.On)
{
if (!bOpened)
{
strHTML += "<b>";
bOpened = true;
}
}
else
{
if (bOpened)
{
strHTML += "</b>";
bOpened = false;
}
}
#endregion
#region italic
if (txtRange.CharacterFormat.Italic == FormatEffect.On)
{
if (!iOpened)
{
strHTML += "<i>";
iOpened = true;
}
}
else
{
if (iOpened)
{
strHTML += "</i>";
iOpened = false;
}
}
#endregion
#region underline
if (txtRange.CharacterFormat.Underline == UnderlineType.Single)
{
if (!uOpened)
{
strHTML += "<u>";
uOpened = true;
}
}
else
{
if (uOpened)
{
strHTML += "</u>";
uOpened = false;
}
}
#endregion
strHTML += txtRange.Character;
}
strHTML += "</span></html>";
return(strHTML);
}
private async void LoadEntriesByDate()
{
EntriesListView.Items.Add(
new
{
date = MainCalendar.SelectedDates[0].ToString("yyyy-MM-dd"),
entryCount = 12
}
);
String ymfolder = YMDDate.Substring(0, 7);
if (Directory.Exists(Path.Combine(appHomeFolder.Path, ymfolder)))
{
String[] allCurrentFiles = Directory.GetFiles(
Path.Combine(appHomeFolder.Path, ymfolder),
String.Format("{0}*.rtf", YMDDate),
SearchOption.TopDirectoryOnly);
if (allCurrentFiles.Length > 0)
{
LoadFileFromStorage(ymfolder,
System.IO.Path.GetFileName(allCurrentFiles[0]), MainRichEdit);
currentJournalEntries.Add(
new JournalEntry(MainRichEdit, appHomeFolder.Path,
YMDDate, "Entry1",
Path.GetFileName(allCurrentFiles[0])));
allCurrentFiles = allCurrentFiles.Skip(1).ToArray();
foreach (String f in allCurrentFiles)
{
PivotItem pi = new PivotItem();
var entryText = String.Format("Entry{0}", rootPivot.Items.Count + 1);
pi.Header = entryText;
RichEditBox reb = new RichEditBox();
reb.HorizontalAlignment = HorizontalAlignment.Stretch;
reb.VerticalAlignment = VerticalAlignment.Stretch;
LoadFileFromStorage(ymfolder, System.IO.Path.GetFileName(f), reb);
currentJournalEntries.Add(
new JournalEntry(reb,
Path.Combine(appHomeFolder.Path),
YMDDate, entryText));
pi.Content = reb;
pi.Loaded += PivotItem_Loaded;
rootPivot.Items.Add(pi);
rootPivot.SelectedIndex = 0;
}
}
else
{
AddDefaultEntry();
}
}
else
{
AddDefaultEntry();
}
}
private void OnCodeEditorSelectionChanging(RichEditBox sender, RichEditBoxSelectionChangingEventArgs e)
{
previousSelection = currentSelection;
currentSelection = new TextSpan(e.SelectionStart, e.SelectionLength);
}
public static void RichEditBoxSetError(RichEditBox richEditBox, String errorMsg)
{
RichEditBoxSetText(richEditBox, errorMsg, Windows.UI.Colors.Red, true);
}
/// <summary>
/// Opens a <see cref="ContentDialog"/> for the user to enter a URL
/// </summary>
/// <param name="button">The <see cref="ToolbarButton"/> invoked</param>
public async void OpenLinkCreator(ToolbarButton button)
{
var selection = button.Model.Editor.Document.Selection;
var labelBox = new RichEditBox
{
PlaceholderText = StringExtensions.GetLocalized("TextToolbarStrings_LabelLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources"),
Margin = new Thickness(0, 0, 0, 5),
AcceptsReturn = false
};
var linkBox = new TextBox
{
PlaceholderText = StringExtensions.GetLocalized("TextToolbarStrings_UrlLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources")
};
CheckBox relativeBox = null;
var contentPanel = new StackPanel
{
Children =
{
labelBox,
linkBox
}
};
if (Model.UseURIChecker)
{
relativeBox = new CheckBox
{
Content = StringExtensions.GetLocalized("TextToolbarStrings_RelativeLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources")
};
contentPanel.Children.Add(relativeBox);
}
labelBox.Document.SetDefaultCharacterFormat(selection.CharacterFormat);
selection.GetText(Windows.UI.Text.TextGetOptions.FormatRtf, out string labeltext);
labelBox.Document.SetText(Windows.UI.Text.TextSetOptions.FormatRtf, labeltext);
var contentDialog = new ContentDialog
{
Title = StringExtensions.GetLocalized("TextToolbarStrings_CreateLinkLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources"),
Content = contentPanel,
PrimaryButtonText = StringExtensions.GetLocalized("TextToolbarStrings_OkLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources"),
SecondaryButtonText = StringExtensions.GetLocalized("TextToolbarStrings_CancelLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources")
};
if (ControlHelpers.IsXamlRootAvailable && button.XamlRoot != null)
{
contentDialog.XamlRoot = button.XamlRoot;
}
var result = await contentDialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
labelBox.Document.GetText(Windows.UI.Text.TextGetOptions.None, out string labelText);
labelBox.Document.GetText(Windows.UI.Text.TextGetOptions.FormatRtf, out string formattedlabelText);
string linkInvalidLabel = StringExtensions.GetLocalized("TextToolbarStrings_LinkInvalidLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources");
string okLabel = StringExtensions.GetLocalized("TextToolbarStrings_OkLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources");
string warningLabel = StringExtensions.GetLocalized("TextToolbarStrings_WarningLabel", "Microsoft.Toolkit.Uwp.UI.Controls/Resources");
string linkText = linkBox.Text.Trim();
if (string.IsNullOrWhiteSpace(linkText))
{
ShowContentDialog(warningLabel, linkInvalidLabel, okLabel, button);
return;
}
if (Model.UseURIChecker && !string.IsNullOrWhiteSpace(linkText))
{
var wellFormed = Uri.IsWellFormedUriString(linkText, relativeBox?.IsChecked == true ? UriKind.RelativeOrAbsolute : UriKind.Absolute);
if (!wellFormed)
{
ShowContentDialog(warningLabel, linkInvalidLabel, okLabel, button);
return;
}
}
Model.Formatter.ButtonActions.FormatLink(button, labelText.Trim(), formattedlabelText.Trim(), linkText);
}
}
public bool Left(ref RichEditBox display)
{
display.Document.Selection.ParagraphFormat.Alignment = Windows.UI.Text.ParagraphAlignment.Left;
focus(ref display);
return(display.Document.Selection.ParagraphFormat.Alignment.Equals(Windows.UI.Text.ParagraphAlignment.Left));
}
public bool Italic(ref RichEditBox display)
{
display.Document.Selection.CharacterFormat.Italic = Windows.UI.Text.FormatEffect.Toggle;
focus(ref display);
return(display.Document.Selection.CharacterFormat.Italic.Equals(Windows.UI.Text.FormatEffect.On));
}
private static void PutCursorFollowEndPositionBeforeSetText(RichEditBox editor)
{
editor.Document.Selection.StartPosition += 1;
editor.Document.Selection.EndPosition += 1;
}
private static void PutCursorFollowEndPositionAfterSetText(RichEditBox editor, int wordLength)
{
editor.Document.Selection.StartPosition += wordLength;
editor.Document.Selection.EndPosition += wordLength;
}
private void TextField_TextChanging(RichEditBox sender, RichEditBoxTextChangingEventArgs args)
{
CheckMessageBoxEmpty();
}
public static void RichEditBoxSetMsg(RichEditBox richEditBox, String msg, bool fReadOnly)
{
RichEditBoxSetText(richEditBox, msg, Windows.UI.Colors.White, fReadOnly);
}
public static ITextSelection GetRichTextSelection(RichEditBox richEditBox)
{
return(richEditBox.Document?.Selection);
}
