public void Refresh(ILookup <string, string> definitionNames)
{
ThreadHelper.ThrowIfNotOnUIThread();
try
{
IsUpdating = true;
(PlainTextForeground, PlainTextBackground) = FontsAndColorsHelper.GetPlainTextColors();
var infos = FontsAndColorsHelper.GetTextEditorInfos()
.ToImmutableDictionary(
kvp => kvp.Key,
kvp => kvp.Value
.Where(info => definitionNames.Contains(info.bstrName))
.ToImmutableDictionary(info => info.bstrName));
foreach (var item in GridItems.Where(item => definitionNames.Contains(item.DefinitionName)))
{
FontsAndColorsHelper.RefreshClassificationItem(item, infos[item.Category][item.DefinitionName]);
}
}
finally
{
IsUpdating = false;
}
}
public MainWindowControlViewModel()
{
ThrowIfNotOnUIThread();
var ss = ThreadHelper.JoinableTaskFactory.Run(() => OptionsHelper.GetWritableSettingsStoreAsync());
if (ss.TryGetBoolean(
OptionsHelper.GeneralSettingsCollectionName,
nameof(UseExtraContrastSuggestions),
out var useExtraContrastSuggestions))
{
UseExtraContrastSuggestions = useExtraContrastSuggestions;
}
PropertyChanged += OnPropertyChanged;
EditForegroundCommand = new RelayCommand <IList>(OnEditForeground);
EditBackgroundCommand = new RelayCommand <IList>(OnEditBackground);
ToggleIsBoldCommand = new RelayCommand <IList>(OnToggleIsBold);
ResetToDefaultsCommand = new RelayCommand <IList>(OnResetToDefaults);
ResetAllToDefaultsCommand = new RelayCommand(OnResetAllToDefaults);
foreach (var item in ClassificationProvider.GridItems)
{
ClassificationGridItems.Add(item);
}
ClassificationGridView = CollectionViewSource.GetDefaultView(ClassificationGridItems);
ClassificationGridView.Filter = o => FilterClassification((GridItem)o);
ClassificationGridView.SortDescriptions.Clear();
ClassificationGridView.SortDescriptions.Add(new SortDescription(nameof(GridItem.DefinitionLocalizedName), ListSortDirection.Ascending));
(FontFamily, FontSize) = FontsAndColorsHelper.GetEditorFontInfo();
}
public void Refresh(ILookup <string, string> definitionNames)
{
ThrowIfNotOnUIThread();
try
{
IsUpdating = true;
var colorItems = FontsAndColorsHelper.GetColorItems();
foreach (var classificationItem in GridItems)
{
if (definitionNames.Contains(classificationItem.DefinitionName))
{
foreach (var colorItem in colorItems)
{
if (colorItem.AllColorableItemInfo.bstrName == classificationItem.DefinitionName)
{
FontsAndColorsHelper.RefreshGridItemFromColorItem(classificationItem, colorItem);
}
}
}
}
}
finally
{
IsUpdating = false;
}
}
public ClassificationProvider()
{
ThreadHelper.ThrowIfNotOnUIThread();
ClassificationNameMap = ClassificationHelpers.GetClassificationNameMap();
(PlainTextForeground, PlainTextBackground) = FontsAndColorsHelper.GetPlainTextColors();
var infos = FontsAndColorsHelper.GetTextEditorInfos();
GridItems = infos.Keys
.SelectMany(category => infos[category].Select(info => FontsAndColorsHelper.TryGetClassificationItemForInfo(category, info)))
.OfType <ClassificationGridItem>()
.ToImmutableArray();
}
public ClassificationProvider()
{
ThrowIfNotOnUIThread();
var builder = ImmutableArray.CreateBuilder <GridItem>();
var items = FontsAndColorsHelper.GetColorItems();
foreach (var item in items)
{
var ci = FontsAndColorsHelper.TryGetGridItemForColorItem(item);
builder.Add(ci);
}
GridItems = builder.ToImmutable();
}
public MainWindowControlViewModel()
{
ThreadHelper.ThrowIfNotOnUIThread();
var settingsStore = ThreadHelper.JoinableTaskFactory.Run(() => OptionsHelper.GetWritableSettingsStoreAsync());
if (settingsStore.TryGetBoolean(OptionsHelper.GeneralSettingsCollectionName, nameof(UseExtraContrastSuggestions), out var useExtraContrastSuggestions))
{
UseExtraContrastSuggestions = useExtraContrastSuggestions;
}
else
{
settingsStore.WriteBoolean(OptionsHelper.GeneralSettingsCollectionName, nameof(UseExtraContrastSuggestions), UseExtraContrastSuggestions);
}
ClassificationGridView = CollectionViewSource.GetDefaultView(ClassificationGridItems);
ClassificationGridView.Filter = o => FilterClassification((ClassificationGridItem)o);
PropertyChanged += OnPropertyChanged;
EditForegroundCommand = new RelayCommand <ClassificationGridItem>(OnEditForeground);
EditBackgroundCommand = new RelayCommand <ClassificationGridItem>(OnEditBackground);
ToggleIsBoldCommand = new RelayCommand <ClassificationGridItem>(OnToggleIsBold);
ResetToDefaultsCommand = new RelayCommand <ClassificationGridItem>(OnResetToDefaults);
UseForegroundSuggestionCommand = new RelayCommand <ClassificationGridItem>(OnUseForegroundSuggestion);
ResetAllToDefaultsCommand = new RelayCommand(OnResetAllToDefaults);
UseAllForegroundSuggestionsCommand = new RelayCommand(OnUseAllForegroundSuggestions);
ExportThemeCommand = new RelayCommand(OnExportTheme);
ImportThemeCommand = new RelayCommand(OnImportTheme);
LoadThemeCommand = new RelayCommand <string>(OnLoadTheme);
FindMoreThemesCommand = new RelayCommand(OnFindMoreThemes);
foreach (var classificationItem in ClassificationProvider.GridItems)
{
ClassificationGridItems.Add(classificationItem);
}
UpdateContrastWarnings();
ClassificationGridView.SortDescriptions.Clear();
ClassificationGridView.SortDescriptions.Add(new SortDescription(nameof(ClassificationGridItem.Classification), ListSortDirection.Ascending));
(FontFamily, FontSize) = FontsAndColorsHelper.GetEditorFontInfo();
}
public static void Export(string fileName, IEnumerable <ClassificationGridItem> items)
{
var(fontFamily, fontSize) = FontsAndColorsHelper.GetEditorFontInfo(scaleFontSize: false);
var(defaultForeground, defaultBackground) = FontsAndColorsHelper.GetPlainTextColors();
var categories = items.GroupBy(item => item.Category);
var vssettings = new StringBuilder();
vssettings.AppendLine(
$@"<UserSettings>
<ApplicationIdentity version=""16.0""/>
<ToolsOptions>
<ToolsOptionsCategory name=""Environment"" RegisteredName=""Environment""/>
</ToolsOptions>
<Category name=""Environment_Group"" RegisteredName=""Environment_Group"">
<Category name=""Environment_FontsAndColors"" Category=""{{1EDA5DD4-927A-43a7-810E-7FD247D0DA1D}}"" Package=""{{DA9FB551-C724-11d0-AE1F-00A0C90FFFC3}}"" RegisteredName=""Environment_FontsAndColors"" PackageName=""Visual Studio Environment Package"">
<PropertyValue name=""Version"">2</PropertyValue>
<FontsAndColors Version=""2.0"">
<Categories>");
foreach (var categoryItems in categories)
{
vssettings.AppendLine(
$@" <Category GUID=""{categoryItems.Key.ToString("B")}"" FontName=""{fontFamily.Source}"" FontSize=""{fontSize}"" CharSet=""1"" FontIsDefault=""No"">
<Items>");
foreach (var item in categoryItems)
{
vssettings.Append($@" <Item Name=""{item.DefinitionName}""");
if (item.IsForegroundEditable)
{
var foreground = ToBGRString(item.Foreground);
vssettings.Append($@" Foreground=""{foreground}""");
}
if (item.IsBackgroundEditable)
{
var background = item.Background == defaultBackground && item.DefinitionName != "Plain Text"
? "0x01000001"
: ToBGRString(item.Background);
vssettings.Append($@" Background=""{background}""");
}
if (item.IsBoldEditable)
{
vssettings.Append($@" BoldFont=""No""");
}
vssettings.AppendLine("/>");
}
vssettings.AppendLine(
$@" </Items>
</Category>");
}
vssettings.AppendLine(
$@" </Categories>
</FontsAndColors>
</Category>
</Category>
</UserSettings>");
File.WriteAllText(fileName, vssettings.ToString());
return;
static ClassificationProvider()
{
ThrowIfNotOnUIThread();
(PlainTextForeground, PlainTextBackground) = FontsAndColorsHelper.GetPlainTextColors();
}
