public static SourceCodeEditor add_CodeMarker(this SourceCodeEditor codeEditor, int offsetStart, int offsetEnd)
{
codeEditor.textEditor().invokeOnThread(
() =>
{
var position1 = codeEditor.document().OffsetToPosition(offsetStart);
var position2 = codeEditor.document().OffsetToPosition(offsetEnd);
codeEditor.clearMarkers();
codeEditor.selectTextWithColor(position1, position2)
.refresh();
codeEditor.document().MarkerStrategy.TextMarker.first().field("color", Color.Azure);
});
return(codeEditor);
}
public static SourceCodeEditor selectText(this SourceCodeEditor codeEditor, int offsetStart, int offsetEnd)
{
codeEditor.textEditor().invokeOnThread(
() =>
{
try
{
var position1 = codeEditor.document().OffsetToPosition(offsetStart).location();
var position2 = codeEditor.document().OffsetToPosition(offsetEnd).location();
codeEditor.setSelectionText(position1, position2);
}
catch (Exception ex)
{
ex.log("in SourceCodeEditor selectText");
}
});
return(codeEditor);
}
public static SourceCodeEditor markerColor(this SourceCodeEditor codeEditor, Color color)
{
codeEditor.textEditor().invokeOnThread(
() =>
{
foreach (var marker in codeEditor.document().MarkerStrategy.TextMarker)
{
marker.field("color", color);
}
});
return(codeEditor);
}
public static SourceCodeEditor setSelectionText(this SourceCodeEditor codeEditor, Location startLocation, Location endLocation)
{
return(codeEditor.invokeOnThread(
() => {
var start = new TextLocation(startLocation.X - 1, startLocation.Y - 1);
var end = new TextLocation(endLocation.X - 1, endLocation.Y - 1);
var selection = new DefaultSelection(codeEditor.document(), start, end);
codeEditor.textArea().SelectionManager.SetSelection(selection);
codeEditor.caret_Line(start.Line);
codeEditor.caret_Column(start.Column);
return codeEditor;
}));
}
public static SourceCodeEditor selectTextWithColor(this SourceCodeEditor codeEditor, TextLocation startLocation, TextLocation endLocation)
{
if (startLocation > endLocation)
{
"in SourceCodeEditor.selectTextWithColor startLocation > endLocation".error();
return(codeEditor);
}
if (startLocation.Column == -1 || startLocation.Line == -1 ||
endLocation.Column == -1 || endLocation.Line == -1)
{
"in SourceCodeEditor.selectTextWithColor one of start or end location values was -1".error();
return(codeEditor);
}
return(codeEditor.selectTextWithColor(new DefaultSelection(codeEditor.document(), startLocation, endLocation)));
}
public static SourceCodeEditor selectTextWithColor(this SourceCodeEditor codeEditor, DefaultSelection selection, TextMarkerType textMarkerType, Color color)
{
if (selection.Length < 0)
{
"in SourceCodeEditor.selectTextWithColor selection.Length was < 0".error();
return(codeEditor);
}
return(codeEditor.invokeOnThread(
() => {
var newMarker = new TextMarker(
selection.Offset,
selection.Length,
textMarkerType, color);
codeEditor.document().MarkerStrategy.AddMarker(newMarker);
return codeEditor;
}));
}
