This class views the line numbers and folding markers.
Inheritance: AbstractMargin
Ejemplo n.º 1
0
        public TextArea(TextEditorControl motherTextEditorControl, TextAreaControl motherTextAreaControl)
        {
            this.motherTextAreaControl   = motherTextAreaControl;
            this.motherTextEditorControl = motherTextEditorControl;

            caret            = new Caret(this);
            selectionManager = new SelectionManager(Document, this);

            this.textAreaClipboardHandler = new TextAreaClipboardHandler(this);

            ResizeRedraw = true;

            SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
//			SetStyle(ControlStyles.AllPaintingInWmPaint, true);
//			SetStyle(ControlStyles.UserPaint, true);
            SetStyle(ControlStyles.Opaque, false);
            SetStyle(ControlStyles.ResizeRedraw, true);
            SetStyle(ControlStyles.Selectable, true);

            textView = new TextView(this);

            gutterMargin  = new GutterMargin(this);
            foldMargin    = new FoldMargin(this);
            iconBarMargin = new IconBarMargin(this);
            leftMargins.AddRange(new AbstractMargin[] { iconBarMargin, gutterMargin, foldMargin });
            OptionsChanged();


            new TextAreaMouseHandler(this).Attach();

            // 下列语句需要在STAThread 下才能运行
            //new TextAreaDragDropHandler().Attach(this);

            bracketshemes.Add(new BracketHighlightingSheme('{', '}'));
            bracketshemes.Add(new BracketHighlightingSheme('(', ')'));
            bracketshemes.Add(new BracketHighlightingSheme('[', ']'));

            caret.PositionChanged                   += new EventHandler(SearchMatchingBracket);
            Document.TextContentChanged             += new EventHandler(TextContentChanged);
            Document.FoldingManager.FoldingsChanged += new EventHandler(DocumentFoldingsChanged);
        }
Ejemplo n.º 2
0
        public TextArea(TextEditorControl motherTextEditorControl, TextAreaControl motherTextAreaControl)
        {
            MotherTextAreaControl   = motherTextAreaControl;
            MotherTextEditorControl = motherTextEditorControl;

            Caret            = new Caret(this);
            SelectionManager = new SelectionManager(Document, this);
            MousePos         = new Point(0, 0);

            ResizeRedraw = true;

            SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
            //			SetStyle(ControlStyles.AllPaintingInWmPaint, true);
            //			SetStyle(ControlStyles.UserPaint, true);
            SetStyle(ControlStyles.Opaque, false);
            SetStyle(ControlStyles.ResizeRedraw, true);
            SetStyle(ControlStyles.Selectable, true);

            TextView = new TextView(this);

            GutterMargin  = new GutterMargin(this);
            FoldMargin    = new FoldMargin(this);
            IconBarMargin = new IconBarMargin(this);
            _leftMargins.AddRange(new IMargin[] { IconBarMargin, GutterMargin, FoldMargin });
            OptionsChanged();


            new TextAreaMouseHandler(this).Attach(); //TODO1 refactor all these
            new TextAreaDragDropHandler().Attach(this);

            _bracketSchemes.Add(new BracketHighlightingSheme('{', '}')); //TODO1 hardcoded
            _bracketSchemes.Add(new BracketHighlightingSheme('(', ')'));
            _bracketSchemes.Add(new BracketHighlightingSheme('[', ']'));

            Caret.PositionChanged                   += new EventHandler(SearchMatchingBracket);
            Document.TextContentChanged             += TextContentChanged;
            Document.FoldingManager.FoldingsChanged += new EventHandler(DocumentFoldingsChanged);
        }
        public TextArea(TextEditorControl motherTextEditorControl, TextAreaControl motherTextAreaControl)
        {
            MotherTextAreaControl   = motherTextAreaControl;
            MotherTextEditorControl = motherTextEditorControl;

            Caret            = new Caret(this);
            SelectionManager = new SelectionManager(Document, this);

            ClipboardHandler = new TextAreaClipboardHandler(this);

            ResizeRedraw = true;

            SetStyle(ControlStyles.OptimizedDoubleBuffer, value: true);
//            SetStyle(ControlStyles.AllPaintingInWmPaint, true);
//            SetStyle(ControlStyles.UserPaint, true);
            SetStyle(ControlStyles.Opaque, value: false);
            SetStyle(ControlStyles.ResizeRedraw, value: true);
            SetStyle(ControlStyles.Selectable, value: true);

            TextView = new TextView(this);

            GutterMargin  = new GutterMargin(this);
            FoldMargin    = new FoldMargin(this);
            IconBarMargin = new IconBarMargin(this);
            leftMargins.AddRange(new AbstractMargin[] { IconBarMargin, GutterMargin, FoldMargin });
            OptionsChanged();

            new TextAreaMouseHandler(this).Attach();
            new TextAreaDragDropHandler().Attach(this);

            bracketshemes.Add(new BracketHighlightingSheme(opentag: '{', closingtag: '}'));
            bracketshemes.Add(new BracketHighlightingSheme(opentag: '(', closingtag: ')'));
            bracketshemes.Add(new BracketHighlightingSheme(opentag: '[', closingtag: ']'));

            Caret.PositionChanged                   += SearchMatchingBracket;
            Document.TextContentChanged             += TextContentChanged;
            Document.FoldingManager.FoldingsChanged += DocumentFoldingsChanged;
        }
Ejemplo n.º 4
0
		public TextArea(TextEditorControl motherTextEditorControl, TextAreaControl motherTextAreaControl)
		{
			this.motherTextAreaControl      = motherTextAreaControl;
			this.motherTextEditorControl    = motherTextEditorControl;
			
			caret            = new Caret(this);
			selectionManager = new SelectionManager(Document);
			
			this.textAreaClipboardHandler = new TextAreaClipboardHandler(this);
			
			ResizeRedraw = true;
			
			SetStyle(ControlStyles.DoubleBuffer, false);
//			SetStyle(ControlStyles.AllPaintingInWmPaint, true);
//			SetStyle(ControlStyles.UserPaint, true);
			SetStyle(ControlStyles.Opaque, false);
			SetStyle(ControlStyles.ResizeRedraw, true);
			SetStyle(ControlStyles.Selectable, true);
			
			textView = new TextView(this);
			
			gutterMargin = new GutterMargin(this);
			foldMargin   = new FoldMargin(this);
			iconBarMargin = new IconBarMargin(this);
			leftMargins.AddRange(new AbstractMargin[] { iconBarMargin, gutterMargin, foldMargin });
			OptionsChanged();
			
			
			new TextAreaMouseHandler(this).Attach();
			new TextAreaDragDropHandler().Attach(this);
			
			bracketshemes.Add(new BracketHighlightingSheme('{', '}'));
			bracketshemes.Add(new BracketHighlightingSheme('(', ')'));
			bracketshemes.Add(new BracketHighlightingSheme('[', ']'));
			
			caret.PositionChanged += new EventHandler(SearchMatchingBracket);
			Document.TextContentChanged += new EventHandler(TextContentChanged);
			Document.FoldingManager.FoldingsChanged += new EventHandler(DocumentFoldingsChanged);
		}