Examples of edu.mit.blocks.codeblockutil.CHoverScrollPane

edu.mit.blocks.codeblockutil.CHoverScrollPane

The CHoverScrollPane is a swing-compatible widget that allows clients of this CScrollPane to control the width of the thumb, the color of the thumb, and and the color of the track. Like all swing-compatible scroll panes, the CScrollPane wraps a viewport and must change the viewing space (also known as the visible rectangle) of the scroll pane when users attempts to scroll with the mouse, wheel, or key board. This scroll pane is unique in that it hover INSIDE the viewing space rather than exist outside the viewing space. By default, the track is transparent to help users see parts of the viewport covered by the track.

     * this BlockCanvas to PageChange events
     */
    public BlockCanvas(Workspace workspace) {
        this.workspace = workspace;
        this.canvas = new Canvas();
        this.scrollPane = new CHoverScrollPane(canvas,
                ScrollPolicy.VERTICAL_BAR_ALWAYS,
                ScrollPolicy.HORIZONTAL_BAR_ALWAYS,
                18, CGraphite.blue, null);
        scrollPane.setScrollingUnit(5);
        canvas.setLayout(null);

Related Classes of edu.mit.blocks.codeblockutil.CHoverScrollPane

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