Examples of com.mxgraph.view.mxCellState

com.mxgraph.view.mxCellState
Represents the current state of a cell in a given graph view.

     */
    public String getToolTipForCell(Object cell)
    {
      String tip = "<html>";
      mxGeometry geo = getModel().getGeometry(cell);
      mxCellState state = getView().getState(cell);


      if (getModel().isEdge(cell))
      {
        tip += "points={";


        if (geo != null)
        {
          List<mxPoint> points = geo.getPoints();


          if (points != null)
          {
            Iterator<mxPoint> it = points.iterator();


            while (it.hasNext())
            {
              mxPoint point = it.next();
              tip += "[x=" + numberFormat.format(point.getX())
                  + ",y=" + numberFormat.format(point.getY())
                  + "],";
            }


            tip = tip.substring(0, tip.length() - 1);
          }
        }


        tip += "}<br>";
        tip += "absPoints={";


        if (state != null)
        {


          for (int i = 0; i < state.getAbsolutePointCount(); i++)
          {
            mxPoint point = state.getAbsolutePoint(i);
            tip += "[x=" + numberFormat.format(point.getX())
                + ",y=" + numberFormat.format(point.getY())
                + "],";
          }


          tip = tip.substring(0, tip.length() - 1);
        }


        tip += "}";
      }
      else
      {
        tip += "geo=[";


        if (geo != null)
        {
          tip += "x=" + numberFormat.format(geo.getX()) + ",y="
              + numberFormat.format(geo.getY()) + ",width="
              + numberFormat.format(geo.getWidth()) + ",height="
              + numberFormat.format(geo.getHeight());
        }


        tip += "]<br>";
        tip += "state=[";


        if (state != null)
        {
          tip += "x=" + numberFormat.format(state.getX()) + ",y="
              + numberFormat.format(state.getY()) + ",width="
              + numberFormat.format(state.getWidth())
              + ",height="
              + numberFormat.format(state.getHeight());
        }


        tip += "]";
      }

View Full Code Here

   * 
   * @param cell
   */
  public void scrollCellToVisible(Object cell, boolean center)
  {
    mxCellState state = graph.getView().getState(cell);


    if (state != null)
    {
      mxRectangle bounds = state;

View Full Code Here

          {
            return result;
          }
          else if (graph.isCellVisible(cell))
          {
            mxCellState state = view.getState(cell);


            if (state != null
                && canvas.intersects(this, hit, state)
                && (!graph.isSwimlane(cell)
                    || hitSwimlaneContent || (transparentSwimlaneContent && !canvas

View Full Code Here

          int childCount = model.getChildCount(parent);


          for (int i = 0; i < childCount; i++)
          {
            Object cell = model.getChildAt(parent, i);
            mxCellState state = view.getState(cell);


            if (graph.isCellVisible(cell) && state != null)
            {
              if (canvas.contains(this, rect, state))
              {

View Full Code Here

      // Draws the collapse/expand icons
      boolean isEdge = model.isEdge(cell);


      if (foldingEnabled && (model.isVertex(cell) || isEdge))
      {
        mxCellState state = graph.getView().getState(cell);


        if (state != null)
        {
          ImageIcon icon = getFoldingIcon(state);

View Full Code Here

   */
  public Hashtable<Object, Component[]> updateComponents(Object cell)
  {
    Hashtable<Object, Component[]> result = new Hashtable<Object, Component[]>();
    Component[] c = components.remove(cell);
    mxCellState state = getGraph().getView().getState(cell);


    if (state != null)
    {
      if (c == null)
      {

View Full Code Here

      arr2[arr.length] = overlay;
      arr = arr2;
    }


    overlays.put(cell, arr);
    mxCellState state = graph.getView().getState(cell);


    if (state != null)
    {
      updateCellOverlayComponent(state, overlay);
    }

View Full Code Here

   */
  public Hashtable<Object, mxICellOverlay[]> updateCellOverlays(Object cell)
  {
    Hashtable<Object, mxICellOverlay[]> result = new Hashtable<Object, mxICellOverlay[]>();
    mxICellOverlay[] c = overlays.remove(cell);
    mxCellState state = getGraph().getView().getState(cell);


    if (c != null)
    {
      if (state != null)
      {

View Full Code Here

    if (editingCell != null)
    {
      stopEditing(true);
    }


    mxCellState state = graphComponent.getGraph().getView().getState(cell);


    if (state != null)
    {
      editingCell = cell;
      trigger = evt;


      double scale = Math.max(minimumEditorScale, graphComponent
          .getGraph().getView().getScale());
      scrollPane.setBounds(getEditorBounds(state, scale));
      scrollPane.setVisible(true);


      String value = getInitialValue(state, evt);
      JTextComponent currentEditor = null;


      // Configures the style of the in-place editor
      if (graphComponent.getGraph().isHtmlLabel(cell))
      {
        if (isExtractHtmlBody())
        {
          value = mxUtils.getBodyMarkup(value,
              isReplaceHtmlLinefeeds());
        }


        editorPane.setDocument(mxUtils.createHtmlDocumentObject(
            state.getStyle(), scale));
        editorPane.setText(value);


        // Workaround for wordwrapping in editor pane
        // FIXME: Cursor not visible at end of line
        JPanel wrapper = new JPanel(new BorderLayout());
        wrapper.setOpaque(false);
        wrapper.add(editorPane, BorderLayout.CENTER);
        scrollPane.setViewportView(wrapper);


        currentEditor = editorPane;
      }
      else
      {
        textArea.setFont(mxUtils.getFont(state.getStyle(), scale));
        Color fontColor = mxUtils.getColor(state.getStyle(),
            mxConstants.STYLE_FONTCOLOR, Color.black);
        textArea.setForeground(fontColor);
        textArea.setText(value);


        scrollPane.setViewportView(textArea);

View Full Code Here

        trigger = null;
        graphComponent.labelChanged(cell, getCurrentValue(), trig);
      }
      else
      {
        mxCellState state = graphComponent.getGraph().getView()
            .getState(cell);
        graphComponent.redraw(state);
      }


      if (scrollPane.getParent() != null)

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of com.mxgraph.view.mxCellState

com.mxgraph.analysis.mxGraphAnalysis

com.mxgraph.analysis.mxGraphGenerator

com.mxgraph.analysis.mxGraphStructure

com.mxgraph.analysis.mxTraversal

com.mxgraph.examples.swing.GraphEditor$CustomGraph

com.mxgraph.io.mxGmlCodec

com.mxgraph.io.mxGraphMlCodec

com.mxgraph.io.mxVdxCodec

com.mxgraph.layout.hierarchical.mxHierarchicalLayout

com.mxgraph.layout.mxCompactTreeLayout

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.