Examples of net.helipilot50.stocktrade.displayproject.GridCell

Package net.helipilot50.stocktrade.displayproject

Examples of net.helipilot50.stocktrade.displayproject.GridCell

net.helipilot50.stocktrade.displayproject.GridCell
This class represents the information about a particular cell in a grid field @author Tim


  /**
   * Get the height policy of this control
   */
  public int getHeightPolicy() {
    GridCell gbc = GridField.getConstraints(this);
    return gbc.getHeightPolicy();
  }

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                stdProperties.add(new TableData("  minimumSize", c.isMinimumSizeSet() ? showDimension(c.getMinimumSize()): "<html><i>Not set</i></html>"));
                stdProperties.add(new TableData("  maximumSize", c.isMaximumSizeSet() ? showDimension(c.getMaximumSize()): "<html><i>Not set</i></html>"));
                stdProperties.add(new TableData("  preferredSize", c.isPreferredSizeSet() ? showDimension(c.getPreferredSize()): "<html><i>Not set</i></html>"));
                if (c instanceof JComponent) {
                    JComponent comp = (JComponent)c;
                    GridCell cell = GridCell.get(comp);
                    stdProperties.add(new TableData("<html><b>Layout Info</b></html>", ""));
                    stdProperties.add(new TableData("  cell", "[row="+ cell.getRow()+",column="+cell.getColumn()+"]"));
                    stdProperties.add(new TableData("  widthPolicy", cell.sizePolicyToString(cell.getWidthPolicy())));
                    if (cell.getWidthPolicy() == Constants.SP_TO_PARTNER) {
                      JComponent comp1 = LayoutManagerHelper.getWidthPartner(comp);
                      for (int i = 1; comp1 != null && comp1 != comp; i++) {
                            stdProperties.add(new TableData("      ["+i+"]", "  " + comp1.toString()));
                            comp1 = LayoutManagerHelper.getWidthPartner(comp1);
                      }
                    }
                    else if (cell.getWidthPolicy() == Constants.SP_TO_MATRIX_PARTNER && comp instanceof GridField) {
                      GridField partner = ((GridField)comp).getWidthMatrixPartner();
                      for (int i = 1; partner != null && partner != comp; i++) {
                            stdProperties.add(new TableData("      ["+i+"]", "  " + partner.toString()));
                            partner = partner.getWidthMatrixPartner();
                      }
                    }
                    stdProperties.add(new TableData("  heightPolicy", cell.sizePolicyToString(cell.getHeightPolicy())));
                    if (cell.getHeightPolicy() == Constants.SP_TO_PARTNER) {
                      JComponent comp1 = LayoutManagerHelper.getHeightPartner(comp);
                      for (int i = 1; comp1 != null && comp1 != comp; i++) {
                            stdProperties.add(new TableData("      ["+i+"]", "  " + comp1.toString()));
                            comp1 = LayoutManagerHelper.getHeightPartner(comp1);
                      }
                    }
                    else if (cell.getHeightPolicy() == Constants.SP_TO_MATRIX_PARTNER && comp instanceof GridField) {
                      GridField partner = ((GridField)comp).getHeightMatrixPartner();
                      for (int i = 1; partner != null && partner != comp; i++) {
                            stdProperties.add(new TableData("      ["+i+"]", "  " + partner.toString()));
                            partner = partner.getHeightMatrixPartner();
                      }
                    }
                    stdProperties.add(new TableData("  gravity", cell.gravityAsString()));
                    stdProperties.add(new TableData("  margins", "[t="+cell.getTopMargin()+
                                                                ",l="+cell.getLeftMargin()+
                                                                ",b="+cell.getBottomMargin()+
                                                                ",r="+cell.getRightMargin()+"]"));  
                    if (comp.getParent() instanceof GridField) {
                        GridField gf = (GridField)comp.getParent();
                        stdProperties.add(new TableData("  rowWeight", ""+gf.getRowJustifyWeight(cell.getRow())));
                        stdProperties.add(new TableData("  columnWeight", ""+gf.getColumnJustifyWeight(cell.getColumn())));
                    }
                    if (comp instanceof GridField) {
                        StringBuilder buffer = new StringBuilder(50);
                        GridField gf = (GridField)comp;
                        int[] rowWeights = gf.getRowJustifyWeight();

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                comp.setForeground(this.fgColor);
            }
        }
        this.gbc.fill = ArrayFieldCellHelper.getGBCFill(comp);
        // TF:21/10/2008:Changed this to use grid cells to obey the width and height policies
        GridCell cell = new GridCell(this.gbc);
        if (comp instanceof JComponent) {
          GridCell oldCell = GridCell.get((JComponent)comp);
          cell.setWidthPolicy(oldCell.getWidthPolicy());
          cell.setHeightPolicy(oldCell.getHeightPolicy());
        }
        // this.panelWrapper.add(comp, this.gbc);
        this.panelWrapper.add(comp, cell);


      // CraigM:16/10/2008 - Check the array column is wide enough to fit us

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        d.width = width + 1;
        d.height = (fm.getHeight() + fm.getDescent()) * Math.max(1, getLineCount());


        // Now apply the margins onto the size if needed
        Insets i = getInsets();
        GridCell cell = GridCell.get(this);
        switch (cell.getWidthPolicy()) {
            case Constants.SP_TO_PARENT:
                d.width += i.left + i.right;
                d.width = Math.max(d.width, getWidth());
                break;
            case Constants.SP_EXPLICIT:
                d.width = getWidth();
                break;
            case Constants.SP_NATURAL:
            case Constants.SP_TO_PARTNER:
            default:
                d.width += i.left + i.right;
                break;
        }
        switch (cell.getHeightPolicy()) {
            case Constants.SP_TO_PARENT:
                d.height += i.top + i.bottom;
                d.height = Math.max(d.height, getHeight());
                break;
            case Constants.SP_EXPLICIT:
                d.height = getHeight();
                break;
            case Constants.SP_NATURAL:
            case Constants.SP_TO_PARTNER:
            default:
                d.height += i.top + i.bottom;
                break;
        }


        // Cater for a frame.  CraigM 03/01/2008.
        if (FrameWeight.get(this) > 0) {
          // TF:06/08/2008:If we're explicitly set then we don't adjust the size.
          int size = FrameWeight.get(this);
          if (cell.getWidthPolicy() != Constants.SP_EXPLICIT) {
            d.height += size;
          }
          if (cell.getHeightPolicy() != Constants.SP_EXPLICIT) {
            d.width += size;
          }
        }
        return d;
    }

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        int row, 
        int widthPolicy ) {
      DataField df = newDataField();
      df.setColumns(maxCharacters);
      df.setMinimumSize(new Dimension(minWidthInPixels, df.getMinimumSize().height));
      GridCell cell = GridCell.get(df);
      cell.setCellGravity(gravity);
      cell.setRow(row-1);
      cell.setColumn(column-1);
      Parent.set(df, parent);
      return df;
    }

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    public LeftMargin(Component pComponent, int value) {
        super(pComponent);
        this.margin = value;
    }
    public void performAction() {
        GridCell gbc = null;
        if (this._component != null) {
            gbc = GridField.getConstraints((JComponent)this._component);
            gbc.setLeftMargin(UIutils.milsToPixels(margin));
        }
    }

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    public static int get(JComponent comp){
        LeftMargin action = ActionMgr.getAction(comp, LeftMargin.class);
        if (action != null) {
            return action.margin;
        } 
        GridCell gbc = GridField.getConstraints(comp);
        return UIutils.pixelsToMils(gbc.getLeftMargin());
    }

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        super(pComponent);
        this.gravity = value;
    }
    public void performAction() {
        if (this._component != null) {
          GridCell gbc = GridField.getConstraints((JComponent)this._component);
            gbc.setCellGravity(gravity);
        }
    }

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    public static int get(JComponent comp){
        FieldWidgetGravity action = ActionMgr.getAction(comp, FieldWidgetGravity.class);
        if (action != null) {
            return action.getGravity();
        } 
        GridCell gbc = GridField.getConstraints((JComponent)comp);
        return gbc.getCellGravity();
    }

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    public void performAction() {
      // TF:11/05/2009:Changed this to rely on the layout managers
      Set<Container> containersToValidate = new HashSet<Container>();
      JComponent thisComponent = (JComponent)this._component;
      GridCell cell = GridCell.get(thisComponent);
      
      // First, remove this component from it's old chain, if there is one.
      JComponent currentPartner = LayoutManagerHelper.getWidthPartner(thisComponent);
      if (currentPartner != null) {
        if (currentPartner == this.partner) {
          // do nothing
          return;
        }
        else {
          JComponent lastInChain = null;
          for (JComponent comp = currentPartner; comp != null && comp != thisComponent; comp = LayoutManagerHelper.getWidthPartner(comp)) {
            lastInChain = comp;
            // Also add the parent of the component to the containers needing laying out
            Container parent = comp.getParent();
            if (parent != null) {
              containersToValidate.add(parent);
            }
          }
          if (lastInChain != null) {
            // We need to set the partner of the last in the chain to the current partner, skipping this component
            LayoutManagerHelper.setWidthPartner(lastInChain, currentPartner);
          }
        }
      }
      
      // We now need to run around the partnership chain, possibly inserting this element in the chain,
      // setting all the size policies to WIDTH_PARTNER and marking all the containers to be validated
      cell.setWidthPolicy(Constants.SP_TO_PARTNER);
      LayoutManagerHelper.setWidthPartner(thisComponent, this.partner);
    JComponent lastInChain = null;
    for (JComponent comp = this.partner; comp != null && comp != thisComponent; comp = LayoutManagerHelper.getWidthPartner(comp)) {
      lastInChain = comp;
      // Also add the parent of the component to the containers needing laying out

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Related Classes of net.helipilot50.stocktrade.displayproject.GridCell

com.google.gwt.user.client.ui.Label

net.helipilot50.stocktrade.displayproject.actions.ArrayColumnTitle

net.helipilot50.stocktrade.displayproject.actions.BottomMargin

net.helipilot50.stocktrade.displayproject.actions.Caption

net.helipilot50.stocktrade.displayproject.actions.CharacterTemplate

net.helipilot50.stocktrade.displayproject.actions.Column

net.helipilot50.stocktrade.displayproject.actions.ColumnList

net.helipilot50.stocktrade.displayproject.actions.ElementList

net.helipilot50.stocktrade.displayproject.actions.Enabled

net.helipilot50.stocktrade.displayproject.actions.FieldWidgetGravity

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