Examples with JViewport javax.swing.JViewport used on opensource projects

Example 26 with JViewport

use of javax.swing.JViewport in project pcgen by PCGen.

the class JDynamicTable method configureEnclosingScrollPane.

@Override
protected void configureEnclosingScrollPane() {
    super.configureEnclosingScrollPane();
    Container p = getParent();
    if (p instanceof JViewport) {
        Container gp = p.getParent();
        if (gp instanceof JScrollPane) {
            JScrollPane scrollPane = (JScrollPane) gp;
            // Make certain we are the viewPort's view and not, for
            // example, the rowHeaderView of the scrollPane -
            // an implementor of fixed columns might do this.
            JViewport viewport = scrollPane.getViewport();
            if (viewport == null || viewport.getView() != this) {
                return;
            }
            scrollPane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
            scrollPane.setCorner(ScrollPaneConstants.UPPER_RIGHT_CORNER, cornerButton);
        }
    }
}

Example 27 with JViewport

use of javax.swing.JViewport in project adempiere by adempiere.

the class CTable method configureColumnControl.

/**
     * Configures the upper trailing corner of an enclosing 
     * <code>JScrollPane</code>.
     * 
     * Adds/removes the <code>ColumnControl</code> depending on the 
     * <code>columnControlVisible</code> property.<p>
     * 
     * @see #setColumnControlVisible(boolean)
     * @see #setColumnControl(JComponent)
     */
protected void configureColumnControl() {
    Container p = getParent();
    if (p instanceof JViewport) {
        Container gp = p.getParent();
        if (gp instanceof JScrollPane) {
            JScrollPane scrollPane = (JScrollPane) gp;
            // Make certain we are the viewPort's view and not, for
            // example, the rowHeaderView of the scrollPane -
            // an implementor of fixed columns might do this.
            JViewport viewport = scrollPane.getViewport();
            if (viewport == null || viewport.getView() != this) {
                return;
            }
            if (isColumnControlVisible()) {
                verticalScrollPolicy = scrollPane.getVerticalScrollBarPolicy();
                scrollPane.setCorner(JScrollPane.UPPER_TRAILING_CORNER, getColumnControl());
                scrollPane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
            } else {
                if (verticalScrollPolicy != 0) {
                    // Fix #155-swingx: reset only if we had force always before
                    // PENDING: JW - doesn't cope with dynamically changing the policy
                    // shouldn't be much of a problem because doesn't happen too often?? 
                    scrollPane.setVerticalScrollBarPolicy(verticalScrollPolicy);
                }
                try {
                    scrollPane.setCorner(JScrollPane.UPPER_TRAILING_CORNER, null);
                } catch (Exception ex) {
                // Ignore spurious exception thrown by JScrollPane. This
                // is a Swing bug!
                }
            }
        }
    }
}

Example 28 with JViewport

use of javax.swing.JViewport in project adempiere by adempiere.

the class VDeleteEntity method preInit.

/**
	 * 	Pre Init
	 */
private void preInit() {
    refreshButton = ConfirmPanel.createRefreshButton(false);
    refreshButton.addActionListener(this);
    //	
    dryRun = new CCheckBox(Msg.getMsg(Env.getCtx(), "DryRun"), true);
    clientLabel = new CLabel(Msg.getElement(Env.getCtx(), "AD_Client_ID"));
    clientPick = new CComboBox(getClients());
    clientPick.setSelectedItem(null);
    clientPick.setMandatory(true);
    clientPick.setBackground(false);
    tableLabel = new CLabel(Msg.getElement(Env.getCtx(), "AD_Table_ID"));
    tablePick = new CComboBox(getTables());
    tablePick.setSelectedItem(null);
    tablePick.setMandatory(true);
    tablePick.setBackground(false);
    rootNode = new DefaultMutableTreeNode(null);
    tree = new CheckboxTree(rootNode);
    treePane = new JScrollPane(tree);
    JViewport viewPort = treePane.getViewport();
    viewPort.add(tree);
}

Example 29 with JViewport

use of javax.swing.JViewport in project beast-mcmc by beast-dev.

the class RowNumberTable method addNotify.

@Override
public void addNotify() {
    super.addNotify();
    Component c = getParent();
    if (c instanceof JViewport) {
        JViewport viewport = (JViewport) c;
        viewport.addChangeListener(this);
    }
}

Example 30 with JViewport

use of javax.swing.JViewport in project beast-mcmc by beast-dev.

the class RowNumberTable method stateChanged.

//
// Implement the ChangeListener
//
public void stateChanged(ChangeEvent e) {
    // Keep the scrolling of the row table in sync with main table
    JViewport viewport = (JViewport) e.getSource();
    JScrollPane scrollPane = (JScrollPane) viewport.getParent();
    scrollPane.getVerticalScrollBar().setValue(viewport.getViewPosition().y);
}