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Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/preference/CompoundNodeFigure.java')
| -rw-r--r-- | jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/preference/CompoundNodeFigure.java | 507 |
1 files changed, 0 insertions, 507 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/preference/CompoundNodeFigure.java b/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/preference/CompoundNodeFigure.java deleted file mode 100644 index 6ddceb61f..000000000 --- a/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/preference/CompoundNodeFigure.java +++ /dev/null @@ -1,507 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 Sybase, Inc. and others. - * - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Sybase, Inc. - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsf.facesconfig.ui.preference; - -import java.util.Iterator; - -import org.eclipse.draw2d.ActionEvent; -import org.eclipse.draw2d.ActionListener; -import org.eclipse.draw2d.FreeformFigure; -import org.eclipse.draw2d.FreeformListener; -import org.eclipse.draw2d.IFigure; -import org.eclipse.draw2d.Label; -import org.eclipse.draw2d.Layer; -import org.eclipse.draw2d.LayoutManager; -import org.eclipse.draw2d.geometry.Dimension; -import org.eclipse.draw2d.geometry.Insets; -import org.eclipse.draw2d.geometry.Point; -import org.eclipse.draw2d.geometry.Rectangle; -import org.eclipse.jst.jsf.facesconfig.ui.EditorPlugin; -import org.eclipse.swt.graphics.Color; -import org.eclipse.swt.graphics.Font; -import org.eclipse.swt.graphics.Image; - -/** - * The figure for Compound nodes - */ -public class CompoundNodeFigure extends BaseNodeFigure implements - FreeformFigure, IContainerFigure { - public final static int MINIMIZED = 1; - - public final static int RESTORED = 2; - - public final static int MAXIMIZED = 3; - - private int state = RESTORED; - - private TitleBarButton minButton; - - private TitleBarButton maxButton; - - private IconFigure iconFigure; - - private WindowFigure windowFigure; - - private static String DEFAULT_NAME = "CompoundNode"; - - private static String DEFAULT_ICON = "editor/CompoundNode.gif"; - - private static Image minimizeImage = EditorPlugin.getDefault().getImage( - "minimize.gif"); - - private static Image minimizeHiliteImage = EditorPlugin.getDefault() - .getImage("minimize_hilite.gif"); - - private static Image maximizeImage = EditorPlugin.getDefault().getImage( - "maximize.gif"); - - private static Image maximizeHiliteImage = EditorPlugin.getDefault() - .getImage("maximize_hilite.gif"); - - private static Image restoreImage = EditorPlugin.getDefault().getImage( - "restore.gif"); - - private static Image restoreHiliteImage = EditorPlugin.getDefault() - .getImage("restore_hilite.gif"); - - public CompoundNodeFigure() { - // create all of the figures and adornments: - // the icon figure - super(new IconFigure(DEFAULT_NAME, EditorPlugin.getDefault().getImage( - DEFAULT_ICON))); - iconFigure = (IconFigure) getBaseFigure(); - // and the window figure - windowFigure = new WindowFigure(); - windowFigure.setForegroundColor(IconFigure.defaultForegroundColor); - windowFigure.setFont(IconFigure.defaultFont); - - // then the minimize/maximize buttons. - // Note that the maxButton is also used for the "Restore" action - // TODO: - // The reason for putting these buttons in CompoundNodeFigure instead of - // WindowFigure where they really belong, is that the TitleBarButton is - // a - // draw2d Button (which subclasses Figure) and these must be placed in - // the - // titlebar (i.e. a SchemeBorder) because that's where they belong. The - // problem - // with this is that the Figure.paint() method first draws all of its - // children - // figures, then the border which means that the buttons would be - // obscured. - // This should be fixed as time allows and the WindowFigureListener - // interface - // should then also be modified to include a buttonPressed() - // notification - // for which CompoundNodeFigure can be a listener. - minButton = new TitleBarButton(minimizeImage, minimizeHiliteImage, - null, null); - maxButton = new TitleBarButton(maximizeImage, maximizeHiliteImage, - restoreImage, restoreHiliteImage); - - add(minButton); - add(maxButton); - - minButton.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent event) { - setState(CompoundNodeFigure.MINIMIZED); - } - }); - maxButton.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent event) { - setState(maxButton.getState() ? CompoundNodeFigure.MAXIMIZED - : CompoundNodeFigure.RESTORED); - } - }); - - // show as a normal window initially - showIcon(); - - // testing BaseFigureDecorators: - // BaseFigureDecorator decorator; - // decorator = new - // BaseFigureDecorator(EditorPlugin.getDefault().getGEMImage("delete.gif"), - // "top right", - // PositionConstants.NORTH_EAST); - // addDecorator(decorator); - // decorator = new - // BaseFigureDecorator(EditorPlugin.getDefault().getGEMImage("delete.gif"), - // "top left", - // PositionConstants.NORTH_WEST); - // addDecorator(decorator); - // decorator = new - // BaseFigureDecorator(EditorPlugin.getDefault().getGEMImage("delete.gif"), - // "bottom right", - // PositionConstants.SOUTH_EAST); - // addDecorator(decorator); - // decorator = new - // BaseFigureDecorator(EditorPlugin.getDefault().getGEMImage("delete.gif"), - // "bottom left", - // PositionConstants.SOUTH_WEST); - // addDecorator(decorator); - } - - public void setOpaque(boolean flag) { - windowFigure.setOpaque(flag); - } - - /* - * Remove the window figure and its buttons and replace them with the icon - * figure. - */ - private void showIcon() { - // CR400779: GEM minimizing a complex activity sometimes leaves junk on - // the screen - setVisible(false); - minButton.setVisible(false); - maxButton.setVisible(false); - super.setBaseFigure(iconFigure); - - setAnchorsVisible(true); - // CR400779: GEM minimizing a complex activity sometimes leaves junk on - // the screen - setVisible(true); - } - - /* - * Remove the icon figure and replace with the window figure. Make sure the - * buttons are reset to their correct states. - */ - private void showWindow() { - // CR400779: GEM minimizing a complex activity sometimes leaves junk on - // the screen - setVisible(false); - if (state == RESTORED) { - super.setBaseFigure(windowFigure); - - minButton.setVisible(true); - minButton.setState(false); - minButton.setToolTip(new Label("Minimize")); - - maxButton.setVisible(true); - maxButton.setState(false); - maxButton.setToolTip(new Label("Maximize")); - - setAnchorsVisible(true); - } else if (state == MAXIMIZED) { - setAnchorsVisible(false); - - Rectangle constraint = new Rectangle(0, 0, -1, -1); - IFigure parent = getParent(); - if (parent != null) { - constraint = parent.getBounds().getCopy(); - constraint.width += constraint.x; - constraint.height += constraint.y; - constraint.x = 0; - constraint.y = 0; - } - - super.setBaseFigure(windowFigure, constraint); - if (parent != null && parent.getLayoutManager() != null) { - // System.out.println("CompoundNode.showWindow: maximize - // "+constraint); - parent.getLayoutManager().setConstraint(this, constraint); - } - - // the maximize button is used for both Maximize and Restore actions - minButton.setVisible(false); - - maxButton.setVisible(true); - maxButton.setState(true); - maxButton.setToolTip(new Label("Restore")); - } - // CR400779: GEM minimizing a complex activity sometimes leaves junk on - // the screen - setVisible(true); - } - - public void addDecorator(BaseFigureDecorator decorator) { - iconFigure.addDecorator(decorator); - } - - public void removeDecorator() { - iconFigure.removeDecorator(); - } - - public void removeDecorator(int position) { - iconFigure.removeDecorator(position); - } - - public void setHilight(boolean flag) { - windowFigure.setHighlight(flag); - if (flag) - moveToTop(); - } - - public void setText(String name) { - iconFigure.setText(name); - windowFigure.setText(name); - } - - public void setIcon(Image image) { - iconFigure.setIcon(image); - } - - public void setToolTipText(String text) { - iconFigure.setToolTipText(text); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.draw2d.Figure#layout() - */ - public void validate() { - LayoutManager layout = getLayoutManager(); - if (state == MINIMIZED) { - // iconFigure.validate(); - } else if (state == RESTORED) { - Rectangle r = windowFigure.getBounds().getCopy(); - Insets i = windowFigure.getInsets(); - Dimension dm = maxButton.getSize(); - Insets p = windowFigure.getTabbedTitleBarBorder().getPadding(); - layout.setConstraint(maxButton, new Rectangle(r.x + r.width - - dm.width - p.right - i.right, r.y + p.top + i.top - - dm.height - i.bottom, -1, -1)); - layout.setConstraint(minButton, new Rectangle(r.x + r.width - 2 - * dm.width - 2 * p.right - i.right, r.y + p.top + i.top - - dm.height - i.bottom, -1, -1)); - } else if (state == MAXIMIZED) { - // CR387660: restore icon on complex activity bounces around - // we need to use the parent's bounds when maximized instead of - // current window bounds - if (getParent() == null) - return; - Rectangle r = getParent().getBounds().getCopy(); - Insets i = windowFigure.getInsets(); - Dimension dm = maxButton.getSize(); - Insets p = windowFigure.getTabbedTitleBarBorder().getPadding(); - layout.setConstraint(maxButton, new Rectangle(r.x + r.width - - dm.width - p.right - i.right, r.y + p.top, -1, -1)); - } - super.validate(); - } - - public IconFigure getIconFigure() { - return iconFigure; - } - - /** - * @return the window figure - */ - public WindowFigure getWindowFigure() { - return windowFigure; - } - - public void setFont(Font f) { - iconFigure.setFont(f); - windowFigure.setFont(f); - } - - public void setForegroundColor(Color c) { - iconFigure.setForegroundColor(c); - windowFigure.setForegroundColor(c); - } - - public void setBackgroundColor(Color c) { - iconFigure.setBackgroundColor(c); - windowFigure.setBackgroundColor(c); - } - - public int getState() { - return state; - } - - public void setState(int newState) { - int oldState = state; - state = newState; - - if (state == CompoundNodeFigure.MINIMIZED) { - if (getParent() != null && getParent().getLayoutManager() != null) { - Rectangle constraint = (Rectangle) getParent() - .getLayoutManager().getConstraint(this); - constraint.width = -1; - constraint.height = -1; - } - showIcon(); - } else if (state == CompoundNodeFigure.MAXIMIZED) { - if (getParent() != null && getParent().getLayoutManager() != null) { - Rectangle constraint = (Rectangle) getParent() - .getLayoutManager().getConstraint(this); - constraint.x = 0; - constraint.y = 0; - constraint.width = -1; - constraint.height = -1; - } - showWindow(); - } else if (state == CompoundNodeFigure.RESTORED) { - if (getParent() != null && getParent().getLayoutManager() != null) { - Rectangle constraint = (Rectangle) getParent() - .getLayoutManager().getConstraint(this); - constraint.setSize(windowFigure.getBounds().getSize()); - } - showWindow(); - } - fireStateChanged(oldState, newState); - } - - protected void fireStateChanged(int oldState, int newState) { - Object l[] = windowFigure.getTabbedTitleBarBorder().getListeners(); - for (int i = 0; i < l.length; ++i) { - if (l[i] instanceof CompoundFigureListener) - ((CompoundFigureListener) l[i]) - .stateChanged(oldState, newState); - } - } - - public Point getScrollPosition() { - return windowFigure.getScrollPosition(); - } - - public int addTab(String s) { - return windowFigure.addTab(s); - } - - public void removeTab(int index) { - windowFigure.removeTab(index); - } - - public void setCurrentTab(int index) { - windowFigure.setCurrentTab(index); - } - - public int getCurrentTab() { - return windowFigure.getCurrentTab(); - } - - public void setContents(int index, Object contents) { - windowFigure.setContents(index, contents); - } - - public Object getContents(int index) { - return windowFigure.getContents(index); - } - - public Object getContents() { - return windowFigure.getContents(); - } - - public TabbedTitleBarBorder getTabbedTitleBarBorder() { - return windowFigure.getTabbedTitleBarBorder(); - } - - public void addCompoundFigureListener(CompoundFigureListener listener) { - windowFigure.getTabbedTitleBarBorder() - .addTabbedWindowListener(listener); - } - - public void removeCompoundFigureListener(CompoundFigureListener listener) { - windowFigure.getTabbedTitleBarBorder().removeTabbedWindowListener( - listener); - } - - public Dimension getMinimumSize(int wHint, int hHint) { - if (getState() == CompoundNodeFigure.RESTORED) { - Dimension d = windowFigure.getMinimumSize(wHint, hHint); - d.width += minButton.getSize().width - + maxButton.getSize().width - + 2 - * windowFigure.getTabbedTitleBarBorder().getPadding() - .getWidth(); - return d; - } - if (getState() == CompoundNodeFigure.MINIMIZED) - return iconFigure.getMinimumSize(wHint, hHint); - return super.getMinimumSize(wHint, hHint); - } - - // ////////////////////////////////////////////////////////////////////// - // FreeformFigure methods - // ////////////////////////////////////////////////////////////////////// - - private WindowFreeformHelper helper = new WindowFreeformHelper(this); - - /* - * (non-Javadoc) - * - * @see org.eclipse.draw2d.FreeformFigure#addFreeformListener(org.eclipse.draw2d.FreeformListener) - */ - public void addFreeformListener(FreeformListener listener) { - addListener(FreeformListener.class, listener); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.draw2d.FreeformFigure#fireExtentChanged() - */ - public void fireExtentChanged() { - // CR389495: Working with nested complex activities causes in the BP - // editor causes lockup - // not specifically related to this CR, but caused a problem when - // compound node - // was moved beyond viewport's client area and de-selected - this would - // resize - // the viewport so that compound node no longer participated in bounds - // calculation. - if (state == MAXIMIZED) { - Iterator iter = getListeners(FreeformListener.class); - while (iter.hasNext()) - ((FreeformListener) iter.next()).notifyFreeformExtentChanged(); - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.draw2d.FreeformFigure#getFreeformExtent() - */ - public Rectangle getFreeformExtent() { - // CR389495: Working with nested complex activities causes in the BP - // editor causes lockup - // same as above - if (state == MAXIMIZED) - return helper.getFreeformExtent(); - return getBounds(); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.draw2d.FreeformFigure#removeFreeformListener(org.eclipse.draw2d.FreeformListener) - */ - public void removeFreeformListener(FreeformListener listener) { - removeListener(FreeformListener.class, listener); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.draw2d.FreeformFigure#setFreeformBounds(org.eclipse.draw2d.geometry.Rectangle) - */ - public void setFreeformBounds(Rectangle bounds) { - if (getState() == MAXIMIZED) - helper.setFreeformBounds(bounds); - } - - /* - * CR389070: Figures are abbreviating rule figures names and making them - * unreadable New Method on IContainerFigure - * - * @see com.sybase.stf.gem.diagram.editor.figures.IContainerFigure#getLayer(java.lang.Object) - */ - public Layer getLayer(Object key) { - if (windowFigure != null && windowFigure.isVisible()) - return windowFigure.getLayer(key); - return null; - } -}
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