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Diffstat (limited to 'bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/util/flatui/ToggleControl.java')
-rw-r--r--bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/util/flatui/ToggleControl.java267
1 files changed, 0 insertions, 267 deletions
diff --git a/bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/util/flatui/ToggleControl.java b/bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/util/flatui/ToggleControl.java
deleted file mode 100644
index 672cf2af7..000000000
--- a/bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/util/flatui/ToggleControl.java
+++ /dev/null
@@ -1,267 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2004 IBM Corporation 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:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.wsdl.ui.internal.util.flatui;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.accessibility.ACC;
-import org.eclipse.swt.accessibility.AccessibleAdapter;
-import org.eclipse.swt.accessibility.AccessibleControlAdapter;
-import org.eclipse.swt.accessibility.AccessibleControlEvent;
-import org.eclipse.swt.accessibility.AccessibleEvent;
-import org.eclipse.swt.events.FocusEvent;
-import org.eclipse.swt.events.FocusListener;
-import org.eclipse.swt.events.KeyAdapter;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.events.MouseAdapter;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.MouseTrackAdapter;
-import org.eclipse.swt.events.PaintEvent;
-import org.eclipse.swt.events.PaintListener;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.events.SelectionListener;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.Cursor;
-import org.eclipse.swt.graphics.GC;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.graphics.Rectangle;
-import org.eclipse.swt.widgets.Canvas;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Event;
-import org.eclipse.swt.widgets.Listener;
-import org.eclipse.swt.widgets.TypedListener;
-
-public class ToggleControl extends Canvas {
- private boolean fCollapsed;
- private Color fDecorationColor;
- private Color fActiveColor;
- private Cursor fActiveCursor;
- private boolean fHasFocus;
- private boolean fHover = false;
- private static final int MARGIN_WIDTH = 2;
- private static final int MARGIN_HEIGHT = 2;
-
- private static final int DEFAULT_HEIGHT = 8;
- private static final int[] EXPANDED_POINTS = { 0, 2, 8, 2, 4, 6 };
- private static final int[] COLLAPSED_POINTS = { 2, 0, 2, 8, 6, 4 };
- private int fMultiplier = 2;
- private int fHeight = DEFAULT_HEIGHT;
-
- /* accessibility */
- private String fName;
- private String fDescription;
-
- public ToggleControl(Composite parent, int style) {
- super(parent, style);
- initAccessible();
-
- addPaintListener(new PaintListener() {
- public void paintControl(PaintEvent e) {
- paint(e);
- }
- });
- addMouseListener(new MouseAdapter() {
- public void mouseDown(MouseEvent e) {
- notifyListeners(SWT.Selection);
- }
- });
- addKeyListener(new KeyAdapter() {
- public void keyPressed(KeyEvent e) {
- if (e.character == '\r' || e.character == ' ') {
- // Activation
- notifyListeners(SWT.Selection);
- }
- }
- });
- addListener(SWT.Traverse, new Listener() {
- public void handleEvent(Event e) {
- if (e.detail != SWT.TRAVERSE_RETURN)
- e.doit = true;
- }
- });
- addFocusListener(new FocusListener() {
- public void focusGained(FocusEvent e) {
- if (!fHasFocus) {
- fHasFocus = true;
- redraw();
- }
- }
- public void focusLost(FocusEvent e) {
- if (fHasFocus) {
- fHasFocus = false;
- redraw();
- }
- }
- });
-
- addSelectionListener(new SelectionAdapter() {
- public void widgetSelected(SelectionEvent e) {
- fCollapsed = !fCollapsed;
- redraw();
- }
- });
-
- addMouseTrackListener(new MouseTrackAdapter() {
- public void mouseEnter(MouseEvent e) {
- fHover = true;
- if (fActiveCursor != null)
- setCursor(fActiveCursor);
- redraw();
- }
- public void mouseExit(MouseEvent e) {
- fHover = false;
- if (fActiveCursor != null)
- setCursor(null);
- redraw();
- }
- });
- }
-
- public void addSelectionListener(SelectionListener listener) {
- checkWidget();
- if (listener != null)
- addListener(SWT.Selection, new TypedListener(listener));
- }
-
- public void setDecorationColor(Color decorationColor) {
- this.fDecorationColor = decorationColor;
- }
-
- public Color getDecorationColor() {
- return fDecorationColor;
- }
-
- public void setActiveDecorationColor(Color activeColor) {
- this.fActiveColor = activeColor;
- }
-
- public void removeSelectionListener(SelectionListener listener) {
- checkWidget();
- if (listener != null)
- removeListener(SWT.Selection, listener);
- }
-
- public void setActiveCursor(Cursor activeCursor) {
- this.fActiveCursor = activeCursor;
- }
-
- public Color getActiveDecorationColor() {
- return fActiveColor;
- }
-
- public Point computeSize(int wHint, int hHint, boolean changed) {
-
- return new Point((wHint != SWT.DEFAULT ? wHint : fHeight + 2 * MARGIN_WIDTH), (hHint != SWT.DEFAULT ? hHint : fHeight + 2 * MARGIN_HEIGHT));
- }
-
- protected void paint(PaintEvent e) {
- GC gc = e.gc;
- Point size = getSize();
- gc.setFont(getFont());
- paint(gc);
- if (fHasFocus) {
- gc.setForeground(getForeground());
- gc.drawFocus(0, 0, size.x, size.y);
- }
- }
-
- /*
- * @see SelectableControl#paint(GC)
- */
- protected void paint(GC gc) {
- if (fHover && fActiveColor != null)
- gc.setBackground(fActiveColor);
- else if (fDecorationColor != null)
- gc.setBackground(fDecorationColor);
- else
- gc.setBackground(getForeground());
- Point size = getSize();
- gc.fillPolygon(translate((fCollapsed ? COLLAPSED_POINTS : EXPANDED_POINTS), ((size.x - fHeight) / 2), ((size.y - fHeight) / 2)));
- gc.setBackground(getBackground());
- }
-
- private int[] translate(int[] data, int x, int y) {
- int[] target = new int[data.length];
- for (int i = 0; i < data.length; i += 2) {
- target[i] = data[i]*fHeight/DEFAULT_HEIGHT + x;
- }
- for (int i = 1; i < data.length; i += 2) {
- target[i] = data[i]*fHeight/DEFAULT_HEIGHT + y;
- }
- return target;
- }
-
- public void setHeight(int y) {
- fHeight = y;
- }
-
- private void notifyListeners(int eventType) {
- Event event = new Event();
- event.type = eventType;
- event.widget = this;
- notifyListeners(eventType, event);
- }
-
- public boolean getSelection() {
- return fCollapsed;
- }
-
- public void setSelection(boolean selection) {
- this.fCollapsed = selection;
- }
-
- public void setName(String name) {
- fName = name;
- }
-
- public void setDescription(String description) {
- fDescription = description;
- }
-
- private void initAccessible() {
- getAccessible().addAccessibleListener(new AccessibleAdapter() {
-
- public void getName(AccessibleEvent e) {
- e.result = fName;
- }
-
- public void getDescription(AccessibleEvent e) {
- e.result = fDescription;
- }
- });
-
- getAccessible().addAccessibleControlListener(new AccessibleControlAdapter() {
-
- public void getLocation(AccessibleControlEvent e) {
- Rectangle location = getBounds();
- Point pt = toDisplay(new Point(location.x, location.y));
- e.x = pt.x;
- e.y = pt.y;
- e.width = location.width;
- e.height = location.height;
- }
-
- public void getChildCount(AccessibleControlEvent e) {
- e.detail = 0;
- }
-
- public void getRole(AccessibleControlEvent e) {
- e.detail = ACC.ROLE_TREE;
- }
-
- public void getState(AccessibleControlEvent e) {
- e.detail = fCollapsed ? ACC.STATE_COLLAPSED : ACC.STATE_EXPANDED;
- }
-
- });
- }
-
-}

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