diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/figure/PFLinkFigure.java')
-rw-r--r-- | jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/figure/PFLinkFigure.java | 307 |
1 files changed, 0 insertions, 307 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/figure/PFLinkFigure.java b/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/figure/PFLinkFigure.java deleted file mode 100644 index 041fce3c8..000000000 --- a/jsf/plugins/org.eclipse.jst.jsf.facesconfig.ui/src/org/eclipse/jst/jsf/facesconfig/ui/pageflow/figure/PFLinkFigure.java +++ /dev/null @@ -1,307 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 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.pageflow.figure; - -import org.eclipse.draw2d.Label; -import org.eclipse.draw2d.MarginBorder; -import org.eclipse.draw2d.MidpointLocator; -import org.eclipse.draw2d.PolygonDecoration; -import org.eclipse.draw2d.PolylineConnection; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.jface.preference.PreferenceConverter; -import org.eclipse.jface.resource.FontRegistry; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.resource.JFaceResources; -import org.eclipse.jst.jsf.facesconfig.ui.EditorPlugin; -import org.eclipse.jst.jsf.facesconfig.ui.pageflow.editpart.PageflowElementEditPart; -import org.eclipse.jst.jsf.facesconfig.ui.preference.GEMPreferences; -import org.eclipse.swt.graphics.Color; -import org.eclipse.swt.graphics.Font; -import org.eclipse.swt.graphics.FontData; -import org.eclipse.swt.graphics.Image; - -/** - * - * The figure for pflink, used by pflink edit part, which is a polyline with a - * label control on it, and with tooltip support. - * - * @author Xiao-guang Zhang - */ -public class PFLinkFigure extends PolylineConnection { - /** the label attached to the connection */ - private ConnectionLabel textLabel = null; - - //private ConnectionLabel iconLabel = null; - - /** The label's background color */ - private Color labelBgColor; - - /** The label's foreground color */ - private Color labelFgColor; - - /** The label's visiblity */ - private boolean bLabelVisible = false; - - /** The connection's line width */ - private int lineWidth = 0; - - /** the polygon decoration for connection line */ - private PolygonDecoration arrow; - - /** - * - */ - public PFLinkFigure() { - arrow = new PolygonDecoration(); - arrow.setTemplate(PolygonDecoration.TRIANGLE_TIP); - arrow.setScale(10, getLineWidth() * 2); - setTargetDecoration(arrow); - setForegroundColor(getForegroundColor()); - } - - /** - * set the connection's label string - * - * @param strLabel - */ - public void setLabel(String strLabel) { - if (null != strLabel) { - if (textLabel == null) { - textLabel = new ConnectionLabel(); - textLabel.setFont(getLabelFont()); - textLabel.setBackgroundColor(getLabelBackgroundColor()); - textLabel.setForegroundColor(getLabelForegroundColor()); - setLineWidth(getLineWidth()); - setLabelVisible(getLabelVisible()); - setForegroundColor(getForegroundColor()); - add(textLabel, new MidpointLocator(this, 1)); - } - // textLabel.setVisible(true); - textLabel.setText(strLabel); - } - } - - public void clearIcon() { - setImage(null); - } - - public void clearOutcome() { - setLabel(""); - } - - /** - * set the connection's label string - * - * @param image - */ - public void setImage(Image image) { - if (textLabel == null) { - textLabel = new ConnectionLabel(); - textLabel.setFont(getLabelFont()); - textLabel.setBackgroundColor(getLabelBackgroundColor()); - textLabel.setForegroundColor(getLabelForegroundColor()); - setLineWidth(getLineWidth()); - setLabelVisible(getLabelVisible()); - setForegroundColor(getForegroundColor()); - add(textLabel, new MidpointLocator(this, 0)); - } - textLabel.setIcon(image); - } - - public void setActionImage() { - ImageDescriptor imageDescriptor = PageflowElementEditPart.IMG_ACTION; - Image image = EditorPlugin.getDefault().getImageRegistry().get( - imageDescriptor.toString()); - if (null == image) { - EditorPlugin.getDefault().getImageRegistry().put( - imageDescriptor.toString(), imageDescriptor); - image = EditorPlugin.getDefault().getImageRegistry().get( - imageDescriptor.toString()); - } - setImage(image); - } - - public Image getImage() { - if (textLabel != null) - { - return textLabel.getIcon(); - } - return null; - } - - /* - * (non-Javadoc) - * - * @see com.sybase.stf.gem.diagram.editor.figures.IBaseFigure#setToolTipText() - */ - public void setToolTipText(String text) { - Label toolTipLabel = null; - - if (text != null && text.length() > 0) { - toolTipLabel = new Label(text); - toolTipLabel.setBorder(new MarginBorder(3)); - } - - super.setToolTip(toolTipLabel); - } - - /* - * (non-Javadoc) - * - * @see com.sybase.stf.gem.diagram.editor.figures.IBaseFigure#getToolTipText() - */ - public String getToolTipText() { - if (getToolTip() != null) - return ((Label) getToolTip()).getText(); - return null; - } - - /** - * set the font including label's - * - */ - public void setFont(Font f) { - if (textLabel != null) - textLabel.setFont(f); - super.setFont(f); - } - - /** - * get the label's font from preference - * - */ - private Font getLabelFont() { - FontRegistry registry = JFaceResources.getFontRegistry(); - IPreferenceStore store = EditorPlugin.getDefault().getPreferenceStore(); - FontData fontData = PreferenceConverter.getFontData(store, - GEMPreferences.LINE_LABEL_FONT); - if (!registry.get(fontData.toString()).equals(registry.defaultFont())) - return registry.get(fontData.toString()); - - registry.put(fontData.toString(), new FontData[] {fontData}); - return registry.get(fontData.toString()); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.draw2d.Shape#setLineWidth(int) - */ - public void setLineWidth(int w) { - if (textLabel != null) - textLabel.setBorderWidth(w); - arrow.setScale(10, getLineWidth() * 2); - super.setLineWidth(w); - } - - /** - * get the connection line width from preference. - */ - public int getLineWidth() { - IPreferenceStore store = EditorPlugin.getDefault().getPreferenceStore(); - lineWidth = store.getInt(GEMPreferences.LINE_WIDTH); - return lineWidth; - } - - /** - * set label's visibility - * - * @param flag - - * visible or not. - */ - public void setLabelVisible(boolean flag) { - if (textLabel != null) - textLabel.setVisible(flag); - } - - /** - * get the label's visiblity from preference - * - */ - private boolean getLabelVisible() { - IPreferenceStore store = EditorPlugin.getDefault().getPreferenceStore(); - bLabelVisible = store.getBoolean(GEMPreferences.SHOW_LINE_LABELS); - return bLabelVisible; - } - - /** - * set the label's foreground color - * - * @param c - */ - public void setLabelForegroundColor(Color c) { - labelFgColor = c; - if (textLabel != null) - textLabel.setForegroundColor(c); - } - - /** - * get the label's foreground color from preference - * - */ - private Color getLabelForegroundColor() { - if (labelFgColor == null) { - IPreferenceStore store = EditorPlugin.getDefault() - .getPreferenceStore(); - labelFgColor = GEMPreferences.getColor(store, - GEMPreferences.LINE_LABEL_FONT_COLOR); - } - return labelFgColor; - } - - /** - * set the label's background color - * - * @param c - */ - public void setLabelBackgroundColor(Color c) { - labelBgColor = c; - if (textLabel != null) - textLabel.setBackgroundColor(c); - } - - /** - * get the label's background color from preference - * - */ - private Color getLabelBackgroundColor() { - if (labelBgColor == null) { - IPreferenceStore store = EditorPlugin.getDefault() - .getPreferenceStore(); - labelBgColor = GEMPreferences.getColor(store, - GEMPreferences.LINE_LABEL_COLOR); - } - return labelBgColor; - } - - /** - * get the foreground color from preference - * - */ - public Color getForegroundColor() { - IPreferenceStore store = EditorPlugin.getDefault().getPreferenceStore(); - final Color newFgColor = GEMPreferences.getColor(store, GEMPreferences.LINE_COLOR); - setForegroundColor(newFgColor); - return newFgColor; - } - - /** - * set the figure's foreground, which will also update the label's border's - * color. - */ - public void setForegroundColor(Color c) { - if (textLabel != null) - textLabel.setBorderColor(c); - super.setForegroundColor(c); - } -} |