172961: Replace true and false with check boxes in WBS editor
diff --git a/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/forms/ProcessBreakdownStructureFormPage.java b/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/forms/ProcessBreakdownStructureFormPage.java
index 2b73a2f..eccbf68 100755
--- a/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/forms/ProcessBreakdownStructureFormPage.java
+++ b/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/forms/ProcessBreakdownStructureFormPage.java
@@ -26,6 +26,8 @@
import org.eclipse.epf.authoring.ui.AuthoringUIHelpContexts;
import org.eclipse.epf.authoring.ui.AuthoringUIPlugin;
import org.eclipse.epf.authoring.ui.AuthoringUIResources;
+import org.eclipse.epf.authoring.ui.celleditors.AbstractCheckBoxCellEditor;
+import org.eclipse.epf.authoring.ui.celleditors.ProcessCheckBoxCellEditor;
import org.eclipse.epf.authoring.ui.editors.ColumnDescriptor;
import org.eclipse.epf.authoring.ui.editors.MethodElementEditor;
import org.eclipse.epf.authoring.ui.editors.ProcessEditor;
@@ -648,6 +650,7 @@
.getCellEditorParent());
setCellEditors();
+ setCheckBoxCellEditors();
// Set the cell modifier
viewer.setCellModifier(new ICellModifier() {
@@ -761,6 +764,7 @@
&& StrUtil.isBlank(be.getName())) {
be.setName(txt);
}
+
viewer.refresh();
}
});
@@ -893,6 +897,9 @@
}
viewer.setCellEditors(cellEditors);
}
+
+
+
/**
* Set input for viewer
@@ -1025,4 +1032,22 @@
return null;
}
+ /**
+ * Set check box cell editors
+ */
+ public void setCheckBoxCellEditors() {
+ AbstractCheckBoxCellEditor[] cellEditors = new AbstractCheckBoxCellEditor[columnDescriptors.length];
+ for (int i = 0; i < columnDescriptors.length; i++) {
+ switch (columnDescriptors[i].cellEditorType) {
+ case ColumnDescriptor.CELL_EDITOR_TYPE_CHECK_BOOLEAN:
+ cellEditors[i] = new ProcessCheckBoxCellEditor(viewer
+ .getCellEditorParent());
+ break;
+ default:
+ cellEditors[i] = null;
+ }
+ }
+ ((ProcessViewer) viewer).setCheckBoxCellEditors(cellEditors);
+ }
+
}
\ No newline at end of file
diff --git a/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/views/ProcessViewer.java b/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/views/ProcessViewer.java
index 8d369f6..db705d3 100755
--- a/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/views/ProcessViewer.java
+++ b/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/views/ProcessViewer.java
@@ -1,5 +1,5 @@
//------------------------------------------------------------------------------
-// Copyright (c) 2005, 2006 IBM Corporation and others.
+// Copyright (c) 2005, 2007 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
@@ -10,16 +10,35 @@
//------------------------------------------------------------------------------
package org.eclipse.epf.authoring.ui.views;
+import org.eclipse.epf.authoring.ui.celleditors.AbstractCheckBoxCellEditor;
+import org.eclipse.jface.viewers.ICellModifier;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.MouseAdapter;
+import org.eclipse.swt.events.MouseEvent;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Item;
+import org.eclipse.swt.widgets.Listener;
+import org.eclipse.swt.widgets.TreeColumn;
+import org.eclipse.swt.widgets.TreeItem;
/**
* Displays the Process elements in a tree table viewer.
*
* @author Phong Nguyen Le
+ * @author Shilpa Toraskar
* @since 1.0
*/
public class ProcessViewer extends ProcessTreeViewer {
+ private String[] columnProperties;
+
+ private AbstractCheckBoxCellEditor[] checkBoxCellEditors = null;
+
/**
* Creates a new instance.
*/
@@ -28,10 +47,150 @@
}
/**
- * @return the underlying Tree
+ * Return parent - underlying tree
+ *
+ * @return parent
*/
public Composite getCellEditorParent() {
return getTree();
}
+ /**
+ * Set check box cell editors
+ *
+ * @param checkBoxCellEditors
+ */
+ public void setCheckBoxCellEditors(
+ AbstractCheckBoxCellEditor[] checkBoxCellEditors) {
+ this.checkBoxCellEditors = checkBoxCellEditors;
+ for (int i = 0; i < checkBoxCellEditors.length; i++) {
+ AbstractCheckBoxCellEditor editor = checkBoxCellEditors[i];
+ if (editor == null)
+ continue;
+ editor.setColumnIndex(i);
+ }
+ }
+
+ /**
+ * @see org.eclipse.epf.authoring.ui.views.ProcessTreeViewer#hookControl(org.eclipse.swt.widgets.Control)
+ */
+ protected void hookControl(Control control) {
+ super.hookControl(control);
+ getTree().addMouseListener(new MouseAdapter() {
+ public void mouseDown(MouseEvent e) {
+ modifyItem(e);
+ }
+ });
+ // getTree().addMouseMoveListener(new MouseMoveListener(){
+ // public void mouseMove(MouseEvent e){
+ // setUnsetEditor(e);
+ // }
+ // });
+ Listener paintListener = new Listener() {
+ public void handleEvent(Event event) {
+ switch (event.type) {
+ case SWT.PaintItem: {
+ // System.out.println("event.index = "+ event.index);
+ Image image = getCheckBoxCellEditorImage(event);
+ if (image == null)
+ return;
+ TreeColumn col = getTree().getColumn(event.index);
+ int x = event.x + col.getWidth() / 2;
+ Rectangle rect = image.getBounds();
+ int offset = Math.max(0, (event.height - rect.height) / 2);
+ event.gc.drawImage(image, x - rect.width / 2, event.y
+ + offset);
+ break;
+ }
+ }
+ }
+ };
+ getTree().addListener(SWT.PaintItem, paintListener);
+ }
+
+ /**
+ * @see org.eclipse.epf.authoring.ui.views.ProcessTreeViewer#doUpdateItem(org.eclipse.swt.widgets.Item,
+ * java.lang.Object)
+ */
+ protected void doUpdateItem(Item item, Object element) {
+ super.doUpdateItem(item, element);
+
+ if (checkBoxCellEditors != null && columnProperties != null
+ && columnProperties.length > 0) {
+ for (int i = 0; i < checkBoxCellEditors.length; i++) {
+ AbstractCheckBoxCellEditor editor = checkBoxCellEditors[i];
+ if (editor == null)
+ continue;
+ ((TreeItem) item).setText(i, "");
+
+ }
+ }
+
+ }
+
+ private Image getCheckBoxCellEditorImage(Event event) {
+ return getCheckBoxCellEditorImage(event.index, (TreeItem) event.item);
+ }
+
+ private Image getCheckBoxCellEditorImage(int columnIndex, TreeItem item) {
+ if (checkBoxCellEditors == null
+ || checkBoxCellEditors[columnIndex] == null)
+ return null;
+ return checkBoxCellEditors[columnIndex].getImage(item,
+ columnProperties[columnIndex]);
+ }
+
+ /**
+ * @see org.eclipse.jface.viewers.TreeViewer#setCellModifier(org.eclipse.jface.viewers.ICellModifier)
+ */
+ public void setCellModifier(ICellModifier modifier) {
+ super.setCellModifier(modifier);
+
+ if (checkBoxCellEditors != null) {
+ for (int i = 0; i < checkBoxCellEditors.length; i++) {
+ AbstractCheckBoxCellEditor editor = checkBoxCellEditors[i];
+ if (editor == null)
+ continue;
+ editor.setCellModifier(modifier);
+ }
+ }
+ }
+
+ /**
+ * This method is used for mouse down listener
+ *
+ * @param event
+ */
+ private void modifyItem(MouseEvent event) {
+ Point pt = new Point(event.x, event.y);
+ TreeItem item = getTree().getItem(pt);
+ if (item == null)
+ return;
+
+ for (int i = 0; i < getTree().getColumnCount(); i++) {
+ Rectangle rect = item.getBounds(i);
+ if (rect.contains(pt)) {
+ Image image = getCheckBoxCellEditorImage(i, item);
+ if (image == null)
+ return;
+ Rectangle imgRect = image.getBounds();
+ int offset = Math.max(0, (rect.height - imgRect.height) / 2);
+ int x = rect.x + rect.width / 2 - imgRect.width / 2;
+ int y = rect.y + offset;
+ imgRect = new Rectangle(x, y, imgRect.width, imgRect.height);
+ if (imgRect.contains(pt)) {
+ checkBoxCellEditors[i].modify(item, columnProperties[i]);
+ return;
+ }
+ }
+ }
+ }
+
+ /**
+ * @see org.eclipse.jface.viewers.TreeViewer#setColumnProperties(java.lang.String[])
+ */
+ public void setColumnProperties(String[] columnProperties) {
+ super.setColumnProperties(columnProperties);
+ this.columnProperties = columnProperties;
+ }
}
\ No newline at end of file
