X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fdiagram%2Frenaming%2FComponentsRenamingDialog.java;h=2af483185079ad8be63143c1a39aab49b5f0abf1;hp=8a73bed10bec36ea7acadaa0e1340cb71624cfba;hb=d1a82fe;hpb=bb1507f2eaee879439d355bf6b052e16d0df1bff

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/renaming/ComponentsRenamingDialog.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/renaming/ComponentsRenamingDialog.java
index 8a73bed10..2af483185 100644
--- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/renaming/ComponentsRenamingDialog.java
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/renaming/ComponentsRenamingDialog.java
@@ -1,11 +1,18 @@
 package org.simantics.modeling.ui.diagram.renaming;
 
+import java.util.HashSet;
+import java.util.Set;
+
 import org.eclipse.jface.dialogs.Dialog;
 import org.eclipse.jface.layout.GridDataFactory;
 import org.eclipse.jface.layout.GridLayoutFactory;
 import org.eclipse.jface.viewers.ArrayContentProvider;
+import org.eclipse.jface.viewers.CheckStateChangedEvent;
+import org.eclipse.jface.viewers.CheckboxTableViewer;
 import org.eclipse.jface.viewers.ColumnLabelProvider;
-import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.ICheckStateListener;
+import org.eclipse.jface.viewers.ICheckStateProvider;
+import org.eclipse.jface.viewers.StructuredSelection;
 import org.eclipse.jface.viewers.TableViewerColumn;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.ModifyEvent;
@@ -14,6 +21,7 @@ import org.eclipse.swt.events.SelectionAdapter;
 import org.eclipse.swt.events.SelectionEvent;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.layout.RowLayout;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
@@ -21,6 +29,7 @@ import org.eclipse.swt.widgets.Display;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.swt.widgets.Text;
+import org.simantics.utils.ui.ISelectionUtils;
 
 public class ComponentsRenamingDialog extends Dialog {
 
@@ -33,7 +42,7 @@ public class ComponentsRenamingDialog extends Dialog {
     Text newNamePrefix;
     Label errorLabel;
     Text error;
-    TableViewer tableViewer;
+    CheckboxTableViewer tableViewer;
 
     public ComponentsRenamingDialog(Shell parentShell, ComponentsRenamingModel model) {
         super(parentShell);
@@ -126,11 +135,23 @@ public class ComponentsRenamingDialog extends Dialog {
         
         // Name table
         
-        tableViewer = new TableViewer(composite);
+        tableViewer = CheckboxTableViewer.newCheckList(composite,
+                SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
+
         tableViewer.getTable().setHeaderVisible(true);
         GridDataFactory.fillDefaults().grab(true, true).applyTo(tableViewer.getTable());
         
         tableViewer.setContentProvider(ArrayContentProvider.getInstance());
+        tableViewer.setCheckStateProvider(new ICheckStateProvider() {
+            @Override
+            public boolean isGrayed(Object element) {
+                return false;
+            }
+            @Override
+            public boolean isChecked(Object element) {
+                return model.selectedEntries.contains(element);
+            }
+        });
         
         TableViewerColumn oldNameColumn = new TableViewerColumn(tableViewer, SWT.NONE);
         oldNameColumn.getColumn().setText("Old name");
@@ -153,9 +174,59 @@ public class ComponentsRenamingDialog extends Dialog {
                 return entry.newName;
             }
         });
+        tableViewer.addCheckStateListener(new ICheckStateListener() {
+            void addOrRemoveSelection(NameEntry entry, boolean add) {
+                if (add)
+                    model.selectedEntries.add(entry);
+                else
+                    model.selectedEntries.remove(entry);
+            }
+            @Override
+            public void checkStateChanged(CheckStateChangedEvent event) {
+                final boolean checked = event.getChecked();
+                NameEntry checkedNode = (NameEntry) event.getElement();
+
+                Set<NameEntry> entries = new HashSet<NameEntry>();
+                Set<NameEntry> selection = ISelectionUtils.filterSetSelection(tableViewer.getSelection(), NameEntry.class);
+                if (selection.contains(checkedNode))
+                    entries.addAll(selection);
+                else
+                    tableViewer.setSelection(StructuredSelection.EMPTY);
+                entries.add(checkedNode);
+
+                for (NameEntry entry : entries) {
+                    addOrRemoveSelection(entry, checked);
+                }
+
+                tableViewer.refresh();
+            }
+        });
         tableViewer.setInput(model.entries.toArray());
         newNamePrefix.setFocus();
-        
+
+        // Select All/None button bar
+        Composite bar = new Composite(composite, SWT.NONE);
+        GridDataFactory.fillDefaults().grab(true, false).span(3, 1).applyTo(bar);
+        bar.setLayout(new RowLayout());
+        Button selectAll = new Button(bar, SWT.PUSH);
+        selectAll.setText("Select &All");
+        selectAll.addSelectionListener(new SelectionAdapter() {
+            @Override
+            public void widgetSelected(SelectionEvent e) {
+                model.selectedEntries.addAll(model.entries);
+                tableViewer.setAllChecked(true);
+            }
+        });
+        Button clearSelection = new Button(bar, SWT.PUSH);
+        clearSelection.setText("&Clear Selection");
+        clearSelection.addSelectionListener(new SelectionAdapter() {
+            @Override
+            public void widgetSelected(SelectionEvent e) {
+                model.selectedEntries.clear();
+                tableViewer.setAllChecked(false);
+            }
+        });
+
         return composite;
     }