1 files changed, 103 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/editors/StateLabelProvider.java b/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/editors/StateLabelProvider.java
new file mode 100644
index 000000000..e37ea77fd
--- /dev/null
+++ b/eclipse/plugins/com.android.ide.eclipse.gldebugger/src/com/android/ide/eclipse/gltrace/editors/StateLabelProvider.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.ide.eclipse.gltrace.editors;
+
+import com.android.ide.eclipse.gltrace.state.GLListProperty;
+import com.android.ide.eclipse.gltrace.state.GLSparseArrayProperty;
+import com.android.ide.eclipse.gltrace.state.GLStateType;
+import com.android.ide.eclipse.gltrace.state.IGLProperty;
+
+import org.eclipse.jface.viewers.ColumnLabelProvider;
+import org.eclipse.jface.viewers.ViewerCell;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.widgets.Display;
+
+import java.util.Set;
+
+public class StateLabelProvider extends ColumnLabelProvider {
+    private Set<IGLProperty> mChangedProperties;
+
+    private Color mHighlightForegroundColor;
+    private Color mNormalForegroundColor;
+
+    public StateLabelProvider() {
+        mHighlightForegroundColor = Display.getDefault().getSystemColor(SWT.COLOR_BLUE);
+        mNormalForegroundColor = Display.getDefault().getSystemColor(SWT.COLOR_BLACK);
+    }
+
+    public String getColumnText(IGLProperty property, int columnIndex) {
+        switch (columnIndex) {
+            case 0:
+                return getName(property);
+            case 1:
+                return getValue(property);
+            default:
+                return "";
+        }
+    }
+
+    private String getValue(IGLProperty element) {
+        return element.getStringValue();
+    }
+
+    private String getName(IGLProperty element) {
+        IGLProperty parent = element.getParent();
+        if (parent instanceof GLListProperty) {
+            // For members of list, use the index in the list as the name as opposed to
+            // the property type
+            int index = ((GLListProperty) parent).indexOf(element);
+            if (element.getType() == GLStateType.GL_STATE_ES1) {
+                return String.format("Context %d (ES1)", index);
+            } else if (element.getType() == GLStateType.GL_STATE_ES2) {
+                return String.format("Context %d (ES2)", index);
+            } else {
+                return Integer.toString(index);
+            }
+        } else if (parent instanceof GLSparseArrayProperty) {
+            // For members of sparse array, use the key as the name as opposed to
+            // the property type
+            int index = ((GLSparseArrayProperty) parent).keyFor(element);
+            return Integer.toString(index);
+        }
+
+        return element.getType().getDescription();
+    }
+
+    @Override
+    public void update(ViewerCell cell) {
+        Object element = cell.getElement();
+        if (!(element instanceof IGLProperty)) {
+            return;
+        }
+
+        IGLProperty prop = (IGLProperty) element;
+
+        String text = getColumnText(prop, cell.getColumnIndex());
+        cell.setText(text);
+
+        if (mChangedProperties != null && mChangedProperties.contains(prop)) {
+            cell.setForeground(mHighlightForegroundColor);
+        } else {
+            cell.setForeground(mNormalForegroundColor);
+        }
+    }
+
+    public void setChangedProperties(Set<IGLProperty> changedProperties) {
+        mChangedProperties = changedProperties;
+    }
+}