extracted base class for tostring based renderers

This commit is contained in:
Egor.Ushakov
2015-02-11 19:37:02 +03:00
parent f5124e7ddb
commit c3fe493eec
5 changed files with 58 additions and 51 deletions
@@ -18,7 +18,6 @@ package com.intellij.debugger.settings;
import com.intellij.debugger.engine.evaluation.EvaluateException;
import com.intellij.debugger.engine.evaluation.EvaluationContext;
import com.intellij.debugger.ui.tree.ValueDescriptor;
import com.intellij.debugger.ui.tree.render.CompoundReferenceRenderer;
import com.intellij.debugger.ui.tree.render.DescriptorLabelListener;
import com.intellij.util.ui.ColorIcon;
import com.sun.jdi.*;
@@ -29,23 +28,13 @@ import java.awt.*;
/**
* Created by Egor on 04.10.2014.
*/
class ColorObjectRenderer extends CompoundReferenceRenderer {
class ColorObjectRenderer extends ToStringBasedRenderer {
public ColorObjectRenderer(final NodeRendererSettings rendererSettings) {
super(rendererSettings, "Color", null, null);
setClassName("java.awt.Color");
setEnabled(true);
}
public String calcLabel(ValueDescriptor descriptor, EvaluationContext evaluationContext, DescriptorLabelListener listener) throws
EvaluateException {
String res = calcToStringLabel(descriptor, evaluationContext, listener);
if (res != null) {
return res;
}
return super.calcLabel(descriptor, evaluationContext, listener);
}
public Icon calcValueIcon(ValueDescriptor descriptor, EvaluationContext evaluationContext, DescriptorLabelListener listener) throws EvaluateException {
final Value value = descriptor.getValue();
if (value instanceof ObjectReference) {
@@ -22,7 +22,6 @@ import com.intellij.debugger.engine.evaluation.EvaluationContext;
import com.intellij.debugger.engine.evaluation.EvaluationContextImpl;
import com.intellij.debugger.ui.impl.watch.ValueDescriptorImpl;
import com.intellij.debugger.ui.tree.ValueDescriptor;
import com.intellij.debugger.ui.tree.render.CompoundReferenceRenderer;
import com.intellij.debugger.ui.tree.render.DescriptorLabelListener;
import com.intellij.icons.AllIcons;
import com.intellij.xdebugger.frame.XFullValueEvaluator;
@@ -33,23 +32,13 @@ import javax.swing.*;
/**
* Created by Egor on 04.10.2014.
*/
class IconObjectRenderer extends CompoundReferenceRenderer implements FullValueEvaluatorProvider {
class IconObjectRenderer extends ToStringBasedRenderer implements FullValueEvaluatorProvider {
public IconObjectRenderer(final NodeRendererSettings rendererSettings) {
super(rendererSettings, "Icon", null, null);
setClassName("javax.swing.Icon");
setEnabled(true);
}
public String calcLabel(ValueDescriptor descriptor, EvaluationContext evaluationContext, DescriptorLabelListener listener) throws
EvaluateException {
String res = calcToStringLabel(descriptor, evaluationContext, listener);
if (res != null) {
return res;
}
return super.calcLabel(descriptor, evaluationContext, listener);
}
@Override
public Icon calcValueIcon(ValueDescriptor descriptor, EvaluationContext evaluationContext, DescriptorLabelListener listener)
throws EvaluateException {
@@ -22,9 +22,6 @@ import com.intellij.debugger.engine.evaluation.EvaluateException;
import com.intellij.debugger.engine.evaluation.EvaluationContext;
import com.intellij.debugger.engine.evaluation.EvaluationContextImpl;
import com.intellij.debugger.ui.impl.watch.ValueDescriptorImpl;
import com.intellij.debugger.ui.tree.ValueDescriptor;
import com.intellij.debugger.ui.tree.render.CompoundReferenceRenderer;
import com.intellij.debugger.ui.tree.render.DescriptorLabelListener;
import com.intellij.rt.debugger.ImageSerializer;
import com.intellij.xdebugger.frame.XFullValueEvaluator;
import com.sun.jdi.*;
@@ -41,22 +38,13 @@ import java.util.List;
/**
* Created by Egor on 04.10.2014.
*/
class ImageObjectRenderer extends CompoundReferenceRenderer implements FullValueEvaluatorProvider {
class ImageObjectRenderer extends ToStringBasedRenderer implements FullValueEvaluatorProvider {
public ImageObjectRenderer(final NodeRendererSettings rendererSettings) {
super(rendererSettings, "Image", null, null);
setClassName("java.awt.Image");
setEnabled(true);
}
public String calcLabel(ValueDescriptor descriptor, EvaluationContext evaluationContext, DescriptorLabelListener listener) throws
EvaluateException {
String res = calcToStringLabel(descriptor, evaluationContext, listener);
if (res != null) {
return res;
}
return super.calcLabel(descriptor, evaluationContext, listener);
}
@NotNull
@Override
public XFullValueEvaluator getFullValueEvaluator(final EvaluationContextImpl evaluationContext, final ValueDescriptorImpl valueDescriptor) {
@@ -0,0 +1,54 @@
/*
* Copyright 2000-2015 JetBrains s.r.o.
*
* 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.intellij.debugger.settings;
import com.intellij.debugger.DebuggerManagerEx;
import com.intellij.debugger.engine.evaluation.EvaluateException;
import com.intellij.debugger.engine.evaluation.EvaluationContext;
import com.intellij.debugger.ui.tree.ValueDescriptor;
import com.intellij.debugger.ui.tree.render.*;
/**
* @author egor
*/
public abstract class ToStringBasedRenderer extends CompoundReferenceRenderer {
public ToStringBasedRenderer(NodeRendererSettings rendererSettings,
String name,
ValueLabelRenderer labelRenderer,
ChildrenRenderer childrenRenderer) {
super(rendererSettings, name, labelRenderer, childrenRenderer);
}
public String calcLabel(ValueDescriptor descriptor,
EvaluationContext evaluationContext,
DescriptorLabelListener listener) throws EvaluateException {
String res = calcToStringLabel(descriptor, evaluationContext, listener);
if (res != null) {
return res;
}
return super.calcLabel(descriptor, evaluationContext, listener);
}
protected String calcToStringLabel(ValueDescriptor descriptor, EvaluationContext evaluationContext, DescriptorLabelListener listener)
throws EvaluateException {
final ToStringRenderer toStringRenderer = myRendererSettings.getToStringRenderer();
if (toStringRenderer.isEnabled() && DebuggerManagerEx.getInstanceEx(evaluationContext.getProject()).getContext().isEvaluationPossible()) {
return toStringRenderer.calcLabel(descriptor, evaluationContext, listener);
}
return null;
}
}
@@ -1,5 +1,5 @@
/*
* Copyright 2000-2009 JetBrains s.r.o.
* Copyright 2000-2015 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,12 +15,8 @@
*/
package com.intellij.debugger.ui.tree.render;
import com.intellij.debugger.DebuggerManagerEx;
import com.intellij.debugger.engine.DebuggerUtils;
import com.intellij.debugger.engine.evaluation.EvaluateException;
import com.intellij.debugger.engine.evaluation.EvaluationContext;
import com.intellij.debugger.settings.NodeRendererSettings;
import com.intellij.debugger.ui.tree.ValueDescriptor;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.psi.CommonClassNames;
import com.sun.jdi.ReferenceType;
@@ -110,15 +106,6 @@ public class CompoundReferenceRenderer extends CompoundNodeRenderer{
}
}
protected String calcToStringLabel(ValueDescriptor descriptor, EvaluationContext evaluationContext, DescriptorLabelListener listener)
throws EvaluateException {
final ToStringRenderer toStringRenderer = myRendererSettings.getToStringRenderer();
if (toStringRenderer.isEnabled() && DebuggerManagerEx.getInstanceEx(evaluationContext.getProject()).getContext().isEvaluationPossible()) {
return toStringRenderer.calcLabel(descriptor, evaluationContext, listener);
}
return null;
}
public @NotNull String getClassName() {
return myProperties.getClassName();
}