CommentGutterIconRenderer.java

/*
 * Copyright 2015 Ritesh Kapoor
 *
 * 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.ritesh.idea.plugin.ui.diff;

import com.intellij.icons.AllIcons;
import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.editor.markup.GutterIconRenderer;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

import javax.swing.*;

/**
 * @author Ritesh
 */
public class CommentGutterIconRenderer extends GutterIconRenderer {
    @NotNull
    @Override
    public Icon getIcon() {
        return AllIcons.General.Balloon;
    }

    @Override
    public boolean equals(Object o) {
        return true;
    }

    @Override
    public int hashCode() {
        return 0;
    }

    @Nullable
    @Override
    public AnAction getClickAction() {
        return null;
    }

    @Nullable
    @Override
    public String getTooltipText() {
        return "View Comments";
    }
}