/*
 * Copyright 2004-2005 Alexey Efimov
 *
 * 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 org.intellij.images.editor.impl;

import javax.annotation.Nonnull;
import jakarta.inject.Inject;

import org.intellij.images.fileTypes.ImageFileTypeManager;
import org.jetbrains.annotations.NonNls;
import com.intellij.openapi.fileEditor.FileEditor;
import com.intellij.openapi.fileEditor.FileEditorPolicy;
import com.intellij.openapi.fileEditor.FileEditorProvider;
import com.intellij.openapi.project.DumbAware;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Disposer;
import com.intellij.openapi.vfs.VirtualFile;

/**
 * Image editor provider.
 *
 * @author <a href="mailto:aefimov.box@gmail.com">Alexey Efimov</a>
 */
final class ImageFileEditorProvider implements FileEditorProvider, DumbAware
{
	@NonNls
	private static final String EDITOR_TYPE_ID = "images";

	private final ImageFileTypeManager typeManager;

	@Inject
	ImageFileEditorProvider(ImageFileTypeManager typeManager)
	{
		this.typeManager = typeManager;
	}

	@Override
	public boolean accept(@Nonnull Project project, @Nonnull VirtualFile file)
	{
		return typeManager.isImage(file);
	}

	@Override
	@Nonnull
	public FileEditor createEditor(@Nonnull Project project, @Nonnull VirtualFile file)
	{
		return new ImageFileEditorImpl(project, file);
	}

	@Override
	public void disposeEditor(@Nonnull FileEditor editor)
	{
		Disposer.dispose(editor);
	}

	@Override
	@Nonnull
	public String getEditorTypeId()
	{
		return EDITOR_TYPE_ID;
	}

	@Override
	@Nonnull
	public FileEditorPolicy getPolicy()
	{
		return FileEditorPolicy.HIDE_DEFAULT_EDITOR;
	}
}
