Files
openide/python/python-rest/src/com/jetbrains/rest/RestEditorHighlighter.java
T
2014-10-16 17:56:38 +04:00

56 lines
2.4 KiB
Java

/*
* Copyright 2000-2014 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.jetbrains.rest;
import com.intellij.openapi.editor.colors.EditorColors;
import com.intellij.openapi.editor.colors.EditorColorsScheme;
import com.intellij.openapi.editor.ex.util.LayerDescriptor;
import com.intellij.openapi.editor.ex.util.LayeredLexerEditorHighlighter;
import com.intellij.openapi.fileTypes.FileType;
import com.intellij.openapi.fileTypes.FileTypeManager;
import com.intellij.openapi.fileTypes.StdFileTypes;
import com.intellij.openapi.fileTypes.SyntaxHighlighterFactory;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import com.jetbrains.python.PythonFileType;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* Enables python highlighting for Rest files
*
* User : catherine
*/
public class RestEditorHighlighter extends LayeredLexerEditorHighlighter {
public RestEditorHighlighter(@NotNull EditorColorsScheme scheme, @Nullable Project project, @Nullable VirtualFile file) {
super(SyntaxHighlighterFactory.getSyntaxHighlighter(RestLanguage.INSTANCE, project, file), scheme);
registerLayer(RestTokenTypes.PYTHON_LINE, new LayerDescriptor(
SyntaxHighlighterFactory.getSyntaxHighlighter(PythonFileType.INSTANCE, project, file), "", EditorColors.INJECTED_LANGUAGE_FRAGMENT));
FileType djangoTemplateFileType = FileTypeManager.getInstance().findFileTypeByName("DjangoTemplate");
if (djangoTemplateFileType != null) {
registerLayer(RestTokenTypes.DJANGO_LINE, new LayerDescriptor(
SyntaxHighlighterFactory.getSyntaxHighlighter(djangoTemplateFileType, project, file), "",
EditorColors.INJECTED_LANGUAGE_FRAGMENT));
}
registerLayer(RestTokenTypes.JAVASCRIPT_LINE, new LayerDescriptor(
SyntaxHighlighterFactory.getSyntaxHighlighter(StdFileTypes.JS, project, file), "", EditorColors.INJECTED_LANGUAGE_FRAGMENT));
}
}