com.perl5.lang.perl.idea.generation.handlers.GeneratePerlGetterSetterActionHandlerBase.java Source code

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Here is the source code for com.perl5.lang.perl.idea.generation.handlers.GeneratePerlGetterSetterActionHandlerBase.java

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/*
 * Copyright 2015 Alexandr Evstigneev
 *
 * 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.perl5.lang.perl.idea.generation.handlers;

import com.intellij.openapi.editor.Document;
import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.Messages;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.psi.PsiDocumentManager;
import com.intellij.psi.PsiFile;
import com.perl5.lang.perl.lexer.PerlLexer;

/**
 * Created by hurricup on 11.10.2015.
 */
public abstract class GeneratePerlGetterSetterActionHandlerBase extends GeneratePerlSubActionHandlerBase {
    @Override
    protected void generateAtOffset(int targetOffset, Project project, Editor editor, PsiFile file) {
        String name = Messages.showInputDialog(project, getPromtText(), getPromtTitle(), Messages.getQuestionIcon(),
                "", null);

        if (!StringUtil.isEmpty(name)) {
            Document document = editor.getDocument();

            for (String nameChunk : name.split("[ ,]+")) {
                if (!nameChunk.isEmpty() && PerlLexer.IDENTIFIER_PATTERN.matcher(nameChunk).matches()) {
                    doGenerate(document, nameChunk, targetOffset);
                }
            }

            PsiDocumentManager.getInstance(project).commitDocument(document);
        }

    }

    protected abstract String getPromtText();

    protected abstract String getPromtTitle();

    public abstract void doGenerate(Document document, String name, int offset);
}