com.goide.runconfig.before.GoCommandConfigureDialog.java Source code

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Here is the source code for com.goide.runconfig.before.GoCommandConfigureDialog.java

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/*
 * Copyright 2013-2015 Sergey Ignatov, Alexander Zolotov, Florin Patan
 *
 * 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.goide.runconfig.before;

import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.DialogWrapper;
import com.intellij.openapi.ui.ValidationInfo;
import com.intellij.ui.TextFieldWithAutoCompletion;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;

import javax.swing.*;
import java.awt.*;
import java.util.Arrays;
import java.util.Collection;

public class GoCommandConfigureDialog extends DialogWrapper {
    private static final Collection<String> PREDEFINED_COMMANDS = Arrays.asList("vet", "test -i");

    private final TextFieldWithAutoCompletion<String> myCommandTextField;

    public GoCommandConfigureDialog(@Nonnull Project project) {
        super(project);
        setTitle("Edit Go Command Task");
        setModal(true);
        myCommandTextField = TextFieldWithAutoCompletion.create(project, PREDEFINED_COMMANDS, false, null);
        init();
    }

    @Nullable
    @Override
    protected ValidationInfo doValidate() {
        String command = getCommand();
        if (command.isEmpty()) {
            return new ValidationInfo("Empty Go command is not allowed", myCommandTextField);
        }
        if (command.startsWith("go ")) {
            return new ValidationInfo("Go command shouldn't started with `go`", myCommandTextField);
        }
        return super.doValidate();
    }

    @Nullable
    @Override
    public JComponent getPreferredFocusedComponent() {
        return myCommandTextField;
    }

    @Nullable
    @Override
    protected JComponent createCenterPanel() {
        JPanel panel = new JPanel(new BorderLayout());
        panel.add(myCommandTextField, BorderLayout.NORTH);
        return panel;
    }

    @Nonnull
    public String getCommand() {
        return myCommandTextField.getText().trim();
    }
}