com.intellij.codeInsight.actions.ReformatFilesDialog.java Source code

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Here is the source code for com.intellij.codeInsight.actions.ReformatFilesDialog.java

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/*
 * Copyright 2000-2012 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.intellij.codeInsight.actions;

import com.intellij.codeInsight.CodeInsightBundle;
import com.intellij.ide.util.PropertiesComponent;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.DialogWrapper;
import com.intellij.openapi.vfs.VirtualFile;
import org.jetbrains.annotations.NotNull;

import javax.swing.*;

public class ReformatFilesDialog extends DialogWrapper implements ReformatFilesOptions {
    @NotNull
    private Project myProject;
    private JPanel myPanel;
    private JCheckBox myOptimizeImports;
    private JCheckBox myOnlyChangedText;
    private JCheckBox myRearrangeEntriesCb;

    public ReformatFilesDialog(@NotNull Project project, @NotNull VirtualFile[] files) {
        super(project, true);
        myProject = project;
        setTitle(CodeInsightBundle.message("dialog.reformat.files.title"));
        myOptimizeImports.setSelected(isOptmizeImportsOptionOn());
        boolean canTargetVcsChanges = false;
        for (VirtualFile file : files) {
            if (FormatChangedTextUtil.hasChanges(file, project)) {
                canTargetVcsChanges = true;
                break;
            }
        }
        myOnlyChangedText.setEnabled(canTargetVcsChanges);
        myOnlyChangedText.setSelected(canTargetVcsChanges && PropertiesComponent.getInstance()
                .getBoolean(LayoutCodeConstants.PROCESS_CHANGED_TEXT_KEY, false));
        myOptimizeImports.setSelected(isOptmizeImportsOptionOn());
        myRearrangeEntriesCb
                .setSelected(LayoutCodeSettingsStorage.getLastSavedRearrangeEntriesCbStateFor(myProject));
        init();
    }

    @Override
    protected JComponent createCenterPanel() {
        return myPanel;
    }

    @Override
    public boolean isOptimizeImports() {
        return myOptimizeImports.isSelected();
    }

    @Override
    public boolean isProcessOnlyChangedText() {
        return myOnlyChangedText.isEnabled() && myOnlyChangedText.isSelected();
    }

    @Override
    public boolean isRearrangeEntries() {
        return myRearrangeEntriesCb.isSelected();
    }

    @Override
    protected void doOKAction() {
        super.doOKAction();
        PropertiesComponent.getInstance().setValue(LayoutCodeConstants.OPTIMIZE_IMPORTS_KEY,
                Boolean.toString(myOptimizeImports.isSelected()));
        PropertiesComponent.getInstance().setValue(LayoutCodeConstants.PROCESS_CHANGED_TEXT_KEY,
                Boolean.toString(myOnlyChangedText.isSelected()));
        LayoutCodeSettingsStorage.saveRearrangeEntriesOptionFor(myProject, isRearrangeEntries());
    }

    static boolean isOptmizeImportsOptionOn() {
        return PropertiesComponent.getInstance().getBoolean(LayoutCodeConstants.OPTIMIZE_IMPORTS_KEY, false);
    }
}