be.mavicon.intellij.ppimport.PPImportAction.java Source code

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Here is the source code for be.mavicon.intellij.ppimport.PPImportAction.java

Source

package be.mavicon.intellij.ppimport;

import be.mavicon.intellij.ppimport.ui.ConfirmDialog;
import com.intellij.notification.NotificationType;
import com.intellij.openapi.actionSystem.*;
import com.intellij.openapi.ui.DialogWrapper;
import com.intellij.openapi.vfs.VirtualFile;

import java.util.List;

/*
 * Copyright 2013 Marc Viaene (Mavicon BVBA)
 *
 * 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.
 */

public class PPImportAction extends AnAction {

    private Target target = null;
    private List<String> includeExtensions;
    private boolean uploadMultipleFilesAsJar;

    public PPImportAction() {
    }

    public PPImportAction(Target target, List<String> includeExtentions, boolean uploadMultipleFilesAsJar) {
        super(target.getProfile(), "Import content to " + target.getUrl(), null);
        this.target = target;
        this.includeExtensions = includeExtentions;
        this.uploadMultipleFilesAsJar = uploadMultipleFilesAsJar;
    }

    @Override
    public void update(AnActionEvent event) {
        super.update(event);
        final DataContext dataContext = event.getDataContext();
        VirtualFile[] files = getSelectedFiles(dataContext);
        event.getPresentation().setEnabled(isValidSelection(files));
    }

    public void actionPerformed(AnActionEvent e) {
        VirtualFile[] virtualFiles = e.getData(LangDataKeys.VIRTUAL_FILE_ARRAY);
        if (isValidSelection(virtualFiles)) {
            if (target.isConfirm()) {
                ConfirmDialog confirmDialog = new ConfirmDialog(target.getProfile());
                confirmDialog.show();
                int exitCode = confirmDialog.getExitCode();

                if (DialogWrapper.OK_EXIT_CODE != exitCode) {
                    PPImportPlugin.doNotify("Import cancelled upon confirmation.", NotificationType.INFORMATION);
                    return;
                }

            }
            PPImporter.getInstance().doImport(virtualFiles, this.target, this.includeExtensions,
                    this.uploadMultipleFilesAsJar);
        }
    }

    private VirtualFile[] getSelectedFiles(final DataContext dataCtx) {
        final VirtualFile[] result = PlatformDataKeys.VIRTUAL_FILE_ARRAY.getData(dataCtx);
        return result != null ? result : new VirtualFile[0];
    }

    private boolean isValidSelection(VirtualFile[] selection) {
        for (VirtualFile virtualFile : selection) {
            if (virtualFile.isDirectory() || includeExtensions.contains(virtualFile.getExtension())) {
                return true;
            }
        }
        return false;
    }
}