| /* |
| * Copyright 2016 The Bazel Authors. All rights reserved. |
| * |
| * 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.google.idea.blaze.base.ide; |
| |
| import com.google.common.collect.Lists; |
| import com.google.idea.blaze.base.model.primitives.*; |
| import com.google.idea.blaze.base.model.primitives.Label; |
| import com.google.idea.blaze.base.ui.BlazeValidationError; |
| import com.google.idea.blaze.base.ui.UiUtil; |
| import com.intellij.CommonBundle; |
| import com.intellij.ide.IdeBundle; |
| import com.intellij.ide.actions.CreateElementActionBase; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.ui.DialogWrapper; |
| import com.intellij.openapi.ui.Messages; |
| import com.intellij.openapi.ui.ValidationInfo; |
| import com.intellij.psi.PsiDirectory; |
| import com.intellij.ui.components.JBLabel; |
| import com.intellij.ui.components.JBTextField; |
| import com.intellij.util.IncorrectOperationException; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.io.File; |
| import java.util.List; |
| |
| public class NewBlazePackageDialog extends DialogWrapper { |
| private static final Logger LOG = Logger.getInstance(NewBlazePackageDialog.class); |
| |
| @NotNull private final Project project; |
| @NotNull private final PsiDirectory parentDirectory; |
| |
| @Nullable private Label newRule; |
| @Nullable private Kind newRuleKind; |
| |
| private static final int UI_INDENT_LEVEL = 0; |
| private static final int TEXT_FIELD_LENGTH = 40; |
| @NotNull private final JPanel component = new JPanel(new GridBagLayout()); |
| @NotNull private final JBLabel packageLabel = new JBLabel("Package name:"); |
| @NotNull private final JBTextField packageNameField = new JBTextField(TEXT_FIELD_LENGTH); |
| @NotNull private final NewRuleUI newRuleUI = new NewRuleUI(TEXT_FIELD_LENGTH); |
| |
| public NewBlazePackageDialog(@NotNull Project project, |
| @NotNull PsiDirectory currentDirectory) { |
| super(project); |
| this.project = project; |
| this.parentDirectory = currentDirectory; |
| |
| initializeUI(); |
| } |
| |
| private void initializeUI() { |
| component.add(packageLabel); |
| component.add(packageNameField, UiUtil.getFillLineConstraints(UI_INDENT_LEVEL)); |
| newRuleUI.fillUI(component, UI_INDENT_LEVEL); |
| UiUtil.fillBottom(component); |
| init(); |
| } |
| |
| @Nullable |
| @Override |
| protected JComponent createCenterPanel() { |
| return component; |
| } |
| |
| @Nullable |
| @Override |
| protected ValidationInfo doValidate() { |
| String packageName = packageNameField.getText(); |
| if (packageName == null) { |
| return new ValidationInfo("Internal error, package was null"); |
| } |
| if (packageName.length() == 0) { |
| return new ValidationInfo( |
| IdeBundle.message("error.name.should.be.specified"), |
| packageNameField |
| ); |
| } |
| List<BlazeValidationError> errors = Lists.newArrayList(); |
| if (!Label.validatePackagePath(packageName, errors)) { |
| BlazeValidationError validationResult = errors.get(0); |
| return new ValidationInfo(validationResult.getError(), packageNameField); |
| } |
| |
| return newRuleUI.validate(); |
| } |
| |
| @Override |
| protected void doOKAction() { |
| WorkspaceRoot workspaceRoot = WorkspaceRoot.fromProject(project); |
| LOG.assertTrue(parentDirectory.getVirtualFile().isInLocalFileSystem()); |
| File parentDirectoryFile = new File(parentDirectory.getVirtualFile().getPath()); |
| String newPackageName = packageNameField.getText(); |
| File newPackageDirectory = new File(parentDirectoryFile, newPackageName); |
| WorkspacePath newPackagePath = workspaceRoot.workspacePathFor(newPackageDirectory); |
| |
| RuleName newRuleName = newRuleUI.getRuleName(); |
| Label newRule = new Label(newPackagePath, newRuleName); |
| Kind ruleKind = newRuleUI.getSelectedRuleKind(); |
| try { |
| parentDirectory.checkCreateSubdirectory(newPackageName); |
| } |
| catch (IncorrectOperationException ex) { |
| showErrorDialog(CreateElementActionBase.filterMessage(ex.getMessage())); |
| // do not close the dialog |
| return; |
| } |
| this.newRule = newRule; |
| this.newRuleKind = ruleKind; |
| super.doOKAction(); |
| } |
| |
| private void showErrorDialog(@NotNull String message) { |
| String title = CommonBundle.getErrorTitle(); |
| Icon icon = Messages.getErrorIcon(); |
| Messages.showMessageDialog(component, message, title, icon); |
| } |
| |
| @Nullable |
| public Label getNewRule() { |
| return newRule; |
| } |
| |
| @Nullable |
| public Kind getNewRuleKind() { |
| return newRuleKind; |
| } |
| } |