| /* |
| * 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.run.state; |
| |
| import com.google.common.base.Strings; |
| import com.google.idea.blaze.base.settings.Blaze; |
| import com.google.idea.blaze.base.ui.UiUtil; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.ui.components.JBTextField; |
| import javax.annotation.Nullable; |
| import javax.swing.JComponent; |
| import javax.swing.JLabel; |
| import org.jdom.Element; |
| |
| /** State for a Blaze binary to run configurations with. */ |
| public final class BlazeBinaryState implements RunConfigurationState { |
| private static final String BLAZE_BINARY_ATTR = "blaze-binary"; |
| |
| @Nullable private String blazeBinary; |
| |
| public BlazeBinaryState() {} |
| |
| @Nullable |
| public String getBlazeBinary() { |
| return blazeBinary; |
| } |
| |
| public void setBlazeBinary(@Nullable String blazeBinary) { |
| this.blazeBinary = blazeBinary; |
| } |
| |
| @Override |
| public void readExternal(Element element) { |
| blazeBinary = element.getAttributeValue(BLAZE_BINARY_ATTR); |
| } |
| |
| @Override |
| public void writeExternal(Element element) { |
| if (!Strings.isNullOrEmpty(blazeBinary)) { |
| element.setAttribute(BLAZE_BINARY_ATTR, blazeBinary); |
| } else { |
| element.removeAttribute(BLAZE_BINARY_ATTR); |
| } |
| } |
| |
| @Override |
| public RunConfigurationStateEditor getEditor(Project project) { |
| return new BlazeBinaryStateEditor(project); |
| } |
| |
| private static class BlazeBinaryStateEditor implements RunConfigurationStateEditor { |
| private final String buildSystemName; |
| |
| private final JBTextField blazeBinaryField = new JBTextField(1); |
| |
| BlazeBinaryStateEditor(Project project) { |
| buildSystemName = Blaze.buildSystemName(project); |
| blazeBinaryField.getEmptyText().setText("(Use global)"); |
| } |
| |
| @Override |
| public void setComponentEnabled(boolean enabled) { |
| blazeBinaryField.setEnabled(enabled); |
| } |
| |
| @Override |
| public void resetEditorFrom(RunConfigurationState genericState) { |
| BlazeBinaryState state = (BlazeBinaryState) genericState; |
| blazeBinaryField.setText(Strings.nullToEmpty(state.getBlazeBinary())); |
| } |
| |
| @Override |
| public void applyEditorTo(RunConfigurationState genericState) { |
| BlazeBinaryState state = (BlazeBinaryState) genericState; |
| state.setBlazeBinary(Strings.emptyToNull(blazeBinaryField.getText())); |
| } |
| |
| @Override |
| public JComponent createComponent() { |
| return UiUtil.createBox(new JLabel(buildSystemName + " binary:"), blazeBinaryField); |
| } |
| } |
| } |