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/*
* Copyright 2000-2014 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 org.zmlx.hg4idea.push;
import com.intellij.dvcs.DvcsUtil;
import com.intellij.dvcs.push.PushTargetPanel;
import com.intellij.dvcs.push.VcsError;
import com.intellij.openapi.ui.ValidationInfo;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.ui.ColoredTreeCellRenderer;
import com.intellij.ui.SimpleTextAttributes;
import com.intellij.ui.TextFieldWithAutoCompletion;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.zmlx.hg4idea.repo.HgRepository;
import org.zmlx.hg4idea.util.HgUtil;
import java.awt.*;
import java.util.List;
public class HgPushTargetPanel extends PushTargetPanel<HgTarget> {
private final static String ENTER_REMOTE = "Enter Remote";
private final HgRepository myRepository;
private final TextFieldWithAutoCompletion<String> myDestTargetPanel;
private String myOldText;
public HgPushTargetPanel(@NotNull HgRepository repository, @Nullable HgTarget defaultTarget) {
setLayout(new BorderLayout());
setOpaque(false);
myRepository = repository;
final List<String> targetVariants = HgUtil.getTargetNames(repository);
myOldText = defaultTarget != null ? defaultTarget.getPresentation() : "";
myDestTargetPanel = new PushTargetTextField(repository.getProject(), targetVariants, myOldText);
add(myDestTargetPanel, BorderLayout.CENTER);
}
@Override
public void render(@NotNull ColoredTreeCellRenderer renderer) {
String targetText = myDestTargetPanel.getText();
if (StringUtil.isEmptyOrSpaces(targetText)) {
renderer.append(ENTER_REMOTE, SimpleTextAttributes.GRAY_ITALIC_ATTRIBUTES, this);
}
renderer.append(targetText, SimpleTextAttributes.SYNTHETIC_ATTRIBUTES, this);
}
@Override
@NotNull
public HgTarget getValue() {
return createValidPushTarget();
}
@NotNull
private HgTarget createValidPushTarget() {
return new HgTarget(myDestTargetPanel.getText());
}
@Override
public void fireOnCancel() {
myDestTargetPanel.setText(myOldText);
}
@Override
public void fireOnChange() {
myOldText = myDestTargetPanel.getText();
}
@Nullable
public ValidationInfo verify() {
if (StringUtil.isEmptyOrSpaces(myDestTargetPanel.getText())) {
return new ValidationInfo(VcsError.createEmptyTargetError(DvcsUtil.getShortRepositoryName(myRepository)).getText(), this);
}
return null;
}
}
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