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/*
* Copyright 2000-2009 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.refactoring.extractInterface;
import com.intellij.openapi.project.Project;
import com.intellij.psi.*;
import com.intellij.refactoring.HelpID;
import com.intellij.refactoring.JavaRefactoringSettings;
import com.intellij.refactoring.RefactoringBundle;
import com.intellij.refactoring.classMembers.DelegatingMemberInfoModel;
import com.intellij.refactoring.classMembers.MemberInfoBase;
import com.intellij.refactoring.extractSuperclass.ExtractSuperBaseProcessor;
import com.intellij.refactoring.extractSuperclass.JavaExtractSuperBaseDialog;
import com.intellij.refactoring.ui.MemberSelectionPanel;
import com.intellij.refactoring.util.DocCommentPolicy;
import com.intellij.refactoring.util.classMembers.MemberInfo;
import com.intellij.util.ArrayUtil;
import javax.swing.*;
import java.awt.*;
import java.util.List;
class ExtractInterfaceDialog extends JavaExtractSuperBaseDialog {
public ExtractInterfaceDialog(Project project, PsiClass sourceClass) {
super(project, sourceClass, collectMembers(sourceClass), ExtractInterfaceHandler.REFACTORING_NAME);
init();
}
private static List<MemberInfo> collectMembers(PsiClass c) {
return MemberInfo.extractClassMembers(c, new MemberInfoBase.Filter<PsiMember>() {
public boolean includeMember(PsiMember element) {
if (element instanceof PsiMethod) {
return element.hasModifierProperty(PsiModifier.PUBLIC)
&& !element.hasModifierProperty(PsiModifier.STATIC);
}
else if (element instanceof PsiField) {
return element.hasModifierProperty(PsiModifier.FINAL)
&& element.hasModifierProperty(PsiModifier.STATIC)
&& element.hasModifierProperty(PsiModifier.PUBLIC);
}
else if (element instanceof PsiClass) {
return ((PsiClass)element).isInterface() || element.hasModifierProperty(PsiModifier.STATIC);
}
return false;
}
}, true);
}
protected String getClassNameLabelText() {
return isExtractSuperclass()
? RefactoringBundle.message("interface.name.prompt")
: RefactoringBundle.message("rename.implementation.class.to");
}
@Override
protected String getPackageNameLabelText() {
return isExtractSuperclass()
? RefactoringBundle.message("package.for.new.interface")
: RefactoringBundle.message("package.for.original.class");
}
protected String getEntityName() {
return RefactoringBundle.message("extractSuperInterface.interface");
}
@Override
protected String getTopLabelText() {
return RefactoringBundle.message("extract.interface.from");
}
protected JComponent createCenterPanel() {
JPanel panel = new JPanel(new BorderLayout());
final MemberSelectionPanel memberSelectionPanel = new MemberSelectionPanel(RefactoringBundle.message("members.to.form.interface"),
myMemberInfos, null);
memberSelectionPanel.getTable()
.setMemberInfoModel(new DelegatingMemberInfoModel<PsiMember, MemberInfo>(memberSelectionPanel.getTable().getMemberInfoModel()) {
public Boolean isFixedAbstract(MemberInfo member) {
return Boolean.TRUE;
}
});
panel.add(memberSelectionPanel, BorderLayout.CENTER);
panel.add(myDocCommentPanel, BorderLayout.EAST);
return panel;
}
@Override
protected String getDocCommentPanelName() {
return RefactoringBundle.message("extractSuperInterface.javadoc");
}
@Override
protected String getExtractedSuperNameNotSpecifiedMessage() {
return RefactoringBundle.message("no.interface.name.specified");
}
@Override
protected int getDocCommentPolicySetting() {
return JavaRefactoringSettings.getInstance().EXTRACT_INTERFACE_JAVADOC;
}
@Override
protected void setDocCommentPolicySetting(int policy) {
JavaRefactoringSettings.getInstance().EXTRACT_INTERFACE_JAVADOC = policy;
}
@Override
protected ExtractSuperBaseProcessor createProcessor() {
return new ExtractInterfaceProcessor(myProject, false, getTargetDirectory(), getExtractedSuperName(),
mySourceClass, ArrayUtil.toObjectArray(getSelectedMemberInfos(), MemberInfo.class),
new DocCommentPolicy(getDocCommentPolicy()));
}
@Override
protected String getHelpId() {
return HelpID.EXTRACT_INTERFACE;
}
}
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