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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.
*/
/*
* User: anna
* Date: 25-Sep-2007
*/
package com.intellij.openapi.project.impl;
import com.intellij.openapi.application.Application;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.application.ModalityState;
import com.intellij.openapi.application.PathMacros;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.options.ShowSettingsUtil;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.project.ProjectBundle;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.util.WaitForProgressToShow;
import org.jetbrains.annotations.NonNls;
import java.util.*;
public class ProjectMacrosUtil {
private static final Logger LOG = Logger.getInstance("#" + ProjectMacrosUtil.class.getName());
private ProjectMacrosUtil() {
}
public static boolean showMacrosConfigurationDialog(Project project, final Collection<String> undefinedMacros) {
final String text = ProjectBundle.message("project.load.undefined.path.variables.message");
final Application application = ApplicationManager.getApplication();
if (application.isHeadlessEnvironment() || application.isUnitTestMode()) {
throw new RuntimeException(text + ": " + StringUtil.join(undefinedMacros, ", "));
}
return ShowSettingsUtil.getInstance().editConfigurable(project, new UndefinedMacrosConfigurable(text, undefinedMacros));
}
public static boolean checkNonIgnoredMacros(final Project project, final Set<String> usedMacros){
final PathMacros pathMacros = PathMacros.getInstance();
for (Iterator<String> iterator = usedMacros.iterator(); iterator.hasNext();) {
if (pathMacros.isIgnoredMacroName(iterator.next())) {
iterator.remove();
}
}
return checkMacros(project, usedMacros);
}
public static boolean checkMacros(final Project project, final Set<String> usedMacros) {
final Set<String> defined = getDefinedMacros();
usedMacros.removeAll(defined);
// try to lookup values in System properties
@NonNls final String pathMacroSystemPrefix = "path.macro.";
for (Iterator it = usedMacros.iterator(); it.hasNext();) {
final String macro = (String)it.next();
final String value = System.getProperty(pathMacroSystemPrefix + macro, null);
if (value != null) {
ApplicationManager.getApplication().runWriteAction(new Runnable() {
public void run() {
PathMacros.getInstance().setMacro(macro, value);
}
});
it.remove();
}
}
if (usedMacros.isEmpty()) {
return true; // all macros in configuration files are defined
}
// there are undefined macros, need to define them before loading components
final boolean[] result = new boolean[1];
final Runnable r = new Runnable() {
public void run() {
result[0] = showMacrosConfigurationDialog(project, usedMacros);
}
};
WaitForProgressToShow.runOrInvokeAndWaitAboveProgress(r, ModalityState.NON_MODAL);
return result[0];
}
public static Set<String> getDefinedMacros() {
final PathMacros pathMacros = PathMacros.getInstance();
Set<String> definedMacros = new HashSet<String>(pathMacros.getUserMacroNames());
definedMacros.addAll(pathMacros.getSystemMacroNames());
definedMacros = Collections.unmodifiableSet(definedMacros);
return definedMacros;
}
}
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