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IDEA-126598 Find in open files does not find occurrences in files outside of project

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Maxim.Mossienko
2014-06-26 09:43:41 +02:00
parent f30e993603
commit 584b111059
1 changed files with 13 additions and 3 deletions
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platform/lang-api/src/com/intellij/psi/search/GlobalSearchScopes.java
+13 -3
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@@ -18,9 +18,12 @@ package com.intellij.psi.search;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiManager;
import org.jetbrains.annotations.NotNull;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.List;
/**
* @author yole
@@ -30,8 +33,15 @@ public class GlobalSearchScopes extends GlobalSearchScopesCore {
}
@NotNull
public static GlobalSearchScope openFilesScope(@NotNull Project project) {
public static SearchScope openFilesScope(@NotNull Project project) {
final VirtualFile[] files = FileEditorManager.getInstance(project).getOpenFiles();
return GlobalSearchScope.filesScope(project, Arrays.asList(files), "Open Files");
// We can not use GlobalSearchScope as it is usually bound to project and used via filtering of project / library roots
// Open files can be out of project roots e.g. arbitrary open file so we go LocalSearchScope way, filled with elements to process
List<PsiElement> psiFiles = new ArrayList<PsiElement>(files.length);
PsiManager psiManager = PsiManager.getInstance(project);
for(VirtualFile file:files) {
psiFiles.add(psiManager.findFile(file));
}
return new LocalSearchScope(psiFiles.toArray(new PsiElement[psiFiles.size()]), "Open Files");
}
}