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Disallowed creating Kotlin files outside source directories.

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#KT-1623 fixed
This commit is contained in:
Evgeny Gerashchenko
2012-05-02 20:42:42 +04:00
parent 33f9a391a5
commit 4b45f5cf3f
1 changed files with 22 additions and 0 deletions
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idea/src/org/jetbrains/jet/plugin/actions/NewKotlinFileAction.java
+22
View File
@@ -16,9 +16,15 @@
package org.jetbrains.jet.plugin.actions;
import com.intellij.ide.IdeView;
import com.intellij.ide.actions.CreateFileFromTemplateAction;
import com.intellij.ide.actions.CreateFileFromTemplateDialog;
import com.intellij.openapi.actionSystem.DataContext;
import com.intellij.openapi.actionSystem.LangDataKeys;
import com.intellij.openapi.actionSystem.PlatformDataKeys;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.roots.ProjectFileIndex;
import com.intellij.openapi.roots.ProjectRootManager;
import com.intellij.psi.PsiDirectory;
import com.intellij.util.PlatformIcons;
import org.jetbrains.jet.plugin.JetBundle;
@@ -48,6 +54,22 @@ public class NewKotlinFileAction extends CreateFileFromTemplateAction {
return JetBundle.message("new.kotlin.file.action");
}
@Override
protected boolean isAvailable(DataContext dataContext) {
if (super.isAvailable(dataContext)) {
IdeView ideView = LangDataKeys.IDE_VIEW.getData(dataContext);
Project project = PlatformDataKeys.PROJECT.getData(dataContext);
assert ideView != null && project != null;
ProjectFileIndex projectFileIndex = ProjectRootManager.getInstance(project).getFileIndex();
for (PsiDirectory dir : ideView.getDirectories()) {
if (projectFileIndex.isInSourceContent(dir.getVirtualFile())) {
return true;
}
}
}
return false;
}
@Override
public int hashCode() {
return 0;