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Code Issues Packages Projects Releases Wiki Activity

Show notification if projects roots are unwatchable

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This commit is contained in:
Roman Shevchenko
2012-11-23 16:20:04 +01:00
parent e3cb74295c
commit 243bd86e63
1 changed files with 42 additions and 2 deletions
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platform/platform-impl/src/com/intellij/ide/startup/impl/StartupManagerImpl.java
+42 -2
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@@ -1,5 +1,5 @@
/*
* Copyright 2000-2009 JetBrains s.r.o.
* Copyright 2000-2012 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.
@@ -17,7 +17,9 @@ package com.intellij.ide.startup.impl;
import com.intellij.ide.caches.CacheUpdater;
import com.intellij.ide.startup.StartupManagerEx;
import com.intellij.notification.*;
import com.intellij.openapi.application.Application;
import com.intellij.openapi.application.ApplicationBundle;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.extensions.Extensions;
@@ -25,9 +27,15 @@ import com.intellij.openapi.progress.ProcessCanceledException;
import com.intellij.openapi.progress.ProgressIndicator;
import com.intellij.openapi.progress.ProgressManager;
import com.intellij.openapi.project.*;
import com.intellij.openapi.roots.ProjectRootManager;
import com.intellij.openapi.startup.StartupActivity;
import com.intellij.openapi.util.io.FileUtil;
import com.intellij.openapi.util.registry.Registry;
import com.intellij.openapi.vfs.LocalFileSystem;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.openapi.vfs.VirtualFileManager;
import com.intellij.openapi.vfs.impl.local.FileWatcher;
import com.intellij.openapi.vfs.impl.local.LocalFileSystemImpl;
import com.intellij.util.io.storage.HeavyProcessLatch;
import com.intellij.util.ui.UIUtil;
import org.jetbrains.annotations.NotNull;
@@ -177,12 +185,44 @@ public class StartupManagerImpl extends StartupManagerEx {
});
if (!app.isUnitTestMode()) {
VirtualFileManager.getInstance().refresh(!app.isHeadlessEnvironment());
boolean headless = app.isHeadlessEnvironment();
if (!headless && !myProject.isDisposed()) checkProjectRoots();
VirtualFileManager.getInstance().refresh(!headless);
}
Registry.get("ide.firstStartup").setValue(false);
}
private void checkProjectRoots() {
LocalFileSystem fs = LocalFileSystem.getInstance();
if (!(fs instanceof LocalFileSystemImpl)) return;
FileWatcher watcher = ((LocalFileSystemImpl)fs).getFileWatcher();
if (!watcher.isOperational()) return;
List<String> manualWatchRoots = watcher.getManualWatchRoots();
if (manualWatchRoots.isEmpty()) return;
VirtualFile[] roots = ProjectRootManager.getInstance(myProject).getContentRoots();
if (roots.length == 0) return;
boolean nonWatched = false;
loop:
for (VirtualFile root : roots) {
if (!(root.getFileSystem() instanceof LocalFileSystem)) continue;
String rootPath = root.getPath();
for (String manualWatchRoot : manualWatchRoots) {
if (FileUtil.isAncestor(manualWatchRoot, rootPath, false)) {
nonWatched = true;
break loop;
}
}
}
if (nonWatched) {
String title = ApplicationBundle.message("watcher.slow.sync");
String message = ApplicationBundle.message("watcher.non.watchable.project");
Notifications.Bus.notify(FileWatcher.NOTIFICATION_GROUP.createNotification(title, message, NotificationType.WARNING, null));
}
}
public void startCacheUpdate() {
try {
DumbServiceImpl.getInstance(myProject).queueCacheUpdateInDumbMode(myCacheUpdaters);