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//
// GTMNSWorkspace+Running.h
//
// Copyright 2007-2008 Google Inc.
//
// 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.
//
#import <AppKit/AppKit.h>
#import "GTMDefines.h"
// Process Dictionary keys
//
// NOTE: According to ProcessInformationCopyDictionary, the following may not be
// in the dictionary depending on the type of process:
// kGTMWorkspaceRunningParentPSN, kGTMWorkspaceRunningFileType,
// kGTMWorkspaceRunningFileCreator, kGTMWorkspaceRunningPID,
// kGTMWorkspaceRunningBundlePath, kGTMWorkspaceRunningBundleIdentifier,
// kGTMWorkspaceRunningBundleName, kGTMWorkspaceRunningBundleExecutable,
// And experience says the follow might also not be there:
// kGTMWorkspaceRunningIsHidden
// Make sure to use numberToProcessSerialNumber: on the return values
// of these keys to get valid PSNs on both Leopard and Tiger.
// Numeric types come back as a NSNumber.
GTM_EXTERN NSString *const kGTMWorkspaceRunningPSN; // long long
GTM_EXTERN NSString *const kGTMWorkspaceRunningParentPSN; // long long
GTM_EXTERN NSString *const kGTMWorkspaceRunningFlavor; // SInt32
GTM_EXTERN NSString *const kGTMWorkspaceRunningAttributes; // SInt32
GTM_EXTERN NSString *const kGTMWorkspaceRunningFileType; // NSString
GTM_EXTERN NSString *const kGTMWorkspaceRunningFileCreator; // NSString
GTM_EXTERN NSString *const kGTMWorkspaceRunningPID; // long
GTM_EXTERN NSString *const kGTMWorkspaceRunningLSBackgroundOnly; // bool
GTM_EXTERN NSString *const kGTMWorkspaceRunningLSUIElement; // bool
GTM_EXTERN NSString *const kGTMWorkspaceRunningIsHidden; // bool
GTM_EXTERN NSString *const kGTMWorkspaceRunningCheckedIn; // bool
GTM_EXTERN NSString *const kGTMWorkspaceRunningLSUIPresentationMode; // Short
GTM_EXTERN NSString *const kGTMWorkspaceRunningBundlePath; // NSString
GTM_EXTERN NSString *const kGTMWorkspaceRunningBundleVersion; // NSString
// The docs for ProcessInformationCopyDictionary say we should use the constants
// instead of the raw string values, so map our values to those keys.
#define kGTMWorkspaceRunningBundleIdentifier (NSString*)kCFBundleIdentifierKey // NSString
#define kGTMWorkspaceRunningBundleName (NSString*)kCFBundleNameKey // NSString
#define kGTMWorkspaceRunningBundleExecutable (NSString*)kCFBundleExecutableKey // NSString
// A category for getting information about other running processes
@interface NSWorkspace (GTMWorkspaceRunningAdditions)
// Returns a YES/NO if a process w/ the given identifier is running
- (BOOL)gtm_isAppWithIdentifierRunning:(NSString *)identifier;
// Returns a dictionary with info for our process.
//See Process Dictionary Keys above for values
- (NSDictionary *)gtm_processInfoDictionary;
// Returns a dictionary with info for the active process.
// See Process Dictionary Keys above for values
- (NSDictionary *)gtm_processInfoDictionaryForActiveApp;
// Returns a dictionary with info for the process.
//See Process Dictionary Keys above for values
- (NSDictionary *)gtm_processInfoDictionaryForPID:(pid_t)pid;
// Returns a dictionary with info for the process.
// See Process Dictionary Keys above for values
- (NSDictionary *)gtm_processInfoDictionaryForPSN:(const ProcessSerialNumberPtr)psn;
// Returns true if we were launched as a login item.
- (BOOL)gtm_wasLaunchedAsLoginItem;
// Returns true if we were launched by a given bundleid
- (BOOL)gtm_wasLaunchedByProcess:(NSString*)bundleid;
// Returns true if the PSN was found for the running app with bundleID
- (BOOL)gtm_processSerialNumber:(ProcessSerialNumber*)outPSN
withBundleID:(NSString*)bundleID;
// Converts PSNs stored in NSNumbers to real PSNs
- (ProcessSerialNumber)gtm_numberToProcessSerialNumber:(NSNumber*)number;
// Returns a dictionary of launched applications like
// -[NSWorkspace launchedApplications], but does it much faster than the current
// version in Leopard which appears to regenerate the dictionary from scratch
// each time you request it.
// NB The main runloop has to run for this to stay up to date.
- (NSArray *)gtm_launchedApplications;
@end
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