michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #import <Cocoa/Cocoa.h>
michael@0: 
michael@0: #include "nsMacWebAppUtils.h"
michael@0: #include "nsCOMPtr.h"
michael@0: #include "nsCocoaUtils.h"
michael@0: #include "nsString.h"
michael@0: 
michael@0: // This must be included last:
michael@0: #include "nsObjCExceptions.h"
michael@0: 
michael@0: // Find the path to the app with the given bundleIdentifier, if any.
michael@0: // Note that the OS will return the path to the newest binary, if there is more than one.
michael@0: // The determination of 'newest' is complex and beyond the scope of this comment.
michael@0: 
michael@0: NS_IMPL_ISUPPORTS(nsMacWebAppUtils, nsIMacWebAppUtils)
michael@0: 
michael@0: NS_IMETHODIMP nsMacWebAppUtils::PathForAppWithIdentifier(const nsAString& bundleIdentifier, nsAString& outPath) {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   outPath.Truncate();
michael@0: 
michael@0:   nsAutoreleasePool localPool;
michael@0: 
michael@0:   //note that the result of this expression might be nil, meaning no matching app was found. 
michael@0:   NSString* temp = [[NSWorkspace sharedWorkspace] absolutePathForAppBundleWithIdentifier:
michael@0:                         [NSString stringWithCharacters:reinterpret_cast<const unichar*>(((nsString)bundleIdentifier).get())
michael@0:                                                 length:((nsString)bundleIdentifier).Length()]];
michael@0: 
michael@0:   if (temp) {
michael@0:     // Copy out the resultant absolute path into outPath if non-nil.
michael@0:     nsCocoaUtils::GetStringForNSString(temp, outPath);
michael@0:   }
michael@0: 
michael@0:   return NS_OK;
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP nsMacWebAppUtils::LaunchAppWithIdentifier(const nsAString& bundleIdentifier) {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   nsAutoreleasePool localPool;
michael@0: 
michael@0:   // Note this might return false, meaning the app wasnt launched for some reason. 
michael@0:   BOOL success = [[NSWorkspace sharedWorkspace] launchAppWithBundleIdentifier:
michael@0:                         [NSString stringWithCharacters:reinterpret_cast<const unichar*>(((nsString)bundleIdentifier).get())
michael@0:                                                 length:((nsString)bundleIdentifier).Length()]
michael@0:                         options: (NSWorkspaceLaunchOptions)0
michael@0:                         additionalEventParamDescriptor: nil
michael@0:                         launchIdentifier: NULL];
michael@0: 
michael@0:   return success ? NS_OK : NS_ERROR_FAILURE;
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP nsMacWebAppUtils::TrashApp(const nsAString& path, nsITrashAppCallback* aCallback) {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   if (NS_WARN_IF(!aCallback)) {
michael@0:     return NS_ERROR_INVALID_ARG;
michael@0:   }
michael@0: 
michael@0:   nsCOMPtr<nsITrashAppCallback> callback = aCallback;
michael@0: 
michael@0:   NSString* tempString = [NSString stringWithCharacters:reinterpret_cast<const unichar*>(((nsString)path).get())
michael@0:                                    length:path.Length()];
michael@0: 
michael@0:   [[NSWorkspace sharedWorkspace] recycleURLs: [NSArray arrayWithObject:[NSURL fileURLWithPath:tempString]]
michael@0:     completionHandler: ^(NSDictionary *newURLs, NSError *error) {
michael@0:       nsresult rv = (error == nil) ? NS_OK : NS_ERROR_FAILURE;
michael@0:       callback->TrashAppFinished(rv);
michael@0:     }];
michael@0: 
michael@0:   return NS_OK;
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }