CF-550.tar.gz

[apple/cf.git] / CFUserNotification.c

diff --git a/CFUserNotification.c b/CFUserNotification.c
index 68f86c33082dc4d10a93d65d18bc6ed1be1f2a3a..ee63e859fca5dfc93e5172da4a063fc9c70660ab 100644 (file)
--- a/CFUserNotification.c
+++ b/CFUserNotification.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008 Apple Inc. All rights reserved.
+ * Copyright (c) 2009 Apple Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
@@ -21,7 +21,7 @@
  * @APPLE_LICENSE_HEADER_END@
  */
 /*     CFUserNotification.c
-       Copyright (c) 2000-2007 Apple Inc.  All rights reserved.
+       Copyright (c) 2000-2009, Apple Inc.  All rights reserved.
        Responsibility: Doug Davidson
 */
 
@@ -74,6 +74,8 @@ CONST_STRING_DECL(kCFUserNotificationCheckBoxTitlesKey, "CheckBoxTitles")
 CONST_STRING_DECL(kCFUserNotificationTextFieldValuesKey, "TextFieldValues")
 CONST_STRING_DECL(kCFUserNotificationPopUpSelectionKey, "PopUpSelection")
 CONST_STRING_DECL(kCFUserNotificationKeyboardTypesKey, "KeyboardTypes")
+CONST_STRING_DECL(kCFUserNotificationAlertTopMostKey, "AlertTopMost") // boolean value
+
 
 static CFTypeID __kCFUserNotificationTypeID = _kCFRuntimeNotATypeID;
 
@@ -104,7 +106,7 @@ static CFStringRef __CFUserNotificationCopyDescription(CFTypeRef cf) {
 #define MESSAGE_TIMEOUT 100
 #if DEPLOYMENT_TARGET_MACOSX
 #define NOTIFICATION_PORT_NAME "com.apple.UNCUserNotification"
-#elif 0
+#elif DEPLOYMENT_TARGET_EMBEDDED
 #define NOTIFICATION_PORT_NAME "com.apple.SBUserNotification"
 #else
 #error Unknown or unspecified DEPLOYMENT_TARGET
@@ -206,14 +208,15 @@ static SInt32 _CFUserNotificationSendRequest(CFAllocatorRef allocator, CFStringR
     mach_port_t bootstrapPort = MACH_PORT_NULL, serverPort = MACH_PORT_NULL;
     CFIndex size;
     char namebuffer[MAX_PORT_NAME_LENGTH + 1];
+    
     strlcpy(namebuffer, NOTIFICATION_PORT_NAME, sizeof(namebuffer));
     if (sessionID) {
-       char sessionid[MAX_PORT_NAME_LENGTH + 1];
-       CFIndex len = MAX_PORT_NAME_LENGTH - sizeof(NOTIFICATION_PORT_NAME) - sizeof(NOTIFICATION_PORT_NAME_SUFFIX);
+        char sessionid[MAX_PORT_NAME_LENGTH + 1];
+        CFIndex len = MAX_PORT_NAME_LENGTH - sizeof(NOTIFICATION_PORT_NAME) - sizeof(NOTIFICATION_PORT_NAME_SUFFIX);
         CFStringGetBytes(sessionID, CFRangeMake(0, CFStringGetLength(sessionID)), kCFStringEncodingUTF8, 0, false, (uint8_t *)sessionid, len, &size);
-       sessionid[len - 1] = '\0';
-       strlcat(namebuffer, NOTIFICATION_PORT_NAME_SUFFIX, sizeof(namebuffer));
-       strlcat(namebuffer, sessionid, sizeof(namebuffer));
+        sessionid[len - 1] = '\0';
+        strlcat(namebuffer, NOTIFICATION_PORT_NAME_SUFFIX, sizeof(namebuffer));
+        strlcat(namebuffer, sessionid, sizeof(namebuffer));
     }
 
     retval = task_get_bootstrap_port(mach_task_self(), &bootstrapPort);
@@ -258,12 +261,11 @@ CFUserNotificationRef CFUserNotificationCreate(CFAllocatorRef allocator, CFTimeI
     CFUserNotificationRef userNotification = NULL;
     SInt32 retval = ERR_SUCCESS;
     static uint16_t tokenCounter = 0;
-    SInt32 token = ((getpid()<<16) | (tokenCounter++));
+    SInt32 token = ((getpid() << 16) | (tokenCounter++));
     CFStringRef sessionID = (dictionary ? CFDictionaryGetValue(dictionary, kCFUserNotificationSessionIDKey) : NULL);
     mach_port_t replyPort = MACH_PORT_NULL;
 
     if (!allocator) allocator = __CFGetDefaultAllocator();
-
     retval = mach_port_allocate(mach_task_self(), MACH_PORT_RIGHT_RECEIVE, &replyPort);
     if (ERR_SUCCESS == retval && MACH_PORT_NULL != replyPort) retval = _CFUserNotificationSendRequest(allocator, sessionID, replyPort, token, timeout, flags, dictionary);
     if (ERR_SUCCESS == retval) {
@@ -319,7 +321,7 @@ SInt32 CFUserNotificationReceiveResponse(CFUserNotificationRef userNotification,
     
     if (userNotification && MACH_PORT_NULL != userNotification->_replyPort) {
         msg = (mach_msg_base_t *)CFAllocatorAllocate(CFGetAllocator(userNotification), size, 0);
-       if (__CFOASafe) __CFSetLastAllocationEventName(msg, "CFUserNotification (temp)");
+        if (__CFOASafe) __CFSetLastAllocationEventName(msg, "CFUserNotification (temp)");
         if (msg) {
             memset(msg, 0, size);
             msg->header.msgh_size = size;
@@ -360,13 +362,9 @@ CFStringRef CFUserNotificationGetResponseValue(CFUserNotificationRef userNotific
     if (userNotification && userNotification->_responseDictionary) {
         value = CFDictionaryGetValue(userNotification->_responseDictionary, key);
         if (CFGetTypeID(value) == CFStringGetTypeID()) {
-            if (0 == idx) {
-                retval = (CFStringRef)value;
-            }
+            if (0 == idx) retval = (CFStringRef)value;
         } else if (CFGetTypeID(value) == CFArrayGetTypeID()) {
-            if (0 <= idx && idx < CFArrayGetCount((CFArrayRef)value)) {
-                retval = (CFStringRef)CFArrayGetValueAtIndex((CFArrayRef)value, idx);
-            }
+            if (0 <= idx && idx < CFArrayGetCount((CFArrayRef)value)) retval = (CFStringRef)CFArrayGetValueAtIndex((CFArrayRef)value, idx);
         }
     }
     return retval;
@@ -380,18 +378,14 @@ CFDictionaryRef CFUserNotificationGetResponseDictionary(CFUserNotificationRef us
 SInt32 CFUserNotificationUpdate(CFUserNotificationRef userNotification, CFTimeInterval timeout, CFOptionFlags flags, CFDictionaryRef dictionary) {
     CHECK_FOR_FORK();
     SInt32 retval = ERR_SUCCESS;
-    if (userNotification && MACH_PORT_NULL != userNotification->_replyPort) {
-        retval = _CFUserNotificationSendRequest(CFGetAllocator(userNotification), userNotification->_sessionID, userNotification->_replyPort, userNotification->_token, timeout, flags|kCFUserNotificationUpdateFlag, dictionary);
-    }
+    if (userNotification && MACH_PORT_NULL != userNotification->_replyPort) retval = _CFUserNotificationSendRequest(CFGetAllocator(userNotification), userNotification->_sessionID, userNotification->_replyPort, userNotification->_token, timeout, flags|kCFUserNotificationUpdateFlag, dictionary);
     return retval;
 }
 
 SInt32 CFUserNotificationCancel(CFUserNotificationRef userNotification) {
     CHECK_FOR_FORK();
     SInt32 retval = ERR_SUCCESS;
-    if (userNotification && MACH_PORT_NULL != userNotification->_replyPort) {
-        retval = _CFUserNotificationSendRequest(CFGetAllocator(userNotification), userNotification->_sessionID, userNotification->_replyPort, userNotification->_token, 0, kCFUserNotificationCancelFlag, NULL);
-    }
+    if (userNotification && MACH_PORT_NULL != userNotification->_replyPort) retval = _CFUserNotificationSendRequest(CFGetAllocator(userNotification), userNotification->_sessionID, userNotification->_replyPort, userNotification->_token, 0, kCFUserNotificationCancelFlag, NULL);
     return retval;
 }
 
@@ -400,7 +394,7 @@ CFRunLoopSourceRef CFUserNotificationCreateRunLoopSource(CFAllocatorRef allocato
     CFRunLoopSourceRef source = NULL;
     if (userNotification && callout && !userNotification->_machPort && MACH_PORT_NULL != userNotification->_replyPort) {
         CFMachPortContext context = {0, userNotification, NULL, NULL, NULL};
-        userNotification->_machPort = CFMachPortCreateWithPort(CFGetAllocator(userNotification), (mach_port_t)userNotification->_replyPort, _CFUserNotificationMachPortCallBack, &context, false);
+        userNotification->_machPort = CFMachPortCreateWithPort(CFGetAllocator(userNotification), (mach_port_t)userNotification->_replyPort, _CFUserNotificationMachPortCallBack, &context, NULL);
     }
     if (userNotification && userNotification->_machPort) {
         source = CFMachPortCreateRunLoopSource(allocator, userNotification->_machPort, order);