diff options
| author | Sven Gothel <[email protected]> | 2015-03-21 21:19:34 +0100 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2015-03-21 21:19:34 +0100 |
| commit | e490c3c7f7bb5461cfa78a214827aa534fb43a3e (patch) | |
| tree | b86b0291ef529ec6b75cc548d73599fa9c283cd6 /LibOVR/Src/Util/Util_SystemGUI_OSX.mm | |
| parent | 05bb4364bfd9930fb1902efec86446ef035ee07a (diff) | |
Bump OculusVR RIFT SDK to 0.4.4
Diffstat (limited to 'LibOVR/Src/Util/Util_SystemGUI_OSX.mm')
| -rw-r--r-- | LibOVR/Src/Util/Util_SystemGUI_OSX.mm | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/LibOVR/Src/Util/Util_SystemGUI_OSX.mm b/LibOVR/Src/Util/Util_SystemGUI_OSX.mm new file mode 100644 index 0000000..cbfd057 --- /dev/null +++ b/LibOVR/Src/Util/Util_SystemGUI_OSX.mm @@ -0,0 +1,69 @@ +/************************************************************************************
+
+Filename : Util_SystemGUI.mm
+Content : OS GUI access, usually for diagnostics.
+Created : October 20, 2014
+Copyright : Copyright 2014 Oculus VR, LLC All Rights reserved.
+
+Licensed under the Oculus VR Rift SDK License Version 3.2 (the "License");
+you may not use the Oculus VR Rift SDK except in compliance with the License,
+which is provided at the time of installation or download, or which
+otherwise accompanies this software in either electronic or hard copy form.
+
+You may obtain a copy of the License at
+
+http://www.oculusvr.com/licenses/LICENSE-3.2
+
+Unless required by applicable law or agreed to in writing, the Oculus VR SDK
+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.
+
+*************************************************************************************/
+
+
+
+#include "Util_SystemGUI.h"
+
+#include <Cocoa/Cocoa.h>
+#include <CoreFoundation/CoreFoundation.h>
+
+
+namespace OVR { namespace Util {
+
+
+bool DisplayMessageBox(const char* pTitle, const char* pText)
+{
+ // To consider: Replace usage of CFUserNotificationDisplayAlert with something a little smarter.
+
+ size_t titleLength = strlen(pTitle);
+ size_t textLength = strlen(pText);
+ if(textLength > 1500) // CFUserNotificationDisplayAlert isn't smart enough to handle large text sizes and screws up its size if so.
+ textLength = 1500; // Problem: this can theoretically split a UTF8 multibyte sequence. Need to find a divisible boundary.
+ CFAllocatorRef allocator = NULL; // To do: support alternative allocator.
+ CFStringRef titleRef = CFStringCreateWithBytes(allocator, (const UInt8*)pTitle, (CFIndex)titleLength, kCFStringEncodingUTF8, false);
+ CFStringRef textRef = CFStringCreateWithBytes(allocator, (const UInt8*)pText, (CFIndex)textLength, kCFStringEncodingUTF8, false);
+ CFOptionFlags result;
+
+ CFUserNotificationDisplayAlert(0, // No timeout
+ kCFUserNotificationNoteAlertLevel,
+ NULL, // Icon URL, use default.
+ NULL, // Unused
+ NULL, // Localization of strings
+ titleRef, // Title text
+ textRef, // Body text
+ CFSTR("OK"), // Default "OK" text in button
+ CFSTR("Cancel"), // Other button title
+ NULL, // Yet another button title, NULL means no other button.
+ &result); // response flags
+ CFRelease(titleRef);
+ CFRelease(textRef);
+
+ return (result == kCFUserNotificationDefaultResponse);
+}
+
+
+} } // namespace OVR { namespace Util {
+
+
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