diff options
Diffstat (limited to 'indra/llplugin/slplugin')
| -rw-r--r-- | indra/llplugin/slplugin/slplugin-objc.h | 35 | ||||
| -rw-r--r-- | indra/llplugin/slplugin/slplugin-objc.mm | 82 |
2 files changed, 117 insertions, 0 deletions
diff --git a/indra/llplugin/slplugin/slplugin-objc.h b/indra/llplugin/slplugin/slplugin-objc.h new file mode 100644 index 0000000000..602d848f7e --- /dev/null +++ b/indra/llplugin/slplugin/slplugin-objc.h @@ -0,0 +1,35 @@ +/** + * @file slplugin-objc.h + * @brief Header file for slplugin-objc.mm. + * + * @cond + * + * $LicenseInfo:firstyear=2010&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + * + * @endcond + */ + + +/* Defined in slplugin-objc.mm: */ +void setupCocoa(); +void createAutoReleasePool(); +void deleteAutoReleasePool(); diff --git a/indra/llplugin/slplugin/slplugin-objc.mm b/indra/llplugin/slplugin/slplugin-objc.mm new file mode 100644 index 0000000000..646416b9d2 --- /dev/null +++ b/indra/llplugin/slplugin/slplugin-objc.mm @@ -0,0 +1,82 @@ +/** + * @file slplugin-objc.mm + * @brief Objective-C++ file for use with the loader shell, so we can use a couple of Cocoa APIs. + * + * @cond + * + * $LicenseInfo:firstyear=2010&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + * + * @endcond + */ + + +#include <AppKit/AppKit.h> + +#include "slplugin-objc.h" + + +void setupCocoa() +{ + static bool inited = false; + + if(!inited) + { + createAutoReleasePool(); + + // The following prevents the Cocoa command line parser from trying to open 'unknown' arguements as documents. + // ie. running './secondlife -set Language fr' would cause a pop-up saying can't open document 'fr' + // when init'ing the Cocoa App window. + [[NSUserDefaults standardUserDefaults] setObject:@"NO" forKey:@"NSTreatUnknownArgumentsAsOpen"]; + + // This is a bit of voodoo taken from the Apple sample code "CarbonCocoa_PictureCursor": + // http://developer.apple.com/samplecode/CarbonCocoa_PictureCursor/index.html + + // Needed for Carbon based applications which call into Cocoa + NSApplicationLoad(); + + // Must first call [[[NSWindow alloc] init] release] to get the NSWindow machinery set up so that NSCursor can use a window to cache the cursor image + [[[NSWindow alloc] init] release]; + + deleteAutoReleasePool(); + + inited = true; + } +} + +static NSAutoreleasePool *sPool = NULL; + +void createAutoReleasePool() +{ + if(!sPool) + { + sPool = [[NSAutoreleasePool alloc] init]; + } +} + +void deleteAutoReleasePool() +{ + if(sPool) + { + [sPool release]; + sPool = NULL; + } +} |