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Cleaned up bundle resource directory logic, clarified comment.

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This commit is contained in:
Camilla Berglund 2012-02-15 00:33:01 +01:00
parent e23eed7e27
commit 7302f761d9
3 changed files with 26 additions and 19 deletions
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1
readme.html
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@ -313,6 +313,7 @@ version of GLFW.</p>
<li>[Cocoa] Replaced <code>NSDate</code> time source with <code>mach_absolute_time</code></li>
<li>[Cocoa] Bugfix: The loop condition for saving video modes used the wrong index variable</li>
<li>[Cocoa] Bugfix: The OpenGL framework was not retrieved, making glfwGetProcAddress crash</li>
<li>[Cocoa] Bugfix: <code>glfwInit</code> changed the current directory for unbundled executables</li>
<li>[X11] Added support for the <code>GLX_EXT_swap_control</code> extension as an alternative to <code>GLX_SGI_swap_control</code></li>
<li>[X11] Added the POSIX <code>CLOCK_MONOTONIC</code> time source as the preferred method</li>
<li>[X11] Added dependency on libm, where present</li>

42
src/cocoa_init.m
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@ -72,6 +72,18 @@ NSString* GLFWNameKeys[] =
};
//========================================================================
// Change to our application bundle's resources directory, if present
//========================================================================
static void changeToResourcesDirectory(void)
{
char* resourcePath = [[[NSBundle mainBundle] resourcePath] UTF8String];
if (access(resourcePath, R_OK) == 0)
chdir(resourcePath);
}
//========================================================================
// Try to figure out what the calling application is called
//========================================================================
@ -87,24 +99,18 @@ static NSString* findAppName(void)
[name isKindOfClass:[NSString class]] &&
![@"" isEqualToString:name])
{
_glfwLibrary.NS.bundled = GL_TRUE;
return name;
}
}
// If we get here, we're unbundled
if (!_glfwLibrary.NS.unbundled)
{
// Could do this only if we discover we're unbundled, but it should
// do no harm...
ProcessSerialNumber psn = { 0, kCurrentProcess };
TransformProcessType(&psn, kProcessTransformToForegroundApplication);
ProcessSerialNumber psn = { 0, kCurrentProcess };
TransformProcessType(&psn, kProcessTransformToForegroundApplication);
// Having the app in front of the terminal window is also generally
// handy. There is an NSApplication API to do this, but...
SetFrontProcess(&psn);
_glfwLibrary.NS.unbundled = GL_TRUE;
}
// Having the app in front of the terminal window is also generally
// handy. There is an NSApplication API to do this, but...
SetFrontProcess(&psn);
char** progname = _NSGetProgname();
if (progname && *progname)
@ -210,16 +216,16 @@ int _glfwPlatformInit(void)
return GL_FALSE;
}
NSString* resourcePath = [[NSBundle mainBundle] resourcePath];
if (access([resourcePath cStringUsingEncoding:NSUTF8StringEncoding], R_OK) == 0)
chdir([resourcePath cStringUsingEncoding:NSUTF8StringEncoding]);
// Setting up menu bar must go exactly here else weirdness ensues
// Setting up the menu bar must go between sharedApplication
// above and finishLaunching below, in order to properly emulate the
// behavior of NSApplicationMain
setUpMenuBar();
[NSApp finishLaunching];
if (_glfwLibrary.NS.bundled)
changeToResourcesDirectory();
_glfwPlatformSetTime(0.0);
_glfwLibrary.NS.desktopMode =

2
src/cocoa_platform.h
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@ -91,7 +91,7 @@ typedef struct _GLFWlibraryNS
// dlopen handle for dynamically loading OpenGL extension entry points
void* OpenGLFramework;
GLboolean unbundled;
GLboolean bundled;
id desktopMode;
id delegate;
id autoreleasePool;