macPlatform.mm

Public Functions

StringTableEntry

osGetTemporaryDirectory()

Public Functions

osGetTemporaryDirectory()

  1
  2//-----------------------------------------------------------------------------
  3// Copyright (c) 2012 GarageGames, LLC
  4//
  5// Permission is hereby granted, free of charge, to any person obtaining a copy
  6// of this software and associated documentation files (the "Software"), to
  7// deal in the Software without restriction, including without limitation the
  8// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
  9// sell copies of the Software, and to permit persons to whom the Software is
 10// furnished to do so, subject to the following conditions:
 11//
 12// The above copyright notice and this permission notice shall be included in
 13// all copies or substantial portions of the Software.
 14//
 15// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 16// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 17// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 18// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 19// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 21// IN THE SOFTWARE.
 22//-----------------------------------------------------------------------------
 23
 24#import <Cocoa/Cocoa.h>
 25#import <unistd.h>
 26#import "platform/platform.h"
 27#import "console/console.h"
 28#import "core/stringTable.h"
 29#import "core/util/str.h"
 30#import "platform/platformInput.h"
 31#import "platform/threads/thread.h"
 32#import "core/util/journal/process.h"
 33
 34//-----------------------------------------------------------------------------
 35// Completely closes and restarts the simulation
 36void Platform::restartInstance()
 37{
 38   // Returns the NSBundle that corresponds to the directory where the current app executable is located.
 39   NSBundle* mainAppBundle = [NSBundle mainBundle];
 40   
 41   // Returns the file URL of the receiver's executable file.
 42   // Not currently used, but left here for reference
 43   //NSURL* execURL = [mainAppBundle executableURL];
 44   
 45   // Returns the full pathname of the receiver's executable file.
 46   NSString* execString = [mainAppBundle executablePath];
 47   
 48   // Create a mutable string we can build into an executable command
 49   NSMutableString* mut = [[[NSMutableString alloc] init] autorelease];
 50   
 51   // Base string is the executable path
 52   [mut appendString:execString];
 53   
 54   // append ampersand so that we can launch without blocking.
 55   // encase in quotes so that spaces in the path are accepted.
 56   [mut insertString:@"\"" atIndex:0];
 57   [mut appendString:@"\" & "];
 58   [mut appendString:@"\\0"];
 59   
 60   // Convert to a C string
 61   const char* execCString = [mut UTF8String];
 62   
 63   // Echo the command before we run it
 64   Con::printf("---- %s -----", execCString);
 65   
 66   // Run the restart command and hope for the best
 67   system(execCString);
 68}
 69
 70void Platform::postQuitMessage(const S32 in_quitVal)
 71{
 72   Process::requestShutdown();
 73}
 74
 75void Platform::forceShutdown(S32 returnValue)
 76{
 77   //exit(returnValue);
 78   [NSApp performSelector:@selector(terminate:) withObject:nil afterDelay:0.0];
 79}
 80
 81//-----------------------------------------------------------------------------
 82void Platform::debugBreak()
 83{
 84   raise(SIGTRAP);
 85}
 86
 87#pragma mark ---- Various Directories ----
 88//-----------------------------------------------------------------------------
 89const char* Platform::getUserDataDirectory() 
 90{
 91   // application support directory is most in line with the current usages of this function.
 92   // this may change with later usage
 93   // perhaps the user data directory should be pref-controlled?
 94   NSString *nsDataDir = [@"~/Library/Application Support/" stringByStandardizingPath];
 95   return StringTable->insert([nsDataDir UTF8String]);
 96}
 97
 98//-----------------------------------------------------------------------------
 99const char* Platform::getUserHomeDirectory() 
100{
101   return StringTable->insert([[@"~/" stringByStandardizingPath] UTF8String]);
102}
103
104//-----------------------------------------------------------------------------
105StringTableEntry osGetTemporaryDirectory()
106{
107   NSString *tdir = NSTemporaryDirectory();
108   const char *path = [tdir UTF8String];
109   return StringTable->insert(path);
110}
111
112#pragma mark ---- Platform utility funcs ----
113//-----------------------------------------------------------------------------
114void Platform::outputDebugString( const char *string, ... )
115{
116#ifdef TORQUE_DEBUG
117   char buffer[ 2048 ];
118   
119   va_list args;
120   va_start( args, string );
121   
122   dVsprintf( buffer, sizeof( buffer ), string, args );
123   va_end( args );
124   
125   U32 length = strlen( buffer );
126   if( length == ( sizeof( buffer ) - 1 ) )
127      length --;
128   
129   buffer[ length ]     = '\n';
130   buffer[ length + 1 ] = '\0';
131   
132   fputs( buffer, stderr );
133   fflush(stderr);
134#endif
135}
136#ifndef TORQUE_SDL
137//-----------------------------------------------------------------------------
138bool Platform::openWebBrowser( const char* webAddress )
139{
140   OSStatus err;
141   CFURLRef url = CFURLCreateWithBytes(NULL,(UInt8*)webAddress,dStrlen(webAddress),kCFStringEncodingASCII,NULL);
142   err = LSOpenCFURLRef(url,NULL);
143   CFRelease(url);
144   
145   return(err==noErr);
146}
147#endif
148#pragma mark ---- Administrator ----
149//-----------------------------------------------------------------------------
150bool Platform::getUserIsAdministrator()
151{
152   // if we can write to /Library, we're probably an admin
153   // HACK: this is not really very good, because people can chmod Library.
154   return (access("/Library", W_OK) == 0);
155}
156