/* $Id$ */ #include <AppKit/AppKit.h> #include <mach/mach.h> #include <mach/mach_host.h> #include <mach/host_info.h> #include <mach/machine.h> #include <stdio.h> #include "../../stdafx.h" #include "../../macros.h" #ifndef CPU_SUBTYPE_POWERPC_970 #define CPU_SUBTYPE_POWERPC_970 ((cpu_subtype_t) 100) #endif /* * This file contains objective C * Apple uses objective C instead of plain C to interact with OS specific/native functions * * Note: TrueLight's crosscompiler can handle this, but it likely needs a manual modification for each change in this file. * To insure that the crosscompiler still works, let him try any changes before they are committed */ void ToggleFullScreen(bool fs); static char *GetOSString(void) { static char buffer[175]; const char* CPU; char OS[20]; char newgrf[125]; long sysVersion; extern const char _openttd_revision[]; // get the hardware info host_basic_info_data_t hostInfo; mach_msg_type_number_t infoCount; infoCount = HOST_BASIC_INFO_COUNT; host_info( mach_host_self(), HOST_BASIC_INFO, (host_info_t)&hostInfo, &infoCount ); // replace the hardware info with strings, that tells a bit more than just an int switch (hostInfo.cpu_subtype) { #ifdef __POWERPC__ case CPU_SUBTYPE_POWERPC_750: CPU = "G3"; break; case CPU_SUBTYPE_POWERPC_7400: case CPU_SUBTYPE_POWERPC_7450: CPU = "G4"; break; case CPU_SUBTYPE_POWERPC_970: CPU = "G5"; break; default: CPU = "Unknown PPC"; break; #else /* it looks odd to have a switch for two cases, but it leaves room for easy * expansion. Odds are that Apple will some day use newer CPUs than i686 */ case CPU_SUBTYPE_PENTPRO: CPU = "i686"; break; default: CPU = "Unknown Intel"; break; #endif } // get the version of OSX if (Gestalt(gestaltSystemVersion, &sysVersion) != noErr) { sprintf(OS, "Undetected"); } else { int majorHiNib = GB(sysVersion, 12, 4); int majorLoNib = GB(sysVersion, 8, 4); int minorNib = GB(sysVersion, 4, 4); int bugNib = GB(sysVersion, 0, 4); sprintf(OS, "%d%d.%d.%d", majorHiNib, majorLoNib, minorNib, bugNib); } // make a list of used newgrf files /* if (_first_grffile != NULL) { char* n = newgrf; const GRFFile* file; for (file = _first_grffile; file != NULL; file = file->next) { n = strecpy(n, " ", lastof(newgrf)); n = strecpy(n, file->filename, lastof(newgrf)); } } else {*/ sprintf(newgrf, "none"); // } snprintf( buffer, lengthof(buffer), "Please add this info: (tip: copy-paste works)\n" "CPU: %s, OSX: %s, OpenTTD version: %s\n" "NewGRF files:%s", CPU, OS, _openttd_revision, newgrf ); return buffer; } #ifdef WITH_SDL void ShowMacDialog(const char* title, const char* message, const char* buttonLabel) { NSRunAlertPanel([NSString stringWithCString: title], [NSString stringWithCString: message], [NSString stringWithCString: buttonLabel], nil, nil); } #elif defined WITH_COCOA void CocoaDialog(const char* title, const char* message, const char* buttonLabel); void ShowMacDialog(const char* title, const char* message, const char* buttonLabel) { CocoaDialog(title, message, buttonLabel); } #else void ShowMacDialog(const char* title, const char* message, const char* buttonLabel) { fprintf(stderr, "%s: %s\n", title, message); } #endif void ShowMacAssertDialog(const char* function, const char* file, const int line, const char* expression) { const char* buffer = [[NSString stringWithFormat:@ "An assertion has failed and OpenTTD must quit.\n" "%s in %s (line %d)\n" "\"%s\"\n" "\n" "You should report this error the OpenTTD developers if you think you found a bug.\n" "\n" "%s", function, file, line, expression, GetOSString()] cString ]; NSLog(@"%s", buffer); ToggleFullScreen(0); ShowMacDialog("Assertion Failed", buffer, "Quit"); // abort so that a debugger has a chance to notice abort(); } void ShowMacErrorDialog(const char *error) { const char* buffer = [[NSString stringWithFormat:@ "Please update to the newest version of OpenTTD\n" "If the problem presists, please report this to\n" "http://bugs.openttd.org\n" "\n" "%s", GetOSString()] cString ]; ToggleFullScreen(0); ShowMacDialog(error, buffer, "Quit"); abort(); }