2 Copyright (C) 1999-2006 Id Software, Inc. and contributors.
3 For a list of contributors, see the accompanying CONTRIBUTORS file.
5 This file is part of GtkRadiant.
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 /*! \mainpage GtkRadiant Documentation Index
24 \section intro_sec Introduction
26 This documentation is generated from comments in the source code.
28 \section links_sec Useful Links
30 \link include/itextstream.h include/itextstream.h \endlink - Global output and error message streams, similar to std::cout and std::cerr. \n
32 FileInputStream - similar to std::ifstream (binary mode) \n
33 FileOutputStream - similar to std::ofstream (binary mode) \n
34 TextFileInputStream - similar to std::ifstream (text mode) \n
35 TextFileOutputStream - similar to std::ofstream (text mode) \n
36 StringOutputStream - similar to std::stringstream \n
38 \link string/string.h string/string.h \endlink - C-style string comparison and memory management. \n
39 \link os/path.h os/path.h \endlink - Path manipulation for radiant's standard path format \n
40 \link os/file.h os/file.h \endlink - OS file-system access. \n
42 ::CopiedString - automatic string memory management \n
43 Array - automatic array memory management \n
44 HashTable - generic hashtable, similar to std::hash_map \n
46 \link math/vector.h math/vector.h \endlink - Vectors \n
47 \link math/matrix.h math/matrix.h \endlink - Matrices \n
48 \link math/quaternion.h math/quaternion.h \endlink - Quaternions \n
49 \link math/plane.h math/plane.h \endlink - Planes \n
50 \link math/aabb.h math/aabb.h \endlink - AABBs \n
52 Callback MemberCaller0 FunctionCaller - callbacks similar to using boost::function with boost::bind \n
53 SmartPointer SmartReference - smart-pointer and smart-reference similar to Loki's SmartPtr \n
55 \link generic/bitfield.h generic/bitfield.h \endlink - Type-safe bitfield \n
56 \link generic/enumeration.h generic/enumeration.h \endlink - Type-safe enumeration \n
58 DefaultAllocator - Memory allocation using new/delete, compliant with std::allocator interface \n
60 \link debugging/debugging.h debugging/debugging.h \endlink - Debugging macros \n
65 #include "globaldefs.h"
69 #include "debugging/debugging.h"
73 #include "uilib/uilib.h"
78 #include "stream/stringstream.h"
79 #include "stream/textfilestream.h"
81 #include "gtkutil/messagebox.h"
82 #include "gtkutil/image.h"
84 #include "texwindow.h"
86 #include "mainframe.h"
88 #include "preferences.h"
89 #include "environment.h"
90 #include "referencecache.h"
91 #include "stacktrace.h"
100 void error_redirect( const gchar *domain, GLogLevelFlags log_level, const gchar *message, gpointer user_data ){
101 gboolean in_recursion;
105 in_recursion = ( log_level & G_LOG_FLAG_RECURSION ) != 0;
106 is_fatal = ( log_level & G_LOG_FLAG_FATAL ) != 0;
107 log_level = (GLogLevelFlags) ( log_level & G_LOG_LEVEL_MASK );
110 message = "(0) message";
114 strcpy( buf, domain );
123 case G_LOG_LEVEL_ERROR:
124 if ( in_recursion ) {
125 strcat( buf, "ERROR (recursed) **: " );
128 strcat( buf, "ERROR **: " );
131 case G_LOG_LEVEL_CRITICAL:
132 if ( in_recursion ) {
133 strcat( buf, "CRITICAL (recursed) **: " );
136 strcat( buf, "CRITICAL **: " );
139 case G_LOG_LEVEL_WARNING:
140 if ( in_recursion ) {
141 strcat( buf, "WARNING (recursed) **: " );
144 strcat( buf, "WARNING **: " );
147 case G_LOG_LEVEL_MESSAGE:
148 if ( in_recursion ) {
149 strcat( buf, "Message (recursed): " );
152 strcat( buf, "Message: " );
155 case G_LOG_LEVEL_INFO:
156 if ( in_recursion ) {
157 strcat( buf, "INFO (recursed): " );
160 strcat( buf, "INFO: " );
163 case G_LOG_LEVEL_DEBUG:
164 if ( in_recursion ) {
165 strcat( buf, "DEBUG (recursed): " );
168 strcat( buf, "DEBUG: " );
172 /* we are used for a log level that is not defined by GLib itself,
173 * try to make the best out of it.
175 if ( in_recursion ) {
176 strcat( buf, "LOG (recursed:" );
179 strcat( buf, "LOG (" );
182 gchar string[] = "0x00): ";
183 gchar *p = string + 2;
186 i = g_bit_nth_msf( log_level, -1 );
189 *p = '0' + ( i & 0xf );
194 strcat( buf, string );
197 strcat( buf, "): " );
201 strcat( buf, message );
203 strcat( buf, "\naborting...\n" );
210 globalErrorStream() << buf << "\n";
213 ERROR_MESSAGE( "GTK+ error: " << buf );
217 #if GDEF_COMPILER_MSVC && GDEF_DEBUG
222 #if GDEF_COMPILER_MSVC && GDEF_DEBUG
223 _CrtSetDbgFlag( _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF );
231 Lock() : m_locked( false ){
239 bool locked() const {
248 ScopedLock( Lock& lock ) : m_lock( lock ){
256 class LineLimitedTextOutputStream : public TextOutputStream
258 TextOutputStream& outputStream;
261 LineLimitedTextOutputStream( TextOutputStream& outputStream, std::size_t count )
262 : outputStream( outputStream ), count( count ){
264 std::size_t write( const char* buffer, std::size_t length ){
266 const char* p = buffer;
267 const char* end = buffer + length;
270 p = std::find( p, end, '\n' );
275 if ( --count == 0 ) {
280 outputStream.write( buffer, length );
286 class PopupDebugMessageHandler : public DebugMessageHandler
288 StringOutputStream m_buffer;
291 TextOutputStream& getOutputStream(){
292 if ( !m_lock.locked() ) {
295 return globalErrorStream();
297 bool handleMessage(){
298 getOutputStream() << "----------------\n";
299 LineLimitedTextOutputStream outputStream( getOutputStream(), 24 );
300 write_stack_trace( outputStream );
301 getOutputStream() << "----------------\n";
302 globalErrorStream() << m_buffer.c_str();
303 if ( !m_lock.locked() ) {
304 ScopedLock lock( m_lock );
306 m_buffer << "Break into the debugger?\n";
307 bool handled = ui::alert(ui::root, m_buffer.c_str(), RADIANT_NAME " - Runtime Error", ui::alert_type::YESNO, ui::alert_icon::Error) == ui::alert_response::NO;
311 m_buffer << "Please report this error to the developers\n";
312 ui::alert(ui::root, m_buffer.c_str(), RADIANT_NAME " - Runtime Error", ui::alert_type::OK, ui::alert_icon::Error);
320 typedef Static<PopupDebugMessageHandler> GlobalPopupDebugMessageHandler;
323 GlobalErrorStream::instance().setOutputStream( getSysPrintErrorStream() );
324 GlobalOutputStream::instance().setOutputStream( getSysPrintOutputStream() );
328 g_strSettingsPath = environment_get_home_path();
330 Q_mkdir( g_strSettingsPath.c_str() );
332 g_strAppPath = environment_get_app_path();
333 g_strLibPath = environment_get_lib_path();
334 g_strDataPath = environment_get_data_path();
336 // radiant is installed in the parent dir of "tools/"
337 // NOTE: this is not very easy for debugging
338 // maybe add options to lookup in several places?
339 // (for now I had to create symlinks)
341 StringOutputStream path( 256 );
342 path << g_strDataPath.c_str() << "bitmaps/";
343 BitmapsPath_set( path.c_str() );
346 // we will set this right after the game selection is done
347 g_strGameToolsPath = g_strDataPath;
350 bool check_version_file( const char* filename, const char* version ){
351 TextFileInputStream file( filename );
352 if ( !file.failed() ) {
354 buf[file.read( buf, 9 )] = '\0';
356 // chomp it (the hard way)
358 while ( buf[chomp] >= '0' && buf[chomp] <= '9' )
362 return string_equal( buf, version );
367 void create_global_pid(){
369 the global prefs loading / game selection dialog might fail for any reason we don't know about
370 we need to catch when it happens, to cleanup the stateful prefs which might be killing it
371 and to turn on console logging for lookup of the problem
372 this is the first part of the two step .pid system
373 http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=297
375 StringOutputStream g_pidFile( 256 ); ///< the global .pid file (only for global part of the startup)
377 g_pidFile << SettingsPath_get() << "radiant.pid";
380 pid = fopen( g_pidFile.c_str(), "r" );
384 if ( remove( g_pidFile.c_str() ) == -1 ) {
385 StringOutputStream msg( 256 );
386 msg << "WARNING: Could not delete " << g_pidFile.c_str();
387 ui::alert( ui::root, msg.c_str(), RADIANT_NAME, ui::alert_type::OK, ui::alert_icon::Error );
390 // in debug, never prompt to clean registry, turn console logging auto after a failed start
392 StringOutputStream msg(256);
393 msg << RADIANT_NAME " failed to start properly the last time it was run.\n"
394 "The failure may be related to current global preferences.\n"
395 "Do you want to reset global preferences to defaults?";
397 if (ui::alert(ui::root, msg.c_str(), RADIANT_NAME " - Startup Failure", ui::alert_type::YESNO, ui::alert_icon::Question) == ui::alert_response::YES) {
398 g_GamesDialog.Reset();
402 msg << "Logging console output to " << SettingsPath_get()
403 << "radiant.log\nRefer to the log if " RADIANT_NAME " fails to start again.";
405 ui::alert(ui::root, msg.c_str(), RADIANT_NAME " - Console Log", ui::alert_type::OK);
408 // set without saving, the class is not in a coherent state yet
409 // just do the value change and call to start logging, CGamesDialog will pickup when relevant
410 g_GamesDialog.m_bForceLogConsole = true;
414 // create a primary .pid for global init run
415 pid = fopen( g_pidFile.c_str(), "w" );
421 void remove_global_pid(){
422 StringOutputStream g_pidFile( 256 );
423 g_pidFile << SettingsPath_get() << "radiant.pid";
426 if ( remove( g_pidFile.c_str() ) == -1 ) {
427 StringOutputStream msg( 256 );
428 msg << "WARNING: Could not delete " << g_pidFile.c_str();
429 ui::alert( ui::root, msg.c_str(), RADIANT_NAME, ui::alert_type::OK, ui::alert_icon::Error );
434 now the secondary game dependant .pid file
435 http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=297
437 void create_local_pid(){
438 StringOutputStream g_pidGameFile( 256 ); ///< the game-specific .pid file
439 g_pidGameFile << SettingsPath_get() << g_pGameDescription->mGameFile.c_str() << "/radiant-game.pid";
441 FILE *pid = fopen( g_pidGameFile.c_str(), "r" );
444 if ( remove( g_pidGameFile.c_str() ) == -1 ) {
445 StringOutputStream msg;
446 msg << "WARNING: Could not delete " << g_pidGameFile.c_str();
447 ui::alert( ui::root, msg.c_str(), RADIANT_NAME, ui::alert_type::OK, ui::alert_icon::Error );
450 // in debug, never prompt to clean registry, turn console logging auto after a failed start
452 StringOutputStream msg;
453 msg << RADIANT_NAME " failed to start properly the last time it was run.\n"
454 "The failure may be caused by current preferences.\n"
455 "Do you want to reset all preferences to defaults?";
457 if (ui::alert(ui::root, msg.c_str(), RADIANT_NAME " - Startup Failure", ui::alert_type::YESNO, ui::alert_icon::Question) == ui::alert_response::YES) {
462 msg << "Logging console output to " << SettingsPath_get()
463 << "radiant.log\nRefer to the log if " RADIANT_NAME " fails to start again.";
465 ui::alert(ui::root, msg.c_str(), RADIANT_NAME " - Console Log", ui::alert_type::OK);
468 // force console logging on! (will go in prefs too)
469 g_GamesDialog.m_bForceLogConsole = true;
474 // create one, will remove right after entering message loop
475 pid = fopen( g_pidGameFile.c_str(), "w" );
484 now the secondary game dependant .pid file
485 http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=297
487 void remove_local_pid(){
488 StringOutputStream g_pidGameFile( 256 );
489 g_pidGameFile << SettingsPath_get() << g_pGameDescription->mGameFile.c_str() << "/radiant-game.pid";
490 remove( g_pidGameFile.c_str() );
493 void user_shortcuts_init(){
494 StringOutputStream path( 256 );
495 path << SettingsPath_get() << g_pGameDescription->mGameFile.c_str() << '/';
496 LoadCommandMap( path.c_str() );
497 SaveCommandMap( path.c_str() );
500 void user_shortcuts_save(){
501 StringOutputStream path( 256 );
502 path << SettingsPath_get() << g_pGameDescription->mGameFile.c_str() << '/';
503 SaveCommandMap( path.c_str() );
506 int main( int argc, char* argv[] ){
513 lib = LoadLibrary( "dwmapi.dll" );
515 void ( WINAPI *qDwmEnableComposition )( bool bEnable ) = ( void (WINAPI *) ( bool bEnable ) )GetProcAddress( lib, "DwmEnableComposition" );
516 if ( qDwmEnableComposition ) {
517 qDwmEnableComposition( FALSE );
523 const char* mapname = NULL;
526 StringOutputStream mapname_buffer( 256 );
529 char const *error = NULL;
531 if ( !ui::init( &argc, &argv, "<filename.map>", &error) ) {
532 g_print( "%s\n", error );
536 // Gtk already removed parsed `--options`
538 if ( strlen( argv[ 1 ] ) > 1 ) {
539 if ( g_str_has_suffix( argv[ 1 ], ".map" ) ) {
542 if ( !g_path_is_absolute( mapname ) ) {
543 mapname = g_build_filename( g_get_current_dir(), mapname, NULL );
547 mapname_buffer << PathCleaned( mapname );
548 mapname = mapname_buffer.c_str();
552 g_print( "bad file name, will not load: %s\n", mapname );
556 else if ( argc > 2 ) {
557 g_print ( "%s\n", "too many arguments" );
561 // redirect Gtk warnings to the console
562 g_log_set_handler( "Gdk", (GLogLevelFlags)( G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING |
563 G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG | G_LOG_FLAG_FATAL | G_LOG_FLAG_RECURSION ), error_redirect, 0 );
564 g_log_set_handler( "Gtk", (GLogLevelFlags)( G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING |
565 G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG | G_LOG_FLAG_FATAL | G_LOG_FLAG_RECURSION ), error_redirect, 0 );
566 g_log_set_handler( "GtkGLExt", (GLogLevelFlags)( G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING |
567 G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG | G_LOG_FLAG_FATAL | G_LOG_FLAG_RECURSION ), error_redirect, 0 );
568 g_log_set_handler( "GLib", (GLogLevelFlags)( G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING |
569 G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG | G_LOG_FLAG_FATAL | G_LOG_FLAG_RECURSION ), error_redirect, 0 );
570 g_log_set_handler( 0, (GLogLevelFlags)( G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING |
571 G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG | G_LOG_FLAG_FATAL | G_LOG_FLAG_RECURSION ), error_redirect, 0 );
573 GlobalDebugMessageHandler::instance().setHandler( GlobalPopupDebugMessageHandler::instance() );
575 environment_init(argc, (char const **) argv);
583 GlobalPreferences_Init();
585 g_GamesDialog.Init();
587 g_strGameToolsPath = g_pGameDescription->mGameToolsPath;
591 g_Preferences.Init(); // must occur before create_local_pid() to allow preferences to be reset
595 // in a very particular post-.pid startup
596 // we may have the console turned on and want to keep it that way
597 // so we use a latching system
598 if ( g_GamesDialog.m_bForceLogConsole ) {
600 g_Console_enableLogging = true;
601 g_GamesDialog.m_bForceLogConsole = false;
605 Radiant_Initialise();
607 user_shortcuts_init();
610 g_pParentWnd = new MainFrame();
614 if ( mapname != NULL ) {
615 Map_LoadFile( mapname );
617 else if ( g_bLoadLastMap && !g_strLastMap.empty() ) {
618 Map_LoadFile( g_strLastMap.c_str() );
625 // load up shaders now that we have the map loaded
627 TextureBrowser_ShowStartupShaders( GlobalTextureBrowser() );
634 // avoid saving prefs when the app is minimized
635 if ( g_pParentWnd->IsSleeping() ) {
636 globalOutputStream() << "Shutdown while sleeping, not saving prefs\n";
637 g_preferences_globals.disable_ini = true;
642 if ( !Map_Unnamed( g_map ) ) {
643 g_strLastMap = Map_Name( g_map );
648 user_shortcuts_save();
652 // close the log file if any
653 Sys_LogFile( false );