src/Global.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // LameXP - Audio Encoder Front-End
   3 // Copyright (C) 2004-2013 LoRd_MuldeR <MuldeR2@GMX.de>
   4 //
   5 // This program is free software; you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation; either version 2 of the License, or
   8 // (at your option) any later version, but always including the *additional*
   9 // restrictions defined in the "License.txt" file.
  10 //
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU General Public License along
  17 // with this program; if not, write to the Free Software Foundation, Inc.,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 // http://www.gnu.org/licenses/gpl-2.0.txt
  21 ///////////////////////////////////////////////////////////////////////////////
  22
  23 #pragma once
  24
  25 #define _CRT_RAND_S
  26 #include <cstdlib>
  27
  28 //Forward declarations
  29 class QString;
  30 class QStringList;
  31 class QDate;
  32 class QTime;
  33 class QIcon;
  34 class QWidget;
  35 class QProcess;
  36 class LockedFile;
  37 enum QtMsgType;
  38
  39 //Variables
  40 extern const char* LAMEXP_DEFAULT_LANGID;
  41 extern const char* LAMEXP_DEFAULT_TRANSLATION;
  42
  43 ///////////////////////////////////////////////////////////////////////////////
  44 // TYPE DEFINITIONS
  45 ///////////////////////////////////////////////////////////////////////////////
  46
  47 //CPU features
  48 typedef struct
  49 {
  50         int family;
  51         int model;
  52         int stepping;
  53         int count;
  54         bool x64;
  55         bool mmx;
  56         bool sse;
  57         bool sse2;
  58         bool sse3;
  59         bool ssse3;
  60         char vendor[0x40];
  61         char brand[0x40];
  62         bool intel;
  63 }
  64 lamexp_cpu_t;
  65
  66 //Known folders
  67 typedef enum
  68 {
  69         lamexp_folder_localappdata = 0,
  70         lamexp_folder_programfiles = 2,
  71         lamexp_folder_systemfolder = 3
  72 }
  73 lamexp_known_folder_t;
  74
  75 //LameXP user-defined events
  76 typedef enum
  77 {
  78         lamexp_event = 1000,           /*QEvent::User*/
  79         lamexp_event_queryendsession = lamexp_event + 666,
  80         lamexp_event_endsession      = lamexp_event + 667
  81 }
  82 lamexp_event_t;
  83
  84 //OS version number
  85 typedef struct _lamexp_os_version_t
  86 {
  87         unsigned int versionMajor;
  88         unsigned int versionMinor;
  89         bool overrideFlag;
  90
  91         //comparision operators
  92         inline bool operator== (const _lamexp_os_version_t &rhs) const { return (versionMajor == rhs.versionMajor) && (versionMinor == rhs.versionMinor); }
  93         inline bool operator!= (const _lamexp_os_version_t &rhs) const { return (versionMajor != rhs.versionMajor) || (versionMinor != rhs.versionMinor); }
  94         inline bool operator>  (const _lamexp_os_version_t &rhs) const { return (versionMajor > rhs.versionMajor) || ((versionMajor == rhs.versionMajor) && (versionMinor >  rhs.versionMinor)); }
  95         inline bool operator>= (const _lamexp_os_version_t &rhs) const { return (versionMajor > rhs.versionMajor) || ((versionMajor == rhs.versionMajor) && (versionMinor >= rhs.versionMinor)); }
  96         inline bool operator<  (const _lamexp_os_version_t &rhs) const { return (versionMajor < rhs.versionMajor) || ((versionMajor == rhs.versionMajor) && (versionMinor <  rhs.versionMinor)); }
  97         inline bool operator<= (const _lamexp_os_version_t &rhs) const { return (versionMajor < rhs.versionMajor) || ((versionMajor == rhs.versionMajor) && (versionMinor <= rhs.versionMinor)); }
  98 }
  99 lamexp_os_version_t;
 100
 101 //Known Windows versions
 102 extern const lamexp_os_version_t lamexp_winver_win2k;
 103 extern const lamexp_os_version_t lamexp_winver_winxp;
 104 extern const lamexp_os_version_t lamexp_winver_xpx64;
 105 extern const lamexp_os_version_t lamexp_winver_vista;
 106 extern const lamexp_os_version_t lamexp_winver_win70;
 107 extern const lamexp_os_version_t lamexp_winver_win80;
 108 extern const lamexp_os_version_t lamexp_winver_win81;
 109
 110 //Beep types
 111 typedef enum
 112 {
 113         lamexp_beep_info = 0,
 114         lamexp_beep_warning = 1,
 115         lamexp_beep_error = 2
 116 }
 117 lamexp_beep_t;
 118
 119 //Network connection types
 120 typedef enum
 121 {
 122         lamexp_network_err = 0, /*unknown*/
 123         lamexp_network_non = 1, /*not connected*/
 124         lamexp_network_yes = 2  /*connected*/
 125 }
 126 lamexp_network_t;
 127
 128 ///////////////////////////////////////////////////////////////////////////////
 129 // GLOBAL FUNCTIONS
 130 ///////////////////////////////////////////////////////////////////////////////
 131
 132 QIcon lamexp_app_icon(const QDate *date = NULL, const QTime *time = NULL);
 133 bool lamexp_append_sysmenu(const QWidget *win, const unsigned int identifier, const QString &text);
 134 const QStringList &lamexp_arguments(void);
 135 QStringList lamexp_available_codepages(bool noAliases = true);
 136 bool lamexp_beep(int beepType);
 137 void lamexp_blink_window(QWidget *poWindow, unsigned int count = 10, unsigned int delay = 150);
 138 bool lamexp_bring_process_to_front(const unsigned long pid);
 139 bool lamexp_bring_to_front(const QWidget *win);
 140 bool lamexp_broadcast(int eventType, bool onlyToVisible);
 141 bool lamexp_change_process_priority(const int priority);
 142 bool lamexp_change_process_priority(void *hProcess, const int priority);
 143 bool lamexp_change_process_priority(const QProcess *proc, const int priority);
 144 bool lamexp_check_escape_state(void);
 145 bool lamexp_check_sysmenu_msg(void *message, const unsigned int identifier);
 146 bool lamexp_check_tool(const QString &toolName);
 147 const QString lamexp_clean_filename(const QString &str);
 148 const QString lamexp_clean_filepath(const QString &str);
 149 void lamexp_clean_all_tools(void);
 150 void lamexp_clean_all_translations(void);
 151 bool lamexp_clean_folder(const QString &folderPath);
 152 QDate lamexp_current_date_safe(void);
 153 unsigned __int64 lamexp_current_file_time(void);
 154 void lamexp_dbg_dbg_output_string(const char* format, ...);
 155 unsigned long lamexp_dbg_private_bytes(void);
 156 lamexp_cpu_t lamexp_detect_cpu_features(const QStringList &argv);
 157 bool lamexp_detect_wine(void);
 158 bool lamexp_enable_close_button(const QWidget *win, const bool bEnable = true);
 159 bool lamexp_exec_shell(const QWidget *win, const QString &url, const bool explore = false);
 160 bool lamexp_exec_shell(const QWidget *win, const QString &url, const QString &parameters, const QString &directory, const bool explore = false);
 161 void lamexp_fatal_exit(const wchar_t* exitMessage, const wchar_t* errorBoxMessage = NULL);
 162 void lamexp_finalization(void);
 163 unsigned __int64 lamexp_free_diskspace(const QString &path, bool *ok = NULL);
 164 const lamexp_os_version_t &lamexp_get_os_version(void);
 165 void lamexp_init_console(const QStringList &argv);
 166 void lamexp_init_error_handlers(void);
 167 int lamexp_init_ipc(void);
 168 void lamexp_init_process(QProcess &process, const QString &wokringDir);
 169 bool lamexp_init_qt(int argc, char* argv[]);
 170 bool lamexp_install_translator(const QString &language);
 171 bool lamexp_install_translator_from_file(const QString &qmFile);
 172 void lamexp_invalid_param_handler(const wchar_t*, const wchar_t*, const wchar_t*, unsigned int, uintptr_t);
 173 void lamexp_ipc_exit(void);
 174 void lamexp_ipc_read(unsigned int *command, char* message, size_t buffSize);
 175 void lamexp_ipc_send(unsigned int command, const char* message);
 176 bool lamexp_is_hibernation_supported(void);
 177 const QString &lamexp_known_folder(lamexp_known_folder_t folder_id);
 178 const QString lamexp_lookup_tool(const QString &toolName);
 179 void lamexp_message_handler(QtMsgType type, const char *msg);
 180 const char *lamexp_mulders_url(void);
 181 void lamexp_natural_string_sort(QStringList &list, const bool bIgnoreCase);
 182 int lamexp_network_status(void);
 183 bool lamexp_open_media_file(const QString &mediaFilePath);
 184 QString lamexp_path_to_short(const QString &longPath);
 185 __int64 lamexp_perfcounter_frequ(void);
 186 __int64 lamexp_perfcounter_value(void);
 187 bool lamexp_play_sound(const unsigned short uiSoundIdx, const bool bAsync, const wchar_t *alias = NULL);
 188 bool lamexp_play_sound_file(const QString &library, const unsigned short uiSoundIdx, const bool bAsync);
 189 bool lamexp_portable_mode(void);
 190 unsigned long lamexp_process_id(const QProcess *proc);
 191 QStringList lamexp_query_translations(void);
 192 unsigned int lamexp_rand(void);
 193 QString lamexp_rand_str(const bool bLong = false);
 194 void lamexp_register_tool(const QString &toolName, LockedFile *file, unsigned int version = 0, const QString *tag = NULL);
 195 bool lamexp_remove_file(const QString &filename);
 196 void lamexp_seed_rand(void);
 197 bool lamexp_shutdown_computer(const QString &message, const unsigned long timeout = 30, const bool forceShutdown = true, const bool hibernate = false);
 198 void lamexp_sleep(const unsigned int delay);
 199 const char *lamexp_support_url(void);
 200 const QString &lamexp_temp_folder2(void);
 201 void lamexp_temp_folder_clear(void);
 202 bool lamexp_themes_enabled(void);
 203 unsigned int lamexp_tool_version(const QString &toolName, QString *tag = NULL);
 204 unsigned int lamexp_toolver_coreaudio(void);
 205 unsigned int lamexp_toolver_fhgaacenc(void);
 206 unsigned int lamexp_toolver_neroaac(void);
 207 unsigned int lamexp_toolver_qaacenc(void);
 208 unsigned int lamexp_translation_country(const QString &langId);
 209 bool lamexp_translation_init(void);
 210 QString lamexp_translation_name(const QString &language);
 211 bool lamexp_translation_register(const QString &langId, const QString &qmFile, const QString &langName, unsigned int &systemId, unsigned int &country);
 212 unsigned int lamexp_translation_sysid(const QString &langId);
 213 bool lamexp_update_sysmenu(const QWidget *win, const unsigned int identifier, const QString &text);
 214 const QString lamexp_version2string(const QString &pattern, unsigned int version, const QString &defaultText, const QString *tag = NULL);
 215 const char *lamexp_version_arch(void);
 216 unsigned int lamexp_version_build(void);
 217 const char *lamexp_version_compiler(void);
 218 unsigned int lamexp_version_confg(void);
 219 const QDate &lamexp_version_date(void);
 220 bool lamexp_version_demo(void);
 221 QDate lamexp_version_expires(void);
 222 unsigned int lamexp_version_major(void);
 223 unsigned int lamexp_version_minor(void);
 224 const char *lamexp_version_release(void);
 225 const char *lamexp_version_time(void);
 226 const char *lamexp_website_url(void);
 227
 228 ///////////////////////////////////////////////////////////////////////////////
 229 // HELPER MACROS
 230 ///////////////////////////////////////////////////////////////////////////////
 231
 232 #define LAMEXP_BOOL2STR(X) ((X) ? "1" : "0")
 233 #define LAMEXP_COMPILER_WARNING(TXT) __pragma(message(__FILE__ "(" LAMEXP_MAKE_STRING(__LINE__) ") : warning: " TXT))
 234 #define LAMEXP_CLOSE(HANDLE) do { if(HANDLE != NULL && HANDLE != INVALID_HANDLE_VALUE) { CloseHandle(HANDLE); HANDLE = NULL; } } while(0)
 235 #define LAMEXP_DELETE(PTR) do { if(PTR) { delete PTR; PTR = NULL; } } while(0)
 236 #define LAMEXP_DELETE_ARRAY(PTR) do { if(PTR) { delete [] PTR; PTR = NULL; } } while(0)
 237 #define LAMEXP_MAKE_STRING_EX(X) #X
 238 #define LAMEXP_MAKE_STRING(X) LAMEXP_MAKE_STRING_EX(X)
 239 #define LAMEXP_SAFE_FREE(PTR) do { if(PTR) { free((void*) PTR); PTR = NULL; } } while(0)
 240 #define LAMEXP_ZERO_MEMORY(X) memset(&(X), 0, sizeof((X)))
 241 #define NOBR(STR) (QString("<nobr>%1</nobr>").arg((STR)).replace("-", "&minus;"))
 242 #define QUTF8(STR) ((STR).toUtf8().constData())
 243 #define QWCHAR(STR) (reinterpret_cast<const wchar_t*>((STR).utf16()))
 244 #define WCHAR2QSTR(STR) (QString::fromUtf16(reinterpret_cast<const unsigned short*>((STR))))
 245
 246 //Check for debug build
 247 #if defined(_DEBUG) && defined(QT_DEBUG) && !defined(NDEBUG) && !defined(QT_NO_DEBUG)
 248         #define LAMEXP_DEBUG (1)
 249 #elif defined(NDEBUG) && defined(QT_NO_DEBUG) && !defined(_DEBUG) && !defined(QT_DEBUG)
 250         #define LAMEXP_DEBUG (0)
 251 #else
 252         #error Inconsistent debug defines detected!
 253 #endif
 254
 255 //Check for CPU-compatibility options
 256 #if !defined(_M_X64) && defined(_MSC_VER) && defined(_M_IX86_FP)
 257         #if (_M_IX86_FP != 0)
 258                 #error We should not enabled SSE or SSE2 in release builds!
 259         #endif
 260 #endif
 261
 262 //Helper macro for throwing exceptions
 263 #define THROW(MESSAGE) do \
 264 { \
 265         throw std::runtime_error((MESSAGE)); \
 266 } \
 267 while(0)
 268 #define THROW_FMT(FORMAT, ...) do \
 269 { \
 270         char _error_msg[512]; \
 271         _snprintf_s(_error_msg, 512, _TRUNCATE, (FORMAT), __VA_ARGS__); \
 272         throw std::runtime_error(_error_msg); \
 273 } \
 274 while(0)
 275
 276 //Memory check
 277 #if LAMEXP_DEBUG
 278         #define LAMEXP_MEMORY_CHECK(FUNC, RETV,  ...) do \
 279         { \
 280                 size_t _privateBytesBefore = lamexp_dbg_private_bytes(); \
 281                 RETV = FUNC(__VA_ARGS__); \
 282                 size_t _privateBytesLeak = (lamexp_dbg_private_bytes() - _privateBytesBefore) / 1024; \
 283                 if(_privateBytesLeak > 0) { \
 284                         lamexp_dbg_dbg_output_string("\nMemory leak: Lost %u KiloBytes of PrivateUsage memory!\n\n", _privateBytesLeak); \
 285                 } \
 286         } \
 287         while(0)
 288 #else
 289         #define LAMEXP_MEMORY_CHECK(FUNC, RETV,  ...) do \
 290         { \
 291                 RETV = __noop(__VA_ARGS__); \
 292         } \
 293         while(0)
 294 #endif