X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1fe1aecb87f58845cc2cf8d66653d4885a9af0b8..814028444d682b23af3809227cd485f4bebc1286:/samples/console/console.cpp?ds=sidebyside diff --git a/samples/console/console.cpp b/samples/console/console.cpp index d204fb59d2..fa356714ad 100644 --- a/samples/console/console.cpp +++ b/samples/console/console.cpp @@ -6,60 +6,9 @@ // Created: 04.10.99 // RCS-ID: $Id$ // Copyright: (c) 1999 Vadim Zeitlin -// Licence: wxWindows license +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -// IMPORTANT NOTE FOR WXWIDGETS USERS: -// If you're a wxWidgets user and you're looking at this file to learn how to -// structure a wxWidgets console application, then you don't have much to learn. -// This application is used more for testing rather than as sample but -// basically the following simple block is enough for you to start your -// own console application: - -/* - int main(int argc, char **argv) - { - wxApp::CheckBuildOptions(WX_BUILD_OPTIONS_SIGNATURE, "program"); - - wxInitializer initializer; - if ( !initializer ) - { - fprintf(stderr, "Failed to initialize the wxWidgets library, aborting."); - return -1; - } - - static const wxCmdLineEntryDesc cmdLineDesc[] = - { - { wxCMD_LINE_SWITCH, "h", "help", "show this help message", - wxCMD_LINE_VAL_NONE, wxCMD_LINE_OPTION_HELP }, - // ... your other command line options here... - - { wxCMD_LINE_NONE } - }; - - wxCmdLineParser parser(cmdLineDesc, argc, wxArgv); - switch ( parser.Parse() ) - { - case -1: - wxLogMessage(wxT("Help was given, terminating.")); - break; - - case 0: - // everything is ok; proceed - break; - - default: - wxLogMessage(wxT("Syntax error detected, aborting.")); - break; - } - - // do something useful here - - return 0; - } -*/ - - // ============================================================================ // declarations // ============================================================================ @@ -68,1366 +17,101 @@ // headers // ---------------------------------------------------------------------------- -#include "wx/defs.h" - -#include - -#include "wx/string.h" -#include "wx/file.h" -#include "wx/filename.h" -#include "wx/app.h" -#include "wx/log.h" -#include "wx/apptrait.h" -#include "wx/platinfo.h" -#include "wx/wxchar.h" +// For compilers that support precompilation, includes "wx/wx.h". +#include "wx/wxprec.h" -// without this pragma, the stupid compiler precompiles #defines below so that -// changing them doesn't "take place" later! -#ifdef __VISUALC__ +#ifdef __BORLANDC__ #pragma hdrstop #endif -// ---------------------------------------------------------------------------- -// conditional compilation -// ---------------------------------------------------------------------------- - -/* - A note about all these conditional compilation macros: this file is used - both as a test suite for various non-GUI wxWidgets classes and as a - scratchpad for quick tests. So there are two compilation modes: if you - define TEST_ALL all tests are run, otherwise you may enable the individual - tests individually in the "#else" branch below. - */ - -// what to test (in alphabetic order)? Define TEST_ALL to 0 to do a single -// test, define it to 1 to do all tests. -#define TEST_ALL 0 - - -#if TEST_ALL - #define TEST_DIR - #define TEST_DYNLIB - #define TEST_ENVIRON - #define TEST_FILE -#else // #if TEST_ALL - #define TEST_DATETIME - #define TEST_VOLUME - #define TEST_STDPATHS - #define TEST_STACKWALKER - #define TEST_FTP - #define TEST_SNGLINST - #define TEST_REGEX - #define TEST_INFO_FUNCTIONS - #define TEST_MIME +// for all others, include the necessary headers (this file is usually all you +// need because it includes almost all "standard" wxWidgets headers) +#ifndef WX_PRECOMP + #include "wx/wx.h" #endif -// some tests are interactive, define this to run them -#ifdef TEST_INTERACTIVE - #undef TEST_INTERACTIVE - - #define TEST_INTERACTIVE 1 -#else - #define TEST_INTERACTIVE 1 -#endif +#include +#include // ============================================================================ // implementation // ============================================================================ -// ---------------------------------------------------------------------------- -// wxDir -// ---------------------------------------------------------------------------- - -#ifdef TEST_DIR - -#include "wx/dir.h" - -#ifdef __UNIX__ - static const wxChar *ROOTDIR = wxT("/"); - static const wxChar *TESTDIR = wxT("/usr/local/share"); -#elif defined(__WXMSW__) || defined(__DOS__) || defined(__OS2__) - static const wxChar *ROOTDIR = wxT("c:\\"); - static const wxChar *TESTDIR = wxT("d:\\"); -#else - #error "don't know where the root directory is" -#endif - -static void TestDirEnumHelper(wxDir& dir, - int flags = wxDIR_DEFAULT, - const wxString& filespec = wxEmptyString) -{ - wxString filename; - - if ( !dir.IsOpened() ) - return; - - bool cont = dir.GetFirst(&filename, filespec, flags); - while ( cont ) - { - wxPrintf(wxT("\t%s\n"), filename.c_str()); - - cont = dir.GetNext(&filename); - } - - wxPuts(wxEmptyString); -} - -#if TEST_ALL - -static void TestDirEnum() -{ - wxPuts(wxT("*** Testing wxDir::GetFirst/GetNext ***")); - - wxString cwd = wxGetCwd(); - if ( !wxDir::Exists(cwd) ) - { - wxPrintf(wxT("ERROR: current directory '%s' doesn't exist?\n"), cwd.c_str()); - return; - } - - wxDir dir(cwd); - if ( !dir.IsOpened() ) - { - wxPrintf(wxT("ERROR: failed to open current directory '%s'.\n"), cwd.c_str()); - return; - } - - wxPuts(wxT("Enumerating everything in current directory:")); - TestDirEnumHelper(dir); - - wxPuts(wxT("Enumerating really everything in current directory:")); - TestDirEnumHelper(dir, wxDIR_DEFAULT | wxDIR_DOTDOT); - - wxPuts(wxT("Enumerating object files in current directory:")); - TestDirEnumHelper(dir, wxDIR_DEFAULT, wxT("*.o*")); - - wxPuts(wxT("Enumerating directories in current directory:")); - TestDirEnumHelper(dir, wxDIR_DIRS); - - wxPuts(wxT("Enumerating files in current directory:")); - TestDirEnumHelper(dir, wxDIR_FILES); - - wxPuts(wxT("Enumerating files including hidden in current directory:")); - TestDirEnumHelper(dir, wxDIR_FILES | wxDIR_HIDDEN); - - dir.Open(ROOTDIR); - - wxPuts(wxT("Enumerating everything in root directory:")); - TestDirEnumHelper(dir, wxDIR_DEFAULT); - - wxPuts(wxT("Enumerating directories in root directory:")); - TestDirEnumHelper(dir, wxDIR_DIRS); - - wxPuts(wxT("Enumerating files in root directory:")); - TestDirEnumHelper(dir, wxDIR_FILES); - - wxPuts(wxT("Enumerating files including hidden in root directory:")); - TestDirEnumHelper(dir, wxDIR_FILES | wxDIR_HIDDEN); - - wxPuts(wxT("Enumerating files in non existing directory:")); - wxDir dirNo(wxT("nosuchdir")); - TestDirEnumHelper(dirNo); -} - -#endif // TEST_ALL - -class DirPrintTraverser : public wxDirTraverser +static const wxCmdLineEntryDesc cmdLineDesc[] = { -public: - virtual wxDirTraverseResult OnFile(const wxString& WXUNUSED(filename)) - { - return wxDIR_CONTINUE; - } - - virtual wxDirTraverseResult OnDir(const wxString& dirname) - { - wxString path, name, ext; - wxFileName::SplitPath(dirname, &path, &name, &ext); - - if ( !ext.empty() ) - name << wxT('.') << ext; - - wxString indent; - for ( const wxChar *p = path.c_str(); *p; p++ ) - { - if ( wxIsPathSeparator(*p) ) - indent += wxT(" "); - } + { wxCMD_LINE_SWITCH, "h", "help", "show this help message", + wxCMD_LINE_VAL_NONE, wxCMD_LINE_OPTION_HELP }, + { wxCMD_LINE_SWITCH, "d", "dummy", "a dummy switch" }, + // ... your other command line options here... - wxPrintf(wxT("%s%s\n"), indent.c_str(), name.c_str()); - - return wxDIR_CONTINUE; - } + { wxCMD_LINE_NONE } }; -static void TestDirTraverse() -{ - wxPuts(wxT("*** Testing wxDir::Traverse() ***")); - - // enum all files - wxArrayString files; - size_t n = wxDir::GetAllFiles(TESTDIR, &files); - wxPrintf(wxT("There are %u files under '%s'\n"), n, TESTDIR); - if ( n > 1 ) - { - wxPrintf(wxT("First one is '%s'\n"), files[0u].c_str()); - wxPrintf(wxT(" last one is '%s'\n"), files[n - 1].c_str()); - } - - // enum again with custom traverser - wxPuts(wxT("Now enumerating directories:")); - wxDir dir(TESTDIR); - DirPrintTraverser traverser; - dir.Traverse(traverser, wxEmptyString, wxDIR_DIRS | wxDIR_HIDDEN); -} - -#if TEST_ALL - -static void TestDirExists() -{ - wxPuts(wxT("*** Testing wxDir::Exists() ***")); - - static const wxChar *dirnames[] = - { - wxT("."), -#if defined(__WXMSW__) - wxT("c:"), - wxT("c:\\"), - wxT("\\\\share\\file"), - wxT("c:\\dos"), - wxT("c:\\dos\\"), - wxT("c:\\dos\\\\"), - wxT("c:\\autoexec.bat"), -#elif defined(__UNIX__) - wxT("/"), - wxT("//"), - wxT("/usr/bin"), - wxT("/usr//bin"), - wxT("/usr///bin"), -#endif - }; - - for ( size_t n = 0; n < WXSIZEOF(dirnames); n++ ) - { - wxPrintf(wxT("%-40s: %s\n"), - dirnames[n], - wxDir::Exists(dirnames[n]) ? wxT("exists") - : wxT("doesn't exist")); - } -} - -#endif // TEST_ALL - -#endif // TEST_DIR - -// ---------------------------------------------------------------------------- -// wxDllLoader -// ---------------------------------------------------------------------------- - -#ifdef TEST_DYNLIB - -#include "wx/dynlib.h" - -static void TestDllLoad() -{ -#if defined(__WXMSW__) - static const wxChar *LIB_NAME = wxT("kernel32.dll"); - static const wxChar *FUNC_NAME = wxT("lstrlenA"); -#elif defined(__UNIX__) - // weird: using just libc.so does *not* work! - static const wxChar *LIB_NAME = wxT("/lib/libc.so.6"); - static const wxChar *FUNC_NAME = wxT("strlen"); -#else - #error "don't know how to test wxDllLoader on this platform" -#endif - - wxPuts(wxT("*** testing basic wxDynamicLibrary functions ***\n")); - - wxDynamicLibrary lib(LIB_NAME); - if ( !lib.IsLoaded() ) - { - wxPrintf(wxT("ERROR: failed to load '%s'.\n"), LIB_NAME); - } - else - { - typedef int (wxSTDCALL *wxStrlenType)(const char *); - wxStrlenType pfnStrlen = (wxStrlenType)lib.GetSymbol(FUNC_NAME); - if ( !pfnStrlen ) - { - wxPrintf(wxT("ERROR: function '%s' wasn't found in '%s'.\n"), - FUNC_NAME, LIB_NAME); - } - else - { - wxPrintf(wxT("Calling %s dynamically loaded from %s "), - FUNC_NAME, LIB_NAME); - - if ( pfnStrlen("foo") != 3 ) - { - wxPrintf(wxT("ERROR: loaded function is not wxStrlen()!\n")); - } - else - { - wxPuts(wxT("... ok")); - } - } - -#ifdef __WXMSW__ - static const wxChar *FUNC_NAME_AW = wxT("lstrlen"); - - typedef int (wxSTDCALL *wxStrlenTypeAorW)(const wxChar *); - wxStrlenTypeAorW - pfnStrlenAorW = (wxStrlenTypeAorW)lib.GetSymbolAorW(FUNC_NAME_AW); - if ( !pfnStrlenAorW ) - { - wxPrintf(wxT("ERROR: function '%s' wasn't found in '%s'.\n"), - FUNC_NAME_AW, LIB_NAME); - } - else - { - if ( pfnStrlenAorW(wxT("foobar")) != 6 ) - { - wxPrintf(wxT("ERROR: loaded function is not wxStrlen()!\n")); - } - } -#endif // __WXMSW__ - } -} - -#if defined(__WXMSW__) || defined(__UNIX__) - -static void TestDllListLoaded() -{ - wxPuts(wxT("*** testing wxDynamicLibrary::ListLoaded() ***\n")); - - puts("\nLoaded modules:"); - wxDynamicLibraryDetailsArray dlls = wxDynamicLibrary::ListLoaded(); - const size_t count = dlls.GetCount(); - for ( size_t n = 0; n < count; ++n ) - { - const wxDynamicLibraryDetails& details = dlls[n]; - printf("%-45s", (const char *)details.GetPath().mb_str()); - - void *addr wxDUMMY_INITIALIZE(NULL); - size_t len wxDUMMY_INITIALIZE(0); - if ( details.GetAddress(&addr, &len) ) - { - printf(" %08lx:%08lx", - (unsigned long)addr, (unsigned long)((char *)addr + len)); - } - - printf(" %s\n", (const char *)details.GetVersion().mb_str()); - } -} - -#endif - -#endif // TEST_DYNLIB - -// ---------------------------------------------------------------------------- -// wxGet/SetEnv -// ---------------------------------------------------------------------------- - -#ifdef TEST_ENVIRON - -#include "wx/utils.h" - -static wxString MyGetEnv(const wxString& var) -{ - wxString val; - if ( !wxGetEnv(var, &val) ) - val = wxT(""); - else - val = wxString(wxT('\'')) + val + wxT('\''); - - return val; -} - -static void TestEnvironment() -{ - const wxChar *var = wxT("wxTestVar"); - - wxPuts(wxT("*** testing environment access functions ***")); - - wxPrintf(wxT("Initially getenv(%s) = %s\n"), var, MyGetEnv(var).c_str()); - wxSetEnv(var, wxT("value for wxTestVar")); - wxPrintf(wxT("After wxSetEnv: getenv(%s) = %s\n"), var, MyGetEnv(var).c_str()); - wxSetEnv(var, wxT("another value")); - wxPrintf(wxT("After 2nd wxSetEnv: getenv(%s) = %s\n"), var, MyGetEnv(var).c_str()); - wxUnsetEnv(var); - wxPrintf(wxT("After wxUnsetEnv: getenv(%s) = %s\n"), var, MyGetEnv(var).c_str()); - wxPrintf(wxT("PATH = %s\n"), MyGetEnv(wxT("PATH")).c_str()); -} - -#endif // TEST_ENVIRON - -// ---------------------------------------------------------------------------- -// file -// ---------------------------------------------------------------------------- - -#ifdef TEST_FILE - -#include "wx/file.h" -#include "wx/ffile.h" -#include "wx/textfile.h" - -static void TestFileRead() -{ - wxPuts(wxT("*** wxFile read test ***")); - - wxFile file(wxT("makefile.vc")); - if ( file.IsOpened() ) - { - wxPrintf(wxT("File length: %lu\n"), file.Length()); - - wxPuts(wxT("File dump:\n----------")); - - static const size_t len = 1024; - wxChar buf[len]; - for ( ;; ) - { - size_t nRead = file.Read(buf, len); - if ( nRead == (size_t)wxInvalidOffset ) - { - wxPrintf(wxT("Failed to read the file.")); - break; - } - - fwrite(buf, nRead, 1, stdout); - - if ( nRead < len ) - break; - } - - wxPuts(wxT("----------")); - } - else - { - wxPrintf(wxT("ERROR: can't open test file.\n")); - } - - wxPuts(wxEmptyString); -} - -static void TestTextFileRead() -{ - wxPuts(wxT("*** wxTextFile read test ***")); - - wxTextFile file(wxT("makefile.vc")); - if ( file.Open() ) - { - wxPrintf(wxT("Number of lines: %u\n"), file.GetLineCount()); - wxPrintf(wxT("Last line: '%s'\n"), file.GetLastLine().c_str()); - - wxString s; - - wxPuts(wxT("\nDumping the entire file:")); - for ( s = file.GetFirstLine(); !file.Eof(); s = file.GetNextLine() ) - { - wxPrintf(wxT("%6u: %s\n"), file.GetCurrentLine() + 1, s.c_str()); - } - wxPrintf(wxT("%6u: %s\n"), file.GetCurrentLine() + 1, s.c_str()); - - wxPuts(wxT("\nAnd now backwards:")); - for ( s = file.GetLastLine(); - file.GetCurrentLine() != 0; - s = file.GetPrevLine() ) - { - wxPrintf(wxT("%6u: %s\n"), file.GetCurrentLine() + 1, s.c_str()); - } - wxPrintf(wxT("%6u: %s\n"), file.GetCurrentLine() + 1, s.c_str()); - } - else - { - wxPrintf(wxT("ERROR: can't open '%s'\n"), file.GetName()); - } - - wxPuts(wxEmptyString); -} - -static void TestFileCopy() -{ - wxPuts(wxT("*** Testing wxCopyFile ***")); - - static const wxChar *filename1 = wxT("makefile.vc"); - static const wxChar *filename2 = wxT("test2"); - if ( !wxCopyFile(filename1, filename2) ) - { - wxPuts(wxT("ERROR: failed to copy file")); - } - else - { - wxFFile f1(filename1, wxT("rb")), - f2(filename2, wxT("rb")); - - if ( !f1.IsOpened() || !f2.IsOpened() ) - { - wxPuts(wxT("ERROR: failed to open file(s)")); - } - else - { - wxString s1, s2; - if ( !f1.ReadAll(&s1) || !f2.ReadAll(&s2) ) - { - wxPuts(wxT("ERROR: failed to read file(s)")); - } - else - { - if ( (s1.length() != s2.length()) || - (memcmp(s1.c_str(), s2.c_str(), s1.length()) != 0) ) - { - wxPuts(wxT("ERROR: copy error!")); - } - else - { - wxPuts(wxT("File was copied ok.")); - } - } - } - } - - if ( !wxRemoveFile(filename2) ) - { - wxPuts(wxT("ERROR: failed to remove the file")); - } - - wxPuts(wxEmptyString); -} - -static void TestTempFile() -{ - wxPuts(wxT("*** wxTempFile test ***")); - - wxTempFile tmpFile; - if ( tmpFile.Open(wxT("test2")) && tmpFile.Write(wxT("the answer is 42")) ) - { - if ( tmpFile.Commit() ) - wxPuts(wxT("File committed.")); - else - wxPuts(wxT("ERROR: could't commit temp file.")); - - wxRemoveFile(wxT("test2")); - } - - wxPuts(wxEmptyString); -} - -#endif // TEST_FILE - -// ---------------------------------------------------------------------------- -// MIME types -// ---------------------------------------------------------------------------- - -#ifdef TEST_MIME - -#include "wx/mimetype.h" - -static void TestMimeEnum() -{ - wxPuts(wxT("*** Testing wxMimeTypesManager::EnumAllFileTypes() ***\n")); - - wxArrayString mimetypes; - - size_t count = wxTheMimeTypesManager->EnumAllFileTypes(mimetypes); - - wxPrintf(wxT("*** All %u known filetypes: ***\n"), count); - - wxArrayString exts; - wxString desc; - - for ( size_t n = 0; n < count; n++ ) - { - wxFileType *filetype = - wxTheMimeTypesManager->GetFileTypeFromMimeType(mimetypes[n]); - if ( !filetype ) - { - wxPrintf(wxT(" nothing known about the filetype '%s'!\n"), - mimetypes[n].c_str()); - continue; - } - - filetype->GetDescription(&desc); - filetype->GetExtensions(exts); - - filetype->GetIcon(NULL); - - wxString extsAll; - for ( size_t e = 0; e < exts.GetCount(); e++ ) - { - if ( e > 0 ) - extsAll << wxT(", "); - extsAll += exts[e]; - } - - wxPrintf(wxT(" %s: %s (%s)\n"), - mimetypes[n].c_str(), desc.c_str(), extsAll.c_str()); - } - - wxPuts(wxEmptyString); -} - -static void TestMimeFilename() -{ - wxPuts(wxT("*** Testing MIME type from filename query ***\n")); - - static const wxChar *filenames[] = - { - wxT("readme.txt"), - wxT("document.pdf"), - wxT("image.gif"), - wxT("picture.jpeg"), - }; - - for ( size_t n = 0; n < WXSIZEOF(filenames); n++ ) - { - const wxString fname = filenames[n]; - wxString ext = fname.AfterLast(wxT('.')); - wxFileType *ft = wxTheMimeTypesManager->GetFileTypeFromExtension(ext); - if ( !ft ) - { - wxPrintf(wxT("WARNING: extension '%s' is unknown.\n"), ext.c_str()); - } - else - { - wxString desc; - if ( !ft->GetDescription(&desc) ) - desc = wxT(""); - - wxString cmd; - if ( !ft->GetOpenCommand(&cmd, - wxFileType::MessageParameters(fname, wxEmptyString)) ) - cmd = wxT(""); - else - cmd = wxString(wxT('"')) + cmd + wxT('"'); - - wxPrintf(wxT("To open %s (%s) run:\n %s\n"), - fname.c_str(), desc.c_str(), cmd.c_str()); - - delete ft; - } - } - - wxPuts(wxEmptyString); -} - -static void TestMimeAssociate() -{ - wxPuts(wxT("*** Testing creation of filetype association ***\n")); - - wxFileTypeInfo ftInfo( - wxT("application/x-xyz"), - wxT("xyzview '%s'"), // open cmd - wxT(""), // print cmd - wxT("XYZ File"), // description - wxT(".xyz"), // extensions - wxNullPtr // end of extensions - ); - ftInfo.SetShortDesc(wxT("XYZFile")); // used under Win32 only - - wxFileType *ft = wxTheMimeTypesManager->Associate(ftInfo); - if ( !ft ) - { - wxPuts(wxT("ERROR: failed to create association!")); - } - else - { - // TODO: read it back - delete ft; - } - - wxPuts(wxEmptyString); -} - -#endif // TEST_MIME - - -// ---------------------------------------------------------------------------- -// misc information functions -// ---------------------------------------------------------------------------- - -#ifdef TEST_INFO_FUNCTIONS - -#include "wx/utils.h" - -#if TEST_INTERACTIVE -static void TestDiskInfo() +int main(int argc, char **argv) { - wxPuts(wxT("*** Testing wxGetDiskSpace() ***")); + wxApp::CheckBuildOptions(WX_BUILD_OPTIONS_SIGNATURE, "program"); - for ( ;; ) + wxInitializer initializer; + if ( !initializer ) { - wxChar pathname[128]; - wxPrintf(wxT("\nEnter a directory name (or 'quit' to escape): ")); - if ( !wxFgets(pathname, WXSIZEOF(pathname), stdin) ) - break; - - // kill the last '\n' - pathname[wxStrlen(pathname) - 1] = 0; - - if (wxStrcmp(pathname, "quit") == 0) - break; - - wxLongLong total, free; - if ( !wxGetDiskSpace(pathname, &total, &free) ) - { - wxPuts(wxT("ERROR: wxGetDiskSpace failed.")); - } - else - { - wxPrintf(wxT("%sKb total, %sKb free on '%s'.\n"), - (total / 1024).ToString().c_str(), - (free / 1024).ToString().c_str(), - pathname); - } + fprintf(stderr, "Failed to initialize the wxWidgets library, aborting."); + return -1; } -} -#endif // TEST_INTERACTIVE - -static void TestOsInfo() -{ - wxPuts(wxT("*** Testing OS info functions ***\n")); - - int major, minor; - wxGetOsVersion(&major, &minor); - wxPrintf(wxT("Running under: %s, version %d.%d\n"), - wxGetOsDescription().c_str(), major, minor); - - wxPrintf(wxT("%ld free bytes of memory left.\n"), wxGetFreeMemory().ToLong()); - - wxPrintf(wxT("Host name is %s (%s).\n"), - wxGetHostName().c_str(), wxGetFullHostName().c_str()); - - wxPuts(wxEmptyString); -} -static void TestPlatformInfo() -{ - wxPuts(wxT("*** Testing wxPlatformInfo functions ***\n")); - - // get this platform - wxPlatformInfo plat; - - wxPrintf(wxT("Operating system family name is: %s\n"), plat.GetOperatingSystemFamilyName().c_str()); - wxPrintf(wxT("Operating system name is: %s\n"), plat.GetOperatingSystemIdName().c_str()); - wxPrintf(wxT("Port ID name is: %s\n"), plat.GetPortIdName().c_str()); - wxPrintf(wxT("Port ID short name is: %s\n"), plat.GetPortIdShortName().c_str()); - wxPrintf(wxT("Architecture is: %s\n"), plat.GetArchName().c_str()); - wxPrintf(wxT("Endianness is: %s\n"), plat.GetEndiannessName().c_str()); - - wxPuts(wxEmptyString); -} - -static void TestUserInfo() -{ - wxPuts(wxT("*** Testing user info functions ***\n")); - - wxPrintf(wxT("User id is:\t%s\n"), wxGetUserId().c_str()); - wxPrintf(wxT("User name is:\t%s\n"), wxGetUserName().c_str()); - wxPrintf(wxT("Home dir is:\t%s\n"), wxGetHomeDir().c_str()); - wxPrintf(wxT("Email address:\t%s\n"), wxGetEmailAddress().c_str()); - - wxPuts(wxEmptyString); -} - -#endif // TEST_INFO_FUNCTIONS - -// ---------------------------------------------------------------------------- -// regular expressions -// ---------------------------------------------------------------------------- - -#if defined TEST_REGEX && TEST_INTERACTIVE - -#include "wx/regex.h" - -static void TestRegExInteractive() -{ - wxPuts(wxT("*** Testing RE interactively ***")); - - for ( ;; ) + wxCmdLineParser parser(cmdLineDesc, argc, argv); + switch ( parser.Parse() ) { - wxChar pattern[128]; - wxPrintf(wxT("\nEnter a pattern (or 'quit' to escape): ")); - if ( !wxFgets(pattern, WXSIZEOF(pattern), stdin) ) + case -1: + // help was given, terminating break; - // kill the last '\n' - pattern[wxStrlen(pattern) - 1] = 0; - - if (wxStrcmp(pattern, "quit") == 0) - break; - - wxRegEx re; - if ( !re.Compile(pattern) ) - { - continue; - } - - wxChar text[128]; - for ( ;; ) - { - wxPrintf(wxT("Enter text to match: ")); - if ( !wxFgets(text, WXSIZEOF(text), stdin) ) - break; - - // kill the last '\n' - text[wxStrlen(text) - 1] = 0; - - if ( !re.Matches(text) ) - { - wxPrintf(wxT("No match.\n")); - } - else + case 0: + // everything is ok; proceed + if (parser.Found("d")) { - wxPrintf(wxT("Pattern matches at '%s'\n"), re.GetMatch(text).c_str()); + wxPrintf("Dummy switch was given...\n"); - size_t start, len; - for ( size_t n = 1; ; n++ ) + while (1) { - if ( !re.GetMatch(&start, &len, n) ) - { + wxChar input[128]; + wxPrintf("Try to guess the magic number (type 'quit' to escape): "); + if ( !wxFgets(input, WXSIZEOF(input), stdin) ) break; - } - - wxPrintf(wxT("Subexpr %u matched '%s'\n"), - n, wxString(text + start, len).c_str()); - } - } - } - } -} - -#endif // TEST_REGEX - -// ---------------------------------------------------------------------------- -// FTP -// ---------------------------------------------------------------------------- - -#ifdef TEST_FTP - -#include "wx/protocol/ftp.h" -#include "wx/protocol/log.h" - -#define FTP_ANONYMOUS - -static wxFTP *ftp; - -#ifdef FTP_ANONYMOUS - static const wxChar *hostname = wxT("ftp.wxwidgets.org"); - static const wxChar *directory = wxT("/pub"); - static const wxChar *filename = wxT("welcome.msg"); -#else - static const wxChar *hostname = "localhost"; - static const wxChar *directory = wxT("/etc"); - static const wxChar *filename = wxT("issue"); -#endif - -static bool TestFtpConnect() -{ - wxPuts(wxT("*** Testing FTP connect ***")); -#ifdef FTP_ANONYMOUS - wxPrintf(wxT("--- Attempting to connect to %s:21 anonymously...\n"), hostname); -#else // !FTP_ANONYMOUS - wxChar user[256]; - wxFgets(user, WXSIZEOF(user), stdin); - user[wxStrlen(user) - 1] = '\0'; // chop off '\n' - ftp->SetUser(user); - - wxChar password[256]; - wxPrintf(wxT("Password for %s: "), password); - wxFgets(password, WXSIZEOF(password), stdin); - password[wxStrlen(password) - 1] = '\0'; // chop off '\n' - ftp->SetPassword(password); - - wxPrintf(wxT("--- Attempting to connect to %s:21 as %s...\n"), hostname, user); -#endif // FTP_ANONYMOUS/!FTP_ANONYMOUS - - if ( !ftp->Connect(hostname) ) - { - wxPrintf(wxT("ERROR: failed to connect to %s\n"), hostname); - - return false; - } - else - { - wxPrintf(wxT("--- Connected to %s, current directory is '%s'\n"), - hostname, ftp->Pwd().c_str()); - ftp->Close(); - } - - return true; -} - -#if TEST_INTERACTIVE -static void TestFtpInteractive() -{ - wxPuts(wxT("\n*** Interactive wxFTP test ***")); - - wxChar buf[128]; - - for ( ;; ) - { - wxPrintf(wxT("Enter FTP command (or 'quit' to escape): ")); - if ( !wxFgets(buf, WXSIZEOF(buf), stdin) ) - break; + // kill the last '\n' + input[wxStrlen(input) - 1] = 0; - // kill the last '\n' - buf[wxStrlen(buf) - 1] = 0; + if (wxStrcmp(input, "quit") == 0) + break; - // special handling of LIST and NLST as they require data connection - wxString start(buf, 4); - start.MakeUpper(); - if ( start == wxT("LIST") || start == wxT("NLST") ) - { - wxString wildcard; - if ( wxStrlen(buf) > 4 ) - wildcard = buf + 5; + long val; + if (!wxString(input).ToLong(&val)) + { + wxPrintf("Invalid number...\n"); + continue; + } - wxArrayString files; - if ( !ftp->GetList(files, wildcard, start == wxT("LIST")) ) - { - wxPrintf(wxT("ERROR: failed to get %s of files\n"), start.c_str()); - } - else - { - wxPrintf(wxT("--- %s of '%s' under '%s':\n"), - start.c_str(), wildcard.c_str(), ftp->Pwd().c_str()); - size_t count = files.GetCount(); - for ( size_t n = 0; n < count; n++ ) - { - wxPrintf(wxT("\t%s\n"), files[n].c_str()); + if (val == 42) + wxPrintf("You guessed!\n"); + else + wxPrintf("Bad luck!\n"); } - wxPuts(wxT("--- End of the file list")); } - } - else if ( start == wxT("QUIT") ) - { - break; // get out of here! - } - else // !list - { - wxChar ch = ftp->SendCommand(buf); - wxPrintf(wxT("Command %s"), ch ? wxT("succeeded") : wxT("failed")); - if ( ch ) - { - wxPrintf(wxT(" (return code %c)"), ch); - } - - wxPrintf(wxT(", server reply:\n%s\n\n"), ftp->GetLastResult().c_str()); - } - } - - wxPuts(wxT("\n")); -} -#endif // TEST_INTERACTIVE -#endif // TEST_FTP - -// ---------------------------------------------------------------------------- -// stack backtrace -// ---------------------------------------------------------------------------- - -#ifdef TEST_STACKWALKER - -#if wxUSE_STACKWALKER - -#include "wx/stackwalk.h" - -class StackDump : public wxStackWalker -{ -public: - StackDump(const char *argv0) - : wxStackWalker(argv0) - { - } - - virtual void Walk(size_t skip = 1, size_t maxdepth = wxSTACKWALKER_MAX_DEPTH) - { - wxPuts(wxT("Stack dump:")); - - wxStackWalker::Walk(skip, maxdepth); - } - -protected: - virtual void OnStackFrame(const wxStackFrame& frame) - { - printf("[%2d] ", (int) frame.GetLevel()); - - wxString name = frame.GetName(); - if ( !name.empty() ) - { - printf("%-20.40s", (const char*)name.mb_str()); - } - else - { - printf("0x%08lx", (unsigned long)frame.GetAddress()); - } - - if ( frame.HasSourceLocation() ) - { - printf("\t%s:%d", - (const char*)frame.GetFileName().mb_str(), - (int)frame.GetLine()); - } - - puts(""); - - wxString type, val; - for ( size_t n = 0; frame.GetParam(n, &type, &name, &val); n++ ) - { - printf("\t%s %s = %s\n", (const char*)type.mb_str(), - (const char*)name.mb_str(), - (const char*)val.mb_str()); - } - } -}; - -static void TestStackWalk(const char *argv0) -{ - wxPuts(wxT("*** Testing wxStackWalker ***")); - - StackDump dump(argv0); - dump.Walk(); - - wxPuts("\n"); -} - -#endif // wxUSE_STACKWALKER - -#endif // TEST_STACKWALKER - -// ---------------------------------------------------------------------------- -// standard paths -// ---------------------------------------------------------------------------- - -#ifdef TEST_STDPATHS - -#include "wx/stdpaths.h" -#include "wx/wxchar.h" // wxPrintf - -static void TestStandardPaths() -{ - wxPuts(wxT("*** Testing wxStandardPaths ***")); - - wxTheApp->SetAppName(wxT("console")); - - wxStandardPathsBase& stdp = wxStandardPaths::Get(); - wxPrintf(wxT("Config dir (sys):\t%s\n"), stdp.GetConfigDir().c_str()); - wxPrintf(wxT("Config dir (user):\t%s\n"), stdp.GetUserConfigDir().c_str()); - wxPrintf(wxT("Data dir (sys):\t\t%s\n"), stdp.GetDataDir().c_str()); - wxPrintf(wxT("Data dir (sys local):\t%s\n"), stdp.GetLocalDataDir().c_str()); - wxPrintf(wxT("Data dir (user):\t%s\n"), stdp.GetUserDataDir().c_str()); - wxPrintf(wxT("Data dir (user local):\t%s\n"), stdp.GetUserLocalDataDir().c_str()); - wxPrintf(wxT("Documents dir:\t\t%s\n"), stdp.GetDocumentsDir().c_str()); - wxPrintf(wxT("Executable path:\t%s\n"), stdp.GetExecutablePath().c_str()); - wxPrintf(wxT("Plugins dir:\t\t%s\n"), stdp.GetPluginsDir().c_str()); - wxPrintf(wxT("Resources dir:\t\t%s\n"), stdp.GetResourcesDir().c_str()); - wxPrintf(wxT("Localized res. dir:\t%s\n"), - stdp.GetLocalizedResourcesDir(wxT("fr")).c_str()); - wxPrintf(wxT("Message catalogs dir:\t%s\n"), - stdp.GetLocalizedResourcesDir - ( - wxT("fr"), - wxStandardPaths::ResourceCat_Messages - ).c_str()); - - wxPuts("\n"); -} - -#endif // TEST_STDPATHS - -// ---------------------------------------------------------------------------- -// wxVolume tests -// ---------------------------------------------------------------------------- - -#if !defined(__WIN32__) || !wxUSE_FSVOLUME - #undef TEST_VOLUME -#endif - -#ifdef TEST_VOLUME - -#include "wx/volume.h" - -static const wxChar *volumeKinds[] = -{ - wxT("floppy"), - wxT("hard disk"), - wxT("CD-ROM"), - wxT("DVD-ROM"), - wxT("network volume"), - wxT("other volume"), -}; - -static void TestFSVolume() -{ - wxPuts(wxT("*** Testing wxFSVolume class ***")); - - wxArrayString volumes = wxFSVolume::GetVolumes(); - size_t count = volumes.GetCount(); - - if ( !count ) - { - wxPuts(wxT("ERROR: no mounted volumes?")); - return; - } - - wxPrintf(wxT("%u mounted volumes found:\n"), count); - - for ( size_t n = 0; n < count; n++ ) - { - wxFSVolume vol(volumes[n]); - if ( !vol.IsOk() ) - { - wxPuts(wxT("ERROR: couldn't create volume")); - continue; - } - - wxPrintf(wxT("%u: %s (%s), %s, %s, %s\n"), - n + 1, - vol.GetDisplayName().c_str(), - vol.GetName().c_str(), - volumeKinds[vol.GetKind()], - vol.IsWritable() ? wxT("rw") : wxT("ro"), - vol.GetFlags() & wxFS_VOL_REMOVABLE ? wxT("removable") - : wxT("fixed")); - } - - wxPuts("\n"); -} - -#endif // TEST_VOLUME - -// ---------------------------------------------------------------------------- -// date time -// ---------------------------------------------------------------------------- - -#ifdef TEST_DATETIME - -#include "wx/math.h" -#include "wx/datetime.h" - -#if TEST_INTERACTIVE - -static void TestDateTimeInteractive() -{ - wxPuts(wxT("\n*** interactive wxDateTime tests ***")); - - wxChar buf[128]; - - for ( ;; ) - { - wxPrintf(wxT("Enter a date (or 'quit' to escape): ")); - if ( !wxFgets(buf, WXSIZEOF(buf), stdin) ) break; - // kill the last '\n' - buf[wxStrlen(buf) - 1] = 0; - - if ( wxString(buf).CmpNoCase("quit") == 0 ) + default: break; - - wxDateTime dt; - const wxChar *p = dt.ParseDate(buf); - if ( !p ) - { - wxPrintf(wxT("ERROR: failed to parse the date '%s'.\n"), buf); - - continue; - } - else if ( *p ) - { - wxPrintf(wxT("WARNING: parsed only first %u characters.\n"), p - buf); - } - - wxPrintf(wxT("%s: day %u, week of month %u/%u, week of year %u\n"), - dt.Format(wxT("%b %d, %Y")).c_str(), - dt.GetDayOfYear(), - dt.GetWeekOfMonth(wxDateTime::Monday_First), - dt.GetWeekOfMonth(wxDateTime::Sunday_First), - dt.GetWeekOfYear(wxDateTime::Monday_First)); } - - wxPuts("\n"); -} - -#endif // TEST_INTERACTIVE -#endif // TEST_DATETIME - -// ---------------------------------------------------------------------------- -// single instance -// ---------------------------------------------------------------------------- - -#ifdef TEST_SNGLINST - -#include "wx/snglinst.h" - -static bool TestSingleIstance() -{ - wxPuts(wxT("\n*** Testing wxSingleInstanceChecker ***")); - - wxSingleInstanceChecker checker; - if ( checker.Create(wxT(".wxconsole.lock")) ) - { - if ( checker.IsAnotherRunning() ) - { - wxPrintf(wxT("Another instance of the program is running, exiting.\n")); - - return false; - } - - // wait some time to give time to launch another instance - wxPuts(wxT("If you try to run another instance of this program now, it won't start.")); - wxPrintf(wxT("Press \"Enter\" to exit wxSingleInstanceChecker test and proceed...")); - wxFgetc(stdin); - } - else // failed to create - { - wxPrintf(wxT("Failed to init wxSingleInstanceChecker.\n")); - } - - wxPuts("\n"); - - return true; -} -#endif // TEST_SNGLINST - - -// ---------------------------------------------------------------------------- -// entry point -// ---------------------------------------------------------------------------- - -int main(int argc, char **argv) -{ -#if wxUSE_UNICODE - wxChar **wxArgv = new wxChar *[argc + 1]; + if ( argc == 1 ) { - int n; - - for (n = 0; n < argc; n++ ) - { - wxMB2WXbuf warg = wxConvertMB2WX(argv[n]); - wxArgv[n] = wxStrdup(warg); - } - - wxArgv[n] = NULL; + // If there were no command-line options supplied, emit a message + // otherwise it's not obvious that the sample ran successfully + wxPrintf("Welcome to the wxWidgets 'console' sample!\n"); + wxPrintf("For more information, run it again with the --help option\n"); } -#else // !wxUSE_UNICODE - #define wxArgv argv -#endif // wxUSE_UNICODE/!wxUSE_UNICODE - wxApp::CheckBuildOptions(WX_BUILD_OPTIONS_SIGNATURE, "program"); - - wxInitializer initializer; - if ( !initializer ) - { - fprintf(stderr, "Failed to initialize the wxWidgets library, aborting."); - - return -1; - } - -#ifdef TEST_SNGLINST - if (!TestSingleIstance()) - return 1; -#endif // TEST_SNGLINST - -#ifdef TEST_DIR - #if TEST_ALL - TestDirExists(); - TestDirEnum(); - #endif - TestDirTraverse(); -#endif // TEST_DIR - -#ifdef TEST_DYNLIB - TestDllLoad(); - TestDllListLoaded(); -#endif // TEST_DYNLIB - -#ifdef TEST_ENVIRON - TestEnvironment(); -#endif // TEST_ENVIRON - -#ifdef TEST_FILE - TestFileRead(); - TestTextFileRead(); - TestFileCopy(); - TestTempFile(); -#endif // TEST_FILE - -#ifdef TEST_FTP - wxLog::AddTraceMask(FTP_TRACE_MASK); - - // wxFTP cannot be a static variable as its ctor needs to access - // wxWidgets internals after it has been initialized - ftp = new wxFTP; - ftp->SetLog(new wxProtocolLog(FTP_TRACE_MASK)); - if ( TestFtpConnect() ) - TestFtpInteractive(); - //else: connecting to the FTP server failed - - delete ftp; -#endif // TEST_FTP - -#ifdef TEST_MIME - //wxLog::AddTraceMask(wxT("mime")); - TestMimeEnum(); - TestMimeAssociate(); - TestMimeFilename(); -#endif // TEST_MIME - -#ifdef TEST_INFO_FUNCTIONS - TestOsInfo(); - TestPlatformInfo(); - TestUserInfo(); - - #if TEST_INTERACTIVE - TestDiskInfo(); - #endif -#endif // TEST_INFO_FUNCTIONS - -#ifdef TEST_PRINTF - TestPrintf(); -#endif // TEST_PRINTF - -#if defined TEST_REGEX && TEST_INTERACTIVE - TestRegExInteractive(); -#endif // defined TEST_REGEX && TEST_INTERACTIVE - -#ifdef TEST_DATETIME - #if TEST_INTERACTIVE - TestDateTimeInteractive(); - #endif -#endif // TEST_DATETIME - -#ifdef TEST_STACKWALKER -#if wxUSE_STACKWALKER - TestStackWalk(argv[0]); -#endif -#endif // TEST_STACKWALKER - -#ifdef TEST_STDPATHS - TestStandardPaths(); -#endif - -#ifdef TEST_USLEEP - wxPuts(wxT("Sleeping for 3 seconds... z-z-z-z-z...")); - wxUsleep(3000); -#endif // TEST_USLEEP - -#ifdef TEST_VOLUME - TestFSVolume(); -#endif // TEST_VOLUME - -#if wxUSE_UNICODE - { - for ( int n = 0; n < argc; n++ ) - free(wxArgv[n]); - - delete [] wxArgv; - } -#endif // wxUSE_UNICODE + // do something useful here - wxUnusedVar(argc); - wxUnusedVar(argv); return 0; }