/* console.cpp
 *  Last Change: 2020-04-24 金 13:58:59.
 *                            by T.Mutoh
 */
#include "wx/wxprec.h"

#include <wx/wx.h>
#include <wx/app.h>
#include <wx/cmdline.h>

static const wxCmdLineEntryDesc cmdLineDesc[] =
{
	{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",
		wxCMD_LINE_VAL_NONE, 0},
	{wxCMD_LINE_SWITCH, "s", "secret", "a secret switch",
		wxCMD_LINE_VAL_NONE, wxCMD_LINE_HIDDEN},
	// ... your other command line options here...

	wxCMD_LINE_DESC_END
};

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;
	}

	wxCmdLineParser parser(cmdLineDesc, argc, argv);
	switch (parser.Parse()) {
		case -1:
			// help was given, terminating
			break;

		case 0:
			// everything is ok; proceed
			if (parser.Found("d")) {
				wxPrintf("Dummy switch was given...\n");

				while (1) {
					wxChar input[128];
					wxPrintf("Try to guess the magic number (type 'quit' to escape): ");
					if ( !wxFgets(input, WXSIZEOF(input), stdin) )
						break;

					// kill the last '\n'
					input[wxStrlen(input) - 1] = 0;

					if (wxStrcmp(input, "quit") == 0)
						break;

					long val;
					if (!wxString(input).ToLong(&val)) {
						wxPrintf("Invalid number...\n");
						continue;
					}

					if (val == 42)
						wxPrintf("You guessed!\n");
					else
						wxPrintf("Bad luck!\n");
				}
			}
			if (parser.Found("s")) {
				wxPrintf("Secret switch was given...\n");
			}

			break;

		default:
			break;
	}

	if (argc == 1) {
		wxPrintf("Welcome to the wxWidgets 'console' sample!\n");
		wxPrintf("For more information, run it again with the --help option\n");
	}

	// do something useful here
	wxString s = wxT("443201");
	wxString t, u;
	int x = 23;
	for (int i = 0; i < s.Len(); i++) {
		t += wxString::Format(wxT("%c"), s[i].GetValue() ^ x); 
	}
	wxPrintf(t);
	wxPrintf("\n");

	for (int i = 0; i < t.Len(); i++) {
		u += wxString::Format(wxT("%c"), t[i].GetValue() ^ x); 
	}
	wxPrintf(u);

	return 0;
}