proj/RenegadeMapSelector/RenegadeMapSelector.cpp

// Renegade Map Selector
//
// Douglas Thrift
//
// RenegadeMapSelector.cpp

#include "RenegadeMapSelector.h"
#include "RenegadeConfig.h"

#ifdef _WIN32

#include <io.h>
#include <fcntl.h>
#include "resource.h"

#else

#include "MapSelector.h"

#endif

bool debug = false;
string program;
RenegadeConfig* config;

#ifndef _WIN32

inline string fix(const string& ansi) { return ansi; }
inline void munge(void) { debug = true; }

#else

inline string fix(const wstring& wide)
{
        char* buffer = new char[wide.length() + 1];

        WideCharToMultiByte(CP_ACP, 0, wide.c_str(), -1, buffer, wide.length() + 1,
                NULL, NULL);

        string ansi = buffer;
        delete [] buffer;

        return ansi;
}

inline void munge(void)
{
        if (debug) return;

        AllocConsole();
        SetConsoleTitle("Renegade Map Selector");

        int hin = _open_osfhandle(long(GetStdHandle(STD_INPUT_HANDLE)), _O_TEXT);
        int hout = _open_osfhandle(long(GetStdHandle(STD_OUTPUT_HANDLE)), _O_TEXT);
        int herr = _open_osfhandle(long(GetStdHandle(STD_ERROR_HANDLE)), _O_TEXT);

        FILE* fin = _fdopen(hin, "r");
        FILE* fout = _fdopen(hout, "w");
        FILE* ferr = _fdopen(herr, "w");

        *stdin = *fin;
        *stdout = *fout;
        *stderr = *ferr;

        setvbuf(stdin, NULL, _IONBF, 0);
        setvbuf(stdout, NULL, _IONBF, 0);
        setvbuf(stderr, NULL, _IONBF, 0);

        cin.sync_with_stdio();
        cout.sync_with_stdio();
        cerr.sync_with_stdio();

        debug = true;
}

#endif

#ifdef _WIN32
int CALLBACK selector(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR
        lpCmdLine, int nShowCmd)
{
        int argc;
        unsigned short** argv = CommandLineToArgvW(GetCommandLineW(), &argc);
#else
void selector(void);

int main(int argc, char* argv[])
{
        if (!gtk_init_check(&argc, &argv))
        {
                cerr << argv[0] << ": Cannot open display, need a clue-by-four?\n";

                return 1;
        }
#endif

        string error;
        string file = "svrcfg_cnc.ini";

        program = fix(argv[0]);

        for (int index = 1; index < argc; index++)
        {
                string arg = fix(argv[index]);

                if (arg == "-D")
                {
                        munge();
                }
                else if (arg == "-file")
                {
                        if (++index < argc)
                        {
                                file = fix(argv[index]);
                        }
                        else
                        {
                                error = "The argument -file must be followed by a filename.";

                                cerr << program << ": " << error << "\n";
#ifdef _WIN32
                                MessageBox(NULL, error.c_str(), "Bad Arguments", MB_ICONERROR);
#else
                                message(NULL, error, "Bad Arguments", GTK_MESSAGE_ERROR);
#endif
                                return 1;
                        }
                }
                else
                {
                        error = "The argument " + arg + " is not a valid argument.";

                        cerr << program << ": " << error << "\n";
#ifdef _WIN32
                        MessageBox(NULL, error.c_str(), "Unknown Arguments", MB_ICONWARNING
                                );
#else
                        message(NULL, error, "Unknown Arguments", GTK_MESSAGE_WARNING);
#endif
                }
        }

#ifdef _WIN32
        GlobalFree(argv);
#endif

        if (debug) cerr << "file = " << file << "\n";

        config = new RenegadeConfig(file);
        if (!config->load())
        {
                error = "Could not open " + file + ".";

                cerr << program << ": " << error << "\n";
#ifdef _WIN32
                MessageBox(NULL, error.c_str(), "Bad File", MB_ICONERROR);
#else
                message(NULL, error, "Bad File", GTK_MESSAGE_ERROR);
#endif
                return 1;
        }

#ifdef _WIN32
        DialogBox(hInstance, MAKEINTRESOURCE(IDD_MAP_SELECTOR), NULL, selector);
#else
        MapSelector selector;
#endif

        delete config;

#ifdef _WIN32
        if (debug)
        {
                cout << "Press enter key to exit . . .";
                cin.get();
        }
#endif

        return 0;
}

#ifdef _WIN32

int CALLBACK selector(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
        switch (uMsg)
        {
        case WM_INITDIALOG:
                {
                        RECT rc, rcDlg, rcDesktop;

                        GetWindowRect(GetDesktopWindow(), &rcDesktop);
                        GetWindowRect(hwndDlg, &rcDlg);
                        CopyRect(&rc, &rcDesktop);

                        OffsetRect(&rcDlg, -rcDlg.left, -rcDlg.top);
                        OffsetRect(&rc, -rc.left, -rc.top);
                        OffsetRect(&rc, -rcDlg.right, -rcDlg.bottom);

                        SetWindowPos(hwndDlg, HWND_TOP, rcDesktop.left + (rc.right / 2),
                                rcDesktop.top + (rc.bottom / 2), 0, 0, SWP_NOSIZE);
                }
                {
                        char* directory = new char[MAX_PATH + 1];
                        GetCurrentDirectory(MAX_PATH + 1, directory);
                        if (debug) cerr << "directory = " << directory << "\n";

                        char* data = new char[strlen(directory) + 12];
                        sprintf(data, "%s\\data\\*.mix", directory);
                        delete [] directory;
                        if (debug) cerr << "data = " << data << "\n";

                        DlgDirList(hwndDlg, data, IDC_AVAILABLE, 0, DDL_ARCHIVE);
                        SetCurrentDirectory("..");

                        delete [] data;
                }
                {
                        vector<string> maps = config->getMaps();

                        for (unsigned index = 0; index < maps.size(); index++)
                        {
                                SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_ADDSTRING, 0,
                                        long(maps[index].c_str()));
                        }
                }
                break;
        case WM_COMMAND:
                switch (LOWORD(wParam))
                {
                case IDOK:
                        if (GetListBoxInfo(GetDlgItem(hwndDlg, IDC_SELECTED)) == 0)
                        {
                                MessageBox(hwndDlg, "You need at least one map.", "No Maps",
                                        MB_ICONINFORMATION);

                                return false;
                        }
                        else
                        {
                                vector<string> maps;

                                for (unsigned index = 0; index < GetListBoxInfo(GetDlgItem(
                                        hwndDlg, IDC_SELECTED)); index++)
                                {
                                        char* name = new char[SendMessage(GetDlgItem(hwndDlg,
                                                IDC_SELECTED), LB_GETTEXTLEN, index, 0) + 1];

                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
                                                index, long(name));
                                        maps.push_back(name);

                                        delete [] name;
                                }

                                config->setMaps(maps);
                        }
                        config->save();
                case IDCANCEL:
                        EndDialog(hwndDlg, wParam);
                        return true;
                case IDC_ADD_MAP:
                        {
                                unsigned count = SendMessage(GetDlgItem(hwndDlg,
                                        IDC_AVAILABLE), LB_GETSELCOUNT, 0, 0);
                                unsigned* additions = new unsigned[count];

                                SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_GETSELITEMS,
                                        count, long(additions));

                                if (debug) cerr << "additions = {\n";
                                for (unsigned index = 0; index < count; index++)
                                {
                                        if (debug) cerr << "   [" << index << "] = " <<
                                                additions[index] << "\n";

                                        char* name = new char[SendMessage(GetDlgItem(hwndDlg,
                                                IDC_AVAILABLE), LB_GETTEXTLEN, additions[index], 0) + 1
                                                ];

                                        SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_GETTEXT,
                                                additions[index], long(name));
                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                                LB_ADDSTRING, 0, long(name));

                                        delete [] name;
                                }
                                if (debug) cerr << "}\n";

                                delete [] additions;

                                SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_SETSEL,
                                        false, -1);
                                EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), false);
                        }
                        break;
                case IDC_REMOVE_MAP:
                        {
                                unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                        LB_GETSELCOUNT, 0, 0);
                                unsigned* removals = new unsigned[count];

                                SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
                                        count, long(removals));

                                if (debug) cerr << "removals = {\n";
                                for (unsigned index = count; index > 0; index--)
                                {
                                        if (debug) cerr << "   [" << index - 1 << "] = " <<
                                                removals[index - 1] << "\n";

                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                                LB_DELETESTRING, removals[index - 1], 0);
                                }
                                if (debug) cerr << "}\n";

                                delete [] removals;

                                EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), false);
                                EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
                                EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
                        }
                        break;
                case IDC_UP_MAP:
                        {
                                unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                        LB_GETSELCOUNT, 0, 0);
                                unsigned* ups = new unsigned[count];

                                SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
                                        count, long(ups));

                                unsigned insert = ups[0] - 1;

                                if (debug) cerr << "ups = {\n";
                                for (unsigned index = 0; index < count; index++)
                                {
                                        if (debug) cerr << "   [" << index << "] = " << ups[index]
                                                << "\n";

                                        char* up = new char[SendMessage(GetDlgItem(hwndDlg,
                                                IDC_SELECTED), LB_GETTEXTLEN, ups[index], 0) + 1];

                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
                                                ups[index], long(up));
                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                                LB_DELETESTRING, ups[index], 0);
                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                                LB_INSERTSTRING, insert, long(up));
                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_SETSEL,
                                                true, insert++);
                                }
                                if (debug) cerr << "}\n";

                                delete [] ups;

                                if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                        LB_GETSEL, 0, 0) == 0)
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
                                }
                                else
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
                                }

                                if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                        LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
                                        ), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
                                }
                        }
                        break;
                case IDC_DOWN_MAP:
                        {
                                unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                        LB_GETSELCOUNT, 0, 0);
                                unsigned* downs = new unsigned[count];

                                SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
                                        count, long(downs));

                                unsigned insert = downs[count - 1] + 1;

                                if (debug) cerr << "downs = {\n";
                                for (unsigned index = count; index > 0; index--)
                                {
                                        if (debug) cerr << "   [" << index - 1 << "] = " << downs[
                                                index - 1] << "\n";

                                        char* down = new char[SendMessage(GetDlgItem(hwndDlg,
                                                IDC_SELECTED), LB_GETTEXTLEN, downs[index - 1], 0) +
                                                1];

                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
                                                downs[index - 1], long(down));
                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                                LB_DELETESTRING, downs[index - 1], 0);
                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                                LB_INSERTSTRING, insert, long(down));
                                        SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_SETSEL,
                                                true, insert--);
                                }
                                if (debug) cerr << "}\n";

                                delete [] downs;

                                if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                        LB_GETSEL, 0, 0) == 0)
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
                                }

                                if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                        LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
                                        ), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
                                }
                                else
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
                                }
                        }
                        break;
                case IDC_AVAILABLE:
                        switch (HIWORD(wParam))
                        {
                        case LBN_SELCHANGE:
                                if (SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE),
                                        LB_GETSELCOUNT, 0, 0) > 0)
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), true);
                                }
                                else
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), false);
                                }
                                break;
                        }
                        break;
                case IDC_SELECTED:
                        switch (HIWORD(wParam))
                        {
                        case LBN_SELCHANGE:
                                if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                        LB_GETSELCOUNT, 0, 0) > 0)
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), true);
                                        
                                        if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                                LB_GETSEL, 0, 0) == 0)
                                        {
                                                EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
                                        }
                                        else
                                        {
                                                EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
                                        }

                                        if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
                                                LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
                                                ), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
                                        {
                                                EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
                                        }
                                        else
                                        {
                                                EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
                                        }
                                }
                                else
                                {
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), false);
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
                                        EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
                                }
                                break;
                        }
                        break;
                }
                break;
        }

        return false;
}

#endif
Revision:	368
Committed:	2008-08-23T02:44:00-07:00 (16 years, 9 months ago) by douglas
File size:	11650 byte(s)
Log Message:	Rearranged everything else.
#	User	Rev	Content
1	douglas	63	// Renegade Map Selector
2			//
3			// Douglas Thrift
4			//
5			// RenegadeMapSelector.cpp
6
7	douglas	75	#include "RenegadeMapSelector.h"
8			#include "RenegadeConfig.h"
9
10	douglas	66	#ifdef _WIN32
11	douglas	86
12	douglas	66	#include <io.h>
13			#include <fcntl.h>
14	douglas	67	#include "resource.h"
15	douglas	86
16	douglas	75	#else
17	douglas	86
18			#include "MapSelector.h"
19
20	douglas	66	#endif
21
22	douglas	63	bool debug = false;
23			string program;
24	douglas	67	RenegadeConfig* config;
25	douglas	63
26	douglas	66	#ifndef _WIN32
27	douglas	86
28	douglas	66	inline string fix(const string& ansi) { return ansi; }
29	douglas	73	inline void munge(void) { debug = true; }
30	douglas	77
31	douglas	66	#else
32	douglas	86
33	douglas	66	inline string fix(const wstring& wide)
34	douglas	63	{
35			char* buffer = new char[wide.length() + 1];
36
37			WideCharToMultiByte(CP_ACP, 0, wide.c_str(), -1, buffer, wide.length() + 1,
38			NULL, NULL);
39
40			string ansi = buffer;
41			delete [] buffer;
42
43			return ansi;
44			}
45
46	douglas	67	inline void munge(void)
47	douglas	66	{
48	douglas	67	if (debug) return;
49
50	douglas	66	AllocConsole();
51			SetConsoleTitle("Renegade Map Selector");
52
53			int hin = _open_osfhandle(long(GetStdHandle(STD_INPUT_HANDLE)), _O_TEXT);
54			int hout = _open_osfhandle(long(GetStdHandle(STD_OUTPUT_HANDLE)), _O_TEXT);
55			int herr = _open_osfhandle(long(GetStdHandle(STD_ERROR_HANDLE)), _O_TEXT);
56
57			FILE* fin = _fdopen(hin, "r");
58			FILE* fout = _fdopen(hout, "w");
59			FILE* ferr = _fdopen(herr, "w");
60
61			stdin = fin;
62			stdout = fout;
63			stderr = ferr;
64
65			setvbuf(stdin, NULL, _IONBF, 0);
66			setvbuf(stdout, NULL, _IONBF, 0);
67			setvbuf(stderr, NULL, _IONBF, 0);
68
69			cin.sync_with_stdio();
70			cout.sync_with_stdio();
71			cerr.sync_with_stdio();
72	douglas	67
73			debug = true;
74	douglas	66	}
75	douglas	86
76	douglas	66	#endif
77
78	douglas	73	#ifdef _WIN32
79	douglas	63	int CALLBACK selector(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
80
81			int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR
82			lpCmdLine, int nShowCmd)
83			{
84			int argc;
85			unsigned short** argv = CommandLineToArgvW(GetCommandLineW(), &argc);
86	douglas	73	#else
87	douglas	77	void selector(void);
88
89	douglas	73	int main(int argc, char* argv[])
90			{
91	douglas	84	if (!gtk_init_check(&argc, &argv))
92			{
93			cerr << argv[0] << ": Cannot open display, need a clue-by-four?\n";
94
95			return 1;
96			}
97	douglas	73	#endif
98	douglas	63
99	douglas	68	string error;
100	douglas	67	string file = "svrcfg_cnc.ini";
101
102	douglas	66	program = fix(argv[0]);
103	douglas	63
104			for (int index = 1; index < argc; index++)
105			{
106	douglas	66	string arg = fix(argv[index]);
107	douglas	63
108			if (arg == "-D")
109			{
110	douglas	67	munge();
111	douglas	63	}
112	douglas	67	else if (arg == "-file")
113			{
114			if (++index < argc)
115			{
116			file = fix(argv[index]);
117			}
118			else
119			{
120			error = "The argument -file must be followed by a filename.";
121
122	douglas	94	cerr << program << ": " << error << "\n";
123	douglas	73	#ifdef _WIN32
124	douglas	67	MessageBox(NULL, error.c_str(), "Bad Arguments", MB_ICONERROR);
125	douglas	77	#else
126	douglas	86	message(NULL, error, "Bad Arguments", GTK_MESSAGE_ERROR);
127	douglas	73	#endif
128	douglas	67	return 1;
129			}
130			}
131	douglas	89	else
132			{
133			error = "The argument " + arg + " is not a valid argument.";
134
135	douglas	94	cerr << program << ": " << error << "\n";
136	douglas	89	#ifdef _WIN32
137	douglas	90	MessageBox(NULL, error.c_str(), "Unknown Arguments", MB_ICONWARNING
138			);
139	douglas	89	#else
140			message(NULL, error, "Unknown Arguments", GTK_MESSAGE_WARNING);
141			#endif
142			}
143	douglas	63	}
144
145	douglas	73	#ifdef _WIN32
146	douglas	67	GlobalFree(argv);
147	douglas	73	#endif
148	douglas	63
149	douglas	67	if (debug) cerr << "file = " << file << "\n";
150
151			config = new RenegadeConfig(file);
152	douglas	68	if (!config->load())
153			{
154			error = "Could not open " + file + ".";
155	douglas	67
156	douglas	94	cerr << program << ": " << error << "\n";
157	douglas	73	#ifdef _WIN32
158	douglas	68	MessageBox(NULL, error.c_str(), "Bad File", MB_ICONERROR);
159	douglas	77	#else
160	douglas	86	message(NULL, error, "Bad File", GTK_MESSAGE_ERROR);
161	douglas	73	#endif
162	douglas	68	return 1;
163			}
164
165	douglas	73	#ifdef _WIN32
166	douglas	63	DialogBox(hInstance, MAKEINTRESOURCE(IDD_MAP_SELECTOR), NULL, selector);
167	douglas	75	#else
168	douglas	86	MapSelector selector;
169	douglas	73	#endif
170	douglas	63
171	douglas	67	delete config;
172
173	douglas	73	#ifdef _WIN32
174	douglas	70	if (debug)
175			{
176			cout << "Press enter key to exit . . .";
177			cin.get();
178			}
179	douglas	73	#endif
180	douglas	68
181	douglas	63	return 0;
182			}
183
184	douglas	73	#ifdef _WIN32
185	douglas	86
186	douglas	63	int CALLBACK selector(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
187			{
188			switch (uMsg)
189			{
190			case WM_INITDIALOG:
191			{
192	douglas	78	RECT rc, rcDlg, rcDesktop;
193
194			GetWindowRect(GetDesktopWindow(), &rcDesktop);
195			GetWindowRect(hwndDlg, &rcDlg);
196			CopyRect(&rc, &rcDesktop);
197
198			OffsetRect(&rcDlg, -rcDlg.left, -rcDlg.top);
199			OffsetRect(&rc, -rc.left, -rc.top);
200			OffsetRect(&rc, -rcDlg.right, -rcDlg.bottom);
201
202			SetWindowPos(hwndDlg, HWND_TOP, rcDesktop.left + (rc.right / 2),
203			rcDesktop.top + (rc.bottom / 2), 0, 0, SWP_NOSIZE);
204			}
205			{
206	douglas	63	char* directory = new char[MAX_PATH + 1];
207			GetCurrentDirectory(MAX_PATH + 1, directory);
208	douglas	66	if (debug) cerr << "directory = " << directory << "\n";
209	douglas	63
210	douglas	88	char* data = new char[strlen(directory) + 12];
211	douglas	63	sprintf(data, "%s\\data\\*.mix", directory);
212			delete [] directory;
213	douglas	66	if (debug) cerr << "data = " << data << "\n";
214	douglas	63
215			DlgDirList(hwndDlg, data, IDC_AVAILABLE, 0, DDL_ARCHIVE);
216	douglas	68	SetCurrentDirectory("..");
217	douglas	63
218			delete [] data;
219			}
220	douglas	69	{
221			vector<string> maps = config->getMaps();
222
223			for (unsigned index = 0; index < maps.size(); index++)
224			{
225			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_ADDSTRING, 0,
226			long(maps[index].c_str()));
227			}
228			}
229	douglas	63	break;
230			case WM_COMMAND:
231			switch (LOWORD(wParam))
232			{
233			case IDOK:
234	douglas	69	if (GetListBoxInfo(GetDlgItem(hwndDlg, IDC_SELECTED)) == 0)
235			{
236			MessageBox(hwndDlg, "You need at least one map.", "No Maps",
237	douglas	90	MB_ICONINFORMATION);
238	douglas	69
239			return false;
240			}
241			else
242			{
243			vector<string> maps;
244
245			for (unsigned index = 0; index < GetListBoxInfo(GetDlgItem(
246			hwndDlg, IDC_SELECTED)); index++)
247			{
248			char* name = new char[SendMessage(GetDlgItem(hwndDlg,
249			IDC_SELECTED), LB_GETTEXTLEN, index, 0) + 1];
250
251			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
252			index, long(name));
253			maps.push_back(name);
254
255			delete [] name;
256			}
257
258			config->setMaps(maps);
259			}
260	douglas	67	config->save();
261	douglas	63	case IDCANCEL:
262			EndDialog(hwndDlg, wParam);
263			return true;
264	douglas	69	case IDC_ADD_MAP:
265	douglas	70	{
266			unsigned count = SendMessage(GetDlgItem(hwndDlg,
267			IDC_AVAILABLE), LB_GETSELCOUNT, 0, 0);
268			unsigned* additions = new unsigned[count];
269
270			SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_GETSELITEMS,
271			count, long(additions));
272
273			if (debug) cerr << "additions = {\n";
274			for (unsigned index = 0; index < count; index++)
275			{
276			if (debug) cerr << " [" << index << "] = " <<
277			additions[index] << "\n";
278
279			char* name = new char[SendMessage(GetDlgItem(hwndDlg,
280			IDC_AVAILABLE), LB_GETTEXTLEN, additions[index], 0) + 1
281			];
282
283			SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_GETTEXT,
284			additions[index], long(name));
285			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
286			LB_ADDSTRING, 0, long(name));
287
288			delete [] name;
289			}
290			if (debug) cerr << "}\n";
291
292			delete [] additions;
293
294			SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_SETSEL,
295			false, -1);
296			EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), false);
297			}
298	douglas	69	break;
299			case IDC_REMOVE_MAP:
300	douglas	70	{
301			unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
302			LB_GETSELCOUNT, 0, 0);
303			unsigned* removals = new unsigned[count];
304
305			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
306			count, long(removals));
307
308			if (debug) cerr << "removals = {\n";
309			for (unsigned index = count; index > 0; index--)
310			{
311			if (debug) cerr << " [" << index - 1 << "] = " <<
312			removals[index - 1] << "\n";
313
314			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
315			LB_DELETESTRING, removals[index - 1], 0);
316			}
317			if (debug) cerr << "}\n";
318
319			delete [] removals;
320
321			EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), false);
322			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
323			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
324			}
325	douglas	69	break;
326			case IDC_UP_MAP:
327	douglas	74	{
328			unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
329			LB_GETSELCOUNT, 0, 0);
330			unsigned* ups = new unsigned[count];
331
332			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
333			count, long(ups));
334
335			unsigned insert = ups[0] - 1;
336
337			if (debug) cerr << "ups = {\n";
338			for (unsigned index = 0; index < count; index++)
339			{
340			if (debug) cerr << " [" << index << "] = " << ups[index]
341			<< "\n";
342
343			char* up = new char[SendMessage(GetDlgItem(hwndDlg,
344			IDC_SELECTED), LB_GETTEXTLEN, ups[index], 0) + 1];
345
346			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
347			ups[index], long(up));
348			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
349			LB_DELETESTRING, ups[index], 0);
350			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
351			LB_INSERTSTRING, insert, long(up));
352			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_SETSEL,
353			true, insert++);
354			}
355			if (debug) cerr << "}\n";
356
357			delete [] ups;
358
359			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
360			LB_GETSEL, 0, 0) == 0)
361			{
362			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
363			}
364			else
365			{
366			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
367			}
368
369			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
370			LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
371			), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
372			{
373			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
374			}
375			}
376	douglas	69	break;
377			case IDC_DOWN_MAP:
378	douglas	74	{
379			unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
380			LB_GETSELCOUNT, 0, 0);
381			unsigned* downs = new unsigned[count];
382
383			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
384			count, long(downs));
385
386			unsigned insert = downs[count - 1] + 1;
387
388			if (debug) cerr << "downs = {\n";
389			for (unsigned index = count; index > 0; index--)
390			{
391	douglas	96	if (debug) cerr << " [" << index - 1 << "] = " << downs[
392			index - 1] << "\n";
393	douglas	74
394			char* down = new char[SendMessage(GetDlgItem(hwndDlg,
395			IDC_SELECTED), LB_GETTEXTLEN, downs[index - 1], 0) +
396			1];
397
398			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
399			downs[index - 1], long(down));
400			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
401			LB_DELETESTRING, downs[index - 1], 0);
402			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
403			LB_INSERTSTRING, insert, long(down));
404			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_SETSEL,
405			true, insert--);
406			}
407			if (debug) cerr << "}\n";
408
409			delete [] downs;
410
411			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
412			LB_GETSEL, 0, 0) == 0)
413			{
414			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
415			}
416
417			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
418			LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
419			), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
420			{
421			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
422			}
423			else
424			{
425			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
426			}
427			}
428	douglas	69	break;
429			case IDC_AVAILABLE:
430			switch (HIWORD(wParam))
431			{
432			case LBN_SELCHANGE:
433			if (SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE),
434			LB_GETSELCOUNT, 0, 0) > 0)
435			{
436			EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), true);
437			}
438			else
439			{
440			EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), false);
441			}
442			break;
443			}
444			break;
445			case IDC_SELECTED:
446			switch (HIWORD(wParam))
447			{
448			case LBN_SELCHANGE:
449			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
450			LB_GETSELCOUNT, 0, 0) > 0)
451			{
452			EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), true);
453
454			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
455			LB_GETSEL, 0, 0) == 0)
456			{
457			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
458			}
459			else
460			{
461			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
462			}
463
464			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
465			LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
466			), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
467			{
468			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
469			}
470			else
471			{
472			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
473			}
474			}
475			else
476			{
477			EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), false);
478			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
479			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
480			}
481			break;
482			}
483			break;
484	douglas	63	}
485			break;
486			}
487
488			return false;
489			}
490	douglas	77
491	douglas	73	#endif