trunk/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.";

#ifdef _WIN32
                                MessageBox(NULL, error.c_str(), "Bad Arguments", MB_ICONERROR);
#else
                                message(NULL, error, "Bad Arguments", GTK_MESSAGE_ERROR);
#endif
                                return 1;
                        }
                }
        }

#ifdef _WIN32
        GlobalFree(argv);
#endif

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

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

#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[MAX_PATH + 1];
                        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_ICONEXCLAMATION);

                                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 << "] = " << 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:	86
Committed:	2003-03-15T16:43:53-08:00 (22 years, 3 months ago) by douglas
File size:	11248 byte(s)
Log Message:	Objectified!
#	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	73	#ifdef _WIN32
123	douglas	67	MessageBox(NULL, error.c_str(), "Bad Arguments", MB_ICONERROR);
124	douglas	77	#else
125	douglas	86	message(NULL, error, "Bad Arguments", GTK_MESSAGE_ERROR);
126	douglas	73	#endif
127	douglas	67	return 1;
128			}
129			}
130	douglas	63	}
131
132	douglas	73	#ifdef _WIN32
133	douglas	67	GlobalFree(argv);
134	douglas	73	#endif
135	douglas	63
136	douglas	67	if (debug) cerr << "file = " << file << "\n";
137
138			config = new RenegadeConfig(file);
139	douglas	68	if (!config->load())
140			{
141			error = "Could not open " + file + ".";
142	douglas	67
143	douglas	73	#ifdef _WIN32
144	douglas	68	MessageBox(NULL, error.c_str(), "Bad File", MB_ICONERROR);
145	douglas	77	#else
146	douglas	86	message(NULL, error, "Bad File", GTK_MESSAGE_ERROR);
147	douglas	73	#endif
148	douglas	68	return 1;
149			}
150
151	douglas	73	#ifdef _WIN32
152	douglas	63	DialogBox(hInstance, MAKEINTRESOURCE(IDD_MAP_SELECTOR), NULL, selector);
153	douglas	75	#else
154	douglas	86	MapSelector selector;
155	douglas	73	#endif
156	douglas	63
157	douglas	67	delete config;
158
159	douglas	73	#ifdef _WIN32
160	douglas	70	if (debug)
161			{
162			cout << "Press enter key to exit . . .";
163			cin.get();
164			}
165	douglas	73	#endif
166	douglas	68
167	douglas	63	return 0;
168			}
169
170	douglas	73	#ifdef _WIN32
171	douglas	86
172	douglas	63	int CALLBACK selector(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
173			{
174			switch (uMsg)
175			{
176			case WM_INITDIALOG:
177			{
178	douglas	78	RECT rc, rcDlg, rcDesktop;
179
180			GetWindowRect(GetDesktopWindow(), &rcDesktop);
181			GetWindowRect(hwndDlg, &rcDlg);
182			CopyRect(&rc, &rcDesktop);
183
184			OffsetRect(&rcDlg, -rcDlg.left, -rcDlg.top);
185			OffsetRect(&rc, -rc.left, -rc.top);
186			OffsetRect(&rc, -rcDlg.right, -rcDlg.bottom);
187
188			SetWindowPos(hwndDlg, HWND_TOP, rcDesktop.left + (rc.right / 2),
189			rcDesktop.top + (rc.bottom / 2), 0, 0, SWP_NOSIZE);
190			}
191			{
192	douglas	63	char* directory = new char[MAX_PATH + 1];
193			GetCurrentDirectory(MAX_PATH + 1, directory);
194	douglas	66	if (debug) cerr << "directory = " << directory << "\n";
195	douglas	63
196			char* data = new char[MAX_PATH + 1];
197			sprintf(data, "%s\\data\\*.mix", directory);
198			delete [] directory;
199	douglas	66	if (debug) cerr << "data = " << data << "\n";
200	douglas	63
201			DlgDirList(hwndDlg, data, IDC_AVAILABLE, 0, DDL_ARCHIVE);
202	douglas	68	SetCurrentDirectory("..");
203	douglas	63
204			delete [] data;
205			}
206	douglas	69	{
207			vector<string> maps = config->getMaps();
208
209			for (unsigned index = 0; index < maps.size(); index++)
210			{
211			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_ADDSTRING, 0,
212			long(maps[index].c_str()));
213			}
214			}
215	douglas	63	break;
216			case WM_COMMAND:
217			switch (LOWORD(wParam))
218			{
219			case IDOK:
220	douglas	69	if (GetListBoxInfo(GetDlgItem(hwndDlg, IDC_SELECTED)) == 0)
221			{
222			MessageBox(hwndDlg, "You need at least one map.", "No Maps",
223			MB_ICONEXCLAMATION);
224
225			return false;
226			}
227			else
228			{
229			vector<string> maps;
230
231			for (unsigned index = 0; index < GetListBoxInfo(GetDlgItem(
232			hwndDlg, IDC_SELECTED)); index++)
233			{
234			char* name = new char[SendMessage(GetDlgItem(hwndDlg,
235			IDC_SELECTED), LB_GETTEXTLEN, index, 0) + 1];
236
237			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
238			index, long(name));
239			maps.push_back(name);
240
241			delete [] name;
242			}
243
244			config->setMaps(maps);
245			}
246	douglas	67	config->save();
247	douglas	63	case IDCANCEL:
248			EndDialog(hwndDlg, wParam);
249			return true;
250	douglas	69	case IDC_ADD_MAP:
251	douglas	70	{
252			unsigned count = SendMessage(GetDlgItem(hwndDlg,
253			IDC_AVAILABLE), LB_GETSELCOUNT, 0, 0);
254			unsigned* additions = new unsigned[count];
255
256			SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_GETSELITEMS,
257			count, long(additions));
258
259			if (debug) cerr << "additions = {\n";
260			for (unsigned index = 0; index < count; index++)
261			{
262			if (debug) cerr << " [" << index << "] = " <<
263			additions[index] << "\n";
264
265			char* name = new char[SendMessage(GetDlgItem(hwndDlg,
266			IDC_AVAILABLE), LB_GETTEXTLEN, additions[index], 0) + 1
267			];
268
269			SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_GETTEXT,
270			additions[index], long(name));
271			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
272			LB_ADDSTRING, 0, long(name));
273
274			delete [] name;
275			}
276			if (debug) cerr << "}\n";
277
278			delete [] additions;
279
280			SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE), LB_SETSEL,
281			false, -1);
282			EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), false);
283			}
284	douglas	69	break;
285			case IDC_REMOVE_MAP:
286	douglas	70	{
287			unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
288			LB_GETSELCOUNT, 0, 0);
289			unsigned* removals = new unsigned[count];
290
291			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
292			count, long(removals));
293
294			if (debug) cerr << "removals = {\n";
295			for (unsigned index = count; index > 0; index--)
296			{
297			if (debug) cerr << " [" << index - 1 << "] = " <<
298			removals[index - 1] << "\n";
299
300			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
301			LB_DELETESTRING, removals[index - 1], 0);
302			}
303			if (debug) cerr << "}\n";
304
305			delete [] removals;
306
307			EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), false);
308			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
309			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
310			}
311	douglas	69	break;
312			case IDC_UP_MAP:
313	douglas	74	{
314			unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
315			LB_GETSELCOUNT, 0, 0);
316			unsigned* ups = new unsigned[count];
317
318			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
319			count, long(ups));
320
321			unsigned insert = ups[0] - 1;
322
323			if (debug) cerr << "ups = {\n";
324			for (unsigned index = 0; index < count; index++)
325			{
326			if (debug) cerr << " [" << index << "] = " << ups[index]
327			<< "\n";
328
329			char* up = new char[SendMessage(GetDlgItem(hwndDlg,
330			IDC_SELECTED), LB_GETTEXTLEN, ups[index], 0) + 1];
331
332			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
333			ups[index], long(up));
334			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
335			LB_DELETESTRING, ups[index], 0);
336			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
337			LB_INSERTSTRING, insert, long(up));
338			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_SETSEL,
339			true, insert++);
340			}
341			if (debug) cerr << "}\n";
342
343			delete [] ups;
344
345			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
346			LB_GETSEL, 0, 0) == 0)
347			{
348			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
349			}
350			else
351			{
352			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
353			}
354
355			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
356			LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
357			), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
358			{
359			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
360			}
361			}
362	douglas	69	break;
363			case IDC_DOWN_MAP:
364	douglas	74	{
365			unsigned count = SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
366			LB_GETSELCOUNT, 0, 0);
367			unsigned* downs = new unsigned[count];
368
369			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETSELITEMS,
370			count, long(downs));
371
372			unsigned insert = downs[count - 1] + 1;
373
374			if (debug) cerr << "downs = {\n";
375			for (unsigned index = count; index > 0; index--)
376			{
377			if (debug) cerr << " [" << index << "] = " << downs[index
378			- 1] << "\n";
379
380			char* down = new char[SendMessage(GetDlgItem(hwndDlg,
381			IDC_SELECTED), LB_GETTEXTLEN, downs[index - 1], 0) +
382			1];
383
384			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_GETTEXT,
385			downs[index - 1], long(down));
386			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
387			LB_DELETESTRING, downs[index - 1], 0);
388			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
389			LB_INSERTSTRING, insert, long(down));
390			SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED), LB_SETSEL,
391			true, insert--);
392			}
393			if (debug) cerr << "}\n";
394
395			delete [] downs;
396
397			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
398			LB_GETSEL, 0, 0) == 0)
399			{
400			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
401			}
402
403			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
404			LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
405			), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
406			{
407			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
408			}
409			else
410			{
411			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
412			}
413			}
414	douglas	69	break;
415			case IDC_AVAILABLE:
416			switch (HIWORD(wParam))
417			{
418			case LBN_SELCHANGE:
419			if (SendMessage(GetDlgItem(hwndDlg, IDC_AVAILABLE),
420			LB_GETSELCOUNT, 0, 0) > 0)
421			{
422			EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), true);
423			}
424			else
425			{
426			EnableWindow(GetDlgItem(hwndDlg, IDC_ADD_MAP), false);
427			}
428			break;
429			}
430			break;
431			case IDC_SELECTED:
432			switch (HIWORD(wParam))
433			{
434			case LBN_SELCHANGE:
435			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
436			LB_GETSELCOUNT, 0, 0) > 0)
437			{
438			EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), true);
439
440			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
441			LB_GETSEL, 0, 0) == 0)
442			{
443			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), true);
444			}
445			else
446			{
447			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
448			}
449
450			if (SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED),
451			LB_GETSEL, SendMessage(GetDlgItem(hwndDlg, IDC_SELECTED
452			), LB_GETCOUNT, 0, 0) - 1, 0) == 0)
453			{
454			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), true);
455			}
456			else
457			{
458			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
459			}
460			}
461			else
462			{
463			EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_MAP), false);
464			EnableWindow(GetDlgItem(hwndDlg, IDC_UP_MAP), false);
465			EnableWindow(GetDlgItem(hwndDlg, IDC_DOWN_MAP), false);
466			}
467			break;
468			}
469			break;
470	douglas	63	}
471			break;
472			}
473
474			return false;
475			}
476	douglas	77
477	douglas	73	#endif