388 lines
10 KiB
C
388 lines
10 KiB
C
/*
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* WineCfg libraries tabsheet
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*
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* Copyright 2004 Robert van Herk
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* Copyright 2004 Mike Hearn
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#define NONAMELESSUNION
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#include <windows.h>
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#include <commdlg.h>
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#include <wine/debug.h>
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#include <stdio.h>
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#include <assert.h>
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#include "winecfg.h"
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#include "resource.h"
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WINE_DEFAULT_DEBUG_CHANNEL(winecfg);
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enum dllmode
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{
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BUILTIN_NATIVE,
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NATIVE_BUILTIN,
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BUILTIN,
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NATIVE,
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DISABLE,
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UNKNOWN /* Special value indicating an erronous DLL override mode */
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};
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struct dll
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{
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char *name;
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enum dllmode mode;
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};
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/* Convert a registry string to a dllmode */
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static enum dllmode string_to_mode(char *in)
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{
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int i, j, len;
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char *out;
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enum dllmode res;
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len = strlen(in);
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out = HeapAlloc(GetProcessHeap(), 0, len);
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/* remove the spaces */
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for (i = j = 0; i <= len; ++i) {
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if (in[i] != ' ') {
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out[j++] = in[i];
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}
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}
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/* parse the string */
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res = UNKNOWN;
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if (strcmp(out, "builtin,native") == 0) res = BUILTIN_NATIVE;
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if (strcmp(out, "native,builtin") == 0) res = NATIVE_BUILTIN;
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if (strcmp(out, "builtin") == 0) res = BUILTIN;
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if (strcmp(out, "native") == 0) res = NATIVE;
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if (strcmp(out, "") == 0) res = DISABLE;
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HeapFree(GetProcessHeap(), 0, out);
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return res;
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}
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/* Convert a dllmode to a registry string. */
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static const char* mode_to_string(enum dllmode mode)
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{
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switch( mode )
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{
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case NATIVE: return "native";
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case BUILTIN: return "builtin";
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case NATIVE_BUILTIN: return "native,builtin";
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case BUILTIN_NATIVE: return "builtin,native";
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case DISABLE: return "";
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default: assert(FALSE); return "";
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}
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}
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/* Convert a dllmode to a pretty string for display. TODO: use translations. */
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static const char* mode_to_label(enum dllmode mode)
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{
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WINE_FIXME("translate me");
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return mode_to_string(mode);
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}
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/* Convert a control id (IDC_ constant) to a dllmode */
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static enum dllmode id_to_mode(DWORD id)
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{
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switch( id )
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{
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case IDC_RAD_BUILTIN: return BUILTIN;
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case IDC_RAD_NATIVE: return NATIVE;
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case IDC_RAD_NATIVE_BUILTIN: return NATIVE_BUILTIN;
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case IDC_RAD_BUILTIN_NATIVE: return BUILTIN_NATIVE;
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case IDC_RAD_DISABLE: return DISABLE;
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default: assert( FALSE ); return 0; /* should not be reached */
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}
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}
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/* Convert a dllmode to a control id (IDC_ constant) */
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static DWORD mode_to_id(enum dllmode mode)
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{
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switch( mode )
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{
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case BUILTIN: return IDC_RAD_BUILTIN;
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case NATIVE: return IDC_RAD_NATIVE;
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case NATIVE_BUILTIN: return IDC_RAD_NATIVE_BUILTIN;
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case BUILTIN_NATIVE: return IDC_RAD_BUILTIN_NATIVE;
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case DISABLE: return IDC_RAD_DISABLE;
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default: assert( FALSE ); return 0; /* should not be reached */
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}
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}
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static void set_controls_from_selection(HWND dialog)
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{
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int index = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCURSEL, 0, 0);
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struct dll *dll;
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DWORD id;
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int i;
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if (index == -1) /* no selection */
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{
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for (i = IDC_RAD_BUILTIN; i <= IDC_RAD_DISABLE; i++)
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disable(i);
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CheckRadioButton(dialog, IDC_RAD_BUILTIN, IDC_RAD_DISABLE, -1);
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return;
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}
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/* enable the controls */
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for (i = IDC_RAD_BUILTIN; i <= IDC_RAD_DISABLE; i++)
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enable(i);
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dll = (struct dll *) SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETITEMDATA, index, 0);
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id = mode_to_id(dll->mode);
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CheckRadioButton(dialog, IDC_RAD_BUILTIN, IDC_RAD_DISABLE, id);
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}
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static void clear_settings(HWND dialog)
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{
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int count = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCOUNT, 0, 0);
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int i;
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WINE_TRACE("count=%d\n", count);
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for (i = 0; i < count; i++)
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{
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struct dll *dll = (struct dll *) SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETITEMDATA, 0, 0);
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SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_DELETESTRING, 0, 0);
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HeapFree(GetProcessHeap(), 0, dll->name);
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HeapFree(GetProcessHeap(), 0, dll);
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}
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}
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static void load_library_settings(HWND dialog)
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{
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char **overrides = enumerate_values(keypath("DllOverrides"));
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char **p;
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int sel, count = 0;
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sel = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCURSEL, 0, 0);
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WINE_TRACE("sel=%d\n", sel);
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clear_settings(dialog);
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if (!overrides || *overrides == NULL)
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{
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set_controls_from_selection(dialog);
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disable(IDC_DLLS_REMOVEDLL);
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HeapFree(GetProcessHeap(), 0, overrides);
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return;
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}
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enable(IDC_DLLS_REMOVEDLL);
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for (p = overrides; *p != NULL; p++)
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{
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int index;
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char *str, *value;
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const char *label;
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struct dll *dll;
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value = get_reg_key(keypath("DllOverrides"), *p, NULL);
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label = mode_to_label(string_to_mode(value));
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str = HeapAlloc(GetProcessHeap(), 0, strlen(*p) + 2 + strlen(label) + 2);
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strcpy(str, *p);
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strcat(str, " (");
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strcat(str, label);
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strcat(str, ")");
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dll = HeapAlloc(GetProcessHeap(), 0, sizeof(struct dll));
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dll->name = *p;
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dll->mode = string_to_mode(value);
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index = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_ADDSTRING, (WPARAM) -1, (LPARAM) str);
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SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_SETITEMDATA, index, (LPARAM) dll);
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HeapFree(GetProcessHeap(), 0, str);
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count++;
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}
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HeapFree(GetProcessHeap(), 0, overrides);
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/* restore the previous selection, if possible */
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if (sel >= count - 1) sel = count - 1;
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else if (sel == -1) sel = 0;
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SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_SETCURSEL, sel, 0);
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set_controls_from_selection(dialog);
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}
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/* Called when the application is initialized (cannot reinit!) */
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static void init_libsheet(HWND dialog)
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{
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/* clear the add dll controls */
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SendDlgItemMessage(dialog, IDC_DLLCOMBO, WM_SETTEXT, 1, (LPARAM) "");
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disable(IDC_DLLS_ADDDLL);
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}
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static void on_add_combo_change(HWND dialog)
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{
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char buffer[1024];
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SendDlgItemMessage(dialog, IDC_DLLCOMBO, WM_GETTEXT, sizeof(buffer), (LPARAM) buffer);
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if (strlen(buffer))
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enable(IDC_DLLS_ADDDLL)
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else
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disable(IDC_DLLS_ADDDLL);
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}
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static void set_dllmode(HWND dialog, DWORD id)
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{
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enum dllmode mode;
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struct dll *dll;
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int sel;
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const char *str;
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mode = id_to_mode(id);
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sel = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCURSEL, 0, 0);
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if (sel == -1) return;
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dll = (struct dll *) SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETITEMDATA, sel, 0);
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str = mode_to_string(mode);
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WINE_TRACE("Setting %s to %s\n", dll->name, str);
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SendMessage(GetParent(dialog), PSM_CHANGED, 0, 0);
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set_reg_key(keypath("DllOverrides"), dll->name, str);
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load_library_settings(dialog); /* ... and refresh */
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}
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static void on_add_click(HWND dialog)
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{
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char buffer[1024];
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ZeroMemory(buffer, sizeof(buffer));
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SendDlgItemMessage(dialog, IDC_DLLCOMBO, WM_GETTEXT, sizeof(buffer), (LPARAM) buffer);
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SendDlgItemMessage(dialog, IDC_DLLCOMBO, WM_SETTEXT, 0, (LPARAM) "");
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disable(IDC_DLLS_ADDDLL);
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WINE_TRACE("Adding %s as native, builtin", buffer);
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SendMessage(GetParent(dialog), PSM_CHANGED, 0, 0);
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set_reg_key(keypath("DllOverrides"), buffer, "native,builtin");
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load_library_settings(dialog);
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SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_SELECTSTRING, (WPARAM) 0, (LPARAM) buffer);
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set_controls_from_selection(dialog);
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}
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static void on_remove_click(HWND dialog)
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{
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int sel = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCURSEL, 0, 0);
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struct dll *dll;
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if (sel == LB_ERR) return;
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dll = (struct dll *) SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETITEMDATA, sel, 0);
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SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_DELETESTRING, sel, 0);
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SendMessage(GetParent(dialog), PSM_CHANGED, 0, 0);
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set_reg_key(keypath("DllOverrides"), dll->name, NULL);
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HeapFree(GetProcessHeap(), 0, dll->name);
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HeapFree(GetProcessHeap(), 0, dll);
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if (SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCOUNT, 0, 0) > 0)
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SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_SETCURSEL, max(sel - 1, 0), 0);
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else
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disable(IDC_DLLS_REMOVEDLL);
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set_controls_from_selection(dialog);
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}
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INT_PTR CALLBACK
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LibrariesDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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switch (uMsg)
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{
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case WM_INITDIALOG:
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init_libsheet(hDlg);
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break;
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case WM_SHOWWINDOW:
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set_window_title(hDlg);
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break;
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case WM_NOTIFY:
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switch (((LPNMHDR)lParam)->code) {
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case PSN_SETACTIVE:
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load_library_settings(hDlg);
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break;
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}
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break;
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case WM_COMMAND:
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switch(HIWORD(wParam)) {
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/* FIXME: when the user hits enter in the DLL combo box we should invoke the add
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* add button, rather than the propsheet OK button. But I don't know how to do that!
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*/
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case CBN_EDITCHANGE:
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if(LOWORD(wParam) == IDC_DLLCOMBO)
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{
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on_add_combo_change(hDlg);
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break;
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}
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case BN_CLICKED:
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switch(LOWORD(wParam)) {
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case IDC_RAD_BUILTIN:
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case IDC_RAD_NATIVE:
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case IDC_RAD_BUILTIN_NATIVE:
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case IDC_RAD_NATIVE_BUILTIN:
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case IDC_RAD_DISABLE:
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set_dllmode(hDlg, LOWORD(wParam));
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break;
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case IDC_DLLS_ADDDLL:
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on_add_click(hDlg);
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break;
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case IDC_DLLS_REMOVEDLL:
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on_remove_click(hDlg);
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break;
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}
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break;
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case LBN_SELCHANGE:
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set_controls_from_selection(hDlg);
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break;
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}
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break;
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}
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return 0;
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}
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