mirror of
https://github.com/libretro/scummvm.git
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111 lines
3.2 KiB
C++
111 lines
3.2 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#define FORBIDDEN_SYMBOL_EXCEPTION_FILE
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#define FORBIDDEN_SYMBOL_EXCEPTION_unistd_h
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#define FORBIDDEN_SYMBOL_EXCEPTION_time_h
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#define FORBIDDEN_SYMBOL_EXCEPTION_strdup
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#include "common/scummsys.h"
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#if defined(__MORPHOS__) && defined(USE_SYSDIALOGS)
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#include "backends/dialogs/morphos/morphos-dialogs.h"
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#include "common/config-manager.h"
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#include <proto/exec.h>
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#include <proto/dos.h>
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#define __NOLIBBASE__
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#include <proto/asl.h>
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#include <proto/charsets.h>
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char *MorphosDialogManager::utf8ToLocal(char *in) {
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if (!in) {
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return strdup("");
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}
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struct Library *CharsetsBase = OpenLibrary("charsets.library", 0);
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if (CharsetsBase) {
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LONG dstmib = GetSystemCharset(NULL, 0);
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if (dstmib != MIBENUM_INVALID) {
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LONG dstlen = GetByteSize((APTR)in, -1, MIBENUM_UTF_8, dstmib);
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char *out = (char *)malloc(dstlen + 1);
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if (out) {
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if (ConvertTagList((APTR)in, -1, (APTR)out, -1, MIBENUM_UTF_8, dstmib, NULL) != -1) {
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return out;
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}
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free(out);
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}
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}
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CloseLibrary(CharsetsBase);
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}
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return strdup(in);
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}
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Common::DialogManager::DialogResult MorphosDialogManager::showFileBrowser(const Common::U32String &title, Common::FSNode &choice, bool isDirBrowser) {
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DialogResult result = kDialogCancel;
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char pathBuffer[PATH_MAX];
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Common::String utf8Title = title.encode();
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struct Library *AslBase = OpenLibrary(AslName, 39);
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if (AslBase) {
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struct FileRequester *fr = NULL;
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if (ConfMan.hasKey("browser_lastpath")) {
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strncpy(pathBuffer, ConfMan.get("browser_lastpath").c_str(), sizeof(pathBuffer) - 1);
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}
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fr = (struct FileRequester *)AllocAslRequestTags(ASL_FileRequest, TAG_DONE);
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if (!fr)
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return result;
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char *newTitle = utf8ToLocal((char *)utf8Title.c_str());
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if (AslRequestTags(fr, ASLFR_TitleText, (IPTR)newTitle, ASLFR_RejectIcons, TRUE, ASLFR_InitialDrawer, (IPTR)pathBuffer, ASLFR_DrawersOnly, (isDirBrowser ? TRUE : FALSE), TAG_DONE)) {
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if (strlen(fr->fr_Drawer) < sizeof(pathBuffer)) {
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strncpy(pathBuffer, fr->fr_Drawer, sizeof(pathBuffer));
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if (!isDirBrowser) {
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AddPart(pathBuffer, fr->fr_File, sizeof(pathBuffer));
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}
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choice = Common::FSNode(pathBuffer);
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ConfMan.set("browser_lastpath", pathBuffer);
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result = kDialogOk;
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}
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}
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free(newTitle);
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FreeAslRequest((APTR)fr);
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CloseLibrary(AslBase);
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}
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return result;
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}
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#endif
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