1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "glk/zcode/sound_folder.h"
#include "common/file.h"
#include "common/compression/unzip.h"
namespace Glk {
namespace ZCode {
void SoundSubfolder::check(const Common::FSNode &gameDir) {
Common::FSNode sound = gameDir.getChild("sound");
if (sound.isDirectory())
SearchMan.add("sound", new SoundSubfolder(sound));
}
SoundSubfolder::SoundSubfolder(const Common::FSNode &folder) : _folder(folder) {
Common::FSList files;
if (folder.getChildren(files, Common::FSNode::kListFilesOnly)) {
for (uint idx = 0; idx < files.size(); ++idx) {
Common::String filename = files[idx].getName();
if (filename.hasSuffixIgnoreCase(".snd")) {
int fileNum = atoi(filename.c_str() + filename.size() - 6);
Common::Path newName(Common::String::format("sound%d.snd", fileNum));
_filenames[newName] = filename;
}
}
}
}
bool SoundSubfolder::hasFile(const Common::Path &path) const {
return _filenames.contains(path);
}
int SoundSubfolder::listMembers(Common::ArchiveMemberList &list) const {
int total = 0;
for (FileMap::iterator i = _filenames.begin(); i != _filenames.end(); ++i) {
list.push_back(Common::ArchiveMemberList::value_type(new Common::GenericArchiveMember((*i)._key, *this)));
++total;
}
return total;
}
const Common::ArchiveMemberPtr SoundSubfolder::getMember(const Common::Path &path) const {
if (!hasFile(path))
return Common::ArchiveMemberPtr();
return Common::ArchiveMemberPtr(new Common::GenericArchiveMember(path, *this));
}
Common::SeekableReadStream *SoundSubfolder::createReadStreamForMember(const Common::Path &path) const {
Common::File *f = new Common::File();
if (_filenames.contains(path) && f->open(_folder.getChild(_filenames[path])))
return f;
delete f;
return nullptr;
}
/*--------------------------------------------------------------------------*/
void SoundZip::check(const Common::FSNode &gameDir, Story story) {
if (story != LURKING_HORROR && story != SHERLOCK)
return;
Common::String zipName = (story == LURKING_HORROR) ? "lhsound.zip" : "shsound.zip";
// Check for the existence of the zip
Common::FSNode zipNode = gameDir.getChild(zipName);
if (!zipNode.exists())
return;
SearchMan.add("sound", new SoundZip(Common::makeZipArchive(zipNode)));
}
SoundZip::SoundZip(Common::Archive *zip) : _zip(zip) {
Common::ArchiveMemberList files;
zip->listMembers(files);
for (Common::ArchiveMemberList::iterator i = files.begin(); i != files.end(); ++i) {
Common::Path filename = (*i)->getPathInArchive();
Common::String basename(filename.baseName());
if (basename.hasSuffixIgnoreCase(".snd")) {
int fileNum = atoi(basename.c_str() + basename.size() - 6);
Common::Path newName(Common::String::format("sound%d.snd", fileNum));
_filenames[newName] = filename;
}
}
}
SoundZip::~SoundZip() {
delete _zip;
}
bool SoundZip::hasFile(const Common::Path &path) const {
return _filenames.contains(path);
}
int SoundZip::listMembers(Common::ArchiveMemberList &list) const {
int total = 0;
for (FileMap::iterator i = _filenames.begin(); i != _filenames.end(); ++i) {
list.push_back(Common::ArchiveMemberList::value_type(new Common::GenericArchiveMember((*i)._key, *this)));
++total;
}
return total;
}
const Common::ArchiveMemberPtr SoundZip::getMember(const Common::Path &path) const {
if (!hasFile(path))
return Common::ArchiveMemberPtr();
return Common::ArchiveMemberPtr(new Common::GenericArchiveMember(path, *this));
}
Common::SeekableReadStream *SoundZip::createReadStreamForMember(const Common::Path &path) const {
if (!_filenames.contains(path))
return nullptr;
return _zip->createReadStreamForMember(_filenames[path]);
}
} // End of namespace ZCode
} // End of namespace Glk
|
