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
|
/* 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 "common/path.h"
#include "qdengine/qd_fwd.h"
#include "qdengine/qdcore/qd_font_info.h"
#include "qdengine/qdcore/qd_file_manager.h"
namespace QDEngine {
qdFontInfo::qdFontInfo(const qdFontInfo &fi) : qdNamedObject(fi),
_type(fi.type()), _font_file_name(fi.font_file_name()) {
if (NULL != fi.font()) {
_font = new grFont;
*_font = *fi.font();
} else
_font = NULL;
}
qdFontInfo::~qdFontInfo() {
delete _font;
}
qdFontInfo &qdFontInfo::operator = (const qdFontInfo &fi) {
if (this == &fi) return *this;
*static_cast<qdNamedObject *>(this) = fi;
_type = fi.type();
_font_file_name = fi.font_file_name();
delete _font;
if (NULL != fi.font()) {
_font = new grFont;
*_font = *fi.font();
} else
_font = NULL;
return *this;
}
bool qdFontInfo::load_script(const xml::tag *p) {
for (xml::tag::subtag_iterator it = p->subtags_begin(); it != p->subtags_end(); ++it) {
switch (it->ID()) {
case QDSCR_TYPE:
set_type(xml::tag_buffer(*it).get_int());
break;
case QDSCR_FILE:
set_font_file_name(Common::Path(it->data(), '\\'));
break;
case QDSCR_NAME:
set_name(it->data());
break;
}
}
return true;
}
bool qdFontInfo::save_script(Common::WriteStream &fh, int indent) const {
for (int i = 0; i < indent; i++) {
fh.writeString("\t");
}
fh.writeString(Common::String::format("<fontinfo type=\"%d\"", _type));
if (!_font_file_name.empty()) {
fh.writeString(Common::String::format(" file=\"%s\"", qdscr_XML_string(_font_file_name.toString('\\'))));
}
if (name()) {
fh.writeString(Common::String::format(" name=\"%s\"", qdscr_XML_string(name())));
}
fh.writeString("/>\r\n");
return true;
}
bool qdFontInfo::load_font() {
grFont *buf_font = new grFont;
bool load_fl = false; // По умолчанию загрузка прошла успешно
Common::SeekableReadStream *fh;
if (qdFileManager::instance().open_file(&fh, font_file_name(), false)) {
// Грузим альфу шрифта из .tga
if (buf_font->load_alpha(fh)) {
// Меняем расширение с .tga на .idx
Common::String fpath(font_file_name().toString());
Common::String tgaExt = ".tga";
Common::String idxExt = ".idx";
Common::replace(fpath, tgaExt, idxExt);
// Открываем .idx и грузим индекс
if (qdFileManager::instance().open_file(&fh, Common::Path(fpath), false)) {
if (buf_font->load_index(fh))
load_fl = true;
}
}
}
delete fh;
if (!load_fl) {
delete buf_font;
return false;
}
_font = buf_font;
return true;
}
} // namespace QDEngine
|
