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/* 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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "common/algorithm.h"
#include "titanic/support/string.h"
namespace Titanic {
CString::CString(char c, uint32 len) : Common::String() {
ensureCapacity(len, false);
for (uint idx = 0; idx < len; ++idx)
(*this) += c;
}
CString::CString(int val) : Common::String() {
*this = CString::format("%d", val);
}
CString CString::left(uint count) const {
return (count > size()) ? CString() : CString(c_str(), c_str() + count);
}
CString CString::right(uint count) const {
uint strSize = size();
return (count > strSize) ? CString() :
CString(c_str() + strSize - count, c_str() + strSize);
}
CString CString::mid(uint start, uint count) const {
if (start >= size())
return CString();
else
return CString(c_str() + start, MIN(count, size() - start));
}
CString CString::mid(uint start) const {
uint strSize = size();
assert(start <= strSize);
return mid(start, strSize - start);
}
int CString::indexOf(char c) const {
const char *charP = strchr(c_str(), c);
return charP ? charP - c_str() : -1;
}
int CString::indexOf(const char *s) const {
const char *strP = strstr(c_str(), s);
return strP ? strP - c_str() : -1;
}
int CString::lastIndexOf(char c) const {
const char *charP = strrchr(c_str(), c);
return charP ? charP - c_str() : -1;
}
FileType CString::fileTypeSuffix() const {
CString ext = right(1);
if (ext == "0" || ext == "4")
return FILETYPE_IMAGE;
else if (ext == "1")
return FILETYPE_WAV;
else if (ext == "2" || ext == "3")
return FILETYPE_MOVIE;
ext = right(3);
if (ext == "tga" || ext == "jpg")
return FILETYPE_IMAGE;
else if (ext == "wav")
return FILETYPE_WAV;
else if (ext == "avi" || ext == "mov")
return FILETYPE_MOVIE;
else if (ext == "dlg")
return FILETYPE_DLG;
else
return FILETYPE_UNKNOWN;
}
ImageType CString::imageTypeSuffix() const {
CString ext = right(1);
if (ext == "0")
return IMAGETYPE_TARGA;
else if (ext == "4")
return IMAGETYPE_JPEG;
ext = right(3);
if (ext == "tga")
return IMAGETYPE_TARGA;
else if (ext == "jpg")
return IMAGETYPE_JPEG;
else
return IMAGETYPE_UNKNOWN;
}
CString CString::format(const char *fmt, ...) {
String output;
va_list va;
va_start(va, fmt);
output = String::vformat(fmt, va);
va_end(va);
return output;
}
} // End of namespace Titanic
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