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authorAlexander Sulfrian <alexander@sulfrian.net>2010-03-29 07:34:34 +0200
committerAlexander Sulfrian <alexander@sulfrian.net>2013-01-05 17:17:47 +0100
commitc3f80439a841120d7e17108da11cc343d5168b8c (patch)
tree80d958b3de2fcdbaddd1f867bee5f90a42329fea /src
parent15c0132fd080003f2bf47749e30e1f724b249341 (diff)
downloadusdx-c3f80439a841120d7e17108da11cc343d5168b8c.tar.gz
usdx-c3f80439a841120d7e17108da11cc343d5168b8c.tar.xz
usdx-c3f80439a841120d7e17108da11cc343d5168b8c.zip
new file classes for text and binary files
Diffstat (limited to 'src')
-rw-r--r--src/base/language.cpp4
-rw-r--r--src/utils/binary_file.cpp77
-rw-r--r--src/utils/binary_file.hpp53
-rw-r--r--src/utils/file.hpp8
-rw-r--r--src/utils/unicode_file.cpp (renamed from src/utils/file.cpp)20
-rw-r--r--src/utils/unicode_file.hpp51
6 files changed, 199 insertions, 14 deletions
diff --git a/src/base/language.cpp b/src/base/language.cpp
index 9112c388..646194c2 100644
--- a/src/base/language.cpp
+++ b/src/base/language.cpp
@@ -29,7 +29,7 @@
#include <boost/algorithm/string.hpp>
#include "language.hpp"
-#include "utils/file.hpp"
+#include "utils/unicode_file.hpp"
// namespace alias for shorter class names
namespace fs = boost::filesystem;
@@ -117,7 +117,7 @@ namespace usdx
std::map<std::wstring, std::wstring> *map =
new std::map<std::wstring, std::wstring>();
- File source(source_path);
+ UnicodeFile source(source_path);
bool started = false;
std::wstring line;
diff --git a/src/utils/binary_file.cpp b/src/utils/binary_file.cpp
new file mode 100644
index 00000000..d9b164e6
--- /dev/null
+++ b/src/utils/binary_file.cpp
@@ -0,0 +1,77 @@
+/*
+ * UltraStar Deluxe - Karaoke Game
+ *
+ * UltraStar Deluxe 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; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#include "binary_file.hpp"
+#include <string>
+
+namespace usdx
+{
+ BinaryFile::BinaryFile(const std::string& filename) : file(filename.c_str(), std::ifstream::in | std::ifstream::binary), content(NULL)
+ {
+ }
+
+ BinaryFile::BinaryFile(const boost::filesystem::wpath& path) : file(path, std::ifstream::in | std::ifstream::binary), content(NULL)
+ {
+ }
+
+ BinaryFile::~BinaryFile(void)
+ {
+ if (content) {
+ delete[] content;
+ content = NULL;
+ }
+
+ file.close();
+ }
+
+ std::istream &BinaryFile::stream(void)
+ {
+ return file;
+ }
+
+ const std::streamsize BinaryFile::get_filesize(void)
+ {
+ std::streampos position = stream().tellg();
+
+ stream().seekg (0, std::ios::end);
+ std::streamsize length = stream().tellg();
+ stream().seekg (position);
+
+ return length;
+ }
+
+ const void* BinaryFile::get_content(void)
+ {
+ if (content == NULL) {
+ std::streamsize length = get_filesize();
+
+ content = new char[length];
+ stream().read(content, length);
+ }
+
+ return (void*)content;
+ }
+};
diff --git a/src/utils/binary_file.hpp b/src/utils/binary_file.hpp
new file mode 100644
index 00000000..d2ab210e
--- /dev/null
+++ b/src/utils/binary_file.hpp
@@ -0,0 +1,53 @@
+/*
+ * UltraStar Deluxe - Karaoke Game
+ *
+ * UltraStar Deluxe 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; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#ifndef BINARY_FILE_HPP
+#define BINARY_FILE_HPP
+
+#include <boost/filesystem.hpp>
+#include "file.hpp"
+
+namespace usdx
+{
+ class BinaryFile : public File
+ {
+ private:
+ boost::filesystem::ifstream file;
+ char* content;
+
+ public:
+ BinaryFile(const std::string& filename);
+ BinaryFile(const boost::filesystem::wpath& path);
+ virtual ~BinaryFile(void);
+
+ std::istream &stream(void);
+ const std::streamsize get_filesize(void);
+
+ const void* get_content(void);
+ };
+};
+
+#endif
diff --git a/src/utils/file.hpp b/src/utils/file.hpp
index 87aba35c..9e96fb60 100644
--- a/src/utils/file.hpp
+++ b/src/utils/file.hpp
@@ -34,14 +34,8 @@ namespace usdx
{
class File
{
- private:
- boost::filesystem::wifstream file;
public:
- File(const std::string& filename);
- File(const boost::filesystem::wpath& path);
- virtual ~File(void);
-
- std::wistream &stream(void);
+ virtual const std::streamsize get_filesize(void) = 0;
};
};
diff --git a/src/utils/file.cpp b/src/utils/unicode_file.cpp
index f97fc2e4..c47bfd36 100644
--- a/src/utils/file.cpp
+++ b/src/utils/unicode_file.cpp
@@ -24,7 +24,7 @@
* $Id$
*/
-#include "file.hpp"
+#include "unicode_file.hpp"
#include <string>
#include <locale>
@@ -32,28 +32,38 @@
namespace usdx
{
- File::File(const std::string& filename) : file(filename.c_str(), std::wifstream::in)
+ UnicodeFile::UnicodeFile(const std::string& filename) : file(filename.c_str(), std::wifstream::in)
{
std::locale global_loc = std::locale();
std::locale loc(global_loc, new boost::program_options::detail::utf8_codecvt_facet());
file.imbue(loc);
}
- File::File(const boost::filesystem::wpath& path) : file(path, std::wifstream::in)
+ UnicodeFile::UnicodeFile(const boost::filesystem::wpath& path) : file(path, std::wifstream::in)
{
std::locale global_loc = std::locale();
std::locale loc(global_loc, new boost::program_options::detail::utf8_codecvt_facet());
file.imbue(loc);
}
- File::~File(void)
+ UnicodeFile::~UnicodeFile(void)
{
file.close();
}
- std::wistream &File::stream(void)
+ boost::filesystem::wifstream &UnicodeFile::stream(void)
{
return file;
}
+ const std::streamsize UnicodeFile::get_filesize(void)
+ {
+ std::streampos position = stream().tellg();
+
+ stream().seekg (0, std::ios::end);
+ std::streamsize length = stream().tellg();
+ stream().seekg (position);
+
+ return length;
+ }
};
diff --git a/src/utils/unicode_file.hpp b/src/utils/unicode_file.hpp
new file mode 100644
index 00000000..d135d796
--- /dev/null
+++ b/src/utils/unicode_file.hpp
@@ -0,0 +1,51 @@
+/*
+ * UltraStar Deluxe - Karaoke Game
+ *
+ * UltraStar Deluxe 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; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#ifndef UNICODE_FILE_HPP
+#define UNICODE_FILE_HPP
+
+#include <boost/filesystem.hpp>
+#include <boost/filesystem/fstream.hpp>
+#include "file.hpp"
+
+namespace usdx
+{
+ class UnicodeFile : public File
+ {
+ private:
+ boost::filesystem::wifstream file;
+
+ public:
+ UnicodeFile(const std::string& filename);
+ UnicodeFile(const boost::filesystem::wpath& path);
+ virtual ~UnicodeFile(void);
+
+ boost::filesystem::wifstream &stream(void);
+ const std::streamsize get_filesize(void);
+ };
+};
+
+#endif