Swiftdiff options
| author | Richard Maudsley <richard.maudsley@isode.com> | 2014-01-02 12:21:41 (GMT) |
|---|---|---|
| committer | Swift Review <review@swift.im> | 2014-01-15 11:05:41 (GMT) |
| commit | 09108f5ac3c1a6567730b5bbd0c847f8422ff4a2 (patch) | |
| tree | b7054e421da9dd8227b3bbe11b2ea20575b760df /Swiften/Base | |
| parent | 9cf1fe4ec5d3729ceb53385aeb245a4a688823e0 (diff) | |
| download | swift-09108f5ac3c1a6567730b5bbd0c847f8422ff4a2.zip swift-09108f5ac3c1a6567730b5bbd0c847f8422ff4a2.tar.bz2 | |
Improved plaintext chat view for screen-reader support.
Change-Id: Ib7c10350b56683db95f4c6be49f79f8a9d9e80ec
Diffstat (limited to 'Swiften/Base')
| -rw-r--r-- | Swiften/Base/FileSize.cpp | 23 | ||||
| -rw-r--r-- | Swiften/Base/FileSize.h | 17 | ||||
| -rw-r--r-- | Swiften/Base/SConscript | 3 |
3 files changed, 42 insertions, 1 deletions
diff --git a/Swiften/Base/FileSize.cpp b/Swiften/Base/FileSize.cpp new file mode 100644 index 0000000..90fdc9a --- /dev/null +++ b/Swiften/Base/FileSize.cpp @@ -0,0 +1,23 @@ +/* + * Copyright (c) 2010-2014 Kevin Smith and Remko Tronçon + * Licensed under the GNU General Public License v3. + * See Documentation/Licenses/GPLv3.txt for more information. + */ + +#include <Swiften/Base/FileSize.h> +#include <boost/format.hpp> + +namespace Swift { + +std::string formatSize(const boost::uintmax_t bytes) { + static const char *siPrefix[] = {"k", "M", "G", "T", "P", "E", "Z", "Y", NULL}; + int power = 0; + double engBytes = bytes; + while (engBytes >= 1000) { + ++power; + engBytes = engBytes / 1000.0; + } + return str( boost::format("%.1lf %sB") % engBytes % (power > 0 ? siPrefix[power-1] : "") ); +} + +} diff --git a/Swiften/Base/FileSize.h b/Swiften/Base/FileSize.h new file mode 100644 index 0000000..c9ed5fe --- /dev/null +++ b/Swiften/Base/FileSize.h @@ -0,0 +1,17 @@ +/* + * Copyright (c) 2010-2014 Kevin Smith and Remko Tronçon + * Licensed under the GNU General Public License v3. + * See Documentation/Licenses/GPLv3.txt for more information. + */ + +#pragma once + +#include <Swiften/Base/API.h> +#include <boost/cstdint.hpp> +#include <string> + +namespace Swift { + +SWIFTEN_API std::string formatSize(const boost::uintmax_t bytes); + +} diff --git a/Swiften/Base/SConscript b/Swiften/Base/SConscript index 094059a..d7fd7cc 100644 --- a/Swiften/Base/SConscript +++ b/Swiften/Base/SConscript @@ -16,6 +16,7 @@ objects = swiften_env.SwiftenObject([ "BoostRandomGenerator.cpp", "sleep.cpp", "URL.cpp", - "Regex.cpp" + "Regex.cpp", + "FileSize.cpp" ]) swiften_env.Append(SWIFTEN_OBJECTS = [objects]) |