X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Futil.cc;h=d20fd7dc7b0f4d94cb830dfaf6db4d07683d446d;hb=2bd3a2f185b4755c4a01ba5c34c1d3e1f78e5c97;hp=61c9dac068479ca179f6d2935609e77a6e2bfc19;hpb=1a1d4b22589d5832dd594a65054d9261f9f496cf;p=dcpomatic.git diff --git a/src/lib/util.cc b/src/lib/util.cc index 61c9dac06..d20fd7dc7 100644 --- a/src/lib/util.cc +++ b/src/lib/util.cc @@ -1,19 +1,20 @@ /* Copyright (C) 2012-2016 Carl Hetherington - This program is free software; you can redistribute it and/or modify + This file is part of DCP-o-matic. + + DCP-o-matic 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, + DCP-o-matic 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., 675 Mass Ave, Cambridge, MA 02139, USA. + along with DCP-o-matic. If not, see . */ @@ -32,11 +33,12 @@ #include "cross.h" #include "video_content.h" #include "rect.h" -#include "md5_digester.h" +#include "digester.h" #include "audio_processor.h" -#include "safe_stringstream.h" #include "compose.hpp" +#include #include +#include #include #include #include @@ -45,6 +47,9 @@ extern "C" { #include } #include +#ifdef DCPOMATIC_GRAPHICS_MAGICK +#include +#endif #include #include #include @@ -88,6 +93,8 @@ using boost::optional; using boost::lexical_cast; using boost::bad_lexical_cast; using dcp::Size; +using dcp::raw_convert; +using dcp::locale_convert; /** Path to our executable, required by the stacktrace stuff and filled * in during App::onInit(). @@ -111,14 +118,9 @@ seconds_to_hms (int s) int h = m / 60; m -= (h * 60); - SafeStringStream hms; - hms << h << N_(":"); - hms.width (2); - hms << setfill ('0') << m << N_(":"); - hms.width (2); - hms << setfill ('0') << s; - - return hms.str (); + char buffer[64]; + snprintf (buffer, sizeof(buffer), "%d:%02d:%02d", h, m, s); + return buffer; } /** @param s Number of seconds. @@ -132,23 +134,23 @@ seconds_to_approximate_hms (int s) int h = m / 60; m -= (h * 60); - SafeStringStream ap; + string ap; bool const hours = h > 0; - bool const minutes = h < 10 && m > 0; - bool const seconds = m < 10 && s > 0; + bool const minutes = h < 6 && m > 0; + bool const seconds = h == 0 && m < 10 && s > 0; if (hours) { if (m > 30 && !minutes) { /// TRANSLATORS: h here is an abbreviation for hours - ap << (h + 1) << _("h"); + ap += locale_convert(h + 1) + _("h"); } else { /// TRANSLATORS: h here is an abbreviation for hours - ap << h << _("h"); + ap += locale_convert(h) + _("h"); } - if (minutes | seconds) { - ap << N_(" "); + if (minutes || seconds) { + ap += N_(" "); } } @@ -156,24 +158,24 @@ seconds_to_approximate_hms (int s) /* Minutes */ if (s > 30 && !seconds) { /// TRANSLATORS: m here is an abbreviation for minutes - ap << (m + 1) << _("m"); + ap += locale_convert(m + 1) + _("m"); } else { /// TRANSLATORS: m here is an abbreviation for minutes - ap << m << _("m"); + ap += locale_convert(m) + _("m"); } if (seconds) { - ap << N_(" "); + ap += N_(" "); } } if (seconds) { /* Seconds */ /// TRANSLATORS: s here is an abbreviation for seconds - ap << s << _("s"); + ap += locale_convert(s) + _("s"); } - return ap.str (); + return ap; } double @@ -345,6 +347,10 @@ dcpomatic_setup () curl_global_init (CURL_GLOBAL_ALL); +#ifdef DCPOMATIC_GRAPHICS_MAGICK + Magick::InitializeMagick (0); +#endif + ui_thread = boost::this_thread::get_id (); } @@ -391,11 +397,6 @@ dcpomatic_setup_gettext_i18n (string lang) setlocale (LC_ALL, ""); textdomain ("libdcpomatic2"); - /* This sets up the locale to be used by lexical_cast (and probably other stuff); - used by e.g. the audio gain calculator dialogue where we lexical_cast floating - point values. - */ - std::locale::global (std::locale ("")); #if defined(DCPOMATIC_WINDOWS) || defined(DCPOMATIC_OSX) bindtextdomain ("libdcpomatic2", mo_path().string().c_str()); @@ -409,10 +410,10 @@ dcpomatic_setup_gettext_i18n (string lang) /** Compute a digest of the first and last `size' bytes of a set of files. */ string -md5_digest_head_tail (vector files, boost::uintmax_t size) +digest_head_tail (vector files, boost::uintmax_t size) { boost::scoped_array buffer (new char[size]); - MD5Digester digester; + Digester digester; /* Head */ boost::uintmax_t to_do = size; @@ -614,15 +615,31 @@ split_get_request (string url) } string -video_asset_filename (shared_ptr asset) +video_asset_filename (shared_ptr asset, int reel_index, int reel_count, optional summary) { - return "j2c_" + asset->id() + ".mxf"; + dcp::NameFormat::Map values; + values['t'] = "j2c"; + values['i'] = asset->id(); + values['r'] = raw_convert (reel_index + 1); + values['n'] = raw_convert (reel_count); + if (summary) { + values['c'] = summary.get(); + } + return Config::instance()->dcp_asset_filename_format().get(values) + ".mxf"; } string -audio_asset_filename (shared_ptr asset) +audio_asset_filename (shared_ptr asset, int reel_index, int reel_count, optional summary) { - return "pcm_" + asset->id() + ".mxf"; + dcp::NameFormat::Map values; + values['t'] = "pcm"; + values['i'] = asset->id(); + values['r'] = raw_convert (reel_index + 1); + values['n'] = raw_convert (reel_count); + if (summary) { + values['c'] = summary.get(); + } + return Config::instance()->dcp_asset_filename_format().get(values) + ".mxf"; } float @@ -636,3 +653,9 @@ relaxed_string_to_float (string s) return lexical_cast (s); } } + +bool +string_not_empty (string s) +{ + return !s.empty (); +}