* @brief Some utility functions and classes.
*/
-#include <sstream>
#include <iomanip>
#include <iostream>
#include <fstream>
#include <glib.h>
#include <openjpeg.h>
#include <pangomm/init.h>
+#ifdef DCPOMATIC_IMAGE_MAGICK
#include <magick/MagickCore.h>
+#else
+#include <magick/common.h>
+#include <magick/magick_config.h>
+#endif
#include <magick/version.h>
#include <dcp/version.h>
#include <dcp/util.h>
#include "rect.h"
#include "md5_digester.h"
#include "audio_processor.h"
+#include "safe_stringstream.h"
#ifdef DCPOMATIC_WINDOWS
#include "stack.hpp"
#endif
#include "i18n.h"
using std::string;
-using std::stringstream;
using std::setfill;
using std::ostream;
using std::endl;
int h = m / 60;
m -= (h * 60);
- stringstream hms;
+ SafeStringStream hms;
hms << h << N_(":");
hms.width (2);
hms << std::setfill ('0') << m << N_(":");
int h = m / 60;
m -= (h * 60);
- stringstream ap;
+ SafeStringStream ap;
bool const hours = h > 0;
bool const minutes = h < 10 && m > 0;
if (hours) {
if (m > 30 && !minutes) {
- ap << (h + 1) << N_(" ") << _("hours");
+ /// TRANSLATORS: h here is an abbreviation for hours
+ ap << (h + 1) << _("h");
} else {
- ap << h << N_(" ");
- if (h == 1) {
- ap << _("hour");
- } else {
- ap << _("hours");
- }
+ /// TRANSLATORS: h here is an abbreviation for hours
+ ap << h << _("h");
}
if (minutes | seconds) {
if (minutes) {
/* Minutes */
if (s > 30 && !seconds) {
- ap << (m + 1) << N_(" ") << _("minutes");
+ /// TRANSLATORS: m here is an abbreviation for minutes
+ ap << (m + 1) << _("m");
} else {
- ap << m << N_(" ");
- if (m == 1) {
- ap << _("minute");
- } else {
- ap << _("minutes");
- }
+ /// TRANSLATORS: m here is an abbreviation for minutes
+ ap << m << _("m");
}
if (seconds) {
if (seconds) {
/* Seconds */
- ap << s << N_(" ");
- if (s == 1) {
- ap << _("second");
- } else {
- ap << _("seconds");
- }
+ /// TRANSLATORS: s here is an abbreviation for seconds
+ ap << s << _("s");
}
return ap.str ();
static string
ffmpeg_version_to_string (int v)
{
- stringstream s;
+ SafeStringStream s;
s << ((v & 0xff0000) >> 16) << N_(".") << ((v & 0xff00) >> 8) << N_(".") << (v & 0xff);
return s.str ();
}
}
#endif
+void
+set_backtrace_file (boost::filesystem::path p)
+{
+ backtrace_file = p;
+}
+
/* From http://stackoverflow.com/questions/2443135/how-do-i-find-where-an-exception-was-thrown-in-c */
void
terminate ()
dcpomatic_setup ()
{
#ifdef DCPOMATIC_WINDOWS
- backtrace_file /= g_get_user_config_dir ();
- backtrace_file /= "backtrace.txt";
+ boost::filesystem::path p = g_get_user_config_dir ();
+ p /= "backtrace.txt";
+ set_backtrace_file (p);
SetUnhandledExceptionFilter(exception_handler);
/* Dark voodoo which, I think, gets boost::filesystem::path to
}
#endif
+#ifdef DCPOMATIC_OSX
+boost::filesystem::path
+mo_path ()
+{
+ return "DCP-o-matic 2.app/Contents/Resources";
+}
+#endif
+
void
dcpomatic_setup_gettext_i18n (string lang)
{
-#ifdef DCPOMATIC_POSIX
+#ifdef DCPOMATIC_LINUX
lang += ".UTF8";
#endif
if (!lang.empty ()) {
- /* Override our environment language; this is essential on
- Windows.
+ /* Override our environment language. Note that the caller must not
+ free the string passed into putenv().
*/
- char cmd[64];
- snprintf (cmd, sizeof(cmd), "LANGUAGE=%s", lang.c_str ());
- putenv (cmd);
- snprintf (cmd, sizeof(cmd), "LANG=%s", lang.c_str ());
- putenv (cmd);
- snprintf (cmd, sizeof(cmd), "LC_ALL=%s", lang.c_str ());
- putenv (cmd);
+ string s = String::compose ("LANGUAGE=%1", lang);
+ putenv (strdup (s.c_str ()));
+ s = String::compose ("LANG=%1", lang);
+ putenv (strdup (s.c_str ()));
+ s = String::compose ("LC_ALL=%1", lang);
+ putenv (strdup (s.c_str ()));
}
setlocale (LC_ALL, "");
textdomain ("libdcpomatic");
-#ifdef DCPOMATIC_WINDOWS
+#if defined(DCPOMATIC_WINDOWS) || defined(DCPOMATIC_OSX)
bindtextdomain ("libdcpomatic", mo_path().string().c_str());
bind_textdomain_codeset ("libdcpomatic", "UTF8");
#endif
-#ifdef DCPOMATIC_POSIX
+#ifdef DCPOMATIC_LINUX
bindtextdomain ("libdcpomatic", POSIX_LOCALE_PREFIX);
#endif
}
while (remaining > 0) {
int const t = min (remaining, buffer_size);
- fread (buffer, 1, t, f);
+ int const r = fread (buffer, 1, t, f);
+ if (r != t) {
+ throw ReadFileError (files[i], errno);
+ }
digester.add (buffer, t);
remaining -= t;
_acceptor->async_accept (_socket, boost::lambda::var(ec) = boost::lambda::_1);
do {
_io_service.run_one ();
- } while (ec == boost::asio::error::would_block );
+ } while (ec == boost::asio::error::would_block);
delete _acceptor;
_acceptor = 0;
{
assert (MAX_DCP_AUDIO_CHANNELS == 12);
- /* TRANSLATORS: these are the names of audio channels; Lfe (sub) is the low-frequency
- enhancement channel (sub-woofer). HI is the hearing-impaired audio track and
- VI is the visually-impaired audio track (audio describe).
- */
+ /// TRANSLATORS: these are the names of audio channels; Lfe (sub) is the low-frequency
+ /// enhancement channel (sub-woofer). HI is the hearing-impaired audio track and
+ /// VI is the visually-impaired audio track (audio describe).
string const channels[] = {
_("Left"),
_("Right"),
{
string ext = f.extension().string();
transform (ext.begin(), ext.end(), ext.begin(), ::tolower);
- return (ext == ".tif" || ext == ".tiff" || ext == ".jpg" || ext == ".jpeg" || ext == ".png" || ext == ".bmp" || ext == ".tga" || ext == ".dpx");
+ return (
+ ext == ".tif" || ext == ".tiff" || ext == ".jpg" || ext == ".jpeg" ||
+ ext == ".png" || ext == ".bmp" || ext == ".tga" || ext == ".dpx" ||
+ ext == ".j2c" || ext == ".j2k"
+ );
+}
+
+bool
+valid_j2k_file (boost::filesystem::path f)
+{
+ string ext = f.extension().string();
+ transform (ext.begin(), ext.end(), ext.begin(), ::tolower);
+ return (ext == ".j2k" || ext == ".j2c");
}
string
string
dependency_version_summary ()
{
- stringstream s;
+ SafeStringStream s;
s << N_("libopenjpeg ") << opj_version () << N_(", ")
<< N_("libavcodec ") << ffmpeg_version_to_string (avcodec_version()) << N_(", ")
<< N_("libavfilter ") << ffmpeg_version_to_string (avfilter_version()) << N_(", ")
projects / dcpomatic.git / blobdiff