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authorGravatar Chris Xiong <chirs241097@gmail.com> 2023-11-26 21:29:16 -0500
committerGravatar Chris Xiong <chirs241097@gmail.com> 2023-11-26 21:29:16 -0500
commitf7def0d883fa5cab62ef61b40b9f857245be8e6c (patch)
treed29322dd4be6e98c0740ae6df4dc70eb41614a76 /qmidiplayer-desktop/qmpmainwindow.cpp
parent60989e52b3f3bc0a95d3e61bd8e59fa4d9b7ab83 (diff)
downloadQMidiPlayer-f7def0d883fa5cab62ef61b40b9f857245be8e6c.tar.xz
Initial Qt 6 port. Many bug fixes.
Diffstat (limited to 'qmidiplayer-desktop/qmpmainwindow.cpp')
-rw-r--r--qmidiplayer-desktop/qmpmainwindow.cpp65
1 files changed, 52 insertions, 13 deletions
diff --git a/qmidiplayer-desktop/qmpmainwindow.cpp b/qmidiplayer-desktop/qmpmainwindow.cpp
index c02a206..9b18e0d 100644
--- a/qmidiplayer-desktop/qmpmainwindow.cpp
+++ b/qmidiplayer-desktop/qmpmainwindow.cpp
@@ -1,11 +1,12 @@
#include <cstdio>
#include <cmath>
-#include <functional>
+#include <unicode/ustring.h>
+#include <unicode/unistr.h>
+#include <unicode/ucnv.h>
#include <QUrl>
#include <QFileInfo>
#include <QMimeData>
#include <QFont>
-#include <QTextCodec>
#include <QDirIterator>
#include <QMessageBox>
#include <QCheckBox>
@@ -406,19 +407,11 @@ void qmpMainWindow::switchTrack(QString s, bool interrupt)
}
std::string qmpMainWindow::getTitle()
{
- if (settings->getOptionEnumIntOptName("Midi/TextEncoding") == "Unicode")
- return std::string(player->getTitle());
- return QTextCodec::codecForName(
- settings->getOptionEnumIntOptName("Midi/TextEncoding").c_str())->
- toUnicode(player->getTitle()).toStdString();
+ return decodeStdString(player->getTitle());
}
std::wstring qmpMainWindow::getWTitle()
{
- if (settings->getOptionEnumIntOptName("Midi/TextEncoding") == "Unicode")
- return QString(player->getTitle()).toStdWString();
- return QTextCodec::codecForName(
- settings->getOptionEnumIntOptName("Midi/TextEncoding").c_str())->
- toUnicode(player->getTitle()).toStdWString();
+ return decodeStdWString(player->getTitle());
}
void qmpMainWindow::playerSetup(IFluidSettings *fs)
@@ -505,7 +498,16 @@ void qmpMainWindow::registerMidiOptions()
settings->registerOptionBool("MIDI", "Send system exclusive messages", "Midi/SendSysEx", true);
settings->registerOptionBool("MIDI", "Wait for remaining voice before stopping", "Midi/WaitVoice", true);
settings->registerOptionInt("MIDI", "Fluidsynth Device ID", "FluidSynth/DeviceID", 0x00, 0x7E, 0x10);
- settings->registerOptionEnumInt("MIDI", "Text encoding", "Midi/TextEncoding", {"Unicode", "Big5", "Big5-HKSCS", "CP949", "EUC-JP", "EUC-KR", "GB18030", "KOI8-R", "KOI8-U", "Macintosh", "Shift-JIS"}, 0);
+ UErrorCode e = U_ZERO_ERROR;
+ auto ucnvc = ucnv_countAvailable();
+ std::vector<std::string> converters;
+ for (auto i = 0; i < ucnvc; ++i)
+ {
+ auto n = ucnv_getAvailableName(i);
+ auto sn = ucnv_getStandardName(n, "MIME", &e);
+ if (sn) converters.push_back(std::string(sn));
+ }
+ settings->registerOptionEnumInt("MIDI", "Text encoding", "Midi/TextEncoding", converters, 0);
}
void qmpMainWindow::registerBehaviorOptions()
@@ -517,6 +519,43 @@ void qmpMainWindow::registerBehaviorOptions()
settings->registerOptionEnumInt("Behavior", "Icon Theme", "Behavior/IconTheme", {"Auto", "Dark", "Light"}, 0);
}
+QString qmpMainWindow::decodeString(const char *str)
+{
+ std::string enc("utf-8");
+ if (ref && ref->settings)
+ enc = ref->settings->getOptionEnumIntOptName("Midi/TextEncoding");
+ icu::UnicodeString us(str, enc.c_str());
+ std::string r;
+ return QString::fromUtf8(us.toUTF8String(r).c_str());
+}
+
+std::string qmpMainWindow::decodeStdString(const char *str)
+{
+ std::string enc("utf-8");
+ if (ref && ref->settings)
+ enc = ref->settings->getOptionEnumIntOptName("Midi/TextEncoding");
+ icu::UnicodeString us(str, enc.c_str());
+ std::string r;
+ us.toUTF8String(r);
+ return r;
+}
+
+std::wstring qmpMainWindow::decodeStdWString(const char *str)
+{
+ std::string enc("utf-8");
+ if (ref && ref->settings)
+ enc = ref->settings->getOptionEnumIntOptName("Midi/TextEncoding");
+ icu::UnicodeString us(str, enc.c_str());
+ std::wstring r;
+ int32_t sz = 0;
+ UErrorCode e = U_ZERO_ERROR;
+ u_strToWCS(nullptr, 0, &sz, us.getBuffer(), us.length(), &e);
+ r.resize(sz + 1);
+ e = U_ZERO_ERROR;
+ u_strToWCS(r.data(), r.size(), nullptr, us.getBuffer(), us.length(), &e);
+ return r;
+}
+
void qmpMainWindow::on_pbPlayPause_clicked()
{
if (stopped)