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common/string_util: Move TextFromBuffer to string_util

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zhupengfei 2019-04-08 22:34:21 +08:00
parent 25be09c7a3
commit d7fbc1ca2c
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GPG key ID: DD129E108BD09378
4 changed files with 22 additions and 48 deletions
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16
src/citra_qt/applets/mii_selector.cpp
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@ -14,20 +14,6 @@
#include "core/file_sys/file_backend.h"
#include "core/hle/service/ptm/ptm.h"
/**
* Converts a UTF-16 text in a container to a UTF-8 std::string.
*/
template <typename T>
std::string TextFromBuffer(const T& text) {
const auto text_end = std::find(text.begin(), text.end(), u'\0');
const std::size_t text_size = std::distance(text.begin(), text_end);
std::u16string buffer(text_size, 0);
std::transform(text.begin(), text_end, buffer.begin(), [](u16_le character) {
return static_cast<char16_t>(static_cast<u16>(character));
});
return Common::UTF16ToUTF8(buffer);
}
QtMiiSelectorDialog::QtMiiSelectorDialog(QWidget* parent, QtMiiSelector* mii_selector_)
: QDialog(parent), mii_selector(mii_selector_) {
using namespace Frontend;
@ -71,7 +57,7 @@ QtMiiSelectorDialog::QtMiiSelectorDialog(QWidget* parent, QtMiiSelector* mii_sel
file->Read(saved_miis_offset, sizeof(mii), mii_raw.data());
std::memcpy(&mii, mii_raw.data(), sizeof(mii));
if (mii.mii_id != 0) {
std::string name = TextFromBuffer(mii.mii_name);
std::string name = Common::UTF16BufferToUTF8(mii.mii_name);
miis.push_back(mii);
combobox->addItem(QString::fromStdString(name));
}