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RedPanda-CPP
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* correctly save file

This commit is contained in:
royqh1979@gmail.com 2021-05-24 22:57:01 +08:00
parent 8fda9b7a4a
commit 37a40c9a78
1 changed files with 13 additions and 2 deletions
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15
RedPandaIDE/qsynedit/TextBuffer.cpp
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@ -447,7 +447,7 @@ void SynEditStringList::InsertText(int Index, const QString &NewText)
void SynEditStringList::LoadFromFile(QFile &file, const QByteArray& encoding, QByteArray& realEncoding)
{
if (!file.open(QFile::ReadOnly | QFile::Text))
if (!file.open(QFile::ReadOnly))
throw FileError(tr("Can't open file '%1' for read!").arg(file.fileName()));
// if (!file.canReadLine())
// throw FileError(tr("Can't read from file '%1'!").arg(file.fileName()));
@ -476,6 +476,13 @@ void SynEditStringList::LoadFromFile(QFile &file, const QByteArray& encoding, QB
realEncoding = ENCODING_UTF8;
codec = QTextCodec::codecForName(ENCODING_UTF8);
}
if (line.endsWith("\r\n")) {
mFileEndingType = FileEndingType::Windows;
} else if (line.endsWith("\n")) {
mFileEndingType = FileEndingType::Linux;
} else if (line.endsWith("\r")) {
mFileEndingType = FileEndingType::Mac;
}
clear();
do {
if (allAscii) {
@ -529,7 +536,7 @@ void SynEditStringList::LoadFromFile(QFile &file, const QByteArray& encoding, QB
void SynEditStringList::SaveToFile(QFile &file, const QByteArray& encoding, QByteArray& realEncoding)
{
if (!file.open(QFile::WriteOnly | QFile::Truncate | QFile::Text))
if (!file.open(QFile::WriteOnly | QFile::Truncate))
throw FileError(tr("Can't open file '%1' for save!").arg(file.fileName()));
if (mList.isEmpty())
return;
@ -540,6 +547,10 @@ void SynEditStringList::SaveToFile(QFile &file, const QByteArray& encoding, QByt
codec = QTextCodec::codecForName(ENCODING_UTF8_BOM);
} else if (realEncoding == ENCODING_SYSTEM_DEFAULT) {
codec = QTextCodec::codecForLocale();
} else if (realEncoding == ENCODING_ASCII) {
codec = QTextCodec::codecForLocale();
} else {
codec = QTextCodec::codecForName(realEncoding);
}
for (PSynEditStringRec& line:mList) {
if (allAscii) {