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[Spreadsheet] add preference page and 3 import/export parameters

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mwganson
2021-09-27 21:57:45 -05:00
parent 0613f8a142
commit 2e021e5880
10 changed files with 518 additions and 4 deletions
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40
src/Mod/Spreadsheet/App/Sheet.cpp
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@@ -127,6 +127,46 @@ void Sheet::clearAll()
observers.clear();
}
//validate import/export parameters
bool Sheet::getCharsFromPrefs(char &delim, char &quote, char &escape, std::string &errMsg){
bool isValid = true;
ParameterGrp::handle group = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/Mod/Spreadsheet");
QString delimiter = QString::fromStdString(group->GetASCII("ImportExportDelimiter","tab"));
QString quoteChar = QString::fromStdString(group->GetASCII("ImportExportQuoteCharacter","\""));
QString escapeChar = QString::fromStdString(group->GetASCII("ImportExportEscapeCharacter","\\"));
delim = delimiter.size() == 1 ? delimiter[0].toLatin1() : '\0';
if (delimiter.compare(QLatin1String("tab"), Qt::CaseInsensitive) == 0 || delimiter.compare(QLatin1String("\\t"),Qt::CaseInsensitive) == 0){
delim = '\t';
} else if (delimiter.compare(QLatin1String("comma"), Qt::CaseInsensitive) == 0){
delim = ',';
} else if (delimiter.compare(QLatin1String("semicolon"), Qt::CaseInsensitive) == 0){
delim = ';';
}
if(delim != '\0' && quoteChar.size() == 1 && escapeChar.size() == 1){
quote = quoteChar[0].toLatin1();
escape = escapeChar[0].toLatin1();
} else {
isValid = false;
std::string importExport = errMsg;
std::stringstream errStream;
errStream << "Invalid spreadsheet Import/Export parameter.\n";
if (delim == '\0') {
errStream << "Unrecognized delimiter: " << delimiter.toStdString() << " (recognized tokens: \\t, tab, semicolon, comma, or any single character)\n";
}
if (quoteChar.size() != 1){
errStream << "Invalid quote character: " << quoteChar.toStdString() << " (quote character must be one single character)\n";
}
if (escapeChar.size() != 1){
errStream << "Invalid escape character: " << escapeChar.toStdString() << " (escape character must be one single character)\n";
}
errStream << importExport << " not done.\n";
errMsg = errStream.str();
}
return isValid;
}
/**
* Import a file into the spreadsheet object.
*