Method deleteMacroCB

src/csvapplication.cpp:2249–2291

}

void CsvApplication::deleteMacroCB(Fl_Widget *, void *data) {
	addDelParamType *addDelParam = (addDelParamType *)data;
	std::string macroToBeDeleted;
	Fl_Browser *macroList = std::get<0>(*addDelParam);
	Fl_Text_Editor *sourceEditor = std::get<1>(*addDelParam);
	std::string confirmationStr;
	int deletedListIndex = 0;
	for(int i=1; i <= macroList->size(); ++i) {
		if( macroList->selected(i) ) {
			macroToBeDeleted = macroList->text(i);
			deletedListIndex = i;
			break;
		}
	}
	confirmationStr = "Really delete macro '" + macroToBeDeleted + "'?";
	int choice = myFlChoice("Confirmation", confirmationStr, {"Yes", "No"});
	if( choice == 0 ) {
		if( macros.entryExists(macroToBeDeleted.c_str()) ) {
			macros.deleteEntry(macroToBeDeleted.c_str());
		}
		if( macroList->size() > 0 ) {
			updateMacroBrowserList(macroList, deletedListIndex);
			if( deletedListIndex < 1 || deletedListIndex > macroList->size() ) {
				deletedListIndex = macroList->size();
			}
			if( macroList->size() > 0 ) {
				std::string newSelectedMacroName = macroList->text(deletedListIndex);
				selectMacroBrowserEntry(macroList, newSelectedMacroName);
				app.lastSelectedMacro = deletedListIndex;
				app.lastChoosenMacroName = newSelectedMacroName;
				Fl_Text_Buffer *buffer = sourceEditor->buffer();
				if( buffer ) {
					std::string source = app.getPreference(&macros, newSelectedMacroName, "");
					buffer->text( source.c_str() );
				}
			} else {
				sourceEditor->hide();				
			}
		} else {
			sourceEditor->hide();
		}
	}
}


void CsvApplication::updateMacroBrowserList(Fl_Browser *macroList, int selected) {