diff options
Diffstat (limited to 'muse2/muse/widgets/function_dialogs/legato.cpp')
-rw-r--r-- | muse2/muse/widgets/function_dialogs/legato.cpp | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/muse2/muse/widgets/function_dialogs/legato.cpp b/muse2/muse/widgets/function_dialogs/legato.cpp new file mode 100644 index 00000000..0a181106 --- /dev/null +++ b/muse2/muse/widgets/function_dialogs/legato.cpp @@ -0,0 +1,88 @@ +//========================================================= +// MusE +// Linux Music Editor +// $Id: legato.cpp,v 1.1.1.1 2011/05/05 18:51:04 flo93 Exp $ +// (C) Copyright 2011 Florian Jung (flo93@sourceforge.net) +//========================================================= + +#include <QButtonGroup> +#include "legato.h" +#include "xml.h" + +Legato::Legato(QWidget* parent) + : QDialog(parent) +{ + setupUi(this); + range_group = new QButtonGroup; + range_group->addButton(all_events_button,0); + range_group->addButton(selected_events_button,1); + range_group->addButton(looped_events_button,2); + range_group->addButton(selected_looped_button,3); + + pull_values(); +} + +void Legato::pull_values() +{ + range = range_group->checkedId(); + min_len = len_spinbox->value(); + allow_shortening = allow_shorten_checkbox->isChecked(); +} + +void Legato::accept() +{ + pull_values(); + QDialog::accept(); +} + +int Legato::exec() +{ + if ((range < 0) || (range > 3)) range=0; + + range_group->button(range)->setChecked(true); + len_spinbox->setValue(min_len); + allow_shorten_checkbox->setChecked(allow_shortening); + + return QDialog::exec(); +} + +void Legato::read_configuration(Xml& xml) +{ + for (;;) + { + Xml::Token token = xml.parse(); + if (token == Xml::Error || token == Xml::End) + break; + + const QString& tag = xml.s1(); + switch (token) + { + case Xml::TagStart: + if (tag == "range") + range=xml.parseInt(); + else if (tag == "min_len") + min_len=xml.parseInt(); + else if (tag == "allow_shortening") + allow_shortening=xml.parseInt(); + else + xml.unknown("Legato"); + break; + + case Xml::TagEnd: + if (tag == "legato") + return; + + default: + break; + } + } +} + +void Legato::write_configuration(int level, Xml& xml) +{ + xml.tag(level++, "legato"); + xml.intTag(level, "range", range); + xml.intTag(level, "min_len", min_len); + xml.intTag(level, "allow_shortening", allow_shortening); + xml.tag(level, "/legato"); +} |