1 files changed, 123 insertions, 0 deletions
diff --git a/src/rangeeditor.cc b/src/rangeeditor.cc
new file mode 100644
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--- /dev/null
+++ b/src/rangeeditor.cc
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            rangeeditor.cc
+ *
+ *  Thu Apr 17 17:25:18 CEST 2014
+ *  Copyright 2014 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of DrumGizmo.
+ *
+ *  DrumGizmo is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  DrumGizmo is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with DrumGizmo; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include "rangeeditor.h"
+
+#include "project.h"
+
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QLabel>
+
+static QLineEdit *createWidget(QString name, QWidget* parent)
+{
+	QHBoxLayout* l = new QHBoxLayout();
+
+	l->addWidget(new QLabel(name));
+
+	QLineEdit* edt = new QLineEdit();
+	QObject::connect(edt, SIGNAL(editingFinished()),
+	                 parent, SLOT(updateRange()));
+
+	l->addWidget(edt);
+
+	((QHBoxLayout*)parent->layout())->addLayout(l);
+
+	return edt;
+}
+
+RangeEditor::RangeEditor(Ranges &s, Instrument& instrument)
+	: ranges(s)
+	, instrument(instrument)
+{
+	cur = SEL_NONE;
+
+	setLayout(new QVBoxLayout());
+
+	from = createWidget(tr("From:"), this);
+	to = createWidget(tr("To:"), this);
+	fadein = createWidget(tr("FadeIn:"), this);
+	fadeout = createWidget(tr("FadeOut:"), this);
+	energy = createWidget(tr("Energy:"), this);
+	name = createWidget(tr("Name:"), this);
+
+	((QHBoxLayout*)layout())->addStretch();
+}
+
+void RangeEditor::updateRange()
+{
+	Range sel;
+
+	sel.from = from->text().toInt();
+	sel.to = to->text().toInt();
+	sel.fadein = fadein->text().toInt();
+	sel.fadeout = fadeout->text().toInt();
+	sel.energy = energy->text().toDouble();
+	sel.name = name->text();
+
+	ranges.update(cur, sel);
+
+	instrument.setRanges(ranges);
+}
+
+void RangeEditor::update()
+{
+	Range sel = ranges.get(cur);
+	from->setText(QString::number(sel.from));
+	to->setText(QString::number(sel.to));
+	fadein->setText(QString::number(sel.fadein));
+	fadeout->setText(QString::number(sel.fadeout));
+	energy->setText(QString::number(sel.energy));
+	name->setText(sel.name);
+}
+
+void RangeEditor::added(sel_id_t id)
+{
+	// Nothing to do here...
+}
+
+void RangeEditor::updated(sel_id_t id)
+{
+	if(cur == id)
+	{
+		update();
+	}
+}
+
+void RangeEditor::removed(sel_id_t id)
+{
+	if(cur == id)
+	{
+		cur = SEL_NONE;
+		update();
+	}
+}
+
+void RangeEditor::activeChanged(sel_id_t id)
+{
+	cur = id;
+	update();
+}