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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* selectioneditor.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 "selectioneditor.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(updateSelection()));
l->addWidget(edt);
((QHBoxLayout*)parent->layout())->addLayout(l);
return edt;
}
SelectionEditor::SelectionEditor(Selections &s, Instrument& instrument)
: selections(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 SelectionEditor::updateSelection()
{
Selection 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();
selections.update(cur, sel);
instrument.setSelections(selections);
}
void SelectionEditor::update()
{
Selection sel = selections.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 SelectionEditor::added(sel_id_t id)
{
// Nothing to do here...
}
void SelectionEditor::updated(sel_id_t id)
{
if(cur == id)
{
update();
}
}
void SelectionEditor::removed(sel_id_t id)
{
if(cur == id)
{
cur = SEL_NONE;
update();
}
}
void SelectionEditor::activeChanged(sel_id_t id)
{
cur = id;
update();
}
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