Added old abandoned KDE3 version of the RoseGarden MIDI tool

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/rosegarden@1097595 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 181 insertions, 0 deletions

diff --git a/src/gui/dialogs/TriggerSegmentDialog.cpp b/src/gui/dialogs/TriggerSegmentDialog.cpp
new file mode 100644
index 0000000..a5064e1
--- /dev/null
+++ b/src/gui/dialogs/TriggerSegmentDialog.cpp
@@ -0,0 +1,181 @@
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rosegarden
+    A MIDI and audio sequencer and musical notation editor.
+ 
+    This program is Copyright 2000-2008
+        Guillaume Laurent   <[email protected]>,
+        Chris Cannam        <[email protected]>,
+        Richard Bown        <[email protected]>
+ 
+    The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+    Bown to claim authorship of this work have been asserted.
+ 
+    Other copyrights also apply to some parts of this work.  Please
+    see the AUTHORS file and individual file headers for details.
+ 
+    This program 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.  See the file
+    COPYING included with this distribution for more information.
+*/
+
+
+#include "TriggerSegmentDialog.h"
+#include <kapplication.h>
+
+#include "base/BaseProperties.h"
+#include <klocale.h>
+#include "misc/Strings.h"
+#include "document/ConfigGroups.h"
+#include "base/Composition.h"
+#include "base/TriggerSegment.h"
+#include <kcombobox.h>
+#include <kconfig.h>
+#include <kdialogbase.h>
+#include <qcheckbox.h>
+#include <qframe.h>
+#include <qlabel.h>
+#include <qstring.h>
+#include <qvbox.h>
+#include <qwidget.h>
+#include <qlayout.h>
+
+
+namespace Rosegarden
+{
+
+TriggerSegmentDialog::TriggerSegmentDialog(QWidget *parent,
+        Composition *composition) :
+        KDialogBase(parent, "triggersegmentdialog", true, i18n("Trigger Segment"),
+                    Ok | Cancel, Ok),
+        m_composition(composition)
+{
+    QVBox *vbox = makeVBoxMainWidget();
+
+    QFrame *frame = new QFrame(vbox);
+    QGridLayout *layout = new QGridLayout(frame, 3, 2, 5, 5);
+
+    QLabel *label = new QLabel(i18n("Trigger segment: "), frame);
+    layout->addWidget(label, 0, 0);
+
+    m_segment = new KComboBox(frame);
+    layout->addWidget(m_segment, 0, 1);
+
+    int n = 1;
+    for (Composition::triggersegmentcontaineriterator i =
+                m_composition->getTriggerSegments().begin();
+            i != m_composition->getTriggerSegments().end(); ++i) {
+        m_segment->insertItem
+        (QString("%1. %2").arg(n++).arg(strtoqstr((*i)->getSegment()->getLabel())));
+    }
+
+    label = new QLabel(i18n("Perform with timing: "), frame);
+    layout->addWidget(label, 1, 0);
+
+    m_adjustTime = new KComboBox(frame);
+    layout->addWidget(m_adjustTime, 1, 1);
+
+    m_adjustTime->insertItem(i18n("As stored"));
+    m_adjustTime->insertItem(i18n("Truncate if longer than note"));
+    m_adjustTime->insertItem(i18n("End at same time as note"));
+    m_adjustTime->insertItem(i18n("Stretch or squash segment to note duration"));
+
+    m_retune = new QCheckBox(i18n("Adjust pitch to note"), frame);
+    m_retune->setChecked(true);
+
+    layout->addWidget(m_retune, 2, 1);
+
+    setupFromConfig();
+}
+
+void
+TriggerSegmentDialog::setupFromConfig()
+{
+    KConfig *config = kapp->config();
+    config->setGroup(GeneralOptionsConfigGroup);
+
+    int seg = config->readNumEntry("triggersegmentlastornament", 0);
+    std::string timing = qstrtostr
+                         (config->readEntry
+                          ("triggersegmenttiming",
+                           strtoqstr(BaseProperties::TRIGGER_SEGMENT_ADJUST_SQUISH)));
+    bool retune = config->readBoolEntry("triggersegmentretune", true);
+
+    if (seg >= 0 && seg < m_segment->count())
+        m_segment->setCurrentItem(seg);
+
+    if (timing == BaseProperties::TRIGGER_SEGMENT_ADJUST_NONE) {
+        m_adjustTime->setCurrentItem(0);
+    } else if (timing == BaseProperties::TRIGGER_SEGMENT_ADJUST_SQUISH) {
+        m_adjustTime->setCurrentItem(3);
+    } else if (timing == BaseProperties::TRIGGER_SEGMENT_ADJUST_SYNC_START) {
+        m_adjustTime->setCurrentItem(1);
+    } else if (timing == BaseProperties::TRIGGER_SEGMENT_ADJUST_SYNC_END) {
+        m_adjustTime->setCurrentItem(2);
+    }
+
+    m_retune->setChecked(retune);
+}
+
+TriggerSegmentId
+TriggerSegmentDialog::getId() const
+{
+    int ix = m_segment->currentItem();
+
+    for (Composition::triggersegmentcontaineriterator i =
+                m_composition->getTriggerSegments().begin();
+            i != m_composition->getTriggerSegments().end(); ++i) {
+
+        if (ix == 0)
+            return (*i)->getId();
+        --ix;
+    }
+
+    return 0;
+}
+
+bool
+TriggerSegmentDialog::getRetune() const
+{
+    return m_retune->isChecked();
+}
+
+std::string
+TriggerSegmentDialog::getTimeAdjust() const
+{
+    int option = m_adjustTime->currentItem();
+
+    switch (option) {
+
+    case 0:
+        return BaseProperties::TRIGGER_SEGMENT_ADJUST_NONE;
+    case 1:
+        return BaseProperties::TRIGGER_SEGMENT_ADJUST_SYNC_START;
+    case 2:
+        return BaseProperties::TRIGGER_SEGMENT_ADJUST_SYNC_END;
+    case 3:
+        return BaseProperties::TRIGGER_SEGMENT_ADJUST_SQUISH;
+
+    default:
+        return BaseProperties::TRIGGER_SEGMENT_ADJUST_NONE;
+    }
+}
+
+void
+TriggerSegmentDialog::slotOk()
+{
+    KConfig *config = kapp->config();
+    config->setGroup(GeneralOptionsConfigGroup);
+
+    config->writeEntry("triggersegmenttiming", strtoqstr(getTimeAdjust()));
+    config->writeEntry("triggersegmentretune", m_retune->isChecked());
+    config->writeEntry("triggersegmentlastornament", m_segment->currentItem());
+
+    accept();
+}
+
+}
+#include "TriggerSegmentDialog.moc"