diff options
Diffstat (limited to 'muse_qt4_evolution/muse/ctrl/ctrldialog.cpp')
| -rw-r--r-- | muse_qt4_evolution/muse/ctrl/ctrldialog.cpp | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/muse_qt4_evolution/muse/ctrl/ctrldialog.cpp b/muse_qt4_evolution/muse/ctrl/ctrldialog.cpp new file mode 100644 index 00000000..fd8a073c --- /dev/null +++ b/muse_qt4_evolution/muse/ctrl/ctrldialog.cpp @@ -0,0 +1,191 @@ +//============================================================================= +// MusE +// Linux Music Editor +// $Id:$ +// +// Copyright (C) 2006 by Werner Schweer and others +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License version 2. +// +// This program 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 this program; if not, write to the Free Software +// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +//============================================================================= + +#include "ctrldialog.h" +#include "midictrl.h" +#include "track.h" +#include "miditrack.h" +#include "audiotrack.h" +#include "plugin.h" +#include "pipeline.h" +#include "ctrl/configmidictrl.h" + +//--------------------------------------------------------- +// CtrlDialog +//--------------------------------------------------------- + +CtrlDialog::CtrlDialog(Track* track, int ci, QWidget* parent) + : QDialog(parent) + { + t = track; + currentId = ci; + setupUi(this); + QTreeWidgetItem* header = tw->headerItem(); + header->setTextAlignment(0, Qt::AlignLeft); + header->setTextAlignment(1, Qt::AlignHCenter); + + tw->header()->setResizeMode(0, QHeaderView::Stretch); + header->setToolTip(0, tr("controller name")); + header->setToolTip(1, tr("flag if controller contains data")); + + updateController(); + otherButton->setEnabled(track->type() == Track::MIDI); + connect(tw, + SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)), + SLOT(itemDoubleClicked(QTreeWidgetItem*, int))); + connect(otherButton, SIGNAL(clicked()), SLOT(otherClicked())); + } + +//--------------------------------------------------------- +// updateController +//--------------------------------------------------------- + +void CtrlDialog::updateController() + { + tw->clear(); + QTreeWidgetItem* ci; + if (t->type() == Track::MIDI) { + // + // add special controll for midi tracks + // + ci = new QTreeWidgetItem(tw, CTRL_VELOCITY); + ci->setText(0, "Velocity"); + if (CTRL_VELOCITY == currentId) { + tw->setCurrentItem(ci); + tw->setItemSelected(ci, true); + } + if (((MidiTrack*)(t))->drumMap()) { + ci = new QTreeWidgetItem(tw, CTRL_SVELOCITY); + ci->setText(0, "Single Velocity"); + + if (CTRL_SVELOCITY == currentId) { + tw->setCurrentItem(ci); + tw->setItemSelected(ci, true); + } + } + } + else if (!t->isMidiTrack()) { + + // + // present plugin parameter + // + Pipeline* pl = ((AudioTrack*)t)->prePipe(); + int idx = 0; + foreach (PluginI* plugin, *pl) { + ci = new QTreeWidgetItem(tw, CTRL_NO_CTRL); + ci->setText(0, plugin->name()); + int ncontroller = plugin->plugin()->parameter(); + for (int i = 0; i < ncontroller; ++i) { + QString name(plugin->getParameterName(i)); + int id = genACnum(idx, i, true); + QTreeWidgetItem* cci = new QTreeWidgetItem(ci, id); + cci->setText(0, name); + Ctrl* ctrl = t->getController(id); + if (ctrl) { + if (!ctrl->empty()) + cci->setText(1, "*"); + if (id == currentId) { + tw->setCurrentItem(cci); + tw->setItemSelected(cci, true); + } + } + else + printf("updateController: controller %x not found\n", id); + } + } + pl = ((AudioTrack*)t)->postPipe(); + idx = 0; + foreach (PluginI* plugin, *pl) { + ci = new QTreeWidgetItem(tw, CTRL_NO_CTRL); + ci->setText(0, plugin->name()); + int ncontroller = plugin->plugin()->parameter(); + for (int i = 0; i < ncontroller; ++i) { + QString name(plugin->getParameterName(i)); + int id = genACnum(idx, i, false); + QTreeWidgetItem* cci = new QTreeWidgetItem(ci, id); + cci->setText(0, name); + Ctrl* ctrl = t->getController(id); + if (!ctrl->empty()) + cci->setText(1, "*"); + if (id == currentId) { + tw->setCurrentItem(cci); + tw->setItemSelected(cci, true); + } + } + } + } + + ControllerNameList* cn = t->controllerNames(); + for (iControllerName i = cn->begin(); i != cn->end(); ++i) { + ci = new QTreeWidgetItem(tw, i->id); + ci->setText(0, i->name); + Ctrl* ctrl = t->getController(i->id); + if (!ctrl->empty()) + ci->setText(1, "*"); + + if (i->id == currentId) { + tw->setCurrentItem(ci); + tw->setItemSelected(ci, true); + } + } + } + +//--------------------------------------------------------- +// itemDoubleClicked +//--------------------------------------------------------- + +void CtrlDialog::itemDoubleClicked(QTreeWidgetItem* item, int) + { + if (item->type() != CTRL_NO_CTRL) + accept(); + } + +//--------------------------------------------------------- +// CtrlDialog +//--------------------------------------------------------- + +int CtrlDialog::curId() const + { + QTreeWidgetItem* item = tw->currentItem(); + if (item == 0) + return CTRL_NO_CTRL; + return item->type(); + } + +//--------------------------------------------------------- +// otherClicked +// Add another controller to the list of "managed" +// controllers. +//--------------------------------------------------------- + +void CtrlDialog::otherClicked() + { + QTreeWidgetItem* item = tw->currentItem(); + if (item) + currentId = item->type(); + // + // present the list of available controller for + // the selected midi instrument + // + ConfigMidiCtrl mce((MidiTrack*)t); + mce.exec(); + updateController(); + } + |