// Remove a file from controller list.
void qtractorMidiControlForm::removeSlot (void)
{
QTreeWidgetItem *pItem = m_ui.FilesListView->currentItem();
if (pItem == NULL)
return;
// Prompt user if he/she's sure about this...
qtractorOptions *pOptions = qtractorOptions::getInstance();
if (pOptions && pOptions->bConfirmRemove) {
// Show the warning...
if (QMessageBox::warning(this,
tr("Warning") + " - " QTRACTOR_TITLE,
tr("About to remove controller file:\n\n"
"\"%1\"\n\n"
"Are you sure?")
.arg(pItem->text(1)),
QMessageBox::Ok | QMessageBox::Cancel)
== QMessageBox::Cancel)
return;
}
// Just do it!
delete pItem;
// Effect immediate.
reloadSlot();
}
// Accept settings (OK button slot).
void qtractorInstrumentForm::accept (void)
{
// If we're dirty do a complete and final reload...
if (m_iDirtyCount > 0)
reloadSlot();
// Just go with dialog acceptance.
QDialog::accept();
}
// Reject settings (Cancel button slot).
void qtractorMidiControlForm::reject (void)
{
// Check if there's any pending changes...
if (m_iDirtyMap > 0)
reloadSlot();
if (m_iDirtyMap == 0)
QDialog::reject();
}
// Move a file down on the controller list.
void qtractorMidiControlForm::moveDownSlot (void)
{
QTreeWidgetItem *pItem = m_ui.FilesListView->currentItem();
if (pItem) {
int iItem = m_ui.FilesListView->indexOfTopLevelItem(pItem);
if (iItem < m_ui.FilesListView->topLevelItemCount() - 1) {
pItem = m_ui.FilesListView->takeTopLevelItem(iItem);
m_ui.FilesListView->insertTopLevelItem(iItem + 1, pItem);
m_ui.FilesListView->setCurrentItem(pItem);
}
}
reloadSlot();
}
// Constructor.
qtractorInstrumentForm::qtractorInstrumentForm (
QWidget *pParent, Qt::WindowFlags wflags )
: QDialog(pParent, wflags)
{
// Setup UI struct...
m_ui.setupUi(this);
// Window modality (let plugin/tool windows rave around).
QDialog::setWindowModality(Qt::WindowModal);
m_pInstruments = NULL;
m_iDirtyCount = 0;
QHeaderView *pHeader = m_ui.InstrumentsListView->header();
pHeader->setDefaultAlignment(Qt::AlignLeft);
#if QT_VERSION >= 0x050000
// pHeader->setSectionResizeMode(QHeaderView::Custom);
pHeader->setSectionResizeMode(QHeaderView::ResizeToContents);
pHeader->setSectionsMovable(false);
#else
// pHeader->setResizeMode(QHeaderView::Custom);
pHeader->setResizeMode(QHeaderView::ResizeToContents);
pHeader->setMovable(false);
#endif
pHeader = m_ui.FilesListView->header();
pHeader->setDefaultAlignment(Qt::AlignLeft);
#if QT_VERSION >= 0x050000
// pHeader->setSectionResizeMode(QHeaderView::Custom);
pHeader->setSectionResizeMode(QHeaderView::ResizeToContents);
pHeader->setSectionsMovable(false);
#else
// pHeader->setResizeMode(QHeaderView::Custom);
pHeader->setResizeMode(QHeaderView::ResizeToContents);
pHeader->setMovable(false);
#endif
pHeader = m_ui.NamesListView->header();
pHeader->setDefaultAlignment(Qt::AlignLeft);
#if QT_VERSION >= 0x050000
// pHeader->setSectionResizeMode(QHeaderView::Custom);
pHeader->setSectionResizeMode(QHeaderView::ResizeToContents);
pHeader->setSectionsMovable(false);
#else
// pHeader->setResizeMode(QHeaderView::Custom);
pHeader->setResizeMode(QHeaderView::ResizeToContents);
pHeader->setMovable(false);
#endif
qtractorSession *pSession = qtractorSession::getInstance();
if (pSession)
setInstruments(pSession->instruments());
adjustSize();
// UI signal/slot connections...
QObject::connect(m_ui.FilesListView,
SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
SLOT(stabilizeForm()));
QObject::connect(m_ui.NamesListView,
SIGNAL(itemCollapsed(QTreeWidgetItem*)),
SLOT(itemCollapsed(QTreeWidgetItem*)));
QObject::connect(m_ui.NamesListView,
SIGNAL(itemExpanded(QTreeWidgetItem*)),
SLOT(itemExpanded(QTreeWidgetItem*)));
QObject::connect(m_ui.InstrumentsListView,
SIGNAL(itemCollapsed(QTreeWidgetItem*)),
SLOT(itemCollapsed(QTreeWidgetItem*)));
QObject::connect(m_ui.InstrumentsListView,
SIGNAL(itemExpanded(QTreeWidgetItem*)),
SLOT(itemExpanded(QTreeWidgetItem*)));
QObject::connect(m_ui.ImportPushButton,
SIGNAL(clicked()),
SLOT(importSlot()));
QObject::connect(m_ui.RemovePushButton,
SIGNAL(clicked()),
SLOT(removeSlot()));
QObject::connect(m_ui.MoveUpPushButton,
SIGNAL(clicked()),
SLOT(moveUpSlot()));
QObject::connect(m_ui.MoveDownPushButton,
SIGNAL(clicked()),
SLOT(moveDownSlot()));
QObject::connect(m_ui.ReloadPushButton,
SIGNAL(clicked()),
SLOT(reloadSlot()));
QObject::connect(m_ui.ExportPushButton,
SIGNAL(clicked()),
SLOT(exportSlot()));
QObject::connect(m_ui.ClosePushButton,
SIGNAL(clicked()),
SLOT(reject()));
}
// Constructor.
qtractorMidiControlForm::qtractorMidiControlForm (
QWidget *pParent, Qt::WindowFlags wflags )
: QDialog(pParent, wflags)
{
// Setup UI struct...
m_ui.setupUi(this);
// Window modality (let plugin/tool windows rave around).
QDialog::setWindowModality(Qt::WindowModal);
m_iDirtyCount = 0;
m_iDirtyMap = 0;
m_iUpdating = 0;
QHeaderView *pHeader = m_ui.FilesListView->header();
pHeader->setDefaultAlignment(Qt::AlignLeft);
#if QT_VERSION >= 0x050000
// pHeader->setSectionResizeMode(QHeaderView::Custom);
pHeader->setSectionResizeMode(QHeaderView::ResizeToContents);
pHeader->setSectionsMovable(false);
#else
// pHeader->setResizeMode(QHeaderView::Custom);
pHeader->setResizeMode(QHeaderView::ResizeToContents);
pHeader->setMovable(false);
#endif
pHeader = m_ui.ControlMapListView->header();
pHeader->setDefaultAlignment(Qt::AlignLeft);
#if QT_VERSION >= 0x050000
// pHeader->setSectionResizeMode(QHeaderView::Custom);
pHeader->setSectionResizeMode(QHeaderView::ResizeToContents);
pHeader->setSectionsMovable(false);
#else
// pHeader->setResizeMode(QHeaderView::Custom);
pHeader->setResizeMode(QHeaderView::ResizeToContents);
pHeader->setMovable(false);
#endif
m_pControlTypeGroup = new qtractorMidiControlTypeGroup(NULL,
m_ui.ControlTypeComboBox, m_ui.ParamComboBox, m_ui.ParamTextLabel);
m_ui.ControlTypeComboBox->setCurrentIndex(3); // Controller (default).
// m_ui.ChannelComboBox->clear();
m_ui.ChannelComboBox->addItem("*");
for (unsigned short iChannel = 0; iChannel < 16; ++iChannel)
m_ui.ChannelComboBox->addItem(textFromChannel(iChannel));
const QIcon iconCommand(":/images/itemChannel.png");
// m_ui.CommandComboBox->clear();
m_ui.CommandComboBox->addItem(iconCommand,
qtractorMidiControl::nameFromCommand(qtractorMidiControl::TRACK_GAIN));
m_ui.CommandComboBox->addItem(iconCommand,
qtractorMidiControl::nameFromCommand(qtractorMidiControl::TRACK_PANNING));
m_ui.CommandComboBox->addItem(iconCommand,
qtractorMidiControl::nameFromCommand(qtractorMidiControl::TRACK_MONITOR));
m_ui.CommandComboBox->addItem(iconCommand,
qtractorMidiControl::nameFromCommand(qtractorMidiControl::TRACK_RECORD));
m_ui.CommandComboBox->addItem(iconCommand,
qtractorMidiControl::nameFromCommand(qtractorMidiControl::TRACK_MUTE));
m_ui.CommandComboBox->addItem(iconCommand,
qtractorMidiControl::nameFromCommand(qtractorMidiControl::TRACK_SOLO));
m_ui.SyncCheckBox->setChecked(qtractorMidiControl::isSync());
stabilizeTypeChange();
refreshFiles();
adjustSize();
// UI signal/slot connections...
QObject::connect(m_ui.FilesListView,
SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
SLOT(stabilizeForm()));
QObject::connect(m_ui.ControlMapListView,
SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
SLOT(stabilizeForm()));
QObject::connect(m_ui.ImportPushButton,
SIGNAL(clicked()),
SLOT(importSlot()));
QObject::connect(m_ui.RemovePushButton,
SIGNAL(clicked()),
SLOT(removeSlot()));
QObject::connect(m_ui.MoveUpPushButton,
SIGNAL(clicked()),
SLOT(moveUpSlot()));
QObject::connect(m_ui.MoveDownPushButton,
SIGNAL(clicked()),
SLOT(moveDownSlot()));
QObject::connect(m_pControlTypeGroup,
SIGNAL(controlTypeChanged(int)),
SLOT(typeChangedSlot()));
QObject::connect(m_pControlTypeGroup,
SIGNAL(controlParamChanged(int)),
SLOT(keyChangedSlot()));
QObject::connect(m_ui.ChannelComboBox,
SIGNAL(activated(int)),
SLOT(keyChangedSlot()));
QObject::connect(m_ui.TrackCheckBox,
SIGNAL(toggled(bool)),
SLOT(keyChangedSlot()));
QObject::connect(m_ui.TrackSpinBox,
SIGNAL(valueChanged(int)),
SLOT(valueChangedSlot()));
QObject::connect(m_ui.CommandComboBox,
SIGNAL(activated(int)),
SLOT(valueChangedSlot()));
QObject::connect(m_ui.FeedbackCheckBox,
SIGNAL(toggled(bool)),
SLOT(valueChangedSlot()));
QObject::connect(m_ui.MapPushButton,
SIGNAL(clicked()),
SLOT(mapSlot()));
QObject::connect(m_ui.UnmapPushButton,
SIGNAL(clicked()),
SLOT(unmapSlot()));
QObject::connect(m_ui.SyncCheckBox,
SIGNAL(toggled(bool)),
SLOT(syncSlot(bool)));
QObject::connect(m_ui.ReloadPushButton,
SIGNAL(clicked()),
SLOT(reloadSlot()));
QObject::connect(m_ui.ExportPushButton,
SIGNAL(clicked()),
SLOT(exportSlot()));
QObject::connect(m_ui.ClosePushButton,
SIGNAL(clicked()),
SLOT(reject()));
}
// Export the whole state into a single controller file.
void qtractorMidiControlForm::exportSlot (void)
{
qtractorMidiControl *pMidiControl = qtractorMidiControl::getInstance();
if (pMidiControl == NULL)
return;
qtractorOptions *pOptions = qtractorOptions::getInstance();
if (pOptions == NULL)
return;
QString sPath;
const QString sExt("qtc");
const QString& sTitle = tr("Export Controller File") + " - " QTRACTOR_TITLE;
const QString& sFilter = tr("Controller files (*.%1)").arg(sExt);
if (pOptions->midiControlFiles.isEmpty()) {
sPath = QFileInfo(pOptions->sMidiControlDir,
tr("controller") + '.' + sExt).absoluteFilePath();
}
else sPath = pOptions->midiControlFiles.last();
#if 1//QT_VERSION < 0x040400
// Ask for the filename to open...
QFileDialog::Options options = 0;
if (pOptions->bDontUseNativeDialogs)
options |= QFileDialog::DontUseNativeDialog;
sPath = QFileDialog::getSaveFileName(this,
sTitle, sPath, sFilter, NULL, options);
#else
// Construct open-files dialog...
QFileDialog fileDialog(this, sTitle, sPath, sFilter);
// Set proper open-file modes...
fileDialog.setAcceptMode(QFileDialog::AcceptSave);
fileDialog.setFileMode(QFileDialog::AnyFile);
fileDialog.setHistory(pOptions->midiControlFiles);
fileDialog.setDefaultSuffix(sExt);
// Stuff sidebar...
QList<QUrl> urls(fileDialog.sidebarUrls());
urls.append(QUrl::fromLocalFile(pOptions->sSessionDir));
urls.append(QUrl::fromLocalFile(pOptions->sMidiControlDir));
fileDialog.setSidebarUrls(urls);
if (pOptions->bDontUseNativeDialogs)
fileDialog.setOptions(QFileDialog::DontUseNativeDialog);
// Show dialog...
if (fileDialog.exec())
sPath = fileDialog.selectedFiles().first();
else
sPath.clear();
#endif
if (sPath.isEmpty())
return;
// Enforce .qtc extension...
if (QFileInfo(sPath).suffix().isEmpty()) {
sPath += '.' + sExt;
// Check if already exists...
if (QFileInfo(sPath).exists()) {
if (QMessageBox::warning(this,
tr("Warning") + " - " QTRACTOR_TITLE,
tr("The controller file already exists:\n\n"
"\"%1\"\n\n"
"Do you want to replace it?")
.arg(sPath),
QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Cancel)
return;
}
}
// Just save the whole bunch...
if (pMidiControl->saveDocument(sPath)) {
pOptions->sMidiControlDir = QFileInfo(sPath).absolutePath();
if (m_iDirtyMap > 0 &&
QMessageBox::warning(this,
tr("Warning") + " - " QTRACTOR_TITLE,
tr("Saved controller mappings may not be effective\n"
"the next time you start this program.\n\n"
"\"%1\"\n\n"
"Do you want to apply to controller files?")
.arg(sPath),
QMessageBox::Apply |
QMessageBox::Ignore) == QMessageBox::Apply) {
// Apply by append...
pOptions->midiControlFiles.clear();
pOptions->midiControlFiles.append(sPath);
// Won't be dirty anymore.
m_iDirtyMap = 0;
// Make it renew...
refreshFiles();
reloadSlot();
}
}
}
// Import new intrument file(s) into listing.
void qtractorMidiControlForm::importSlot (void)
{
qtractorOptions *pOptions = qtractorOptions::getInstance();
if (pOptions == NULL)
return;
QStringList files;
const QString sExt("qtc");
const QString& sTitle = tr("Import Controller Files") + " - " QTRACTOR_TITLE;
const QString& sFilter = tr("Controller files (*.%1)").arg(sExt);
#if 1//QT_VERSION < 0x040400
// Ask for the filename to open...
QFileDialog::Options options = 0;
if (pOptions->bDontUseNativeDialogs)
options |= QFileDialog::DontUseNativeDialog;
files = QFileDialog::getOpenFileNames(this,
sTitle, pOptions->sMidiControlDir, sFilter, NULL, options);
#else
// Construct open-files dialog...
QFileDialog fileDialog(this,
sTitle, pOptions->sMidiControlDir, sFilter);
// Set proper open-file modes...
fileDialog.setAcceptMode(QFileDialog::AcceptOpen);
fileDialog.setFileMode(QFileDialog::ExistingFiles);
fileDialog.setHistory(pOptions->midiControlFiles);
fileDialog.setDefaultSuffix(sExt);
// Stuff sidebar...
QList<QUrl> urls(fileDialog.sidebarUrls());
urls.append(QUrl::fromLocalFile(pOptions->sSessionDir));
urls.append(QUrl::fromLocalFile(pOptions->sMidiControlDir));
fileDialog.setSidebarUrls(urls);
if (pOptions->bDontUseNativeDialogs)
fileDialog.setOptions(QFileDialog::DontUseNativeDialog);
// Show dialog...
if (fileDialog.exec())
files = fileDialog.selectedFiles();
#endif
if (files.isEmpty())
return;
// Remember this last directory...
// For avery selected controller file to load...
QTreeWidgetItem *pItem = NULL;
QStringListIterator iter(files);
while (iter.hasNext()) {
// Merge the file contents into global container...
const QString& sPath = iter.next();
// Start inserting in the current selected or last item...
if (pItem == NULL)
pItem = m_ui.FilesListView->currentItem();
if (pItem == NULL) {
int iLastItem = m_ui.FilesListView->topLevelItemCount() - 1;
if (iLastItem >= 0)
pItem = m_ui.FilesListView->topLevelItem(iLastItem);
}
// New item on the block :-)
pItem = new QTreeWidgetItem(m_ui.FilesListView, pItem);
if (pItem) {
QFileInfo info(sPath);
pItem->setIcon(0, QIcon(":/images/itemFile.png"));
pItem->setText(0, info.completeBaseName());
pItem->setText(1, sPath);
m_ui.FilesListView->setCurrentItem(pItem);
pOptions->sMidiControlDir = info.absolutePath();
}
}
// Make effect immediately.
reloadSlot();
}
