diff options
Diffstat (limited to 'qmidiplayer-desktop/qmpchannelswindow.cpp')
| -rw-r--r-- | qmidiplayer-desktop/qmpchannelswindow.cpp | 39 |
1 files changed, 26 insertions, 13 deletions
diff --git a/qmidiplayer-desktop/qmpchannelswindow.cpp b/qmidiplayer-desktop/qmpchannelswindow.cpp index 029daff..fe0eeff 100644 --- a/qmidiplayer-desktop/qmpchannelswindow.cpp +++ b/qmidiplayer-desktop/qmpchannelswindow.cpp @@ -95,6 +95,20 @@ QVariant qmpChannelsModel::data(const QModelIndex&index,int role)const } return QVariant(); } +bool qmpChannelsModel::setData(const QModelIndex&index,const QVariant&value,int role) +{ + if(index.column()==3) + { + if(role!=Qt::ItemDataRole::DisplayRole)return false; + std::vector<std::string> dsv=CMidiPlayer::getInstance()->getMidiOutDevices(); + int idx=std::find(dsv.begin(),dsv.end(),value.toString().toStdString())-dsv.begin(); + if(idx==CMidiPlayer::getInstance()->getChannelOutput(index.row()))return false; + CMidiPlayer::getInstance()->setChannelOutput(index.row(),idx); + emit dataChanged(index,index,{Qt::DisplayRole}); + return true; + } + return false; +} QVariant qmpChannelsModel::headerData(int section,Qt::Orientation orientation,int role)const { if(role!=Qt::ItemDataRole::DisplayRole)return QVariant(); @@ -152,8 +166,8 @@ void qmpChannelsModel::channelMSClearAll(int type) } } -qmpDeviceItemDelegate::qmpDeviceItemDelegate(QWidget*parent):QStyledItemDelegate(parent),par(parent) -{} +qmpDeviceItemDelegate::qmpDeviceItemDelegate(bool ignoreInternal,QWidget*parent): + QStyledItemDelegate(parent),par(parent),nofs(ignoreInternal){} void qmpDeviceItemDelegate::paint(QPainter*painter,const QStyleOptionViewItem&option,const QModelIndex&index)const { QStyleOptionViewItem opt; @@ -162,6 +176,7 @@ void qmpDeviceItemDelegate::paint(QPainter*painter,const QStyleOptionViewItem&op socb.currentText=opt.text; socb.editable=false; socb.rect=option.rect; + socb.state=opt.state; par->style()->drawComplexControl(QStyle::ComplexControl::CC_ComboBox,&socb,painter); par->style()->drawControl(QStyle::CE_ComboBoxLabel,&socb,painter); } @@ -182,6 +197,10 @@ QWidget* qmpDeviceItemDelegate::createEditor(QWidget*parent,const QStyleOptionVi Q_UNUSED(index) QComboBox *cb=new QComboBox(parent); cb->setEditable(false); + connect(cb,static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged),this,[index,cb](int){ + const_cast<QAbstractItemModel*>(index.model())->setData(index,cb->currentText(),Qt::ItemDataRole::DisplayRole); + cb->hidePopup(); + }); return cb; } void qmpDeviceItemDelegate::setEditorData(QWidget*widget,const QModelIndex&index)const @@ -196,21 +215,15 @@ void qmpDeviceItemDelegate::setEditorData(QWidget*widget,const QModelIndex&index cb->clear(); std::vector<std::string> devs=qmpMainWindow::getInstance()->getPlayer()->getMidiOutDevices(); for(auto s:devs) - cb->addItem(QString::fromStdString(s)); - cb->setCurrentIndex(qmpMainWindow::getInstance()->getPlayer()->getChannelOutput(index.row())); + if(!nofs||(nofs&&s!="Internal FluidSynth")) + cb->addItem(QString::fromStdString(s)); + cb->setCurrentText(index.data().toString()); cb->showPopup(); - connect(cb,static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged),[this,index,cb](int id){ - QTableView*pv=qobject_cast<QTableView*>(this->parent()); - qmpMainWindow::getInstance()->getPlayer()->setChannelOutput(index.row(),id); - emit pv->model()->dataChanged(index,index,{Qt::DisplayRole}); - cb->hidePopup(); - }); } void qmpDeviceItemDelegate::setModelData(QWidget*editor,QAbstractItemModel*model,const QModelIndex&index)const { QComboBox *cb=qobject_cast<QComboBox*>(editor); - qmpMainWindow::getInstance()->getPlayer()->setChannelOutput(index.row(),cb->currentIndex()); - emit model->dataChanged(index,index,{Qt::DisplayRole}); + model->setData(index,cb->currentText(),Qt::ItemDataRole::DisplayRole); } void qmpDeviceItemDelegate::updateEditorGeometry(QWidget*editor,const QStyleOptionViewItem&option,const QModelIndex&index)const { @@ -225,7 +238,7 @@ qmpChannelsWindow::qmpChannelsWindow(QWidget *parent) : ui->setupUi(this); ui->tvChannels->setHorizontalHeader(new QHeaderView(Qt::Orientation::Horizontal)); ui->tvChannels->setModel(chmodel=new qmpChannelsModel); - ui->tvChannels->setItemDelegateForColumn(3,new qmpDeviceItemDelegate(ui->tvChannels)); + ui->tvChannels->setItemDelegateForColumn(3,new qmpDeviceItemDelegate(false,ui->tvChannels)); ui->tvChannels->setAlternatingRowColors(true); ui->tvChannels->setSelectionMode(QAbstractItemView::SelectionMode::SingleSelection); ui->tvChannels->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeMode::ResizeToContents); |