implemented opening/closing of the drumset panel when the note input

mode is on/off

src/appshell/appshelltypes.h

@@ -41,7 +41,8 @@ enum class PanelType
     Synthesizer,
     SelectionFilter,
     Piano,
-    ComparisonTool
+    ComparisonTool,
+    DrumsetPanel
 };
 using PanelTypeList = std::vector<PanelType>;
 

src/appshell/internal/notationpagestate.cpp

@@ -43,6 +43,7 @@ bool NotationPageState::isPanelVisible(PanelType type) const
     case PanelType::NotationStatusBar:
     case PanelType::Mixer:
     case PanelType::Timeline:
+    case PanelType::DrumsetPanel:
         return m_panelVisibleMap[type];
     case PanelType::NotationNavigator:
         return configuration()->isNotationNavigatorVisible();
@@ -86,6 +87,7 @@ void NotationPageState::setIsPanelVisible(PanelType type, bool visible)
     case PanelType::NotationStatusBar:
     case PanelType::Mixer:
     case PanelType::Timeline:
+    case PanelType::DrumsetPanel:
         m_panelVisibleMap[type] = visible;
         break;
     case PanelType::NotationNavigator:

src/appshell/qml/NotationPage/NotationPage.qml

@@ -83,6 +83,7 @@ DockPage {
         pageModel.setPianoRollDockName(pianoRollPanel.objectName)
         pageModel.setMixerDockName(mixerPanel.objectName)
         pageModel.setTimelineDockName(timelinePanel.objectName)
+        pageModel.setDrumsetPanelDockName(drumsetPanel.objectName)
         pageModel.setStatusBarDockName(notationStatusBar.objectName)
 
         Qt.callLater(pageModel.init, root.dockWindow)
@@ -314,9 +315,8 @@ DockPage {
 
             allowedAreas: Qt.TopDockWidgetArea | Qt.BottomDockWidgetArea
 
-            height: 100
-            minimumHeight: 100
-            maximumHeight: 100
+            minimumHeight: 30
+            maximumHeight: 30
 
             DrumsetPanel {
                 anchors.fill: parent

src/appshell/view/dockwindow/dockpage.cpp

@@ -196,17 +196,28 @@ DockPanelHolder* DockPage::panelHolderByLocation(DockBase::DockLocation location
     return nullptr;
 }
 
-bool DockPage::isDockShown(const QString& dockName) const
+bool DockPage::isDockOpened(const QString& dockName) const
 {
     const DockBase* dock = dockByName(dockName);
-    return dock ? dock->isShown() : false;
+    return dock ? dock->isOpen() : false;
 }
 
-void DockPage::toggleDockVisibility(const QString& dockName)
+void DockPage::toggleDock(const QString& dockName)
+{
+    setDockOpened(dockName, !isDockOpened(dockName));
+}
+
+void DockPage::setDockOpened(const QString &dockName, bool opened)
 {
     DockBase* dock = dockByName(dockName);
-    if (dock) {
-        dock->toggle();
+    if (!dock) {
+        return;
+    }
+
+    if (opened) {
+        dock->open();
+    } else {
+        dock->close();
     }
 }
 
@@ -245,7 +256,7 @@ void DockPage::close()
     TRACEFUNC;
 
     for (DockBase* dock : allDocks()) {
-        dock->hide();
+        dock->close();
     }
 }
 

src/appshell/view/dockwindow/dockpage.h

@@ -77,8 +77,9 @@ public:
     DockToolBarHolder* toolBarHolderByLocation(DockBase::DockLocation location) const;
     DockPanelHolder* panelHolderByLocation(DockBase::DockLocation location) const;
 
-    bool isDockShown(const QString& dockName) const;
-    void toggleDockVisibility(const QString& dockName);
+    bool isDockOpened(const QString& dockName) const;
+    void toggleDock(const QString& dockName);
+    void setDockOpened(const QString& dockName, bool opened);
 
 public slots:
     void setUri(const QString& uri);

src/appshell/view/dockwindow/dockwindow.cpp

@@ -98,7 +98,7 @@ void DockWindow::componentComplete()
             hideCurrentToolBarDockingHolder();
 
             if (holder) {
-                holder->show();
+                holder->open();
             }
         }
 
@@ -124,7 +124,7 @@ void DockWindow::componentComplete()
 
             if (holder) {
                 qDebug() << holder->location();
-                holder->show();
+                holder->open();
             }
         }
 
@@ -195,7 +195,7 @@ void DockWindow::loadPage(const QString& uri)
 
     for (DockBase* dock : newPage->allDocks()) {
         if (!dock->isVisible()) {
-            dock->hide();
+            dock->close();
         }
     }
 
@@ -203,17 +203,25 @@ void DockWindow::loadPage(const QString& uri)
     emit currentPageUriChanged(uri);
 }
 
-bool DockWindow::isDockShown(const QString& dockName) const
+bool DockWindow::isDockOpened(const QString& dockName) const
 {
     const DockPage* currPage = currentPage();
-    return currPage ? currPage->isDockShown(dockName) : false;
+    return currPage ? currPage->isDockOpened(dockName) : false;
 }
 
-void DockWindow::toggleDockVisibility(const QString& dockName)
+void DockWindow::toggleDock(const QString& dockName)
 {
     DockPage* currPage = currentPage();
     if (currPage) {
-        currPage->toggleDockVisibility(dockName);
+        currPage->toggleDock(dockName);
+    }
+}
+
+void DockWindow::setDockOpened(const QString& dockName, bool opened)
+{
+    DockPage* currPage = currentPage();
+    if (currPage) {
+        currPage->setDockOpened(dockName, opened);
     }
 }
 
@@ -258,7 +266,7 @@ void DockWindow::loadPageContent(const DockPage* page)
     }
 
     addDock(m_mainToolBarDockingHolder, KDDockWidgets::Location_OnTop);
-    m_mainToolBarDockingHolder->hide();
+    m_mainToolBarDockingHolder->close();
 
     unitePanelsToTabs(page);
 }
@@ -562,7 +570,7 @@ void DockWindow::hideCurrentToolBarDockingHolder()
         return;
     }
 
-    m_currentToolBarDockingHolder->hide();
+    m_currentToolBarDockingHolder->close();
     m_currentToolBarDockingHolder = nullptr;
 }
 
@@ -572,7 +580,7 @@ void DockWindow::hideCurrentPanelDockingHolder()
         return;
     }
 
-    m_currentPanelDockingHolder->hide();
+    m_currentPanelDockingHolder->close();
     m_currentPanelDockingHolder = nullptr;
 }
 

src/appshell/view/dockwindow/dockwindow.h

@@ -74,8 +74,9 @@ public:
 
     Q_INVOKABLE void loadPage(const QString& uri);
 
-    bool isDockShown(const QString& dockName) const;
-    void toggleDockVisibility(const QString& dockName);
+    bool isDockOpened(const QString& dockName) const;
+    void toggleDock(const QString& dockName);
+    void setDockOpened(const QString& dockName, bool opened);
 
 public slots:
     void setMainToolBarDockingHolder(DockToolBarHolder* mainToolBarDockingHolder);

src/appshell/view/dockwindow/internal/dockbase.cpp

@@ -199,7 +199,7 @@ void DockBase::init()
     applySizeConstraints();
 }
 
-bool DockBase::isShown() const
+bool DockBase::isOpen() const
 {
     IF_ASSERT_FAILED(m_dockWidget) {
         return false;
@@ -208,7 +208,7 @@ bool DockBase::isShown() const
     return m_dockWidget->isOpen();
 }
 
-void DockBase::show()
+void DockBase::open()
 {
     IF_ASSERT_FAILED(m_dockWidget) {
         return;
@@ -217,7 +217,7 @@ void DockBase::show()
     m_dockWidget->show();
 }
 
-void DockBase::hide()
+void DockBase::close()
 {
     IF_ASSERT_FAILED(m_dockWidget) {
         return;
@@ -226,15 +226,6 @@ void DockBase::hide()
     m_dockWidget->forceClose();
 }
 
-void DockBase::toggle()
-{
-    if (isShown()) {
-        hide();
-    } else {
-        show();
-    }
-}
-
 DockBase::DockLocation DockBase::location() const
 {
     return m_location;

src/appshell/view/dockwindow/internal/dockbase.h

@@ -75,10 +75,9 @@ public:
 
     virtual void init();
 
-    bool isShown() const;
-    void show();
-    void hide();
-    void toggle();
+    bool isOpen() const;
+    void open();
+    void close();
 
     DockLocation location() const;
 

src/appshell/view/notationpagemodel.cpp

@@ -26,6 +26,7 @@
 #include "dockwindow/dockwindow.h"
 
 using namespace mu::appshell;
+using namespace mu::notation;
 
 NotationPageModel::NotationPageModel(QObject* parent)
     : QObject(parent)
@@ -87,6 +88,11 @@ void NotationPageModel::setTimelineDockName(const QString& dockName)
     setPanelDockName(PanelType::Timeline, dockName);
 }
 
+void NotationPageModel::setDrumsetPanelDockName(const QString& dockName)
+{
+    setPanelDockName(PanelType::DrumsetPanel, dockName);
+}
+
 void NotationPageModel::setStatusBarDockName(const QString& dockName)
 {
     setPanelDockName(PanelType::NotationStatusBar, dockName);
@@ -110,7 +116,7 @@ void NotationPageModel::init(QQuickItem* dockWindow)
 
     std::map<PanelType, bool> initialState;
     for (PanelType type : m_panelTypeToDockName.keys()) {
-        initialState[type] = m_window->isDockShown(m_panelTypeToDockName[type]);
+        initialState[type] = m_window->isDockOpened(m_panelTypeToDockName[type]);
     }
 
     pageState()->setIsPanelsVisible(initialState);
@@ -126,7 +132,7 @@ void NotationPageModel::init(QQuickItem* dockWindow)
         { "toggle-noteinput", PanelType::NoteInputBar },
         { "toggle-notationtoolbar", PanelType::NotationToolBar },
         { "toggle-undoredo", PanelType::UndoRedoToolBar },
-        { "toggle-transport", PanelType::PlaybackToolBar }
+        { "toggle-transport", PanelType::PlaybackToolBar },
     };
 
     for (const std::string& actionCode : actionToPanelType.keys()) {
@@ -140,6 +146,11 @@ void NotationPageModel::init(QQuickItem* dockWindow)
             }
         }
     });
+
+    updateDrumsetPanelVisibility();
+    globalContext()->currentNotationChanged().onNotify(this, [=]() {
+        updateDrumsetPanelVisibility();
+    });
 }
 
 void NotationPageModel::togglePanel(PanelType type)
@@ -151,5 +162,26 @@ void NotationPageModel::togglePanel(PanelType type)
     bool visible = pageState()->isPanelVisible(type);
     pageState()->setIsPanelsVisible({ { type, !visible } });
 
-    m_window->toggleDockVisibility(m_panelTypeToDockName[type]);
+    m_window->toggleDock(m_panelTypeToDockName[type]);
+}
+
+void NotationPageModel::updateDrumsetPanelVisibility()
+{
+    auto setDrumsetPanelVisible = [this](bool visible) {
+        m_window->setDockOpened(m_panelTypeToDockName[PanelType::DrumsetPanel], visible);
+        pageState()->setIsPanelsVisible({ { PanelType::DrumsetPanel, visible } });
+    };
+
+    setDrumsetPanelVisible(false);
+
+    INotationPtr notation = globalContext()->currentNotation();
+    if (!notation) {
+        return;
+    }
+
+    INotationNoteInputPtr noteInput = notation->interaction()->noteInput();
+    noteInput->stateChanged().onNotify(this, [noteInput, setDrumsetPanelVisible]() {
+        bool visible = noteInput->isNoteInputMode() && noteInput->state().drumset != nullptr;
+        setDrumsetPanelVisible(visible);
+    });
 }

src/appshell/view/notationpagemodel.h

@@ -28,6 +28,7 @@
 #include "async/asyncable.h"
 #include "actions/actionable.h"
 #include "actions/iactionsdispatcher.h"
+#include "context/iglobalcontext.h"
 #include "inotationpagestate.h"
 
 namespace mu::dock {
@@ -41,6 +42,7 @@ class NotationPageModel : public QObject, public async::Asyncable, public action
 
     INJECT(appshell, INotationPageState, pageState)
     INJECT(appshell, actions::IActionsDispatcher, dispatcher)
+    INJECT(appshell, context::IGlobalContext, globalContext)
 
     Q_PROPERTY(bool isNavigatorVisible READ isNavigatorVisible NOTIFY isNavigatorVisibleChanged)
 
@@ -61,6 +63,7 @@ public:
     Q_INVOKABLE void setPianoRollDockName(const QString& dockName);
     Q_INVOKABLE void setMixerDockName(const QString& dockName);
     Q_INVOKABLE void setTimelineDockName(const QString& dockName);
+    Q_INVOKABLE void setDrumsetPanelDockName(const QString& dockName);
 
     Q_INVOKABLE void setStatusBarDockName(const QString& dockName);
 
@@ -73,6 +76,8 @@ private:
     void setPanelDockName(PanelType type, const QString& dockName);
     void togglePanel(PanelType type);
 
+    void updateDrumsetPanelVisibility();
+
     QMap<PanelType, QString /* dockName */> m_panelTypeToDockName;
     dock::DockWindow* m_window = nullptr;
 };

src/notation/inotationnoteinput.h

@@ -44,6 +44,7 @@ public:
     virtual void putNote(const QPointF& pos, bool replace, bool insert) = 0;
     virtual void setAccidental(AccidentalType accidentalType) = 0;
     virtual void setArticulation(SymbolId articulationSymbolId) = 0;
+    virtual void setDrumNote(int note) = 0;
     virtual void addTuplet(const TupletOptions& options) = 0;
 
     virtual void addSlur(Ms::Slur* slur) = 0;

src/notation/internal/notationnoteinput.cpp

@@ -60,7 +60,7 @@ bool NotationNoteInput::isNoteInputMode() const
 
 NoteInputState NotationNoteInput::state() const
 {
-    Ms::InputState& inputState = score()->inputState();
+    const Ms::InputState& inputState = score()->inputState();
 
     NoteInputState noteInputState;
     noteInputState.method = inputState.noteEntryMethod();
@@ -69,6 +69,8 @@ NoteInputState NotationNoteInput::state() const
     noteInputState.articulationIds = articulationIds();
     noteInputState.withSlur = inputState.slur() != nullptr;
     noteInputState.currentVoiceIndex = inputState.voice();
+    noteInputState.currentTrack = inputState.track();
+    noteInputState.drumset = inputState.drumset();
     noteInputState.isRest = inputState.rest();
 
     return noteInputState;
@@ -209,6 +211,7 @@ void NotationNoteInput::putNote(const QPointF& pos, bool replace, bool insert)
     apply();
 
     notifyNoteAddedChanged();
+    notifyAboutStateChanged();
 }
 
 void NotationNoteInput::setAccidental(AccidentalType accidentalType)
@@ -231,6 +234,12 @@ void NotationNoteInput::setArticulation(SymbolId articulationSymbolId)
     notifyAboutStateChanged();
 }
 
+void NotationNoteInput::setDrumNote(int note)
+{
+    score()->inputState().setDrumNote(note);
+    notifyAboutStateChanged();
+}
+
 void NotationNoteInput::setCurrentVoiceIndex(int voiceIndex)
 {
     if (!isVoiceIndexValid(voiceIndex)) {

src/notation/internal/notationnoteinput.h

@@ -56,6 +56,7 @@ public:
     void putNote(const QPointF& pos, bool replace, bool insert) override;
     void setAccidental(AccidentalType accidentalType) override;
     void setArticulation(SymbolId articulationSymbolId) override;
+    void setDrumNote(int note) override;
     void addTuplet(const TupletOptions& options) override;
 
     void addSlur(Ms::Slur* slur) override;

src/notation/notationtypes.h

@@ -223,6 +223,8 @@ struct NoteInputState
     bool isRest = false;
     bool withSlur = false;
     int currentVoiceIndex = 0;
+    int currentTrack = 0;
+    const Drumset* drumset = nullptr;
 };
 
 enum class NoteFilter

src/palette/internal/widgets/drumsetpalette.cpp

@@ -20,7 +20,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-#include "drumsetpanel.h"
+#include "drumsetpalette.h"
 
 #include "translation.h"
 #include "log.h"
@@ -35,72 +35,70 @@
 #include "libmscore/mscore.h"
 #include "libmscore/undo.h"
 
+using namespace mu::notation;
+
 namespace Ms {
-DrumsetPanel::DrumsetPanel(QWidget* parent)
+DrumsetPalette::DrumsetPalette(QWidget* parent)
     : PaletteScrollArea(nullptr, parent)
 {
-    setObjectName("DrumsetPanel");
+    setObjectName("DrumsetPalette");
     setFocusPolicy(Qt::NoFocus);
 
-    drumPalette = new Palette(this);
-    drumPalette->setMag(0.8);
-    drumPalette->setSelectable(true);
-    drumPalette->setUseDoubleClickToActivate(true);
-    drumPalette->setGrid(28, 60);
-    drumPalette->setContextMenuPolicy(Qt::PreventContextMenu);
+    m_drumPalette = new Palette(this);
+    m_drumPalette->setMag(0.8);
+    m_drumPalette->setSelectable(true);
+    m_drumPalette->setUseDoubleClickToActivate(true);
+    m_drumPalette->setGrid(28, 60);
+    m_drumPalette->setContextMenuPolicy(Qt::PreventContextMenu);
 
-    setWidget(drumPalette);
+    setWidget(m_drumPalette);
     retranslate();
 
-    connect(drumPalette, SIGNAL(boxClicked(int)), SLOT(drumNoteSelected(int)));
+    connect(m_drumPalette, SIGNAL(boxClicked(int)), SLOT(drumNoteSelected(int)));
 }
 
-void DrumsetPanel::setNotation(mu::notation::INotationPtr notation)
+void DrumsetPalette::setNotation(INotationPtr notation)
 {
     m_notation = notation;
     updateDrumset();
 }
 
-Score* DrumsetPanel::score() const
+void DrumsetPalette::retranslate()
 {
-    return m_notation ? m_notation->elements()->msScore() : nullptr;
+    m_drumPalette->setName(mu::qtrc("palette", "Drumset"));
 }
 
-void DrumsetPanel::retranslate()
+void DrumsetPalette::updateDrumset()
 {
-    drumPalette->setName(mu::qtrc("palette", "Drumset"));
-}
-
-void DrumsetPanel::updateDrumset()
-{
-    Score* score = this->score();
-
-    if (!score) {
+    INotationNoteInputPtr noteInput = this->noteInput();
+    if (!noteInput) {
         return;
     }
 
-    drumPalette->clear();
+    m_drumPalette->clear();
 
-    const InputState& inputState = score->inputState();
-    drumset = inputState.drumset();
-    staff = score->staff(inputState.track() / VOICES);
+    NoteInputState state = noteInput->state();
+    m_drumset = state.drumset;
 
-    if (!drumset) {
+    if (!m_drumset) {
         return;
     }
 
+    TRACEFUNC;
+
     double _spatium = gscore->spatium();
 
     for (int pitch = 0; pitch < 128; ++pitch) {
-        if (!drumset->isValid(pitch)) {
+        if (!m_drumset->isValid(pitch)) {
             continue;
         }
 
-        bool up;
-        int line      = drumset->line(pitch);
-        NoteHead::Group noteHead  = drumset->noteHead(pitch);
-        int voice     = drumset->voice(pitch);
-        Direction dir = drumset->stemDirection(pitch);
+        bool up = false;
+        int line = m_drumset->line(pitch);
+        NoteHead::Group noteHead = m_drumset->noteHead(pitch);
+        int voice = m_drumset->voice(pitch);
+        Direction dir = m_drumset->stemDirection(pitch);
+
         if (dir == Direction::UP) {
             up = true;
         } else if (dir == Direction::DOWN) {
@@ -128,63 +126,63 @@ void DrumsetPanel::updateDrumset()
         note->setHeadGroup(noteHead);
         SymId noteheadSym = SymId::noteheadBlack;
         if (noteHead == NoteHead::Group::HEAD_CUSTOM) {
-            noteheadSym = drumset->noteHeads(pitch, NoteHead::Type::HEAD_QUARTER);
+            noteheadSym = m_drumset->noteHeads(pitch, NoteHead::Type::HEAD_QUARTER);
         } else {
             noteheadSym = note->noteHead(true, noteHead, NoteHead::Type::HEAD_QUARTER);
         }
 
         note->setCachedNoteheadSym(noteheadSym);     // we use the cached notehead so we don't recompute it at each layout
         chord->add(note);
-        int sc = drumset->shortcut(pitch);
+        int sc = m_drumset->shortcut(pitch);
         QString shortcut;
         if (sc) {
             shortcut = QChar(sc);
         }
-        drumPalette->append(chord, mu::qtrc("drumset", drumset->name(pitch).toUtf8().data()), shortcut);
+        m_drumPalette->append(chord, mu::qtrc("drumset", m_drumset->name(pitch).toUtf8().data()), shortcut);
     }
 }
 
-void DrumsetPanel::drumNoteSelected(int val)
+void DrumsetPalette::drumNoteSelected(int val)
 {
-    Score* score = this->score();
-
-    if (!score) {
+    INotationNoteInputPtr noteInput = this->noteInput();
+    if (!noteInput) {
         return;
     }
 
-    ElementPtr element = drumPalette->element(val);
+    ElementPtr element = m_drumPalette->element(val);
     if (!element || element->type() != ElementType::CHORD) {
         return;
     }
 
+    TRACEFUNC;
+
     const Chord* ch = dynamic_cast<Chord*>(element.get());
     const Note* note = ch->downNote();
     int pitch = note->pitch();
+    int voice = element->voice();
 
-    int track = (score->inputState().track() / VOICES) * VOICES + element->track();
-    score->inputState().setTrack(track);
-    score->inputState().setDrumNote(pitch);
-    m_notation->interaction()->noteInput()->stateChanged().notify();
+    noteInput->setCurrentVoiceIndex(voice);
+    noteInput->setDrumNote(pitch);
 
-    QString voiceActionCode = QString("voice-%1").arg(element->voice() + 1);
+    QString voiceActionCode = QString("voice-%1").arg(voice + 1);
     dispatcher()->dispatch(voiceActionCode.toStdString());
 
-    auto pitchCell = drumPalette->cellAt(val);
+    auto pitchCell = m_drumPalette->cellAt(val);
     m_pitchNameChanged.send(pitchCell->name);
 }
 
-int DrumsetPanel::selectedDrumNote()
+int DrumsetPalette::selectedDrumNote()
 {
-    int idx = drumPalette->getSelectedIdx();
+    int idx = m_drumPalette->getSelectedIdx();
     if (idx < 0) {
         return -1;
     }
 
-    ElementPtr element = drumPalette->element(idx);
+    ElementPtr element = m_drumPalette->element(idx);
     if (element && element->type() == ElementType::CHORD) {
         const Chord* ch = dynamic_cast<Chord*>(element.get());
         const Note* note = ch->downNote();
-        auto pitchCell = drumPalette->cellAt(idx);
+        auto pitchCell = m_drumPalette->cellAt(idx);
         m_pitchNameChanged.send(pitchCell->name);
         return note->pitch();
     }
@@ -192,7 +190,7 @@ int DrumsetPanel::selectedDrumNote()
     return -1;
 }
 
-void DrumsetPanel::changeEvent(QEvent* event)
+void DrumsetPalette::changeEvent(QEvent* event)
 {
     QWidget::changeEvent(event);
     if (event->type() == QEvent::LanguageChange) {
@@ -200,23 +198,28 @@ void DrumsetPanel::changeEvent(QEvent* event)
     }
 }
 
-void DrumsetPanel::mousePressEvent(QMouseEvent* event)
+void DrumsetPalette::mousePressEvent(QMouseEvent* event)
 {
-    drumPalette->handleEvent(event);
+    m_drumPalette->handleEvent(event);
 }
 
-void DrumsetPanel::mouseMoveEvent(QMouseEvent* event)
+void DrumsetPalette::mouseMoveEvent(QMouseEvent* event)
 {
-    drumPalette->handleEvent(event);
+    m_drumPalette->handleEvent(event);
 }
 
-bool DrumsetPanel::handleEvent(QEvent* e)
+bool DrumsetPalette::handleEvent(QEvent* e)
 {
     return QWidget::event(e);
 }
 
-mu::async::Channel<QString> DrumsetPanel::pitchNameChanged() const
+mu::async::Channel<QString> DrumsetPalette::pitchNameChanged() const
 {
     return m_pitchNameChanged;
 }
+
+INotationNoteInputPtr DrumsetPalette::noteInput() const
+{
+    return m_notation ? m_notation->interaction()->noteInput() : nullptr;
+}
 }

src/palette/internal/widgets/drumsetpalette.h

@@ -20,8 +20,8 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-#ifndef MU_PALETTE_DRUMSETPANEL_H
-#define MU_PALETTE_DRUMSETPANEL_H
+#ifndef MU_PALETTE_DRUMSETPALETTE_H
+#define MU_PALETTE_DRUMSETPALETTE_H
 
 #include "palette/palette.h"
 #include "notation/inotation.h"
@@ -34,14 +34,14 @@ class Score;
 class Drumset;
 class Staff;
 
-class DrumsetPanel : public PaletteScrollArea
+class DrumsetPalette : public PaletteScrollArea
 {
     Q_OBJECT
 
     INJECT(Ms, mu::actions::IActionsDispatcher, dispatcher)
 
 public:
-    explicit DrumsetPanel(QWidget* parent = nullptr);
+    explicit DrumsetPalette(QWidget* parent = nullptr);
 
     void setNotation(mu::notation::INotationPtr notation);
     void updateDrumset();
@@ -60,15 +60,14 @@ private:
     int selectedDrumNote();
     void retranslate();
 
-    Score* score() const;
+    mu::notation::INotationNoteInputPtr noteInput() const;
 
-    Staff* staff = nullptr;
-    Palette* drumPalette = nullptr;
-    const Drumset* drumset = nullptr;
+    Palette* m_drumPalette = nullptr;
+    const Drumset* m_drumset = nullptr;
 
     mu::notation::INotationPtr m_notation;
     mu::async::Channel<QString> m_pitchNameChanged;
 };
 } // namespace Ms
 
-#endif // MU_PALETTE_DRUMSETPANEL_H
+#endif // MU_PALETTE_DRUMSETPALETTE_H

src/palette/qml/MuseScore/Palette/DrumsetPanel.qml

@@ -31,22 +31,28 @@ Rectangle {
 
     RowLayout {
         anchors.fill: parent
+        anchors.leftMargin: 26
+        anchors.rightMargin: 26
 
-        spacing: 6
+        spacing: 26
 
         Column {
             Layout.alignment: Qt.AlignVCenter
-            Layout.preferredWidth: 175
-
-            Layout.leftMargin: 26
 
             spacing: 6
 
             StyledTextLabel {
+                anchors.horizontalCenter: parent.horizontalCenter
+
+                height: 20
+                width: editDrumsetButton.width
+
                 text: drumsetView.pitchName
             }
 
             FlatButton {
+                id: editDrumsetButton
+
                 text: qsTrc("palette", "Edit drumset")
 
                 onClicked: {

src/palette/view/drumsetpanelview.cpp

@@ -1,50 +1,50 @@
 #include "drumsetpanelview.h"
 
-#include "internal/widgets/drumsetpanel.h"
+#include "internal/widgets/drumsetpalette.h"
 
 using namespace mu::notation;
 
 namespace mu::palette {
-class DrumsetPanelAdapter : public ui::IDisplayableWidget
+class DrumsetPaletteAdapter : public ui::IDisplayableWidget
 {
 public:
-    DrumsetPanelAdapter()
-        : m_msDrumsetPanel(new Ms::DrumsetPanel())
+    DrumsetPaletteAdapter()
+        : m_msDrumsetPalette(new Ms::DrumsetPalette())
     {
     }
 
-    ~DrumsetPanelAdapter() override
+    ~DrumsetPaletteAdapter() override
     {
-        delete m_msDrumsetPanel;
+        delete m_msDrumsetPalette;
     }
 
     void setNotation(INotationPtr notation)
     {
-        m_msDrumsetPanel->setNotation(notation);
+        m_msDrumsetPalette->setNotation(notation);
     }
 
     void updateDrumset()
     {
-        m_msDrumsetPanel->updateDrumset();
+        m_msDrumsetPalette->updateDrumset();
     }
 
     async::Channel<QString> pitchNameChanged() const
     {
-        return m_msDrumsetPanel->pitchNameChanged();
+        return m_msDrumsetPalette->pitchNameChanged();
     }
 
 private:
     QWidget* qWidget() override
     {
-        return m_msDrumsetPanel;
+        return m_msDrumsetPalette;
     }
 
     bool handleEvent(QEvent* event) override
     {
-        return m_msDrumsetPanel->handleEvent(event);
+        return m_msDrumsetPalette->handleEvent(event);
     }
 
-    Ms::DrumsetPanel* m_msDrumsetPanel = nullptr;
+    Ms::DrumsetPalette* m_msDrumsetPalette = nullptr;
 };
 }
 
@@ -69,16 +69,16 @@ void DrumsetPanelView::componentComplete()
 {
     WidgetView::componentComplete();
 
-    auto drumsetPanel = std::make_shared<DrumsetPanelAdapter>();
+    auto drumsetPalette = std::make_shared<DrumsetPaletteAdapter>();
 
-    auto updateView = [this, drumsetPanel]() {
-        drumsetPanel->updateDrumset();
+    auto updateView = [this, drumsetPalette]() {
+        drumsetPalette->updateDrumset();
         update();
     };
 
-    globalContext()->currentNotationChanged().onNotify(this, [this, drumsetPanel, updateView]() {
+    globalContext()->currentNotationChanged().onNotify(this, [this, drumsetPalette, updateView]() {
         INotationPtr notation = globalContext()->currentNotation();
-        drumsetPanel->setNotation(notation);
+        drumsetPalette->setNotation(notation);
         updateView();
 
         if (!notation) {
@@ -90,10 +90,10 @@ void DrumsetPanelView::componentComplete()
         });
     });
 
-    drumsetPanel->pitchNameChanged().onReceive(this, [this](const QString& pitchName) {
+    drumsetPalette->pitchNameChanged().onReceive(this, [this](const QString& pitchName) {
         m_pitchName = pitchName;
         emit pitchNameChanged();
     });
 
-    setWidget(drumsetPanel);
+    setWidget(drumsetPalette);
 }

src/palette/view/widgets/editdrumsetdialog.cpp

@@ -129,9 +129,12 @@ EditDrumsetDialog::EditDrumsetDialog(QWidget* parent)
     setObjectName(EDIT_DRUMSET_DIALOG_NAME);
 
     m_notation = globalContext()->currentNotation();
-    const INotationInteractionPtr interaction = m_notation ? m_notation->interaction() : nullptr;
-    INotationInteraction::HitElementContext context
-        = interaction ? interaction->hitElementContext() : INotationInteraction::HitElementContext();
+    if (!m_notation) {
+        return;
+    }
+
+    const INotationInteractionPtr interaction = m_notation->interaction();
+    INotationInteraction::HitElementContext context = interaction->hitElementContext();
     const Measure* measure = toMeasure(context.element);
 
     if (measure && context.staff) {
@@ -139,6 +142,12 @@ EditDrumsetDialog::EditDrumsetDialog(QWidget* parent)
         m_instrumentId = instrument->getId();
         m_partId = context.staff->part()->id();
         m_editedDrumset = *instrument->drumset();
+    } else {
+        NoteInputState state = m_notation->interaction()->noteInput()->state();
+        const Staff* staff = m_notation->elements()->msScore()->staff(track2staff(state.currentTrack));
+        m_instrumentId = staff ? staff->part()->instrumentId() : QString();
+        m_partId = staff ? staff->part()->id() : QString();
+        m_editedDrumset = state.drumset ? *state.drumset : Drumset();
     }
 
     setupUi(this);

src/palette/view/widgets/widgets.cmake

@@ -19,8 +19,8 @@ set(WIDGETS_SRC
     ${CMAKE_CURRENT_LIST_DIR}/specialcharactersdialog.h
     ${CMAKE_CURRENT_LIST_DIR}/editdrumsetdialog.h
     ${CMAKE_CURRENT_LIST_DIR}/editdrumsetdialog.cpp
-    ${CMAKE_CURRENT_LIST_DIR}/drumsetpanel.cpp
-    ${CMAKE_CURRENT_LIST_DIR}/drumsetpanel.h
+    ${CMAKE_CURRENT_LIST_DIR}/drumsetpalette.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/drumsetpalette.h
     )
 
 set (WIDGETS_UI