added ioc context for QWidgets dialogs

src/framework/global/modularity/ioc.h

@@ -93,6 +93,6 @@ struct QmlIoCContext : public QObject
 
 Contextable::GetContext iocCtxForQmlObject(const QObject* o);
 modularity::ContextPtr iocCtxForQmlContext(const QQmlContext* c);
-modularity::ContextPtr iocCtxForQWidget(const QWidget* o);
+muse::Contextable::GetContext iocCtxForQWidget(const QWidget* o);
 #endif
 }

src/framework/global/modularity/ioccontext.cpp

@@ -63,9 +63,26 @@ muse::modularity::ContextPtr muse::iocCtxForQmlContext(const QQmlContext* ctx)
     return qmlIoc->ctx;
 }
 
-muse::modularity::ContextPtr muse::iocCtxForQWidget(const QWidget*)
+muse::Contextable::GetContext muse::iocCtxForQWidget(const QWidget* w)
 {
-    return muse::modularity::globalCtx();
+    return [w]() {
+        IF_ASSERT_FAILED(w) {
+            return modularity::ContextPtr();
+        }
+
+        const QObject* obj = w;
+        while (obj) {
+            bool ok = false;
+            int ctxId = obj->property("ioc_context").toInt(&ok);
+            if (ok) {
+                return std::make_shared<modularity::Context>(ctxId);
+            }
+            obj = obj->parent();
+        }
+
+        UNREACHABLE;
+        return modularity::ContextPtr();
+    };
 }
 
 #endif

src/framework/interactive/CMakeLists.txt

@@ -73,6 +73,8 @@ else()
     endif()
 endif()
 
+target_link_libraries(muse_interactive PRIVATE muse::ui)
+
 if (MUSE_QT_SUPPORT)
     target_link_libraries(muse_interactive PUBLIC Qt::Core Qt::Gui Qt::Quick Qt::Widgets)
 endif()

src/framework/interactive/dev/testdialog.cpp

@@ -25,7 +25,7 @@
 using namespace muse::interactive;
 
 TestDialog::TestDialog(QWidget* parent)
-    : QDialog(parent),
+    : muse::ui::WidgetDialog(parent),
     ui(new Ui::TestDialog)
 {
     ui->setupUi(this);

src/framework/interactive/dev/testdialog.h

@@ -22,14 +22,14 @@
 
 #pragma once
 
-#include <QDialog>
+#include "ui/view/widgetdialog.h"
 
 namespace Ui {
 class TestDialog;
 }
 
 namespace muse::interactive {
-class TestDialog : public QDialog
+class TestDialog : public muse::ui::WidgetDialog
 {
     Q_OBJECT
 
@@ -39,6 +39,8 @@ class TestDialog : public QDialog
     explicit TestDialog(QWidget* parent = nullptr);
     ~TestDialog() override;
 
+    void componentComplete() override {}
+
     QString title() const;
 
 public slots:

src/framework/interactive/iinteractiveuriregister.h

@@ -27,6 +27,7 @@
 #include "modularity/imoduleinterface.h"
 #include "types/uri.h"
 #include "interactivetypes.h"
+#include "ui/view/widgetdialog.h"
 
 class QWidget;
 
@@ -56,7 +57,7 @@ class IInteractiveUriRegister : MODULE_GLOBAL_INTERFACE
     template<typename T>
     void registerWidgetUri(const Uri& uri)
     {
-        static_assert(std::is_base_of<QWidget, T>::value, "T must derive from QWidget");
+        static_assert(std::is_base_of<muse::ui::WidgetDialog, T>::value, "T must derive from muse::ui::WidgetDialog");
         registerUri(uri, ContainerMeta(ContainerMeta::Type::QWidgetDialog, qRegisterMetaType<T>()));
     }
 

src/framework/interactive/internal/interactive.cpp

@@ -39,6 +39,7 @@
 #include "diagnostics/diagnosticutils.h"
 
 #include "widgetdialogadapter.h"
+#include "ui/view/widgetdialog.h"
 
 #include "muse_framework_config.h"
 
@@ -1008,15 +1009,21 @@ RetVal<Interactive::OpenData> Interactive::openWidgetDialog(const Uri& uri, cons
     QString objectId = QString("%1_%2").arg(widgetMetaTypeId).arg(++count);
 
     QMetaType metaType = QMetaType(widgetMetaTypeId);
-    QDialog* dialog = static_cast<QDialog*>(metaType.create());
+    ui::WidgetDialog* dialog = static_cast<ui::WidgetDialog*>(metaType.create());
 
     if (!dialog) {
         result.ret = make_ret(Ret::Code::UnknownError);
         return result;
     }
 
+    dialog->setProperty("ioc_context", iocContext()->id);
+
+    dialog->classBegin();
+
     fillData(dialog, params);
 
+    dialog->componentComplete();
+
     //! NOTE Will be deleted with the dialog
     WidgetDialogAdapter* adapter = new WidgetDialogAdapter(dialog);
     adapter->onShow([this, objectId, dialog]() {

src/framework/ui/CMakeLists.txt

@@ -92,6 +92,8 @@ target_sources(muse_ui PRIVATE
     view/widgetstatestore.cpp
     view/widgetstatestore.h
     view/widgetutils.h
+    view/widgetdialog.cpp
+    view/widgetdialog.h
 )
 
 if (OS_IS_MAC)

src/framework/ui/view/widgetdialog.h

@@ -0,0 +1,42 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0-only
+ * MuseScore-CLA-applies
+ *
+ * MuseScore
+ * Music Composition & Notation
+ *
+ * Copyright (C) 2026 MuseScore Limited 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 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <QDialog>
+
+#include "modularity/ioc.h"
+
+namespace muse::ui {
+class WidgetDialog : public QDialog, public muse::Contextable
+{
+    Q_OBJECT
+
+public:
+    explicit WidgetDialog(QWidget* parent = nullptr)
+        : QDialog(parent), muse::Contextable(muse::iocCtxForQWidget(this))
+    {}
+
+    virtual void classBegin() {}
+    virtual void componentComplete() {}
+};
+}

src/framework/uicomponents/view/topleveldialog.cpp

@@ -27,7 +27,7 @@
 using namespace muse::uicomponents;
 
 TopLevelDialog::TopLevelDialog(QWidget* parent)
-    : QDialog(parent), muse::Contextable(muse::iocCtxForQWidget(this))
+    : muse::ui::WidgetDialog(parent)
 {
     setWindowFlag(Qt::WindowContextHelpButtonHint, false);
 

src/framework/uicomponents/view/topleveldialog.h

@@ -22,20 +22,22 @@
 
 #pragma once
 
-#include <QDialog>
+#include "ui/view/widgetdialog.h"
 
 #include "modularity/ioc.h"
 #include "ui/imainwindow.h"
 
 namespace muse::uicomponents {
-class TopLevelDialog : public QDialog, public muse::Contextable
+class TopLevelDialog : public muse::ui::WidgetDialog
 {
 public:
     muse::ContextInject<ui::IMainWindow> mainWindow = { this };
 
 public:
     explicit TopLevelDialog(QWidget* parent = nullptr);
 
+    void componentComplete() override {}
+
 protected:
     bool event(QEvent* e) override;
 };

src/importexport/audioexport/internal/abstractaudiowriter.cpp

@@ -143,9 +143,11 @@ void AbstractAudioWriter::doWrite(io::IODevice& dstDevice, const SoundTrackForma
     };
 
     playback()->sequenceIdList()
-    .onResolve(this, [this, playback, &dstDevice, format, sendProgress](const TrackSequenceIdList& sequenceIdList) {
+    .onResolve(this, [this, &dstDevice, format, sendProgress](const TrackSequenceIdList& sequenceIdList) {
         m_progress.start();
 
+        muse::ContextInject<muse::audio::IPlayback> playback = { m_iocContext };
+
         for (const TrackSequenceId sequenceId : sequenceIdList) {
             playback()->saveSoundTrackProgressChanged(sequenceId)
             .onReceive(this, [sendProgress](int64_t current, int64_t total, SaveSoundTrackStage stage) {

src/notationscene/widgets/breaksdialog.cpp

@@ -31,7 +31,7 @@ static constexpr int DEFAULT_INTERVAL = 4;
 //---------------------------------------------------------
 
 BreaksDialog::BreaksDialog(QWidget* parent)
-    : QDialog(parent), muse::Contextable(muse::iocCtxForQWidget(this))
+    : muse::ui::WidgetDialog(parent)
 {
     setupUi(this);
     setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
@@ -53,6 +53,10 @@ BreaksDialog::BreaksDialog(QWidget* parent)
     intervalLabel2->setText(part2);
 }
 
+void BreaksDialog::componentComplete()
+{
+}
+
 //---------------------------------------------------------
 //   accept
 //---------------------------------------------------------

src/notationscene/widgets/breaksdialog.h

@@ -23,6 +23,8 @@
 #ifndef MU_NOTATION_BREAKSDIALOG_H
 #define MU_NOTATION_BREAKSDIALOG_H
 
+#include "ui/view/widgetdialog.h"
+
 #include "ui_breaksdialog.h"
 
 #include "context/iglobalcontext.h"
@@ -33,7 +35,7 @@ namespace mu::notation {
 //   BreaksDialog
 //---------------------------------------------------------
 
-class BreaksDialog : public QDialog, public Ui::BreaksDialog, public muse::Contextable
+class BreaksDialog : public muse::ui::WidgetDialog, private Ui::BreaksDialog
 {
     Q_OBJECT
 
@@ -42,6 +44,8 @@ class BreaksDialog : public QDialog, public Ui::BreaksDialog, public muse::Conte
 public:
     BreaksDialog(QWidget* parent = nullptr);
 
+    void componentComplete() override;
+
 private slots:
     void accept() override;
 

src/notationscene/widgets/editstaff.cpp

@@ -57,18 +57,13 @@ static const QChar GO_DOWN_ICON = iconCodeToChar(IconCode::Code::ARROW_DOWN);
 static const QChar EDIT_ICON = iconCodeToChar(IconCode::Code::EDIT);
 
 EditStaff::EditStaff(QWidget* parent)
-    : QDialog(parent), muse::Contextable(muse::iocCtxForQWidget(this))
+    : muse::ui::WidgetDialog(parent)
 {
     setObjectName("EditStaff");
     setupUi(this);
     setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
     setModal(true);
 
-    initStaff();
-
-    editStaffTypeDialog = new EditStaffType(this);
-    editStaffTypeDialog->setWindowModality(Qt::WindowModal);
-
     connect(buttonBox,        &QDialogButtonBox::clicked, this, &EditStaff::bboxClicked);
     connect(changeInstrument, &QPushButton::clicked, this, &EditStaff::showReplaceInstrumentDialog);
     connect(changeStaffType,  &QPushButton::clicked, this, &EditStaff::showStaffTypeDialog);
@@ -108,6 +103,14 @@ EditStaff::EditStaff(QWidget* parent)
     setFocus();
 }
 
+void EditStaff::componentComplete()
+{
+    editStaffTypeDialog = new EditStaffType(iocContext(), this);
+    editStaffTypeDialog->setWindowModality(Qt::WindowModal);
+
+    initStaff();
+}
+
 void EditStaff::setStaff(Staff* s, const Fraction& tick)
 {
     if (m_staff != nullptr) {

src/notationscene/widgets/editstaff.h

@@ -22,7 +22,7 @@
 
 #pragma once
 
-#include <QDialog>
+#include "ui/view/widgetdialog.h"
 
 #include "ui_editstaff.h"
 #include "engraving/dom/stafftype.h"
@@ -37,7 +37,7 @@
 namespace mu::notation {
 class EditStaffType;
 
-class EditStaff : public QDialog, private Ui::EditStaffBase, public muse::Contextable, public muse::async::Asyncable
+class EditStaff : public muse::ui::WidgetDialog, private Ui::EditStaffBase, public muse::async::Asyncable
 {
     Q_OBJECT
 
@@ -49,6 +49,7 @@ class EditStaff : public QDialog, private Ui::EditStaffBase, public muse::Contex
     EditStaff(QWidget* parent = nullptr);
 
 private:
+    void componentComplete() override;
     void showEvent(QShowEvent*) override;
     void hideEvent(QHideEvent*) override;
     void apply();

src/notationscene/widgets/editstafftype.cpp

@@ -60,8 +60,8 @@ mu::engraving::NoteHeadScheme noteHeadSchemes[] = {
 //   EditStaffType
 //---------------------------------------------------------
 
-EditStaffType::EditStaffType(QWidget* parent)
-    : QDialog(parent), muse::Contextable(muse::iocCtxForQWidget(this))
+EditStaffType::EditStaffType(const muse::modularity::ContextPtr& ctx, QWidget* parent)
+    : QDialog(parent), muse::Contextable(ctx)
 {
     setObjectName("EditStaffType");
     setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);

src/notationscene/widgets/editstafftype.h

@@ -69,7 +69,7 @@ private slots:
     void addToTemplatesClicked();
 
 public:
-    EditStaffType(QWidget* parent = nullptr);
+    EditStaffType(const muse::modularity::ContextPtr& ctx, QWidget* parent = nullptr);
     ~EditStaffType() {}
     void setStaffType(const mu::engraving::StaffType* staffType);
     mu::engraving::StaffType getStaffType() const { return staffType; }

src/notationscene/widgets/editstringdata.cpp

@@ -48,7 +48,7 @@ using namespace muse::ui;
 //---------------------------------------------------------
 
 EditStringData::EditStringData(QWidget* parent, const std::vector<instrString>& strings, int frets)
-    : QDialog(parent), muse::Contextable(muse::iocCtxForQWidget(this))
+    : muse::ui::WidgetDialog(parent)
 {
     setObjectName("EditStringData");
     setupUi(this);
@@ -58,6 +58,11 @@ EditStringData::EditStringData(QWidget* parent, const std::vector<instrString>&
     _strings = strings;
     _frets = frets;
 
+    qApp->installEventFilter(this);
+}
+
+void EditStringData::componentComplete()
+{
     if (_strings.empty()) {
         initStringsData();
     }
@@ -66,8 +71,6 @@ EditStringData::EditStringData(QWidget* parent, const std::vector<instrString>&
 
     //! NOTE: It is necessary for the correct start of navigation in the dialog
     setFocus();
-
-    qApp->installEventFilter(this);
 }
 
 std::vector<instrString> EditStringData::strings() const