QmlDesigner: Enable 'automatic cmake generation' by wizard

Task-number: QDS-13344
Change-Id: Ie3e5baf42e31375df8d2d00cb5bf916b2b8bd2ad
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

share/qtcreator/qmldesigner/newprojectdialog/imports/NewProjectDialog/Details.qml

@@ -391,6 +391,21 @@ Item {
                             visible: BackendApi.haveVirtualKeyboard
                         }
 
+                        StudioControls.CheckBox {
+                            id: enableCMakeGeneration
+                            actionIndicatorVisible: false
+                            text: qsTr("Enable Cmake Generation")
+                            font.pixelSize: DialogValues.defaultPixelSize
+                            checked: BackendApi.enableCMakeGeneration
+                            visible: BackendApi.hasCMakeGeneration
+                        }
+
+                        Binding {
+                            target: BackendApi
+                            property: "enableCMakeGeneration"
+                            value: enableCMakeGeneration.checked
+                        }
+
                         RowLayout { // Target Qt Version
                             width: parent.width
                             visible: BackendApi.haveTargetQtVersion

share/qtcreator/qmldesigner/studio_templates/projects/application-3d/wizard.json

@@ -32,6 +32,7 @@
         { "key": "ScreenWidth", "value": "%{JS: value('UseStandardResolution') === 'true' ? %{ScreenFactor}.ScreenWidth : value('CustomScreenWidth')}" },
         { "key": "ScreenHeight", "value": "%{JS: value('UseStandardResolution') === 'true' ? %{ScreenFactor}.ScreenHeight : value('CustomScreenHeight')}" },
         { "key": "UseVirtualKeyboardDefault", "value": "%{JS: false}" },
+        { "key": "EnableCMakeGenerationDefault", "value": "%{JS: true}" },
         { "key": "QtQuick3DVersion", "value": "%{JS: %{TargetQtVersion}.TargetQuick3DVersion}" }
     ],
 
@@ -208,6 +209,15 @@
                         "checked": "%{UseVirtualKeyboardDefault}"
                     }
                 },
+                {
+                    "name": "EnableCMakeGeneration",
+                    "trDisplayName": "Enable CMake Genertion",
+                    "type": "CheckBox",
+                    "data":
+                    {
+                        "checked": "%{EnableCMakeGenerationDefault}"
+                    }
+                },
                 {
                     "name": "CustomScreenWidth",
                     "trDisplayName": "Custom screen width:",

share/qtcreator/qmldesigner/studio_templates/projects/application-extended-3d/wizard.json

@@ -32,6 +32,7 @@
         { "key": "ScreenWidth", "value": "%{JS: value('UseStandardResolution') === 'true' ? %{ScreenFactor}.ScreenWidth : value('CustomScreenWidth')}" },
         { "key": "ScreenHeight", "value": "%{JS: value('UseStandardResolution') === 'true' ? %{ScreenFactor}.ScreenHeight : value('CustomScreenHeight')}" },
         { "key": "UseVirtualKeyboardDefault", "value": "%{JS: false}" },
+        { "key": "EnableCMakeGenerationDefault", "value": "%{JS: true}" },
         { "key": "QtQuick3DVersion", "value": "%{JS: %{TargetQtVersion}.TargetQuick3DVersion}" }
     ],
 
@@ -208,6 +209,15 @@
                         "checked": "%{UseVirtualKeyboardDefault}"
                     }
                 },
+                {
+                    "name": "EnableCMakeGeneration",
+                    "trDisplayName": "Enable CMake Genertion",
+                    "type": "CheckBox",
+                    "data":
+                    {
+                        "checked": "%{EnableCMakeGenerationDefault}"
+                    }
+                },
                 {
                     "name": "CustomScreenWidth",
                     "trDisplayName": "Custom screen width:",

share/qtcreator/qmldesigner/studio_templates/projects/application/wizard.json

@@ -31,6 +31,7 @@
         { "key": "ScreenWidth", "value": "%{JS: value('UseStandardResolution') === 'true' ? %{ScreenFactor}.ScreenWidth : value('CustomScreenWidth')}" },
         { "key": "ScreenHeight", "value": "%{JS: value('UseStandardResolution') === 'true' ? %{ScreenFactor}.ScreenHeight : value('CustomScreenHeight')}" },
         { "key": "UseVirtualKeyboardDefault", "value": "%{JS: false}" },
+        { "key": "EnableCMakeGenerationDefault", "value": "%{JS: true}" },
         { "key": "DefaultStyle", "value": "Basic" }
     ],
 
@@ -207,6 +208,15 @@
                         "checked": "%{UseVirtualKeyboardDefault}"
                     }
                 },
+                {
+                    "name": "EnableCMakeGeneration",
+                    "trDisplayName": "Enable CMake Genertion",
+                    "type": "CheckBox",
+                    "data":
+                    {
+                        "checked": "%{EnableCMakeGenerationDefault}"
+                    }
+                },
                 {
                     "name": "CustomScreenWidth",
                     "trDisplayName": "Custom screen width:",

share/qtcreator/qmldesigner/studio_templates/projects/common/app.qmlproject.tpl

@@ -103,6 +103,10 @@ Project {
     /* Required for deployment */
     targetDirectory: "/opt/%{ProjectName}"
 
+@if %{EnableCMakeGeneration}
+    enableCMakeGeneration: true
+@endif
+
     qdsVersion: "4.6"
 
     quickVersion: "%{QtQuickVersion}"

src/plugins/studiowelcome/CMakeLists.txt

@@ -4,6 +4,7 @@ add_qtc_plugin(StudioWelcome
   PLUGIN_DEPENDS Core ProjectExplorer QtSupport QmlDesigner
   DEFINES STUDIO_QML_PATH="${CMAKE_CURRENT_SOURCE_DIR}/qml/"
   SOURCES
+    fieldhelper.cpp fieldhelper.h
     studiowelcomeplugin.cpp studiowelcomeplugin.h
     newprojectdialogimageprovider.cpp newprojectdialogimageprovider.h
     presetmodel.cpp presetmodel.h

src/plugins/studiowelcome/createproject.cpp

@@ -43,6 +43,9 @@ void CreateProject::processFieldPage(ProjectExplorer::JsonFieldPage *page)
     if (page->jsonField("UseVirtualKeyboard"))
         m_wizard.setUseVirtualKeyboard(m_useVirtualKeyboard);
 
+    if (page->jsonField("EnableCMakeGeneration"))
+        m_wizard.enableCMakeGeneration(m_enableCMakeGeneration);
+
     auto widthField = dynamic_cast<ProjectExplorer::LineEditField *>(page->jsonField("CustomScreenWidth"));
     auto heightField = dynamic_cast<ProjectExplorer::LineEditField *>(page->jsonField("CustomScreenHeight"));
 

src/plugins/studiowelcome/createproject.h

@@ -28,6 +28,11 @@ public:
 
     CreateProject &withStyle(int styleIndex) { m_styleIndex = styleIndex; return *this; }
     CreateProject &useQtVirtualKeyboard(bool value) { m_useVirtualKeyboard = value; return *this; }
+    CreateProject &enableCMakeGeneration(bool value)
+    {
+        m_enableCMakeGeneration = value;
+        return *this;
+    }
     CreateProject &saveAsDefaultLocation(bool value) { m_saveAsDefaultLocation = value; return *this; }
     CreateProject &withTargetQtVersion(int targetQtVersionIndex)
     { m_targetQtVersionIndex = targetQtVersionIndex; return *this; }
@@ -48,6 +53,7 @@ private:
     QString m_customHeight;
     int m_styleIndex = -1;
     bool m_useVirtualKeyboard = false;
+    bool m_enableCMakeGeneration = false;
     bool m_saveAsDefaultLocation = false;
     int m_targetQtVersionIndex = -1;
 };

src/plugins/studiowelcome/fieldhelper.cpp

@@ -0,0 +1,89 @@
+// Copyright (C) 2024 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#include "fieldhelper.h"
+
+#include <projectexplorer/jsonwizard/jsonfieldpage.h>
+#include <projectexplorer/jsonwizard/jsonfieldpage_p.h>
+
+#include <utils/qtcassert.h>
+
+using namespace StudioWelcome::FieldHelper;
+
+CheckBoxHelper::CheckBoxHelper(ProjectExplorer::JsonFieldPage *detailsPage, const QString &fieldName)
+    : m_field(dynamic_cast<ProjectExplorer::CheckBoxField *>(detailsPage->jsonField(fieldName)))
+{}
+
+void CheckBoxHelper::setChecked(bool value)
+{
+    QTC_ASSERT(m_field, return);
+
+    m_field->setChecked(value);
+}
+
+ComboBoxHelper::ComboBoxHelper(ProjectExplorer::JsonFieldPage *detailsPage, const QString &fieldName)
+    : m_field(dynamic_cast<ProjectExplorer::ComboBoxField *>(detailsPage->jsonField(fieldName)))
+{}
+
+void ComboBoxHelper::selectIndex(int index)
+{
+    QTC_ASSERT(m_field, return);
+
+    m_field->selectRow(index);
+}
+
+QString ComboBoxHelper::text(int index) const
+{
+    QTC_ASSERT(m_field, return {});
+
+    QStandardItemModel *model = m_field->model();
+    if (index < 0 || index >= model->rowCount())
+        return {};
+
+    return model->item(index)->text();
+}
+
+int ComboBoxHelper::indexOf(const QString &text) const
+{
+    QTC_ASSERT(m_field, return -1);
+
+    const QStandardItemModel *model = m_field->model();
+    for (int i = 0; i < model->rowCount(); ++i) {
+        const QStandardItem *item = model->item(i, 0);
+        const QString text = item->text();
+
+        if (text == text)
+            return i;
+    }
+
+    return -1;
+}
+
+int ComboBoxHelper::selectedIndex() const
+{
+    QTC_ASSERT(m_field, return -1);
+
+    return m_field->selectedRow();
+}
+
+QStandardItemModel *ComboBoxHelper::model() const
+{
+    QTC_ASSERT(m_field, return {});
+
+    return m_field->model();
+}
+
+QStringList ComboBoxHelper::allTexts() const
+{
+    QTC_ASSERT(m_field, return {});
+
+    QStandardItemModel *model = m_field->model();
+    const int rows = model->rowCount();
+    QStringList result;
+    result.reserve(rows);
+
+    for (int i = 0; i < rows; ++i)
+        result.append(model->item(i)->text());
+
+    return result;
+}

src/plugins/studiowelcome/fieldhelper.h

@@ -0,0 +1,46 @@
+// Copyright (C) 2024 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#pragma once
+
+#include <QStringList>
+
+QT_FORWARD_DECLARE_CLASS(QStandardItemModel)
+
+namespace ProjectExplorer {
+class JsonFieldPage;
+class CheckBoxField;
+class ComboBoxField;
+}
+
+namespace StudioWelcome::FieldHelper {
+
+class CheckBoxHelper
+{
+public:
+    CheckBoxHelper(ProjectExplorer::JsonFieldPage *detailsPage, const QString &fieldName);
+
+    void setChecked(bool value);
+
+private:
+    ProjectExplorer::CheckBoxField *m_field = nullptr;
+};
+
+class ComboBoxHelper
+{
+public:
+    ComboBoxHelper(ProjectExplorer::JsonFieldPage *detailsPage, const QString &fieldName);
+
+    void selectIndex(int index);
+
+    QString text(int index) const;
+    int indexOf(const QString &text) const;
+    int selectedIndex() const;
+    QStandardItemModel *model() const;
+    QStringList allTexts() const;
+
+private:
+    ProjectExplorer::ComboBoxField *m_field = nullptr;
+};
+
+} // namespace StudioWelcome::FieldHelper

src/plugins/studiowelcome/presetmodel.cpp

@@ -93,6 +93,7 @@ PresetItems PresetData::makeUserPresets(const PresetItems &wizardPresets,
         presetItem->qtVersion = userPresetData.qtVersion;
         presetItem->styleName = userPresetData.styleName;
         presetItem->useQtVirtualKeyboard = userPresetData.useQtVirtualKeyboard;
+        presetItem->enableCMakeGeneration = userPresetData.enableCMakeGeneration;
 
         presetItem->create = foundPreset->create;
         presetItem->description = foundPreset->description;

src/plugins/studiowelcome/presetmodel.h

@@ -80,6 +80,7 @@ struct UserPresetItem : public PresetItem
 public:
     QString userName;
     bool useQtVirtualKeyboard;
+    bool enableCMakeGeneration;
     QString qtVersion;
     QString styleName;
 };

src/plugins/studiowelcome/qdsnewdialog.cpp

@@ -133,6 +133,15 @@ void QdsNewDialog::setProjectLocation(const QString &location)
     m_wizard.setProjectLocation(m_qmlProjectLocation);
 }
 
+void QdsNewDialog::setHasCMakeGeneration(bool haveCmakeGen)
+{
+    if (m_qmlHasCMakeGeneration == haveCmakeGen)
+        return;
+
+    m_qmlHasCMakeGeneration = haveCmakeGen;
+    emit hasCMakeGenerationChanged();
+}
+
 void QdsNewDialog::onStatusMessageChanged(Utils::InfoLabel::InfoType type, const QString &message)
 {
     switch (type) {
@@ -192,9 +201,16 @@ void QdsNewDialog::onWizardCreated(QStandardItemModel *screenSizeModel, QStandar
     auto userPreset = m_currentPreset->asUserPreset();
 
     if (m_qmlDetailsLoaded) {
+        setHasCMakeGeneration(m_wizard.hasCMakeGeneration());
+
+        if (m_currentPreset->isUserPreset()) {
+            if (getHaveVirtualKeyboard())
+                setUseVirtualKeyboard(userPreset->useQtVirtualKeyboard);
+            if (hasCMakeGeneration())
+                setEnableCMakeGeneration(userPreset->enableCMakeGeneration);
+        }
+
         m_targetQtVersions.clear();
-        if (m_currentPreset->isUserPreset() && m_wizard.haveVirtualKeyboard())
-            setUseVirtualKeyboard(userPreset->useQtVirtualKeyboard);
         if (m_wizard.haveTargetQtVersion()) {
             m_targetQtVersions = m_wizard.targetQtVersionNames();
             int index = m_currentPreset->isUserPreset() ? m_wizard.targetQtVersionIndex(userPreset->qtVersion)
@@ -227,6 +243,15 @@ void QdsNewDialog::onWizardCreated(QStandardItemModel *screenSizeModel, QStandar
     }
 }
 
+void QdsNewDialog::setEnableCMakeGeneration(bool newQmlEnableCMakeGeneration)
+{
+    if (m_qmlEnableCMakeGeneration == newQmlEnableCMakeGeneration)
+        return;
+
+    m_qmlEnableCMakeGeneration = newQmlEnableCMakeGeneration;
+    emit enableCMakeGenerationChanged();
+}
+
 QString QdsNewDialog::currentPresetQmlPath() const
 {
     if (!m_currentPreset || m_currentPreset->qmlPath.isEmpty())
@@ -385,6 +410,11 @@ bool QdsNewDialog::getHaveTargetQtVersion() const
     return m_wizard.haveTargetQtVersion();
 }
 
+bool QdsNewDialog::hasCMakeGeneration() const
+{
+    return m_qmlHasCMakeGeneration;
+}
+
 void QdsNewDialog::accept()
 {
     CreateProject create{m_wizard};
@@ -395,6 +425,7 @@ void QdsNewDialog::accept()
         .withScreenSizes(m_qmlScreenSizeIndex, m_qmlCustomWidth, m_qmlCustomHeight)
         .withStyle(getStyleIndex())
         .useQtVirtualKeyboard(m_qmlUseVirtualKeyboard)
+        .enableCMakeGeneration(m_qmlEnableCMakeGeneration)
         .saveAsDefaultLocation(m_qmlSaveAsDefaultLocation)
         .withTargetQtVersion(m_qmlTargetQtVersionIndex)
         .execute();
@@ -446,6 +477,7 @@ UserPresetData QdsNewDialog::currentUserPresetData(const QString &displayName) c
     QString targetQtVersion = "";
     QString styleName = "";
     bool useVirtualKeyboard = false;
+    bool enableCMakeGeneration = false;
 
     if (m_wizard.haveTargetQtVersion())
         targetQtVersion = m_wizard.targetQtVersionName(m_qmlTargetQtVersionIndex);
@@ -456,13 +488,18 @@ UserPresetData QdsNewDialog::currentUserPresetData(const QString &displayName) c
     if (m_wizard.haveVirtualKeyboard())
         useVirtualKeyboard = m_qmlUseVirtualKeyboard;
 
-    UserPresetData preset = {m_currentPreset->categoryId,
-                             m_currentPreset->wizardName,
-                             displayName,
-                             screenSize,
-                             useVirtualKeyboard,
-                             targetQtVersion,
-                             styleName};
+    if (m_wizard.hasCMakeGeneration())
+        enableCMakeGeneration = m_qmlEnableCMakeGeneration;
+
+    UserPresetData preset{
+        m_currentPreset->categoryId,
+        m_currentPreset->wizardName,
+        displayName,
+        screenSize,
+        useVirtualKeyboard,
+        enableCMakeGeneration,
+        targetQtVersion,
+        styleName};
 
     return preset;
 }

src/plugins/studiowelcome/qdsnewdialog.h

@@ -34,7 +34,13 @@ public:
     Q_PROPERTY(QString customHeight MEMBER m_qmlCustomHeight)
     Q_PROPERTY(int styleIndex MEMBER m_qmlStyleIndex READ getStyleIndex WRITE setStyleIndex)
     Q_PROPERTY(bool useVirtualKeyboard MEMBER m_qmlUseVirtualKeyboard READ getUseVirtualKeyboard WRITE setUseVirtualKeyboard NOTIFY useVirtualKeyboardChanged)
+    Q_PROPERTY(
+        bool enableCMakeGeneration
+        MEMBER m_qmlEnableCMakeGeneration
+        WRITE setEnableCMakeGeneration
+        NOTIFY enableCMakeGenerationChanged)
     Q_PROPERTY(bool haveVirtualKeyboard MEMBER m_qmlHaveVirtualKeyboard READ getHaveVirtualKeyboard NOTIFY haveVirtualKeyboardChanged)
+    Q_PROPERTY(bool hasCMakeGeneration READ hasCMakeGeneration NOTIFY hasCMakeGenerationChanged)
     Q_PROPERTY(bool haveTargetQtVersion MEMBER m_qmlHaveTargetQtVersion READ getHaveTargetQtVersion NOTIFY haveTargetQtVersionChanged)
     Q_PROPERTY(int targetQtVersionIndex MEMBER m_qmlTargetQtVersionIndex READ getTargetQtVersionIndex WRITE setTargetQtVersionIndex NOTIFY targetQtVersionIndexChanged)
     Q_PROPERTY(bool saveAsDefaultLocation MEMBER m_qmlSaveAsDefaultLocation WRITE setSaveAsDefaultLocation)
@@ -85,12 +91,15 @@ public:
     bool getFieldsValid() const { return m_qmlFieldsValid; }
     bool getHaveVirtualKeyboard() const;
     bool getHaveTargetQtVersion() const;
+    bool hasCMakeGeneration() const;
 
     void setSaveAsDefaultLocation(bool value) { m_qmlSaveAsDefaultLocation = value; }
 
     QString getStatusMessage() const { return m_qmlStatusMessage; }
     QString getStatusType() const { return m_qmlStatusType; }
 
+    void setEnableCMakeGeneration(bool newQmlEnableCMakeGeneration);
+
 public slots:
     void accept();
     void reject();
@@ -102,7 +111,9 @@ signals:
     void projectLocationChanged();
     void projectDescriptionChanged();
     void useVirtualKeyboardChanged();
+    void enableCMakeGenerationChanged();
     void haveVirtualKeyboardChanged();
+    void hasCMakeGenerationChanged();
     void haveTargetQtVersionChanged();
     void statusMessageChanged();
     void statusTypeChanged();
@@ -129,6 +140,8 @@ private:
         emit projectDescriptionChanged();
     }
 
+    void setHasCMakeGeneration(bool haveCmakeGen);
+
     QString projectDescription() const { return m_qmlProjectDescription; }
 
     void updateScreenSizes();
@@ -156,7 +169,9 @@ private:
     // m_qmlStyleIndex is like a cache, so it needs to be updated on get()
     mutable int m_qmlStyleIndex = -1;
     bool m_qmlUseVirtualKeyboard = false;
+    bool m_qmlEnableCMakeGeneration = false;
     bool m_qmlHaveVirtualKeyboard = false;
+    bool m_qmlHasCMakeGeneration = false;
     bool m_qmlHaveTargetQtVersion = false;
     bool m_qmlSaveAsDefaultLocation = false;
     bool m_qmlFieldsValid = false;

src/plugins/studiowelcome/userpresets.cpp

@@ -67,13 +67,16 @@ void UserPresetsStore::savePresets(const std::vector<UserPresetData> &presetItem
     QJsonArray jsonArray;
 
     for (const auto &preset : presetItems) {
-        QJsonObject obj({{"categoryId", preset.categoryId},
-                         {"wizardName", preset.wizardName},
-                         {"name", preset.name},
-                         {"screenSize", preset.screenSize},
-                         {"useQtVirtualKeyboard", preset.useQtVirtualKeyboard},
-                         {"qtVersion", preset.qtVersion},
-                         {"styleName", preset.styleName}});
+        QJsonObject obj{
+            {"categoryId", preset.categoryId},
+            {"wizardName", preset.wizardName},
+            {"name", preset.name},
+            {"screenSize", preset.screenSize},
+            {"useQtVirtualKeyboard", preset.useQtVirtualKeyboard},
+            {"enableCMakeGeneration", preset.enableCMakeGeneration},
+            {"qtVersion", preset.qtVersion},
+            {"styleName", preset.styleName},
+        };
 
         jsonArray.append(QJsonValue{obj});
     }
@@ -164,6 +167,7 @@ std::vector<UserPresetData> UserPresetsStore::fetchAll() const
         preset.name = obj["name"].toString();
         preset.screenSize = obj["screenSize"].toString();
         preset.useQtVirtualKeyboard = obj["useQtVirtualKeyboard"].toBool();
+        preset.enableCMakeGeneration = obj["enableCMakeGeneration"].toBool();
         preset.qtVersion = obj["qtVersion"].toString();
         preset.styleName = obj["styleName"].toString();
 

src/plugins/studiowelcome/userpresets.h

@@ -20,6 +20,7 @@ struct UserPresetData
     QString screenSize;
 
     bool useQtVirtualKeyboard;
+    bool enableCMakeGeneration;
     QString qtVersion;
     QString styleName;
 
@@ -36,6 +37,7 @@ inline QDebug &operator<<(QDebug &d, const UserPresetData &preset)
     d << "UserPreset{category = " << preset.categoryId;
     d << "; wizardName = " << preset.wizardName;
     d << "; name = " << preset.name;
+    d << "; cmakeGeneration = " << preset.enableCMakeGeneration;
     d << "; screenSize = " << preset.screenSize;
     d << "; keyboard = " << preset.useQtVirtualKeyboard;
     d << "; qt = " << preset.qtVersion;
@@ -48,9 +50,10 @@ inline QDebug &operator<<(QDebug &d, const UserPresetData &preset)
 inline bool operator==(const UserPresetData &lhs, const UserPresetData &rhs)
 {
     return lhs.categoryId == rhs.categoryId && lhs.wizardName == rhs.wizardName
-           && lhs.name == rhs.name && lhs.screenSize == rhs.screenSize
+           && lhs.enableCMakeGeneration == rhs.enableCMakeGeneration && lhs.name == rhs.name
+           && lhs.screenSize == rhs.screenSize
            && lhs.useQtVirtualKeyboard == rhs.useQtVirtualKeyboard && lhs.qtVersion == rhs.qtVersion
-           && lhs.styleName == rhs.styleName;;
+           && lhs.styleName == rhs.styleName;
 }
 
 enum class StorePolicy {UniqueNames, UniqueValues};

src/plugins/studiowelcome/wizardhandler.cpp

@@ -1,20 +1,21 @@
 // Copyright (C) 2021 The Qt Company Ltd.
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 
-#include <QWizardPage>
-#include <QMessageBox>
-
 #include "wizardhandler.h"
+#include "fieldhelper.h"
 
 #include <projectexplorer/jsonwizard/jsonfieldpage.h>
 #include <projectexplorer/jsonwizard/jsonfieldpage_p.h>
-
 #include <projectexplorer/jsonwizard/jsonprojectpage.h>
 
 #include <utils/qtcassert.h>
 #include <utils/wizard.h>
 
+#include <QMessageBox>
+#include <QWizardPage>
+
 using namespace StudioWelcome;
+using namespace StudioWelcome::FieldHelper;
 
 void WizardHandler::reset(const std::shared_ptr<PresetItem> &presetInfo, int presetSelection)
 {
@@ -57,8 +58,8 @@ void WizardHandler::setupWizard()
         emit wizardCreationFailed();
         return;
     }
-    auto *screenFactorModel = getScreenFactorModel(m_detailsPage);
-    auto *styleModel = getStyleModel(m_detailsPage);
+    auto *screenFactorModel = getScreenFactorModel();
+    auto *styleModel = getStyleModel();
 
     emit wizardCreated(screenFactorModel, styleModel);
 }
@@ -105,16 +106,9 @@ void WizardHandler::initializeFieldsPage(QWizardPage *page)
     fieldsPage->initializePage();
 }
 
-QStandardItemModel *WizardHandler::getScreenFactorModel(ProjectExplorer::JsonFieldPage *page)
+QStandardItemModel *WizardHandler::getScreenFactorModel()
 {
-    auto *field = page->jsonField("ScreenFactor");
-    if (!field)
-        return nullptr;
-
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return nullptr);
-
-    return cbfield->model();
+    return ComboBoxHelper(m_detailsPage, "ScreenFactor").model();
 }
 
 bool WizardHandler::haveStyleModel() const
@@ -122,16 +116,9 @@ bool WizardHandler::haveStyleModel() const
     return m_wizard->hasField("ControlsStyle");
 }
 
-QStandardItemModel *WizardHandler::getStyleModel(ProjectExplorer::JsonFieldPage *page)
+QStandardItemModel *WizardHandler::getStyleModel()
 {
-    auto *field = page->jsonField("ControlsStyle");
-    if (!field)
-        return nullptr;
-
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField*>(field);
-    QTC_ASSERT(cbfield, return nullptr);
-
-    return cbfield->model();
+    return ComboBoxHelper(m_detailsPage, "ControlsStyle").model();
 }
 
 void WizardHandler::onWizardResetting()
@@ -147,61 +134,27 @@ void WizardHandler::onWizardResetting()
 
 void WizardHandler::setScreenSizeIndex(int index)
 {
-    auto *field = m_detailsPage->jsonField("ScreenFactor");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return);
-
-    cbfield->selectRow(index);
+    ComboBoxHelper(m_detailsPage, "ScreenFactor").selectIndex(index);
 }
 
 QString WizardHandler::screenSizeName(int index) const
 {
-    auto *field = m_detailsPage->jsonField("ScreenFactor");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return "");
-
-    QStandardItemModel *model = cbfield->model();
-    if (index < 0 || index >= model->rowCount())
-        return {};
-
-    QString text = model->item(index)->text();
-    return text;
+    return ComboBoxHelper(m_detailsPage, "ScreenFactor").text(index);
 }
 
 int WizardHandler::screenSizeIndex() const
 {
-    auto *field = m_detailsPage->jsonField("ScreenFactor");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return -1);
-
-    return cbfield->selectedRow();
+    return ComboBoxHelper(m_detailsPage, "ScreenFactor").selectedIndex();
 }
 
 int WizardHandler::screenSizeIndex(const QString &sizeName) const
 {
-    auto *field = m_detailsPage->jsonField("ScreenFactor");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return false);
-
-    const QStandardItemModel *model = cbfield->model();
-    for (int i = 0; i < model->rowCount(); ++i) {
-        const QStandardItem *item = model->item(i, 0);
-        const QString text = item->text();
-
-        if (text == sizeName)
-            return i;
-    }
-
-    return -1;
+    return ComboBoxHelper(m_detailsPage, "ScreenFactor").indexOf(sizeName);
 }
 
 void WizardHandler::setTargetQtVersionIndex(int index)
 {
-    auto *field = m_detailsPage->jsonField("TargetQtVersion");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return);
-
-    cbfield->selectRow(index);
+    ComboBoxHelper(m_detailsPage, "TargetQtVersion").selectIndex(index);
 }
 
 bool WizardHandler::haveTargetQtVersion() const
@@ -211,117 +164,47 @@ bool WizardHandler::haveTargetQtVersion() const
 
 QString WizardHandler::targetQtVersionName(int index) const
 {
-    auto *field = m_detailsPage->jsonField("TargetQtVersion");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return "");
-
-    QStandardItemModel *model = cbfield->model();
-    if (index < 0 || index >= model->rowCount())
-        return {};
-
-    QString text = model->item(index)->text();
-    return text;
+    return ComboBoxHelper(m_detailsPage, "TargetQtVersion").text(index);
 }
 
 QStringList WizardHandler::targetQtVersionNames() const
 {
-    auto *field = m_detailsPage->jsonField("TargetQtVersion");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return {});
-
-    QStandardItemModel *model = cbfield->model();
-    QStringList targetVersions;
-
-    for (int i = 0; i < model->rowCount(); ++i)
-        targetVersions.append(model->item(i)->text());
-
-    return targetVersions;
+    return ComboBoxHelper(m_detailsPage, "TargetQtVersion").allTexts();
 }
 
 int WizardHandler::targetQtVersionIndex(const QString &qtVersionName) const
 {
-    auto *field = m_detailsPage->jsonField("TargetQtVersion");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return -1);
-
-    const QStandardItemModel *model = cbfield->model();
-    for (int i = 0; i < model->rowCount(); ++i) {
-        const QStandardItem *item = model->item(i, 0);
-        const QString text = item->text();
-
-        if (text == qtVersionName)
-            return i;
-    }
-
-    return -1;
+    return ComboBoxHelper(m_detailsPage, "TargetQtVersion").indexOf(qtVersionName);
 }
 
 int WizardHandler::targetQtVersionIndex() const
 {
-    auto *field = m_detailsPage->jsonField("TargetQtVersion");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return -1);
-
-    return cbfield->selectedRow();
+    return ComboBoxHelper(m_detailsPage, "TargetQtVersion").selectedIndex();
 }
 
 void WizardHandler::setStyleIndex(int index)
 {
-    auto *field = m_detailsPage->jsonField("ControlsStyle");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return);
-
-    cbfield->selectRow(index);
+    ComboBoxHelper(m_detailsPage, "ControlsStyle").selectIndex(index);
 }
 
 int WizardHandler::styleIndex() const
 {
-    auto *field = m_detailsPage->jsonField("ControlsStyle");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return -1);
-
-    return cbfield->selectedRow();
+    return ComboBoxHelper(m_detailsPage, "ControlsStyle").selectedIndex();
 }
 
 int WizardHandler::styleIndex(const QString &styleName) const
 {
-    auto *field = m_detailsPage->jsonField("ControlsStyle");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return -1);
-
-    const QStandardItemModel *model = cbfield->model();
-    for (int i = 0; i < model->rowCount(); ++i) {
-        const QStandardItem *item = model->item(i, 0);
-        const QString text = item->text();
-
-        if (text == styleName)
-            return i;
-    }
-
-    return -1;
+    return ComboBoxHelper(m_detailsPage, "ControlsStyle").indexOf(styleName);
 }
 
 QString WizardHandler::styleName(int index) const
 {
-    auto *field = m_detailsPage->jsonField("ControlsStyle");
-    auto *cbfield = dynamic_cast<ProjectExplorer::ComboBoxField *>(field);
-    QTC_ASSERT(cbfield, return "");
-
-    QStandardItemModel *model = cbfield->model();
-    if (index < 0 || index >= model->rowCount())
-        return {};
-
-    QString text = model->item(index)->text();
-    return text;
+    return ComboBoxHelper(m_detailsPage, "ControlsStyle").text(index);
 }
 
 void WizardHandler::setUseVirtualKeyboard(bool value)
 {
-    auto *field = m_detailsPage->jsonField("UseVirtualKeyboard");
-    auto *cbfield = dynamic_cast<ProjectExplorer::CheckBoxField *>(field);
-    QTC_ASSERT(cbfield, return);
-
-    cbfield->setChecked(value);
+    CheckBoxHelper(m_detailsPage, "UseVirtualKeyboard").setChecked(value);
 }
 
 bool WizardHandler::haveVirtualKeyboard() const
@@ -329,6 +212,16 @@ bool WizardHandler::haveVirtualKeyboard() const
     return m_wizard->hasField("UseVirtualKeyboard");
 }
 
+void WizardHandler::enableCMakeGeneration(bool value)
+{
+    CheckBoxHelper(m_detailsPage, "EnableCMakeGeneration").setChecked(value);
+}
+
+bool WizardHandler::hasCMakeGeneration() const
+{
+    return m_wizard->hasField("EnableCMakeGeneration");
+}
+
 void WizardHandler::run(const std::function<void(QWizardPage *)> &processPage)
 {
     m_wizard->restart();

src/plugins/studiowelcome/wizardhandler.h

@@ -48,6 +48,9 @@ public:
     void setUseVirtualKeyboard(bool value);
     bool haveVirtualKeyboard() const;
 
+    void enableCMakeGeneration(bool value);
+    bool hasCMakeGeneration() const;
+
     void setProjectName(const QString &name);
     void setProjectLocation(const Utils::FilePath &location);
 
@@ -67,8 +70,8 @@ private:
     void initializeProjectPage(QWizardPage *page);
     void initializeFieldsPage(QWizardPage *page);
 
-    QStandardItemModel *getScreenFactorModel(ProjectExplorer::JsonFieldPage *page);
-    QStandardItemModel *getStyleModel(ProjectExplorer::JsonFieldPage *page);
+    QStandardItemModel *getScreenFactorModel();
+    QStandardItemModel *getStyleModel();
 
 private slots:
     void onWizardResetting();