Fix MSVC compiler warnings

reg.: conversion from 'size_t' to 'int', possible loss of data (C4267)

Author: Jojo-Schmitz

src/framework/tours/view/toursprovider.cpp

@@ -51,7 +51,7 @@ void ToursProvider::doShow()
     m_openTimer.stop();
 
     const TourStep& step = m_tour.steps[m_currentStep];
-    int index = m_currentStep + 1;
+    size_t index = m_currentStep + 1;
 
     m_currentStep++;
 

src/inspector/models/measures/measuressettingsmodel.cpp

@@ -175,7 +175,7 @@ bool MeasuresSettingsModel::isMakeIntoSystemAvailable() const
     return m_isMakeIntoSystemAvailable;
 }
 
-int MeasuresSettingsModel::systemCount() const
+size_t MeasuresSettingsModel::systemCount() const
 {
     return m_systemCount;
 }
@@ -213,7 +213,7 @@ void MeasuresSettingsModel::updateIsMakeIntoSystemAvailable()
 
 void MeasuresSettingsModel::updateSystemCount()
 {
-    int count = currentNotation()->elements()->msScore()->selection().selectedSystems().size();
+    size_t count = currentNotation()->elements()->msScore()->selection().selectedSystems().size();
     if (count != m_systemCount) {
         m_systemCount = count;
         emit systemCountChanged(count);

src/inspector/models/measures/measuressettingsmodel.h

@@ -39,7 +39,7 @@ class MeasuresSettingsModel : public AbstractInspectorModel
     Q_PROPERTY(bool allSystemsAreLocked READ allSystemsAreLocked NOTIFY allSystemsAreLockedChanged)
     Q_PROPERTY(bool scoreIsInPageView READ scoreIsInPageView NOTIFY scoreIsInPageViewChanged)
     Q_PROPERTY(bool isMakeIntoSystemAvailable READ isMakeIntoSystemAvailable NOTIFY isMakeIntoSystemAvailableChanged)
-    Q_PROPERTY(int systemCount READ systemCount NOTIFY systemCountChanged)
+    Q_PROPERTY(size_t systemCount READ systemCount NOTIFY systemCountChanged)
 
 public:
     explicit MeasuresSettingsModel(QObject* parent, IElementRepositoryService* repository);
@@ -79,7 +79,7 @@ class MeasuresSettingsModel : public AbstractInspectorModel
     bool scoreIsInPageView() const;
     bool isMakeIntoSystemAvailable() const;
 
-    int systemCount() const;
+    size_t systemCount() const;
 
 protected:
     void onNotationChanged(const mu::engraving::PropertyIdSet&, const mu::engraving::StyleIdSet&) override;
@@ -94,13 +94,13 @@ class MeasuresSettingsModel : public AbstractInspectorModel
     void allSystemsAreLockedChanged(bool allLocked);
     void scoreIsInPageViewChanged(bool isInPageView);
     void isMakeIntoSystemAvailableChanged(bool isMakeIntoSystemAvailable);
-    void systemCountChanged(int count);
+    void systemCountChanged(size_t count);
 
 private:
     bool m_allSystemsAreLocked = false;
     bool m_scoreIsInPageView = false;
     bool m_isMakeIntoSystemAvailable = false;
-    int m_systemCount = 0;
+    size_t m_systemCount = 0;
 };
 }
 

src/notation/view/notationruler.cpp

@@ -82,7 +82,7 @@ void NotationRuler::paint(Painter* painter, const NoteInputState& state)
     bool currentPositionPainted = false;
 
     for (size_t i = 0; i < lineCount; ++i) {
-        const int lineTicks = measureTicks + subdivisionTicks * i;
+        const int lineTicks = measureTicks + subdivisionTicks * static_cast<int>(i);
         double lineX = 0.0;
 
         auto it = lineToSegment.find(i);