Initialize previously uninitialized members.

glabels/ColorButton.cpp

@@ -41,7 +41,7 @@ namespace glabels
 
 
 	ColorButton::ColorButton( QWidget* parent )
-		: QPushButton( parent )
+		: QPushButton( parent ), mIsDefault(0), mDialog(nullptr)
 	{
 		// empty
 	}

glabels/LabelEditor.cpp

@@ -84,14 +84,25 @@ namespace glabels
 	LabelEditor::LabelEditor( QScrollArea* scrollArea, QWidget* parent )
 		: QWidget(parent), mScrollArea(scrollArea)
 	{
-		mState = IdleState;
-
 		mModel              = nullptr;
 		mUndoRedoModel      = nullptr;
+
+		mZoom               = 1;
+		mZoomToFitFlag      = false;
+		mScale              = 1;
 		mMarkupVisible      = true;
 		mGridVisible        = true;
 		mGridSpacing        = 18;
 
+		mState = IdleState;
+
+		mSelectRegionVisible = false;
+		mResizeObject        = nullptr;
+		mResizeHandle        = nullptr;
+		mResizeHonorAspect   = false;
+		mCreateObjectType    = Box;
+		mCreateObject        = nullptr;
+
 		setMouseTracking( true );
 		setFocusPolicy(Qt::StrongFocus);
 

glabels/LabelEditor.h

@@ -176,6 +176,9 @@ namespace glabels
 
 		QScrollArea*         mScrollArea;
 
+		model::Model*        mModel;
+		UndoRedoModel*       mUndoRedoModel;
+
 		double               mZoom;
 		bool                 mZoomToFitFlag;
 		double               mScale;
@@ -188,9 +191,6 @@ namespace glabels
 		double               mGridSpacing;
 		model::Distance      mStepSize;
 
-		model::Model*        mModel;
-		UndoRedoModel*       mUndoRedoModel;
-
 		State                mState;
 
 		/* ArrowSelectRegion state */

glabels/MergeView.cpp

@@ -34,7 +34,7 @@ namespace glabels
 	/// Constructor
 	///
 	MergeView::MergeView( QWidget *parent )
-		: QWidget(parent), mModel(nullptr), mBlock(false)
+		: QWidget(parent), mModel(nullptr), mUndoRedoModel(nullptr), mBlock(false), mOldFormatComboIndex(0)
 	{
 		setupUi( this );
 

glabels/PropertiesView.cpp

@@ -37,7 +37,7 @@ namespace glabels
 	/// Constructor
 	///
 	PropertiesView::PropertiesView( QWidget *parent )
-		: QWidget(parent), mModel(nullptr)
+		: QWidget(parent), mModel(nullptr), mUndoRedoModel(nullptr)
 	{
 		setupUi( this );