Fixed issue #704. Valentina crashes if click on detail.

--HG--
branch : develop

ChangeLog.txt

@@ -19,6 +19,7 @@
 - [#702] Valentina produces broken shortcut (.lnk) files on Windows.
 - Changed default behaviour if path to multisize measurements or templates doesn't exist. 
 - [#703] Valentina warns about format rewriting for unsaved files.
+- [#704] Valentina crashes if click on detail.
 
 # Version 0.5.0 May 9, 2017
 - [#581] User can now filter input lists by keyword in function wizard.

src/libs/vmisc/def.h

@@ -103,7 +103,7 @@ enum class PiecePathIncludeType : unsigned char
 
 enum class PiecePathType :  unsigned char {PiecePath = 0, CustomSeamAllowance = 1, InternalPath = 2, Unknown = 3};
 
-typedef unsigned char ToolVisHolderType;
+typedef int ToolVisHolderType;
 enum class Tool : ToolVisHolderType
 {
     Arrow,
@@ -207,7 +207,13 @@ enum class Vis : ToolVisHolderType
     ToolPiece,
     ToolPiecePath,
     ToolPin,
-    PiecePins
+    PiecePins,
+    NoBrush,
+    CurvePathItem,
+    GrainlineItem,
+    PieceItem,
+    TextGraphicsItem,
+    LAST_ONE_DO_NOT_USE //add new stuffs above this, this constant must be last and never used
 };
 
 enum class VarType : char { Measurement, Increment, LineLength, CurveLength, CurveCLength, LineAngle, CurveAngle,

src/libs/vwidgets/vcurvepathitem.h

@@ -32,6 +32,8 @@
 #include <QGraphicsPathItem>
 #include <QtGlobal>
 
+#include "../vmisc/def.h"
+
 class VCurvePathItem : public QGraphicsPathItem
 {
 public:
@@ -40,6 +42,9 @@ public:
     virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
                        QWidget *widget = nullptr) Q_DECL_OVERRIDE;
 
+    virtual int  type() const Q_DECL_OVERRIDE {return Type;}
+    enum { Type = UserType + static_cast<int>(Vis::CurvePathItem)};
+
     void SetDirectionPath(const QPainterPath &path);
 private:
     Q_DISABLE_COPY(VCurvePathItem)

src/libs/vwidgets/vgrainlineitem.h

@@ -31,6 +31,7 @@
 
 #include "vpieceitem.h"
 #include "../vpatterndb/floatItemData/vgrainlinedata.h"
+#include "../vmisc/def.h"
 
 class VGrainlineItem : public VPieceItem
 {
@@ -44,6 +45,9 @@ public:
     virtual void paint(QPainter* pP, const QStyleOptionGraphicsItem* pOption, QWidget* pWidget) Q_DECL_OVERRIDE;
     void         UpdateGeometry(const QPointF& ptPos, qreal dRotation, qreal dLength, ArrowType eAT);
 
+    virtual int  type() const Q_DECL_OVERRIDE {return Type;}
+    enum { Type = UserType + static_cast<int>(Vis::GrainlineItem)};
+
     bool IsContained(const QPointF &pt, qreal dRot, qreal &dX, qreal &dY) const;
 
 signals:

src/libs/vwidgets/vnobrushscalepathitem.h

@@ -33,6 +33,8 @@
 #include <QGraphicsPathItem>
 #include <QtGlobal>
 
+#include "../vmisc/def.h"
+
 class VNoBrushScalePathItem : public QGraphicsPathItem
 {
 public:
@@ -42,6 +44,9 @@ protected:
     virtual void paint(QPainter * painter, const QStyleOptionGraphicsItem * option,
                        QWidget * widget = nullptr) Q_DECL_OVERRIDE;
 
+    virtual int  type() const Q_DECL_OVERRIDE {return Type;}
+    enum { Type = UserType + static_cast<int>(Vis::NoBrush)};
+
 private:
     Q_DISABLE_COPY(VNoBrushScalePathItem)
 };

src/libs/vwidgets/vpieceitem.h

@@ -32,6 +32,8 @@
 #include <QtCore/qglobal.h>
 #include <QGraphicsObject>
 
+#include "../vmisc/def.h"
+
 class VPieceItem : public QGraphicsObject
 {
     Q_OBJECT
@@ -60,6 +62,9 @@ public:
     VPieceItem::MoveTypes GetMoveType() const;
     void                  SetMoveType(const VPieceItem::MoveTypes &moveType);
 
+    virtual int  type() const Q_DECL_OVERRIDE {return Type;}
+    enum { Type = UserType + static_cast<int>(Vis::PieceItem)};
+
 signals:
     void SignalMoved(const QPointF &ptPos);
 

src/libs/vwidgets/vtextgraphicsitem.h

@@ -58,6 +58,9 @@ public:
     virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) Q_DECL_OVERRIDE;
     virtual void Update() Q_DECL_OVERRIDE;
 
+    virtual int  type() const Q_DECL_OVERRIDE {return Type;}
+    enum { Type = UserType + static_cast<int>(Vis::TextGraphicsItem)};
+
     void SetFont(const QFont& fnt);
     int  GetFontSize() const;
     void AddLine(const TextLine& tl);