DAGraphicsViewGlobal.h

#ifndef DAGRAPHICSVIEWGLOBAL_H
#define DAGRAPHICSVIEWGLOBAL_H
#include <QtCore/QtGlobal>
#include "DAGlobals.h"
#include <QGraphicsItem>
#include <QHash>
// std
#include <type_traits>
#if defined(DAGRAPHICSVIEW_BUILDLIB)
#define DAGRAPHICSVIEW_API Q_DECL_EXPORT
#else
#ifdef Q_CC_MSVC
#define DAGRAPHICSVIEW_API Q_DECL_IMPORT
#else
#define DAGRAPHICSVIEW_API Q_DECL_IMPORT
#endif
#endif
 
#ifndef DA_USE_QGRAPHICSOBJECT
#define DA_USE_QGRAPHICSOBJECT 1
#endif
 
namespace DA
{
 
enum class AspectDirection
{
    East,
    South,
    West,
    North
};
DAGRAPHICSVIEW_API uint qHash(const DA::AspectDirection& key, uint seed = 0) noexcept;
 
enum DAGraphicsCommandIDType
{
    CmdID_GraphicsBegin    = 0x100,                     
    CmdID_ItemAdd          = CmdID_GraphicsBegin + 1,   
    CmdID_ItemRemove       = CmdID_GraphicsBegin + 2,   
    CmdID_ItemMove         = CmdID_GraphicsBegin + 3,   
    CmdID_ItemsMove        = CmdID_GraphicsBegin + 5,   
    CmdID_ItemResize       = CmdID_GraphicsBegin + 7,   
    CmdID_ItemResizeWidth  = CmdID_GraphicsBegin + 8,   
    CmdID_ItemResizeHeight = CmdID_GraphicsBegin + 9,   
    CmdID_ItemRotation     = CmdID_GraphicsBegin + 10,  
    CmdID_ItemsAdd         = CmdID_GraphicsBegin + 11,  
    CmdID_ItemsRemove      = CmdID_GraphicsBegin + 12,  
    // group
    CmdID_ItemGrouping   = CmdID_GraphicsBegin + 50,  
    CmdID_ItemUnGrouping = CmdID_GraphicsBegin + 51,  
    // text item
    CmdID_ItemTextDocumentWrapper    = CmdID_GraphicsBegin + 100,  
    CmdID_ItemTextHtmlContentChanged = CmdID_GraphicsBegin + 101,  
    CmdID_GraphicsEnd                = 0x200                       
};
 
enum DAGraphicsItemType
{
    ItemType_GraphicsItem_Begin   = QGraphicsItem::UserType + 10,     
    ItemType_DAGraphicsItem_Begin = ItemType_GraphicsItem_Begin + 1,  
    ItemType_DAGraphicsItem       = ItemType_DAGraphicsItem_Begin + 1,  
    ItemType_DAGraphicsStandardTextItem = ItemType_DAGraphicsItem_Begin + 1,  
    ItemType_DAGraphicsLabelItem        = ItemType_DAGraphicsItem_Begin + 2,  
    ItemType_DAGraphicsItemGroup        = ItemType_DAGraphicsItem_Begin + 3,  
    ItemType_DAGraphicsMarkItem         = ItemType_DAGraphicsItem_Begin + 4,  
    //====ResizeableItem======
    ItemType_DAGraphicsResizeableItem_Begin = ItemType_DAGraphicsItem_Begin + 900,
    ItemType_DAGraphicsResizeableItem = ItemType_DAGraphicsResizeableItem_Begin + 1,  
    ItemType_DAGraphicsRectItem = ItemType_DAGraphicsResizeableItem_Begin + 10,  
    ItemType_DAGraphicsTextItem = ItemType_DAGraphicsResizeableItem_Begin + 12,  
    ItemType_DAGraphicsPixmapItem = ItemType_DAGraphicsResizeableItem_Begin + 14,  
    ItemType_DAGraphicsResizeableItem_End = ItemType_DAGraphicsResizeableItem_Begin + 1000,
 
    //====LinkItem======
    ItemType_DAGraphicsLinkItem_Begin = ItemType_DAGraphicsResizeableItem_End + 1,  
    ItemType_DAGraphicsLinkItem     = ItemType_DAGraphicsLinkItem_Begin + 1,    
    ItemType_DAGraphicsLinkItem_End = ItemType_DAGraphicsLinkItem_Begin + 500,  
 
    ItemType_DAGraphicsItem_End = ItemType_DAGraphicsLinkItem_End + 1
};
 
}
 
#endif  // DAGRAPHICSVIEWGLOBAL_H