203 lines
5.3 KiB
C++
203 lines
5.3 KiB
C++
/**
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* @file VecViewCommand.h
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* @brief 窗口工具栏上的Action插件集合管理类
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* @date 2014-5-26
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* @author: liyonggang
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*/
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#ifndef PAI_FRAME_OSGVIEWCOMMAND_H
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#define PAI_FRAME_OSGVIEWCOMMAND_H
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#pragma warning( push ,0)
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#include <QAction>
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#include "OSGFramework.h"
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#include "BaseObject.h"
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#pragma warning( pop )
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#pragma warning( disable: 4251 )
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BEGIN_OSGGRAPHICS_NAMESPACE;
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class CVecSceneManager;
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/**
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* @class Action的数据描述
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*/
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struct OSGFRAMEWORK_EXPORT sAction
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{
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public:
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sAction();
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sAction( QString strIcon1,std::wstring strText1,bool bChecked1,bool bCheckAble1 ,QUuid DigitizerIDOrBuilderOjectID,QString slotFunctionName1,QKeySequence keyShortcut1 = QKeySequence () );
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public:
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QString strIcon;
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std::wstring strText;
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bool bChecked;
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bool bCheckAble;
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QUuid m_DigitizerIDOrBuilderOjectID;//(开关digitizer ID) 或 (显示隐藏UI builder的object ID)
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QKeySequence keyShortcut;
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QString slotFunctionName;
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};
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/**
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* @class 窗口工具栏上的Action插件集合管理类
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*/
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class OSGFRAMEWORK_EXPORT CVecViewCommand : public QObject
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{
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Q_OBJECT
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public:
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/**
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* @brief 初始化
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*/
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CVecViewCommand( );
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void InitSceneManager( CVecSceneManager *pSceneManager );
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CVecSceneManager* GetSceneManager();
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/**
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* @brief 执行Action,模拟用户点击此Actioin
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* @param viewCommandID : command ID
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* @bChecked : 如果是Checkable的Action,是否Checked
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*/
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bool DoAction( QUuid viewCommandID,bool bChecked );
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/**
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* @brief 根据Command ID查找QAction
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*/
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QAction* GetAction( QUuid viewCommandID,bool bCreateIfNotExist = true );
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/**
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* @brief Action 是否checked and Enabled
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*/
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bool GetActionVisble( QUuid viewCommandID );
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//返回当前视口安装的所有的Action
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QMap<QUuid,QObject* >& GetAllActions();
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/**
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* @brief 创建QAction
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*/
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static void BuildActionGeneral( CVecViewCommand &viewCommand,QUuid viewCommandID );
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/**
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* @brief 根据view commandID查找Digitizer ID
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*/
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static QUuid GetDigitizerIDByViewCommandID( QUuid viewCommandID );
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// Action槽函数
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private slots:
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void slotActionClicked(bool bChecked);
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private:
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//批量的根据插件注册的元数据创建QAction
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void CreatActions( QList<QUuid> listviewCommandID );
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// Cache Action
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void AddUIElementToMap( QUuid viewCommandID,QObject *pAction );
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// 根据插件注册的元数据创建QAction
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QAction* _CreateAction( QUuid viewCommandID );
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private:
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CVecSceneManager *m_pSceneMgr;
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QMap<QUuid/*Action ID*/,QObject* /*Action*/ >m_mapUIElement; //cache Action
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};
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typedef void (*BUILDUIELEMENT_FUNC )(CVecViewCommand &,QUuid);
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typedef void (*UIELEMENTACTION_FUNC )(CVecViewCommand &,QUuid,bool);
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/**
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* @class 创建Action函数指针，Action"槽"函数指针
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*/
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struct OSGFRAMEWORK_EXPORT sUIELEMENTFunction
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{
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public:
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sUIELEMENTFunction()
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{
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buildFunc = NULL;
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ActionSlot = NULL;
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}
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sUIELEMENTFunction( BUILDUIELEMENT_FUNC buildFunc1,UIELEMENTACTION_FUNC ActionSlot1 )
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{
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buildFunc = buildFunc1;
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ActionSlot = ActionSlot1;
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}
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BUILDUIELEMENT_FUNC buildFunc;
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UIELEMENTACTION_FUNC ActionSlot;
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};
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/**
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* @brief ViewComand的创建和槽的函数指针
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*/
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OSGFRAMEWORK_EXPORT QMap< QUuid/*Action ID*/,sUIELEMENTFunction >& GetmapUIElementFunc();
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/**
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* @brief 注册View Command
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* @param viewCommandID :Command ID
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* @param s : Command 的元数据描述(文本，图标等)
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* @param pSlotAction: Command对应的"槽"函数
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*/
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OSGFRAMEWORK_EXPORT void RegisterViewAction( QUuid viewCommandID,sAction s,UIELEMENTACTION_FUNC pSlotAction);
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/**
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* @brief ViewComand的元数据:图标，文本等
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*/
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OSGFRAMEWORK_EXPORT QMap<QUuid/*Action ID*/,sAction >& _GetMapActionData();
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OSGFRAMEWORK_EXPORT CVecViewCommand& GetGlobalCommand();
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/**
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* @class View Command注册的元数据
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*/
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struct OSGFRAMEWORK_EXPORT sRegisterViewAction
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{
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QUuid actionID;
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sAction s;
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UIELEMENTACTION_FUNC pSlotAction;
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};
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/**
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* @class 实现View Command自动注册的辅助类
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*/
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class OSGFRAMEWORK_EXPORT CRegisterViewActionAuto
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{
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public:
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CRegisterViewActionAuto( sRegisterViewAction *pRegisterViewAction )
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{
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while( pRegisterViewAction )
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{
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if( (*pRegisterViewAction).actionID.isNull() ) break;
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RegisterViewAction( pRegisterViewAction->actionID, pRegisterViewAction->s, pRegisterViewAction->pSlotAction );
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++pRegisterViewAction;
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}
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}
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};
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//view Comand 插件注册宏
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#define BEGIN_REGISTER_VIEWCOMMAND()\
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sRegisterViewAction g_sRegisterViewActionData[]={\
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#define END_REGISTER_VIEWCOMMAND()\
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,{QUuid(),sAction(),NULL } };\
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CRegisterViewActionAuto g_CRegisterViewActionAuto( g_sRegisterViewActionData );
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//自动注册示例代码
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//BEGIN_REGISTER_VIEWCOMMAND()
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//VIEW_COMMAND_ITEM( GetViewCmdID_ViewAll(),"viewall.png" , "View All",false,false,"",_SlotViewAll)
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//END_REGISTER_VIEWCOMMAND()
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#define VIEW_COMMAND_ITEM( viewCommandID,actionIcon,actionText, actionbChecked, actionbCheckAble,DigitizerIDOrBuilderOjectID,slotFunction )\
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{ viewCommandID,sAction( actionIcon,actionText,actionbChecked,actionbCheckAble,DigitizerIDOrBuilderOjectID,#slotFunction),slotFunction }
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#define VIEW_COMMAND_ITEM_SHORCUT( viewCommandID,actionIcon,actionText, actionbChecked, actionbCheckAble,DigitizerIDOrBuilderOjectID,slotFunction,actionshortcut )\
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{ viewCommandID,sAction( actionIcon,actionText,actionbChecked,actionbCheckAble,DigitizerIDOrBuilderOjectID,#slotFunction,actionshortcut),slotFunction }
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END_OSGGRAPHICS_NAMESPACE;
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using namespace pai::graphics;
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#endif
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