71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
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/*
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* @file SaveWorkflowCmd.h
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* @brief 保存工作流
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* @date: 2012-10-16
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* @author: liujunxia
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*/
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#ifndef PAI_FRAME_WORKFLOWVIEW_SAVEWORKFLOWCMD_H_
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#define PAI_FRAME_WORKFLOWVIEW_SAVEWORKFLOWCMD_H_
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#include <QUndoCommand>
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#include "PaiTextEdit.h"
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#include "WorkflowPlugin.h"
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namespace pai
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{
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namespace objectmodel
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{
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class PaiObject;
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class PaiSurvey;
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class PaiWorkflowDataModel;
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}
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/**
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* @class SaveWorkflowCmd
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* @brief 保存工作流
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*/
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class SaveWorkflowCmd :public QUndoCommand{
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public:
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SaveWorkflowCmd(QUuid viewID, pai::objectmodel::PaiWorkflowDataModel *pCurrentWorkflow, QUndoCommand *parent = 0);
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virtual ~SaveWorkflowCmd();
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/**
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* @brief undo
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*/
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void undo();
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/**
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* @brief redo
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*/
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void redo();
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/**
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* @brief 获得保存是否成功的结果。
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*/
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bool GetSaveResult();
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private:
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/**
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* @brief 处理保存当前工作流，对于没有保存过的，会弹出命名窗口。
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* @param[out] 返回是否进行保存并保存成功。
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*/
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bool HandleSaveWorkflow();
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/**
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* @brief 刷新属性窗口
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*/
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void RefreshProperties(const QUuid & id);
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/**
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* @brief 获得属性编辑框
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*/
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pai::gui::PaiTextEdit* GetPropertiesTextEdit();
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private:
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bool m_bSaveSuccess;
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QUuid m_ViewID;//视图ID
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pai::objectmodel::PaiWorkflowDataModel *m_pCurrentWorkflow;
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};
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}
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#endif /* SAVEWORKFLOWCMD_H_ */
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