48 lines
875 B
C
48 lines
875 B
C
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/*
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* SaveWorkflowAsImageCmd.h
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*
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* Created on: 2012-10-19
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* Author: shenpenglin
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*/
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#ifndef PAI_FRAME_WORKFLOWVIEW_SAVEWORKFLOWASIMAGECMD_H
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#define PAI_FRAME_WORKFLOWVIEW_SAVEWORKFLOWASIMAGECMD_H
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#include <QUuid>
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#include <QUndoCommand>
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namespace pai
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{
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/**
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* @class SaveWorkflowAsImage
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* @brief 工作流另存为图片命令
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*/
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class SaveWorkflowAsImageCmd : public QUndoCommand
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{
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public:
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SaveWorkflowAsImageCmd(QUuid viewID, QUndoCommand *parent = 0);
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virtual ~SaveWorkflowAsImageCmd();
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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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private:
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/**
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* @brief 处理工作流另存为图片的操作
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* @return 返回是否保存成功。
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*/
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bool SaveWorkflowAsImageHelper();
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private:
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QUuid m_ViewID;
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};
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}
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#endif /* PAI_FRAME_WORKFLOWVIEW_SAVEWORKFLOWASIMAGECMD_H */
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