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85 lines
1.8 KiB
C++
85 lines
1.8 KiB
C++
#include "stdafx.h"
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#include "SigmaView.h"
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#include "DrawBend.h"
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#include "SectionDoc.h"
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#include "Item.h"
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#include "ItemSelect.h"
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#include ".\itemdelete.h"
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#include "ActionDeleteLayerItem.h"
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/*
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20200422
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fengbowen
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拷贝粘贴剪切
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*/
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extern "C" __declspec(dllexport)
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void Copy(CSigmaView * pVIew) {
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if (pVIew == NULL)
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return ;
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CItem* pItem = pVIew->GetItem();
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if (pItem == NULL)
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return ;
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CItemSelect* itemSelect = dynamic_cast<CItemSelect*>(pItem);
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if (itemSelect == NULL)
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return ;
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itemSelect->Copy();
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}
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extern "C" __declspec(dllexport)
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bool Paste(CSigmaView * pVIew,int nPasteMode) {
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if (pVIew == NULL)
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return false;
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pVIew->SetItem(ITEM_SELECT); //无法跨文档粘贴的原因是:被粘贴的文档,Item不是处于选择状态.导致无法调用CItemSelect的paste方法粘贴.
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CItem* pItem = pVIew->GetItem();
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if (pItem == NULL)
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return false;
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CItemSelect* itemSelect = dynamic_cast<CItemSelect*>(pItem);
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if (itemSelect == NULL)
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return false;
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bool ret = itemSelect->Past(nPasteMode);
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// 必须把选中的元素同步到 SigmaDoc 中，右键点击编辑时，需要从 SigmaDoc 中获取图元
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pVIew->m_pDoc->ReplaceSelectionSet(itemSelect->m_selection);
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return ret;
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//itemSelect->Past(1);
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}
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extern "C" __declspec(dllexport)
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void Cutx(CSigmaView * pVIew) {
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if (pVIew == NULL)
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return;
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CItem* pItem = pVIew->GetItem();
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if (pItem == NULL)
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return;
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CItemSelect* itemSelect = dynamic_cast<CItemSelect*>(pItem);
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if (itemSelect == NULL)
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return;
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itemSelect->Copy();
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//itemSelect->DeleteSelection();
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itemSelect->DeleteSelection();
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itemSelect->GetTracker().Clear();
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}
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extern "C" __declspec(dllexport)
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void Sigma_Delete(CSigmaView * pVIew)
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{
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if (pVIew == NULL)
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return;
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CItem* pItem = pVIew->GetItem();
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if (pItem == NULL)
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return;
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CItemSelect* itemSelect = dynamic_cast<CItemSelect*>(pItem);
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if (itemSelect == NULL)
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return;
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itemSelect->DeleteSelection();
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} |