50 lines
1.1 KiB
C++
50 lines
1.1 KiB
C++
#include "Originator.h"
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#include "Memento.h"
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#include "CodeManager.h"
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int main()
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{
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CodeManager *Jungle = new CodeManager();
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CodeVersion* codeVer = new CodeVersion(1001, "2019-11-03", "Initial version");
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// 提交初始版本
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printf("提交初始版本:\n");
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Jungle->commit(codeVer->save());
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// 修改一个版本，增加了日志功能
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printf("\n提交一个版本，增加了日志功能:\n");
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codeVer->setVersion(1002);
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codeVer->setDate("2019-11-04");
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codeVer->setLabel("Add log funciton");
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Jungle->commit(codeVer->save());
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// 修改一个版本，增加了Qt图片浏览器
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printf("\n提交一个版本，增加了Qt图片浏览器:\n");
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codeVer->setVersion(1003);
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codeVer->setDate("2019-11-05");
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codeVer->setLabel("Add Qt Image Browser");
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Jungle->commit(codeVer->save());
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// 查看提交历史
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printf("\n查看提交历史\n");
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Jungle->codeLog();
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// 回退到上一个版本
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printf("\n回退到上一个版本\n");
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codeVer->restore(Jungle->switchToPointedVersion(1));
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// 查看提交历史
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printf("\n查看提交历史\n");
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Jungle->codeLog();
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printf("\n\n");
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system("pause");
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delete Jungle;
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delete codeVer;
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Jungle = nullptr;
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codeVer = nullptr;
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return 0;
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} |