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https://github.com/Xevion/easy7zip.git
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119 lines
3.0 KiB
C++
119 lines
3.0 KiB
C++
// PluginDelete.cpp
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#include "StdAfx.h"
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#include <stdio.h>
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#include "Messages.h"
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#include "Plugin.h"
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#include "UpdateCallbackFar.h"
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using namespace NFar;
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int CPlugin::DeleteFiles(PluginPanelItem *panelItems, int numItems, int opMode)
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{
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if (numItems == 0)
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return FALSE;
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if (_agent->IsThereReadOnlyArc())
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{
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g_StartupInfo.ShowMessage(NMessageID::kUpdateNotSupportedForThisArchive);
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return FALSE;
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}
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if ((opMode & OPM_SILENT) == 0)
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{
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const char *msgItems[]=
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{
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g_StartupInfo.GetMsgString(NMessageID::kDeleteTitle),
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g_StartupInfo.GetMsgString(NMessageID::kDeleteFiles),
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g_StartupInfo.GetMsgString(NMessageID::kDeleteDelete),
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g_StartupInfo.GetMsgString(NMessageID::kDeleteCancel)
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};
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char msg[1024];
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if (numItems == 1)
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{
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sprintf(msg, g_StartupInfo.GetMsgString(NMessageID::kDeleteFile), panelItems[0].FindData.cFileName);
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msgItems[1] = msg;
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}
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else if (numItems > 1)
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{
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sprintf(msg, g_StartupInfo.GetMsgString(NMessageID::kDeleteNumberOfFiles), numItems);
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msgItems[1] = msg;
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}
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if (g_StartupInfo.ShowMessage(FMSG_WARNING, NULL, msgItems, ARRAY_SIZE(msgItems), 2) != 0)
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return (FALSE);
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}
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CScreenRestorer screenRestorer;
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CProgressBox progressBox;
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CProgressBox *progressBoxPointer = NULL;
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if ((opMode & OPM_SILENT) == 0 && (opMode & OPM_FIND ) == 0)
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{
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screenRestorer.Save();
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progressBoxPointer = &progressBox;
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progressBox.Init(
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// g_StartupInfo.GetMsgString(NMessageID::kWaitTitle),
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g_StartupInfo.GetMsgString(NMessageID::kDeleting));
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}
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/*
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CWorkDirTempFile tempFile;
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if (tempFile.CreateTempFile(m_FileName) != S_OK)
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return FALSE;
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*/
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CObjArray<UInt32> indices(numItems);
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int i;
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for (i = 0; i < numItems; i++)
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indices[i] = (UInt32)panelItems[i].UserData;
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/*
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UStringVector pathVector;
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GetPathParts(pathVector);
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CMyComPtr<IOutFolderArchive> outArchive;
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HRESULT result = m_ArchiveHandler.QueryInterface(IID_IOutFolderArchive, &outArchive);
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if (result != S_OK)
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{
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g_StartupInfo.ShowMessage(NMessageID::kUpdateNotSupportedForThisArchive);
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return FALSE;
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}
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*/
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CUpdateCallback100Imp *updateCallbackSpec = new CUpdateCallback100Imp;
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CMyComPtr<IFolderArchiveUpdateCallback> updateCallback(updateCallbackSpec);
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updateCallbackSpec->Init(/* m_ArchiveHandler, */ progressBoxPointer);
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/*
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outArchive->SetFolder(_folder);
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result = outArchive->DeleteItems(tempFile.OutStream, indices, numItems, updateCallback);
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updateCallback.Release();
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outArchive.Release();
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if (result == S_OK)
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{
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result = AfterUpdate(tempFile, pathVector);
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}
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*/
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HRESULT result;
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{
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CMyComPtr<IFolderOperations> folderOperations;
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result = _folder.QueryInterface(IID_IFolderOperations, &folderOperations);
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if (folderOperations)
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result = folderOperations->Delete(indices, numItems, updateCallback);
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else if (result != S_OK)
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result = E_FAIL;
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}
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if (result != S_OK)
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{
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ShowSysErrorMessage(result);
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return FALSE;
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}
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SetCurrentDirVar();
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return TRUE;
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}
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