Initialer Commit

2026-02-01 02:24:22 -06:00 · 2016-06-25 21:15:50 +02:00
commit c3967fe27a
1199 changed files with 290375 additions and 0 deletions
@@ -0,0 +1,118 @@
+// PluginDelete.cpp
+
+#include "StdAfx.h"
+
+#include <stdio.h>
+
+#include "Messages.h"
+#include "Plugin.h"
+#include "UpdateCallbackFar.h"
+
+using namespace NFar;
+
+int CPlugin::DeleteFiles(PluginPanelItem *panelItems, int numItems, int opMode)
+{
+  if (numItems == 0)
+    return FALSE;
+  if (_agent->IsThereReadOnlyArc())
+  {
+    g_StartupInfo.ShowMessage(NMessageID::kUpdateNotSupportedForThisArchive);
+    return FALSE;
+  }
+  if ((opMode & OPM_SILENT) == 0)
+  {
+    const char *msgItems[]=
+    {
+      g_StartupInfo.GetMsgString(NMessageID::kDeleteTitle),
+      g_StartupInfo.GetMsgString(NMessageID::kDeleteFiles),
+      g_StartupInfo.GetMsgString(NMessageID::kDeleteDelete),
+      g_StartupInfo.GetMsgString(NMessageID::kDeleteCancel)
+    };
+    char msg[1024];
+    if (numItems == 1)
+    {
+      sprintf(msg, g_StartupInfo.GetMsgString(NMessageID::kDeleteFile), panelItems[0].FindData.cFileName);
+      msgItems[1] = msg;
+    }
+    else if (numItems > 1)
+    {
+      sprintf(msg, g_StartupInfo.GetMsgString(NMessageID::kDeleteNumberOfFiles), numItems);
+      msgItems[1] = msg;
+    }
+    if (g_StartupInfo.ShowMessage(FMSG_WARNING, NULL, msgItems, ARRAY_SIZE(msgItems), 2) != 0)
+      return (FALSE);
+  }
+
+  CScreenRestorer screenRestorer;
+  CProgressBox progressBox;
+  CProgressBox *progressBoxPointer = NULL;
+  if ((opMode & OPM_SILENT) == 0 && (opMode & OPM_FIND ) == 0)
+  {
+    screenRestorer.Save();
+
+    progressBoxPointer = &progressBox;
+    progressBox.Init(
+        // g_StartupInfo.GetMsgString(NMessageID::kWaitTitle),
+        g_StartupInfo.GetMsgString(NMessageID::kDeleting));
+  }
+
+  /*
+  CWorkDirTempFile tempFile;
+  if (tempFile.CreateTempFile(m_FileName) != S_OK)
+    return FALSE;
+  */
+
+  CObjArray<UInt32> indices(numItems);
+  int i;
+  for (i = 0; i < numItems; i++)
+    indices[i] = (UInt32)panelItems[i].UserData;
+
+  /*
+  UStringVector pathVector;
+  GetPathParts(pathVector);
+  
+  CMyComPtr<IOutFolderArchive> outArchive;
+  HRESULT result = m_ArchiveHandler.QueryInterface(IID_IOutFolderArchive, &outArchive);
+  if (result != S_OK)
+  {
+    g_StartupInfo.ShowMessage(NMessageID::kUpdateNotSupportedForThisArchive);
+    return FALSE;
+  }
+  */
+
+  CUpdateCallback100Imp *updateCallbackSpec = new CUpdateCallback100Imp;
+  CMyComPtr<IFolderArchiveUpdateCallback> updateCallback(updateCallbackSpec);
+  
+  updateCallbackSpec->Init(/* m_ArchiveHandler, */ progressBoxPointer);
+
+  /*
+  outArchive->SetFolder(_folder);
+  result = outArchive->DeleteItems(tempFile.OutStream, indices, numItems, updateCallback);
+  updateCallback.Release();
+  outArchive.Release();
+
+  if (result == S_OK)
+  {
+    result = AfterUpdate(tempFile, pathVector);
+  }
+  */
+
+  HRESULT result;
+  {
+    CMyComPtr<IFolderOperations> folderOperations;
+    result = _folder.QueryInterface(IID_IFolderOperations, &folderOperations);
+    if (folderOperations)
+      result = folderOperations->Delete(indices, numItems, updateCallback);
+    else if (result != S_OK)
+      result = E_FAIL;
+  }
+
+  if (result != S_OK)
+  {
+    ShowSysErrorMessage(result);
+    return FALSE;
+  }
+
+  SetCurrentDirVar();
+  return TRUE;
+}