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fogcreek shellext: warn before deleting .kbf directory

Changeset 218eb60d7e2e…

Parent b2bbf1aee6bb…

by David Golub

Changes to 3 files · Browse files at 218eb60d7e2e Showing diff from parent b2bbf1aee6bb Diff from another changeset...

Change 1 of 1 Show Entire File win32/​shellext/​GlobalData.cpp Stacked
 
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@@ -210,10 +210,16 @@
 const int KeyShortcutListCount = sizeof(KeyShortcutList) / sizeof(CKeyShortcut);    // Message displayed if the user tries to delete the internal .hg directory -const LPCTSTR DeleteHgMessage = "The folder you are attempting to delete, .hg, is used " - "internally by Mercurial to store the history of this repository. If you delete " - "this folder, your code will no longer be treated as a source code control " - "repository by Mercurial. If you do no have a backup copy of the repository " - "elsewhere, its history will be lost permanently. Are you sure that you want to " - "delete the .hg folder?"; -const LPCTSTR DeleteHgTitle = "TortoiseHg Warning"; +const LPCWSTR DeleteHgMessage = L"The folder you are attempting to delete, .hg, is used " + L"internally by Mercurial to store the history of this repository. If you delete " + L"this folder, your code will no longer be treated as a source code control " + L"repository by Mercurial. If you do no have a backup copy of the repository " + L"elsewhere, its history will be lost permanently. Are you sure that you want to " + L"delete the .hg folder?"; +const LPCWSTR DeleteHgTitle = L"TortoiseHg Warning"; + +// Message displayed if the user tries to delete the internal .kbf directory +const LPCWSTR DeleteKbfMessage = L"The folder you are attempting to delete, .kbf, is " + L"used internally by the kbfiles extension to Mercurial. Deleting it will corrupt " + L"your repository. Are you sure that you want to delete the .kbf folder?"; +const LPCWSTR DeleteKbfTitle = L"TortoiseHg Warning";
Change 1 of 1 Show Entire File win32/​shellext/​GlobalData.h Stacked
 
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@@ -52,5 +52,7 @@
 extern const int KeyShortcutListCount;    // Warning messages displayed by the copy hook -extern const LPCTSTR DeleteHgMessage; -extern const LPCTSTR DeleteHgTitle; +extern const LPCWSTR DeleteHgMessage; +extern const LPCWSTR DeleteHgTitle; +extern const LPCWSTR DeleteKbfMessage; +extern const LPCWSTR DeleteKbfTitle;
Change 1 of 2 Show Entire File win32/​shellext/​TortoiseHgCopyHook.cpp Stacked
 
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@@ -30,10 +30,28 @@
  if (wFunc != FO_DELETE || !(dwSrcAttribs & FILE_ATTRIBUTE_DIRECTORY)) return IDYES;     CString strDirName = pszSrcFile; - if (strDirName.Right(4) != "\\.hg") return IDYES; + LPCTSTR lpszMsgName = NULL; + CStringW strMenuText; + CStringW strHelpText; + if (strDirName.Right(4) == "\\.hg") + { + lpszMsgName = "hgwarning"; + strMenuText = DeleteHgTitle; + strHelpText = DeleteHgMessage; + } + else if (strDirName.Right(5) == "\\.kbf") + { + strDirName.Truncate(strDirName.GetLength() - 5); + strDirName += "\\.hg\\kilnbfiles\\dirstate"; + if (::PathFileExists(strDirName)) + { + lpszMsgName = "kbfwarning"; + strMenuText = DeleteKbfTitle; + strHelpText = DeleteKbfMessage; + } + }   - CStringW strMenuText = DeleteHgTitle; - CStringW strHelpText = DeleteHgMessage; + if (lpszMsgName == NULL) return IDYES;     // Attempt to load localized message and title strings if they exist.   CString strLang; @@ -42,7 +60,7 @@
  {   CStringW strMenuText2;   CStringW strHelpText2; - GetCMenuTranslation(strLang, "hgwarning", strMenuText, strHelpText); + GetCMenuTranslation(strLang, lpszMsgName, strMenuText, strHelpText);   if (!strMenuText2.IsEmpty()) strMenuText = strMenuText2;   if (!strHelpText2.IsEmpty()) strHelpText = strHelpText2;   }