diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /other-licenses/7zstub/src/CPP/7zip/UI/Console/UserInputUtils.cpp | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'other-licenses/7zstub/src/CPP/7zip/UI/Console/UserInputUtils.cpp')
| -rw-r--r-- | other-licenses/7zstub/src/CPP/7zip/UI/Console/UserInputUtils.cpp | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/CPP/7zip/UI/Console/UserInputUtils.cpp b/other-licenses/7zstub/src/CPP/7zip/UI/Console/UserInputUtils.cpp new file mode 100644 index 0000000000..7bdafdae55 --- /dev/null +++ b/other-licenses/7zstub/src/CPP/7zip/UI/Console/UserInputUtils.cpp @@ -0,0 +1,110 @@ +// UserInputUtils.cpp
+
+#include "StdAfx.h"
+
+#include "../../../Common/StdInStream.h"
+#include "../../../Common/StringConvert.h"
+
+#include "UserInputUtils.h"
+
+static const char kYes = 'y';
+static const char kNo = 'n';
+static const char kYesAll = 'a';
+static const char kNoAll = 's';
+static const char kAutoRenameAll = 'u';
+static const char kQuit = 'q';
+
+static const char * const kFirstQuestionMessage = "? ";
+static const char * const kHelpQuestionMessage =
+ "(Y)es / (N)o / (A)lways / (S)kip all / A(u)to rename all / (Q)uit? ";
+
+// return true if pressed Quite;
+
+NUserAnswerMode::EEnum ScanUserYesNoAllQuit(CStdOutStream *outStream)
+{
+ if (outStream)
+ *outStream << kFirstQuestionMessage;
+ for (;;)
+ {
+ if (outStream)
+ {
+ *outStream << kHelpQuestionMessage;
+ outStream->Flush();
+ }
+ AString scannedString;
+ if (!g_StdIn.ScanAStringUntilNewLine(scannedString))
+ return NUserAnswerMode::kError;
+ if (g_StdIn.Error())
+ return NUserAnswerMode::kError;
+ scannedString.Trim();
+ if (scannedString.IsEmpty() && g_StdIn.Eof())
+ return NUserAnswerMode::kEof;
+
+ if (scannedString.Len() == 1)
+ switch (::MyCharLower_Ascii(scannedString[0]))
+ {
+ case kYes: return NUserAnswerMode::kYes;
+ case kNo: return NUserAnswerMode::kNo;
+ case kYesAll: return NUserAnswerMode::kYesAll;
+ case kNoAll: return NUserAnswerMode::kNoAll;
+ case kAutoRenameAll: return NUserAnswerMode::kAutoRenameAll;
+ case kQuit: return NUserAnswerMode::kQuit;
+ }
+ }
+}
+
+#ifdef _WIN32
+#ifndef UNDER_CE
+#define MY_DISABLE_ECHO
+#endif
+#endif
+
+static bool GetPassword(CStdOutStream *outStream, UString &psw)
+{
+ if (outStream)
+ {
+ *outStream << "\nEnter password"
+ #ifdef MY_DISABLE_ECHO
+ " (will not be echoed)"
+ #endif
+ ":";
+ outStream->Flush();
+ }
+
+ #ifdef MY_DISABLE_ECHO
+
+ HANDLE console = GetStdHandle(STD_INPUT_HANDLE);
+ bool wasChanged = false;
+ DWORD mode = 0;
+ if (console != INVALID_HANDLE_VALUE && console != 0)
+ if (GetConsoleMode(console, &mode))
+ wasChanged = (SetConsoleMode(console, mode & ~ENABLE_ECHO_INPUT) != 0);
+ bool res = g_StdIn.ScanUStringUntilNewLine(psw);
+ if (wasChanged)
+ SetConsoleMode(console, mode);
+
+ #else
+
+ bool res = g_StdIn.ScanUStringUntilNewLine(psw);
+
+ #endif
+
+ if (outStream)
+ {
+ *outStream << endl;
+ outStream->Flush();
+ }
+
+ return res;
+}
+
+HRESULT GetPassword_HRESULT(CStdOutStream *outStream, UString &psw)
+{
+ if (!GetPassword(outStream, psw))
+ return E_INVALIDARG;
+ if (g_StdIn.Error())
+ return E_FAIL;
+ if (g_StdIn.Eof() && psw.IsEmpty())
+ return E_ABORT;
+ return S_OK;
+}
|