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Stop leaking CPR sequences

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This commit is contained in:
Leonard Hecker 2025-12-05 21:51:35 +01:00
parent c7c742c326
commit 0559c94294
1 changed files with 22 additions and 7 deletions
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29
src/terminal/parser/InputStateMachineEngine.cpp
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@ -391,19 +391,18 @@ bool InputStateMachineEngine::ActionCsiDispatch(const VTID id, const VTParameter
// //
// Focus events in conpty are special, so don't flush those through either. // Focus events in conpty are special, so don't flush those through either.
// See GH#12799, GH#12900 for details // See GH#12799, GH#12900 for details
if (_pDispatch->IsVtInputEnabled() && const auto vtInputEnabled = _pDispatch->IsVtInputEnabled();
id != CsiActionCodes::Win32KeyboardInput &&
id != CsiActionCodes::FocusIn &&
id != CsiActionCodes::FocusOut)
{
return false;
}
switch (id) switch (id)
{ {
case CsiActionCodes::MouseDown: case CsiActionCodes::MouseDown:
case CsiActionCodes::MouseUp: case CsiActionCodes::MouseUp:
{ {
if (vtInputEnabled)
{
return false;
}
DWORD buttonState = 0; DWORD buttonState = 0;
DWORD eventFlags = 0; DWORD eventFlags = 0;
const auto firstParameter = parameters.at(0).value_or(0); const auto firstParameter = parameters.at(0).value_or(0);
@ -432,6 +431,10 @@ bool InputStateMachineEngine::ActionCsiDispatch(const VTID id, const VTParameter
{ {
return false; return false;
} }
if (vtInputEnabled)
{
return false;
}
[[fallthrough]]; [[fallthrough]];
case CsiActionCodes::ArrowUp: case CsiActionCodes::ArrowUp:
case CsiActionCodes::ArrowDown: case CsiActionCodes::ArrowDown:
@ -443,6 +446,10 @@ bool InputStateMachineEngine::ActionCsiDispatch(const VTID id, const VTParameter
case CsiActionCodes::CSI_F2: case CsiActionCodes::CSI_F2:
case CsiActionCodes::CSI_F4: case CsiActionCodes::CSI_F4:
{ {
if (vtInputEnabled)
{
return false;
}
short vkey = 0; short vkey = 0;
if (_GetCursorKeysVkey(id, vkey)) if (_GetCursorKeysVkey(id, vkey))
{ {
@ -453,6 +460,10 @@ bool InputStateMachineEngine::ActionCsiDispatch(const VTID id, const VTParameter
} }
case CsiActionCodes::Generic: case CsiActionCodes::Generic:
{ {
if (vtInputEnabled)
{
return false;
}
short vkey = 0; short vkey = 0;
if (_GetGenericVkey(parameters.at(0), vkey)) if (_GetGenericVkey(parameters.at(0), vkey))
{ {
@ -462,6 +473,10 @@ bool InputStateMachineEngine::ActionCsiDispatch(const VTID id, const VTParameter
return true; return true;
} }
case CsiActionCodes::CursorBackTab: case CsiActionCodes::CursorBackTab:
if (vtInputEnabled)
{
return false;
}
_WriteSingleKey(VK_TAB, SHIFT_PRESSED); _WriteSingleKey(VK_TAB, SHIFT_PRESSED);
return true; return true;
case CsiActionCodes::FocusIn: case CsiActionCodes::FocusIn: