diff options
| -rw-r--r-- | RadTerminal.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/RadTerminal.cpp b/RadTerminal.cpp index d435a96..319552c 100644 --- a/RadTerminal.cpp +++ b/RadTerminal.cpp @@ -465,16 +465,24 @@ int ActionPasteFromClipboard(HWND hWnd) int ActionScrollbackUp(HWND hWnd) { const RadTerminalData* const data = (RadTerminalData*) GetWindowLongPtr(hWnd, GWLP_USERDATA); - tsm_screen_sb_up(data->screen, 1); - InvalidateRect(hWnd, nullptr, TRUE); + const unsigned int flags = tsm_screen_get_flags(data->screen); + if (!(flags & TSM_SCREEN_ALTERNATE)) + { + tsm_screen_sb_up(data->screen, 1); + InvalidateRect(hWnd, nullptr, TRUE); + } return 0; } int ActionScrollbackDown(HWND hWnd) { const RadTerminalData* const data = (RadTerminalData*) GetWindowLongPtr(hWnd, GWLP_USERDATA); - tsm_screen_sb_down(data->screen, 1); - InvalidateRect(hWnd, nullptr, TRUE); + const unsigned int flags = tsm_screen_get_flags(data->screen); + if (!(flags & TSM_SCREEN_ALTERNATE)) + { + tsm_screen_sb_down(data->screen, 1); + InvalidateRect(hWnd, nullptr, TRUE); + } return 0; } |