Mercurial > vim

diff src/libvterm/src/keyboard.c @ 18279:e8d1f3209dcd v8.1.2134

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.1.2134: modifier keys are not always recognized Commit: https://github.com/vim/vim/commit/6a0299d8f4c7a64c64d60a6bb39cfe6eaf892247 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Oct 10 21:14:03 2019 +0200 patch 8.1.2134: modifier keys are not always recognized Problem: Modifier keys are not always recognized. Solution: Handle key codes generated by xterm with modifyOtherKeys set. Add this to libvterm so we can debug it.
author Bram Moolenaar <Bram@vim.org>
date Thu, 10 Oct 2019 21:15:04 +0200
parents 811a12a78164
children ffadba5f898c
line wrap: on
line diff
--- a/src/libvterm/src/keyboard.c
+++ b/src/libvterm/src/keyboard.c
@@ -4,10 +4,21 @@
 
 #include "utf8.h"
 
+int vterm_is_modify_other_keys(VTerm *vt)
+{
+  return vt->state->mode.modify_other_keys;
+}
+
+
 void vterm_keyboard_unichar(VTerm *vt, uint32_t c, VTermModifier mod)
 {
   int needs_CSIu;
 
+  if (vt->state->mode.modify_other_keys && mod != 0) {
+    vterm_push_output_sprintf_ctrl(vt, C1_CSI, "27;%d;%d~", mod+1, c);
+    return;
+  }
+
   // The shift modifier is never important for Unicode characters
   // apart from Space
   if(c != ' ')