Mercurial > vim
diff src/libvterm/src/keyboard.c @ 31192:dcde141f2d1e v9.0.0930
patch 9.0.0930: cannot debug the Kitty keyboard protocol with TermDebug
Commit: https://github.com/vim/vim/commit/63a2e360cca2c70ab0a85d14771d3259d4b3aafa
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Nov 23 20:20:18 2022 +0000
patch 9.0.0930: cannot debug the Kitty keyboard protocol with TermDebug
Problem: Cannot debug the Kitty keyboard protocol with TermDebug.
Solution: Add Kitty keyboard protocol support to the libvterm fork.
Recognize the escape sequences that the protocol generates. Add
the 'keyprotocol' option to allow the user to specify for which
terminal what protocol is to be used, instead of hard-coding this.
Add recognizing the kitty keyboard protocol status.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 23 Nov 2022 21:30:04 +0100 |
| parents | 0ecb16d5f86f |
| children |
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line diff
--- a/src/libvterm/src/keyboard.c +++ b/src/libvterm/src/keyboard.c @@ -10,6 +10,12 @@ int vterm_is_modify_other_keys(VTerm *vt return vt->state->mode.modify_other_keys; } +// VIM: added +int vterm_is_kitty_keyboard(VTerm *vt) +{ + return vt->state->mode.kitty_keyboard; +} + void vterm_keyboard_unichar(VTerm *vt, uint32_t c, VTermModifier mod) { @@ -19,6 +25,12 @@ void vterm_keyboard_unichar(VTerm *vt, u return; } + // VIM: added kitty keyboard protocol support + if (vterm_is_kitty_keyboard(vt) && mod != 0) { + vterm_push_output_sprintf_ctrl(vt, C1_CSI, "%d;%du", c, mod+1); + return; + } + /* The shift modifier is never important for Unicode characters * apart from Space */ @@ -166,8 +178,10 @@ void vterm_keyboard_key(VTerm *vt, VTerm break; case KEYCODE_TAB: + if (vterm_is_kitty_keyboard(vt) && mod != 0) + vterm_push_output_sprintf_ctrl(vt, C1_CSI, "9;%du", mod+1); /* Shift-Tab is CSI Z but plain Tab is 0x09 */ - if(mod == VTERM_MOD_SHIFT) + else if(mod == VTERM_MOD_SHIFT) vterm_push_output_sprintf_ctrl(vt, C1_CSI, "Z"); else if(mod & VTERM_MOD_SHIFT) vterm_push_output_sprintf_ctrl(vt, C1_CSI, "1;%dZ", mod+1); @@ -186,7 +200,10 @@ void vterm_keyboard_key(VTerm *vt, VTerm case KEYCODE_LITERAL: case_LITERAL: if (vterm_is_modify_other_keys(vt) && mod != 0) vterm_push_output_sprintf_ctrl(vt, C1_CSI, "27;%d;%d~", mod+1, k.literal); - else if(mod & (VTERM_MOD_SHIFT|VTERM_MOD_CTRL)) + else if (vterm_is_kitty_keyboard(vt) && mod == 0 && k.literal == '\x1b') + vterm_push_output_sprintf_ctrl(vt, C1_CSI, "%du", k.literal); + else if ((vterm_is_kitty_keyboard(vt) && mod != 0) + || (mod & (VTERM_MOD_SHIFT|VTERM_MOD_CTRL))) vterm_push_output_sprintf_ctrl(vt, C1_CSI, "%d;%du", k.literal, mod+1); else vterm_push_output_sprintf(vt, mod & VTERM_MOD_ALT ? ESC_S "%c" : "%c", k.literal);