Merge pull request #27813 from luukvbaal/msgid

feat(ext_messages): add hl_id to ext_messages chunks

1 files changed, 18 insertions, 22 deletions

diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c
index 9c606c9606..dd107cd3bf 100644
--- a/src/nvim/ex_getln.c
+++ b/src/nvim/ex_getln.c
@@ -811,7 +811,7 @@ static uint8_t *command_line_enter(int firstc, int count, int indent, bool clear
     if (!tl_ret && ERROR_SET(&err)) {
       msg_putchar('\n');
       msg_scroll = true;
-      msg_puts_attr(err.msg, HL_ATTR(HLF_E)|MSG_HIST);
+      msg_puts_hl(err.msg, HLF_E + 1, true);
       api_clear_error(&err);
       redrawcmd();
     }
@@ -2660,7 +2660,7 @@ static void do_autocmd_cmdlinechanged(int firstc)
     if (!tl_ret && ERROR_SET(&err)) {
       msg_putchar('\n');
       msg_scroll = true;
-      msg_puts_attr(err.msg, HL_ATTR(HLF_E)|MSG_HIST);
+      msg_puts_hl(err.msg, HLF_E + 1, true);
       api_clear_error(&err);
       redrawcmd();
     }
@@ -2758,13 +2758,13 @@ char *getcmdline(int firstc, int count, int indent, bool do_concat FUNC_ATTR_UNU
 ///
 /// @param[in]  firstc  Prompt type: e.g. '@' for input(), '>' for debug.
 /// @param[in]  prompt  Prompt string: what is displayed before the user text.
-/// @param[in]  attr  Prompt highlighting.
+/// @param[in]  hl_id  Prompt highlight id.
 /// @param[in]  xp_context  Type of expansion.
 /// @param[in]  xp_arg  User-defined expansion argument.
 /// @param[in]  highlight_callback  Callback used for highlighting user input.
 ///
 /// @return [allocated] Command line or NULL.
-char *getcmdline_prompt(const int firstc, const char *const prompt, const int attr,
+char *getcmdline_prompt(const int firstc, const char *const prompt, const int hl_id,
                         const int xp_context, const char *const xp_arg,
                         const Callback highlight_callback)
   FUNC_ATTR_WARN_UNUSED_RESULT FUNC_ATTR_MALLOC
@@ -2782,7 +2782,7 @@ char *getcmdline_prompt(const int firstc, const char *const prompt, const int at
   }
   ccline.prompt_id = last_prompt_id++;
   ccline.cmdprompt = (char *)prompt;
-  ccline.cmdattr = attr;
+  ccline.hl_id = hl_id;
   ccline.xp_context = xp_context;
   ccline.xp_arg = (char *)xp_arg;
   ccline.input_fn = (firstc == '@');
@@ -3098,15 +3098,13 @@ static void color_expr_cmdline(const CmdlineInfo *const colored_ccline,
       kv_push(ret_ccline_colors->colors, ((CmdlineColorChunk) {
         .start = (int)prev_end,
         .end = (int)chunk.start.col,
-        .attr = 0,
+        .hl_id = 0,
       }));
     }
-    const int id = syn_name2id(chunk.group);
-    const int attr = (id == 0 ? 0 : syn_id2attr(id));
     kv_push(ret_ccline_colors->colors, ((CmdlineColorChunk) {
       .start = (int)chunk.start.col,
       .end = (int)chunk.end_col,
-      .attr = attr,
+      .hl_id = syn_name2id(chunk.group),
     }));
     prev_end = chunk.end_col;
   }
@@ -3114,7 +3112,7 @@ static void color_expr_cmdline(const CmdlineInfo *const colored_ccline,
     kv_push(ret_ccline_colors->colors, ((CmdlineColorChunk) {
       .start = (int)prev_end,
       .end = colored_ccline->cmdlen,
-      .attr = 0,
+      .hl_id = 0,
     }));
   }
   kvi_destroy(colors);
@@ -3143,7 +3141,7 @@ static bool color_cmdline(CmdlineInfo *colored_ccline)
 #define PRINT_ERRMSG(...) \
   do { \
     msg_putchar('\n'); \
-    msg_printf_attr(HL_ATTR(HLF_E)|MSG_HIST, __VA_ARGS__); \
+    msg_printf_hl(HLF_E + 1, __VA_ARGS__); \
     printed_errmsg = true; \
   } while (0)
   bool ret = true;
@@ -3278,7 +3276,7 @@ static bool color_cmdline(CmdlineInfo *colored_ccline)
       kv_push(ccline_colors->colors, ((CmdlineColorChunk) {
         .start = (int)prev_end,
         .end = (int)start,
-        .attr = 0,
+        .hl_id = 0,
       }));
     }
     const varnumber_T end =
@@ -3302,12 +3300,10 @@ static bool color_cmdline(CmdlineInfo *colored_ccline)
     if (group == NULL) {
       goto color_cmdline_error;
     }
-    const int id = syn_name2id(group);
-    const int attr = (id == 0 ? 0 : syn_id2attr(id));
     kv_push(ccline_colors->colors, ((CmdlineColorChunk) {
       .start = (int)start,
       .end = (int)end,
-      .attr = attr,
+      .hl_id = syn_name2id(group),
     }));
     i++;
   });
@@ -3315,7 +3311,7 @@ static bool color_cmdline(CmdlineInfo *colored_ccline)
     kv_push(ccline_colors->colors, ((CmdlineColorChunk) {
       .start = (int)prev_end,
       .end = colored_ccline->cmdlen,
-      .attr = 0,
+      .hl_id = 0,
     }));
   }
   prev_prompt_errors = 0;
@@ -3377,10 +3373,10 @@ static void draw_cmdline(int start, int len)
           continue;
         }
         const int chunk_start = MAX(chunk.start, start);
-        msg_outtrans_len(ccline.cmdbuff + chunk_start, chunk.end - chunk_start, chunk.attr);
+        msg_outtrans_len(ccline.cmdbuff + chunk_start, chunk.end - chunk_start, chunk.hl_id, false);
       }
     } else {
-      msg_outtrans_len(ccline.cmdbuff + start, len, 0);
+      msg_outtrans_len(ccline.cmdbuff + start, len, 0, false);
     }
   }
 }
@@ -3406,7 +3402,7 @@ static void ui_ext_cmdline_show(CmdlineInfo *line)
     for (size_t i = 0; i < kv_size(line->last_colors.colors); i++) {
       CmdlineColorChunk chunk = kv_A(line->last_colors.colors, i);
       Array item = arena_array(&arena, 2);
-      ADD_C(item, INTEGER_OBJ(chunk.attr));
+      ADD_C(item, INTEGER_OBJ(chunk.hl_id == 0 ? 0 : syn_id2attr(chunk.hl_id)));
 
       assert(chunk.end >= chunk.start);
       ADD_C(item, STRING_OBJ(cbuf_as_string(line->cmdbuff + chunk.start,
@@ -3792,7 +3788,7 @@ static void redrawcmdprompt(void)
     msg_putchar(ccline.cmdfirstc);
   }
   if (ccline.cmdprompt != NULL) {
-    msg_puts_attr(ccline.cmdprompt, ccline.cmdattr);
+    msg_puts_hl(ccline.cmdprompt, ccline.hl_id, false);
     ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns;
     // do the reverse of cmd_startcol()
     if (ccline.cmdfirstc != NUL) {
@@ -4780,7 +4776,7 @@ void get_user_input(const typval_T *const argvars, typval_T *const rettv, const
       p = lastnl + 1;
       msg_start();
       msg_clr_eos();
-      msg_puts_len(prompt, p - prompt, get_echo_attr());
+      msg_puts_len(prompt, p - prompt, get_echo_hl_id(), false);
       msg_didout = false;
       msg_starthere();
     }
@@ -4791,7 +4787,7 @@ void get_user_input(const typval_T *const argvars, typval_T *const rettv, const
 
   const int save_ex_normal_busy = ex_normal_busy;
   ex_normal_busy = 0;
-  rettv->vval.v_string = getcmdline_prompt(secret ? NUL : '@', p, get_echo_attr(),
+  rettv->vval.v_string = getcmdline_prompt(secret ? NUL : '@', p, get_echo_hl_id(),
                                            xp_type, xp_arg, input_callback);
   ex_normal_busy = save_ex_normal_busy;
   callback_free(&input_callback);