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Diffstat (limited to 'src/nvim/api/extmark.c')
-rw-r--r--src/nvim/api/extmark.c162
1 files changed, 105 insertions, 57 deletions
diff --git a/src/nvim/api/extmark.c b/src/nvim/api/extmark.c
index 742b953c2a..3a968f07ab 100644
--- a/src/nvim/api/extmark.c
+++ b/src/nvim/api/extmark.c
@@ -85,12 +85,12 @@ const char *describe_ns(NS ns_id)
}
// Is the Namespace in use?
-static bool ns_initialized(uint64_t ns)
+static bool ns_initialized(uint32_t ns)
{
if (ns < 1) {
return false;
}
- return ns < (uint64_t)next_namespace_id;
+ return ns < (uint32_t)next_namespace_id;
}
@@ -106,22 +106,55 @@ static Array extmark_to_array(ExtmarkInfo extmark, bool id, bool add_dict)
if (add_dict) {
Dictionary dict = ARRAY_DICT_INIT;
+ PUT(dict, "right_gravity", BOOLEAN_OBJ(extmark.right_gravity));
+
if (extmark.end_row >= 0) {
PUT(dict, "end_row", INTEGER_OBJ(extmark.end_row));
PUT(dict, "end_col", INTEGER_OBJ(extmark.end_col));
+ PUT(dict, "end_right_gravity", BOOLEAN_OBJ(extmark.end_right_gravity));
}
- if (extmark.decor) {
- Decoration *decor = extmark.decor;
- if (decor->hl_id) {
- String name = cstr_to_string((const char *)syn_id2name(decor->hl_id));
- PUT(dict, "hl_group", STRING_OBJ(name));
+ Decoration *decor = &extmark.decor;
+ if (decor->hl_id) {
+ String name = cstr_to_string((const char *)syn_id2name(decor->hl_id));
+ PUT(dict, "hl_group", STRING_OBJ(name));
+ PUT(dict, "hl_eol", BOOLEAN_OBJ(decor->hl_eol));
+ }
+ if (decor->hl_mode) {
+ PUT(dict, "hl_mode", STRING_OBJ(cstr_to_string(hl_mode_str[decor->hl_mode])));
+ }
+
+ if (kv_size(decor->virt_text)) {
+ Array chunks = ARRAY_DICT_INIT;
+ for (size_t i = 0; i < decor->virt_text.size; i++) {
+ Array chunk = ARRAY_DICT_INIT;
+ VirtTextChunk *vtc = &decor->virt_text.items[i];
+ ADD(chunk, STRING_OBJ(cstr_to_string(vtc->text)));
+ if (vtc->hl_id > 0) {
+ ADD(chunk,
+ STRING_OBJ(cstr_to_string((const char *)syn_id2name(vtc->hl_id))));
+ }
+ ADD(chunks, ARRAY_OBJ(chunk));
}
- if (kv_size(decor->virt_text)) {
+ PUT(dict, "virt_text", ARRAY_OBJ(chunks));
+ PUT(dict, "virt_text_hide", BOOLEAN_OBJ(decor->virt_text_hide));
+ if (decor->virt_text_pos == kVTWinCol) {
+ PUT(dict, "virt_text_win_col", INTEGER_OBJ(decor->col));
+ }
+ PUT(dict, "virt_text_pos",
+ STRING_OBJ(cstr_to_string(virt_text_pos_str[decor->virt_text_pos])));
+ }
+
+ if (kv_size(decor->virt_lines)) {
+ Array all_chunks = ARRAY_DICT_INIT;
+ bool virt_lines_leftcol = false;
+ for (size_t i = 0; i < decor->virt_lines.size; i++) {
Array chunks = ARRAY_DICT_INIT;
- for (size_t i = 0; i < decor->virt_text.size; i++) {
+ VirtText *vt = &decor->virt_lines.items[i].line;
+ virt_lines_leftcol = decor->virt_lines.items[i].left_col;
+ for (size_t j = 0; j < vt->size; j++) {
Array chunk = ARRAY_DICT_INIT;
- VirtTextChunk *vtc = &decor->virt_text.items[i];
+ VirtTextChunk *vtc = &vt->items[j];
ADD(chunk, STRING_OBJ(cstr_to_string(vtc->text)));
if (vtc->hl_id > 0) {
ADD(chunk,
@@ -129,9 +162,14 @@ static Array extmark_to_array(ExtmarkInfo extmark, bool id, bool add_dict)
}
ADD(chunks, ARRAY_OBJ(chunk));
}
- PUT(dict, "virt_text", ARRAY_OBJ(chunks));
+ ADD(all_chunks, ARRAY_OBJ(chunks));
}
+ PUT(dict, "virt_lines", ARRAY_OBJ(all_chunks));
+ PUT(dict, "virt_lines_above", BOOLEAN_OBJ(decor->virt_lines_above));
+ PUT(dict, "virt_lines_leftcol", BOOLEAN_OBJ(virt_lines_leftcol));
+ }
+ if (decor->hl_id || kv_size(decor->virt_text)) {
PUT(dict, "priority", INTEGER_OBJ(decor->priority));
}
@@ -166,7 +204,7 @@ ArrayOf(Integer) nvim_buf_get_extmark_by_id(Buffer buffer, Integer ns_id,
return rv;
}
- if (!ns_initialized((uint64_t)ns_id)) {
+ if (!ns_initialized((uint32_t)ns_id)) {
api_set_error(err, kErrorTypeValidation, "Invalid ns_id");
return rv;
}
@@ -191,7 +229,7 @@ ArrayOf(Integer) nvim_buf_get_extmark_by_id(Buffer buffer, Integer ns_id,
}
- ExtmarkInfo extmark = extmark_from_id(buf, (uint64_t)ns_id, (uint64_t)id);
+ ExtmarkInfo extmark = extmark_from_id(buf, (uint32_t)ns_id, (uint32_t)id);
if (extmark.row < 0) {
return rv;
}
@@ -252,7 +290,7 @@ Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, Object start, Object e
return rv;
}
- if (!ns_initialized((uint64_t)ns_id)) {
+ if (!ns_initialized((uint32_t)ns_id)) {
api_set_error(err, kErrorTypeValidation, "Invalid ns_id");
return rv;
}
@@ -310,7 +348,7 @@ Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, Object start, Object e
}
- ExtmarkInfoArray marks = extmark_get(buf, (uint64_t)ns_id, l_row, l_col,
+ ExtmarkInfoArray marks = extmark_get(buf, (uint32_t)ns_id, l_row, l_col,
u_row, u_col, (int64_t)limit, reverse);
for (size_t i = 0; i < kv_size(marks); i++) {
@@ -404,6 +442,10 @@ Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, Object start, Object e
/// for left). Defaults to false.
/// - priority: a priority value for the highlight group. For
/// example treesitter highlighting uses a value of 100.
+/// - strict: boolean that indicates extmark should not be placed
+/// if the line or column value is past the end of the
+/// buffer or end of the line respectively. Defaults to true.
+///
/// @param[out] err Error details, if any
/// @return Id of the created/updated extmark
Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer col,
@@ -417,14 +459,14 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer
goto error;
}
- if (!ns_initialized((uint64_t)ns_id)) {
+ if (!ns_initialized((uint32_t)ns_id)) {
api_set_error(err, kErrorTypeValidation, "Invalid ns_id");
goto error;
}
- uint64_t id = 0;
+ uint32_t id = 0;
if (opts->id.type == kObjectTypeInteger && opts->id.data.integer > 0) {
- id = (uint64_t)opts->id.data.integer;
+ id = (uint32_t)opts->id.data.integer;
} else if (HAS_KEY(opts->id)) {
api_set_error(err, kErrorTypeValidation, "id is not a positive integer");
goto error;
@@ -441,9 +483,18 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer
opts->end_row = opts->end_line;
}
+#define OPTION_TO_BOOL(target, name, val) \
+ target = api_object_to_bool(opts->name, #name, val, err); \
+ if (ERROR_SET(err)) { \
+ goto error; \
+ }
+
+ bool strict = true;
+ OPTION_TO_BOOL(strict, strict, true);
+
if (opts->end_row.type == kObjectTypeInteger) {
Integer val = opts->end_row.data.integer;
- if (val < 0 || val > buf->b_ml.ml_line_count) {
+ if (val < 0 || (val > buf->b_ml.ml_line_count && strict)) {
api_set_error(err, kErrorTypeValidation, "end_row value outside range");
goto error;
} else {
@@ -512,12 +563,6 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer
goto error;
}
-#define OPTION_TO_BOOL(target, name, val) \
- target = api_object_to_bool(opts->name, #name, val, err); \
- if (ERROR_SET(err)) { \
- goto error; \
- }
-
OPTION_TO_BOOL(decor.virt_text_hide, virt_text_hide, false);
OPTION_TO_BOOL(decor.hl_eol, hl_eol, false);
@@ -596,16 +641,30 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer
bool ephemeral = false;
OPTION_TO_BOOL(ephemeral, ephemeral, false);
- if (line < 0 || line > buf->b_ml.ml_line_count) {
+ if (line < 0) {
api_set_error(err, kErrorTypeValidation, "line value outside range");
goto error;
+ } else if (line > buf->b_ml.ml_line_count) {
+ if (strict) {
+ api_set_error(err, kErrorTypeValidation, "line value outside range");
+ goto error;
+ } else {
+ line = buf->b_ml.ml_line_count;
+ }
} else if (line < buf->b_ml.ml_line_count) {
len = ephemeral ? MAXCOL : STRLEN(ml_get_buf(buf, (linenr_T)line+1, false));
}
if (col == -1) {
col = (Integer)len;
- } else if (col < -1 || col > (Integer)len) {
+ } else if (col > (Integer)len) {
+ if (strict) {
+ api_set_error(err, kErrorTypeValidation, "col value outside range");
+ goto error;
+ } else {
+ col = (Integer)len;
+ }
+ } else if (col < -1) {
api_set_error(err, kErrorTypeValidation, "col value outside range");
goto error;
}
@@ -621,27 +680,17 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer
line2 = (int)line;
}
if (col2 > (Integer)len) {
- api_set_error(err, kErrorTypeValidation, "end_col value outside range");
- goto error;
+ if (strict) {
+ api_set_error(err, kErrorTypeValidation, "end_col value outside range");
+ goto error;
+ } else {
+ col2 = (int)len;
+ }
}
} else if (line2 >= 0) {
col2 = 0;
}
- Decoration *d = NULL;
-
- if (ephemeral) {
- d = &decor;
- } else if (kv_size(decor.virt_text) || kv_size(decor.virt_lines)
- || decor.priority != DECOR_PRIORITY_BASE
- || decor.hl_eol) {
- // TODO(bfredl): this is a bit sketchy. eventually we should
- // have predefined decorations for both marks/ephemerals
- d = xcalloc(1, sizeof(*d));
- *d = decor;
- } else if (decor.hl_id) {
- d = decor_hl(decor.hl_id);
- }
// TODO(bfredl): synergize these two branches even more
if (ephemeral && decor_state.buf == buf) {
@@ -652,12 +701,8 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer
goto error;
}
- extmark_set(buf, (uint64_t)ns_id, &id, (int)line, (colnr_T)col, line2, col2,
- d, right_gravity, end_right_gravity, kExtmarkNoUndo);
-
- if (kv_size(decor.virt_lines)) {
- redraw_buf_line_later(buf, MIN(buf->b_ml.ml_line_count, line+1+(decor.virt_lines_above?0:1)));
- }
+ extmark_set(buf, (uint32_t)ns_id, &id, (int)line, (colnr_T)col, line2, col2,
+ &decor, right_gravity, end_right_gravity, kExtmarkNoUndo);
}
return (Integer)id;
@@ -682,23 +727,23 @@ Boolean nvim_buf_del_extmark(Buffer buffer, Integer ns_id, Integer id, Error *er
if (!buf) {
return false;
}
- if (!ns_initialized((uint64_t)ns_id)) {
+ if (!ns_initialized((uint32_t)ns_id)) {
api_set_error(err, kErrorTypeValidation, "Invalid ns_id");
return false;
}
- return extmark_del(buf, (uint64_t)ns_id, (uint64_t)id);
+ return extmark_del(buf, (uint32_t)ns_id, (uint32_t)id);
}
-uint64_t src2ns(Integer *src_id)
+uint32_t src2ns(Integer *src_id)
{
if (*src_id == 0) {
*src_id = nvim_create_namespace((String)STRING_INIT);
}
if (*src_id < 0) {
- return UINT64_MAX;
+ return (((uint32_t)1) << 31) - 1;
} else {
- return (uint64_t)(*src_id);
+ return (uint32_t)(*src_id);
}
}
@@ -753,7 +798,7 @@ Integer nvim_buf_add_highlight(Buffer buffer, Integer ns_id, String hl_group, In
col_end = MAXCOL;
}
- uint64_t ns = src2ns(&ns_id);
+ uint32_t ns = src2ns(&ns_id);
if (!(line < buf->b_ml.ml_line_count)) {
// safety check, we can't add marks outside the range
@@ -773,10 +818,13 @@ Integer nvim_buf_add_highlight(Buffer buffer, Integer ns_id, String hl_group, In
end_line++;
}
+ Decoration decor = DECORATION_INIT;
+ decor.hl_id = hl_id;
+
extmark_set(buf, ns, NULL,
(int)line, (colnr_T)col_start,
end_line, (colnr_T)col_end,
- decor_hl(hl_id), true, false, kExtmarkNoUndo);
+ &decor, true, false, kExtmarkNoUndo);
return ns_id;
}
@@ -808,7 +856,7 @@ void nvim_buf_clear_namespace(Buffer buffer, Integer ns_id, Integer line_start,
if (line_end < 0 || line_end > MAXLNUM) {
line_end = MAXLNUM;
}
- extmark_clear(buf, (ns_id < 0 ? 0 : (uint64_t)ns_id),
+ extmark_clear(buf, (ns_id < 0 ? 0 : (uint32_t)ns_id),
(int)line_start, 0,
(int)line_end-1, MAXCOL);
}
generated by cgit (git 2.34.1) at 2025-05-02 06:59:20 +0000