aboutsummaryrefslogtreecommitdiff
path: root/src/nvim/ops.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/nvim/ops.c')
-rw-r--r--src/nvim/ops.c176
1 files changed, 125 insertions, 51 deletions
diff --git a/src/nvim/ops.c b/src/nvim/ops.c
index 7614e6365a..ab6e0d2e7d 100644
--- a/src/nvim/ops.c
+++ b/src/nvim/ops.c
@@ -19,6 +19,7 @@
#include "nvim/ex_cmds.h"
#include "nvim/ex_cmds2.h"
#include "nvim/ex_getln.h"
+#include "nvim/fileio.h"
#include "nvim/fold.h"
#include "nvim/getchar.h"
#include "nvim/indent.h"
@@ -1409,8 +1410,9 @@ int op_delete(oparg_T *oap)
op_yank_reg(oap, false, reg, false);
}
- if(oap->regname == 0) {
+ if (oap->regname == 0) {
set_clipboard(0, reg);
+ yank_do_autocmd(oap, reg);
}
}
@@ -1555,55 +1557,31 @@ int op_delete(oparg_T *oap)
if (gchar_cursor() != NUL)
curwin->w_cursor.coladd = 0;
}
- if (oap->op_type == OP_DELETE
- && oap->inclusive
- && oap->end.lnum == curbuf->b_ml.ml_line_count
- && n > (int)STRLEN(ml_get(oap->end.lnum))) {
- /* Special case: gH<Del> deletes the last line. */
- del_lines(1L, FALSE);
- } else {
- (void)del_bytes((long)n, !virtual_op, oap->op_type == OP_DELETE
- && !oap->is_VIsual
- );
- }
- } else { /* delete characters between lines */
+
+ (void)del_bytes((long)n, !virtual_op,
+ oap->op_type == OP_DELETE && !oap->is_VIsual);
+ } else {
+ // delete characters between lines
pos_T curpos;
- int delete_last_line;
/* save deleted and changed lines for undo */
if (u_save((linenr_T)(curwin->w_cursor.lnum - 1),
(linenr_T)(curwin->w_cursor.lnum + oap->line_count)) == FAIL)
return FAIL;
- delete_last_line = (oap->end.lnum == curbuf->b_ml.ml_line_count);
- truncate_line(TRUE); /* delete from cursor to end of line */
-
- curpos = curwin->w_cursor; /* remember curwin->w_cursor */
- ++curwin->w_cursor.lnum;
- del_lines(oap->line_count - 2, FALSE);
+ truncate_line(true); // delete from cursor to end of line
- if (delete_last_line)
- oap->end.lnum = curbuf->b_ml.ml_line_count;
+ curpos = curwin->w_cursor; // remember curwin->w_cursor
+ curwin->w_cursor.lnum++;
+ del_lines(oap->line_count - 2, false);
+ // delete from start of line until op_end
n = (oap->end.col + 1 - !oap->inclusive);
- if (oap->inclusive && delete_last_line
- && n > (int)STRLEN(ml_get(oap->end.lnum))) {
- /* Special case: gH<Del> deletes the last line. */
- del_lines(1L, FALSE);
- curwin->w_cursor = curpos; /* restore curwin->w_cursor */
- if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count)
- curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
- } else {
- /* delete from start of line until op_end */
- curwin->w_cursor.col = 0;
- (void)del_bytes((long)n, !virtual_op, oap->op_type == OP_DELETE
- && !oap->is_VIsual
- );
- curwin->w_cursor = curpos; /* restore curwin->w_cursor */
- }
- if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) {
- do_join(2, FALSE, FALSE, FALSE, false);
- }
+ curwin->w_cursor.col = 0;
+ (void)del_bytes((long)n, !virtual_op,
+ oap->op_type == OP_DELETE && !oap->is_VIsual);
+ curwin->w_cursor = curpos; // restore curwin->w_cursor
+ (void)do_join(2, false, false, false, false);
}
}
@@ -2333,6 +2311,8 @@ bool op_yank(oparg_T *oap, bool message)
yankreg_T *reg = get_yank_register(oap->regname, YREG_YANK);
op_yank_reg(oap, message, reg, is_append_register(oap->regname));
set_clipboard(oap->regname, reg);
+ yank_do_autocmd(oap, reg);
+
return true;
}
@@ -2548,6 +2528,58 @@ static void yank_copy_line(yankreg_T *reg, struct block_def *bd, long y_idx)
*pnew = NUL;
}
+/// Execute autocommands for TextYankPost.
+///
+/// @param oap Operator arguments.
+/// @param reg The yank register used.
+static void yank_do_autocmd(oparg_T *oap, yankreg_T *reg)
+ FUNC_ATTR_NONNULL_ALL
+{
+ static bool recursive = false;
+
+ if (recursive || !has_event(EVENT_TEXTYANKPOST)) {
+ // No autocommand was defined
+ // or we yanked from this autocommand.
+ return;
+ }
+
+ recursive = true;
+
+ // set v:event to a dictionary with information about the yank
+ dict_T *dict = get_vim_var_dict(VV_EVENT);
+
+ // the yanked text
+ list_T *list = list_alloc();
+ for (linenr_T i = 0; i < reg->y_size; i++) {
+ list_append_string(list, reg->y_array[i], -1);
+ }
+ list->lv_lock = VAR_FIXED;
+ dict_add_list(dict, "regcontents", list);
+
+ // the register type
+ char buf[NUMBUFLEN+2];
+ format_reg_type(reg->y_type, reg->y_width, buf, ARRAY_SIZE(buf));
+ dict_add_nr_str(dict, "regtype", 0, (char_u *)buf);
+
+ // name of requested register or the empty string for an unnamed operation.
+ buf[0] = (char)oap->regname;
+ buf[1] = NUL;
+ dict_add_nr_str(dict, "regname", 0, (char_u *)buf);
+
+ // kind of operation (yank/delete/change)
+ buf[0] = get_op_char(oap->op_type);
+ buf[1] = NUL;
+ dict_add_nr_str(dict, "operator", 0, (char_u *)buf);
+
+ dict_set_keys_readonly(dict);
+ textlock++;
+ apply_autocmds(EVENT_TEXTYANKPOST, NULL, NULL, false, curbuf);
+ textlock--;
+ dict_clear(dict);
+
+ recursive = false;
+}
+
/*
* Put contents of register "regname" into the text.
@@ -2688,17 +2720,27 @@ void do_put(int regname, yankreg_T *reg, int dir, long count, int flags)
if (y_type == MLINE) {
if (flags & PUT_LINE_SPLIT) {
- /* "p" or "P" in Visual mode: split the lines to put the text in
- * between. */
- if (u_save_cursor() == FAIL)
+ // "p" or "P" in Visual mode: split the lines to put the text in
+ // between.
+ if (u_save_cursor() == FAIL) {
goto end;
- ptr = vim_strsave(get_cursor_pos_ptr());
- ml_append(curwin->w_cursor.lnum, ptr, (colnr_T)0, FALSE);
+ }
+ char_u *p = get_cursor_pos_ptr();
+ if (dir == FORWARD && *p != NUL) {
+ mb_ptr_adv(p);
+ }
+ ptr = vim_strsave(p);
+ ml_append(curwin->w_cursor.lnum, ptr, (colnr_T)0, false);
xfree(ptr);
- ptr = vim_strnsave(get_cursor_line_ptr(), curwin->w_cursor.col);
- ml_replace(curwin->w_cursor.lnum, ptr, FALSE);
- ++nr_lines;
+ oldp = get_cursor_line_ptr();
+ p = oldp + curwin->w_cursor.col;
+ if (dir == FORWARD && *p != NUL) {
+ mb_ptr_adv(p);
+ }
+ ptr = vim_strnsave(oldp, p - oldp);
+ ml_replace(curwin->w_cursor.lnum, ptr, false);
+ nr_lines++;
dir = FORWARD;
}
if (flags & PUT_LINE_FORWARD) {
@@ -4645,7 +4687,7 @@ theend:
* Used for getregtype()
* Returns MAUTO for error.
*/
-char_u get_reg_type(int regname, long *reglen)
+char_u get_reg_type(int regname, colnr_T *reg_width)
{
switch (regname) {
case '%': /* file name */
@@ -4668,13 +4710,45 @@ char_u get_reg_type(int regname, long *reglen)
yankreg_T *reg = get_yank_register(regname, YREG_PASTE);
if (reg->y_array != NULL) {
- if (reglen != NULL && reg->y_type == MBLOCK)
- *reglen = reg->y_width;
+ if (reg_width != NULL && reg->y_type == MBLOCK) {
+ *reg_width = reg->y_width;
+ }
return reg->y_type;
}
return MAUTO;
}
+/// Format the register type as a string.
+///
+/// @param reg_type The register type.
+/// @param reg_width The width, only used if "reg_type" is MBLOCK.
+/// @param[out] buf Buffer to store formatted string. The allocated size should
+/// be at least NUMBUFLEN+2 to always fit the value.
+/// @param buf_len The allocated size of the buffer.
+void format_reg_type(char_u reg_type, colnr_T reg_width,
+ char* buf, size_t buf_len)
+ FUNC_ATTR_NONNULL_ALL
+{
+ assert(buf_len > 1);
+ switch (reg_type) {
+ case MLINE:
+ buf[0] = 'V';
+ buf[1] = NUL;
+ break;
+ case MCHAR:
+ buf[0] = 'v';
+ buf[1] = NUL;
+ break;
+ case MBLOCK:
+ snprintf(buf, buf_len, CTRL_V_STR "%" PRIdCOLNR, reg_width + 1);
+ break;
+ case MAUTO:
+ buf[0] = NUL;
+ break;
+ }
+}
+
+
/// When `flags` has `kGRegList` return a list with text `s`.
/// Otherwise just return `s`.
///
generated by cgit (git 2.34.1) at 2025-06-01 07:21:30 +0000