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-rw-r--r--src/nvim/eval.c2
-rw-r--r--src/nvim/option_defs.h1
-rw-r--r--src/nvim/options.lua8
-rw-r--r--src/nvim/quickfix.c254
-rw-r--r--src/nvim/testdir/test_quickfix.vim144
5 files changed, 337 insertions, 72 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index 1c981d65e0..a75cc78b7e 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -6326,7 +6326,7 @@ void get_qf_loc_list(int is_qf, win_T *wp, typval_T *what_arg,
if (what_arg->v_type == VAR_UNKNOWN) {
tv_list_alloc_ret(rettv, kListLenMayKnow);
if (is_qf || wp != NULL) {
- (void)get_errorlist(NULL, wp, -1, rettv->vval.v_list);
+ (void)get_errorlist(NULL, wp, -1, 0, rettv->vval.v_list);
}
} else {
tv_dict_alloc_ret(rettv);
diff --git a/src/nvim/option_defs.h b/src/nvim/option_defs.h
index 16749ba86b..62df28c55e 100644
--- a/src/nvim/option_defs.h
+++ b/src/nvim/option_defs.h
@@ -559,6 +559,7 @@ EXTERN int p_ri; // 'revins'
EXTERN int p_ru; // 'ruler'
EXTERN char_u *p_ruf; // 'rulerformat'
EXTERN char_u *p_pp; // 'packpath'
+EXTERN char_u *p_qftf; // 'quickfixtextfunc'
EXTERN char_u *p_rtp; // 'runtimepath'
EXTERN long p_scbk; // 'scrollback'
EXTERN long p_sj; // 'scrolljump'
diff --git a/src/nvim/options.lua b/src/nvim/options.lua
index d12b31bcaf..86dec74f56 100644
--- a/src/nvim/options.lua
+++ b/src/nvim/options.lua
@@ -2074,6 +2074,14 @@ return {
defaults={if_true={vi=0}}
},
{
+ full_name='quickfixtextfunc', abbreviation='qftf',
+ short_desc=N_("customize the quickfix window"),
+ type='string', scope={'global'},
+ vi_def=true,
+ varname='p_qftf',
+ defaults={if_true={vi=""}}
+ },
+ {
full_name='quoteescape', abbreviation='qe',
short_desc=N_("escape characters used in a string"),
type='string', scope={'buffer'},
diff --git a/src/nvim/quickfix.c b/src/nvim/quickfix.c
index e318e9a078..ac27e92932 100644
--- a/src/nvim/quickfix.c
+++ b/src/nvim/quickfix.c
@@ -100,6 +100,7 @@ typedef struct qf_list_S {
char_u *qf_title; ///< title derived from the command that created
///< the error list or set by setqflist
typval_T *qf_ctx; ///< context set by setqflist/setloclist
+ char_u *qf_qftf; ///< 'quickfixtextfunc' setting for this list
struct dir_stack_T *qf_dir_stack;
char_u *qf_directory;
@@ -1999,6 +2000,11 @@ static int copy_loclist(const qf_list_T *from_qfl, qf_list_T *to_qfl)
} else {
to_qfl->qf_ctx = NULL;
}
+ if (from_qfl->qf_qftf != NULL) {
+ to_qfl->qf_qftf = vim_strsave(from_qfl->qf_qftf);
+ } else {
+ to_qfl->qf_qftf = NULL;
+ }
if (from_qfl->qf_count) {
if (copy_loclist_entries(from_qfl, to_qfl) == FAIL) {
@@ -3382,6 +3388,7 @@ static void qf_free(qf_list_T *qfl)
XFREE_CLEAR(qfl->qf_title);
tv_free(qfl->qf_ctx);
qfl->qf_ctx = NULL;
+ XFREE_CLEAR(qfl->qf_qftf);
qfl->qf_id = 0;
qfl->qf_changedtick = 0L;
}
@@ -3721,7 +3728,7 @@ void ex_copen(exarg_T *eap)
lnum = qfl->qf_index;
// Fill the buffer with the quickfix list.
- qf_fill_buffer(qfl, curbuf, NULL);
+ qf_fill_buffer(qfl, curbuf, NULL, curwin->handle);
decr_quickfix_busy();
@@ -3884,6 +3891,11 @@ static void qf_update_buffer(qf_info_T *qi, qfline_T *old_last)
buf = qf_find_buf(qi);
if (buf != NULL) {
linenr_T old_line_count = buf->b_ml.ml_line_count;
+ int qf_winid = 0;
+
+ if (IS_LL_STACK(qi)) {
+ qf_winid = curwin->handle;
+ }
if (old_last == NULL) {
// set curwin/curbuf to buf and save a few things
@@ -3892,7 +3904,7 @@ static void qf_update_buffer(qf_info_T *qi, qfline_T *old_last)
qf_update_win_titlevar(qi);
- qf_fill_buffer(qf_get_curlist(qi), buf, old_last);
+ qf_fill_buffer(qf_get_curlist(qi), buf, old_last, qf_winid);
buf_inc_changedtick(buf);
if (old_last == NULL) {
@@ -3911,71 +3923,76 @@ static void qf_update_buffer(qf_info_T *qi, qfline_T *old_last)
}
// Add an error line to the quickfix buffer.
-static int qf_buf_add_line(buf_T *buf, linenr_T lnum, const qfline_T *qfp,
- char_u *dirname, bool first_bufline)
- FUNC_ATTR_NONNULL_ALL
+static int qf_buf_add_line(qf_list_T *qfl, buf_T *buf, linenr_T lnum,
+ const qfline_T *qfp, char_u *dirname,
+ char_u *qftf_str, bool first_bufline)
+ FUNC_ATTR_NONNULL_ARG(1, 2, 4, 5)
{
int len;
buf_T *errbuf;
- if (qfp->qf_module != NULL) {
- STRLCPY(IObuff, qfp->qf_module, IOSIZE);
- len = (int)STRLEN(IObuff);
- } else if (qfp->qf_fnum != 0
- && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL
- && errbuf->b_fname != NULL) {
- if (qfp->qf_type == 1) { // :helpgrep
- STRLCPY(IObuff, path_tail(errbuf->b_fname), IOSIZE);
- } else {
- // Shorten the file name if not done already.
- // For optimization, do this only for the first entry in a
- // buffer.
- if (first_bufline
- && (errbuf->b_sfname == NULL
- || path_is_absolute(errbuf->b_sfname))) {
- if (*dirname == NUL) {
- os_dirname(dirname, MAXPATHL);
+ if (qftf_str != NULL) {
+ STRLCPY(IObuff, qftf_str, IOSIZE);
+ } else {
+ if (qfp->qf_module != NULL) {
+ STRLCPY(IObuff, qfp->qf_module, IOSIZE);
+ len = (int)STRLEN(IObuff);
+ } else if (qfp->qf_fnum != 0
+ && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL
+ && errbuf->b_fname != NULL) {
+ if (qfp->qf_type == 1) { // :helpgrep
+ STRLCPY(IObuff, path_tail(errbuf->b_fname), IOSIZE);
+ } else {
+ // Shorten the file name if not done already.
+ // For optimization, do this only for the first entry in a
+ // buffer.
+ if (first_bufline
+ && (errbuf->b_sfname == NULL
+ || path_is_absolute(errbuf->b_sfname))) {
+ if (*dirname == NUL) {
+ os_dirname(dirname, MAXPATHL);
+ }
+ shorten_buf_fname(errbuf, dirname, false);
}
- shorten_buf_fname(errbuf, dirname, false);
+ STRLCPY(IObuff, errbuf->b_fname, IOSIZE);
}
- STRLCPY(IObuff, errbuf->b_fname, IOSIZE);
+ len = (int)STRLEN(IObuff);
+ } else {
+ len = 0;
}
- len = (int)STRLEN(IObuff);
- } else {
- len = 0;
- }
- if (len < IOSIZE - 1) {
- IObuff[len++] = '|';
- }
- if (qfp->qf_lnum > 0) {
- snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), "%" PRId64,
- (int64_t)qfp->qf_lnum);
- len += (int)STRLEN(IObuff + len);
+ if (len < IOSIZE - 1) {
+ IObuff[len++] = '|';
+ }
+ if (qfp->qf_lnum > 0) {
+ snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), "%" PRId64,
+ (int64_t)qfp->qf_lnum);
+ len += (int)STRLEN(IObuff + len);
- if (qfp->qf_col > 0) {
- snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), " col %d",
- qfp->qf_col);
+ if (qfp->qf_col > 0) {
+ snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), " col %d",
+ qfp->qf_col);
+ len += (int)STRLEN(IObuff + len);
+ }
+
+ snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), "%s",
+ (char *)qf_types(qfp->qf_type, qfp->qf_nr));
+ len += (int)STRLEN(IObuff + len);
+ } else if (qfp->qf_pattern != NULL) {
+ qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len);
len += (int)STRLEN(IObuff + len);
}
+ if (len < IOSIZE - 2) {
+ IObuff[len++] = '|';
+ IObuff[len++] = ' ';
+ }
- snprintf((char *)IObuff + len, (size_t)(IOSIZE - len), "%s",
- (char *)qf_types(qfp->qf_type, qfp->qf_nr));
- len += (int)STRLEN(IObuff + len);
- } else if (qfp->qf_pattern != NULL) {
- qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len);
- len += (int)STRLEN(IObuff + len);
- }
- if (len < IOSIZE - 2) {
- IObuff[len++] = '|';
- IObuff[len++] = ' ';
+ // Remove newlines and leading whitespace from the text.
+ // For an unrecognized line keep the indent, the compiler may
+ // mark a word with ^^^^.
+ qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text,
+ IObuff + len, IOSIZE - len);
}
- // Remove newlines and leading whitespace from the text.
- // For an unrecognized line keep the indent, the compiler may
- // mark a word with ^^^^.
- qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text,
- IObuff + len, IOSIZE - len);
-
if (ml_append_buf(buf, lnum, IObuff,
(colnr_T)STRLEN(IObuff) + 1, false) == FAIL) {
return FAIL;
@@ -3983,17 +4000,56 @@ static int qf_buf_add_line(buf_T *buf, linenr_T lnum, const qfline_T *qfp,
return OK;
}
+static list_T *call_qftf_func(qf_list_T *qfl,
+ int qf_winid,
+ long start_idx,
+ long end_idx)
+{
+ char_u *qftf = p_qftf;
+ list_T *qftf_list = NULL;
+
+ // If 'quickfixtextfunc' is set, then use the user-supplied function to get
+ // the text to display. Use the local value of 'quickfixtextfunc' if it is
+ // set.
+ if (qfl->qf_qftf != NULL) {
+ qftf = qfl->qf_qftf;
+ }
+ if (qftf != NULL && *qftf != NUL) {
+ typval_T args[1];
+
+ // create the dict argument
+ dict_T *const dict = tv_dict_alloc_lock(VAR_FIXED);
+
+ tv_dict_add_nr(dict, S_LEN("quickfix"), IS_QF_LIST(qfl));
+ tv_dict_add_nr(dict, S_LEN("winid"), qf_winid);
+ tv_dict_add_nr(dict, S_LEN("id"), qfl->qf_id);
+ tv_dict_add_nr(dict, S_LEN("start_idx"), start_idx);
+ tv_dict_add_nr(dict, S_LEN("end_idx"), end_idx);
+ dict->dv_refcount++;
+ args[0].v_type = VAR_DICT;
+ args[0].vval.v_dict = dict;
+
+ qftf_list = call_func_retlist(qftf, 1, args);
+ dict->dv_refcount--;
+ }
+
+ return qftf_list;
+}
+
/// Fill current buffer with quickfix errors, replacing any previous contents.
/// curbuf must be the quickfix buffer!
/// If "old_last" is not NULL append the items after this one.
/// When "old_last" is NULL then "buf" must equal "curbuf"! Because ml_delete()
/// is used and autocommands will be triggered.
-static void qf_fill_buffer(qf_list_T *qfl, buf_T *buf, qfline_T *old_last)
+static void qf_fill_buffer(qf_list_T *qfl, buf_T *buf, qfline_T *old_last,
+ int qf_winid)
FUNC_ATTR_NONNULL_ARG(2)
{
linenr_T lnum;
qfline_T *qfp;
const bool old_KeyTyped = KeyTyped;
+ list_T *qftf_list = NULL;
+ listitem_T *qftf_li = NULL;
if (old_last == NULL) {
if (buf != curbuf) {
@@ -4026,8 +4082,19 @@ static void qf_fill_buffer(qf_list_T *qfl, buf_T *buf, qfline_T *old_last)
}
lnum = buf->b_ml.ml_line_count;
}
+
+ qftf_list = call_qftf_func(qfl, qf_winid, lnum + 1, (long)qfl->qf_count);
+ qftf_li = tv_list_first(qftf_list);
+
while (lnum < qfl->qf_count) {
- if (qf_buf_add_line(buf, lnum, qfp, dirname,
+ char_u *qftf_str = NULL;
+
+ if (qftf_li != NULL) {
+ // Use the text supplied by the user defined function
+ qftf_str = (char_u *)tv_get_string_chk(TV_LIST_ITEM_TV(qftf_li));
+ }
+
+ if (qf_buf_add_line(qfl, buf, lnum, qfp, dirname, qftf_str,
prev_bufnr != qfp->qf_fnum) == FAIL) {
break;
}
@@ -4037,6 +4104,10 @@ static void qf_fill_buffer(qf_list_T *qfl, buf_T *buf, qfline_T *old_last)
if (qfp == NULL) {
break;
}
+
+ if (qftf_li != NULL) {
+ qftf_li = TV_LIST_ITEM_NEXT(qftf_list, qftf_li);
+ }
}
if (old_last == NULL) {
// Delete the empty line which is now at the end
@@ -5665,7 +5736,10 @@ static int get_qfline_items(qfline_T *qfp, list_T *list)
/// Add each quickfix error to list "list" as a dictionary.
/// If qf_idx is -1, use the current list. Otherwise, use the specified list.
-int get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, list_T *list)
+/// If eidx is not 0, then return only the specified entry. Otherwise return
+/// all the entries.
+int get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, int eidx,
+ list_T *list)
{
qf_info_T *qi = qi_arg;
qf_list_T *qfl;
@@ -5682,6 +5756,10 @@ int get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, list_T *list)
}
}
+ if (eidx < 0) {
+ return OK;
+ }
+
if (qf_idx == INVALID_QFIDX) {
qf_idx = qi->qf_curlist;
}
@@ -5696,7 +5774,13 @@ int get_errorlist(qf_info_T *qi_arg, win_T *wp, int qf_idx, list_T *list)
}
FOR_ALL_QFL_ITEMS(qfl, qfp, i) {
- get_qfline_items(qfp, list);
+ if (eidx > 0) {
+ if (eidx == i) {
+ return get_qfline_items(qfp, list);
+ }
+ } else if (get_qfline_items(qfp, list) == FAIL) {
+ return FAIL;
+ }
}
return OK;
@@ -5743,7 +5827,7 @@ static int qf_get_list_from_lines(dict_T *what, dictitem_T *di, dict_T *retdict)
if (qf_init_ext(qi, 0, NULL, NULL, &di->di_tv, errorformat,
true, (linenr_T)0, (linenr_T)0, NULL, NULL) > 0) {
- (void)get_errorlist(qi, NULL, 0, l);
+ (void)get_errorlist(qi, NULL, 0, 0, l);
qf_free(&qi->qf_lists[0]);
}
xfree(qi);
@@ -5934,11 +6018,13 @@ static int qf_getprop_filewinid(const win_T *wp, const qf_info_T *qi,
return tv_dict_add_nr(retdict, S_LEN("filewinid"), winid);
}
-/// Return the quickfix list items/entries as 'items' in retdict
-static int qf_getprop_items(qf_info_T *qi, int qf_idx, dict_T *retdict)
+/// Return the quickfix list items/entries as 'items' in retdict.
+/// If eidx is not 0, then return the item at the specified index.
+static int qf_getprop_items(qf_info_T *qi, int qf_idx, int eidx,
+ dict_T *retdict)
{
list_T *l = tv_list_alloc(kListLenMayKnow);
- get_errorlist(qi, NULL, qf_idx, l);
+ get_errorlist(qi, NULL, qf_idx, eidx, l);
tv_dict_add_list(retdict, S_LEN("items"), l);
return OK;
@@ -5963,15 +6049,18 @@ static int qf_getprop_ctx(qf_list_T *qfl, dict_T *retdict)
return status;
}
-/// Return the current quickfix list index as 'idx' in retdict
-static int qf_getprop_idx(qf_list_T *qfl, dict_T *retdict)
+/// Return the current quickfix list index as 'idx' in retdict.
+/// If a specific entry index (eidx) is supplied, then use that.
+static int qf_getprop_idx(qf_list_T *qfl, int eidx, dict_T *retdict)
{
- int curidx = qfl->qf_index;
- if (qf_list_empty(qfl)) {
- // For empty lists, current index is set to 0
- curidx = 0;
+ if (eidx == 0) {
+ eidx = qfl->qf_index;
+ if (qf_list_empty(qfl)) {
+ // For empty lists, current index is set to 0
+ eidx = 0;
+ }
}
- return tv_dict_add_nr(retdict, S_LEN("idx"), curidx);
+ return tv_dict_add_nr(retdict, S_LEN("idx"), eidx);
}
/// Return quickfix/location list details (title) as a dictionary.
@@ -5984,6 +6073,7 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
dictitem_T *di = NULL;
int status = OK;
int qf_idx = INVALID_QFIDX;
+ int eidx = 0;
if ((di = tv_dict_find(what, S_LEN("lines"))) != NULL) {
return qf_get_list_from_lines(what, di, retdict);
@@ -6006,6 +6096,14 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
qfl = qf_get_list(qi, qf_idx);
+ // If an entry index is specified, use that
+ if ((di = tv_dict_find(what, S_LEN("idx"))) != NULL) {
+ if (di->di_tv.v_type != VAR_NUMBER) {
+ return FAIL;
+ }
+ eidx = (int)di->di_tv.vval.v_number;
+ }
+
if (flags & QF_GETLIST_TITLE) {
status = qf_getprop_title(qfl, retdict);
}
@@ -6016,7 +6114,7 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
status = tv_dict_add_nr(retdict, S_LEN("winid"), qf_winid(qi));
}
if ((status == OK) && (flags & QF_GETLIST_ITEMS)) {
- status = qf_getprop_items(qi, qf_idx, retdict);
+ status = qf_getprop_items(qi, qf_idx, eidx, retdict);
}
if ((status == OK) && (flags & QF_GETLIST_CONTEXT)) {
status = qf_getprop_ctx(qfl, retdict);
@@ -6025,7 +6123,7 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
status = tv_dict_add_nr(retdict, S_LEN("id"), qfl->qf_id);
}
if ((status == OK) && (flags & QF_GETLIST_IDX)) {
- status = qf_getprop_idx(qfl, retdict);
+ status = qf_getprop_idx(qfl, eidx, retdict);
}
if ((status == OK) && (flags & QF_GETLIST_SIZE)) {
status = tv_dict_add_nr(retdict, S_LEN("size"),
@@ -6042,6 +6140,17 @@ int qf_get_properties(win_T *wp, dict_T *what, dict_T *retdict)
return status;
}
+/// Set the current index in the specified quickfix list
+static int qf_setprop_qftf(qf_info_T *qi, qf_list_T *qfl,
+ dictitem_T *di)
+{
+ XFREE_CLEAR(qfl->qf_qftf);
+ if (di->di_tv.v_type == VAR_STRING && di->di_tv.vval.v_string != NULL) {
+ qfl->qf_qftf = vim_strsave(di->di_tv.vval.v_string);
+ }
+ return OK;
+}
+
/// Add a new quickfix entry to list at 'qf_idx' in the stack 'qi' from the
/// items in the dict 'd'. If it is a valid error entry, then set 'valid_entry'
/// to true.
@@ -6407,6 +6516,9 @@ static int qf_set_properties(qf_info_T *qi, const dict_T *what, int action,
if ((di = tv_dict_find(what, S_LEN("idx"))) != NULL) {
retval = qf_setprop_curidx(qi, qfl, di);
}
+ if ((di = tv_dict_find(what, S_LEN("quickfixtextfunc"))) != NULL) {
+ retval = qf_setprop_qftf(qi, qfl, di);
+ }
if (newlist || retval == OK) {
qf_list_changed(qfl);
diff --git a/src/nvim/testdir/test_quickfix.vim b/src/nvim/testdir/test_quickfix.vim
index da949f5940..06a0fd5001 100644
--- a/src/nvim/testdir/test_quickfix.vim
+++ b/src/nvim/testdir/test_quickfix.vim
@@ -4786,4 +4786,148 @@ func Test_qfbuf_update()
call Xqfbuf_update('l')
endfunc
+" Test for getting a specific item from a quickfix list
+func Xtest_getqflist_by_idx(cchar)
+ call s:setup_commands(a:cchar)
+ " Empty list
+ call assert_equal([], g:Xgetlist({'idx' : 1, 'items' : 0}).items)
+ Xexpr ['F1:10:L10', 'F1:20:L20']
+ let l = g:Xgetlist({'idx' : 2, 'items' : 0}).items
+ call assert_equal(bufnr('F1'), l[0].bufnr)
+ call assert_equal(20, l[0].lnum)
+ call assert_equal('L20', l[0].text)
+ call assert_equal([], g:Xgetlist({'idx' : -1, 'items' : 0}).items)
+ call assert_equal([], g:Xgetlist({'idx' : 3, 'items' : 0}).items)
+ %bwipe!
+endfunc
+
+func Test_getqflist_by_idx()
+ call Xtest_getqflist_by_idx('c')
+ call Xtest_getqflist_by_idx('l')
+endfunc
+
+" Test for the 'quickfixtextfunc' setting
+func Tqfexpr(info)
+ if a:info.quickfix
+ let qfl = getqflist({'id' : a:info.id, 'items' : 1}).items
+ else
+ let qfl = getloclist(a:info.winid, {'id' : a:info.id, 'items' : 1}).items
+ endif
+
+
+ let l = []
+ for idx in range(a:info.start_idx - 1, a:info.end_idx - 1)
+ let e = qfl[idx]
+ let s = ''
+ if e.bufnr != 0
+ let bname = bufname(e.bufnr)
+ let s ..= fnamemodify(bname, ':.')
+ endif
+ let s ..= '-'
+ let s ..= 'L' .. string(e.lnum) .. 'C' .. string(e.col) .. '-'
+ let s ..= e.text
+ call add(l, s)
+ endfor
+
+ return l
+endfunc
+
+func Xtest_qftextfunc(cchar)
+ call s:setup_commands(a:cchar)
+
+ set efm=%f:%l:%c:%m
+ set quickfixtextfunc=Tqfexpr
+ Xexpr ['F1:10:2:green', 'F1:20:4:blue']
+ Xwindow
+ call assert_equal('F1-L10C2-green', getline(1))
+ call assert_equal('F1-L20C4-blue', getline(2))
+ Xclose
+ set quickfixtextfunc&vim
+ Xwindow
+ call assert_equal('F1|10 col 2| green', getline(1))
+ call assert_equal('F1|20 col 4| blue', getline(2))
+ Xclose
+ set efm&
+ set quickfixtextfunc&
+
+ " Test for per list 'quickfixtextfunc' setting
+ func PerQfText(info)
+ if a:info.quickfix
+ let qfl = getqflist({'id' : a:info.id, 'items' : 1}).items
+ else
+ let qfl = getloclist(a:info.winid, {'id' : a:info.id, 'items' : 1}).items
+ endif
+ if empty(qfl)
+ return []
+ endif
+ let l = []
+ for idx in range(a:info.start_idx - 1, a:info.end_idx - 1)
+ call add(l, 'Line ' .. qfl[idx].lnum .. ', Col ' .. qfl[idx].col)
+ endfor
+ return l
+ endfunc
+ set quickfixtextfunc=Tqfexpr
+ call g:Xsetlist([], ' ', {'quickfixtextfunc' : "PerQfText"})
+ Xaddexpr ['F1:10:2:green', 'F1:20:4:blue']
+ Xwindow
+ call assert_equal('Line 10, Col 2', getline(1))
+ call assert_equal('Line 20, Col 4', getline(2))
+ Xclose
+ " Add entries to the list when the quickfix buffer is hidden
+ Xaddexpr ['F1:30:6:red']
+ Xwindow
+ call assert_equal('Line 30, Col 6', getline(3))
+ Xclose
+ call g:Xsetlist([], 'r', {'quickfixtextfunc' : ''})
+ set quickfixtextfunc&
+ delfunc PerQfText
+
+ " Non-existing function
+ set quickfixtextfunc=Tabc
+ " call assert_fails("Xexpr ['F1:10:2:green', 'F1:20:4:blue']", 'E117:')
+ Xexpr ['F1:10:2:green', 'F1:20:4:blue']"
+ call assert_fails("Xwindow", 'E117:')
+ Xclose
+ set quickfixtextfunc&
+
+ " set option to a non-function
+ set quickfixtextfunc=[10,\ 20]
+ " call assert_fails("Xexpr ['F1:10:2:green', 'F1:20:4:blue']", 'E117:')
+ Xexpr ['F1:10:2:green', 'F1:20:4:blue']"
+ call assert_fails("Xwindow", 'E117:')
+ Xclose
+ set quickfixtextfunc&
+
+ " set option to a function with different set of arguments
+ func Xqftext(a, b, c)
+ return a:a .. a:b .. a:c
+ endfunc
+ set quickfixtextfunc=Xqftext
+ " call assert_fails("Xexpr ['F1:10:2:green', 'F1:20:4:blue']", 'E119:')
+ Xexpr ['F1:10:2:green', 'F1:20:4:blue']"
+ call assert_fails("Xwindow", 'E119:')
+ Xclose
+
+ " set option to a function that returns a list with non-strings
+ func Xqftext2(d)
+ return ['one', [], 'two']
+ endfunc
+ set quickfixtextfunc=Xqftext2
+ " call assert_fails("Xexpr ['F1:10:2:green', 'F1:20:4:blue', 'F1:30:6:red']",
+ " \ 'E730:')
+ Xexpr ['F1:10:2:green', 'F1:20:4:blue', 'F1:30:6:red']
+ call assert_fails('Xwindow', 'E730:')
+ call assert_equal(['one', 'F1|20 col 4| blue', 'two'], getline(1, '$'))
+ Xclose
+
+ set quickfixtextfunc&
+ delfunc Xqftext
+ delfunc Xqftext2
+endfunc
+
+func Test_qftextfunc()
+ call Xtest_qftextfunc('c')
+ call Xtest_qftextfunc('l')
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab
generated by cgit (git 2.34.1) at 2025-05-29 12:40:25 +0000