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patch 8.1.1905: cannot set all properties of the info popup

Problem:    Cannot set all properties of the info popup.
Solution:   Add popup_findinfo().  Rename popup_getpreview() to
            popup_findpreview().
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brammool committed Aug 21, 2019
1 parent 258cef5 commit c7c5f10a36fdeea353e026da28526ff9fb35e367
@@ -289,6 +289,20 @@ popup_filter_yesno({id}, {key}) *popup_filter_yesno()*
See the example here: |popup_dialog-example|


popup_findinfo() *popup_findinfo()*
Get the |window-ID| for the popup info window, as it used by
the popup menu. See |complete-popup|. The info popup is
hidden when not used, it can be deleted with |popup_clear()|
and |popup_close()|.
Return zero if there is none.


popup_findpreview() *popup_findpreview()*
Get the |window-ID| for the popup preview window.
Return zero if there is none.



popup_getoptions({id}) *popup_getoptions()*
Return the {options} for popup {id} in a Dict.
A zero value means the option was not set. For "zindex" the
@@ -336,10 +350,6 @@ popup_getpos({id}) *popup_getpos()*

If popup window {id} is not found an empty Dict is returned.

popup_getpreview() *popup_getpreview()*
Get the |window-ID| for the popup preview window.
Return zero if there is none.


popup_hide({id}) *popup_hide()*
If {id} is a displayed popup, hide it now. If the popup has a
@@ -702,9 +702,10 @@ static funcentry_T global_functions[] =
{"popup_dialog", 2, 2, 0, f_popup_dialog},
{"popup_filter_menu", 2, 2, 0, f_popup_filter_menu},
{"popup_filter_yesno", 2, 2, 0, f_popup_filter_yesno},
{"popup_findinfo", 0, 0, 0, f_popup_findinfo},
{"popup_findpreview", 0, 0, 0, f_popup_findpreview},
{"popup_getoptions", 1, 1, 0, f_popup_getoptions},
{"popup_getpos", 1, 1, 0, f_popup_getpos},
{"popup_getpreview", 0, 0, 0, f_popup_getpreview},
{"popup_hide", 1, 1, 0, f_popup_hide},
{"popup_locate", 2, 2, 0, f_popup_locate},
{"popup_menu", 2, 2, 0, f_popup_menu},
@@ -5154,7 +5154,8 @@ prepare_tagpreview(
else if (use_popup)
{
wp = popup_find_info_window();
// TODO: set position
if (wp != NULL)
popup_show(wp);
}
else
# endif
@@ -5808,7 +5808,7 @@ ex_pclose(exarg_T *eap)
}
# ifdef FEAT_TEXT_PROP
// Also when 'previewpopup' is empty, it might have been cleared.
popup_close_preview(FALSE);
popup_close_preview();
# endif
}
#endif
@@ -923,8 +923,8 @@ pum_set_selected(int n, int repeat UNUSED)
}
#if defined(FEAT_TEXT_PROP) && defined(FEAT_QUICKFIX)
if (!has_info)
// close any popup info window
popup_close_preview(TRUE);
// hide any popup info window
popup_hide_info();
#endif

if (!resized)
@@ -944,8 +944,8 @@ pum_undisplay(void)
redraw_tabline = TRUE;
status_redraw_all();
#if defined(FEAT_TEXT_PROP) && defined(FEAT_QUICKFIX)
// close any popup info window
popup_close_preview(TRUE);
// hide any popup info window
popup_hide_info();
#endif
}

@@ -2058,6 +2058,18 @@ f_popup_close(typval_T *argvars, typval_T *rettv UNUSED)
popup_close_and_callback(wp, &argvars[1]);
}

static void
popup_hide(win_T *wp)
{
if ((wp->w_popup_flags & POPF_HIDDEN) == 0)
{
wp->w_popup_flags |= POPF_HIDDEN;
--wp->w_buffer->b_nwindows;
redraw_all_later(NOT_VALID);
popup_mask_refresh = TRUE;
}
}

/*
* popup_hide({id})
*/
@@ -2067,10 +2079,17 @@ f_popup_hide(typval_T *argvars, typval_T *rettv UNUSED)
int id = (int)tv_get_number(argvars);
win_T *wp = find_popup_win(id);

if (wp != NULL && (wp->w_popup_flags & POPF_HIDDEN) == 0)
if (wp != NULL)
popup_hide(wp);
}

void
popup_show(win_T *wp)
{
if ((wp->w_popup_flags & POPF_HIDDEN) != 0)
{
wp->w_popup_flags |= POPF_HIDDEN;
--wp->w_buffer->b_nwindows;
wp->w_popup_flags &= ~POPF_HIDDEN;
++wp->w_buffer->b_nwindows;
redraw_all_later(NOT_VALID);
popup_mask_refresh = TRUE;
}
@@ -2085,13 +2104,8 @@ f_popup_show(typval_T *argvars, typval_T *rettv UNUSED)
int id = (int)tv_get_number(argvars);
win_T *wp = find_popup_win(id);

if (wp != NULL && (wp->w_popup_flags & POPF_HIDDEN) != 0)
{
wp->w_popup_flags &= ~POPF_HIDDEN;
++wp->w_buffer->b_nwindows;
redraw_all_later(NOT_VALID);
popup_mask_refresh = TRUE;
}
if (wp != NULL)
popup_show(wp);
}

/*
@@ -3314,7 +3328,15 @@ popup_find_info_window(void)
#endif

void
f_popup_getpreview(typval_T *argvars UNUSED, typval_T *rettv)
f_popup_findinfo(typval_T *argvars UNUSED, typval_T *rettv)
{
win_T *wp = popup_find_info_window();

rettv->vval.v_number = wp == NULL ? 0 : wp->w_id;
}

void
f_popup_findpreview(typval_T *argvars UNUSED, typval_T *rettv)
{
win_T *wp = popup_find_preview_window();

@@ -3355,10 +3377,13 @@ popup_create_preview_window(int info)
}

#if defined(FEAT_QUICKFIX) || defined(PROTO)
/*
* Close any preview popup.
*/
void
popup_close_preview(int info)
popup_close_preview(void)
{
win_T *wp = info ? popup_find_info_window() : popup_find_preview_window();
win_T *wp = popup_find_preview_window();

if (wp != NULL)
{
@@ -3369,6 +3394,18 @@ popup_close_preview(int info)
popup_close_and_callback(wp, &res);
}
}

/*
* Hide the info popup.
*/
void
popup_hide_info(void)
{
win_T *wp = popup_find_info_window();

if (wp != NULL)
popup_hide(wp);
}
#endif

/*
@@ -27,6 +27,7 @@ void f_popup_menu(typval_T *argvars, typval_T *rettv);
void f_popup_notification(typval_T *argvars, typval_T *rettv);
void f_popup_close(typval_T *argvars, typval_T *rettv);
void f_popup_hide(typval_T *argvars, typval_T *rettv);
void popup_show(win_T *wp);
void f_popup_show(typval_T *argvars, typval_T *rettv);
void f_popup_settext(typval_T *argvars, typval_T *rettv);
void popup_close(int id);
@@ -49,9 +50,11 @@ int set_ref_in_popups(int copyID);
win_T *popup_find_preview_window(void);
int popup_is_popup(win_T *wp);
win_T *popup_find_info_window(void);
void f_popup_getpreview(typval_T *argvars, typval_T *rettv);
void f_popup_findinfo(typval_T *argvars, typval_T *rettv);
void f_popup_findpreview(typval_T *argvars, typval_T *rettv);
int popup_create_preview_window(int info);
void popup_close_preview(int info);
void popup_close_preview(void);
void popup_hide_info(void);
void popup_set_title(win_T *wp);
void popup_update_preview_title(void);
/* vim: set ft=c : */
@@ -8,7 +8,7 @@
|x| @7| +0#0000001#e0e0e08|w|r|d| @4|W| |e|x|t|r|a| |t|e|x|t| | +0#0000000#ffffff0@43
|x| @7| +0#0000001#ffd7ff255|a|n|o|t|w|r|d| |W| |e|x|t|r|a| |t|e|x|t| | +0#0000000#ffffff0@43
|x| @7| +0#0000001#ffd7ff255|n|o|a|w|r|d| @1|W| |e|x|t|r|a| |t|e|x|t| | +0#0000000#ffffff0@43
|x| @7| +0#0000001#ffd7ff255|t|h|a|t|w|r|d| |W| |e|x|t|r|a| |t|e|x|t| | +0&#e0e0e08|w|o|r|d|s| |a|r|e| |c|o@1|l| | +0#0000000#ffffff0@27
|x| @7| +0#0000001#ffd7ff255|t|h|a|t|w|r|d| |W| |e|x|t|r|a| |t|e|x|t| | +0#0000000#ffff4012|w|o|r|d|s| |a|r|e| |c|o@1|l| | +0&#ffffff0@27
|t|e|s|t| |t|e|x|t| |a|w|o|r|d> @59
|~+0#4040ff13&| @73
|-+2#0000000&@1| |U|s|e|r| |d|e|f|i|n|e|d| |c|o|m|p|l|e|t|i|o|n| |(|^|U|^|N|^|P|)| |m+0#00e0003&|a|t|c|h| |1| |o|f| |4| +0#0000000&@26
@@ -2162,7 +2162,7 @@ func Test_previewpopup()
call term_sendkeys(buf, "/another\<CR>\<C-W>}")
call VerifyScreenDump(buf, 'Test_popupwin_previewpopup_2', {})

call term_sendkeys(buf, ":call popup_move(popup_getpreview(), #{col: 15})\<CR>")
call term_sendkeys(buf, ":call popup_move(popup_findpreview(), #{col: 15})\<CR>")
call term_sendkeys(buf, ":\<CR>")
call VerifyScreenDump(buf, 'Test_popupwin_previewpopup_3', {})

@@ -2245,6 +2245,10 @@ func Get_popupmenu_lines()
\ }
endfunc
call setline(1, 'text text text text text text text ')
func ChangeColor()
let id = popup_findinfo()
call popup_setoptions(id, #{highlight: 'InfoPopup'})
endfunc
END
return lines
endfunc
@@ -2313,6 +2317,7 @@ func Test_popupmenu_info_align_menu()
call VerifyScreenDump(buf, 'Test_popupwin_infopopup_align_2', {})

call term_sendkeys(buf, "\<Esc>")
call term_sendkeys(buf, ":call ChangeColor()\<CR>")
call term_sendkeys(buf, ":call setline(2, ['x']->repeat(10))\<CR>")
call term_sendkeys(buf, "Gotest text test text\<C-X>\<C-U>")
call VerifyScreenDump(buf, 'Test_popupwin_infopopup_align_3', {})
@@ -761,6 +761,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1905,
/**/
1904,
/**/

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