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patch 8.1.0187: getwininfo() and win_screenpos() return different num…
…bers

Problem:    getwininfo() and win_screenpos() return different numbers.
Solution:   Add one to "wincol" and "winrow" from getwininfo().
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brammool committed Jul 15, 2018
1 parent 44a693a commit 7132ddc
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Showing 4 changed files with 51 additions and 46 deletions.
72 changes: 37 additions & 35 deletions runtime/doc/eval.txt
Expand Up @@ -2196,7 +2196,7 @@ gettabvar({nr}, {varname} [, {def}])
any variable {varname} in tab {nr} or {def}
gettabwinvar({tabnr}, {winnr}, {name} [, {def}])
any {name} in {winnr} in tab page {tabnr}
getwininfo([{winid}]) List list of windows
getwininfo([{winid}]) List list of info about each window
getwinpos([{timeout}]) List X and Y coord in pixels of the Vim window
getwinposx() Number X coord in pixels of the Vim window
getwinposy() Number Y coord in pixels of the Vim window
Expand Down Expand Up @@ -4936,6 +4936,41 @@ gettabwinvar({tabnr}, {winnr}, {varname} [, {def}]) *gettabwinvar()*
:let list_is_on = gettabwinvar(1, 2, '&list')
:echo "myvar = " . gettabwinvar(3, 1, 'myvar')
<
getwininfo([{winid}]) *getwininfo()*
Returns information about windows as a List with Dictionaries.

If {winid} is given Information about the window with that ID
is returned. If the window does not exist the result is an
empty list.

Without {winid} information about all the windows in all the
tab pages is returned.

Each List item is a Dictionary with the following entries:
bufnr number of buffer in the window
height window height (excluding winbar)
winbar 1 if the window has a toolbar, 0
otherwise
loclist 1 if showing a location list
{only with the +quickfix feature}
quickfix 1 if quickfix or location list window
{only with the +quickfix feature}
terminal 1 if a terminal window
{only with the +terminal feature}
tabnr tab page number
variables a reference to the dictionary with
window-local variables
width window width
wincol leftmost screen column of the window,
col from |win_screenpos()|
winid |window-ID|
winnr window number
winrow topmost screen column of the window,
row from |win_screenpos()|

To obtain all window-local variables use: >
gettabwinvar({tabnr}, {winnr}, '&')
getwinpos([{timeout}]) *getwinpos()*
The result is a list with two numbers, the result of
getwinposx() and getwinposy() combined:
Expand Down Expand Up @@ -4969,39 +5004,6 @@ getwinposy() The result is a Number, which is the Y coordinate in pixels of
The result will be -1 if the information is not available.
The value can be used with `:winpos`.

getwininfo([{winid}]) *getwininfo()*
Returns information about windows as a List with Dictionaries.

If {winid} is given Information about the window with that ID
is returned. If the window does not exist the result is an
empty list.

Without {winid} information about all the windows in all the
tab pages is returned.

Each List item is a Dictionary with the following entries:
bufnr number of buffer in the window
height window height (excluding winbar)
winbar 1 if the window has a toolbar, 0
otherwise
loclist 1 if showing a location list
{only with the +quickfix feature}
quickfix 1 if quickfix or location list window
{only with the +quickfix feature}
terminal 1 if a terminal window
{only with the +terminal feature}
tabnr tab page number
variables a reference to the dictionary with
window-local variables
width window width
wincol leftmost screen column of the window
winid |window-ID|
winnr window number
winrow topmost screen column of the window

To obtain all window-local variables use: >
gettabwinvar({tabnr}, {winnr}, '&')
getwinvar({winnr}, {varname} [, {def}]) *getwinvar()*
Like |gettabwinvar()| for the current tabpage.
Examples: >
Expand Down Expand Up @@ -9049,7 +9051,7 @@ win_id2win({expr}) *win_id2win()*
win_screenpos({nr}) *win_screenpos()*
Return the screen position of window {nr} as a list with two
numbers: [row, col]. The first window always has position
[1, 1].
[1, 1], unless there is a tabline, then it is [2, 1].
{nr} can be the window number or the |window-ID|.
Return [0, 0] if the window cannot be found in the current
tabpage.
Expand Down
4 changes: 2 additions & 2 deletions src/evalfunc.c
Expand Up @@ -5648,12 +5648,12 @@ get_win_info(win_T *wp, short tpnr, short winnr)
dict_add_number(dict, "winnr", winnr);
dict_add_number(dict, "winid", wp->w_id);
dict_add_number(dict, "height", wp->w_height);
dict_add_number(dict, "winrow", wp->w_winrow);
dict_add_number(dict, "winrow", wp->w_winrow + 1);
#ifdef FEAT_MENU
dict_add_number(dict, "winbar", wp->w_winbar_height);
#endif
dict_add_number(dict, "width", wp->w_width);
dict_add_number(dict, "wincol", wp->w_wincol);
dict_add_number(dict, "wincol", wp->w_wincol + 1);
dict_add_number(dict, "bufnr", wp->w_buffer->b_fnum);

#ifdef FEAT_TERMINAL
Expand Down
19 changes: 10 additions & 9 deletions src/testdir/test_bufwintabinfo.vim
Expand Up @@ -52,21 +52,22 @@ function Test_getbufwintabinfo()
let winlist = getwininfo()
call assert_equal(5, len(winlist))
call assert_equal(winwidth(1), winlist[0].width)
call assert_equal(0, winlist[0].wincol)
let tablineheight = winlist[0].winrow == 1 ? 1 : 0
call assert_equal(tablineheight, winlist[0].winrow) " tabline adds one
call assert_equal(1, winlist[0].wincol)
" tabline adds one row in terminal, not in GUI
let tablineheight = winlist[0].winrow == 2 ? 1 : 0
call assert_equal(tablineheight + 1, winlist[0].winrow)

call assert_equal(winbufnr(2), winlist[1].bufnr)
call assert_equal(winheight(2), winlist[1].height)
call assert_equal(0, winlist[1].wincol)
call assert_equal(tablineheight + winheight(1) + 1, winlist[1].winrow)
call assert_equal(1, winlist[1].wincol)
call assert_equal(tablineheight + winheight(1) + 2, winlist[1].winrow)

call assert_equal(1, winlist[2].winnr)
call assert_equal(tablineheight, winlist[2].winrow)
call assert_equal(0, winlist[2].wincol)
call assert_equal(tablineheight + 1, winlist[2].winrow)
call assert_equal(1, winlist[2].wincol)

call assert_equal(winlist[2].width + 1, winlist[3].wincol)
call assert_equal(0, winlist[4].wincol)
call assert_equal(winlist[2].width + 2, winlist[3].wincol)
call assert_equal(1, winlist[4].wincol)

call assert_equal(1, winlist[0].tabnr)
call assert_equal(1, winlist[1].tabnr)
Expand Down
2 changes: 2 additions & 0 deletions src/version.c
Expand Up @@ -789,6 +789,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
/**/
187,
/**/
186,
/**/
Expand Down

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