changeset 18588:7dfdc319f4ff v8.1.2288

patch 8.1.2288: not using all space when popup with "topleft" flips to above Commit: https://github.com/vim/vim/commit/5c6b6187ac51a4d8545e823c1be6cdf70cac8a57 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Nov 10 17:51:38 2019 +0100 patch 8.1.2288: not using all space when popup with "topleft" flips to above Problem: Not using all space when popup with "topleft" flips to above. Solution: Recompute the height when a popup flips from below to above. (closes #5151)
author Bram Moolenaar <Bram@vim.org>
date Sun, 10 Nov 2019 18:00:03 +0100
parents e286c3a6a456
children 63683d3ce6ac
files src/popupwin.c src/testdir/dumps/Test_popupwin_nospace.dump src/testdir/test_popupwin.vim src/version.c
diffstat 4 files changed, 21 insertions(+), 9 deletions(-) [+]
line wrap: on
line diff
--- a/src/popupwin.c
+++ b/src/popupwin.c
@@ -1102,6 +1102,7 @@ popup_adjust_position(win_T *wp)
     int		left_extra = wp->w_popup_border[3] + wp->w_popup_padding[3];
     int		extra_height = top_extra + bot_extra;
     int		extra_width = left_extra + right_extra;
+    int		w_height_before_limit;
     int		org_winrow = wp->w_winrow;
     int		org_wincol = wp->w_wincol;
     int		org_width = wp->w_width;
@@ -1399,6 +1400,7 @@ popup_adjust_position(win_T *wp)
 	wp->w_height = wp->w_minheight;
     if (wp->w_maxheight > 0 && wp->w_height > wp->w_maxheight)
 	wp->w_height = wp->w_maxheight;
+    w_height_before_limit = wp->w_height;
     if (wp->w_height > Rows - wp->w_winrow)
 	wp->w_height = Rows - wp->w_winrow;
     if (wp->w_height != org_height)
@@ -1434,9 +1436,17 @@ popup_adjust_position(win_T *wp)
 	if (wantline + (wp->w_height + extra_height) - 1 > Rows
 		&& wantline * 2 > Rows
 		&& (wp->w_popup_flags & POPF_POSINVERT))
+	{
 	    // top aligned and not enough space below but there is space above:
-	    // make bottom aligned
+	    // make bottom aligned and recompute the height
+	    wp->w_height = w_height_before_limit;
 	    wp->w_winrow = wantline - 2 - wp->w_height - extra_height;
+	    if (wp->w_winrow < 0)
+	    {
+		wp->w_height += wp->w_winrow;
+		wp->w_winrow = 0;
+	    }
+	}
 	else
 	    wp->w_winrow = wantline - 1;
     }
--- a/src/testdir/dumps/Test_popupwin_nospace.dump
+++ b/src/testdir/dumps/Test_popupwin_nospace.dump
@@ -1,9 +1,9 @@
-|-+0&#ffffff0|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@1|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@8|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@32| @14
-|-|║+0#0000001#ffd7ff255|o|n|e|║|-+0#0000000#ffffff0@1|║+0#0000001#ffd7ff255|o|n|e|║|-+0#0000000#ffffff0@8|║+0#0000001#ffd7ff255|a@2|║|-+0#0000000#ffffff0@32| @14
-|-|║+0#0000001#ffd7ff255|t|w|o|║|-+0#0000000#ffffff0@1|║+0#0000001#ffd7ff255|t|w|o|║|-+0#0000000#ffffff0@8|║+0#0000001#ffd7ff255|b@2|║|-+0#0000000#ffffff0@15|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@11| @14
-|-|╚+0#0000001#ffd7ff255|═@2|╝|-+0#0000000#ffffff0@1|╚+0#0000001#ffd7ff255|═@2|╝|-+0#0000000#ffffff0@8|║+0#0000001#ffd7ff255|c@2|║|-+0#0000000#ffffff0@15|║+0#0000001#ffd7ff255|o|n|e|║|-+0#0000000#ffffff0@11| @14
-|-|@|-@5|#|-@5|%|-@5|║+0#0000001#ffd7ff255|d@2|║|-+0#0000000#ffffff0@15|║+0#0000001#ffd7ff255|t|w|o|║|-+0#0000000#ffffff0@1>*|-@8| @14
-|-@14|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@1|║+0#0000001#ffd7ff255|e@2|║|-+0#0000000#ffffff0@15|║+0#0000001#ffd7ff255|t|e@1|║|-+0#0000000#ffffff0@1|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@4| @14
+|-+0&#ffffff0|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@1|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@8|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@15|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@11| @14
+|-|║+0#0000001#ffd7ff255|o|n|e|║|-+0#0000000#ffffff0@1|║+0#0000001#ffd7ff255|o|n|e|║|-+0#0000000#ffffff0@8|║+0#0000001#ffd7ff255|a@2|║|-+0#0000000#ffffff0@15|║+0#0000001#ffd7ff255|o|n|e|║|-+0#0000000#ffffff0@11| @14
+|-|║+0#0000001#ffd7ff255|t|w|o|║|-+0#0000000#ffffff0@1|║+0#0000001#ffd7ff255|t|w|o|║|-+0#0000000#ffffff0@8|║+0#0000001#ffd7ff255|b@2|║|-+0#0000000#ffffff0@15|║+0#0000001#ffd7ff255|t|w|o|║|-+0#0000000#ffffff0@11| @14
+|-|╚+0#0000001#ffd7ff255|═@2|╝|-+0#0000000#ffffff0@1|╚+0#0000001#ffd7ff255|═@2|╝|-+0#0000000#ffffff0@8|║+0#0000001#ffd7ff255|c@2|║|-+0#0000000#ffffff0@15|║+0#0000001#ffd7ff255|t|e@1|║|-+0#0000000#ffffff0@11| @14
+|-|@|-@5|#|-@5|%|-@5|║+0#0000001#ffd7ff255|d@2|║|-+0#0000000#ffffff0@15|║+0#0000001#ffd7ff255|f|o|u|║|-+0#0000000#ffffff0@1>*|-@8| @14
+|-@14|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@1|║+0#0000001#ffd7ff255|e@2|║|-+0#0000000#ffffff0@15|║+0#0000001#ffd7ff255|f|i|v|║|-+0#0000000#ffffff0@1|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@4| @14
 |-@14|║+0#0000001#ffd7ff255|o|n|e|║|-+0#0000000#ffffff0@1|╚+0#0000001#ffd7ff255|═@2|╝|-+0#0000000#ffffff0@15|╚+0#0000001#ffd7ff255|═@2|╝|-+0#0000000#ffffff0@1|║+0#0000001#ffd7ff255|a@2|║|-+0#0000000#ffffff0@4| @14
 |-@14|║+0#0000001#ffd7ff255|t|w|o|║|-+0#0000000#ffffff0@1|*|-@5|@|-@5|#|-@5|%|-@5|║+0#0000001#ffd7ff255|b@2|║|-+0#0000000#ffffff0@4| @14
 |-@14|║+0#0000001#ffd7ff255|t|e@1|║|-+0#0000000#ffffff0@8|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@1|╔+0#0000001#ffd7ff255|═@2|╗|-+0#0000000#ffffff0@8|║+0#0000001#ffd7ff255|c@2|║|-+0#0000000#ffffff0@4| @14
--- a/src/testdir/test_popupwin.vim
+++ b/src/testdir/test_popupwin.vim
@@ -389,9 +389,9 @@ func Test_popup_nospace()
 	      \ border: [],
 	      \ })
 	" cursor in a line in top half, using "topleft" with popup that
-	" doesn't fit and "posinvert" set: flips to below.
+	" doesn't fit and "posinvert" set: flips to above.
 	normal 8G44|r%
-	let winid1 = popup_create(['one', 'two', 'tee'], #{
+	let winid1 = popup_create(['one', 'two', 'tee', 'fou', 'fiv'], #{
 	      \ line: 'cursor+1',
 	      \ col: 'cursor',
 	      \ pos: 'topleft',
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2288,
+/**/
     2287,
 /**/
     2286,