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patch 9.0.0177: cursor position wrong with 'virtualedit' and mouse click

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Problem:    Cursor position wrong with 'virtualedit' and mouse click after end
            of the line. (Hermann Mayer)
Solution:   Do not use ScreenCols[] when 'virtualedit' is active.
            (closes #10868)
This commit is contained in:
Bram Moolenaar
2022-08-09 14:19:40 +01:00
parent 8ca29b6a35
commit 8f49e690dc
3 changed files with 39 additions and 1 deletions
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35
src/testdir/test_virtualedit.vim
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@@ -537,4 +537,39 @@ func Test_global_local_virtualedit()
set virtualedit&
endfunc
func Test_virtualedit_mouse()
let save_mouse = &mouse
set mouse=a
set virtualedit=all
new
call setline(1, ["text\tword"])
redraw
call test_setmouse(1, 4)
call feedkeys("\<LeftMouse>", "xt")
call assert_equal([0, 1, 4, 0, 4], getcurpos())
call test_setmouse(1, 5)
call feedkeys("\<LeftMouse>", "xt")
call assert_equal([0, 1, 5, 0, 5], getcurpos())
call test_setmouse(1, 6)
call feedkeys("\<LeftMouse>", "xt")
call assert_equal([0, 1, 5, 1, 6], getcurpos())
call test_setmouse(1, 7)
call feedkeys("\<LeftMouse>", "xt")
call assert_equal([0, 1, 5, 2, 7], getcurpos())
call test_setmouse(1, 8)
call feedkeys("\<LeftMouse>", "xt")
call assert_equal([0, 1, 5, 3, 8], getcurpos())
call test_setmouse(1, 9)
call feedkeys("\<LeftMouse>", "xt")
call assert_equal([0, 1, 6, 0, 9], getcurpos())
call test_setmouse(1, 15)
call feedkeys("\<LeftMouse>", "xt")
call assert_equal([0, 1, 10, 2, 15], getcurpos())
bwipe!
let &mouse = save_mouse
set virtualedit&
endfunc
" vim: shiftwidth=2 sts=2 expandtab