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changeset 29676:b4fea827c20a v9.0.0178

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patch 9.0.0178: cursor position wrong with virtual text before Tab Commit: https://github.com/vim/vim/commit/e428fa04a758cc87ea580c856a796e58e407504b Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 9 16:55:41 2022 +0100 patch 9.0.0178: cursor position wrong with virtual text before Tab Problem: Cursor position wrong with virtual text before Tab. Solution: Use the byte length, not the cell with, to compare the column. Correct tab size after text prop. (closes #10866)
author Bram Moolenaar <Bram@vim.org>
date Tue, 09 Aug 2022 18:00:03 +0200
parents 51b072a13be4
children d8ad7b1e9116
files src/charset.c src/testdir/dumps/Test_prop_before_tab_01.dump src/testdir/dumps/Test_prop_before_tab_02.dump src/testdir/dumps/Test_prop_before_tab_03.dump src/testdir/dumps/Test_prop_before_tab_04.dump src/testdir/dumps/Test_prop_before_tab_05.dump src/testdir/dumps/Test_prop_before_tab_06.dump src/testdir/dumps/Test_prop_before_tab_07.dump src/testdir/dumps/Test_prop_before_tab_08.dump src/testdir/dumps/Test_prop_before_tab_09.dump src/testdir/dumps/Test_prop_before_tab_10.dump src/testdir/test_textprop.vim src/version.c
diffstat 13 files changed, 141 insertions(+), 7 deletions(-) [+]
line wrap: on
line diff
--- a/src/charset.c
+++ b/src/charset.c
@@ -1130,7 +1130,8 @@ win_lbr_chartabsize(
 # ifdef FEAT_PROP_POPUP
     if (cts->cts_has_prop_with_text && *line != NUL)
     {
-	int	    normal_size = size;
+	int	    tab_size = size;
+	int	    charlen = mb_ptr2len(s);
 	int	    i;
 	int	    col = (int)(s - line);
 	garray_T    *gap = &wp->w_buffer->b_textprop_text;
@@ -1143,7 +1144,7 @@ win_lbr_chartabsize(
 	    // copy, the text prop may actually have been removed from the line.
 	    if (tp->tp_id < 0
 		    && ((tp->tp_col - 1 >= col
-					 && tp->tp_col - 1 < col + normal_size)
+					     && tp->tp_col - 1 < col + charlen)
 		       || (tp->tp_col == MAXCOL && (s[0] == NUL || s[1] == NUL)
 						   && cts->cts_with_trailing))
 		    && -tp->tp_id - 1 < gap->ga_len)
@@ -1179,6 +1180,13 @@ win_lbr_chartabsize(
 		    }
 		    cts->cts_cur_text_width += cells;
 		    size += cells;
+		    if (*s == TAB)
+		    {
+			// tab size changes because of the inserted text
+			size -= tab_size;
+			tab_size = win_chartabsize(wp, s, vcol + size);
+			size += tab_size;
+		    }
 		}
 	    }
 	    if (tp->tp_col != MAXCOL && tp->tp_col - 1 > col)
@@ -1525,11 +1533,6 @@ getvcol(
 	*end = vcol + incr - 1;
     if (cursor != NULL)
     {
-#ifdef FEAT_PROP_POPUP
-	if ((State & MODE_INSERT) == 0)
-	    // cursor is after inserted text
-	    vcol += cts.cts_cur_text_width;
-#endif
 	if (*ptr == TAB
 		&& (State & MODE_NORMAL)
 		&& !wp->w_p_list
@@ -1539,7 +1542,14 @@ getvcol(
 		)
 	    *cursor = vcol + incr - 1;	    // cursor at end
 	else
+	{
+#ifdef FEAT_PROP_POPUP
+	    if ((State & MODE_INSERT) == 0)
+		// cursor is after inserted text
+		vcol += cts.cts_cur_text_width;
+#endif
 	    *cursor = vcol + head;	    // cursor at start
+	}
     }
 }
 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_01.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@3> |x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7|x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6|x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|1|,|1|-|8| @8|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_02.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4>x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7|x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6|x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|1|,|2|-|9| @8|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_03.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7> +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7|x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6|x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|2|,|1|-|8| @8|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_04.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0>x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7|x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6|x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|2|,|2|-|9| @8|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_05.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@6> |x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6|x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|3|,|1|-|1|6| @7|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_06.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7>x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6|x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|3|,|2|-|1|7| @7|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_07.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7|x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@5> |x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|4|,|1|-|1|6| @7|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_08.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7|x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6>x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|4|,|2|-|1|7| @7|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_09.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7|x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6|x| @57
+@8|A+0&#ffff4012|B|C>x+0&#ffffff0| @62
+@8|x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|5|,|2|-|1|2| @7|A|l@1| 
new file mode 100644
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_before_tab_10.dump
@@ -0,0 +1,8 @@
+|1+0&#ffff4012|2|3| +0&#ffffff0@4|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7| +0&#ffffff0|x| @65
+|1+0&#ffff4012|2|3|4|5|6|7|8| +0&#ffffff0@7|x| @57
+|1+0&#ffff4012|2|3|4|5|6|7|8|9| +0&#ffffff0@6|x| @57
+@8|A+0&#ffff4012|B|C|x+0&#ffffff0| @62
+@8>x|A+0&#ffff4012|B|C| +0&#ffffff0@62
+|~+0#4040ff13&| @73
+| +0#0000000&@56|6|,|2|-|9| @8|A|l@1| 
--- a/src/testdir/test_textprop.vim
+++ b/src/testdir/test_textprop.vim
@@ -974,10 +974,12 @@ func Test_prop_line2byte()
   call assert_equal(1489, line2byte(400))
   bwipe!
 
+call ch_logfile('logfile', 'w')
   " Add many lines so that the data block is split.
   " With and without props should give the same result.
   call Run_test_with_line2byte(0)
   call Run_test_with_line2byte(1)
+call ch_logfile('', 'w')
 
   call prop_type_delete('comment')
 endfunc
@@ -1893,6 +1895,46 @@ func Test_prop_after_tab()
   call delete('XscriptPropAfterTab')
 endfunc
 
+func Test_prop_before_tab()
+  CheckRunVimInTerminal
+
+  let lines =<< trim END
+      call setline(1, ["\tx"]->repeat(6))
+      call prop_type_add('test', #{highlight: 'Search'})
+      call prop_add(1, 1, #{type: 'test', text: '123'})
+      call prop_add(2, 1, #{type: 'test', text: '1234567'})
+      call prop_add(3, 1, #{type: 'test', text: '12345678'})
+      call prop_add(4, 1, #{type: 'test', text: '123456789'})
+      call prop_add(5, 2, #{type: 'test', text: 'ABC'})
+      call prop_add(6, 3, #{type: 'test', text: 'ABC'})
+      normal gg0
+  END
+  call writefile(lines, 'XscriptPropBeforeTab')
+  let buf = RunVimInTerminal('-S XscriptPropBeforeTab', #{rows: 8})
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_01', {})
+  call term_sendkeys(buf, "$")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_02', {})
+  call term_sendkeys(buf, "j0")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_03', {})
+  call term_sendkeys(buf, "$")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_04', {})
+  call term_sendkeys(buf, "j0")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_05', {})
+  call term_sendkeys(buf, "$")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_06', {})
+  call term_sendkeys(buf, "j0")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_07', {})
+  call term_sendkeys(buf, "$")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_08', {})
+  call term_sendkeys(buf, "j")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_09', {})
+  call term_sendkeys(buf, "j")
+  call VerifyScreenDump(buf, 'Test_prop_before_tab_10', {})
+
+  call StopVimInTerminal(buf)
+  call delete('XscriptPropBeforeTab')
+endfunc
+
 func Test_prop_after_linebreak()
   CheckRunVimInTerminal
 
--- a/src/version.c
+++ b/src/version.c
@@ -736,6 +736,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    178,
+/**/
     177,
 /**/
     176,