diff options
author | Bram Moolenaar <Bram@vim.org> | 2012-02-29 19:20:02 +0100 |
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committer | Bram Moolenaar <Bram@vim.org> | 2012-02-29 19:20:02 +0100 |
commit | d25ad65a974229c876700f52121e902118e24693 (patch) | |
tree | 781aeb13b97c9d99dd65dcb9674a6eee699690aa | |
parent | f5876f147abc44914e6f0d572aabb9c1f92c1911 (diff) |
updated for version 7.3.462v7.3.462
Problem: When using ":loadview" folds may be closed unexpectedly.
Solution: Take into account foldlevel. (Xavier de Gaye)
-rw-r--r-- | src/fold.c | 58 | ||||
-rw-r--r-- | src/version.c | 2 |
2 files changed, 49 insertions, 11 deletions
diff --git a/src/fold.c b/src/fold.c index 4d294f1339..881a196142 100644 --- a/src/fold.c +++ b/src/fold.c @@ -3292,7 +3292,8 @@ foldlevelSyntax(flp) /* put_folds() {{{2 */ #if defined(FEAT_SESSION) || defined(PROTO) static int put_folds_recurse __ARGS((FILE *fd, garray_T *gap, linenr_T off)); -static int put_foldopen_recurse __ARGS((FILE *fd, garray_T *gap, linenr_T off)); +static int put_foldopen_recurse __ARGS((FILE *fd, win_T *wp, garray_T *gap, linenr_T off)); +static int put_fold_open_close __ARGS((FILE *fd, fold_T *fp, linenr_T off)); /* * Write commands to "fd" to restore the manual folds in window "wp". @@ -3312,7 +3313,7 @@ put_folds(fd, wp) /* If some folds are manually opened/closed, need to restore that. */ if (wp->w_fold_manual) - return put_foldopen_recurse(fd, &wp->w_folds, (linenr_T)0); + return put_foldopen_recurse(fd, wp, &wp->w_folds, (linenr_T)0); return OK; } @@ -3352,12 +3353,14 @@ put_folds_recurse(fd, gap, off) * Returns FAIL when writing failed. */ static int -put_foldopen_recurse(fd, gap, off) +put_foldopen_recurse(fd, wp, gap, off) FILE *fd; + win_T *wp; garray_T *gap; linenr_T off; { int i; + int level; fold_T *fp; fp = (fold_T *)gap->ga_data; @@ -3367,27 +3370,60 @@ put_foldopen_recurse(fd, gap, off) { if (fp->fd_nested.ga_len > 0) { - /* open/close nested folds while this fold is open */ + /* open nested folds while this fold is open */ if (fprintf(fd, "%ld", fp->fd_top + off) < 0 || put_eol(fd) == FAIL || put_line(fd, "normal zo") == FAIL) return FAIL; - if (put_foldopen_recurse(fd, &fp->fd_nested, off + fp->fd_top) + if (put_foldopen_recurse(fd, wp, &fp->fd_nested, + off + fp->fd_top) == FAIL) return FAIL; + /* close the parent when needed */ + if (fp->fd_flags == FD_CLOSED) + { + if (put_fold_open_close(fd, fp, off) == FAIL) + return FAIL; + } + } + else + { + /* Open or close the leaf according to the window foldlevel. + * Do not close a leaf that is already closed, as it will close + * the parent. */ + level = foldLevelWin(wp, off + fp->fd_top); + if ((fp->fd_flags == FD_CLOSED && wp->w_p_fdl >= level) + || (fp->fd_flags != FD_CLOSED && wp->w_p_fdl < level)) + if (put_fold_open_close(fd, fp, off) == FAIL) + return FAIL; } - if (fprintf(fd, "%ld", fp->fd_top + off) < 0 - || put_eol(fd) == FAIL - || fprintf(fd, "normal z%c", - fp->fd_flags == FD_CLOSED ? 'c' : 'o') < 0 - || put_eol(fd) == FAIL) - return FAIL; } ++fp; } return OK; } + +/* put_fold_open_close() {{{2 */ +/* + * Write the open or close command to "fd". + * Returns FAIL when writing failed. + */ + static int +put_fold_open_close(fd, fp, off) + FILE *fd; + fold_T *fp; + linenr_T off; +{ + if (fprintf(fd, "%ld", fp->fd_top + off) < 0 + || put_eol(fd) == FAIL + || fprintf(fd, "normal z%c", + fp->fd_flags == FD_CLOSED ? 'c' : 'o') < 0 + || put_eol(fd) == FAIL) + return FAIL; + + return OK; +} #endif /* FEAT_SESSION */ /* }}}1 */ diff --git a/src/version.c b/src/version.c index e807a47b9c..a1b588d91b 100644 --- a/src/version.c +++ b/src/version.c @@ -715,6 +715,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 462, +/**/ 461, /**/ 460, |