diff options
Diffstat (limited to 'src/xdisp.c')
| -rw-r--r-- | src/xdisp.c | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/src/xdisp.c b/src/xdisp.c index 43673bb6197..ca5137bb4ff 100644 --- a/src/xdisp.c +++ b/src/xdisp.c @@ -1913,7 +1913,7 @@ get_glyph_string_clip_rects (s, rects, n) } if ((s->for_overlaps & OVERLAPS_BOTH) == 0 - || (s->for_overlaps & OVERLAPS_BOTH) == OVERLAPS_BOTH && n == 1) + || ((s->for_overlaps & OVERLAPS_BOTH) == OVERLAPS_BOTH && n == 1)) { #ifdef CONVERT_FROM_XRECT CONVERT_FROM_XRECT (r, *rects); @@ -1939,23 +1939,27 @@ get_glyph_string_clip_rects (s, rects, n) { rs[i] = r; if (r.y + r.height > row_y) - if (r.y < row_y) - rs[i].height = row_y - r.y; - else - rs[i].height = 0; + { + if (r.y < row_y) + rs[i].height = row_y - r.y; + else + rs[i].height = 0; + } i++; } if (s->for_overlaps & OVERLAPS_SUCC) { rs[i] = r; if (r.y < row_y + s->row->visible_height) - if (r.y + r.height > row_y + s->row->visible_height) - { - rs[i].y = row_y + s->row->visible_height; - rs[i].height = r.y + r.height - rs[i].y; - } - else - rs[i].height = 0; + { + if (r.y + r.height > row_y + s->row->visible_height) + { + rs[i].y = row_y + s->row->visible_height; + rs[i].height = r.y + r.height - rs[i].y; + } + else + rs[i].height = 0; + } i++; } @@ -14959,7 +14963,7 @@ dump_glyph_row (row, vpos, glyphs) { if (glyphs != 1) { - fprintf (stderr, "Row Start End Used oEI><\\CTZFesm X Y W H V A P\n"); + fprintf (stderr, "Row Start End Used oE><\\CTZFesm X Y W H V A P\n"); fprintf (stderr, "======================================================================\n"); fprintf (stderr, "%3d %5d %5d %4d %1.1d%1.1d%1.1d%1.1d\ @@ -22529,7 +22533,10 @@ note_mouse_highlight (f, x, y) } if (part == ON_VERTICAL_BORDER) - cursor = FRAME_X_OUTPUT (f)->horizontal_drag_cursor; + { + cursor = FRAME_X_OUTPUT (f)->horizontal_drag_cursor; + help_echo_string = make_string ("drag-mouse-1: resize", 20); + } else if (part == ON_LEFT_FRINGE || part == ON_RIGHT_FRINGE || part == ON_SCROLL_BAR) cursor = FRAME_X_OUTPUT (f)->nontext_cursor; |