diff options
Diffstat (limited to 'src/normal.c')
| -rw-r--r-- | src/normal.c | 43 |
1 files changed, 33 insertions, 10 deletions
diff --git a/src/normal.c b/src/normal.c index d9e958840d..d880ee60dd 100644 --- a/src/normal.c +++ b/src/normal.c @@ -368,8 +368,10 @@ static const struct nv_cmd /* pound sign */ {POUND, nv_ident, 0, 0}, #ifdef FEAT_MOUSE - {K_MOUSEUP, nv_mousescroll, 0, TRUE}, - {K_MOUSEDOWN, nv_mousescroll, 0, FALSE}, + {K_MOUSEUP, nv_mousescroll, 0, MSCR_UP}, + {K_MOUSEDOWN, nv_mousescroll, 0, MSCR_DOWN}, + {K_MOUSELEFT, nv_mousescroll, 0, MSCR_LEFT}, + {K_MOUSERIGHT, nv_mousescroll, 0, MSCR_RIGHT}, {K_LEFTMOUSE, nv_mouse, 0, 0}, {K_LEFTMOUSE_NM, nv_mouse, 0, 0}, {K_LEFTDRAG, nv_mouse, 0, 0}, @@ -3861,7 +3863,7 @@ add_to_showcmd(c) K_LEFTMOUSE, K_LEFTDRAG, K_LEFTRELEASE, K_MIDDLEMOUSE, K_MIDDLEDRAG, K_MIDDLERELEASE, K_RIGHTMOUSE, K_RIGHTDRAG, K_RIGHTRELEASE, - K_MOUSEDOWN, K_MOUSEUP, + K_MOUSEDOWN, K_MOUSEUP, K_MOUSELEFT, K_MOUSERIGHT, K_X1MOUSE, K_X1DRAG, K_X1RELEASE, K_X2MOUSE, K_X2DRAG, K_X2RELEASE, K_CURSORHOLD, 0 @@ -4536,7 +4538,8 @@ nv_screengo(oap, dir, dist) /* * Mouse scroll wheel: Default action is to scroll three lines, or one page * when Shift or Ctrl is used. - * K_MOUSEUP (cap->arg == TRUE) or K_MOUSEDOWN (cap->arg == FALSE) + * K_MOUSEUP (cap->arg == 1) or K_MOUSEDOWN (cap->arg == 0) or + * K_MOUSELEFT (cap->arg == -1) or K_MOUSERIGHT (cap->arg == -2) */ static void nv_mousescroll(cap) @@ -4559,16 +4562,36 @@ nv_mousescroll(cap) } # endif - if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) + if (cap->arg == MSCR_UP || cap->arg == MSCR_DOWN) { - (void)onepage(cap->arg ? FORWARD : BACKWARD, 1L); + if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) + { + (void)onepage(cap->arg ? FORWARD : BACKWARD, 1L); + } + else + { + cap->count1 = 3; + cap->count0 = 3; + nv_scroll_line(cap); + } } +# ifdef FEAT_GUI else { - cap->count1 = 3; - cap->count0 = 3; - nv_scroll_line(cap); + /* Horizontal scroll - only allowed when 'wrap' is disabled */ + if (!curwin->w_p_wrap) + { + int val, step = 6; + if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) + step = W_WIDTH(curwin); + val = curwin->w_leftcol + (cap->arg == MSCR_RIGHT ? -step : +step); + if (val < 0) + val = 0; + + gui_do_horiz_scroll(val, TRUE); + } } +# endif # if defined(FEAT_GUI) && defined(FEAT_WINDOWS) curwin->w_redr_status = TRUE; @@ -5166,7 +5189,7 @@ nv_hor_scrollbar(cap) clearopbeep(cap->oap); /* Even if an operator was pending, we still want to scroll */ - gui_do_horiz_scroll(); + gui_do_horiz_scroll(scrollbar_value, FALSE); } #endif |