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vim-patch:7.4.1997

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Problem:    Cannot easily scroll the quickfix window.
Solution:   Add ":cbottom".

dcb1700186
This commit is contained in:
James McCoy
2016-12-14 14:36:38 -05:00
parent f613c61dae
commit f224f3fbf1
5 changed files with 59 additions and 16 deletions
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48
src/nvim/quickfix.c
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@@ -2431,6 +2431,34 @@ void ex_copen(exarg_T *eap)
update_topline(); /* scroll to show the line */
}
// Move the cursor in the quickfix window to "lnum".
static void qf_win_goto(win_T *win, linenr_T lnum)
{
win_T *old_curwin = curwin;
curwin = win;
curbuf = win->w_buffer;
curwin->w_cursor.lnum = lnum;
curwin->w_cursor.col = 0;
curwin->w_cursor.coladd = 0;
curwin->w_curswant = 0;
update_topline(); // scroll to show the line
redraw_later(VALID);
curwin->w_redr_status = true; // update ruler
curwin = old_curwin;
curbuf = curwin->w_buffer;
}
// :cbottom command.
void ex_cbottom(exarg_T *eap)
{
win_T *win = qf_find_win(&ql_info);
if (win != NULL && win->w_cursor.lnum != win->w_buffer->b_ml.ml_line_count) {
qf_win_goto(win, win->w_buffer->b_ml.ml_line_count);
}
}
/*
* Return the number of the current entry (line number in the quickfix
* window).
@@ -2467,24 +2495,14 @@ qf_win_pos_update (
if (win != NULL
&& qf_index <= win->w_buffer->b_ml.ml_line_count
&& old_qf_index != qf_index) {
win_T *old_curwin = curwin;
curwin = win;
curbuf = win->w_buffer;
if (qf_index > old_qf_index) {
curwin->w_redraw_top = old_qf_index;
curwin->w_redraw_bot = qf_index;
win->w_redraw_top = old_qf_index;
win->w_redraw_bot = qf_index;
} else {
curwin->w_redraw_top = qf_index;
curwin->w_redraw_bot = old_qf_index;
win->w_redraw_top = qf_index;
win->w_redraw_bot = old_qf_index;
}
curwin->w_cursor.lnum = qf_index;
curwin->w_cursor.col = 0;
update_topline(); /* scroll to show the line */
redraw_later(VALID);
curwin->w_redr_status = TRUE; /* update ruler */
curwin = old_curwin;
curbuf = curwin->w_buffer;
qf_win_goto(win, qf_index);
}
return win != NULL;
}