… | |
… | |
203 | term_start = 0; |
203 | term_start = 0; |
204 | |
204 | |
205 | talloc = new rxvt_salloc (ncol * sizeof (text_t)); |
205 | talloc = new rxvt_salloc (ncol * sizeof (text_t)); |
206 | ralloc = new rxvt_salloc (ncol * sizeof (rend_t)); |
206 | ralloc = new rxvt_salloc (ncol * sizeof (rend_t)); |
207 | |
207 | |
208 | row_buf = (line_t *)rxvt_calloc (total_rows + nrow, sizeof (line_t)); |
208 | row_buf = (line_t *)rxvt_calloc (total_rows , sizeof (line_t)); |
209 | drawn_buf = (line_t *)rxvt_calloc (nrow , sizeof (line_t)); |
209 | drawn_buf = (line_t *)rxvt_calloc (nrow , sizeof (line_t)); |
210 | swap_buf = (line_t *)rxvt_calloc (nrow , sizeof (line_t)); |
210 | swap_buf = (line_t *)rxvt_calloc (nrow , sizeof (line_t)); |
211 | |
211 | |
212 | for (int row = nrow; row--; ) |
212 | for (int row = nrow; row--; ) |
213 | { |
213 | { |
… | |
… | |
275 | swap_buf [row].clear (); scr_blank_screen_mem (swap_buf [row], DEFAULT_RSTYLE); |
275 | swap_buf [row].clear (); scr_blank_screen_mem (swap_buf [row], DEFAULT_RSTYLE); |
276 | drawn_buf[row].clear (); scr_blank_screen_mem (drawn_buf[row], DEFAULT_RSTYLE); |
276 | drawn_buf[row].clear (); scr_blank_screen_mem (drawn_buf[row], DEFAULT_RSTYLE); |
277 | } |
277 | } |
278 | |
278 | |
279 | line_t *old_buf = row_buf; |
279 | line_t *old_buf = row_buf; |
280 | row_buf = (line_t *)rxvt_calloc (total_rows + nrow, sizeof (line_t)); |
280 | row_buf = (line_t *)rxvt_calloc (total_rows, sizeof (line_t)); |
281 | |
281 | |
282 | int p = MOD (term_start + prev_nrow, prev_total_rows); // previous row |
282 | int p = MOD (term_start + prev_nrow, prev_total_rows); // previous row |
283 | int pend = MOD (term_start + top_row , prev_total_rows); |
283 | int pend = MOD (term_start + top_row , prev_total_rows); |
284 | int q = total_rows; // rewrapped row |
284 | int q = total_rows; // rewrapped row |
285 | |
285 | |
… | |
… | |
644 | |
644 | |
645 | top_row = max (top_row - count, -saveLines); |
645 | top_row = max (top_row - count, -saveLines); |
646 | |
646 | |
647 | // sever bottommost line |
647 | // sever bottommost line |
648 | { |
648 | { |
649 | line_t &l = ROW(row2 - 1); |
649 | line_t &l = ROW(row2); |
650 | l.is_longer (0); |
650 | l.is_longer (0); |
651 | l.touch (); |
651 | l.touch (); |
652 | } |
652 | } |
653 | |
653 | |
654 | // scroll everything up 'count' lines |
654 | // scroll everything up 'count' lines |
… | |
… | |
682 | else |
682 | else |
683 | scr_blank_screen_mem (l, rstyle); |
683 | scr_blank_screen_mem (l, rstyle); |
684 | } |
684 | } |
685 | |
685 | |
686 | // move and/or clear selection, if any |
686 | // move and/or clear selection, if any |
687 | if (selection.op && current_screen == selection.screen) |
687 | if (selection.op && current_screen == selection.screen |
|
|
688 | && selection.beg.row <= row2) |
688 | { |
689 | { |
689 | selection.beg.row -= count; |
690 | selection.beg.row -= count; |
690 | selection.end.row -= count; |
691 | selection.end.row -= count; |
691 | selection.mark.row -= count; |
692 | selection.mark.row -= count; |
692 | |
693 | |
693 | if (selection.beg.row < top_row |
694 | selection_check (0); |
694 | || selection.end.row < top_row |
|
|
695 | || selection.mark.row < top_row) |
|
|
696 | { |
|
|
697 | CLEAR_ALL_SELECTION (); |
|
|
698 | selection.op = SELECTION_CLEAR; |
|
|
699 | } |
|
|
700 | } |
695 | } |
701 | |
696 | |
702 | // finally move the view window, if desired |
697 | // finally move the view window, if desired |
703 | if (option (Opt_scrollWithBuffer) |
698 | if (option (Opt_scrollWithBuffer) |
704 | && view_start != 0 |
699 | && view_start != 0 |
… | |
… | |
746 | |
741 | |
747 | int rows = row2 - row1 + 1; |
742 | int rows = row2 - row1 + 1; |
748 | |
743 | |
749 | min_it (count, rows); |
744 | min_it (count, rows); |
750 | |
745 | |
751 | line_t *temp_buf = row_buf + total_rows; |
746 | line_t *temp_buf = rxvt_temp_buf<line_t> (rows); |
752 | |
747 | |
753 | for (int row = 0; row < rows; row++) |
748 | for (int row = 0; row < rows; row++) |
754 | { |
749 | { |
755 | temp_buf [row] = ROW(row1 + (row + count + rows) % rows); |
750 | temp_buf [row] = ROW(row1 + (row + count + rows) % rows); |
756 | |
751 | |
… | |
… | |
761 | for (int row = 0; row < rows; row++) |
756 | for (int row = 0; row < rows; row++) |
762 | ROW(row1 + row) = temp_buf [row]; |
757 | ROW(row1 + row) = temp_buf [row]; |
763 | |
758 | |
764 | // sever bottommost line |
759 | // sever bottommost line |
765 | { |
760 | { |
766 | line_t &l = ROW(row2 - 1); |
761 | line_t &l = ROW(row2); |
767 | l.is_longer (0); |
762 | l.is_longer (0); |
768 | l.touch (); |
763 | l.touch (); |
769 | } |
764 | } |
770 | |
|
|
771 | } |
765 | } |
772 | |
766 | |
773 | return count; |
767 | return count; |
774 | } |
768 | } |
775 | |
769 | |
… | |
… | |
2564 | { |
2558 | { |
2565 | if (transparent) |
2559 | if (transparent) |
2566 | XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative); |
2560 | XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative); |
2567 | else |
2561 | else |
2568 | XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); |
2562 | XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); |
2569 | scrollBar.state = STATE_IDLE; |
2563 | scrollBar.state = SB_STATE_IDLE; |
2570 | scrollBar.show (0); |
2564 | scrollBar.show (0); |
2571 | } |
2565 | } |
2572 | |
2566 | |
2573 | if (refresh) |
2567 | if (refresh) |
2574 | { |
2568 | { |
… | |
… | |
2697 | * CHARACTER SELECTION * |
2691 | * CHARACTER SELECTION * |
2698 | * ------------------------------------------------------------------------- */ |
2692 | * ------------------------------------------------------------------------- */ |
2699 | void |
2693 | void |
2700 | rxvt_term::selection_check (int check_more) NOTHROW |
2694 | rxvt_term::selection_check (int check_more) NOTHROW |
2701 | { |
2695 | { |
2702 | row_col_t pos; |
|
|
2703 | |
|
|
2704 | if (!selection.op) |
2696 | if (!selection.op) |
2705 | return; |
2697 | return; |
2706 | |
2698 | |
|
|
2699 | row_col_t pos; |
2707 | pos.row = pos.col = 0; |
2700 | pos.row = pos.col = 0; |
|
|
2701 | |
2708 | if (!IN_RANGE_EXC (selection.beg.row, top_row, nrow) |
2702 | if (!IN_RANGE_EXC (selection.beg.row, top_row, nrow) |
2709 | || !IN_RANGE_EXC (selection.mark.row, top_row, nrow) |
2703 | || !IN_RANGE_EXC (selection.mark.row, top_row, nrow) |
2710 | || !IN_RANGE_EXC (selection.end.row, top_row, nrow) |
2704 | || !IN_RANGE_EXC (selection.end.row, top_row, nrow) |
2711 | || (check_more == 1 |
2705 | || (check_more == 1 |
2712 | && current_screen == selection.screen |
2706 | && current_screen == selection.screen |
… | |
… | |
2714 | && ROWCOL_IS_BEFORE (screen.cur, selection.end)) |
2708 | && ROWCOL_IS_BEFORE (screen.cur, selection.end)) |
2715 | || (check_more == 2 |
2709 | || (check_more == 2 |
2716 | && ROWCOL_IS_BEFORE (selection.beg, pos) |
2710 | && ROWCOL_IS_BEFORE (selection.beg, pos) |
2717 | && ROWCOL_IS_AFTER (selection.end, pos)) |
2711 | && ROWCOL_IS_AFTER (selection.end, pos)) |
2718 | || (check_more == 3 |
2712 | || (check_more == 3 |
2719 | && ROWCOL_IS_AFTER (selection.end, pos)) |
2713 | && ROWCOL_IS_AFTER (selection.end, pos))) |
2720 | || (check_more == 4 /* screen width change */ |
|
|
2721 | && (selection.beg.row != selection.end.row |
|
|
2722 | || selection.end.col > ncol))) |
|
|
2723 | CLEAR_SELECTION (); |
2714 | CLEAR_ALL_SELECTION (); |
2724 | } |
2715 | } |
2725 | |
2716 | |
2726 | /* ------------------------------------------------------------------------- */ |
2717 | /* ------------------------------------------------------------------------- */ |
2727 | /* |
2718 | /* |
2728 | * Paste a selection direct to the command fd |
2719 | * Paste a selection direct to the command fd |