circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-01 20:57:00 +00:00
Code Issues Projects Releases Wiki Activity

Scrolling needs to use background colour.

Browse Source
This commit is contained in:
nicm
2017-05-12 13:00:56 +00:00
parent 60f7b05c0c
commit 18bab30792
8 changed files with 57 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
grid-view.c
View File

@ -96,32 +96,34 @@ grid_view_clear(struct grid *gd, u_int px, u_int py, u_int nx, u_int ny,
/* Scroll region up. */
void
grid_view_scroll_region_up(struct grid *gd, u_int rupper, u_int rlower)
grid_view_scroll_region_up(struct grid *gd, u_int rupper, u_int rlower,
u_int bg)
{
if (gd->flags & GRID_HISTORY) {
grid_collect_history(gd, 8);
grid_collect_history(gd, bg);
if (rupper == 0 && rlower == gd->sy - 1)
grid_scroll_history(gd, 8);
grid_scroll_history(gd, bg);
else {
rupper = grid_view_y(gd, rupper);
rlower = grid_view_y(gd, rlower);
grid_scroll_history_region(gd, rupper, rlower);
grid_scroll_history_region(gd, rupper, rlower, bg);
}
} else {
rupper = grid_view_y(gd, rupper);
rlower = grid_view_y(gd, rlower);
grid_move_lines(gd, rupper, rupper + 1, rlower - rupper, 8);
grid_move_lines(gd, rupper, rupper + 1, rlower - rupper, bg);
}
}
/* Scroll region down. */
void
grid_view_scroll_region_down(struct grid *gd, u_int rupper, u_int rlower)
grid_view_scroll_region_down(struct grid *gd, u_int rupper, u_int rlower,
u_int bg)
{
rupper = grid_view_y(gd, rupper);
rlower = grid_view_y(gd, rlower);
grid_move_lines(gd, rupper + 1, rupper, rlower - rupper, 8);
grid_move_lines(gd, rupper + 1, rupper, rlower - rupper, bg);
}
/* Insert lines. */