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New scroll rows should set background colors.

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This commit is contained in:
Kevin Lange 2015-05-01 00:36:50 -07:00
parent 365295010c
commit a6f071f9c8
2 changed files with 6 additions and 0 deletions
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5
userspace/gui/terminal/terminal-vga.c
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@ -285,6 +285,11 @@ void term_scroll(int how_much) {
memmove(term_buffer, (void *)((uintptr_t)term_buffer + sizeof(term_cell_t) * term_width), sizeof(term_cell_t) * term_width * (term_height - how_much));
/* Reset the "new" row to clean cells */
memset((void *)((uintptr_t)term_buffer + sizeof(term_cell_t) * term_width * (term_height - how_much)), 0x0, sizeof(term_cell_t) * term_width * how_much);
for (int i = 0; i < how_much; ++i) {
for (uint16_t x = 0; x < term_width; ++x) {
cell_set(x,term_height - how_much,' ', current_fg, current_bg, ansi_state->flags);
}
}
term_redraw_all();
} else {
how_much = -how_much;

1
userspace/gui/terminal/terminal.c
View File

@ -483,6 +483,7 @@ void term_scroll(int how_much) {
/* And redraw the new rows */
for (int i = 0; i < how_much; ++i) {
for (uint16_t x = 0; x < term_width; ++x) {
cell_set(x,term_height - how_much,' ', current_fg, current_bg, ansi_state->flags);
cell_redraw(x, term_height - how_much);
}
}