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Reset the color before clearing screen. Set the cursor invisible when moving

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around in screen and set it visible again when it's in wanted position.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1964 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-11-03 14:42:28 +00:00 • committed by cras
commit 25b04419d4
3 changed files with 41 additions and 7 deletions
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26
src/fe-text/term-terminfo.c
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@ -37,10 +37,11 @@ struct _TERM_WINDOW {
TERM_WINDOW *root_window;
int term_width, term_height;
static int vcx, vcy;
static int vcx, vcy, curs_visible;
static int curs_x, curs_y;
static int last_fg, last_bg, last_attrs;
static int redraw_needed, redraw_tag;
static int freeze_counter;
/* SIGCONT handler */
static void sig_cont(int p)
@ -65,7 +66,8 @@ int term_init(void)
last_fg = last_bg = -1;
last_attrs = 0;
vcx = vcy = -1;
vcx = vcy = -1;
curs_visible = TRUE;
current_term = terminfo_core_init(stdin, stdout);
if (current_term == NULL)
@ -134,6 +136,7 @@ void term_force_colors(int set)
void term_clear(void)
{
vcx = vcy = -1;
term_set_color(root_window, 0);
terminfo_clear();
}
@ -264,6 +267,11 @@ void term_move(TERM_WINDOW *window, int x, int y)
{
int newx, newy;
if (curs_visible) {
terminfo_set_cursor_visible(FALSE);
curs_visible = FALSE;
}
newx = x+window->x;
newy = y+window->y;
if (vcx != newx || vcy != newy) {
@ -305,17 +313,31 @@ void term_move_cursor(int x, int y)
void term_refresh(TERM_WINDOW *window)
{
if (freeze_counter > 0)
return;
if (vcx != curs_x || vcy != curs_y)
term_move(root_window, curs_x, curs_y);
if (!curs_visible) {
terminfo_set_cursor_visible(TRUE);
curs_visible = TRUE;
}
fflush(window != NULL ? window->term->out : current_term->out);
}
void term_refresh_freeze(void)
{
freeze_counter++;
if (curs_visible) {
terminfo_set_cursor_visible(FALSE);
curs_visible = FALSE;
}
}
void term_refresh_thaw(void)
{
if (--freeze_counter == 0)
term_refresh(NULL);
}
void term_stop(void)