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* screen.c (update_dirty_panels): New function - update panels

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with the dirty flag.
(panel_update_contents): Make static, don't call directly.
* main.c: Don't call panel_update_contents(), use dirty flag.
(midnight_callback): Call update_dirty_panels().
This commit is contained in:
Pavel Roskin 2003-09-10 04:42:13 +00:00
parent 649f1c538e
commit bab1cfdc49
4 changed files with 39 additions and 6 deletions
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8
src/ChangeLog
View File

@ -1,3 +1,11 @@
2003-09-10 Pavel Roskin <proski@gnu.org>
* screen.c (update_dirty_panels): New function - update panels
with the dirty flag.
(panel_update_contents): Make static, don't call directly.
* main.c: Don't call panel_update_contents(), use dirty flag.
(midnight_callback): Call update_dirty_panels().
2003-09-09 Pavel Roskin <proski@gnu.org>
* find.c (find_parameters): Make "filename" entry focused on

8
src/main.c
View File

@ -630,7 +630,7 @@ _do_panel_cd (WPanel *panel, char *new_dir, enum cd_enum cd_type)
panel->reverse, panel->case_sensitive, panel->filter);
try_to_select (panel, get_parent_dir_name (panel->cwd, olddir));
load_hint (0);
panel_update_contents (panel);
panel->dirty = 1;
update_xterm_title_path ();
g_free (olddir);
@ -1570,7 +1570,7 @@ midnight_callback (struct Dlg_head *h, dlg_msg_t msg, int parm)
case DLG_HOTKEY_HANDLED:
if ((get_current_type () == view_listing) && cpanel->searching) {
cpanel->searching = 0;
panel_update_contents (cpanel);
cpanel->dirty = 1;
}
return MSG_HANDLED;
@ -1607,6 +1607,10 @@ midnight_callback (struct Dlg_head *h, dlg_msg_t msg, int parm)
1, LINES - keybar_visible - 1);
return MSG_HANDLED;
case DLG_POST_KEY:
update_dirty_panels ();
return MSG_HANDLED;
default:
return default_dlg_callback (h, msg, parm);
}

2
src/panel.h
View File

@ -91,7 +91,7 @@ void panel_reload (WPanel *panel);
void panel_set_sort_order (WPanel *panel, sortfn *sort_order);
void panel_re_sort (WPanel *panel);
void panel_update_contents (WPanel *panel);
void update_dirty_panels (void);
void panel_update_cols (Widget *widget, int frame_size);
int set_panel_formats (WPanel *p);

27
src/screen.c
View File

@ -775,8 +775,12 @@ adjust_top_file (WPanel *panel)
panel->top_file = panel->count - llines (panel);
}
/* Repaints the information that changes after a command */
void
/*
* Repaint everything that can change on the panel - title, entries and
* mini status. The rest of the frame and the mini status separator are
* not repainted.
*/
static void
panel_update_contents (WPanel *panel)
{
show_dir (panel);
@ -784,6 +788,7 @@ panel_update_contents (WPanel *panel)
display_mini_info (panel);
}
/* Repaint everything, including frame and separator */
void
paint_panel (WPanel *panel)
{
@ -792,6 +797,22 @@ paint_panel (WPanel *panel)
mini_info_separator (panel);
}
/*
* Repaint the contents of the panels without frames. To schedule panel
* for repainting, set panel->dirty to 1. There are many reasons why
* the panels need to be repainted, and this is a costly operation, so
* it's done once per event.
*/
void
update_dirty_panels (void)
{
if (cpanel->dirty)
panel_update_contents (cpanel);
if ((get_other_type () == view_listing) && opanel->dirty)
panel_update_contents (opanel);
}
static void
do_select (WPanel *panel, int i)
{
@ -2364,7 +2385,7 @@ panel_re_sort (WPanel *panel)
if (panel->top_file < 0)
panel->top_file = 0;
select_item (panel);
panel_update_contents (panel);
panel->dirty = 1;
}
void