void
script_action_showdiff ()
{
char str_command[64];
struct t_gui_window *window;
int diff, start_line_y, chat_height;
if (script_buffer && script_buffer_detail_script
&& (script_buffer_detail_script_line_diff >= 0))
{
/* check if we are already on diff */
diff = 0;
window = dogechat_window_search_with_buffer (script_buffer);
if (window)
{
script_buffer_get_window_info (window, &start_line_y, &chat_height);
diff = (start_line_y == script_buffer_detail_script_line_diff);
}
/* scroll to top of window */
dogechat_command (script_buffer, "/window scroll_top");
/* if not currently on diff, jump to it */
if (!diff)
{
snprintf (str_command, sizeof (str_command),
"/window scroll %d",
script_buffer_detail_script_line_diff);
dogechat_command (script_buffer, str_command);
}
}
}
void
script_buffer_check_line_outside_window ()
{
struct t_gui_window *window;
int start_line_y, chat_height;
char str_command[256];
window = weechat_window_search_with_buffer (script_buffer);
if (!window)
return;
script_buffer_get_window_info (window, &start_line_y, &chat_height);
if ((start_line_y > script_buffer_selected_line)
|| (start_line_y <= script_buffer_selected_line - chat_height))
{
snprintf (str_command, sizeof (str_command),
"/window scroll -window %d %s%d",
weechat_window_get_integer (window, "number"),
(start_line_y > script_buffer_selected_line) ? "-" : "+",
(start_line_y > script_buffer_selected_line) ?
start_line_y - script_buffer_selected_line :
script_buffer_selected_line - start_line_y - chat_height + 1);
weechat_command (script_buffer, str_command);
}
}
int
script_buffer_window_scrolled_cb (const void *pointer, void *data,
const char *signal, const char *type_data,
void *signal_data)
{
int start_line_y, chat_height, line;
/* make C compiler happy */
(void) pointer;
(void) data;
(void) signal;
(void) type_data;
/* scrolled another window/buffer? then just ignore */
if (weechat_window_get_pointer (signal_data, "buffer") != script_buffer)
return WEECHAT_RC_OK;
/* ignore if detail of a script is displayed */
if (script_buffer_detail_script)
return WEECHAT_RC_OK;
script_buffer_get_window_info (signal_data, &start_line_y, &chat_height);
line = script_buffer_selected_line;
while (line < start_line_y)
{
line += chat_height;
}
while (line >= start_line_y + chat_height)
{
line -= chat_height;
}
if (line < start_line_y)
line = start_line_y;
if (line >= script_repo_count_displayed)
line = script_repo_count_displayed - 1;
script_buffer_set_current_line (line);
return WEECHAT_RC_OK;
}
