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core: try to mark hyperlinks with OSC8 ANSI codes

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Just a POC, this doesn't work at all with ncurses.
This commit is contained in:
Sébastien Helleu
2021-10-15 20:07:17 +02:00
parent 3cd97b5131
commit 2d387313a0
1 changed files with 38 additions and 5 deletions
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src/gui/curses/gui-curses-chat.c
+38 -5
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@@ -366,8 +366,10 @@ gui_chat_string_next_char (struct t_gui_window *window, struct t_gui_line *line,
*/
int
gui_chat_display_word_raw (struct t_gui_window *window, struct t_gui_line *line,
gui_chat_display_word_raw (struct t_gui_window *window,
struct t_gui_line *line,
const char *string,
const char *url,
int max_chars_on_screen, int simulate,
int apply_style_inactive,
int nick_offline)
@@ -385,6 +387,17 @@ gui_chat_display_word_raw (struct t_gui_window *window, struct t_gui_line *line,
chars_displayed = 0;
x = window->win_chat_cursor_x;
if (url)
{
/* doesn't work: raw codes are displayed as-is */
waddstr (GUI_WINDOW_OBJECTS(window)->win_chat, "\33]8;;");
waddstr (GUI_WINDOW_OBJECTS(window)->win_chat, url);
waddstr (GUI_WINDOW_OBJECTS(window)->win_chat, "\33\\");
/* doesn't work: no effect */
fprintf (stderr, "\33]8;;%s\33\\", url);
fflush (stderr);
}
while (string && string[0])
{
string = gui_chat_string_next_char (window, line,
@@ -392,7 +405,7 @@ gui_chat_display_word_raw (struct t_gui_window *window, struct t_gui_line *line,
apply_style_inactive,
nick_offline);
if (!string)
return chars_displayed;
goto end;
next_char = (char *)utf8_next_char (string);
if (next_char)
@@ -414,7 +427,7 @@ gui_chat_display_word_raw (struct t_gui_window *window, struct t_gui_line *line,
if ((max_chars_on_screen > 0)
&& (chars_displayed + size_on_screen > max_chars_on_screen))
{
return chars_displayed;
goto end;
}
if (display_char && (size_on_screen >= 0))
{
@@ -442,6 +455,15 @@ gui_chat_display_word_raw (struct t_gui_window *window, struct t_gui_line *line,
string = next_char;
}
end:
if (url)
{
/* doesn't work: raw codes are displayed as-is */
waddstr (GUI_WINDOW_OBJECTS(window)->win_chat, "\33]8;;\33\\");
/* doesn't work: no effect */
fprintf (stderr, "\33]8;;\33\\");
fflush (stderr);
}
return chars_displayed;
}
@@ -461,7 +483,7 @@ gui_chat_display_word (struct t_gui_window *window,
int apply_style_inactive,
int nick_offline)
{
char *data, *ptr_data, *end_line, saved_char, str_space[] = " ";
char *data, *ptr_data, *url, *end_line, saved_char, str_space[] = " ";
int chars_displayed, pos_saved_char, chars_to_display, num_displayed;
int length_align;
@@ -485,6 +507,8 @@ gui_chat_display_word (struct t_gui_window *window,
else
word_end = NULL;
url = (strncmp (data, "http", 4) == 0) ? strdup (data) : NULL;
ptr_data = data;
while (ptr_data && ptr_data[0])
{
@@ -518,12 +542,14 @@ gui_chat_display_word (struct t_gui_window *window,
}
chars_displayed += gui_chat_display_word_raw (window, line,
CONFIG_STRING(config_look_prefix_suffix),
NULL,
0, simulate,
apply_style_inactive,
nick_offline);
window->win_chat_cursor_x += gui_chat_strlen_screen (CONFIG_STRING(config_look_prefix_suffix));
chars_displayed += gui_chat_display_word_raw (window, line,
str_space,
NULL,
0, simulate,
apply_style_inactive,
nick_offline);
@@ -553,6 +579,7 @@ gui_chat_display_word (struct t_gui_window *window,
{
chars_displayed += gui_chat_display_word_raw (window, line,
ptr_data,
url,
0, simulate,
apply_style_inactive,
nick_offline);
@@ -561,6 +588,7 @@ gui_chat_display_word (struct t_gui_window *window,
{
chars_displayed += gui_chat_display_word_raw (window, line,
ptr_data,
url,
0, 0,
apply_style_inactive,
nick_offline);
@@ -575,6 +603,7 @@ gui_chat_display_word (struct t_gui_window *window,
{
chars_displayed += gui_chat_display_word_raw (window, line,
ptr_data,
url,
0, simulate,
apply_style_inactive,
nick_offline);
@@ -583,6 +612,7 @@ gui_chat_display_word (struct t_gui_window *window,
{
chars_displayed += gui_chat_display_word_raw (window, line,
ptr_data,
url,
0, 0,
apply_style_inactive,
nick_offline);
@@ -606,6 +636,8 @@ gui_chat_display_word (struct t_gui_window *window,
}
free (data);
if (url)
free (url);
return chars_displayed;
}
@@ -677,6 +709,7 @@ gui_chat_display_day_changed (struct t_gui_window *window,
gui_chat_clrtoeol (window);
gui_chat_display_word_raw (window, NULL,
(message_with_color) ? message_with_color : message,
NULL,
0, simulate, 0, 0);
window->win_chat_cursor_x = window->win_chat_width;
@@ -1670,7 +1703,7 @@ gui_chat_display_line_y (struct t_gui_window *window, struct t_gui_line *line,
}
/* display the line */
if (gui_chat_display_word_raw (window, line, ptr_data,
if (gui_chat_display_word_raw (window, line, ptr_data, NULL,
window->win_chat_width, 0,
CONFIG_BOOLEAN(config_look_color_inactive_message),
0) < window->win_chat_width)