Llewellyn/conky
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Code Issues Releases Activity

make out_to_http a lua setting

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This commit is contained in:
Pavel Labath 2010-06-20 19:31:17 +02:00
parent 8c41d3183e
commit 76a1b17e5c
2 changed files with 42 additions and 19 deletions
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57
src/conky.cc
View File

@ -163,6 +163,7 @@ static conky::simple_config_setting<bool> format_human_readable("format_human_re
static conky::simple_config_setting<bool> out_to_stdout("out_to_console", false, false);
static conky::simple_config_setting<bool> out_to_stderr("out_to_stderr", false, false);
int top_cpu, top_mem, top_time;
#ifdef BUILD_IOSTATS
int top_io;
@ -368,6 +369,43 @@ int sendanswer(void *cls, struct MHD_Connection *connection, const char *url, co
if(cls || url || method || version || upload_data || upload_data_size || con_cls) {} //make compiler happy
return ret;
}
class out_to_http_setting: public conky::simple_config_setting<bool> {
typedef conky::simple_config_setting<bool> Base;
protected:
virtual void lua_setter(lua::state &l, bool init)
{
lua::stack_sentry s(l, -2);
Base::lua_setter(l, init);
if(init && do_convert(l, -1).first) {
httpd = MHD_start_daemon(MHD_USE_SELECT_INTERNALLY, HTTPPORT,
NULL, NULL, &sendanswer, NULL, MHD_OPTION_END);
}
++s;
}
virtual void cleanup(lua::state &l)
{
lua::stack_sentry s(l, -1);
if(do_convert(l, -1).first) {
MHD_stop_daemon(httpd);
httpd = NULL;
}
l.pop();
}
public:
out_to_http_setting()
: Base("out_to_http", false, false)
{}
};
static out_to_http_setting out_to_http;
#endif
#ifdef BUILD_X11
@ -1222,7 +1260,7 @@ static void draw_string(const char *s)
}
#endif
#ifdef BUILD_HTTP
if ((output_methods & TO_HTTP) && draw_mode == FG) {
if (out_to_http.get(*state) && draw_mode == FG) {
std::string::size_type origlen = webpage.length();
webpage.append(s_with_newlines);
webpage = string_replace_all(webpage, "\n", "<br />", origlen);
@ -1792,7 +1830,7 @@ static void draw_text(void)
#define WEBPAGE_START1 "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n<html xmlns=\"http://www.w3.org/1999/xhtml\"><head><meta http-equiv=\"Content-type\" content=\"text/html;charset=UTF-8\" />"
#define WEBPAGE_START2 "<title>Conky</title></head><body style=\"font-family: monospace\"><p>"
#define WEBPAGE_END "</p></body></html>"
if (output_methods & TO_HTTP) {
if (out_to_http.get(*state)) {
webpage = WEBPAGE_START1;
if(http_refresh.get(*state)) {
webpage.append("<meta http-equiv=\"refresh\" content=\"");
@ -1843,7 +1881,7 @@ static void draw_text(void)
llua_draw_post_hook();
#endif /* BUILD_LUA */
#ifdef BUILD_HTTP
if (output_methods & TO_HTTP) {
if (out_to_http.get(*state)) {
webpage.append(WEBPAGE_END);
}
#endif
@ -2481,11 +2519,6 @@ void free_specials(special_t *current) {
void clean_up_without_threads(void *memtofree1, void* memtofree2)
{
#ifdef BUILD_HTTP
if(output_methods & TO_HTTP) {
MHD_stop_daemon(httpd);
}
#endif
conftree_empty(currentconffile);
currentconffile = NULL;
free_and_zero(memtofree1);
@ -3001,14 +3034,6 @@ char load_config_file(const char *f)
CONF("max_text_width") {
max_text_width = atoi(value);
}
#ifdef BUILD_HTTP
CONF("out_to_http") {
if(string_to_bool(value)) {
output_methods |= TO_HTTP;
httpd = MHD_start_daemon(MHD_USE_SELECT_INTERNALLY, HTTPPORT, NULL, NULL, &sendanswer, NULL, MHD_OPTION_END);
}
}
#endif
CONF("overwrite_file") {
free_and_zero(overwrite_file);
if (overwrite_works(value)) {

4
src/conky.h
View File

@ -324,9 +324,7 @@ extern std::string current_config;
#define TO_STDERR 4
#define OVERWRITE_FILE 8
#define APPEND_FILE 16
#ifdef BUILD_HTTP
#define TO_HTTP 64
#endif
enum x_initialiser_state {
NO = 0,
YES = 1,