0.8.6claws75

[claws.git] / src / common / log.c

diff --git a/src/common/log.c b/src/common/log.c
index 34dc0e469ae091b7b2150ff651a6e412b8e45380..d5a184853b4a1af0d4d71a6f9efb4ddf50683d7d 100644 (file)
--- a/src/common/log.c
+++ b/src/common/log.c
@@ -26,12 +26,26 @@
 
 #include "defs.h"
 #include "utils.h"
+#include "log.h"
+#include "hooks.h"
 
 static FILE *log_fp = NULL;
 
 void set_log_file(const gchar *filename)
 {
-       if (log_fp) return;
+       if (log_fp)
+               return;
+
+       /* backup old logfile if existing */
+       if (is_file_exist(filename)) {
+               gchar *backupname;
+               
+               backupname = g_strconcat(filename, ".bak", NULL);
+               if (rename(filename, backupname) < 0)
+                       FILE_OP_ERROR(filename, "rename");
+               g_free(backupname);
+       }
+
        log_fp = fopen(filename, "wb");
        if (!log_fp)
                FILE_OP_ERROR(filename, "fopen");
@@ -62,6 +76,7 @@ void log_print(const gchar *format, ...)
        va_list args;
        gchar buf[BUFFSIZE + TIME_LEN];
        time_t t;
+       LogText logtext;
 
        time(&t);
        strftime(buf, TIME_LEN + 1, "[%H:%M:%S] ", localtime(&t));
@@ -71,19 +86,17 @@ void log_print(const gchar *format, ...)
        va_end(args);
 
        if (debug_get_mode()) fputs(buf, stdout);
-/*     FIXME:
-       callback for gui logging
-
-       log_window_append(buf, LOG_NORMAL); */
+       logtext.text = buf;
+       logtext.type = LOG_NORMAL;
+       hooks_invoke(LOG_APPEND_TEXT_HOOKLIST, &logtext);
        if (log_fp) {
                fputs(buf, log_fp);
                fflush(log_fp);
        }
-/*     FIXME:
-       callback for gui logging
 
+       logtext.text = buf + TIME_LEN;
        if (log_verbosity_count)
-               statusbar_puts_all(buf + TIME_LEN); */
+               hooks_invoke(STATUSBAR_PUTS_ALL_HOOKLIST, &logtext);
 }
 
 void log_message(const gchar *format, ...)
@@ -91,6 +104,7 @@ void log_message(const gchar *format, ...)
        va_list args;
        gchar buf[BUFFSIZE + TIME_LEN];
        time_t t;
+       LogText logtext;
 
        time(&t);
        strftime(buf, TIME_LEN + 1, "[%H:%M:%S] ", localtime(&t));
@@ -100,20 +114,18 @@ void log_message(const gchar *format, ...)
        va_end(args);
 
        if (debug_get_mode()) g_message("%s", buf + TIME_LEN);
-/*     FIXME:
-       callback for gui logging
-
-       log_window_append(buf + TIME_LEN, LOG_MSG); */
+       logtext.text = buf + TIME_LEN;
+       logtext.type = LOG_MSG;
+       hooks_invoke(LOG_APPEND_TEXT_HOOKLIST, &logtext);
        if (log_fp) {
                fwrite(buf, TIME_LEN, 1, log_fp);
                fputs("* message: ", log_fp);
                fputs(buf + TIME_LEN, log_fp);
                fflush(log_fp);
        }
-/*     FIXME:
-       callback for gui logging
 
-       statusbar_puts_all(buf + TIME_LEN); */
+       logtext.text = buf + TIME_LEN;
+       hooks_invoke(STATUSBAR_PUTS_ALL_HOOKLIST, &logtext);
 }
 
 void log_warning(const gchar *format, ...)
@@ -121,6 +133,7 @@ void log_warning(const gchar *format, ...)
        va_list args;
        gchar buf[BUFFSIZE + TIME_LEN];
        time_t t;
+       LogText logtext;
 
        time(&t);
        strftime(buf, TIME_LEN + 1, "[%H:%M:%S] ", localtime(&t));
@@ -130,10 +143,9 @@ void log_warning(const gchar *format, ...)
        va_end(args);
 
        g_warning("%s", buf);
-/*     FIXME:
-       callback for gui logging
-
-       log_window_append(buf + TIME_LEN, LOG_WARN); */
+       logtext.text = buf + TIME_LEN;
+       logtext.type = LOG_WARN;
+       hooks_invoke(LOG_APPEND_TEXT_HOOKLIST, &logtext);
        if (log_fp) {
                fwrite(buf, TIME_LEN, 1, log_fp);
                fputs("** warning: ", log_fp);
@@ -147,6 +159,7 @@ void log_error(const gchar *format, ...)
        va_list args;
        gchar buf[BUFFSIZE + TIME_LEN];
        time_t t;
+       LogText logtext;
 
        time(&t);
        strftime(buf, TIME_LEN + 1, "[%H:%M:%S] ", localtime(&t));
@@ -156,10 +169,9 @@ void log_error(const gchar *format, ...)
        va_end(args);
 
        g_warning("%s", buf);
-/*     FIXME:
-       callback for gui logging
-
-       log_window_append(buf + TIME_LEN, LOG_ERROR); */
+       logtext.text = buf + TIME_LEN;
+       logtext.type = LOG_ERROR;
+       hooks_invoke(LOG_APPEND_TEXT_HOOKLIST, &logtext);
        if (log_fp) {
                fwrite(buf, TIME_LEN, 1, log_fp);
                fputs("*** error: ", log_fp);