Implement the i3bar JSON protocol

[i3/i3status] / src / print_run_watch.c

diff --git a/src/print_run_watch.c b/src/print_run_watch.c
index 391467ea2a423233865196fb87f862ff58cd325a..c806d8e25c04d74a0e630db400d79ee4b06a16bc 100644 (file)
--- a/src/print_run_watch.c
+++ b/src/print_run_watch.c
@@ -1,10 +1,36 @@
 #include <stdio.h>
+#include <string.h>
 #include "i3status.h"
 
 void print_run_watch(const char *title, const char *pidfile, const char *format) {
        bool running = process_runs(pidfile);
-       printf("%s%s: %s%s",
-               (running ? color("#00FF00") : color("#FF0000")),
-               title,
-               (running ? "yes" : "no"), endcolor());
+       const char *walk;
+
+        if (output_format == O_I3BAR)
+                printf("{\"name\":\"run_watch\", \"instance\": \"%s\", ", pidfile);
+
+       printf("%s", (running ? color("color_good") : color("color_bad")));
+
+        if (output_format == O_I3BAR)
+                printf("\"full_text\":\"");
+
+        for (walk = format; *walk != '\0'; walk++) {
+                if (*walk != '%') {
+                        putchar(*walk);
+                        continue;
+                }
+
+                if (strncmp(walk+1, "title", strlen("title")) == 0) {
+                        printf("%s", title);
+                        walk += strlen("title");
+                } else if (strncmp(walk+1, "status", strlen("status")) == 0) {
+                        printf("%s", (running ? "yes" : "no"));
+                        walk += strlen("status");
+                }
+        }
+
+       printf("%s", endcolor());
+
+        if (output_format == O_I3BAR)
+                printf("\"}");
 }