6 files changed, 31 insertions, 8 deletions
diff --git a/examplebar.sh b/examplebar.sh
index b11383d..5fef616 100755
--- a/examplebar.sh
+++ b/examplebar.sh
@@ -1,4 +1,4 @@
 #! /bin/sh
 
-./tsarc create test_comp
-./tsarc layout -left test_comp -center test_comp -right test_comp test_comp
+./tsarc create test_comp &
+./tsarc layout -left test_comp -center test_comp -right test_comp test_comp &
diff --git a/src/bardata.c b/src/bardata.c
index 6369aa3..8888ac3 100644
--- a/src/bardata.c
+++ b/src/bardata.c
@@ -51,6 +51,18 @@ void add_component(comp_side_t side, char *name) {
   }
 }
 
+void set_component(char argv[MAX_ARGS][MAX_ARG_LEN], int argc) {
+  comp_t* comp = find_comp(argv[1]);
+
+  for (int i = 2; i < argc; i++) {
+    if (strcmp(argv[i], "-text") == 0) {
+      strcpy(comp->data, argv[i + 1]);
+      i++;
+      continue;
+    }
+  }
+}
+
 void set_layout(char argv[MAX_ARGS][MAX_ARG_LEN], int argc) {
   comp_side_t side = SIDE_LEFT;
 
@@ -71,7 +83,7 @@ void set_layout(char argv[MAX_ARGS][MAX_ARG_LEN], int argc) {
   }
 }
 
-void set_var(char argv[MAX_ARGS][MAX_ARG_LEN], int argc) {
+void set_config(char argv[MAX_ARGS][MAX_ARG_LEN], int argc) {
   char *var = argv[1];
   if (strcmp(var, "height") == 0) {
     int new_bar_height = atoi(argv[2]);
diff --git a/src/bardata.h b/src/bardata.h
index a59c8b8..874f7c6 100644
--- a/src/bardata.h
+++ b/src/bardata.h
@@ -19,9 +19,12 @@ typedef struct {
 extern int fontsize;
 extern color_t default_fg, default_bg;
 extern int bar_height;
+extern comp_t *comps_left[16], *comps_right[16], *comps_center[16];
+extern size_t left_size, right_size, center_size;
 
 void new_component(char *name);
+void set_component(char argv[MAX_ARGS][MAX_ARG_LEN], int argc);
 void set_layout(char argv[MAX_ARGS][MAX_ARG_LEN], int argc);
-void set_var(char argv[MAX_ARGS][MAX_ARG_LEN], int argc);
+void set_config(char argv[MAX_ARGS][MAX_ARG_LEN], int argc);
 
 #endif
diff --git a/src/pipe.c b/src/pipe.c
index d688179..fec810d 100644
--- a/src/pipe.c
+++ b/src/pipe.c
@@ -71,10 +71,13 @@ void make_change(char argv[MAX_ARGS][MAX_ARG_LEN], int argc) {
     new_component(argv[1]);
     return;
   }
+  if (strcmp(cmd, "set") == 0) {
+    set_component(argv, argc);
+  }
   if (strcmp(cmd, "layout") == 0) {
     set_layout(argv, argc);
   }
-  if (strcmp(cmd, "set") == 0) {
-    set_var(argv, argc);
+  if (strcmp(cmd, "config") == 0) {
+    set_config(argv, argc);
   }
 }
diff --git a/src/tsar.c b/src/tsar.c
index a4a0025..1570b92 100644
--- a/src/tsar.c
+++ b/src/tsar.c
@@ -126,7 +126,13 @@ int main(void) {
 
     XResizeWindow(display, win, width, bar_height);
 
-    draw_text("Hello, world!", 0, 0);
+
+    int x = 0;
+    for (int i = 0; i < left_size; i++) {
+      comp_t* comp = comps_left[i];
+      draw_text(comp->data, x, 0);
+      x += font->max_advance_width * strlen(comp->data);
+    }
 
     XFlush(display);
     await_change();
diff --git a/tsarc b/tsarc
index f053d07..3a61553 100755
--- a/tsarc
+++ b/tsarc
@@ -1,3 +1,2 @@
 #! /bin/sh
 printf "%s\201" "$@" > /tmp/tsarc.pipe
-