Added Unicode-Support

i3bar/include/common.h

@@ -22,5 +22,6 @@ struct rect_t {
 #include "util.h"
 #include "workspaces.h"
 #include "xcb.h"
+#include "ucs2_to_utf8.h"
 
 #endif

i3bar/include/outputs.h

@@ -11,6 +11,7 @@ SLIST_HEAD(outputs_head, i3_output);
 struct outputs_head *outputs;
 
 void        parse_outputs_json(char* json);
+void        init_outputs();
 void        free_outputs();
 i3_output*  get_output_by_name(char* name);
 

i3bar/include/ucs2_to_utf8.h

@@ -0,0 +1 @@
+char *convert_utf8_to_ucs2(char *input, int *real_strlen);

i3bar/include/workspaces.h

@@ -1,6 +1,8 @@
 #ifndef WORKSPACES_H_
 #define WORKSPACES_H_
 
+#include <xcb/xproto.h>
+
 #include "common.h"
 
 typedef struct i3_ws i3_ws;
@@ -13,6 +15,8 @@ void free_workspaces();
 struct i3_ws {
     int                num;
     char               *name;
+    xcb_char2b_t       *ucs2_name;
+    int                name_glyphs;
     int                name_width;
     bool               visible;
     bool               focused;

i3bar/include/xcb.h

@@ -7,8 +7,8 @@ void init_xcb();
 void clean_xcb();
 void get_atoms();
 void destroy_windows();
-void create_windows();
+void reconfig_windows();
 void draw_bars();
-int get_string_width(char *string);
+int get_string_width(xcb_char2b_t *string, int glyph_len);
 
 #endif