Use separate buffers for i3bar statusline for each workspace, track short and long...

[i3/i3] / i3bar / include / common.h

diff --git a/i3bar/include/common.h b/i3bar/include/common.h
index 31ac51613bb77d16860df5fa893ef3ea3d0a7c73..aa706bbe2af31bda1ca10a4345f7e047d7136990 100644 (file)
--- a/i3bar/include/common.h
+++ b/i3bar/include/common.h
@@ -2,7 +2,7 @@
  * vim:ts=4:sw=4:expandtab
  *
  * i3bar - an xcb-based status- and ws-bar for i3
- * © 2010-2011 Axel Wagner and contributors (see also: LICENSE)
+ * © 2010 Axel Wagner and contributors (see also: LICENSE)
  *
  */
 #pragma once
@@ -16,8 +16,6 @@
 typedef struct rect_t rect;
 
 struct ev_loop *main_loop;
-char *statusline;
-char *statusline_buffer;
 
 struct rect_t {
     int x;
@@ -27,31 +25,48 @@ struct rect_t {
 };
 
 typedef enum {
+    /* First value to make it the default. */
     ALIGN_LEFT,
     ALIGN_CENTER,
     ALIGN_RIGHT
 } blockalign_t;
 
+/* This data structure describes the way a status block should be rendered. These
+ * variables are updated each time the statusline is re-rendered. */
+struct status_block_render_desc {
+    uint32_t width;
+    uint32_t x_offset;
+    uint32_t x_append;
+};
+
 /* This data structure represents one JSON dictionary, multiple of these make
  * up one status line. */
 struct status_block {
     i3String *full_text;
+    i3String *short_text;
 
     char *color;
+    char *background;
+    char *border;
+
+    /* min_width can be specified either as a numeric value (in pixels) or as a
+     * string. For strings, we set min_width to the measured text width of
+     * min_width_str. */
     uint32_t min_width;
+    char *min_width_str;
+
     blockalign_t align;
 
     bool urgent;
     bool no_separator;
+    bool pango_markup;
 
     /* The amount of pixels necessary to render a separater after the block. */
     uint32_t sep_block_width;
 
-    /* The amount of pixels necessary to render this block. These variables are
-     * only temporarily used in refresh_statusline(). */
-    uint32_t width;
-    uint32_t x_offset;
-    uint32_t x_append;
+    /* Continuously-updated information on how to render this status block. */
+    struct status_block_render_desc full_render;
+    struct status_block_render_desc short_render;
 
     /* Optional */
     char *name;
@@ -73,3 +88,4 @@ TAILQ_HEAD(statusline_head, status_block) statusline_head;
 #include "config.h"
 #include "libi3.h"
 #include "parse_json_header.h"
+#include "draw_util.h"