colitur-x: raw Xlib month grid for colitur

Reads colitur emit --format csv on stdin and draws the year as a month
grid coloured by liturgical colour, with the selected day's readings
below.

A separate program on purpose: colitur's dependencies are frozen and its
kernel is pure, so a front-end composes with it rather than living in it.
Configuration is compile-time, the same model clectio uses.

1 files changed, 23 insertions, 0 deletions

diff --git a/config.h b/config.h
new file mode 100644
index 0000000..5b242b4
--- /dev/null
+++ b/config.h
@@ -0,0 +1,23 @@
+/* colitur-x -- compile-time configuration, suckless style.
+ * Edit, `make`, done. There is no runtime config file by design. */
+
+static const char *font       = "monospace:size=10";
+static const char *font_big   = "monospace:size=14:bold";
+
+/* Liturgical colours, as the engine names them -> what to paint. */
+static const struct { const char *name, *bg, *fg; } palette[] = {
+	{ "white",  "#f7f5ef", "#1a1a1a" },
+	{ "red",    "#b03030", "#ffffff" },
+	{ "violet", "#5a3a78", "#ffffff" },
+	{ "green",  "#2f6b3a", "#ffffff" },
+	{ "black",  "#202020", "#e0e0e0" },
+	{ "rose",   "#d9a0b0", "#1a1a1a" },
+};
+
+static const char *col_bg     = "#141414";  /* window background   */
+static const char *col_grid   = "#3a3a3a";  /* cell borders        */
+static const char *col_head   = "#8a8a8a";  /* weekday headings    */
+static const char *col_detail = "#e8e8e8";  /* detail pane text    */
+static const char *col_rank1  = "#ffcc55";  /* I-class marker      */
+
+enum { CELL_W = 122, CELL_H = 74, PAD = 10, HEAD_H = 46, DETAIL_H = 92 };