Overhaul the README

Add Ko-fi support link - hopefully get some support for the project, that would be nice.
Hopefully fix the simulation bug for released builds.

src/igoki/simulated.clj

@@ -3,8 +3,10 @@
     [igoki.litequil :as lq]
     [igoki.util :as util]
     [igoki.ui.util :as ui.util]
-    [seesaw.core :as s])
+    [seesaw.core :as s]
+    [clojure.java.io :as io])
   (:import
+    (java.io File)
     (org.opencv.core Mat Point Scalar MatOfPoint MatOfByte)
     (de.schlichtherle.truezip.fs FsEntryNotFoundException)
     (java.awt.event MouseEvent)
@@ -217,12 +219,20 @@
       (lq/image (:bufimg pimg) 0 0 (lq/width) (lq/height)))))
 
 (defn start-simulation [ctx]
-  (swap! simctx
-    (fn [s]
-      (->
-        s
-        (assoc :stopped false)
-        (update :sim assoc :background (Imgcodecs/imread "./resources/wooden-background.jpg")))))
+  (try
+    ;; This tmp song and dance because Imgcodes takes a filename string :'/
+    (let [tmp (File/createTempFile "background" "jpg")]
+      (io/copy (io/input-stream (io/resource "wooden-background.jpg")) tmp)
+
+      (swap! simctx
+        (fn [s]
+          (->
+            s
+            (assoc :stopped false)
+            (update :sim assoc :background (Imgcodecs/imread (.getAbsolutePath tmp)))))))
+    (catch Exception e
+      (.printStackTrace e)))
+
   (reset-board simctx 19)
 
   (doto

src/igoki/ui/calibration.clj

@@ -4,9 +4,11 @@
     [igoki.camera :as camera]
     [igoki.litequil :as lq]
     [igoki.util :as util]
-    [igoki.projector :as projector])
+    [igoki.projector :as projector]
+    [clojure.java.io :as io]
+    [igoki.ui.util :as ui.util])
   (:import
-    (javax.swing JComboBox)))
+    (javax.swing JComboBox BorderFactory)))
 
 (defn calibration-options [ctx]
   (s/flow-panel
@@ -45,7 +47,17 @@
        :listen
        [:action
         (fn [e]
-          (projector/start-cframe ctx))])]))
+          (projector/start-cframe ctx))])
+     [20 :by 10]
+     (s/button
+       :id :kofi-button
+       :icon (io/resource "kofi.png")
+       :border (BorderFactory/createEmptyBorder)
+       :focusable? false
+       :listen
+       [:action
+        (fn [e]
+          (ui.util/open "https://ko-fi.com/cmdrdats"))])]))
 
 (defn construct [ctx]
   (lq/smooth)
@@ -152,6 +164,7 @@
 
 (defn calibration-panel [ctx]
   (s/border-panel
+    :id :calibration-panel
     :south
     (calibration-options ctx)
     :center

src/igoki/ui/ogs.clj

@@ -185,7 +185,7 @@
            ["Client Secret: " "align label"]
            [(s/password :id :client-secret :columns 24) "wrap"]
            ["Client Type: " "align label"]
-           ["Secret" "wrap"]
+           ["Confidential" "wrap"]
            ["Authorization Grant Type: " "align label"]
            ["Password" "wrap"]
            ["" "span, center, gapbottom 15"]