Loading glyphs

src/cg/06-pixelEditor.cg

@@ -35,20 +35,31 @@ pixelEditor = config \
     newState = state.{ map = newMap };
     { state = newState, emit = saveGlyph newState });
 
+  existing = eval! (c.path);
+
   size \ ui.stateful {
     focusable = True,
     autoFocus = True,
 
-    key = "pixelEditor-" & config.path,
+    key = "pixelEditor-" & c.path,
 
-    init = {
-      map = [], # loadMap from store
-      pixelWidth = 5,
-      pixelHeight = 7,
-      cellSize = 30,
-      selectedRow = 0,
-      selectedCol = 0
-    },
+    init = existing
+      | Value v \ {
+        map = v.map,
+        pixelWidth = 5,
+        pixelHeight = 7,
+        cellSize = 30,
+        selectedRow = 0,
+        selectedCol = 0
+      }
+      | _ \ {
+        map = [],
+        pixelWidth = 5,
+        pixelHeight = 7,
+        cellSize = 30,
+        selectedRow = 0,
+        selectedCol = 0
+      },
 
     update = state event \ event
       | ClickCell { x = x, y = y } \ toggleFocused state.{ selectedRow = y, selectedCol = x }
@@ -87,7 +98,7 @@ pixelEditor = config \
               strokeColor = (selected | True \ "#f00" | False \ "rgba(0,0,0,0.2)");
 
               ui.clickable {
-                onClick = \ _ = debug! "here" [rIdx, cIdx]; emit (ClickCell { x = cIdx, y = rIdx }),
+                onClick = \ emit (ClickCell { x = cIdx, y = rIdx }),
                 child = ui.rect { w = state.cellSize, h = state.cellSize, color = color, strokeWidth = 1, strokeColor = strokeColor }
               }
             ) (range 0 state.pixelWidth)