package re-organization

src/kiri-mode/fdm/driver.js

@@ -0,0 +1,68 @@
+/** Copyright Stewart Allen <sa@grid.space> -- All Rights Reserved */
+
+"use strict";
+
+(function() {
+
+    const KIRI = self.kiri,
+        BASE = self.base,
+        UTIL = BASE.util,
+        POLY = BASE.polygons,
+        FDM = KIRI.driver.FDM = {
+            // init,           // src/mode/fdm/client.js
+            // slice,          // src/mode/fdm/slice.js
+            // prepare,        // src/mode/fdm/prepare.js
+            // export,         // src/mode/fdm/export.js
+            getRangeParameters
+        };
+
+    function getRangeParameters(process, index) {
+        if (index === undefined || index === null || index < 0) {
+            return process;
+        }
+        let ranges = process.ranges;
+        if (!(ranges && ranges.length)) {
+            return process;
+        }
+        let params = Object.clone(process);
+        for (let range of ranges) {
+            if (index >= range.lo && index <= range.hi) {
+                for (let [key,value] of Object.entries(range.fields)) {
+                    params[key] = value;
+                    params._range = true;
+                }
+            }
+        }
+        return params;
+    }
+
+    // defer loading until KIRI.client and KIRI.worker exist
+    KIRI.loader.push(function(API) {
+
+        if (KIRI.client)
+        // FDM.support_generate = KIRI.client.fdm_support_generate = function(ondone) {
+        FDM.support_generate = function(ondone) {
+            KIRI.client.clear();
+            KIRI.client.sync();
+            let settings = API.conf.get();
+            let widgets = API.widgets.map();
+            KIRI.client.send("fdm_support_generate", { settings }, (gen) => {
+                for (let g of gen) g.widget = widgets[g.id];
+                ondone(gen);
+            });
+        };
+
+        if (KIRI.worker)
+        KIRI.worker.fdm_support_generate = function(data, send) {
+            const { settings } = data;
+            const widgets = Object.values(wcache);
+            const fresh = widgets.filter(widget => FDM.supports(settings, widget));
+            send.done(KIRI.codec.encode(fresh.map(widget => { return {
+                id: widget.id,
+                supports: widget.supports,
+            } } )));
+        };
+
+    });
+
+})();