Merge pull request #832 from rgantzos/select-self

Select self

Author: rgantzos

features/features.json

@@ -1,4 +1,9 @@
 [
+  {
+    "version": 2,
+    "id": "select-self",
+    "versionAdded": "v4.0.0"
+  },
   {
     "version": 2,
     "id": "sidebar",

features/select-self/data.json

@@ -0,0 +1,20 @@
+{
+    "title": "Select Self",
+    "description": "Allows you to select the current sprite when opening sprite dropdowns, instead of only other sprites.",
+    "scripts": [
+        {
+            "file": "script.js",
+            "runOn": "/projects/*"
+        }
+    ],
+    "credits": [
+        {
+            "url": "https://scratch.mit.edu/users/rgantzos/",
+            "username": "rgantzos"
+        }
+    ],
+    "type": [
+        "Editor"
+    ],
+    "dynamic": true
+}

features/select-self/script.js

@@ -0,0 +1,79 @@
+export default async function ({ feature, console }) {
+
+    let MENU_TYPES = ["motion_glideto_menu", "motion_goto_menu", "motion_pointtowards_menu", "sensing_touchingobjectmenu", "sensing_of_object_menu"]
+
+    let blocks = []
+
+    ScratchTools.waitForElements(
+        "g.blocklyDraggable > g[data-shapes='argument round']",
+        function (block) {
+            if (!Blockly) return;
+
+            block = Blockly.getMainWorkspace().getBlockById(block.dataset.id);
+            if (!block) return;
+
+            if (MENU_TYPES.includes(block.type)) {
+                let menu = block.inputList[0].fieldRow[0].menuGenerator_;
+
+                if (!blocks.includes(block.id)) {
+                    blocks.push(block.id)
+                }
+
+                updateMenu(block.id)
+            }
+        }
+    );
+
+    feature.traps.vm.on("targetsUpdate", function (el) {
+        for (var i in blocks) {
+            updateMenu(blocks[i])
+        }
+    })
+
+    feature.addEventListener("disabled", function () {
+        for (var i in blocks) {
+            updateMenu(blocks[i])
+        }
+    })
+
+    feature.addEventListener("reenabled", function () {
+        for (var i in blocks) {
+            updateMenu(blocks[i])
+        }
+    })
+
+    function updateMenu(blockId) {
+        let SPRITES = []
+
+        let targets = feature.traps.vm.runtime.targets.filter((target) => !target.isStage)
+
+        for (var i in targets) {
+            SPRITES.push(targets[i].sprite.name)
+        }
+
+        let block = Blockly.getMainWorkspace().getBlockById(blockId);
+
+        if (!block) return;
+
+        block.inputList[0].fieldRow[0].menuGenerator_ = function () {
+            let data = [
+                [
+                    "random position",
+                    "_random_"
+                ],
+                [
+                    "mouse-pointer",
+                    "_mouse_"
+                ]
+            ]
+
+            for (var i in SPRITES) {
+                if (feature.self.enabled || feature.traps.vm.runtime._editingTarget?.sprite?.name !== SPRITES[i]) {
+                    data.push([SPRITES[i], SPRITES[i]])
+                }
+            }
+
+            return data
+        }
+    }
+}