add missing file

src/plugins/bus-img.js

@@ -0,0 +1,56 @@
+import { BasePlugin } from '../core/base-plugin.js';
+import { __publicField, NO, YES } from '../core/constants.js';
+
+class BusImgPlugin extends BasePlugin {
+    getName() {
+        return "BusImgPlugin";
+    }
+    handle() {}
+    async getVisibleImageItems(itemSelector, imgSelector) {
+        let itemList = [];
+        const allItems = document.querySelectorAll(itemSelector);
+        for (const item of allItems) {
+            if (!utils.isHidden(item)) {
+                const imgElement = item.querySelector(imgSelector);
+                if (!(imgElement instanceof HTMLImageElement)) continue;
+                imgElement.style.removeProperty("height");
+                let imageHeight = imgElement.offsetHeight;
+                imageHeight > 0 && itemList.push({
+                    element: item,
+                    imgElement: imgElement,
+                    height: imageHeight
+                });
+            }
+        }
+        return itemList;
+    }
+    async logImageHeightsByRow() {
+        if (await storageManager.getSetting("enableVerticalModel", NO) === YES) return;
+        const itemSelector = this.getSelector().itemSelector, containerColumns = await storageManager.getSetting("containerColumns", 5), itemList = await this.getVisibleImageItems(itemSelector, "img");
+        if (0 === itemList.length) return;
+        const groupedItems = [];
+        for (let i = 0; i < itemList.length; i++) {
+            const rowIndex = Math.floor(i / containerColumns);
+            groupedItems[rowIndex] || (groupedItems[rowIndex] = []);
+            groupedItems[rowIndex].push(itemList[i]);
+        }
+        groupedItems.forEach(((row, rowIndex) => {
+            const originalHeights = row.map((item => item.height));
+            if (originalHeights.length < 2) return;
+            const minHeight = Math.min(...originalHeights), maxHeight = Math.max(...originalHeights);
+            let targetHeight = 0;
+            if (maxHeight - minHeight > 50) {
+                targetHeight = minHeight;
+                row.forEach((item => {
+                    if (item.height !== targetHeight) {
+                        const heightValue = `${targetHeight}px`;
+                        item.imgElement.style.setProperty("height", heightValue, "important");
+                    }
+                }));
+            }
+        }));
+    }
+}
+
+
+export { BusImgPlugin };