dify

dify/web/app/components/base/tooltip/TooltipManager.ts

@@ -0,0 +1,27 @@
+class TooltipManager {
+  private activeCloser: (() => void) | null = null
+
+  register(closeFn: () => void) {
+    if (this.activeCloser)
+      this.activeCloser()
+    this.activeCloser = closeFn
+  }
+
+  clear(closeFn: () => void) {
+    if (this.activeCloser === closeFn)
+      this.activeCloser = null
+  }
+
+  /**
+   * Closes the currently active tooltip by calling its closer function
+   * and clearing the reference to it
+   */
+  closeActiveTooltip() {
+    if (this.activeCloser) {
+      this.activeCloser()
+      this.activeCloser = null
+    }
+  }
+}
+
+export const tooltipManager = new TooltipManager()