From 32808c9a5b8154746bf98339e58ed827c399a9d3 Mon Sep 17 00:00:00 2001
From: Scott Worley <scottworley@scottworley.com>
Date: Wed, 9 Feb 2022 16:54:15 -0800
Subject: [PATCH] Task-level operations should work even when a tag is focused

---
 vopamoi.ts | 28 ++++++++++++++++------------
 1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/vopamoi.ts b/vopamoi.ts
index 76c2d29..a114959 100644
--- a/vopamoi.ts
+++ b/vopamoi.ts
@@ -297,9 +297,8 @@ function BrowserUI() {
     },
 
     beginEdit: function (event: Event) {
-      var task = document.activeElement;
+      const task = this.currentTask();
       if (!task) return;
-      if (task.classList.contains("tag")) task = task.parentElement!;
       const input = document.createElement("input");
       const desc = task.getElementsByClassName("desc")[0];
       const oldDescription = desc.textContent!;
@@ -313,7 +312,7 @@ function BrowserUI() {
     },
 
     beginTagEdit: function (event: Event) {
-      const task = document.activeElement;
+      const task = this.currentTask();
       if (!task) return;
       const input = document.createElement("input");
       input.classList.add("tag");
@@ -366,6 +365,13 @@ function BrowserUI() {
       return target;
     },
 
+    currentTask: function (): HTMLElement | null {
+      var target = document.activeElement;
+      if (!target) return null;
+      if (target.classList.contains("tag")) target = target.parentElement!;
+      return target as HTMLElement;
+    },
+
     firstVisibleTask: function () {
       for (const task of document.getElementsByClassName("task")) {
         const state = task.getAttribute("data-state");
@@ -380,9 +386,7 @@ function BrowserUI() {
     },
 
     focusTaskNameInput: function (event: Event) {
-      if (document.activeElement instanceof HTMLElement) {
-        taskFocusedBeforeJumpingToInput = document.activeElement;
-      }
+      taskFocusedBeforeJumpingToInput = this.currentTask();
       document.getElementById("taskName")!.focus();
       window.scroll(0, 0);
       event.preventDefault();
@@ -416,20 +420,20 @@ function BrowserUI() {
     },
 
     makeBottomPriority: function (task: Element | null = null) {
-      if (!task) task = document.activeElement;
+      if (!task) task = this.currentTask();
       if (!task) return;
       this.setPriority(task, document.getElementById("tasks")!.lastElementChild, null);
     },
 
     makeTopPriority: function (task: Element | null = null) {
-      if (!task) task = document.activeElement;
+      if (!task) task = this.currentTask();
       if (!task) return;
       ui.setPriority(task.getAttribute("data-created")!, clock.now(), Model.getPriority(task));
       task instanceof HTMLElement && task.focus();
     },
 
     moveCursor: function (offset: number): boolean {
-      const active = document.activeElement;
+      const active = this.currentTask();
       if (!active) return false;
       const dest = this.visibleTaskAtOffset(active, offset);
       if (dest !== active && dest instanceof HTMLElement) {
@@ -440,7 +444,7 @@ function BrowserUI() {
     },
 
     moveTask: function (offset: number) {
-      const active = document.activeElement;
+      const active = this.currentTask();
       if (!active) return;
       const dest = this.visibleTaskAtOffset(active, offset);
       if (dest === active) return; // Already extremal
@@ -493,7 +497,7 @@ function BrowserUI() {
     },
 
     setState: function (newState: string) {
-      const task = document.activeElement;
+      const task = this.currentTask();
       if (!task) return;
       const oldState = task.getAttribute("data-state")!;
       if (newState === oldState) return;
@@ -528,7 +532,7 @@ function BrowserUI() {
       sheet.removeRule(2);
       sheet.removeRule(2);
       currentViewState = state;
-      if (document.activeElement?.getAttribute("data-state") !== state) {
+      if (this.currentTask()?.getAttribute("data-state") !== state) {
         this.firstVisibleTask()?.focus();
       }
     },
-- 
2.44.1