Dynamic title

[vopamoi] / vopamoi.ts

diff --git a/vopamoi.ts b/vopamoi.ts
index 0389a04c2a25f0e00305f3f0232ae366dc86c597..47c421df5d9507951bafa547f9e090e16d6cf052 100644 (file)
--- a/vopamoi.ts
+++ b/vopamoi.ts
@@ -446,6 +446,7 @@ function BrowserUI() {
       var target = document.activeElement;
       if (!target) return null;
       if (target.classList.contains("tag")) target = target.parentElement!;
+      if (!target.classList.contains("task")) return null;
       return target as HTMLElement;
     },
 
@@ -525,7 +526,11 @@ function BrowserUI() {
     },
 
     moveCursorVertically: function (offset: number): boolean {
-      const active = this.currentTask();
+      let active = this.currentTask();
+      if (!active) {
+        this.firstVisibleTask()?.focus();
+        active = this.currentTask();
+      }
       if (!active) return false;
       const dest = this.visibleTaskAtOffset(active, offset);
       if (dest !== active && dest instanceof HTMLElement) {
@@ -557,6 +562,7 @@ function BrowserUI() {
 
     resetTagView: function () {
       currentTagView = null;
+      this.setTitle();
       const taskList = document.getElementById("tasks")!;
       for (const task of Array.from(document.getElementsByClassName("task"))) {
         task.classList.remove("hide");
@@ -650,6 +656,11 @@ function BrowserUI() {
       }
 
       currentTagView = tag;
+      this.setTitle();
+    },
+
+    setTitle: function () {
+      document.title = "Vopamoi: " + currentViewState + (currentTagView ? ": " + currentTagView : "");
     },
 
     setView: function (state: string) {
@@ -663,6 +674,7 @@ function BrowserUI() {
       sheet.removeRule(2);
       sheet.removeRule(2);
       currentViewState = state;
+      this.setTitle();
       if (this.currentTask()?.getAttribute("data-state") !== state) {
         this.firstVisibleTask()?.focus();
       }
@@ -782,6 +794,7 @@ function handleKey(event: any) {
 
 function browserInit() {
   log.replay();
+  browserUI.setTitle();
   browserUI.firstVisibleTask()?.focus();
   document.body.addEventListener("keydown", handleKey, { capture: false });
 }