Add navigation hotkeys

2 files changed, 52 insertions, 2 deletions

diff --git a/internal/atable/table.go b/internal/atable/table.go
index d6ea99d..8f2b3c0 100644
--- a/internal/atable/table.go
+++ b/internal/atable/table.go
@@ -97,8 +97,8 @@ func DefaultKeyMap() KeyMap {
 			key.WithHelp("d", "½ page down"),
 		),
 		GotoTop: key.NewBinding(
-			key.WithKeys("home", "g"),
-			key.WithHelp("g/home", "go to start"),
+			key.WithKeys("home", "g", "0"),
+			key.WithHelp("g/home/0", "go to start"),
 		),
 		GotoBottom: key.NewBinding(
 			key.WithKeys("end", "G"),
diff --git a/internal/ui/table_test.go b/internal/ui/table_test.go
index ea904b3..7b3dd72 100644
--- a/internal/ui/table_test.go
+++ b/internal/ui/table_test.go
@@ -381,3 +381,53 @@ func TestPriorityHotkey(t *testing.T) {
 		t.Fatalf("priority not set: %q", data)
 	}
 }
+
+func TestNavigationHotkeys(t *testing.T) {
+	tmp := t.TempDir()
+	taskPath := filepath.Join(tmp, "task")
+
+	script := "#!/bin/sh\n" +
+		"if echo \"$@\" | grep -q export; then\n" +
+		"  echo '{\"id\":1,\"uuid\":\"x\",\"description\":\"d1\",\"status\":\"pending\",\"entry\":\"\",\"priority\":\"\",\"urgency\":0}'\n" +
+		"  echo '{\"id\":2,\"uuid\":\"y\",\"description\":\"d2\",\"status\":\"pending\",\"entry\":\"\",\"priority\":\"\",\"urgency\":0}'\n" +
+		"  exit 0\n" +
+		"fi\n"
+
+	if err := os.WriteFile(taskPath, []byte(script), 0o755); err != nil {
+		t.Fatal(err)
+	}
+
+	origPath := os.Getenv("PATH")
+	os.Setenv("PATH", tmp+":"+origPath)
+	t.Cleanup(func() { os.Setenv("PATH", origPath) })
+
+	os.Setenv("TASKDATA", tmp)
+	os.Setenv("TASKRC", "/dev/null")
+	t.Cleanup(func() {
+		os.Unsetenv("TASKDATA")
+		os.Unsetenv("TASKRC")
+	})
+
+	m, err := New(nil)
+	if err != nil {
+		t.Fatalf("New: %v", err)
+	}
+
+	mv, _ := m.Update(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune{'j'}})
+	m = mv.(Model)
+	if m.tbl.Cursor() != 1 {
+		t.Fatalf("down: got cursor %d", m.tbl.Cursor())
+	}
+
+	mv, _ = m.Update(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune{'0'}})
+	m = mv.(Model)
+	if m.tbl.Cursor() != 0 {
+		t.Fatalf("0 hotkey: expected 0 got %d", m.tbl.Cursor())
+	}
+
+	mv, _ = m.Update(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune{'G'}})
+	m = mv.(Model)
+	if m.tbl.Cursor() != 1 {
+		t.Fatalf("G hotkey: expected 1 got %d", m.tbl.Cursor())
+	}
+}