Archive/Unarchive

Several other improvements

screen_task.go

@@ -13,10 +13,10 @@ import (
 
 // TaskScreen holds all that's going on
 type TaskScreen struct {
-	viewPort       *ViewPort
 	message        string
 	messageTimeout time.Duration
 	messageTime    time.Time
+	cursor         int
 
 	inputModal   *termboxUtil.InputModal
 	confirmModal *termboxUtil.ConfirmModal
@@ -31,7 +31,9 @@ const (
 
 func (screen *TaskScreen) initialize(bundle Bundle) error {
 	var err error
-	screen.currentTaskId = bundle.getInt(TaskBundleTaskIdKey, -1)
+	if bundle != nil {
+		screen.currentTaskId = bundle.getInt(TaskBundleTaskIdKey, -1)
+	}
 	if screen.currentTaskId == -1 {
 		return errors.New("Task Screen Initialization Failed")
 	}
@@ -92,12 +94,12 @@ func (screen *TaskScreen) drawFooter() {
 }
 
 func (screen *TaskScreen) moveCursorDown() bool {
-	screen.viewPort.cursor++
+	screen.cursor++
 	return true
 }
 
 func (screen *TaskScreen) moveCursorUp() bool {
-	screen.viewPort.cursor--
+	screen.cursor--
 	return true
 }