From 6cfa0ef632664c50a1047085b907d7f9e71d1071 Mon Sep 17 00:00:00 2001
From: Chris Cummer <chriscummer@me.com>
Date: Thu, 29 Mar 2018 17:04:45 -0700
Subject: [PATCH] Widgetized BambooHR

---
 bamboohr/widget.go | 65 ++++++++++++++++++++++++++++++++++------------
 weather/widget.go  | 20 ++++++++++----
 wtf.go             |  7 ++++-
 3 files changed, 69 insertions(+), 23 deletions(-)

diff --git a/bamboohr/widget.go b/bamboohr/widget.go
index 9b84e474..cfd4c0cc 100644
--- a/bamboohr/widget.go
+++ b/bamboohr/widget.go
@@ -2,29 +2,60 @@ package bamboohr
 
 import (
 	"fmt"
+	"time"
 
 	"github.com/rivo/tview"
 )
 
-func Widget() tview.Primitive {
-	items := Fetch()
-
-	widget := tview.NewTextView()
-	widget.SetBorder(true)
-	widget.SetDynamicColors(true)
-	widget.SetTitle(fmt.Sprintf(" 🐨 Away (%d)", len(items)))
-
-	data := ""
-	for _, item := range items {
-		data = data + display(item)
-	}
-
-	fmt.Fprintf(widget, "%s", data)
-
-	return widget
+type Widget struct {
+	RefreshedAt time.Time
+	View        *tview.TextView
 }
 
-func display(item Item) string {
+func NewWidget() *Widget {
+	widget := Widget{
+		RefreshedAt: time.Now(),
+	}
+
+	widget.addView()
+
+	return &widget
+}
+
+/* -------------------- Exported Functions -------------------- */
+
+func (widget *Widget) Refresh() {
+	items := Fetch()
+
+	widget.View.SetTitle(fmt.Sprintf(" 🐨 Away (%d) ", len(items)))
+	widget.RefreshedAt = time.Now()
+
+	fmt.Fprintf(widget.View, "%s", widget.contentFrom(items))
+}
+
+/* -------------------- Unexported Functions -------------------- */
+
+func (widget *Widget) addView() {
+	view := tview.NewTextView()
+
+	view.SetBorder(true)
+	view.SetDynamicColors(true)
+	view.SetTitle(" BambooHR ")
+
+	widget.View = view
+}
+
+func (widget *Widget) contentFrom(items []Item) string {
+	str := ""
+
+	for _, item := range items {
+		str = str + widget.display(item)
+	}
+
+	return str
+}
+
+func (widget *Widget) display(item Item) string {
 	var str string
 
 	if item.IsOneDay() {
diff --git a/weather/widget.go b/weather/widget.go
index dd4a2c3d..fe8a8c8d 100644
--- a/weather/widget.go
+++ b/weather/widget.go
@@ -29,8 +29,9 @@ func (widget *Widget) Refresh() {
 	data := Fetch()
 
 	widget.View.SetTitle(fmt.Sprintf(" %s Weather - %s ", icon(data), data.Name))
+	widget.RefreshedAt = time.Now()
 
-	fmt.Fprintf(widget.View, " %s ", widget.content(data))
+	fmt.Fprintf(widget.View, "%s", widget.contentFrom(data))
 }
 
 /* -------------------- Unexported Functions -------------------- */
@@ -40,22 +41,27 @@ func (widget *Widget) addView() {
 
 	view.SetBorder(true)
 	view.SetDynamicColors(true)
-	view.SetTitle("Weather")
+	view.SetTitle(" Weather ")
 
 	widget.View = view
 }
 
-func (widget *Widget) content(data *owm.CurrentWeatherData) string {
+func centerText(str string, width int) string {
+	return fmt.Sprintf("%[1]*s", -width, fmt.Sprintf("%[1]*s", (width+len(str))/2, str))
+}
+
+func (widget *Widget) contentFrom(data *owm.CurrentWeatherData) string {
 	str := fmt.Sprintf("\n")
+
 	for _, weather := range data.Weather {
-		str = str + fmt.Sprintf(" %16s\n\n", weather.Description)
+		str = str + fmt.Sprintf(" %s\n\n", weather.Description)
 	}
 
 	str = str + fmt.Sprintf("%10s: %4.1f° C\n\n", "Current", data.Main.Temp)
 	str = str + fmt.Sprintf("%10s: %4.1f° C\n", "High", data.Main.TempMax)
 	str = str + fmt.Sprintf("%10s: %4.1f° C\n", "Low", data.Main.TempMin)
 	str = str + "\n\n\n\n"
-	str = str + fmt.Sprintf(" Refreshed at %s", widget.RefreshedAt)
+	str = str + centerText(fmt.Sprintf("Refreshed at %s", widget.refreshedAt()), 38)
 
 	return str
 }
@@ -100,3 +106,7 @@ func icon(data *owm.CurrentWeatherData) string {
 
 	return icon
 }
+
+func (widget *Widget) refreshedAt() string {
+	return widget.RefreshedAt.Format("15:04:05")
+}
diff --git a/wtf.go b/wtf.go
index 9d38e9ac..dc09e80e 100644
--- a/wtf.go
+++ b/wtf.go
@@ -1,6 +1,8 @@
 package main
 
 import (
+	//"time"
+
 	"github.com/rivo/tview"
 	"github.com/senorprogrammer/wtf/bamboohr"
 	"github.com/senorprogrammer/wtf/gcal"
@@ -9,6 +11,9 @@ import (
 )
 
 func main() {
+	bamboo := bamboohr.NewWidget()
+	bamboo.Refresh()
+
 	weather := weather.NewWidget()
 	weather.Refresh()
 
@@ -19,7 +24,7 @@ func main() {
 	grid.SetColumns(40, 40) // How _wide_ the column is, in terminal columns
 	grid.SetBorder(false)
 
-	grid.AddItem(bamboohr.Widget(), 0, 0, 1, 1, 0, 0, false)
+	grid.AddItem(bamboo.View, 0, 0, 1, 1, 0, 0, false)
 	grid.AddItem(gcal.Widget(), 1, 0, 1, 1, 0, 0, false)
 	grid.AddItem(status.Widget(), 2, 0, 2, 3, 0, 0, false)
 	grid.AddItem(weather.View, 0, 1, 1, 1, 0, 0, false)