brian/utility-screen
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Working on adding persistence

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This commit is contained in:
Brian Buller 2016-01-02 22:13:14 -06:00
parent a1a5841f36
commit a825cb98e6
2 changed files with 16 additions and 20 deletions
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2
main.go
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@ -57,7 +57,7 @@ func mainLoop(style style) {
eventchan := make(chan termbox.Event) eventchan := make(chan termbox.Event)
go readUserInput(eventchan) go readUserInput(eventchan)
go sendRefreshEvent(eventchan) //go sendRefreshEvent(eventchan)
for { for {
// Read User Input // Read User Input

28
screen_main.go
View File

@ -7,14 +7,14 @@ import (
"strings" "strings"
"time" "time"
"gogs.bullercodeworks.com/brian/boltrest"
"gogs.bullercodeworks.com/brian/termbox-util" "gogs.bullercodeworks.com/brian/termbox-util"
"github.com/boltdb/bolt"
"github.com/nsf/termbox-go" "github.com/nsf/termbox-go"
) )
var databaseFile string var databaseFile string
var db *bolt.DB var db *boltrest.DB
// TabStops // TabStops
const ( const (
@ -29,6 +29,7 @@ type mainScreen struct {
updateTime time.Time updateTime time.Time
battStat *termboxUtil.ProgressBar battStat *termboxUtil.ProgressBar
notepad *termboxUtil.InputField notepad *termboxUtil.InputField
db *boltrest.DB
} }
func (screen *mainScreen) handleKeyPress(event termbox.Event) int { func (screen *mainScreen) handleKeyPress(event termbox.Event) int {
@ -94,7 +95,7 @@ func (screen *mainScreen) performLayout(style style) {
// Notepad // Notepad
screen.notepad = termboxUtil.CreateInputField(1, 4, (w / 4), (h / 4), style.defaultFg, style.defaultBg) screen.notepad = termboxUtil.CreateInputField(1, 4, (w / 4), (h / 4), style.defaultFg, style.defaultBg)
screen.notepad.SetBordered(true) screen.notepad.SetBordered(true)
screen.notepad.SetWrap(true) //screen.notepad.SetWrap(true)
// TODO: Load saved notepad data // TODO: Load saved notepad data
screen.refreshData() screen.refreshData()
@ -142,7 +143,6 @@ func (screen *mainScreen) drawScreen(style style) {
termboxUtil.DrawStringAtPoint("Notes", screen.notepad.GetX(), screen.notepad.GetY()-1, fg, bg) termboxUtil.DrawStringAtPoint("Notes", screen.notepad.GetX(), screen.notepad.GetY()-1, fg, bg)
fg, bg = style.defaultFg, style.defaultBg fg, bg = style.defaultFg, style.defaultBg
screen.notepad.Draw() screen.notepad.Draw()
termboxUtil.DrawStringAtPoint(screen.notepad.GetValue(), screen.notepad.GetX()+7, screen.notepad.GetY()-1, fg, bg)
} }
func getBatteryPct() int { func getBatteryPct() int {
@ -189,21 +189,17 @@ func getNetworkProfile() string {
return "Network Info Unavailable" return "Network Info Unavailable"
} }
func loadState() { func (screen *mainScreen) loadState() error {
db, err = bolt.Open(databaseFile, 0600, nil) var err error
db.View(func(tx *bolt.Tx) error { db, err = boltrest.Open(databaseFile)
return tx.ForEach(func(nm []byte, b *bolt.Bucket) error {
bb, err := readBucket(b)
if err == nil { if err == nil {
bb.name = string(nm) // TODO: Set the boltrest URL
screen.db = db
} }
return err return err
})
})
db.Close()
} }
func saveState() { func saveState() error {
db, err = bolt.Open(databaseFile, 0600, nil) var err error
db.Close() return err
} }