Limit Gemini

main.go

@@ -3,100 +3,204 @@ package main
 import (
 	"fmt"
 	"os"
+	"strings"
 
 	"github.com/gdamore/tcell/v2"
 	"github.com/rivo/tview"
 )
 
-// Brew represents our mock data structure
+// --- Data Structures ---
+
 type Brew struct {
 	Name     string
 	Hops     string
 	Progress int
+	Notes    string
+}
+
+type InventoryItem struct {
+	Name   string
+	Type   string
+	Amount float64
+	Unit   string
 }
 
 func main() {
 	app := tview.NewApplication()
+	pages := tview.NewPages()
+
+	// Colors - Using GetColor for maximum compatibility
+	cyan := tcell.GetColor("cyan")
+	yellow := tcell.GetColor("yellow")
+	green := tcell.GetColor("green")
+	gray := tcell.GetColor("gray")
+
+	// --- Mock Data ---
 
-	// 1. Mock Data
 	brews := []Brew{
-		{"Midnight Stout", "Fuggles, Goldings", 75},
+		{"Midnight Stout", "Fuggles, Goldings", 75, "Primary fermentation looking good. Smells like coffee."},
-		{"Neon IPA", "Citra, Mosaic, Galaxy", 40},
+		{"Neon IPA", "Citra, Mosaic, Galaxy", 40, "Dry hopping starts in 2 days."},
-		{"Summer Wheat", "Saaz, Hallertau", 95},
+		{"Summer Wheat", "Saaz, Hallertau", 95, "Ready for bottling/kegging."},
-		{"Pacific Pale Ale", "Cascade, Amarillo", 10},
 	}
 
-	// 2. Header with ASCII Logo (Top Right)
+	inventory := []InventoryItem{
-	// We use a TextView for the logo to allow right-alignment
+		{"Citra", "Hops", 500, "g"},
+		{"Pilsner Malt", "Grain", 25, "kg"},
+		{"US-05 SafAle", "Yeast", 4, "packets"},
+	}
+
+	// --- Shared UI Components ---
+
 	logo := tview.NewTextView().
 		SetTextAlign(tview.AlignRight).
 		SetDynamicColors(true).
 		SetText(`[yellow]
-  ____                     __  __           _            
+   [##]       ___  ___  ___ _    _
- | __ ) _ __ _____      __|  \/  | __ _ ___| |_ ___ _ __ 
+  /____\     | _ )| _ \| __| |  | |
- |  _ \| '__/ _ \ \ /\ / /| |\/| |/ _` + "`" + `/ __| __/ _ \ '__|
+ |  U   |    | _ \|   /| _|| |/\| |
- | |_) | | |  __/\ V  V / | |  | | (_| \__ \ ||  __/ |   
+ |______|    |___/|_|_\|___||__/\__|
- |____/|_|  \___| \_/\_/  |_|  |_|\__,_|___/\__\___|_|   
+ |'=__='|
+ |      |     __  __   _   ___ _____ ___ ___
+ |______|    |  \/  | /_\ / __|_   _| __| _ \
+             | |\/| |/ _ \\__ \ | | | _||   /
+             |_|  |_/_/ \_\___/ |_| |___|_|_\
  `)
 
-	title := tview.NewTextView().
+	viewTitle := tview.NewTextView().SetTextColor(cyan)
-		SetText(" BrewMaster v0.1.0 - Active Brews").
-		SetTextColor(tcell.ColorCyan)
 
 	header := tview.NewFlex().
-		AddItem(title, 0, 1, false).
+		AddItem(viewTitle, 0, 1, false).
 		AddItem(logo, 0, 2, false)
 
-	// 3. Main Table (K9s Style)
+	commandBar := tview.NewInputField().
-	table := tview.NewTable().
+		SetLabelColor(yellow).
-		SetBorders(false).
+		SetFieldBackgroundColor(tcell.ColorBlack).
-		SetSelectable(true, false)
+		SetFieldTextColor(tcell.ColorWhite)
 
-	// Set Table Headers
-	headers := []string{"NAME", "HOPS", "PROGRESS", "STATUS"}
-	for c, h := range headers {
-		table.SetCell(0, c, tview.NewTableCell(fmt.Sprintf("[yellow::b]%s", h)).
-			SetSelectable(false))
-	}
-
-	// Populate Mock Data
-	for r, brew := range brews {
-		row := r + 1
-		table.SetCell(row, 0, tview.NewTableCell(brew.Name).SetTextColor(tcell.ColorWhite))
-		table.SetCell(row, 1, tview.NewTableCell(brew.Hops).SetTextColor(tcell.ColorGray))
-		
-		// Progress bar style
-		progressStr := fmt.Sprintf("[%d%%] ", brew.Progress)
-		table.SetCell(row, 2, tview.NewTableCell(progressStr).SetTextColor(tcell.ColorGreen))
-		
-		status := "Fermenting"
-		if brew.Progress > 90 {
-			status = "Conditioning"
-		}
-		table.SetCell(row, 3, tview.NewTableCell(status).SetTextColor(tcell.ColorLightBlue))
-	}
-
-	// 4. Footer (Help Menu)
 	footer := tview.NewTextView().
 		SetDynamicColors(true).
-		SetText(" [black:gray] <Ctrl-C> Exit [white:black] [black:gray] <Enter> View Details [white:black] ")
+		SetText(" [black:gray] <:> Command [white:black] [black:gray] <Enter> Describe [white:black] [black:gray] <Ctrl-C> Exit [white:black] ")
 
-	// 5. Layout Assembly
+	// --- View Logic Helpers ---
-	grid := tview.NewFlex().SetDirection(tview.FlexRow).
+
-		AddItem(header, 7, 0, false).
+	// Detail View (The "Describe" screen)
-		AddItem(table, 0, 1, true).
+	detailsView := tview.NewTextView().
+		SetDynamicColors(true).
+		SetRegions(true).
+		SetWrap(true)
+
+	showDetails := func(content string) {
+		detailsView.SetText(content)
+		pages.SwitchToPage("details")
+	}
+
+	// --- Page 1: Active Brews ---
+	brewsTable := tview.NewTable().SetSelectable(true, false)
+	for r, b := range brews {
+		brewsTable.SetCell(r, 0, tview.NewTableCell(b.Name).SetTextColor(tcell.ColorWhite))
+		brewsTable.SetCell(r, 1, tview.NewTableCell(b.Hops).SetTextColor(gray))
+		brewsTable.SetCell(r, 2, tview.NewTableCell(fmt.Sprintf("%d%%", b.Progress)).SetTextColor(green))
+	}
+	brewsTable.SetSelectedFunc(func(row, column int) {
+		b := brews[row]
+		detailText := fmt.Sprintf("\n [yellow]NAME:[-] %s\n [yellow]HOPS:[-] %s\n [yellow]PROGRESS:[-] %d%%\n\n [yellow]NOTES:[-]\n %s\n\n [gray]Press <ESC> to return", b.Name, b.Hops, b.Progress, b.Notes)
+		showDetails(detailText)
+	})
+
+	// --- Page 2: Inventory ---
+	invTable := tview.NewTable().SetSelectable(true, false)
+	for r, item := range inventory {
+		invTable.SetCell(r, 0, tview.NewTableCell(item.Name))
+		invTable.SetCell(r, 1, tview.NewTableCell(fmt.Sprintf("%.1f %s", item.Amount, item.Unit)).SetTextColor(green))
+	}
+	invTable.SetSelectedFunc(func(row, column int) {
+		item := inventory[row]
+		detailText := fmt.Sprintf("\n [yellow]ITEM:[-] %s\n [yellow]TYPE:[-] %s\n [yellow]STOCK:[-] %.1f %s\n\n [gray]Inventory check passed. Ready for next brew.\n\n [gray]Press <ESC> to return", item.Name, item.Type, item.Amount, item.Unit)
+		showDetails(detailText)
+	})
+
+	pages.AddPage("brews", brewsTable, true, true)
+	pages.AddPage("inventory", invTable, true, false)
+	pages.AddPage("details", detailsView, true, false)
+
+	// --- Layout Setup ---
+	mainLayout := tview.NewFlex().SetDirection(tview.FlexRow).
+		AddItem(header, 9, 0, false).
+		AddItem(pages, 0, 1, true).
 		AddItem(footer, 1, 0, false)
 
-	// Global Keybindings
+	root := tview.NewFlex().SetDirection(tview.FlexRow).
+		AddItem(mainLayout, 0, 1, true)
+
+	// --- Global Navigation ---
+
+	showCommandBar := func(label string) {
+		if root.GetItemCount() == 1 {
+			commandBar.SetLabel(label)
+			root.AddItem(commandBar, 1, 0, false)
+			app.SetFocus(commandBar)
+		}
+	}
+
+	hideCommandBar := func() {
+		if root.GetItemCount() > 1 {
+			root.RemoveItem(commandBar)
+			commandBar.SetText("")
+			_, activePage := pages.GetFrontPage()
+			app.SetFocus(activePage)
+		}
+	}
+
+	switchTo := func(pageID string, title string) {
+		viewTitle.SetText(" BrewMaster v0.1.0 - " + title)
+		pages.SwitchToPage(pageID)
+		_, active := pages.GetFrontPage()
+		app.SetFocus(active)
+	}
+	switchTo("brews", "Active Brews")
+
+	// --- Input Handling ---
+
+	commandBar.SetDoneFunc(func(key tcell.Key) {
+		if key == tcell.KeyEscape {
+			hideCommandBar()
+			return
+		}
+		if key == tcell.KeyEnter {
+			cmd := strings.ToLower(strings.TrimSpace(commandBar.GetText()))
+			switch cmd {
+			case "q", "quit":
+				app.Stop()
+			case "i", "inv":
+				switchTo("inventory", "Inventory")
+			case "b", "brew":
+				switchTo("brews", "Active Brews")
+			}
+			hideCommandBar()
+		}
+	})
+
 	app.SetInputCapture(func(event *tcell.EventKey) *tcell.EventKey {
-		if event.Key() == tcell.KeyCtrlC {
+		if app.GetFocus() != commandBar {
-			app.Stop()
+			// ESC to go back from Details to whatever was previous
-			os.Exit(0)
+			if event.Key() == tcell.KeyEscape {
+				currentPage, _ := pages.GetFrontPage()
+				if currentPage == "details" {
+					// Default back to brews for now
+					switchTo("brews", "Active Brews")
+				}
+			}
+			switch event.Rune() {
+			case ':':
+				showCommandBar(": ")
+				return nil
+			}
 		}
 		return event
 	})
 
-	if err := app.SetRoot(grid, true).EnableMouse(true).Run(); err != nil {
+	if err := app.SetRoot(root, true).Run(); err != nil {
-		panic(err)
+		fmt.Printf("Error running app: %v\n", err)
+		os.Exit(1)
 	}
 }