Add working tview, add working load ond Tables, remove giu

cmd/sqv-tview/main.go

@@ -0,0 +1,80 @@
+package main
+
+import (
+	"log"
+
+	engine "git.pablu.de/pablu/sqv-engine"
+	"github.com/gdamore/tcell/v2"
+	"github.com/rivo/tview"
+)
+
+func main() {
+	app := tview.NewApplication()
+
+	menu := tview.NewList()
+	table := tview.NewTable().SetBorders(true)
+	table.SetBorder(true).SetTitle("TABLE")
+
+	menu.SetTitle("TABLES").SetBorder(true)
+	menu.ShowSecondaryText(false).SetDoneFunc(func() {
+		table.Clear()
+	})
+
+	flex := tview.NewFlex().
+		AddItem(menu, 0, 1, true).
+		AddItem(table, 0, 3, true)
+
+	m, err := engine.NewManager("db.sqlite")
+	if err != nil {
+		log.Fatalf("Ran into an error on opening Manager, err: %v\n", err)
+	}
+	m.Start()
+
+	tables := m.GetTables()
+
+	for _, t := range tables {
+		menu.AddItem(t.Name, "", 0, nil)
+	}
+	menu.SetChangedFunc(func(index int, mainText, secondaryText string, shortcut rune) {
+		table.Clear()
+
+		t, ok := m.GetTable(mainText)
+		if !ok {
+			panic("AHHHHHHH")
+		}
+
+		for i, c := range t.Columns {
+			color := tcell.ColorDarkGreen
+			table.SetCell(0, i, tview.NewTableCell(c.Name).SetTextColor(color).SetAlign(tview.AlignCenter))
+		}
+
+		err = m.LoadTable(&t)
+		if err != nil {
+			panic(err)
+		}
+
+		for ri, r := range t.Rows {
+			for rc, c := range r.Values {
+				table.SetCell(ri+1, rc, tview.NewTableCell(c).SetTextColor(tcell.ColorWhite).SetAlign(tview.AlignCenter))
+			}
+		}
+	})
+	menu.SetCurrentItem(1)
+
+	table.Select(0, 0).SetFixed(1, 1).SetDoneFunc(func(key tcell.Key) {
+		switch key {
+		case tcell.KeyEscape:
+			app.Stop()
+		case tcell.KeyEnter:
+			table.SetSelectable(true, true)
+		}
+	}).SetSelectedFunc(func(row, column int) {
+		table.GetCell(row, column).SetTextColor(tcell.ColorRed)
+		table.SetSelectable(false, false)
+	})
+
+	if err := app.SetRoot(flex, true).EnableMouse(true).Run(); err != nil {
+		panic(err)
+	}
+
+}