Function Select

layout.go:159–223

Select selects conflict `c` as the current conflict displayed on the screen When selecting a conflict, it updates the side panel, and the code view

(g *gocui.Gui, c *conflict.Conflict, showHelp bool)

// Select selects conflict `c` as the current conflict displayed on the screen
// When selecting a conflict, it updates the side panel, and the code view
func Select(g *gocui.Gui, c *conflict.Conflict, showHelp bool) {
	// Update side panel
	g.Update(func(g *gocui.Gui) error {
		v, err := g.View(Panel)
		if err != nil {
			return err
		}
		v.Clear()

		for idx, conflict := range conflicts {
			var out string
			if conflict.Choice != 0 {
				out = color.Green(color.Regular, "✔ %s:%d", conflict.File.Name, conflict.Start)
			} else {
				out = color.Red(color.Regular, "%d. %s:%d", idx+1, conflict.File.Name, conflict.Start)
			}

			if conflict.Equal(c) {
				fmt.Fprintf(v, "-> %s\n", out)
			} else {
				fmt.Fprintf(v, "%s\n", out)
			}
		}

		if showHelp {
			PrintHelp(v, &keyBinding)
		}
		return nil
	})

	// Update code view
	g.Update(func(g *gocui.Gui) error {
		v, err := g.View(Current)
		if err != nil {
			return err
		}
		v.Title = fmt.Sprintf("%s %s", c.CurrentName, "(Local Version)")

		top, bottom := c.PaddingLines()
		v.Clear()
		printLines(v, top)
		printLines(v, c.ColoredLocalLines)
		printLines(v, bottom)
		if c.Choice == conflict.Local {
			v.FgColor = gocui.ColorGreen
		}

		v, err = g.View(Foreign)
		if err != nil {
			return err
		}
		v.Title = fmt.Sprintf("%s %s", c.ForeignName, "(Incoming Version)")

		top, bottom = c.PaddingLines()
		v.Clear()
		printLines(v, top)
		printLines(v, c.ColoredIncomingLines)
		printLines(v, bottom)