make command log size configurable

pkg/gui/command_log_panel.go

@@ -0,0 +1,37 @@
+package gui
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/fatih/color"
+	"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
+	"github.com/jesseduffield/lazygit/pkg/theme"
+	"github.com/jesseduffield/lazygit/pkg/utils"
+)
+
+func (gui *Gui) GetOnRunCommand() func(entry oscommands.CmdLogEntry) {
+	// closing over this so that nobody else can modify it
+	currentSpan := ""
+
+	return func(entry oscommands.CmdLogEntry) {
+		if gui.Views.Extras == nil {
+			return
+		}
+
+		gui.Views.Extras.Autoscroll = true
+
+		if entry.GetSpan() != currentSpan {
+			fmt.Fprint(gui.Views.Extras, "\n"+utils.ColoredString(entry.GetSpan(), color.FgYellow))
+			currentSpan = entry.GetSpan()
+		}
+
+		clrAttr := theme.DefaultTextColor
+		if !entry.GetCommandLine() {
+			clrAttr = color.FgMagenta
+		}
+		gui.CmdLog = append(gui.CmdLog, entry.GetCmdStr())
+		indentedCmdStr := "  " + strings.Replace(entry.GetCmdStr(), "\n", "\n  ", -1)
+		fmt.Fprint(gui.Views.Extras, "\n"+utils.ColoredString(indentedCmdStr, clrAttr))
+	}
+}