Support creating worktrees from refs

pkg/gui/controllers/worktree_options_controller.go

@@ -0,0 +1,59 @@
+package controllers
+
+import (
+	"github.com/jesseduffield/lazygit/pkg/gui/types"
+)
+
+// This controller is for all contexts that have items you can create a worktree from
+
+var _ types.IController = &WorktreeOptionsController{}
+
+type CanViewWorktreeOptions interface {
+	types.IListContext
+}
+
+type WorktreeOptionsController struct {
+	baseController
+	c       *ControllerCommon
+	context CanViewWorktreeOptions
+}
+
+func NewWorktreeOptionsController(controllerCommon *ControllerCommon, context CanViewWorktreeOptions) *WorktreeOptionsController {
+	return &WorktreeOptionsController{
+		baseController: baseController{},
+		c:              controllerCommon,
+		context:        context,
+	}
+}
+
+func (self *WorktreeOptionsController) GetKeybindings(opts types.KeybindingsOpts) []*types.Binding {
+	bindings := []*types.Binding{
+		{
+			Key:         opts.GetKey(opts.Config.Worktrees.ViewWorktreeOptions),
+			Handler:     self.checkSelected(self.viewWorktreeOptions),
+			Description: self.c.Tr.ViewWorktreeOptions,
+			OpensMenu:   true,
+		},
+	}
+
+	return bindings
+}
+
+func (self *WorktreeOptionsController) checkSelected(callback func(string) error) func() error {
+	return func() error {
+		ref := self.context.GetSelectedItemId()
+		if ref == "" {
+			return nil
+		}
+
+		return callback(ref)
+	}
+}
+
+func (self *WorktreeOptionsController) Context() types.Context {
+	return self.context
+}
+
+func (self *WorktreeOptionsController) viewWorktreeOptions(ref string) error {
+	return self.c.Helpers().Worktree.ViewWorktreeOptions(self.context, ref)
+}