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lazygit/pkg/gui/basic_context.go
Jesse Duffield 1dd7307fde start moving commit panel handlers into controller
more

and more

move rebase commit refreshing into existing abstraction

and more

and more

WIP

and more

handling clicks

properly fix merge conflicts

update cheatsheet

lots more preparation to start moving things into controllers

WIP

better typing

expand on remotes controller

moving more code into controllers
2022-03-17 19:13:40 +11:00

106 lines
2.3 KiB
Go

package gui
import (
"github.com/jesseduffield/lazygit/pkg/gui/types"
)
type BasicContext struct {
OnFocus func(opts ...types.OnFocusOpts) error
OnFocusLost func() error
OnRender func() error
// this is for pushing some content to the main view
OnRenderToMain func(opts ...types.OnFocusOpts) error
Kind types.ContextKind
Key types.ContextKey
ViewName string
WindowName string
OnGetOptionsMap func() map[string]string
ParentContext types.Context
// we can't know on the calling end whether a Context is actually a nil value without reflection, so we're storing this flag here to tell us. There has got to be a better way around this
hasParent bool
}
var _ types.Context = &BasicContext{}
func (self *BasicContext) GetOptionsMap() map[string]string {
if self.OnGetOptionsMap != nil {
return self.OnGetOptionsMap()
}
return nil
}
func (self *BasicContext) SetParentContext(context types.Context) {
self.ParentContext = context
self.hasParent = true
}
func (self *BasicContext) GetParentContext() (types.Context, bool) {
return self.ParentContext, self.hasParent
}
func (self *BasicContext) SetWindowName(windowName string) {
self.WindowName = windowName
}
func (self *BasicContext) GetWindowName() string {
windowName := self.WindowName
if windowName != "" {
return windowName
}
// TODO: actually set this for everything so we don't default to the view name
return self.ViewName
}
func (self *BasicContext) HandleRender() error {
if self.OnRender != nil {
return self.OnRender()
}
return nil
}
func (self *BasicContext) GetViewName() string {
return self.ViewName
}
func (self *BasicContext) HandleFocus(opts ...types.OnFocusOpts) error {
if self.OnFocus != nil {
if err := self.OnFocus(opts...); err != nil {
return err
}
}
if self.OnRenderToMain != nil {
if err := self.OnRenderToMain(opts...); err != nil {
return err
}
}
return nil
}
func (self *BasicContext) HandleFocusLost() error {
if self.OnFocusLost != nil {
return self.OnFocusLost()
}
return nil
}
func (self *BasicContext) HandleRenderToMain() error {
if self.OnRenderToMain != nil {
return self.OnRenderToMain()
}
return nil
}
func (self *BasicContext) GetKind() types.ContextKind {
return self.Kind
}
func (self *BasicContext) GetKey() types.ContextKey {
return self.Key
}