1
0
mirror of https://github.com/jesseduffield/lazygit.git synced 2025-10-23 17:48:30 +03:00
Files
lazygit/pkg/gui/controllers/prompt_controller.go
Stefan Haller 5a630aeda1 Refactor: add a separate Prompt view
So far, confirmations and prompts were handled by the same view, context, and
controller, with a bunch of conditional code based on whether the view is
editable. This was more or less ok so far, since it does save a little bit of
code duplication; however, now we need separate views, because we don't have
dynamic keybindings, but we want to map "confirm" to different keys in
confirmations (the "universal.confirm" user config) and prompts (hard-coded to
enter, because it doesn't make sense to customize it there).

It also allows us to get rid of the conditional code, which is a nice benefit;
and the code duplication is actually not *that* bad.
2025-09-05 10:42:03 +02:00

96 lines
2.6 KiB
Go

package controllers
import (
"fmt"
"github.com/jesseduffield/gocui"
"github.com/jesseduffield/lazygit/pkg/gui/context"
"github.com/jesseduffield/lazygit/pkg/gui/types"
)
type PromptController struct {
baseController
c *ControllerCommon
}
var _ types.IController = &PromptController{}
func NewPromptController(
c *ControllerCommon,
) *PromptController {
return &PromptController{
baseController: baseController{},
c: c,
}
}
func (self *PromptController) GetKeybindings(opts types.KeybindingsOpts) []*types.Binding {
bindings := []*types.Binding{
{
Key: opts.GetKey(opts.Config.Universal.Confirm),
Handler: func() error { return self.context().State.OnConfirm() },
Description: self.c.Tr.Confirm,
DisplayOnScreen: true,
},
{
Key: opts.GetKey(opts.Config.Universal.Return),
Handler: func() error { return self.context().State.OnClose() },
Description: self.c.Tr.CloseCancel,
DisplayOnScreen: true,
},
{
Key: opts.GetKey(opts.Config.Universal.TogglePanel),
Handler: func() error {
if len(self.c.Contexts().Suggestions.State.Suggestions) > 0 {
self.switchToSuggestions()
}
return nil
},
},
}
return bindings
}
func (self *PromptController) GetMouseKeybindings(opts types.KeybindingsOpts) []*gocui.ViewMouseBinding {
return []*gocui.ViewMouseBinding{
{
ViewName: self.c.Contexts().Suggestions.GetViewName(),
FocusedView: self.c.Contexts().Prompt.GetViewName(),
Key: gocui.MouseLeft,
Handler: func(gocui.ViewMouseBindingOpts) error {
self.switchToSuggestions()
// Let it fall through to the ListController's click handler so that
// the clicked line gets selected:
return gocui.ErrKeybindingNotHandled
},
},
}
}
func (self *PromptController) GetOnFocusLost() func(types.OnFocusLostOpts) {
return func(types.OnFocusLostOpts) {
self.c.Helpers().Confirmation.DeactivatePrompt()
}
}
func (self *PromptController) Context() types.Context {
return self.context()
}
func (self *PromptController) context() *context.PromptContext {
return self.c.Contexts().Prompt
}
func (self *PromptController) switchToSuggestions() {
subtitle := ""
if self.c.State().GetRepoState().GetCurrentPopupOpts().HandleDeleteSuggestion != nil {
// We assume that whenever things are deletable, they
// are also editable, so we show both keybindings
subtitle = fmt.Sprintf(self.c.Tr.SuggestionsSubtitle,
self.c.UserConfig().Keybinding.Universal.Remove, self.c.UserConfig().Keybinding.Universal.Edit)
}
self.c.Views().Suggestions.Subtitle = subtitle
self.c.Context().Replace(self.c.Contexts().Suggestions)
}