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package context
import (
"github.com/jesseduffield/gocui"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/gui/context/traits"
"github.com/jesseduffield/lazygit/pkg/gui/types"
)
type StashContext struct {
*StashViewModel
*ListContextTrait
}
var _ types.IListContext = (*StashContext)(nil)
func NewStashContext(
getModel func() []*models.StashEntry,
view *gocui.View,
getDisplayStrings func(startIdx int, length int) [][]string,
onFocus func(...types.OnFocusOpts) error,
onRenderToMain func(...types.OnFocusOpts) error,
onFocusLost func() error,
c *types.HelperCommon,
) *StashContext {
viewModel := NewStashViewModel(getModel)
return &StashContext{
StashViewModel: viewModel,
ListContextTrait: &ListContextTrait{
Context: NewSimpleContext(NewBaseContext(NewBaseContextOpts{
ViewName: "stash",
WindowName: "stash",
Key: STASH_CONTEXT_KEY,
Kind: types.SIDE_CONTEXT,
Focusable: true,
}), ContextCallbackOpts{
OnFocus: onFocus,
OnFocusLost: onFocusLost,
OnRenderToMain: onRenderToMain,
}),
list: viewModel,
viewTrait: NewViewTrait(view),
getDisplayStrings: getDisplayStrings,
c: c,
},
}
}
func (self *StashContext) GetSelectedItemId() string {
item := self.GetSelected()
if item == nil {
return ""
}
return item.ID()
}
func (self *StashContext) CanRebase() bool {
return false
}
func (self *StashContext) GetSelectedRefName() string {
item := self.GetSelected()
if item == nil {
return ""
}
return item.RefName()
}
type StashViewModel struct {
*traits.ListCursor
getModel func() []*models.StashEntry
}
func NewStashViewModel(getModel func() []*models.StashEntry) *StashViewModel {
self := &StashViewModel{
getModel: getModel,
}
self.ListCursor = traits.NewListCursor(self)
return self
}
func (self *StashViewModel) GetItemsLength() int {
return len(self.getModel())
}
func (self *StashViewModel) GetSelected() *models.StashEntry {
if self.GetItemsLength() == 0 {
return nil
}
return self.getModel()[self.GetSelectedLineIdx()]
}
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