jesseduffield.lazygit/pkg/gui/controllers/sub_commits_controller.go
Stefan Haller ae1ab5ca1e Extend the raw-diff fallback to the commit/stash/patch-building panels
Wire the remaining diff panels — local commits, sub-commits, commit files,
stash, and reflog — into the focused main view's raw-diff fallback, the same way
the files panel already is: each computes DiffMainViewShouldRenderRaw and renders
its diff raw (no pager) when focused under a pager whose output we can't resolve,
so its selection stays toggleable into a custom patch (or, for reflog, navigable
and copyable).

The commit-diff panels build their diff through the diff helper, which can't
reach the staging helper, so the panel computes renderRaw and passes it in.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-08-08 12:59:00 +02:00

80 lines
2.3 KiB
Go

package controllers
import (
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/gui/context"
"github.com/jesseduffield/lazygit/pkg/gui/types"
)
type SubCommitsController struct {
baseController
*ListControllerTrait[*models.Commit]
c *ControllerCommon
}
var _ types.IController = &SubCommitsController{}
func NewSubCommitsController(
c *ControllerCommon,
) *SubCommitsController {
return &SubCommitsController{
baseController: baseController{},
ListControllerTrait: NewListControllerTrait(
c,
c.Contexts().SubCommits,
c.Contexts().SubCommits.GetSelected,
c.Contexts().SubCommits.GetSelectedItems,
),
c: c,
}
}
func (self *SubCommitsController) Context() types.Context {
return self.context()
}
func (self *SubCommitsController) context() *context.SubCommitsContext {
return self.c.Contexts().SubCommits
}
func (self *SubCommitsController) GetOnRenderToMain() func() {
return func() {
self.c.Helpers().Diff.WithDiffModeCheck(func() {
commit := self.context().GetSelected()
var task types.UpdateTask
if commit == nil {
task = types.NewRenderStringTask("No commits")
} else {
refRange := self.context().GetSelectedRefRangeForDiffFiles()
renderRaw := self.c.Helpers().Staging.DiffMainViewShouldRenderRaw()
task = self.c.Helpers().Diff.GetUpdateTaskForRenderingCommitsDiff(commit, refRange, renderRaw)
}
// Keep the inclusion gutter in step with the content as this diff
// (re-)renders; a no-op unless the main view is focused and a patch is being
// built from this panel. See LocalCommitsController.GetOnRenderToMain.
self.c.Helpers().Staging.RefreshInclusionGutter()
self.c.RenderToMainViews(types.RefreshMainOpts{
Pair: self.c.MainViewPairs().Normal,
Main: &types.ViewUpdateOpts{
Title: "Commit",
SubTitle: self.c.Helpers().Diff.IgnoringWhitespaceSubTitle(),
Task: task,
},
Secondary: secondaryPatchPanelUpdateOpts(self.c),
})
})
}
}
func (self *SubCommitsController) GetOnFocus() func(types.OnFocusOpts) {
return func(types.OnFocusOpts) {
context := self.context()
if context.GetSelectedLineIdx() > COMMIT_THRESHOLD && context.GetLimitCommits() {
context.SetLimitCommits(false)
self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.SUB_COMMITS}})
}
}
}