1
0
mirror of https://github.com/jesseduffield/lazygit.git synced 2025-04-21 12:16:54 +02:00
lazygit/pkg/gui/controllers/files_controller.go
Stefan Haller 1b245ef5f6 Always show the "Discard unchanged changes" menu item
Strike it through if not applicable. This will hopefully help with confusion
about the meaning of "all" in the "Discard all changes" entry; some people
misunderstand this to mean all changes in the working copy. Seeing the "Discard
unstaged changes" item next to it hopefully makes it clearer that "all" is meant
in contrast to that.
2024-06-23 12:43:34 +02:00

1156 lines
34 KiB
Go

package controllers
import (
"errors"
"strings"
"github.com/jesseduffield/gocui"
"github.com/jesseduffield/lazygit/pkg/commands/git_commands"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/gui/context"
"github.com/jesseduffield/lazygit/pkg/gui/filetree"
"github.com/jesseduffield/lazygit/pkg/gui/types"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/samber/lo"
)
type FilesController struct {
baseController // nolint: unused
*ListControllerTrait[*filetree.FileNode]
c *ControllerCommon
}
var _ types.IController = &FilesController{}
func NewFilesController(
c *ControllerCommon,
) *FilesController {
return &FilesController{
c: c,
ListControllerTrait: NewListControllerTrait[*filetree.FileNode](
c,
c.Contexts().Files,
c.Contexts().Files.GetSelected,
c.Contexts().Files.GetSelectedItems,
),
}
}
func (self *FilesController) GetKeybindings(opts types.KeybindingsOpts) []*types.Binding {
return []*types.Binding{
{
Key: opts.GetKey(opts.Config.Universal.Select),
Handler: self.withItems(self.press),
GetDisabledReason: self.require(self.itemsSelected()),
Description: self.c.Tr.Stage,
Tooltip: self.c.Tr.StageTooltip,
DisplayOnScreen: true,
},
{
Key: opts.GetKey(opts.Config.Files.OpenStatusFilter),
Handler: self.handleStatusFilterPressed,
Description: self.c.Tr.FileFilter,
},
{
Key: opts.GetKey(opts.Config.Files.CopyFileInfoToClipboard),
Handler: self.openCopyMenu,
Description: self.c.Tr.CopyToClipboardMenu,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Files.CommitChanges),
Handler: self.c.Helpers().WorkingTree.HandleCommitPress,
Description: self.c.Tr.Commit,
Tooltip: self.c.Tr.CommitTooltip,
DisplayOnScreen: true,
},
{
Key: opts.GetKey(opts.Config.Files.CommitChangesWithoutHook),
Handler: self.c.Helpers().WorkingTree.HandleWIPCommitPress,
Description: self.c.Tr.CommitChangesWithoutHook,
},
{
Key: opts.GetKey(opts.Config.Files.AmendLastCommit),
Handler: self.handleAmendCommitPress,
Description: self.c.Tr.AmendLastCommit,
},
{
Key: opts.GetKey(opts.Config.Files.CommitChangesWithEditor),
Handler: self.c.Helpers().WorkingTree.HandleCommitEditorPress,
Description: self.c.Tr.CommitChangesWithEditor,
},
{
Key: opts.GetKey(opts.Config.Files.FindBaseCommitForFixup),
Handler: self.c.Helpers().FixupHelper.HandleFindBaseCommitForFixupPress,
Description: self.c.Tr.FindBaseCommitForFixup,
Tooltip: self.c.Tr.FindBaseCommitForFixupTooltip,
},
{
Key: opts.GetKey(opts.Config.Universal.Edit),
Handler: self.withItems(self.edit),
GetDisabledReason: self.require(self.itemsSelected(self.canEditFiles)),
Description: self.c.Tr.Edit,
Tooltip: self.c.Tr.EditFileTooltip,
DisplayOnScreen: true,
},
{
Key: opts.GetKey(opts.Config.Universal.OpenFile),
Handler: self.Open,
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.OpenFile,
Tooltip: self.c.Tr.OpenFileTooltip,
},
{
Key: opts.GetKey(opts.Config.Files.IgnoreFile),
Handler: self.withItem(self.ignoreOrExcludeMenu),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.Actions.IgnoreExcludeFile,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Files.RefreshFiles),
Handler: self.refresh,
Description: self.c.Tr.RefreshFiles,
},
{
Key: opts.GetKey(opts.Config.Files.StashAllChanges),
Handler: self.stash,
Description: self.c.Tr.Stash,
Tooltip: self.c.Tr.StashTooltip,
DisplayOnScreen: true,
},
{
Key: opts.GetKey(opts.Config.Files.ViewStashOptions),
Handler: self.createStashMenu,
Description: self.c.Tr.ViewStashOptions,
Tooltip: self.c.Tr.ViewStashOptionsTooltip,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Files.ToggleStagedAll),
Handler: self.toggleStagedAll,
Description: self.c.Tr.ToggleStagedAll,
Tooltip: self.c.Tr.ToggleStagedAllTooltip,
},
{
Key: opts.GetKey(opts.Config.Universal.GoInto),
Handler: self.enter,
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.FileEnter,
Tooltip: self.c.Tr.FileEnterTooltip,
},
{
Key: opts.GetKey(opts.Config.Universal.Remove),
Handler: self.withItems(self.remove),
GetDisabledReason: self.require(self.itemsSelected(self.canRemove)),
Description: self.c.Tr.Discard,
Tooltip: self.c.Tr.DiscardFileChangesTooltip,
OpensMenu: true,
DisplayOnScreen: true,
},
{
Key: opts.GetKey(opts.Config.Commits.ViewResetOptions),
Handler: self.createResetToUpstreamMenu,
Description: self.c.Tr.ViewResetToUpstreamOptions,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Files.ViewResetOptions),
Handler: self.createResetMenu,
Description: self.c.Tr.Reset,
Tooltip: self.c.Tr.FileResetOptionsTooltip,
OpensMenu: true,
DisplayOnScreen: true,
},
{
Key: opts.GetKey(opts.Config.Files.ToggleTreeView),
Handler: self.toggleTreeView,
Description: self.c.Tr.ToggleTreeView,
Tooltip: self.c.Tr.ToggleTreeViewTooltip,
},
{
Key: opts.GetKey(opts.Config.Universal.OpenDiffTool),
Handler: self.withItem(self.openDiffTool),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.OpenDiffTool,
},
{
Key: opts.GetKey(opts.Config.Files.OpenMergeTool),
Handler: self.c.Helpers().WorkingTree.OpenMergeTool,
Description: self.c.Tr.OpenMergeTool,
Tooltip: self.c.Tr.OpenMergeToolTooltip,
},
{
Key: opts.GetKey(opts.Config.Files.Fetch),
Handler: self.fetch,
Description: self.c.Tr.Fetch,
Tooltip: self.c.Tr.FetchTooltip,
},
}
}
func (self *FilesController) GetMouseKeybindings(opts types.KeybindingsOpts) []*gocui.ViewMouseBinding {
return []*gocui.ViewMouseBinding{
{
ViewName: "main",
Key: gocui.MouseLeft,
Handler: self.onClickMain,
FocusedView: self.context().GetViewName(),
},
{
ViewName: "patchBuilding",
Key: gocui.MouseLeft,
Handler: self.onClickMain,
FocusedView: self.context().GetViewName(),
},
{
ViewName: "mergeConflicts",
Key: gocui.MouseLeft,
Handler: self.onClickMain,
FocusedView: self.context().GetViewName(),
},
{
ViewName: "secondary",
Key: gocui.MouseLeft,
Handler: self.onClickSecondary,
FocusedView: self.context().GetViewName(),
},
{
ViewName: "patchBuildingSecondary",
Key: gocui.MouseLeft,
Handler: self.onClickSecondary,
FocusedView: self.context().GetViewName(),
},
}
}
func (self *FilesController) GetOnRenderToMain() func() error {
return func() error {
return self.c.Helpers().Diff.WithDiffModeCheck(func() error {
node := self.context().GetSelected()
if node == nil {
return self.c.RenderToMainViews(types.RefreshMainOpts{
Pair: self.c.MainViewPairs().Normal,
Main: &types.ViewUpdateOpts{
Title: self.c.Tr.DiffTitle,
SubTitle: self.c.Helpers().Diff.IgnoringWhitespaceSubTitle(),
Task: types.NewRenderStringTask(self.c.Tr.NoChangedFiles),
},
})
}
if node.File != nil && node.File.HasInlineMergeConflicts {
hasConflicts, err := self.c.Helpers().MergeConflicts.SetMergeState(node.GetPath())
if err != nil {
return err
}
if hasConflicts {
return self.c.Helpers().MergeConflicts.Render()
}
}
self.c.Helpers().MergeConflicts.ResetMergeState()
pair := self.c.MainViewPairs().Normal
if node.File != nil {
pair = self.c.MainViewPairs().Staging
}
split := self.c.UserConfig.Gui.SplitDiff == "always" || (node.GetHasUnstagedChanges() && node.GetHasStagedChanges())
mainShowsStaged := !split && node.GetHasStagedChanges()
cmdObj := self.c.Git().WorkingTree.WorktreeFileDiffCmdObj(node, false, mainShowsStaged)
title := self.c.Tr.UnstagedChanges
if mainShowsStaged {
title = self.c.Tr.StagedChanges
}
refreshOpts := types.RefreshMainOpts{
Pair: pair,
Main: &types.ViewUpdateOpts{
Task: types.NewRunPtyTask(cmdObj.GetCmd()),
SubTitle: self.c.Helpers().Diff.IgnoringWhitespaceSubTitle(),
Title: title,
},
}
if split {
cmdObj := self.c.Git().WorkingTree.WorktreeFileDiffCmdObj(node, false, true)
title := self.c.Tr.StagedChanges
if mainShowsStaged {
title = self.c.Tr.UnstagedChanges
}
refreshOpts.Secondary = &types.ViewUpdateOpts{
Title: title,
SubTitle: self.c.Helpers().Diff.IgnoringWhitespaceSubTitle(),
Task: types.NewRunPtyTask(cmdObj.GetCmd()),
}
}
return self.c.RenderToMainViews(refreshOpts)
})
}
}
func (self *FilesController) GetOnClick() func() error {
return self.withItemGraceful(func(node *filetree.FileNode) error {
return self.press([]*filetree.FileNode{node})
})
}
// if we are dealing with a status for which there is no key in this map,
// then we won't optimistically render: we'll just let `git status` tell
// us what the new status is.
// There are no doubt more entries that could be added to these two maps.
var stageStatusMap = map[string]string{
"??": "A ",
" M": "M ",
"MM": "M ",
" D": "D ",
" A": "A ",
"AM": "A ",
"MD": "D ",
}
var unstageStatusMap = map[string]string{
"A ": "??",
"M ": " M",
"D ": " D",
}
func (self *FilesController) optimisticStage(file *models.File) bool {
newShortStatus, ok := stageStatusMap[file.ShortStatus]
if !ok {
return false
}
models.SetStatusFields(file, newShortStatus)
return true
}
func (self *FilesController) optimisticUnstage(file *models.File) bool {
newShortStatus, ok := unstageStatusMap[file.ShortStatus]
if !ok {
return false
}
models.SetStatusFields(file, newShortStatus)
return true
}
// Running a git add command followed by a git status command can take some time (e.g. 200ms).
// Given how often users stage/unstage files in Lazygit, we're adding some
// optimistic rendering to make things feel faster. When we go to stage
// a file, we'll first update that file's status in-memory, then re-render
// the files panel. Then we'll immediately do a proper git status call
// so that if the optimistic rendering got something wrong, it's quickly
// corrected.
func (self *FilesController) optimisticChange(nodes []*filetree.FileNode, optimisticChangeFn func(*models.File) bool) error {
rerender := false
for _, node := range nodes {
err := node.ForEachFile(func(f *models.File) error {
// can't act on the file itself: we need to update the original model file
for _, modelFile := range self.c.Model().Files {
if modelFile.Name == f.Name {
if optimisticChangeFn(modelFile) {
rerender = true
}
break
}
}
return nil
})
if err != nil {
return err
}
}
if rerender {
if err := self.c.PostRefreshUpdate(self.c.Contexts().Files); err != nil {
return err
}
}
return nil
}
func (self *FilesController) pressWithLock(selectedNodes []*filetree.FileNode) error {
// Obtaining this lock because optimistic rendering requires us to mutate
// the files in our model.
self.c.Mutexes().RefreshingFilesMutex.Lock()
defer self.c.Mutexes().RefreshingFilesMutex.Unlock()
for _, node := range selectedNodes {
// if any files within have inline merge conflicts we can't stage or unstage,
// or it'll end up with those >>>>>> lines actually staged
if node.GetHasInlineMergeConflicts() {
return errors.New(self.c.Tr.ErrStageDirWithInlineMergeConflicts)
}
}
toPaths := func(nodes []*filetree.FileNode) []string {
return lo.Map(nodes, func(node *filetree.FileNode, _ int) string {
return node.Path
})
}
selectedNodes = normalisedSelectedNodes(selectedNodes)
// If any node has unstaged changes, we'll stage all the selected nodes. Otherwise,
// we unstage all the selected nodes.
if someNodesHaveUnstagedChanges(selectedNodes) {
self.c.LogAction(self.c.Tr.Actions.StageFile)
if err := self.optimisticChange(selectedNodes, self.optimisticStage); err != nil {
return err
}
if err := self.c.Git().WorkingTree.StageFiles(toPaths(selectedNodes)); err != nil {
return err
}
} else {
self.c.LogAction(self.c.Tr.Actions.UnstageFile)
if err := self.optimisticChange(selectedNodes, self.optimisticUnstage); err != nil {
return err
}
// need to partition the paths into tracked and untracked (where we assume directories are tracked). Then we'll run the commands separately.
trackedNodes, untrackedNodes := utils.Partition(selectedNodes, func(node *filetree.FileNode) bool {
// We treat all directories as tracked. I'm not actually sure why we do this but
// it's been the existing behaviour for a while and nobody has complained
return !node.IsFile() || node.GetIsTracked()
})
if len(untrackedNodes) > 0 {
if err := self.c.Git().WorkingTree.UnstageUntrackedFiles(toPaths(untrackedNodes)); err != nil {
return err
}
}
if len(trackedNodes) > 0 {
if err := self.c.Git().WorkingTree.UnstageTrackedFiles(toPaths(trackedNodes)); err != nil {
return err
}
}
}
return nil
}
func (self *FilesController) press(nodes []*filetree.FileNode) error {
if err := self.pressWithLock(nodes); err != nil {
return err
}
if err := self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.FILES}, Mode: types.ASYNC}); err != nil {
return err
}
return self.context().HandleFocus(types.OnFocusOpts{})
}
func (self *FilesController) Context() types.Context {
return self.context()
}
func (self *FilesController) context() *context.WorkingTreeContext {
return self.c.Contexts().Files
}
func (self *FilesController) getSelectedFile() *models.File {
node := self.context().GetSelected()
if node == nil {
return nil
}
return node.File
}
func (self *FilesController) enter() error {
return self.EnterFile(types.OnFocusOpts{ClickedWindowName: "", ClickedViewLineIdx: -1})
}
func (self *FilesController) EnterFile(opts types.OnFocusOpts) error {
node := self.context().GetSelected()
if node == nil {
return nil
}
if node.File == nil {
return self.handleToggleDirCollapsed()
}
file := node.File
submoduleConfigs := self.c.Model().Submodules
if file.IsSubmodule(submoduleConfigs) {
submoduleConfig := file.SubmoduleConfig(submoduleConfigs)
return self.c.Helpers().Repos.EnterSubmodule(submoduleConfig)
}
if file.HasInlineMergeConflicts {
return self.switchToMerge()
}
if file.HasMergeConflicts {
return errors.New(self.c.Tr.FileStagingRequirements)
}
return self.c.PushContext(self.c.Contexts().Staging, opts)
}
func (self *FilesController) toggleStagedAll() error {
if err := self.toggleStagedAllWithLock(); err != nil {
return err
}
if err := self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.FILES}, Mode: types.ASYNC}); err != nil {
return err
}
return self.context().HandleFocus(types.OnFocusOpts{})
}
func (self *FilesController) toggleStagedAllWithLock() error {
self.c.Mutexes().RefreshingFilesMutex.Lock()
defer self.c.Mutexes().RefreshingFilesMutex.Unlock()
root := self.context().FileTreeViewModel.GetRoot()
// if any files within have inline merge conflicts we can't stage or unstage,
// or it'll end up with those >>>>>> lines actually staged
if root.GetHasInlineMergeConflicts() {
return errors.New(self.c.Tr.ErrStageDirWithInlineMergeConflicts)
}
if root.GetHasUnstagedChanges() {
self.c.LogAction(self.c.Tr.Actions.StageAllFiles)
if err := self.optimisticChange([]*filetree.FileNode{root}, self.optimisticStage); err != nil {
return err
}
if err := self.c.Git().WorkingTree.StageAll(); err != nil {
return err
}
} else {
self.c.LogAction(self.c.Tr.Actions.UnstageAllFiles)
if err := self.optimisticChange([]*filetree.FileNode{root}, self.optimisticUnstage); err != nil {
return err
}
if err := self.c.Git().WorkingTree.UnstageAll(); err != nil {
return err
}
}
return nil
}
func (self *FilesController) unstageFiles(node *filetree.FileNode) error {
return node.ForEachFile(func(file *models.File) error {
if file.HasStagedChanges {
if err := self.c.Git().WorkingTree.UnStageFile(file.Names(), file.Tracked); err != nil {
return err
}
}
return nil
})
}
func (self *FilesController) ignoreOrExcludeTracked(node *filetree.FileNode, trAction string, f func(string) error) error {
self.c.LogAction(trAction)
// not 100% sure if this is necessary but I'll assume it is
if err := self.unstageFiles(node); err != nil {
return err
}
if err := self.c.Git().WorkingTree.RemoveTrackedFiles(node.GetPath()); err != nil {
return err
}
if err := f(node.GetPath()); err != nil {
return err
}
return self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.FILES}})
}
func (self *FilesController) ignoreOrExcludeUntracked(node *filetree.FileNode, trAction string, f func(string) error) error {
self.c.LogAction(trAction)
if err := f(node.GetPath()); err != nil {
return err
}
return self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.FILES}})
}
func (self *FilesController) ignoreOrExcludeFile(node *filetree.FileNode, trText string, trPrompt string, trAction string, f func(string) error) error {
if node.GetIsTracked() {
return self.c.Confirm(types.ConfirmOpts{
Title: trText,
Prompt: trPrompt,
HandleConfirm: func() error {
return self.ignoreOrExcludeTracked(node, trAction, f)
},
})
}
return self.ignoreOrExcludeUntracked(node, trAction, f)
}
func (self *FilesController) ignore(node *filetree.FileNode) error {
if node.GetPath() == ".gitignore" {
return errors.New(self.c.Tr.Actions.IgnoreFileErr)
}
return self.ignoreOrExcludeFile(node, self.c.Tr.IgnoreTracked, self.c.Tr.IgnoreTrackedPrompt, self.c.Tr.Actions.IgnoreExcludeFile, self.c.Git().WorkingTree.Ignore)
}
func (self *FilesController) exclude(node *filetree.FileNode) error {
if node.GetPath() == ".gitignore" {
return errors.New(self.c.Tr.Actions.ExcludeGitIgnoreErr)
}
return self.ignoreOrExcludeFile(node, self.c.Tr.ExcludeTracked, self.c.Tr.ExcludeTrackedPrompt, self.c.Tr.Actions.ExcludeFile, self.c.Git().WorkingTree.Exclude)
}
func (self *FilesController) ignoreOrExcludeMenu(node *filetree.FileNode) error {
return self.c.Menu(types.CreateMenuOptions{
Title: self.c.Tr.Actions.IgnoreExcludeFile,
Items: []*types.MenuItem{
{
LabelColumns: []string{self.c.Tr.IgnoreFile},
OnPress: func() error {
if err := self.ignore(node); err != nil {
return err
}
return nil
},
Key: 'i',
},
{
LabelColumns: []string{self.c.Tr.ExcludeFile},
OnPress: func() error {
if err := self.exclude(node); err != nil {
return err
}
return nil
},
Key: 'e',
},
},
})
}
func (self *FilesController) refresh() error {
return self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.FILES}})
}
func (self *FilesController) handleAmendCommitPress() error {
return self.c.Confirm(types.ConfirmOpts{
Title: self.c.Tr.AmendLastCommitTitle,
Prompt: self.c.Tr.SureToAmend,
HandleConfirm: func() error {
return self.c.Helpers().WorkingTree.WithEnsureCommitableFiles(func() error {
if len(self.c.Model().Commits) == 0 {
return errors.New(self.c.Tr.NoCommitToAmend)
}
return self.c.Helpers().AmendHelper.AmendHead()
})
},
})
}
func (self *FilesController) handleStatusFilterPressed() error {
return self.c.Menu(types.CreateMenuOptions{
Title: self.c.Tr.FilteringMenuTitle,
Items: []*types.MenuItem{
{
Label: self.c.Tr.FilterStagedFiles,
OnPress: func() error {
return self.setStatusFiltering(filetree.DisplayStaged)
},
Key: 's',
},
{
Label: self.c.Tr.FilterUnstagedFiles,
OnPress: func() error {
return self.setStatusFiltering(filetree.DisplayUnstaged)
},
Key: 'u',
},
{
Label: self.c.Tr.ResetFilter,
OnPress: func() error {
return self.setStatusFiltering(filetree.DisplayAll)
},
Key: 'r',
},
},
})
}
func (self *FilesController) setStatusFiltering(filter filetree.FileTreeDisplayFilter) error {
self.context().FileTreeViewModel.SetStatusFilter(filter)
return self.c.PostRefreshUpdate(self.context())
}
func (self *FilesController) edit(nodes []*filetree.FileNode) error {
return self.c.Helpers().Files.EditFiles(lo.FilterMap(nodes,
func(node *filetree.FileNode, _ int) (string, bool) {
return node.GetPath(), node.IsFile()
}))
}
func (self *FilesController) canEditFiles(nodes []*filetree.FileNode) *types.DisabledReason {
if lo.NoneBy(nodes, func(node *filetree.FileNode) bool { return node.IsFile() }) {
return &types.DisabledReason{
Text: self.c.Tr.ErrCannotEditDirectory,
ShowErrorInPanel: true,
}
}
return nil
}
func (self *FilesController) Open() error {
node := self.context().GetSelected()
if node == nil {
return nil
}
return self.c.Helpers().Files.OpenFile(node.GetPath())
}
func (self *FilesController) openDiffTool(node *filetree.FileNode) error {
fromCommit := ""
reverse := false
if self.c.Modes().Diffing.Active() {
fromCommit = self.c.Modes().Diffing.Ref
reverse = self.c.Modes().Diffing.Reverse
}
return self.c.RunSubprocessAndRefresh(
self.c.Git().Diff.OpenDiffToolCmdObj(
git_commands.DiffToolCmdOptions{
Filepath: node.Path,
FromCommit: fromCommit,
ToCommit: "",
Reverse: reverse,
IsDirectory: !node.IsFile(),
Staged: !node.GetHasUnstagedChanges(),
}),
)
}
func (self *FilesController) switchToMerge() error {
file := self.getSelectedFile()
if file == nil {
return nil
}
return self.c.Helpers().MergeConflicts.SwitchToMerge(file.Name)
}
func (self *FilesController) createStashMenu() error {
return self.c.Menu(types.CreateMenuOptions{
Title: self.c.Tr.StashOptions,
Items: []*types.MenuItem{
{
Label: self.c.Tr.StashAllChanges,
OnPress: func() error {
if !self.c.Helpers().WorkingTree.IsWorkingTreeDirty() {
return errors.New(self.c.Tr.NoFilesToStash)
}
return self.handleStashSave(self.c.Git().Stash.Push, self.c.Tr.Actions.StashAllChanges)
},
Key: 'a',
},
{
Label: self.c.Tr.StashAllChangesKeepIndex,
OnPress: func() error {
if !self.c.Helpers().WorkingTree.IsWorkingTreeDirty() {
return errors.New(self.c.Tr.NoFilesToStash)
}
// if there are no staged files it behaves the same as Stash.Save
return self.handleStashSave(self.c.Git().Stash.StashAndKeepIndex, self.c.Tr.Actions.StashAllChangesKeepIndex)
},
Key: 'i',
},
{
Label: self.c.Tr.StashIncludeUntrackedChanges,
OnPress: func() error {
return self.handleStashSave(self.c.Git().Stash.StashIncludeUntrackedChanges, self.c.Tr.Actions.StashIncludeUntrackedChanges)
},
Key: 'U',
},
{
Label: self.c.Tr.StashStagedChanges,
OnPress: func() error {
// there must be something in staging otherwise the current implementation mucks the stash up
if !self.c.Helpers().WorkingTree.AnyStagedFiles() {
return errors.New(self.c.Tr.NoTrackedStagedFilesStash)
}
return self.handleStashSave(self.c.Git().Stash.SaveStagedChanges, self.c.Tr.Actions.StashStagedChanges)
},
Key: 's',
},
{
Label: self.c.Tr.StashUnstagedChanges,
OnPress: func() error {
if !self.c.Helpers().WorkingTree.IsWorkingTreeDirty() {
return errors.New(self.c.Tr.NoFilesToStash)
}
if self.c.Helpers().WorkingTree.AnyStagedFiles() {
return self.handleStashSave(self.c.Git().Stash.StashUnstagedChanges, self.c.Tr.Actions.StashUnstagedChanges)
}
// ordinary stash
return self.handleStashSave(self.c.Git().Stash.Push, self.c.Tr.Actions.StashUnstagedChanges)
},
Key: 'u',
},
},
})
}
func (self *FilesController) openCopyMenu() error {
node := self.context().GetSelected()
copyNameItem := &types.MenuItem{
Label: self.c.Tr.CopyFileName,
OnPress: func() error {
if err := self.c.OS().CopyToClipboard(node.Name()); err != nil {
return err
}
self.c.Toast(self.c.Tr.FileNameCopiedToast)
return nil
},
DisabledReason: self.require(self.singleItemSelected())(),
Key: 'n',
}
copyPathItem := &types.MenuItem{
Label: self.c.Tr.CopyFilePath,
OnPress: func() error {
if err := self.c.OS().CopyToClipboard(node.Path); err != nil {
return err
}
self.c.Toast(self.c.Tr.FilePathCopiedToast)
return nil
},
DisabledReason: self.require(self.singleItemSelected())(),
Key: 'p',
}
copyFileDiffItem := &types.MenuItem{
Label: self.c.Tr.CopySelectedDiff,
Tooltip: self.c.Tr.CopyFileDiffTooltip,
OnPress: func() error {
path := self.context().GetSelectedPath()
hasStaged := self.hasPathStagedChanges(node)
diff, err := self.c.Git().Diff.GetPathDiff(path, hasStaged)
if err != nil {
return err
}
if err := self.c.OS().CopyToClipboard(diff); err != nil {
return err
}
self.c.Toast(self.c.Tr.FileDiffCopiedToast)
return nil
},
DisabledReason: self.require(self.singleItemSelected(
func(file *filetree.FileNode) *types.DisabledReason {
if !node.GetHasStagedOrTrackedChanges() {
return &types.DisabledReason{Text: self.c.Tr.NoContentToCopyError}
}
return nil
},
))(),
Key: 's',
}
copyAllDiff := &types.MenuItem{
Label: self.c.Tr.CopyAllFilesDiff,
Tooltip: self.c.Tr.CopyFileDiffTooltip,
OnPress: func() error {
hasStaged := self.c.Helpers().WorkingTree.AnyStagedFiles()
diff, err := self.c.Git().Diff.GetAllDiff(hasStaged)
if err != nil {
return err
}
if err := self.c.OS().CopyToClipboard(diff); err != nil {
return err
}
self.c.Toast(self.c.Tr.AllFilesDiffCopiedToast)
return nil
},
DisabledReason: self.require(
func() *types.DisabledReason {
if !self.anyStagedOrTrackedFile() {
return &types.DisabledReason{Text: self.c.Tr.NoContentToCopyError}
}
return nil
},
)(),
Key: 'a',
}
return self.c.Menu(types.CreateMenuOptions{
Title: self.c.Tr.CopyToClipboardMenu,
Items: []*types.MenuItem{
copyNameItem,
copyPathItem,
copyFileDiffItem,
copyAllDiff,
},
})
}
func (self *FilesController) anyStagedOrTrackedFile() bool {
if !self.c.Helpers().WorkingTree.AnyStagedFiles() {
return self.c.Helpers().WorkingTree.AnyTrackedFiles()
}
return true
}
func (self *FilesController) hasPathStagedChanges(node *filetree.FileNode) bool {
return node.SomeFile(func(t *models.File) bool {
return t.HasStagedChanges
})
}
func (self *FilesController) stash() error {
return self.handleStashSave(self.c.Git().Stash.Push, self.c.Tr.Actions.StashAllChanges)
}
func (self *FilesController) createResetToUpstreamMenu() error {
return self.c.Helpers().Refs.CreateGitResetMenu("@{upstream}")
}
func (self *FilesController) handleToggleDirCollapsed() error {
node := self.context().GetSelected()
if node == nil {
return nil
}
self.context().FileTreeViewModel.ToggleCollapsed(node.GetPath())
if err := self.c.PostRefreshUpdate(self.c.Contexts().Files); err != nil {
self.c.Log.Error(err)
}
return nil
}
func (self *FilesController) toggleTreeView() error {
self.context().FileTreeViewModel.ToggleShowTree()
return self.c.PostRefreshUpdate(self.context())
}
func (self *FilesController) handleStashSave(stashFunc func(message string) error, action string) error {
return self.c.Prompt(types.PromptOpts{
Title: self.c.Tr.StashChanges,
HandleConfirm: func(stashComment string) error {
self.c.LogAction(action)
if err := stashFunc(stashComment); err != nil {
return err
}
return self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.STASH, types.FILES}})
},
})
}
func (self *FilesController) onClickMain(opts gocui.ViewMouseBindingOpts) error {
return self.EnterFile(types.OnFocusOpts{ClickedWindowName: "main", ClickedViewLineIdx: opts.Y})
}
func (self *FilesController) onClickSecondary(opts gocui.ViewMouseBindingOpts) error {
return self.EnterFile(types.OnFocusOpts{ClickedWindowName: "secondary", ClickedViewLineIdx: opts.Y})
}
func (self *FilesController) fetch() error {
return self.c.WithWaitingStatus(self.c.Tr.FetchingStatus, func(task gocui.Task) error {
if err := self.fetchAux(task); err != nil {
return err
}
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC})
})
}
func (self *FilesController) fetchAux(task gocui.Task) (err error) {
self.c.LogAction("Fetch")
err = self.c.Git().Sync.Fetch(task)
if err != nil && strings.Contains(err.Error(), "exit status 128") {
return errors.New(self.c.Tr.PassUnameWrong)
}
_ = self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.BRANCHES, types.COMMITS, types.REMOTES, types.TAGS}, Mode: types.ASYNC})
return err
}
// Couldn't think of a better term than 'normalised'. Alas.
// The idea is that when you select a range of nodes, you will often have both
// a node and its parent node selected. If we are trying to discard changes to the
// selected nodes, we'll get an error if we try to discard the child after the parent.
// So we just need to filter out any nodes from the selection that are descendants
// of other nodes
func normalisedSelectedNodes(selectedNodes []*filetree.FileNode) []*filetree.FileNode {
return lo.Filter(selectedNodes, func(node *filetree.FileNode, _ int) bool {
return !isDescendentOfSelectedNodes(node, selectedNodes)
})
}
func isDescendentOfSelectedNodes(node *filetree.FileNode, selectedNodes []*filetree.FileNode) bool {
for _, selectedNode := range selectedNodes {
selectedNodePath := selectedNode.GetPath()
nodePath := node.GetPath()
if strings.HasPrefix(nodePath, selectedNodePath) && nodePath != selectedNodePath {
return true
}
}
return false
}
func someNodesHaveUnstagedChanges(nodes []*filetree.FileNode) bool {
return lo.SomeBy(nodes, (*filetree.FileNode).GetHasUnstagedChanges)
}
func someNodesHaveStagedChanges(nodes []*filetree.FileNode) bool {
return lo.SomeBy(nodes, (*filetree.FileNode).GetHasStagedChanges)
}
func (self *FilesController) canRemove(selectedNodes []*filetree.FileNode) *types.DisabledReason {
submodules := self.c.Model().Submodules
submoduleCount := lo.CountBy(selectedNodes, func(node *filetree.FileNode) bool {
return node.File != nil && node.File.IsSubmodule(submodules)
})
if submoduleCount > 0 && len(selectedNodes) > 1 {
return &types.DisabledReason{Text: self.c.Tr.RangeSelectNotSupportedForSubmodules}
}
return nil
}
func (self *FilesController) remove(selectedNodes []*filetree.FileNode) error {
submodules := self.c.Model().Submodules
// If we have one submodule then we must only have one submodule or `canRemove` would have
// returned an error
firstNode := selectedNodes[0]
if firstNode.File != nil && firstNode.File.IsSubmodule(submodules) {
submodule := firstNode.File.SubmoduleConfig(submodules)
menuItems := []*types.MenuItem{
{
Label: self.c.Tr.SubmoduleStashAndReset,
OnPress: func() error {
return self.ResetSubmodule(submodule)
},
},
}
return self.c.Menu(types.CreateMenuOptions{Title: firstNode.GetPath(), Items: menuItems})
}
selectedNodes = normalisedSelectedNodes(selectedNodes)
discardAllChangesItem := types.MenuItem{
Label: self.c.Tr.DiscardAllChanges,
OnPress: func() error {
self.c.LogAction(self.c.Tr.Actions.DiscardAllChangesInFile)
if self.context().IsSelectingRange() {
defer self.context().CancelRangeSelect()
}
for _, node := range selectedNodes {
if err := self.c.Git().WorkingTree.DiscardAllDirChanges(node); err != nil {
return err
}
}
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC, Scope: []types.RefreshableView{types.FILES, types.WORKTREES}})
},
Key: self.c.KeybindingsOpts().GetKey(self.c.UserConfig.Keybinding.Files.ConfirmDiscard),
Tooltip: utils.ResolvePlaceholderString(
self.c.Tr.DiscardAllTooltip,
map[string]string{
"path": self.formattedPaths(selectedNodes),
},
),
}
discardUnstagedChangesItem := types.MenuItem{
Label: self.c.Tr.DiscardUnstagedChanges,
OnPress: func() error {
self.c.LogAction(self.c.Tr.Actions.DiscardAllUnstagedChangesInFile)
if self.context().IsSelectingRange() {
defer self.context().CancelRangeSelect()
}
for _, node := range selectedNodes {
if err := self.c.Git().WorkingTree.DiscardUnstagedDirChanges(node); err != nil {
return err
}
}
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC, Scope: []types.RefreshableView{types.FILES, types.WORKTREES}})
},
Key: 'u',
Tooltip: utils.ResolvePlaceholderString(
self.c.Tr.DiscardUnstagedTooltip,
map[string]string{
"path": self.formattedPaths(selectedNodes),
},
),
}
if !someNodesHaveStagedChanges(selectedNodes) || !someNodesHaveUnstagedChanges(selectedNodes) {
discardUnstagedChangesItem.DisabledReason = &types.DisabledReason{Text: self.c.Tr.DiscardUnstagedDisabled}
}
menuItems := []*types.MenuItem{
&discardAllChangesItem,
&discardUnstagedChangesItem,
}
return self.c.Menu(types.CreateMenuOptions{Title: self.c.Tr.DiscardChangesTitle, Items: menuItems})
}
func (self *FilesController) ResetSubmodule(submodule *models.SubmoduleConfig) error {
return self.c.WithWaitingStatus(self.c.Tr.ResettingSubmoduleStatus, func(gocui.Task) error {
self.c.LogAction(self.c.Tr.Actions.ResetSubmodule)
file := self.c.Helpers().WorkingTree.FileForSubmodule(submodule)
if file != nil {
if err := self.c.Git().WorkingTree.UnStageFile(file.Names(), file.Tracked); err != nil {
return err
}
}
if err := self.c.Git().Submodule.Stash(submodule); err != nil {
return err
}
if err := self.c.Git().Submodule.Reset(submodule); err != nil {
return err
}
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC, Scope: []types.RefreshableView{types.FILES, types.SUBMODULES}})
})
}
func (self *FilesController) formattedPaths(nodes []*filetree.FileNode) string {
return utils.FormatPaths(lo.Map(nodes, func(node *filetree.FileNode, _ int) string {
return node.GetPath()
}))
}