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mirror of https://github.com/jesseduffield/lazygit.git synced 2025-04-02 22:25:47 +02:00
lazygit/pkg/gui/controllers/branches_controller.go
Stefan Haller 2c9b4770bc Keep same branch selected when refreshing branches
This wasn't necessary before, because the only available branch sorting option
was by recency, so the sort order couldn't change except by checking out
branches. Now, you can sort by committer date, so the branch order can change by
fetching; in this case it's important to keep the same branch selected. One
important use case is to rebase the checked-out branch onto master; you select
master, press "f" to fetch it (this can now change its position in the list),
and then press "r" to rebase. To make this work smoothly it's important to keep
master selected after pressing "f".
2024-01-19 09:25:07 +01:00

785 lines
25 KiB
Go

package controllers
import (
"errors"
"fmt"
"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/controllers/helpers"
"github.com/jesseduffield/lazygit/pkg/gui/types"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/samber/lo"
)
type BranchesController struct {
baseController
*ListControllerTrait[*models.Branch]
c *ControllerCommon
}
var _ types.IController = &BranchesController{}
func NewBranchesController(
c *ControllerCommon,
) *BranchesController {
return &BranchesController{
baseController: baseController{},
c: c,
ListControllerTrait: NewListControllerTrait[*models.Branch](
c,
c.Contexts().Branches,
c.Contexts().Branches.GetSelected,
),
}
}
func (self *BranchesController) GetKeybindings(opts types.KeybindingsOpts) []*types.Binding {
return []*types.Binding{
{
Key: opts.GetKey(opts.Config.Universal.Select),
Handler: self.withItem(self.press),
GetDisabledReason: self.require(
self.singleItemSelected(),
self.notPulling,
),
Description: self.c.Tr.Checkout,
},
{
Key: opts.GetKey(opts.Config.Universal.New),
Handler: self.withItem(self.newBranch),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.NewBranch,
},
{
Key: opts.GetKey(opts.Config.Branches.CreatePullRequest),
Handler: self.withItem(self.handleCreatePullRequest),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.CreatePullRequest,
},
{
Key: opts.GetKey(opts.Config.Branches.ViewPullRequestOptions),
Handler: self.withItem(self.handleCreatePullRequestMenu),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.CreatePullRequestOptions,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Branches.CopyPullRequestURL),
Handler: self.copyPullRequestURL,
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.CopyPullRequestURL,
},
{
Key: opts.GetKey(opts.Config.Branches.CheckoutBranchByName),
Handler: self.checkoutByName,
Description: self.c.Tr.CheckoutByName,
},
{
Key: opts.GetKey(opts.Config.Branches.ForceCheckoutBranch),
Handler: self.forceCheckout,
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.ForceCheckout,
},
{
Key: opts.GetKey(opts.Config.Universal.Remove),
Handler: self.withItem(self.delete),
GetDisabledReason: self.require(self.singleItemSelected(self.branchIsReal)),
Description: self.c.Tr.ViewDeleteOptions,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Branches.RebaseBranch),
Handler: opts.Guards.OutsideFilterMode(self.rebase),
GetDisabledReason: self.require(
self.singleItemSelected(self.notRebasingOntoSelf),
),
Description: self.c.Tr.RebaseBranch,
},
{
Key: opts.GetKey(opts.Config.Branches.MergeIntoCurrentBranch),
Handler: opts.Guards.OutsideFilterMode(self.merge),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.MergeIntoCurrentBranch,
},
{
Key: opts.GetKey(opts.Config.Branches.FastForward),
Handler: self.withItem(self.fastForward),
GetDisabledReason: self.require(self.singleItemSelected(self.branchIsReal)),
Description: self.c.Tr.FastForward,
},
{
Key: opts.GetKey(opts.Config.Branches.CreateTag),
Handler: self.withItem(self.createTag),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.CreateTag,
},
{
Key: opts.GetKey(opts.Config.Branches.SortOrder),
Handler: self.createSortMenu,
Description: self.c.Tr.SortOrder,
},
{
Key: opts.GetKey(opts.Config.Commits.ViewResetOptions),
Handler: self.withItem(self.createResetMenu),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.ViewResetOptions,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Branches.RenameBranch),
Handler: self.withItem(self.rename),
GetDisabledReason: self.require(self.singleItemSelected(self.branchIsReal)),
Description: self.c.Tr.RenameBranch,
},
{
Key: opts.GetKey(opts.Config.Branches.SetUpstream),
Handler: self.withItem(self.viewUpstreamOptions),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.ViewBranchUpstreamOptions,
Tooltip: self.c.Tr.ViewBranchUpstreamOptionsTooltip,
OpensMenu: true,
},
}
}
func (self *BranchesController) GetOnRenderToMain() func() error {
return func() error {
return self.c.Helpers().Diff.WithDiffModeCheck(func() error {
var task types.UpdateTask
branch := self.context().GetSelected()
if branch == nil {
task = types.NewRenderStringTask(self.c.Tr.NoBranchesThisRepo)
} else {
cmdObj := self.c.Git().Branch.GetGraphCmdObj(branch.FullRefName())
task = types.NewRunPtyTask(cmdObj.GetCmd())
}
return self.c.RenderToMainViews(types.RefreshMainOpts{
Pair: self.c.MainViewPairs().Normal,
Main: &types.ViewUpdateOpts{
Title: self.c.Tr.LogTitle,
Task: task,
},
})
})
}
}
func (self *BranchesController) viewUpstreamOptions(selectedBranch *models.Branch) error {
viewDivergenceItem := &types.MenuItem{
LabelColumns: []string{self.c.Tr.ViewDivergenceFromUpstream},
OnPress: func() error {
branch := self.context().GetSelected()
if branch == nil {
return nil
}
return self.c.Helpers().SubCommits.ViewSubCommits(helpers.ViewSubCommitsOpts{
Ref: branch,
TitleRef: fmt.Sprintf("%s <-> %s", branch.RefName(), branch.ShortUpstreamRefName()),
RefToShowDivergenceFrom: branch.FullUpstreamRefName(),
Context: self.context(),
ShowBranchHeads: false,
})
},
}
unsetUpstreamItem := &types.MenuItem{
LabelColumns: []string{self.c.Tr.UnsetUpstream},
OnPress: func() error {
if err := self.c.Git().Branch.UnsetUpstream(selectedBranch.Name); err != nil {
return self.c.Error(err)
}
if err := self.c.Refresh(types.RefreshOptions{
Mode: types.SYNC,
Scope: []types.RefreshableView{
types.BRANCHES,
types.COMMITS,
},
}); err != nil {
return self.c.Error(err)
}
return nil
},
Key: 'u',
}
setUpstreamItem := &types.MenuItem{
LabelColumns: []string{self.c.Tr.SetUpstream},
OnPress: func() error {
return self.c.Helpers().Upstream.PromptForUpstreamWithoutInitialContent(selectedBranch, func(upstream string) error {
upstreamRemote, upstreamBranch, err := self.c.Helpers().Upstream.ParseUpstream(upstream)
if err != nil {
return self.c.Error(err)
}
if err := self.c.Git().Branch.SetUpstream(upstreamRemote, upstreamBranch, selectedBranch.Name); err != nil {
return self.c.Error(err)
}
if err := self.c.Refresh(types.RefreshOptions{
Mode: types.SYNC,
Scope: []types.RefreshableView{
types.BRANCHES,
types.COMMITS,
},
}); err != nil {
return self.c.Error(err)
}
return nil
})
},
Key: 's',
}
upstream := lo.Ternary(selectedBranch.RemoteBranchStoredLocally(),
fmt.Sprintf("%s/%s", selectedBranch.UpstreamRemote, selectedBranch.Name),
self.c.Tr.UpstreamGenericName)
upstreamResetOptions := utils.ResolvePlaceholderString(
self.c.Tr.ViewUpstreamResetOptions,
map[string]string{"upstream": upstream},
)
upstreamResetTooltip := utils.ResolvePlaceholderString(
self.c.Tr.ViewUpstreamResetOptionsTooltip,
map[string]string{"upstream": upstream},
)
upstreamRebaseOptions := utils.ResolvePlaceholderString(
self.c.Tr.ViewUpstreamRebaseOptions,
map[string]string{"upstream": upstream},
)
upstreamRebaseTooltip := utils.ResolvePlaceholderString(
self.c.Tr.ViewUpstreamRebaseOptionsTooltip,
map[string]string{"upstream": upstream},
)
upstreamResetItem := &types.MenuItem{
LabelColumns: []string{upstreamResetOptions},
OpensMenu: true,
OnPress: func() error {
err := self.c.Helpers().Refs.CreateGitResetMenu(upstream)
if err != nil {
return self.c.Error(err)
}
return nil
},
Tooltip: upstreamResetTooltip,
Key: 'g',
}
upstreamRebaseItem := &types.MenuItem{
LabelColumns: []string{upstreamRebaseOptions},
OpensMenu: true,
OnPress: func() error {
if err := self.c.Helpers().MergeAndRebase.RebaseOntoRef(selectedBranch.ShortUpstreamRefName()); err != nil {
return self.c.Error(err)
}
return nil
},
Tooltip: upstreamRebaseTooltip,
Key: 'r',
}
if !selectedBranch.IsTrackingRemote() {
unsetUpstreamItem.DisabledReason = &types.DisabledReason{Text: self.c.Tr.UpstreamNotSetError}
}
if !selectedBranch.RemoteBranchStoredLocally() {
viewDivergenceItem.DisabledReason = &types.DisabledReason{Text: self.c.Tr.UpstreamNotSetError}
upstreamResetItem.DisabledReason = &types.DisabledReason{Text: self.c.Tr.UpstreamNotSetError}
upstreamRebaseItem.DisabledReason = &types.DisabledReason{Text: self.c.Tr.UpstreamNotSetError}
}
options := []*types.MenuItem{
viewDivergenceItem,
unsetUpstreamItem,
setUpstreamItem,
upstreamResetItem,
upstreamRebaseItem,
}
return self.c.Menu(types.CreateMenuOptions{
Title: self.c.Tr.BranchUpstreamOptionsTitle,
Items: options,
})
}
func (self *BranchesController) Context() types.Context {
return self.context()
}
func (self *BranchesController) context() *context.BranchesContext {
return self.c.Contexts().Branches
}
func (self *BranchesController) press(selectedBranch *models.Branch) error {
if selectedBranch == self.c.Helpers().Refs.GetCheckedOutRef() {
return self.c.ErrorMsg(self.c.Tr.AlreadyCheckedOutBranch)
}
worktreeForRef, ok := self.worktreeForBranch(selectedBranch)
if ok && !worktreeForRef.IsCurrent {
return self.promptToCheckoutWorktree(worktreeForRef)
}
self.c.LogAction(self.c.Tr.Actions.CheckoutBranch)
return self.c.Helpers().Refs.CheckoutRef(selectedBranch.Name, types.CheckoutRefOptions{})
}
func (self *BranchesController) notPulling() *types.DisabledReason {
currentBranch := self.c.Helpers().Refs.GetCheckedOutRef()
if currentBranch != nil {
op := self.c.State().GetItemOperation(currentBranch)
if op == types.ItemOperationFastForwarding || op == types.ItemOperationPulling {
return &types.DisabledReason{Text: self.c.Tr.CantCheckoutBranchWhilePulling}
}
}
return nil
}
func (self *BranchesController) worktreeForBranch(branch *models.Branch) (*models.Worktree, bool) {
return git_commands.WorktreeForBranch(branch, self.c.Model().Worktrees)
}
func (self *BranchesController) promptToCheckoutWorktree(worktree *models.Worktree) error {
prompt := utils.ResolvePlaceholderString(self.c.Tr.AlreadyCheckedOutByWorktree, map[string]string{
"worktreeName": worktree.Name,
})
return self.c.Confirm(types.ConfirmOpts{
Title: self.c.Tr.SwitchToWorktree,
Prompt: prompt,
HandleConfirm: func() error {
return self.c.Helpers().Worktree.Switch(worktree, context.LOCAL_BRANCHES_CONTEXT_KEY)
},
})
}
func (self *BranchesController) handleCreatePullRequest(selectedBranch *models.Branch) error {
if !selectedBranch.IsTrackingRemote() {
return self.c.ErrorMsg(self.c.Tr.PullRequestNoUpstream)
}
return self.createPullRequest(selectedBranch.UpstreamBranch, "")
}
func (self *BranchesController) handleCreatePullRequestMenu(selectedBranch *models.Branch) error {
checkedOutBranch := self.c.Helpers().Refs.GetCheckedOutRef()
return self.createPullRequestMenu(selectedBranch, checkedOutBranch)
}
func (self *BranchesController) copyPullRequestURL() error {
branch := self.context().GetSelected()
branchExistsOnRemote := self.c.Git().Remote.CheckRemoteBranchExists(branch.Name)
if !branchExistsOnRemote {
return self.c.Error(errors.New(self.c.Tr.NoBranchOnRemote))
}
url, err := self.c.Helpers().Host.GetPullRequestURL(branch.Name, "")
if err != nil {
return self.c.Error(err)
}
self.c.LogAction(self.c.Tr.Actions.CopyPullRequestURL)
if err := self.c.OS().CopyToClipboard(url); err != nil {
return self.c.Error(err)
}
self.c.Toast(self.c.Tr.PullRequestURLCopiedToClipboard)
return nil
}
func (self *BranchesController) forceCheckout() error {
branch := self.context().GetSelected()
message := self.c.Tr.SureForceCheckout
title := self.c.Tr.ForceCheckoutBranch
return self.c.Confirm(types.ConfirmOpts{
Title: title,
Prompt: message,
HandleConfirm: func() error {
self.c.LogAction(self.c.Tr.Actions.ForceCheckoutBranch)
if err := self.c.Git().Branch.Checkout(branch.Name, git_commands.CheckoutOptions{Force: true}); err != nil {
_ = self.c.Error(err)
}
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC})
},
})
}
func (self *BranchesController) checkoutByName() error {
return self.c.Prompt(types.PromptOpts{
Title: self.c.Tr.BranchName + ":",
FindSuggestionsFunc: self.c.Helpers().Suggestions.GetRefsSuggestionsFunc(),
HandleConfirm: func(response string) error {
self.c.LogAction("Checkout branch")
return self.c.Helpers().Refs.CheckoutRef(response, types.CheckoutRefOptions{
OnRefNotFound: func(ref string) error {
return self.c.Confirm(types.ConfirmOpts{
Title: self.c.Tr.BranchNotFoundTitle,
Prompt: fmt.Sprintf("%s %s%s", self.c.Tr.BranchNotFoundPrompt, ref, "?"),
HandleConfirm: func() error {
return self.createNewBranchWithName(ref)
},
})
},
})
},
},
)
}
func (self *BranchesController) createNewBranchWithName(newBranchName string) error {
branch := self.context().GetSelected()
if branch == nil {
return nil
}
if err := self.c.Git().Branch.New(newBranchName, branch.FullRefName()); err != nil {
return self.c.Error(err)
}
self.context().SetSelection(0)
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC, KeepBranchSelectionIndex: true})
}
func (self *BranchesController) checkedOutByOtherWorktree(branch *models.Branch) bool {
return git_commands.CheckedOutByOtherWorktree(branch, self.c.Model().Worktrees)
}
func (self *BranchesController) promptWorktreeBranchDelete(selectedBranch *models.Branch) error {
worktree, ok := self.worktreeForBranch(selectedBranch)
if !ok {
self.c.Log.Error("promptWorktreeBranchDelete out of sync with list of worktrees")
return nil
}
// TODO: i18n
title := utils.ResolvePlaceholderString(self.c.Tr.BranchCheckedOutByWorktree, map[string]string{
"worktreeName": worktree.Name,
"branchName": selectedBranch.Name,
})
return self.c.Menu(types.CreateMenuOptions{
Title: title,
Items: []*types.MenuItem{
{
Label: self.c.Tr.SwitchToWorktree,
OnPress: func() error {
return self.c.Helpers().Worktree.Switch(worktree, context.LOCAL_BRANCHES_CONTEXT_KEY)
},
},
{
Label: self.c.Tr.DetachWorktree,
Tooltip: self.c.Tr.DetachWorktreeTooltip,
OnPress: func() error {
return self.c.Helpers().Worktree.Detach(worktree)
},
},
{
Label: self.c.Tr.RemoveWorktree,
OnPress: func() error {
return self.c.Helpers().Worktree.Remove(worktree, false)
},
},
},
})
}
func (self *BranchesController) localDelete(branch *models.Branch) error {
if self.checkedOutByOtherWorktree(branch) {
return self.promptWorktreeBranchDelete(branch)
}
return self.c.WithWaitingStatus(self.c.Tr.DeletingStatus, func(_ gocui.Task) error {
self.c.LogAction(self.c.Tr.Actions.DeleteLocalBranch)
err := self.c.Git().Branch.LocalDelete(branch.Name, false)
if err != nil && strings.Contains(err.Error(), "git branch -D ") {
return self.forceDelete(branch)
}
if err != nil {
return self.c.Error(err)
}
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC, Scope: []types.RefreshableView{types.BRANCHES}})
})
}
func (self *BranchesController) remoteDelete(branch *models.Branch) error {
return self.c.Helpers().BranchesHelper.ConfirmDeleteRemote(branch.UpstreamRemote, branch.Name)
}
func (self *BranchesController) forceDelete(branch *models.Branch) error {
title := self.c.Tr.ForceDeleteBranchTitle
message := utils.ResolvePlaceholderString(
self.c.Tr.ForceDeleteBranchMessage,
map[string]string{
"selectedBranchName": branch.Name,
},
)
return self.c.Confirm(types.ConfirmOpts{
Title: title,
Prompt: message,
HandleConfirm: func() error {
if err := self.c.Git().Branch.LocalDelete(branch.Name, true); err != nil {
return self.c.ErrorMsg(err.Error())
}
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC, Scope: []types.RefreshableView{types.BRANCHES}})
},
})
}
func (self *BranchesController) delete(branch *models.Branch) error {
checkedOutBranch := self.c.Helpers().Refs.GetCheckedOutRef()
localDeleteItem := &types.MenuItem{
Label: self.c.Tr.DeleteLocalBranch,
Key: 'c',
OnPress: func() error {
return self.localDelete(branch)
},
}
if checkedOutBranch.Name == branch.Name {
localDeleteItem.DisabledReason = &types.DisabledReason{Text: self.c.Tr.CantDeleteCheckOutBranch}
}
remoteDeleteItem := &types.MenuItem{
Label: self.c.Tr.DeleteRemoteBranch,
Key: 'r',
OnPress: func() error {
return self.remoteDelete(branch)
},
}
if !branch.IsTrackingRemote() || branch.UpstreamGone {
remoteDeleteItem.DisabledReason = &types.DisabledReason{Text: self.c.Tr.UpstreamNotSetError}
}
menuTitle := utils.ResolvePlaceholderString(
self.c.Tr.DeleteBranchTitle,
map[string]string{
"selectedBranchName": branch.Name,
},
)
return self.c.Menu(types.CreateMenuOptions{
Title: menuTitle,
Items: []*types.MenuItem{localDeleteItem, remoteDeleteItem},
})
}
func (self *BranchesController) merge() error {
selectedBranchName := self.context().GetSelected().Name
return self.c.Helpers().MergeAndRebase.MergeRefIntoCheckedOutBranch(selectedBranchName)
}
func (self *BranchesController) rebase() error {
selectedBranchName := self.context().GetSelected().Name
return self.c.Helpers().MergeAndRebase.RebaseOntoRef(selectedBranchName)
}
func (self *BranchesController) notRebasingOntoSelf(branch *models.Branch) *types.DisabledReason {
selectedBranchName := branch.Name
checkedOutBranch := self.c.Helpers().Refs.GetCheckedOutRef().Name
if selectedBranchName == checkedOutBranch {
return &types.DisabledReason{Text: self.c.Tr.CantRebaseOntoSelf}
}
return nil
}
func (self *BranchesController) fastForward(branch *models.Branch) error {
if !branch.IsTrackingRemote() {
return self.c.ErrorMsg(self.c.Tr.FwdNoUpstream)
}
if !branch.RemoteBranchStoredLocally() {
return self.c.ErrorMsg(self.c.Tr.FwdNoLocalUpstream)
}
if branch.HasCommitsToPush() {
return self.c.ErrorMsg(self.c.Tr.FwdCommitsToPush)
}
action := self.c.Tr.Actions.FastForwardBranch
return self.c.WithInlineStatus(branch, types.ItemOperationFastForwarding, context.LOCAL_BRANCHES_CONTEXT_KEY, func(task gocui.Task) error {
worktree, ok := self.worktreeForBranch(branch)
if ok {
self.c.LogAction(action)
worktreeGitDir := ""
// if it is the current worktree path, no need to specify the path
if !worktree.IsCurrent {
worktreeGitDir = worktree.GitDir
}
err := self.c.Git().Sync.Pull(
task,
git_commands.PullOptions{
RemoteName: branch.UpstreamRemote,
BranchName: branch.UpstreamBranch,
FastForwardOnly: true,
WorktreeGitDir: worktreeGitDir,
},
)
_ = self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC})
return err
} else {
self.c.LogAction(action)
err := self.c.Git().Sync.FastForward(
task, branch.Name, branch.UpstreamRemote, branch.UpstreamBranch,
)
_ = self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC, Scope: []types.RefreshableView{types.BRANCHES}})
return err
}
})
}
func (self *BranchesController) createTag(branch *models.Branch) error {
return self.c.Helpers().Tags.OpenCreateTagPrompt(branch.FullRefName(), func() {})
}
func (self *BranchesController) createSortMenu() error {
return self.c.Helpers().Refs.CreateSortOrderMenu([]string{"recency", "alphabetical", "date"}, func(sortOrder string) error {
if self.c.GetAppState().LocalBranchSortOrder != sortOrder {
self.c.GetAppState().LocalBranchSortOrder = sortOrder
self.c.SaveAppStateAndLogError()
self.c.Contexts().Branches.SetSelection(0)
return self.c.Refresh(types.RefreshOptions{Mode: types.ASYNC, Scope: []types.RefreshableView{types.BRANCHES}})
}
return nil
})
}
func (self *BranchesController) createResetMenu(selectedBranch *models.Branch) error {
return self.c.Helpers().Refs.CreateGitResetMenu(selectedBranch.Name)
}
func (self *BranchesController) rename(branch *models.Branch) error {
promptForNewName := func() error {
return self.c.Prompt(types.PromptOpts{
Title: self.c.Tr.NewBranchNamePrompt + " " + branch.Name + ":",
InitialContent: branch.Name,
HandleConfirm: func(newBranchName string) error {
self.c.LogAction(self.c.Tr.Actions.RenameBranch)
if err := self.c.Git().Branch.Rename(branch.Name, helpers.SanitizedBranchName(newBranchName)); err != nil {
return self.c.Error(err)
}
// need to find where the branch is now so that we can re-select it. That means we need to refetch the branches synchronously and then find our branch
_ = self.c.Refresh(types.RefreshOptions{
Mode: types.SYNC,
Scope: []types.RefreshableView{types.BRANCHES, types.WORKTREES},
})
// now that we've got our stuff again we need to find that branch and reselect it.
for i, newBranch := range self.c.Model().Branches {
if newBranch.Name == newBranchName {
self.context().SetSelection(i)
if err := self.context().HandleRender(); err != nil {
return err
}
}
}
return nil
},
})
}
// I could do an explicit check here for whether the branch is tracking a remote branch
// but if we've selected it we'll already know that via Pullables and Pullables.
// Bit of a hack but I'm lazy.
if !branch.IsTrackingRemote() {
return promptForNewName()
}
return self.c.Confirm(types.ConfirmOpts{
Title: self.c.Tr.RenameBranch,
Prompt: self.c.Tr.RenameBranchWarning,
HandleConfirm: promptForNewName,
})
}
func (self *BranchesController) newBranch(selectedBranch *models.Branch) error {
return self.c.Helpers().Refs.NewBranch(selectedBranch.FullRefName(), selectedBranch.RefName(), "")
}
func (self *BranchesController) createPullRequestMenu(selectedBranch *models.Branch, checkedOutBranch *models.Branch) error {
menuItems := make([]*types.MenuItem, 0, 4)
fromToLabelColumns := func(from string, to string) []string {
return []string{fmt.Sprintf("%s → %s", from, to)}
}
menuItemsForBranch := func(branch *models.Branch) []*types.MenuItem {
return []*types.MenuItem{
{
LabelColumns: fromToLabelColumns(branch.Name, self.c.Tr.DefaultBranch),
OnPress: func() error {
return self.handleCreatePullRequest(branch)
},
},
{
LabelColumns: fromToLabelColumns(branch.Name, self.c.Tr.SelectBranch),
OnPress: func() error {
return self.c.Prompt(types.PromptOpts{
Title: branch.Name + " →",
FindSuggestionsFunc: self.c.Helpers().Suggestions.GetRemoteBranchesSuggestionsFunc("/"),
HandleConfirm: func(targetBranchName string) error {
return self.createPullRequest(branch.Name, targetBranchName)
},
})
},
},
}
}
if selectedBranch != checkedOutBranch {
menuItems = append(menuItems,
&types.MenuItem{
LabelColumns: fromToLabelColumns(checkedOutBranch.Name, selectedBranch.Name),
OnPress: func() error {
if !checkedOutBranch.IsTrackingRemote() || !selectedBranch.IsTrackingRemote() {
return self.c.ErrorMsg(self.c.Tr.PullRequestNoUpstream)
}
return self.createPullRequest(checkedOutBranch.UpstreamBranch, selectedBranch.UpstreamBranch)
},
},
)
menuItems = append(menuItems, menuItemsForBranch(checkedOutBranch)...)
}
menuItems = append(menuItems, menuItemsForBranch(selectedBranch)...)
return self.c.Menu(types.CreateMenuOptions{Title: fmt.Sprintf(self.c.Tr.CreatePullRequestOptions), Items: menuItems})
}
func (self *BranchesController) createPullRequest(from string, to string) error {
url, err := self.c.Helpers().Host.GetPullRequestURL(from, to)
if err != nil {
return self.c.Error(err)
}
self.c.LogAction(self.c.Tr.Actions.OpenPullRequest)
if err := self.c.OS().OpenLink(url); err != nil {
return self.c.Error(err)
}
return nil
}
func (self *BranchesController) branchIsReal(branch *models.Branch) *types.DisabledReason {
if !branch.IsRealBranch() {
return &types.DisabledReason{Text: self.c.Tr.SelectedItemIsNotABranch}
}
return nil
}