mirror of
https://github.com/jesseduffield/lazygit.git
synced 2024-12-06 10:47:38 +02:00
121 lines
3.2 KiB
Go
121 lines
3.2 KiB
Go
package gui
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import (
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"github.com/jesseduffield/lazygit/pkg/commands/models"
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)
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// list panel functions
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func (gui *Gui) getSelectedReflogCommit() *models.Commit {
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selectedLine := gui.State.Panels.ReflogCommits.SelectedLineIdx
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reflogComits := gui.State.FilteredReflogCommits
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if selectedLine == -1 || len(reflogComits) == 0 {
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return nil
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}
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return reflogComits[selectedLine]
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}
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func (gui *Gui) handleReflogCommitSelect() error {
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commit := gui.getSelectedReflogCommit()
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var task updateTask
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if commit == nil {
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task = NewRenderStringTask("No reflog history")
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} else {
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cmd := gui.OSCommand.ExecutableFromString(
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gui.GitCommand.ShowCmdStr(commit.Sha, gui.State.Modes.Filtering.GetPath()),
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)
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task = NewRunPtyTask(cmd)
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}
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return gui.refreshMainViews(refreshMainOpts{
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main: &viewUpdateOpts{
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title: "Reflog Entry",
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task: task,
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},
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})
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}
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// the reflogs panel is the only panel where we cache data, in that we only
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// load entries that have been created since we last ran the call. This means
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// we need to be more careful with how we use this, and to ensure we're emptying
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// the reflogs array when changing contexts.
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// This method also manages two things: ReflogCommits and FilteredReflogCommits.
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// FilteredReflogCommits are rendered in the reflogs panel, and ReflogCommits
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// are used by the branches panel to obtain recency values for sorting.
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func (gui *Gui) refreshReflogCommits() error {
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// pulling state into its own variable incase it gets swapped out for another state
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// and we get an out of bounds exception
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state := gui.State
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var lastReflogCommit *models.Commit
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if len(state.ReflogCommits) > 0 {
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lastReflogCommit = state.ReflogCommits[0]
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}
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refresh := func(stateCommits *[]*models.Commit, filterPath string) error {
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commits, onlyObtainedNewReflogCommits, err := gui.GitCommand.GetReflogCommits(lastReflogCommit, filterPath)
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if err != nil {
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return gui.surfaceError(err)
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}
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if onlyObtainedNewReflogCommits {
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*stateCommits = append(commits, *stateCommits...)
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} else {
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*stateCommits = commits
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}
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return nil
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}
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if err := refresh(&state.ReflogCommits, ""); err != nil {
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return err
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}
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if gui.State.Modes.Filtering.Active() {
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if err := refresh(&state.FilteredReflogCommits, state.Modes.Filtering.GetPath()); err != nil {
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return err
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}
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} else {
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state.FilteredReflogCommits = state.ReflogCommits
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}
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return gui.postRefreshUpdate(gui.State.Contexts.ReflogCommits)
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}
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func (gui *Gui) handleCheckoutReflogCommit() error {
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commit := gui.getSelectedReflogCommit()
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if commit == nil {
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return nil
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}
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err := gui.ask(askOpts{
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title: gui.Tr.LcCheckoutCommit,
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prompt: gui.Tr.SureCheckoutThisCommit,
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handleConfirm: func() error {
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return gui.handleCheckoutRef(commit.Sha, handleCheckoutRefOptions{span: gui.Tr.Spans.CheckoutReflogCommit})
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},
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})
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if err != nil {
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return err
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}
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gui.State.Panels.ReflogCommits.SelectedLineIdx = 0
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return nil
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}
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func (gui *Gui) handleCreateReflogResetMenu() error {
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commit := gui.getSelectedReflogCommit()
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return gui.createResetMenu(commit.Sha)
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}
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func (gui *Gui) handleViewReflogCommitFiles() error {
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commit := gui.getSelectedReflogCommit()
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if commit == nil {
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return nil
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}
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return gui.switchToCommitFilesContext(commit.Sha, false, gui.State.Contexts.ReflogCommits, "commits")
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}
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