Enum Message 

pub enum Message {
    SwitchTab(usize),
    NewTab,
    CloseTab(usize),
    OpenRepo,
    InitRepo,
    RepoSelected(Option<PathBuf>),
    RepoInitSelected(Option<PathBuf>),
    RepoOpened(Result<RepoPayload, String>),
    RefreshRepo,
    RepoRefreshed(Result<RepoPayload, String>),
    CheckoutBranch(String),
    BranchCheckedOut(Result<(), String>),
    CreateBranch,
    NewBranchNameChanged(String),
    BranchCreated(Result<(), String>),
    DeleteBranch(String),
    BranchDeleted(Result<(), String>),
    ToggleBranchCreate,
    ToggleLocalBranches,
    ToggleRemoteBranches,
    SelectCommit(usize),
    CommitFileListLoaded(Result<Vec<DiffFileEntry>, String>),
    SingleFileDiffLoaded(Result<DiffInfo, String>),
    CommitLogScrolled(f32, f32),
    DiffViewScrolled(f32),
    MoreCommitsLoaded(Result<CommitPage, String>),
    StageFile(String),
    UnstageFile(String),
    StageAll,
    UnstageAll,
    DiscardFile(String),
    ConfirmDiscard(String),
    CancelDiscard,
    StagingUpdated(Result<StagingPayload, String>),
    CommitMessageChanged(String),
    CreateCommit,
    CommitCreated(Result<(), String>),
    StashSave,
    StashPop(usize),
    StashDrop(usize),
    StashUpdated(Result<Vec<StashEntry>, String>),
    StashMessageChanged(String),
    Fetch,
    FetchCompleted(Result<(), String>),
    SelectDiffByIndex(usize),
    SelectDiff(DiffInfo),
    DismissError,
    ZoomIn,
    ZoomOut,
    ZoomReset,
    ToggleSidebar,
    CloseRepo,
    PaneDragStart(DragTarget, f32),
    PaneDragStartH(DragTargetH, f32),
    PaneDragMove(f32, f32),
    PaneDragEnd,
    RepoRecorded(Result<Vec<RepoHistoryEntry>, String>),
    SettingsLoaded(Result<Vec<RepoHistoryEntry>, String>),
    ThemeSaved(Result<(), String>),
    LayoutSaved(Result<(), String>),
    LayoutLoaded(Result<Option<LayoutSettings>, String>),
    SessionSaved(Result<(), String>),
    RepoRestoredAt(usize, Result<RepoPayload, String>),
    OpenBranchContextMenu(String, usize, bool),
    OpenRemoteBranchContextMenu(String),
    CheckoutRemoteBranch(String),
    DeleteRemoteBranch(String),
    OpenCommitContextMenu(usize),
    CloseContextMenu,
    PushBranch(String),
    PullBranch(String),
    RebaseOnto(String),
    BeginRenameBranch(String),
    RenameBranchInputChanged(String),
    ConfirmRenameBranch,
    CancelRename,
    MergeBranch(String),
    BeginCreateTag(String, bool),
    TagNameChanged(String),
    TagMessageChanged(String),
    ConfirmCreateTag,
    CancelCreateTag,
    CheckoutCommitDetached(String),
    RebaseOntoCommit(String),
    RevertCommit(String),
    ResetSoft(String),
    ResetMixed(String),
    ResetHard(String),
    CopyText(String),
    GitOperationResult(Result<RepoPayload, String>),
    ThemeChanged(usize),
    OpenRecentRepo(PathBuf),
    Noop,
}

Variants

SwitchTab(usize)

User clicked a tab in the tab bar.

NewTab

User clicked the “+” button to open a new empty tab.

CloseTab(usize)

User clicked the close (×) button on a tab.

OpenRepo

User clicked “Open Repository” — launch the folder picker.

InitRepo

User clicked “Init Repository” — launch the folder picker for init.

RepoSelected(Option<PathBuf>)

Folder picker returned a path (or was cancelled → None).

RepoInitSelected(Option<PathBuf>)

Folder picker returned a path for init (or was cancelled → None).

RepoOpened(Result<RepoPayload, String>)

Async repo-open completed.

RefreshRepo

User requested a full refresh of the current repo.

RepoRefreshed(Result<RepoPayload, String>)

Async refresh completed.

CheckoutBranch(String)

User clicked a branch name → checkout that branch.

BranchCheckedOut(Result<(), String>)

Async checkout completed.

CreateBranch

User submitted the new-branch form.

NewBranchNameChanged(String)

User is typing a new branch name.

BranchCreated(Result<(), String>)

Async branch creation completed.

DeleteBranch(String)

User clicked the delete button next to a branch.

BranchDeleted(Result<(), String>)

Async branch deletion completed.

ToggleBranchCreate

Toggle visibility of the new-branch inline form.

ToggleLocalBranches

Collapse or expand the Local branches section.

ToggleRemoteBranches

Collapse or expand the Remote branches section.

SelectCommit(usize)

User clicked a commit row in the log.

CommitFileListLoaded(Result<Vec<DiffFileEntry>, String>)

Async commit file-list load completed (lightweight — no diff content).

SingleFileDiffLoaded(Result<DiffInfo, String>)

Async single-file diff load completed.

CommitLogScrolled(f32, f32)

The commit log scrollable was scrolled. Carries (absolute_y, relative_y) — absolute for virtual-window positioning, relative (0.0 = top, 1.0 = bottom) for load-more trigger.

DiffViewScrolled(f32)

The diff viewer scrollable was scrolled — carries absolute_y.

MoreCommitsLoaded(Result<CommitPage, String>)

A lazy-loaded page of additional commits was fetched from the background.

StageFile(String)

Stage a single file by its path.

UnstageFile(String)

Unstage a single file by its path.

StageAll

Stage all unstaged files.

UnstageAll

Unstage all staged files.

DiscardFile(String)

Discard working-directory changes for a file.

ConfirmDiscard(String)

User confirmed the discard for a file.

CancelDiscard

User cancelled a pending discard.

StagingUpdated(Result<StagingPayload, String>)

Async staging operation completed.

CommitMessageChanged(String)

User is typing in the commit-message input.

CreateCommit

User clicked “Commit”.

CommitCreated(Result<(), String>)

Async commit creation completed.

StashSave

Save the current working state as a stash.

StashPop(usize)

Pop (apply + drop) a stash by index.

StashDrop(usize)

Drop (delete) a stash by index without applying.

StashUpdated(Result<Vec<StashEntry>, String>)

Async stash operation completed.

StashMessageChanged(String)

User is typing in the stash-message input.

Fetch

Fetch from the first configured remote.

FetchCompleted(Result<(), String>)

Async fetch completed.

SelectDiffByIndex(usize)

User clicked a file in the commit-diff file list (by index into commit_files).

SelectDiff(DiffInfo)

User clicked a file in the staging area to view its diff.

DismissError

Dismiss the current error banner.

ZoomIn

Zoom in (increase UI scale).

ZoomOut

Zoom out (decrease UI scale).

ZoomReset

Reset zoom to 100%.

ToggleSidebar

Toggle the left sidebar.

CloseRepo

Close the current repository and return to the welcome screen.

PaneDragStart(DragTarget, f32)

User pressed the mouse button on a vertical divider to start dragging.

PaneDragStartH(DragTargetH, f32)

User pressed the mouse button on the horizontal staging divider.

PaneDragMove(f32, f32)

Mouse moved during a drag — (x, y) in window coordinates.

PaneDragEnd

Mouse button released — stop dragging.

RepoRecorded(Result<Vec<RepoHistoryEntry>, String>)

Background record_repo_opened + load_settings completed. Carries the refreshed recent-repos list (or an error string).

SettingsLoaded(Result<Vec<RepoHistoryEntry>, String>)

Background load_settings completed (e.g. after closing a repo).

ThemeSaved(Result<(), String>)

Background save_theme completed (fire-and-forget, errors logged).

LayoutSaved(Result<(), String>)

Background layout save completed (fire-and-forget, errors logged).

LayoutLoaded(Result<Option<LayoutSettings>, String>)

Layout loaded from persisted settings on startup.

SessionSaved(Result<(), String>)

Background session save completed (fire-and-forget).

RepoRestoredAt(usize, Result<RepoPayload, String>)

Async restore of a specific tab (by index) completed on startup.

OpenBranchContextMenu(String, usize, bool)

User right-clicked a local branch. Payload: (branch_name, index_in_local_list, is_current_branch).

OpenRemoteBranchContextMenu(String)

User right-clicked a remote branch.

CheckoutRemoteBranch(String)

Checkout a remote branch (creates local tracking branch).

DeleteRemoteBranch(String)

Delete a remote branch.

OpenCommitContextMenu(usize)

User right-clicked a commit row.

CloseContextMenu

Dismiss the context menu without taking an action.

PushBranch(String)

Push the named branch to its default remote.

PullBranch(String)

Pull the current branch from its remote, rebasing local commits on top.

RebaseOnto(String)

Rebase the current HEAD onto target (a branch name or OID string).

BeginRenameBranch(String)

Begin an inline rename: record the branch being renamed and pre-fill input.

RenameBranchInputChanged(String)

User is typing in the rename input.

ConfirmRenameBranch

User confirmed the rename.

CancelRename

User cancelled the rename.

MergeBranch(String)

Merge a named branch into the current HEAD branch.

BeginCreateTag(String, bool)

Begin an inline tag-creation form at the given commit OID. The bool indicates whether this is an annotated tag (true) or lightweight (false).

TagNameChanged(String)

User is typing in the tag name input.

TagMessageChanged(String)

User is typing in the annotated tag message input.

ConfirmCreateTag

User confirmed tag creation.

CancelCreateTag

User cancelled tag creation.

CheckoutCommitDetached(String)

Checkout a specific commit in detached HEAD mode.

RebaseOntoCommit(String)

Rebase the current branch on top of a specific commit.

RevertCommit(String)

Revert a specific commit (creates a revert commit).

ResetSoft(String)

git reset –soft oid — move HEAD, keep staged + working changes.

ResetMixed(String)

git reset –mixed oid — move HEAD and unstage; keep working directory.

ResetHard(String)

git reset –hard oid — move HEAD and discard all uncommitted changes.

CopyText(String)

Copy a string to the system clipboard.

GitOperationResult(Result<RepoPayload, String>)

Generic result for any git operation that produces a full repo refresh. The operation itself is responsible for a descriptive error string.

ThemeChanged(usize)

User selected a different theme from the picker (by index into gitkraft_core::THEME_NAMES).

OpenRecentRepo(PathBuf)

User clicked a recent repository entry on the welcome screen.

Noop

No-op (used for disabled buttons, etc.).

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Message

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.