tij 0.4.16

Text-mode interface for Jujutsu - a TUI for jj version control
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143

//! Bookmark View key handling

use crossterm::event::{KeyCode, KeyEvent, KeyModifiers};

use super::{BookmarkAction, BookmarkView};
use crate::keys;

impl BookmarkView {
    /// Handle key input
    pub fn handle_key(&mut self, key: KeyEvent) -> BookmarkAction {
        // Rename input mode: intercept all keys
        if let Some(ref mut state) = self.rename_state {
            match key.code {
                KeyCode::Enter => {
                    let old = state.old_name.clone();
                    let new = state.input_buffer.clone();
                    self.rename_state = None;
                    return BookmarkAction::ConfirmRename {
                        old_name: old,
                        new_name: new,
                    };
                }
                KeyCode::Esc => {
                    self.rename_state = None;
                    return BookmarkAction::CancelRename;
                }
                KeyCode::Backspace => {
                    state.backspace();
                    return BookmarkAction::None;
                }
                KeyCode::Char(c)
                    if !key
                        .modifiers
                        .intersects(KeyModifiers::CONTROL | KeyModifiers::ALT) =>
                {
                    state.insert_char(c);
                    return BookmarkAction::None;
                }
                _ => return BookmarkAction::None,
            }
        }

        // Normal mode
        match key.code {
            k if keys::is_move_down(k) => {
                self.select_next();
                BookmarkAction::None
            }
            k if keys::is_move_up(k) => {
                self.select_prev();
                BookmarkAction::None
            }
            k if k == keys::GO_TOP => {
                self.select_first();
                BookmarkAction::None
            }
            k if k == keys::GO_BOTTOM => {
                self.select_last();
                BookmarkAction::None
            }
            KeyCode::Enter => {
                if let Some(info) = self.selected_bookmark() {
                    if let Some(change_id) = &info.change_id {
                        BookmarkAction::Jump(change_id.to_string())
                    } else {
                        BookmarkAction::None
                    }
                } else {
                    BookmarkAction::None
                }
            }
            k if k == keys::TRACK => {
                if let Some(info) = self.selected_bookmark() {
                    if info.bookmark.is_untracked_remote() {
                        BookmarkAction::Track(info.bookmark.full_name())
                    } else {
                        BookmarkAction::None
                    }
                } else {
                    BookmarkAction::None
                }
            }
            k if k == keys::BOOKMARK_UNTRACK => {
                if let Some(info) = self.selected_bookmark() {
                    if info.bookmark.remote.is_some() && info.bookmark.is_tracked {
                        BookmarkAction::Untrack(info.bookmark.full_name())
                    } else {
                        BookmarkAction::None
                    }
                } else {
                    BookmarkAction::None
                }
            }
            k if k == keys::BOOKMARK_DELETE => {
                if let Some(info) = self.selected_bookmark() {
                    if info.bookmark.remote.is_none() {
                        BookmarkAction::Delete(info.bookmark.name.clone())
                    } else {
                        BookmarkAction::None
                    }
                } else {
                    BookmarkAction::None
                }
            }
            k if k == keys::BOOKMARK_RENAME => {
                if self.rename_state.is_some() {
                    BookmarkAction::None
                } else if let Some(info) = self.selected_bookmark() {
                    if info.bookmark.remote.is_none() {
                        BookmarkAction::StartRename(info.bookmark.name.clone())
                    } else {
                        BookmarkAction::None
                    }
                } else {
                    BookmarkAction::None
                }
            }
            k if k == keys::BOOKMARK_FORGET => {
                if let Some(info) = self.selected_bookmark() {
                    if info.bookmark.remote.is_none() {
                        BookmarkAction::Forget(info.bookmark.name.clone())
                    } else {
                        BookmarkAction::None
                    }
                } else {
                    BookmarkAction::None
                }
            }
            k if k == keys::BOOKMARK_MOVE => {
                if let Some(info) = self.selected_bookmark() {
                    if info.bookmark.remote.is_none() {
                        BookmarkAction::Move(info.bookmark.name.clone())
                    } else {
                        BookmarkAction::MoveUnavailable
                    }
                } else {
                    BookmarkAction::None
                }
            }
            _ => BookmarkAction::None,
        }
    }
}