glues-tui 0.8.1

TUI and WASM frontends for the Glues note-taking experience
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
144
145
146
147
148
149
150

use {
    super::textarea::*, crate::App, glues_core::transition::VisualModeTransition,
    tui_textarea::CursorMove,
};

impl App {
    pub(super) async fn handle_visual_mode_transition(&mut self, transition: VisualModeTransition) {
        use VisualModeTransition::*;

        match transition {
            IdleMode => {
                self.context.notebook.get_editor_mut().start_selection();
            }
            NumberingMode | GatewayMode => {}
            MoveCursorDown(n) => {
                let editor = self.context.notebook.get_editor_mut();
                let cursor_move = cursor_move_down(editor, n);

                editor.move_cursor(cursor_move);
            }
            MoveCursorUp(n) => {
                let editor = self.context.notebook.get_editor_mut();
                let cursor_move = cursor_move_up(editor, n);

                editor.move_cursor(cursor_move);
            }
            MoveCursorBack(n) => {
                let editor = self.context.notebook.get_editor_mut();
                let (row, col) = editor.cursor();
                let cursor_move = if col < n {
                    CursorMove::Head
                } else {
                    CursorMove::Jump(row as u16, (col - n) as u16)
                };

                editor.move_cursor(cursor_move);
            }
            MoveCursorForward(n) => {
                let editor = self.context.notebook.get_editor_mut();
                let cursor_move = cursor_move_forward(editor, n);

                editor.move_cursor(cursor_move);
            }
            MoveCursorWordForward(n) => {
                let editor = self.context.notebook.get_editor_mut();

                for _ in 0..n {
                    editor.move_cursor(CursorMove::WordForward);
                }
            }
            MoveCursorWordEnd(n) => {
                let editor = self.context.notebook.get_editor_mut();

                for _ in 0..n {
                    editor.move_cursor(CursorMove::WordEnd);
                }
            }
            MoveCursorWordBack(n) => {
                let editor = self.context.notebook.get_editor_mut();

                for _ in 0..n {
                    editor.move_cursor(CursorMove::WordBack);
                }
            }
            MoveCursorLineStart => {
                self.context
                    .notebook
                    .get_editor_mut()
                    .move_cursor(CursorMove::Head);
            }
            MoveCursorLineEnd => {
                self.context
                    .notebook
                    .get_editor_mut()
                    .move_cursor(CursorMove::End);
            }
            MoveCursorLineNonEmptyStart => {
                move_cursor_to_line_non_empty_start(self.context.notebook.get_editor_mut());
            }
            MoveCursorBottom => {
                self.context
                    .notebook
                    .get_editor_mut()
                    .move_cursor(CursorMove::Bottom);
            }
            MoveCursorTop => {
                self.context
                    .notebook
                    .get_editor_mut()
                    .move_cursor(CursorMove::Top);
            }
            MoveCursorToLine(n) => {
                let editor = self.context.notebook.get_editor_mut();
                editor.move_cursor(CursorMove::Jump((n - 1) as u16, 0));
                editor.move_cursor(CursorMove::WordForward);
            }
            YankSelection => {
                let editor = self.context.notebook.get_editor_mut();
                reselect_for_yank(editor);
                editor.copy();
                self.context.notebook.line_yanked = false;
                self.context.notebook.update_yank();
            }
            DeleteSelection => {
                let editor = self.context.notebook.get_editor_mut();
                reselect_for_yank(editor);
                editor.cut();
                self.context.notebook.line_yanked = false;
                self.context.notebook.mark_dirty();
                self.context.notebook.update_yank();
            }
            DeleteSelectionAndInsertMode => {
                let editor = self.context.notebook.get_editor_mut();
                reselect_for_yank(editor);
                editor.cut();
                self.context.notebook.line_yanked = false;
                self.context.notebook.mark_dirty();
                self.context.notebook.update_yank();
            }
            SwitchCase => {
                let editor = self.context.notebook.get_editor_mut();
                switch_case(editor);

                self.context.notebook.mark_dirty();
            }
            ToLowercase => {
                let editor = self.context.notebook.get_editor_mut();
                let yank = editor.yank_text();
                reselect_for_yank(editor);
                editor.cut();

                let changed = editor.yank_text().as_str().to_lowercase();

                editor.insert_str(changed);
                editor.set_yank_text(yank);
            }
            ToUppercase => {
                let editor = self.context.notebook.get_editor_mut();
                let yank = editor.yank_text();
                reselect_for_yank(editor);
                editor.cut();

                let changed = editor.yank_text().as_str().to_uppercase();

                editor.insert_str(changed);
                editor.set_yank_text(yank);
            }
        }
    }
}