visi_core/core/
actions.rs

1use serde::{Deserialize, Serialize};
2
3/// A single edit made to a workbook, recorded so a host can observe or replay
4/// it.
5///
6/// `Sheet` appends one of these to `Sheet::uncommitted_actions` for each edit.
7/// Sheets are named rather than held by id, since an action is meant to
8/// survive being written down and applied elsewhere.
9///
10/// "Table" in the variant names means a *sheet*, following this codebase's
11/// older informal naming -- not an `ExcelTable`.
12#[derive(Debug, Clone, Serialize, Deserialize)]
13pub enum SheetAction {
14    /// A cell's raw text was replaced.
15    SetCellSrc {
16        /// Sheet the cell is on.
17        sheet_name: String,
18        /// Column index, 0-based.
19        col: usize,
20        /// Row index, 0-based.
21        row: usize,
22        /// The new text.
23        src: String,
24    },
25    /// A column was renamed.
26    UpdateColName {
27        /// Sheet the column is on.
28        sheet_name: String,
29        /// Column index, 0-based.
30        col: usize,
31        /// The new name.
32        name: String,
33    },
34    /// A sheet was renamed.
35    UpdateTableName {
36        /// The sheet's previous name.
37        old_name: String,
38        /// Its new name.
39        new_name: String,
40    },
41    /// An empty row was inserted.
42    InsertRow {
43        /// Sheet the row was inserted on.
44        sheet_name: String,
45        /// Position it was inserted at, 0-based.
46        index: usize,
47    },
48    /// A row was deleted.
49    DeleteRow {
50        /// Sheet the row was deleted from.
51        sheet_name: String,
52        /// Position it occupied, 0-based.
53        index: usize,
54    },
55    /// An empty column was inserted.
56    InsertCol {
57        /// Sheet the column was inserted on.
58        sheet_name: String,
59        /// Position it was inserted at, 0-based.
60        index: usize,
61    },
62    /// A column was deleted.
63    DeleteCol {
64        /// Sheet the column was deleted from.
65        sheet_name: String,
66        /// Position it occupied, 0-based.
67        index: usize,
68    },
69    /// A sheet was added to the workbook.
70    AddTable {
71        /// The sheet, in full.
72        sheet: Box<crate::core::Sheet>,
73    },
74    /// A sheet was removed from the workbook.
75    DeleteTable {
76        /// Name of the sheet that was removed.
77        sheet_name: String,
78    },
79}
visi_core/core/actions.rs

visi_core/core/
actions.rs
