UPDATE: Implement copy/paste in the UI

2024-10-15 22:57:00 +02:00
parent 843d8beb02
commit cd54389e91
12 changed files with 648 additions and 15 deletions
--- a/base/src/test/user_model/test_paste_csv.rs
+++ b/base/src/test/user_model/test_paste_csv.rs
@@ -0,0 +1,114 @@
+use crate::{expressions::types::Area, UserModel};
+
+#[test]
+fn csv_paste() {
+    let mut model = UserModel::new_empty("model", "en", "UTC").unwrap();
+    model.set_user_input(0, 7, 7, "=SUM(B4:D7)").unwrap();
+    assert_eq!(model.get_formatted_cell_value(0, 7, 7), Ok("0".to_string()));
+
+    // paste some numbers in B4:C7
+    let csv = "1,2,3\n4,5,6";
+    let area = Area {
+        sheet: 0,
+        row: 4,
+        column: 2,
+        width: 1,
+        height: 1,
+    };
+    model.paste_csv_string(&area, csv).unwrap();
+
+    assert_eq!(
+        model.get_formatted_cell_value(0, 7, 7),
+        Ok("21".to_string())
+    );
+}
+
+#[test]
+fn tsv_crlf_paste() {
+    let mut model = UserModel::new_empty("model", "en", "UTC").unwrap();
+    model.set_user_input(0, 7, 7, "=SUM(B4:D7)").unwrap();
+    assert_eq!(model.get_formatted_cell_value(0, 7, 7), Ok("0".to_string()));
+
+    // paste some numbers in B4:C7
+    let csv = "1\t2\t3\r\n4\t5\t6";
+    let area = Area {
+        sheet: 0,
+        row: 4,
+        column: 2,
+        width: 1,
+        height: 1,
+    };
+    model.paste_csv_string(&area, csv).unwrap();
+
+    assert_eq!(
+        model.get_formatted_cell_value(0, 7, 7),
+        Ok("21".to_string())
+    );
+}
+
+#[test]
+fn copy_paste_internal() {
+    let mut model = UserModel::new_empty("model", "en", "UTC").unwrap();
+    model.set_user_input(0, 1, 1, "42").unwrap();
+    model.set_user_input(0, 1, 2, "=A1*3+1").unwrap();
+
+    // set A1 bold
+    let range = Area {
+        sheet: 0,
+        row: 1,
+        column: 1,
+        width: 1,
+        height: 1,
+    };
+    model.update_range_style(&range, "font.b", "true").unwrap();
+
+    model
+        .set_user_input(0, 2, 1, "A season of faith, \"perfection\"")
+        .unwrap();
+
+    // Select A1:B2 and copy
+    model.set_selected_range(1, 1, 2, 2).unwrap();
+    let copy = model.copy_to_clipboard().unwrap();
+    assert_eq!(
+        copy.csv,
+        "42,127\n\"A season of faith, \"\"perfection\"\"\",\n"
+    );
+    assert_eq!(copy.range, (1, 1, 2, 2));
+
+    model.set_selected_cell(4, 4).unwrap();
+
+    // paste in cell D4 (4, 4)
+    model
+        .paste_from_clipboard((1, 1, 2, 2), &copy.data)
+        .unwrap();
+
+    assert_eq!(model.get_cell_content(0, 4, 4), Ok("42".to_string()));
+    assert_eq!(model.get_cell_content(0, 4, 5), Ok("=D4*3+1".to_string()));
+    assert_eq!(
+        model.get_formatted_cell_value(0, 4, 5),
+        Ok("127".to_string())
+    );
+    // cell D4 must be bold
+    let style_d4 = model.get_cell_style(0, 4, 4).unwrap();
+    assert!(style_d4.font.b);
+
+    model.undo().unwrap();
+
+    assert_eq!(model.get_cell_content(0, 4, 4), Ok("".to_string()));
+    assert_eq!(model.get_cell_content(0, 4, 5), Ok("".to_string()));
+    // cell D4 must not be bold
+    let style_d4 = model.get_cell_style(0, 4, 4).unwrap();
+    assert!(!style_d4.font.b);
+
+    model.redo().unwrap();
+
+    assert_eq!(model.get_cell_content(0, 4, 4), Ok("42".to_string()));
+    assert_eq!(model.get_cell_content(0, 4, 5), Ok("=D4*3+1".to_string()));
+    assert_eq!(
+        model.get_formatted_cell_value(0, 4, 5),
+        Ok("127".to_string())
+    );
+    // cell D4 must be bold
+    let style_d4 = model.get_cell_style(0, 4, 4).unwrap();
+    assert!(style_d4.font.b);
+}