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

// Vertical Layout Manager
// Lays out Widgets in a Vertical Area
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

use crate::core::layout_manager::*;
use crate::core::point::{Point, Size};

pub struct VerticalLayoutManager {
    container_widget_id: i32,
}

impl VerticalLayoutManager {
    pub fn new(widget_id: i32) -> Self {
        Self {
            container_widget_id: widget_id,
        }
    }
}

impl LayoutManager for VerticalLayoutManager {
    fn do_layout(
        &mut self,
        _origin: Point,
        _size: Size,
        coordinates: LayoutManagerCoordinates,
    ) -> LayoutManagerCoordinates {
        coordinates
    }

    fn get_widget_id(&self) -> i32 {
        self.container_widget_id
    }
}