s3rius/squeekboard
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

cleanup: Remove references to squeek_view

Browse Source
This commit is contained in:
Dorota Czaplejewicz
2019-12-07 15:42:54 +00:00
parent 51a77c41c3
commit 1c4d027af5
5 changed files with 27 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
src/layout.rs
View File

@ -129,29 +129,6 @@ pub mod c {
// The following defined in Rust. TODO: wrap naked pointers to Rust data inside RefCells to prevent multiple writers
#[no_mangle]
pub extern "C"
fn squeek_view_get_bounds(view: *const ::layout::View) -> Bounds {
unsafe { &*view }.bounds.clone()
}
#[no_mangle]
pub extern "C"
fn squeek_row_get_angle(row: *const ::layout::Row) -> i32 {
let row = unsafe { &*row };
row.angle
}
#[no_mangle]
pub extern "C"
fn squeek_row_get_bounds(row: *const ::layout::Row) -> Bounds {
let row = unsafe { &*row };
match &row.bounds {
Some(bounds) => bounds.clone(),
None => panic!("Row doesn't have any bounds yet"),
}
}
#[no_mangle]
pub extern "C"
fn squeek_button_get_bounds(button: *const ::layout::Button) -> Bounds {
@ -207,16 +184,26 @@ pub mod c {
println!("{:?}", button);
}
/// Positions the layout within the available space
#[no_mangle]
pub extern "C"
fn squeek_layout_get_current_view(layout: *const Layout) -> *const View {
fn squeek_layout_calculate_transformation(
layout: *const Layout,
allocation_width: f64,
allocation_height: f64,
) -> Transformation {
let layout = unsafe { &*layout };
let view_name = layout.current_view.clone();
layout.views.get(&view_name)
.expect("Current view doesn't exist")
.as_ref() as *const View
let bounds = &layout.get_current_view().bounds;
let h_scale = allocation_width / bounds.width;
let v_scale = allocation_height / bounds.height;
let scale = if h_scale > v_scale { h_scale } else { v_scale };
Transformation {
origin_x: allocation_width - (scale * bounds.width) / 2.0,
origin_y: allocation_height - (scale * bounds.height) / 2.0,
scale: scale,
}
}
#[no_mangle]
pub extern "C"
fn squeek_layout_get_keymap(layout: *const Layout) -> *const c_char {