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Make the review tree scrollable

This commit is contained in:
Savanni D'Gerinel 2024-04-09 17:46:06 -04:00
parent 56d7ad074a
commit c702ffcfab
2 changed files with 16 additions and 6 deletions
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4
otg/core/src/view_models/game_review.rs
View File

@ -77,6 +77,10 @@ impl GameReviewViewModel {
}
}
pub fn tree_max_depth(&self) -> usize {
self.imp.read().unwrap().review_tree.max_depth()
}
pub fn move_forward(&self) {
unimplemented!()
}

18
otg/gtk/src/components/review_tree.rs
View File

@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License along with On
*/
use cairo::Context;
use glib::Object;
use gtk::{prelude::*, subclass::prelude::*};
use gtk::prelude::*;
use otg_core::GameReviewViewModel;
const WIDTH: i32 = 200;
@ -24,21 +23,27 @@ const HEIGHT: i32 = 800;
#[derive(Clone)]
pub struct ReviewTree {
widget: gtk::DrawingArea,
widget: gtk::ScrolledWindow,
drawing_area: gtk::DrawingArea,
view: GameReviewViewModel,
}
impl ReviewTree {
pub fn new(view: GameReviewViewModel) -> ReviewTree {
let widget = gtk::DrawingArea::new();
let drawing_area = gtk::DrawingArea::new();
let widget = gtk::ScrolledWindow::builder()
.child(&drawing_area)
.build();
widget.set_width_request(WIDTH);
widget.set_height_request(HEIGHT);
let s = Self { widget, view };
drawing_area.set_height_request(view.tree_max_depth() as i32 * 20 + 40);
s.widget.set_draw_func({
let s = Self { widget, drawing_area, view };
s.drawing_area.set_draw_func({
let s = s.clone();
move |_, ctx, width, height| {
s.redraw(ctx, width, height);
@ -49,6 +54,7 @@ impl ReviewTree {
}
fn redraw(&self, ctx: &Context, _width: i32, _height: i32) {
println!("redraw: {} {}", _width, _height);
self.view.map_tree(move |tree, node, current| {
ctx.set_source_rgb(0.7, 0.7, 0.7);
let (row, column) = tree.position(node.id);