Jayden/wayvr
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

separate CallbackData and CallbackDataCommon, refactoring

Browse Source
This commit is contained in:
Aleksander
2025-07-02 22:06:19 +02:00
parent 40f50a147b
commit 283d7fd64e
7 changed files with 233 additions and 148 deletions
Download Patch File Download Diff File Expand all files Collapse all files

176
wgui/src/components/slider.rs
View File

@@ -1,4 +1,7 @@
use std::sync::Arc;
use std::{
cell::{RefCell, RefMut},
rc::Rc,
};
use glam::{Mat4, Vec2, Vec3};
use taffy::prelude::{length, percent};
@@ -7,7 +10,7 @@ use crate::{
animation::{Animation, AnimationEasing},
components::Component,
drawing::{self},
event::{self, EventListenerCollection, EventListenerKind, WidgetCallback},
event::{self, CallbackDataCommon, EventListenerCollection, EventListenerKind},
layout::{Layout, WidgetID},
renderer_vk::util,
widget::{
@@ -35,26 +38,37 @@ impl Default for Params {
}
}
pub struct SliderState {
dragging: bool,
hovered: bool,
value: f32,
min_value: f32,
max_value: f32,
}
pub struct Slider {
pub body: WidgetID, // Outer rectangle
pub slider_handle_id: WidgetID, // Inner rectangle
pub slider_handle_node: taffy::NodeId,
body: WidgetID, // Div
slider_handle_id: WidgetID, // Div
slider_handle_rect_id: WidgetID, // Rectangle
slider_handle_node: taffy::NodeId,
state: Rc<RefCell<SliderState>>,
}
impl Component for Slider {}
impl Slider {
pub fn set_value<'a, C>(&self, callback_data: &mut C, _value: f32)
where
C: WidgetCallback<'a>,
{
callback_data.mark_redraw();
callback_data.mark_dirty(self.slider_handle_node);
callback_data.call_on_widget(self.slider_handle_id, |_rect: &mut Rectangle| {
// todo
});
callback_data.mark_redraw();
callback_data.mark_dirty(self.slider_handle_node);
fn get_state(&self) -> RefMut<'_, SliderState> {
self.state.borrow_mut()
}
pub fn set_value(&self, state: &mut SliderState, common: &mut CallbackDataCommon, value: f32) {
state.value = value;
common.mark_dirty(self.slider_handle_node);
common.call_on_widget(self.slider_handle_id, |div: &mut Div| {});
common.mark_redraw();
common.mark_dirty(self.slider_handle_node);
}
}
@@ -84,11 +98,11 @@ fn on_enter_anim(data: &mut event::CallbackData, handle_id: WidgetID) {
handle_id,
5,
AnimationEasing::OutQuad,
Box::new(move |data| {
Box::new(move |common, data| {
let rect = data.obj.get_as_mut::<Rectangle>();
data.data.transform = get_anim_transform(data.pos, data.widget_size);
anim_rect(rect, data.pos);
data.needs_redraw = true;
common.mark_redraw();
}),
));
}
@@ -98,23 +112,102 @@ fn on_leave_anim(data: &mut event::CallbackData, handle_id: WidgetID) {
handle_id,
10,
AnimationEasing::OutQuad,
Box::new(move |data| {
Box::new(move |common, data| {
let rect = data.obj.get_as_mut::<Rectangle>();
data.data.transform = get_anim_transform(1.0 - data.pos, data.widget_size);
anim_rect(rect, 1.0 - data.pos);
data.needs_redraw = true;
common.mark_redraw();
}),
));
}
const PAD_PERCENT: f32 = 0.75;
fn register_event_mouse_enter<U1, U2>(
slider: Rc<Slider>,
listeners: &mut EventListenerCollection<U1, U2>,
) {
listeners.add(
slider.body,
EventListenerKind::MouseEnter,
Box::new(move |common, data, _, _| {
common.trigger_haptics();
slider.get_state().hovered = true;
on_enter_anim(data, slider.slider_handle_rect_id);
}),
);
}
fn register_event_mouse_leave<U1, U2>(
slider: Rc<Slider>,
listeners: &mut EventListenerCollection<U1, U2>,
) {
listeners.add(
slider.body,
EventListenerKind::MouseLeave,
Box::new(move |common, data, _, _| {
common.trigger_haptics();
slider.get_state().hovered = false;
on_leave_anim(data, slider.slider_handle_rect_id);
}),
);
}
fn register_event_mouse_motion<U1, U2>(
slider: Rc<Slider>,
listeners: &mut EventListenerCollection<U1, U2>,
) {
listeners.add(
slider.body,
EventListenerKind::MouseMotion,
Box::new(move |_common, _data, _, _| {}),
);
}
fn register_event_mouse_press<U1, U2>(
slider: Rc<Slider>,
listeners: &mut EventListenerCollection<U1, U2>,
) {
listeners.add(
slider.body,
EventListenerKind::MousePress,
Box::new(move |common, _data, _, _| {
common.trigger_haptics();
let mut state = slider.get_state();
if state.hovered {
state.dragging = true;
let val = state.min_value;
slider.set_value(&mut state, common, val);
}
}),
);
}
fn register_event_mouse_release<U1, U2>(
slider: Rc<Slider>,
listeners: &mut EventListenerCollection<U1, U2>,
) {
listeners.add(
slider.body,
EventListenerKind::MouseRelease,
Box::new(move |common, _data, _, _| {
common.trigger_haptics();
let mut state = slider.get_state();
if state.dragging {
state.dragging = false;
}
}),
);
}
pub fn construct<U1, U2>(
layout: &mut Layout,
listeners: &mut EventListenerCollection<U1, U2>,
parent: WidgetID,
params: Params,
) -> anyhow::Result<Arc<Slider>> {
) -> anyhow::Result<Rc<Slider>> {
let mut style = params.style;
style.position = taffy::Position::Relative;
style.min_size = style.size;
@@ -172,37 +265,26 @@ pub fn construct<U1, U2>(
},
)?;
let slider = Arc::new(Slider {
let slider = Rc::new(Slider {
body: body_id,
slider_handle_node,
slider_handle_rect_id,
slider_handle_id,
state: Rc::new(RefCell::new(SliderState {
dragging: false,
hovered: false,
max_value: params.max_value,
value: params.initial_value,
min_value: params.min_value,
})),
});
//let mut widget = layout.widget_map.get(rect_id).unwrap().lock().unwrap();
listeners.add(
body_id,
EventListenerKind::MouseEnter,
Box::new(move |data, _, _| {
data.trigger_haptics = true;
on_enter_anim(data, slider_handle_rect_id);
}),
);
listeners.add(
body_id,
EventListenerKind::MouseMotion,
Box::new(move |_data, _, _| {}),
);
listeners.add(
body_id,
EventListenerKind::MouseLeave,
Box::new(move |data, _, _| {
data.trigger_haptics = true;
on_leave_anim(data, slider_handle_rect_id);
}),
);
register_event_mouse_enter(slider.clone(), listeners);
register_event_mouse_leave(slider.clone(), listeners);
register_event_mouse_motion(slider.clone(), listeners);
register_event_mouse_press(slider.clone(), listeners);
register_event_mouse_leave(slider.clone(), listeners);
register_event_mouse_release(slider.clone(), listeners);
Ok(slider)
}