Glue source_plate to transfer_menu

src/components/main_window.rs

@@ -4,7 +4,6 @@ use super::plates::plate_container::PlateContainer;
 use super::tree::Tree;
 use super::transfer_menu::TransferMenu;
 
-
 #[function_component]
 pub fn MainWindow() -> Html {
     html!{

src/components/mod.rs

@@ -1,4 +1,5 @@
-pub mod plates;
+pub mod states;
 pub mod main_window;
 pub mod tree;
 pub mod transfer_menu;
+pub mod plates;

src/components/plates/source_plate.rs

@@ -1,6 +1,11 @@
 #![allow(non_snake_case)]
 
 use yew::prelude::*;
+use yewdux::prelude::*;
+use std::rc::Rc;
+
+use super::super::states::NewTransferState;
+use super::super::transfer_menu::RegionDisplay;
 
 #[derive(PartialEq, Properties)]
 pub struct SourcePlateProps {
@@ -13,11 +18,32 @@ pub fn SourcePlate(props: &SourcePlateProps) -> Html {
     let m_start_handle: UseStateHandle<Option<(u8,u8)>> = use_state_eq(|| None);
     let m_end_handle: UseStateHandle<Option<(u8,u8)>> = use_state_eq(|| None);
     let m_stat_handle: UseStateHandle<bool> = use_state_eq(|| false);
-    let m_stat_handle2 = m_stat_handle.clone();
     let m_start = m_start_handle.clone();
     let m_end = m_end_handle.clone();
 
-    let mouse_callback = Callback::from(move |(i,j,t)| {
+    let menu_sync_callback = {
+        let m_start_handle = m_start_handle.clone();
+        let m_end_handle = m_end_handle.clone();
+        let m_stat_handle = m_stat_handle.clone();
+
+        move |nts: Rc<NewTransferState>| {
+            log::debug!("Got an updated state!");
+            if !(*m_stat_handle) {
+                let pt1 = (nts.source_region.col_start, nts.source_region.row_start);
+                let pt2 = (nts.source_region.col_end, nts.source_region.row_end);
+                m_start_handle.set(Some(pt1));
+                m_end_handle.set(Some(pt2));
+            }
+        }
+    };
+    let dispatch = Dispatch::<NewTransferState>::subscribe(menu_sync_callback);
+
+    let mouse_callback = {
+        let m_start_handle = m_start_handle.clone();
+        let m_end_handle = m_end_handle.clone();
+        let m_stat_handle = m_stat_handle.clone();
+
+        Callback::from(move |(i,j,t)| {
             match t {
                 MouseEventType::MOUSEDOWN => {
                     m_start_handle.set(Some((i,j)));
@@ -26,14 +52,33 @@ pub fn SourcePlate(props: &SourcePlateProps) -> Html {
                 },
                 MouseEventType::MOUSEENTER => {
                     if *m_stat_handle {
-                    m_end_handle.set(Some((i,j)))
+                        m_end_handle.set(Some((i,j)));
                     }
                 }
             }
-    });
+        })
-    let mouseup_callback = Callback::from(move |_: MouseEvent| {
+    };
-        m_stat_handle2.set(false);
+
-    });
+    let mouseup_callback = {
+        let m_start_handle = m_start_handle.clone();
+        let m_end_handle = m_end_handle.clone();
+        let m_stat_handle = m_stat_handle.clone();
+
+        Callback::from(move |_: MouseEvent| {
+        let current = dispatch.get();
+        m_stat_handle.set(false);
+        if let Some(ul) = *m_start_handle {
+            if let Some(br) = *m_end_handle {
+                dispatch.set(NewTransferState {
+                    source_region: RegionDisplay::try_from((ul.0, ul.1, br.0, br.1)).expect(""),
+                    destination_region: current.destination_region.clone(),
+                    interleave_x: current.interleave_x,
+                    interleave_y: current.interleave_y })
+            }
+        }
+        })
+    };
+
     let mouseleave_callback = Callback::clone(&mouseup_callback);
 
     let rows = (1..=props.height).map(|i| {

src/components/plates/source_plate_old.rs

@@ -1,157 +0,0 @@
-#![allow(non_snake_case)]
-use yew::prelude::*;
-
-#[derive(PartialEq, Properties)]
-pub struct SourcePlateProps {
-    width: u8,
-    height: u8,
-}
-struct SelectionState {
-    m_start: Option<(u8, u8)>,
-    m_end: Option<(u8, u8)>,
-    m_stat: bool,
-}
-
-pub fn SourcePlate(props: &SourcePlateProps) -> Html {
-    use_shared_state_provider(cx, || SelectionState {
-        m_start: None,
-        m_end: None,
-        m_stat: false,
-    });
-
-    cx.render(rsx! {
-        div{
-            class: "source_plate",
-            style { STYLE }
-            table {
-                draggable: "false",
-                for i in 1..=cx.props.height {
-                    tr {
-                        draggable: "false",
-                        for j in 1..=cx.props.width {
-                            SourcePlateCell {i: i, j: j}
-                        }
-                    }
-                },
-            }
-        }
-    })
-}
-
-#[derive(PartialEq, Properties)]
-pub struct SourcePlateCellProps {
-    i: u8,
-    j: u8,
-    color: Option<String>
-}
-
-fn SourcePlateCell(props: &SourcePlateCe) -> Element {
-    let selection_state = use_shared_state::<SelectionState>(cx).unwrap();
-    let selected = in_rect(
-        selection_state.read().m_start,
-        selection_state.read().m_end,
-        (*i, *j),
-    );
-    let selected_class = match selected {
-        true => "current_select",
-        false => "",
-    };
-    let color_string = match color {
-        Some(c) => c.clone(),
-        None => "None".to_string(),
-    };
-
-    cx.render(rsx! {
-        td {
-            class: "plate_cell {selected_class}",
-            draggable: "false",
-            style: "background: {color_string}",
-            onmousedown: move |_| {
-                selection_state.write().m_start = Some((*i,*j));
-                selection_state.write().m_end = None;
-                selection_state.write().m_stat = true;
-            },
-            onmouseenter: move |me: MouseEvent| {
-                if me.data.held_buttons().is_empty() {
-                    selection_state.write().m_stat = false;
-                }
-                if selection_state.read().m_stat {
-                    selection_state.write().m_end = Some((*i,*j))
-                }
-            },
-            onmouseup: move |_| {
-                selection_state.write().m_stat = false
-            },
-            div {
-                class: "plate_cell_inner"
-            }
-        }
-    })
-}
-
-fn in_rect(corner1: Option<(u8, u8)>, corner2: Option<(u8, u8)>, pt: (u8, u8)) -> bool {
-    if let (Some(c1), Some(c2)) = (corner1, corner2) {
-        return pt.0 <= u8::max(c1.0, c2.0)
-            && pt.0 >= u8::min(c1.0, c2.0)
-            && pt.1 <= u8::max(c1.1, c2.1)
-            && pt.1 >= u8::min(c1.1, c2.1);
-    } else {
-        return false;
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::in_rect;
-
-    // in_rect tests
-    #[test]
-    fn test_in_rect1() {
-        // Test in center of rect
-        let c1 = (1, 1);
-        let c2 = (10, 10);
-        let pt = (5, 5);
-        assert!(in_rect(Some(c1), Some(c2), pt));
-        // Order of the corners should not matter:
-        assert!(in_rect(Some(c2), Some(c1), pt));
-    }
-
-    #[test]
-    fn test_in_rect2() {
-        // Test on top/bottom edges of rect
-        let c1 = (1, 1);
-        let c2 = (10, 10);
-        let pt1 = (1, 5);
-        let pt2 = (10, 5);
-        assert!(in_rect(Some(c1), Some(c2), pt1));
-        assert!(in_rect(Some(c1), Some(c2), pt2));
-        // Order of the corners should not matter:
-        assert!(in_rect(Some(c2), Some(c1), pt1));
-        assert!(in_rect(Some(c2), Some(c1), pt2));
-    }
-
-    #[test]
-    fn test_in_rect3() {
-        // Test on left/right edges of rect
-        let c1 = (1, 1);
-        let c2 = (10, 10);
-        let pt1 = (5, 1);
-        let pt2 = (5, 10);
-        assert!(in_rect(Some(c1), Some(c2), pt1));
-        assert!(in_rect(Some(c1), Some(c2), pt2));
-        // Order of the corners should not matter:
-        assert!(in_rect(Some(c2), Some(c1), pt1));
-        assert!(in_rect(Some(c2), Some(c1), pt2));
-    }
-
-    #[test]
-    fn test_in_rect4() {
-        // Test cases that should fail
-        let c1 = (1, 1);
-        let c2 = (10, 10);
-        let pt1 = (0, 0);
-        let pt2 = (15, 15);
-        assert_eq!(false, in_rect(Some(c1), Some(c2), pt1));
-        assert_eq!(false, in_rect(Some(c1), Some(c2), pt2));
-    }
-}

src/components/states.rs

@@ -0,0 +1,10 @@
+use yewdux::prelude::*;
+use super::transfer_menu::RegionDisplay;
+
+#[derive(Debug, Default, Clone, PartialEq, Store)]
+pub struct NewTransferState {
+    pub source_region: RegionDisplay,
+    pub destination_region: RegionDisplay,
+    pub interleave_x: u8,
+    pub interleave_y: u8,
+}

src/components/transfer_menu.rs

@@ -1,15 +1,46 @@
 #![allow(non_snake_case)]
+
 use yew::prelude::*;
+use yewdux::prelude::*;
+use wasm_bindgen::JsCast;
+use web_sys::{EventTarget, HtmlInputElement};
 use regex::Regex;
 use lazy_static::lazy_static;
 
+use super::states::NewTransferState;
+
 #[function_component]
 pub fn TransferMenu() -> Html {
+    let (state, dispatch) = use_store::<NewTransferState>();
+
+    let on_src_region_change = {
+        let state = state.clone();
+        let dispatch = dispatch.clone();
+
+        Callback::from(move |e: Event| {
+            log::debug!("Input changed.");
+            let target: Option<EventTarget> = e.target();
+            let input = target.and_then(|t| t.dyn_into::<HtmlInputElement>().ok());
+            if let Some(input) = input {
+                if let Ok(rd) = RegionDisplay::try_from(input.value()) {
+                    dispatch.set( NewTransferState {
+                        source_region: rd,
+                        destination_region: state.destination_region.clone(),
+                        interleave_x: state.interleave_x,
+                        interleave_y: state.interleave_y
+                    });
+                    log::debug!("{:?}", dispatch.get());
+                }
+            }
+        })
+    };
+
     html! {
         <div class="transfer_menu">
             <form>
                 <label for="src_region">{"Source Region:"}</label>
-                <input type="text" name="src_region" />
+                <input type="text" name="src_region"
+                onchange={on_src_region_change} value={state.source_region.text.clone()}/>
                 <label for="dest_region">{"Destination Region:"}</label>
                 <input type="text" name="dest_region" />
             </form>
@@ -17,13 +48,13 @@ pub fn TransferMenu() -> Html {
     }
 }
 
-#[derive(PartialEq, Eq, Debug)]
+#[derive(PartialEq, Eq, Debug, Clone, Default)]
-struct RegionDisplay {
+pub struct RegionDisplay {
-    text: String,
+    pub text: String,
-    col_start: u8,
+    pub col_start: u8,
-    row_start: u8,
+    pub row_start: u8,
-    col_end: u8,
+    pub col_end: u8,
-    row_end: u8,
+    pub row_end: u8,
 }
 
 impl TryFrom<String> for RegionDisplay {