Make

Cargo.lock

@@ -1328,6 +1328,7 @@ name = "czkawka_slint"
 version = "6.1.0"
 dependencies = [
  "chrono",
+ "crossbeam-channel",
  "czkawka_core",
  "open",
  "rand",

czkawka_slint_gui/Cargo.toml

@@ -17,6 +17,7 @@ rand = "0.8.5"
 czkawka_core = { version = "6.1.0", path = "../czkawka_core" }
 chrono = "0.4.31"
 open="5.0.0"
+crossbeam-channel = "0.5.8"
 
 [build-dependencies]
 #slint-build = "1.2.2"

czkawka_slint_gui/src/connect_progress_receiver.rs

@@ -0,0 +1,39 @@
+use crate::{MainWindow, ProgressToSend};
+use crossbeam_channel::Receiver;
+use czkawka_core::common_dir_traversal::ProgressData;
+use slint::{ComponentHandle, SharedString};
+use std::thread;
+
+pub fn connect_progress_gathering(app: &MainWindow, progress_receiver: Receiver<ProgressData>) {
+    let a = app.as_weak();
+
+    thread::spawn(move || loop {
+        let progress_data = progress_receiver.recv().unwrap();
+
+        a.upgrade_in_event_loop(move |app| {
+            let (all_stages, current_stage) = common_get_data(&progress_data);
+            let to_send = ProgressToSend {
+                all_progress: (all_stages * 100.0) as i32,
+                current_progress: (current_stage * 100.0) as i32,
+                step_name: SharedString::from(format!("Checked {} folders", progress_data.entries_checked)),
+            };
+
+            app.set_progress_datas(to_send);
+        })
+        .unwrap();
+    });
+}
+fn common_get_data(item: &ProgressData) -> (f64, f64) {
+    if item.entries_to_check != 0 {
+        let all_stages = (item.current_stage as f64 + (item.entries_checked) as f64 / item.entries_to_check as f64) / (item.max_stage + 1) as f64;
+        let all_stages = if all_stages > 0.99 { 0.99 } else { all_stages };
+
+        let current_stage = (item.entries_checked) as f64 / item.entries_to_check as f64;
+        let current_stage = if current_stage > 0.99 { 0.99 } else { current_stage };
+        (all_stages, current_stage)
+    } else {
+        let all_stages = (item.current_stage as f64) / (item.max_stage + 1) as f64;
+        let all_stages = if all_stages > 0.99 { 0.99 } else { all_stages };
+        (all_stages, 0f64)
+    }
+}

czkawka_slint_gui/src/connect_scan.rs

@@ -1,5 +1,7 @@
-use crate::{split_path, CurrentTab, MainWindow};
+use crate::{split_path, CurrentTab, MainWindow, ProgressToSend};
 use chrono::NaiveDateTime;
+use crossbeam_channel::Sender;
+use czkawka_core::common_dir_traversal::ProgressData;
 use czkawka_core::common_tool::CommonData;
 use czkawka_core::empty_folder::EmptyFolder;
 use slint::{ComponentHandle, ModelRc, SharedString, VecModel, Weak};
@@ -7,27 +9,32 @@ use std::path::PathBuf;
 use std::rc::Rc;
 use std::thread;
 
-pub fn connect_scan_button(app: &MainWindow) {
+pub fn connect_scan_button(app: &MainWindow, progress_sender: Sender<ProgressData>) {
     let a = app.as_weak();
     app.on_scanned(move |active_tab| {
         let app = a.upgrade().unwrap();
         app.set_scanning(true);
+        app.set_progress_datas(ProgressToSend {
+            all_progress: 0,
+            current_progress: 0,
+            step_name: SharedString::from(""),
+        });
 
         let a = app.as_weak();
         match active_tab {
             CurrentTab::EmptyFolders => {
-                scan_empty_folders(a);
+                scan_empty_folders(a, &progress_sender);
             }
             _ => panic!(),
         }
     });
 }
 
-fn scan_empty_folders(a: Weak<MainWindow>) {
+fn scan_empty_folders(a: Weak<MainWindow>, progress_sender: &Sender<ProgressData>) {
     thread::spawn(move || {
         let mut ef = EmptyFolder::new();
         ef.set_included_directory(vec![PathBuf::from("/home/rafal/Desktop")]);
-        ef.find_empty_folders(None, None);
+        ef.find_empty_folders(None, Some(progress_sender));
 
         ef.get_empty_folder_list();
 

czkawka_slint_gui/src/main.rs

@@ -1,7 +1,9 @@
 mod connect_delete;
 mod connect_open;
+mod connect_progress_receiver;
 mod connect_scan;
 
+use crossbeam_channel::{unbounded, Receiver, Sender};
 use std::path::Path;
 use std::rc::Rc;
 
@@ -9,17 +11,22 @@ use crate::connect_delete::connect_delete_button;
 use crate::connect_open::connect_open_items;
 use crate::connect_scan::connect_scan_button;
 
+use crate::connect_progress_receiver::connect_progress_gathering;
+use czkawka_core::common_dir_traversal::ProgressData;
 use slint::{ModelRc, SharedString, VecModel};
 
 slint::include_modules!();
 fn main() {
     let app = MainWindow::new().unwrap(); //.run().unwrap();
 
+    let (progress_sender, progress_receiver): (Sender<ProgressData>, Receiver<ProgressData>) = unbounded();
+    // Fills model at start, don't really needed too much after testing
     to_remove_debug(&app);
 
     connect_delete_button(&app);
-    connect_scan_button(&app);
+    connect_scan_button(&app, progress_sender);
     connect_open_items(&app);
+    connect_progress_gathering(&app, progress_receiver);
 
     app.run().unwrap();
 }
@@ -29,7 +36,7 @@ type ModelType = VecModel<(bool, bool, bool, ModelRc<SharedString>)>;
 pub fn to_remove_debug(app: &MainWindow) {
     let row_data: Rc<ModelType> = Rc::new(VecModel::default());
 
-    for r in 0..100_000 {
+    for r in 0..1_000_000 {
         let items = VecModel::default();
 
         for c in 0..3 {

czkawka_slint_gui/ui/action_buttons.slint

@@ -1,5 +1,4 @@
 import { Button, VerticalBox , HorizontalBox, TabWidget, ListView, StandardListView, StandardTableView, CheckBox} from "std-widgets.slint";
-import {SelectableTableView} from "selectable_tree_view.slint";
 import {LeftSidePanel} from "left_side_panel.slint";
 import {MainList} from "main_lists.slint";
 import {CurrentTab} from "common.slint";

czkawka_slint_gui/ui/common.slint

@@ -7,4 +7,10 @@ export enum CurrentTab {
 export enum TypeOfOpenedItem {
     CurrentItem,
     ParentItem,
+}
+
+export struct ProgressToSend {
+    current_progress: int,
+    all_progress: int,
+    step_name: string,
 }

czkawka_slint_gui/ui/main_window.slint

@@ -2,19 +2,26 @@ import { Button, VerticalBox , HorizontalBox, TabWidget, ListView, StandardListV
 import {SelectableTableView} from "selectable_tree_view.slint";
 import {LeftSidePanel} from "left_side_panel.slint";
 import {MainList} from "main_lists.slint";
-import {CurrentTab} from "common.slint";
+import {CurrentTab, ProgressToSend} from "common.slint";
 import { ActionButtons } from "action_buttons.slint";
+import { Progress } from "progress.slint";
 
 export component MainWindow inherits Window {
     callback deleted;
     callback scanned(CurrentTab);
     callback item_opened(string);
+
     min-width: 300px;
     preferred-width: 1024px;
     min-height: 300px;
     preferred-height: 600px;
 
     in-out property <bool> scanning: false;
+    in-out property <ProgressToSend> progress_datas : {
+        current_progress: 15,
+        all_progress: 20,
+        step_name: "Cache",
+    };
 
     in-out property <CurrentTab> active-tab: CurrentTab.EmptyFolders;
     in-out property <[{checked: bool, header_row: bool, selected_row: bool, val:[string]}]> empty_folder_model: [
@@ -63,14 +70,21 @@ export component MainWindow inherits Window {
                 active-tab <=> root.active-tab;
             }
 
-            MainList {
+            VerticalLayout {
                 horizontal-stretch: 1.0;
-                active-tab <=> root.active-tab;
-                empty_folder_model <=> root.empty_folder_model;
-                empty_files_model <=> root.empty_files_model;
-                similar_images_model <=> root.similar_images_model;
-
-                item_opened(item) => {item_opened(item)}
+                MainList {
+                    vertical-stretch: 1.0;
+                    active-tab <=> root.active-tab;
+                    empty_folder_model <=> root.empty_folder_model;
+                    empty_files_model <=> root.empty_files_model;
+                    similar_images_model <=> root.similar_images_model;
+    
+                    item_opened(item) => {item_opened(item)}
+                }
+                Progress { 
+                    horizontal-stretch: 0.0;
+                    progress_datas <=> root.progress_datas;
+                }
             }
         }
         ActionButtons {

czkawka_slint_gui/ui/selectable_tree_view.slint

@@ -18,9 +18,18 @@ export component SelectableTableView inherits Rectangle {
 
     in-out property <int> selected_item: -1;
 
+    forward-focus: focus_item;
+
+    focus_item := FocusScope {
+        key-released(event) => {
+            debug(event);
+            accept
+        }
+    }
+
     VerticalBox {
         padding: 5px;
-        // Widgets
+        forward-focus: focus-item;
         HorizontalLayout {
             padding: 5px; 
             spacing: 5px;
@@ -32,11 +41,13 @@ export component SelectableTableView inherits Rectangle {
                 Rectangle {
                     width: 1px;
                     background: gray;
+                    forward-focus: focus-item;
                     
                     TouchArea {
                         width: 5px;
                         x: (parent.width - self.width) / 2;
                         property <length> cached;
+                        forward-focus: focus-item;
                         pointer-event(event) => {
                             if (event.button == PointerEventButton.left && event.kind == PointerEventKind.down) {
                                 self.cached = root.column_sizes[idx];
@@ -58,14 +69,17 @@ export component SelectableTableView inherits Rectangle {
         }
         list_view := ListView {
             min-width: 100px;
+            forward-focus: focus-item;
 
             for r[idx] in root.values : Rectangle {
+                forward-focus: focus-item;
                 height: 30px;
                 // TODO move this into singleton
                 background: r.header-row ? #888888 : (touch-area.has-hover ? (r.selected_row ? #cccccc : #dddddd) : (r.selected_row ? #cccccc: #dddddd));
                 // background: touch-area.has-hover ? (selected ? #333333 : #222222) : (selected ? #333333: #222222);
 
                 touch_area:= TouchArea {
+                    forward-focus: focus-item;
                     clicked => {
                         if (!r.header_row) {
                             r.selected_row = !r.selected_row;
@@ -82,6 +96,7 @@ export component SelectableTableView inherits Rectangle {
                         }
                     }
                     pointer-event(event) => {
+                        debug(event);
                         // TODO this should be clicked by double-click
                         if (event.button == PointerEventButton.right && event.kind == PointerEventKind.up) {
                             root.item_opened(r.val[root.parentPathIdx - 1])
@@ -94,16 +109,16 @@ export component SelectableTableView inherits Rectangle {
                 HorizontalLayout {
                     padding: 5px;
                     spacing: 5px;
+                    forward-focus: focus-item;
 
                     CheckBox {
-                        //min-width: 200px;
                         visible: !r.header-row;
                         checked: r.checked && !r.header-row;
                         width: root.column-sizes[0];
+                        forward-focus: focus-item;
                         toggled => {
                             r.checked = self.checked;
                         }
-                        // preferred-width: root.column-sizes[0];
                     }
 
                     HorizontalLayout {
@@ -112,6 +127,7 @@ export component SelectableTableView inherits Rectangle {
                             width: root.column-sizes[idx + 1];
                             text: f;
                             font-size: 12px;
+                            forward-focus: focus-item;
 
                             vertical-alignment: center;