[*] fixed bug

src/logic/rss.rs

@@ -260,6 +260,11 @@ pub fn init_rss(ui: &AppWindow) {
 pub fn init(ui: &AppWindow) {
     init_rss(ui);
 
+    let ui_handle = ui.as_weak();
+    ui.global::<Logic>().on_load_all_rss(move || {
+        init_rss(&ui_handle.unwrap());
+    });
+
     let ui_handle = ui.as_weak();
     ui.global::<Logic>().on_new_rss(move |config| {
         let ui = ui_handle.unwrap();

ui/logic.slint

@@ -1,6 +1,9 @@
 import { RssConfig, RssEntry, SettingUI, SettingReading, SettingSync, SettingProxy, SettingBackupRecover, SettingUpdate } from "./store.slint";
 
 export global Logic {
+    // when it should be called. The app stay in background for a long time, and  killed by the system. After that, restart the app will not load the rss from the database. so we should call it manually.
+    callback load-all-rss();
+
     callback new-rss(RssConfig);
     callback update-rss(string, RssConfig);
     callback remove-rss(string); // suuid

ui/panel/bodyer/rss.slint

@@ -208,7 +208,7 @@ export component Entry inherits Rectangle {
     in-out property <string> suuid;
     in-out property <string> url;
 
-    background:  Theme.base-background;
+    background: Theme.base-background;
     border-radius: Theme.border-radius;
     drop-shadow-blur: Theme.padding * 2;
     drop-shadow-color: Theme.base-background-drop-shadow;
@@ -264,7 +264,7 @@ export component Entry inherits Rectangle {
 export component EntryList inherits Rectangle {
     clip: true;
 
-    public function scroll-to-top(){
+    public function scroll-to-top() {
         lv.viewport-y = 0;
     }
 
@@ -278,13 +278,13 @@ export component EntryList inherits Rectangle {
             private property <bool> is-show-opt: false;
             private property <bool> is-hide-opt: true;
 
-            public function show-opt(){
+            public function show-opt() {
                 rect.x = -opt.width - Theme.padding;
                 rect.is-show-opt = true;
                 rect.is-hide-opt = false;
             }
 
-            public function hide-opt(){
+            public function hide-opt() {
                 rect.x = 0;
                 rect.is-hide-opt = true;
                 rect.is-show-opt = false;
@@ -392,6 +392,9 @@ export component EntryList inherits Rectangle {
             icon: Icons.menu;
 
             clicked => {
+                if (Store.rss-lists.length == 0) {
+                    Logic.load-all-rss();
+                }
                 Store.is-show-side-rsslist = true;
             }
         }
@@ -401,6 +404,9 @@ export component EntryList inherits Rectangle {
             enable-rotation-animation: true;
 
             clicked => {
+                if (Store.rss-lists.length == 0) {
+                    Logic.load-all-rss();
+                }
                 Logic.sync-rss(Store.current-rss-uuid, true);
             }
         }
@@ -410,7 +416,7 @@ export component EntryList inherits Rectangle {
 component Body inherits Rectangle {
     in-out property is-show-rsslist <=> rsslist.is-show-list;
 
-    public function entrylist-scroll-to-top(){
+    public function entrylist-scroll-to-top() {
         entrylist.scroll-to-top();
     }
 
@@ -422,6 +428,9 @@ component Body inherits Rectangle {
 export component Rss inherits VerticalLayout {
     head := RHead {
         clicked => {
+            if (Store.rss-lists.length == 0) {
+                Logic.load-all-rss();
+            }
             body.is-show-rsslist = !body.is-show-rsslist;
         }
         scroll-to-top => {

ui/panel/footer.slint

@@ -27,6 +27,10 @@ export component Footer inherits Rectangle {
             clicked => {
                 if (self.checked) {
                     Store.is-show-side-rsslist = !Store.is-show-side-rsslist;
+
+                    if (Store.is-show-side-rsslist && Store.rss-lists.length == 0) {
+                        Logic.load-all-rss();
+                    }
                 }
                 Store.switch-tab(TabIndex.Rss);
             }

ui/store.slint

@@ -125,6 +125,8 @@ export global Store {
             tags: "rust",
             is-read: false,
             author: "hello",
+            summary: "The actor model in computer science is a mathematical model of concurrent computation that treats an actor as the basic building block of concurrent computation.",
+            // title: "Actors ",
             title: "Actors may modify their own private state, but can only affect each other indirectly through messaging (removing the need for lock-based synchronization).",
             summary: "The actor model in computer science is a mathematical model of concurrent computation that treats an actor as the basic building block of concurrent computation.",
         },