update

src/constant.rs

@@ -80,3 +80,4 @@ pub const DIALOG_CANCEL_TEXT: &str = "(X) 取消";
 // home page
 pub const HOME_PAGE_URL: &str = "https://save-cloud.sketchraw.com?psvita=go";
 pub const INVALID_EAT_PANCAKE: &str = "缺少 eat.pancake";
+pub const ABOUT_TEXT: &str = "Save Cloud 云存档，扫码访问主页！";

src/ui/ui_cloud/action/cloud.rs

@@ -52,8 +52,8 @@ impl Action for CloudAction {
         let dir = Arc::clone(dir);
         let path = path.to_string();
         let name = item_name.to_string();
+        Loading::show();
         tokio::spawn(async move {
-            Loading::show();
             do_cloud_action(&path, &name, action, dir);
             Loading::hide();
         });

src/ui/ui_dialog.rs

@@ -2,8 +2,8 @@ use std::time::Instant;
 
 use crate::{
     constant::{
-        ANIME_TIME_160, DIALOG_BOTTOM_TOP, DIALOG_CANCEL_TEXT, DIALOG_CONFIRM_TEXT, DIALOG_HEIGHT,
-        DIALOG_WIDTH, INVALID_EAT_PANCAKE, SCREEN_HEIGHT, SCREEN_WIDTH,
+        ABOUT_TEXT, ANIME_TIME_160, DIALOG_BOTTOM_TOP, DIALOG_CANCEL_TEXT, DIALOG_CONFIRM_TEXT,
+        DIALOG_HEIGHT, DIALOG_WIDTH, INVALID_EAT_PANCAKE, SCREEN_HEIGHT, SCREEN_WIDTH,
     },
     utils::ease_out_expo,
     vita2d::{
@@ -16,7 +16,7 @@ use crate::{
 pub struct UIDialog;
 
 impl UIDialog {
-    fn draw(text: &str, is_qrcode: bool) -> bool {
+    fn draw(text: &str, is_qrcode: bool, is_about: bool) -> bool {
         // qrcode
         let qr_code = if is_qrcode {
             let buf = qrcode_generator::to_png_to_vec(text, qrcode_generator::QrCodeEcc::Low, 150)
@@ -118,12 +118,17 @@ impl UIDialog {
                 DIALOG_CONFIRM_TEXT,
             );
             if let Some(qr_code) = &qr_code {
+                let text = if is_about {
+                    ABOUT_TEXT
+                } else {
+                    INVALID_EAT_PANCAKE
+                };
                 vita2d_draw_text(
-                    left as i32 + (DIALOG_WIDTH - vita2d_text_width(1.0, INVALID_EAT_PANCAKE)) / 2,
+                    left as i32 + (DIALOG_WIDTH - vita2d_text_width(1.0, text)) / 2,
                     top as i32 + 30,
                     rgba(0xff, 0xff, 0xff, 0xff),
                     1.0,
-                    INVALID_EAT_PANCAKE,
+                    text,
                 );
                 vita2d_draw_texture(
                     qr_code,
@@ -147,10 +152,14 @@ impl UIDialog {
     }
 
     pub fn present(text: &str) -> bool {
-        UIDialog::draw(text, false)
+        UIDialog::draw(text, false, false)
     }
 
     pub fn present_qrcode(text: &str) -> bool {
-        UIDialog::draw(text, true)
+        UIDialog::draw(text, true, false)
+    }
+
+    pub fn present_about(text: &str) -> bool {
+        UIDialog::draw(text, true, true)
     }
 }

src/ui/ui_titles.rs

@@ -7,6 +7,7 @@ use std::{
 
 use crate::{
     app::AppData,
+    constant::HOME_PAGE_URL,
     utils::get_active_color,
     vita2d::{
         is_button, rgba, vita2d_draw_rect, vita2d_draw_text, vita2d_draw_texture_scale,
@@ -16,7 +17,7 @@ use crate::{
 
 use self::{game_menu::GameMenu, save_menu::SaveMenu};
 
-use super::ui_base::UIBase;
+use super::{ui_base::UIBase, ui_dialog::UIDialog};
 
 pub mod game_menu;
 pub mod save_menu;
@@ -299,6 +300,9 @@ impl UIBase for UITitles {
                     self.game_menu.open();
                 }
             }
+            if is_button(buttons, SceCtrlButtons::SceCtrlSquare) {
+                UIDialog::present_about(HOME_PAGE_URL);
+            }
             // update selected title icon
             UITitles::update_selected(self, app_data, buttons);
         }