added a welcome window

src-tauri/src/services/welcome.rs

@@ -0,0 +1,79 @@
+use crate::get_app_handle;
+use tauri::Manager;
+use tauri_plugin_dialog::{DialogExt, MessageDialogBuilder, MessageDialogKind};
+use tauri_plugin_positioner::WindowExt;
+use tracing::{error, info};
+
+pub static WELCOME_WINDOW_LABEL: &str = "welcome";
+
+pub fn open_welcome_window() {
+    let app_handle = get_app_handle();
+    let existing_webview_window = app_handle.get_window(WELCOME_WINDOW_LABEL);
+
+    if let Some(window) = existing_webview_window {
+        if let Err(e) = window.show() {
+            error!("Failed to show existing welcome window: {}", e);
+            MessageDialogBuilder::new(
+                app_handle.dialog().clone(),
+                "Window Error",
+                "Failed to show the welcome screen. Please restart and try again.",
+            )
+            .kind(MessageDialogKind::Error)
+            .show(|_| {});
+        }
+        return;
+    }
+
+    let webview_window = match tauri::WebviewWindowBuilder::new(
+        app_handle,
+        WELCOME_WINDOW_LABEL,
+        tauri::WebviewUrl::App("/welcome".into()),
+    )
+    .title("Welcome to Friendolls")
+    .inner_size(420.0, 420.0)
+    .resizable(false)
+    .decorations(true)
+    .transparent(false)
+    .shadow(true)
+    .visible(false)
+    .skip_taskbar(false)
+    .always_on_top(false)
+    .visible_on_all_workspaces(false)
+    .build()
+    {
+        Ok(window) => {
+            info!("{} window builder succeeded", WELCOME_WINDOW_LABEL);
+            window
+        }
+        Err(e) => {
+            error!("Failed to build {} window: {}", WELCOME_WINDOW_LABEL, e);
+            return;
+        }
+    };
+
+    if let Err(e) = webview_window.move_window(tauri_plugin_positioner::Position::Center) {
+        error!("Failed to move welcome window to center: {}", e);
+    }
+
+    if let Err(e) = webview_window.show() {
+        error!("Failed to show welcome window: {}", e);
+        MessageDialogBuilder::new(
+            app_handle.dialog().clone(),
+            "Window Error",
+            "Failed to show the welcome screen. Please restart and try again.",
+        )
+        .kind(MessageDialogKind::Error)
+        .show(|_| {});
+    }
+}
+
+pub fn close_welcome_window() {
+    let app_handle = get_app_handle();
+    if let Some(window) = app_handle.get_window(WELCOME_WINDOW_LABEL) {
+        if let Err(e) = window.close() {
+            error!("Failed to close welcome window: {}", e);
+        } else {
+            info!("Welcome window closed");
+        }
+    }
+}