From 00d3d0f094ef7f79c72cdaf998d3ce97ea5e47a7 Mon Sep 17 00:00:00 2001
From: dignow <linlong1265@gmail.com>
Date: Wed, 27 Sep 2023 23:51:27 +0800
Subject: [PATCH] fix: cm await call

1. Cm may crash in wrong order.
2. The window may be at the left top.
3. The window may be wrong size.

Signed-off-by: dignow <linlong1265@gmail.com>
---
 flutter/lib/main.dart | 35 ++++++++++++++++++++---------------
 1 file changed, 20 insertions(+), 15 deletions(-)

diff --git a/flutter/lib/main.dart b/flutter/lib/main.dart
index 79ef0616d..ef44a3bcc 100644
--- a/flutter/lib/main.dart
+++ b/flutter/lib/main.dart
@@ -234,19 +234,24 @@ void runConnectionManagerScreen(bool hide) async {
   listenUniLinks(handleByFlutter: false);
 }
 
+bool _isCmReadyToShow = false;
+
 showCmWindow({bool isStartup = false}) async {
   if (isStartup) {
     WindowOptions windowOptions = getHiddenTitleBarWindowOptions(
         size: kConnectionManagerWindowSizeClosedChat);
-    windowManager.waitUntilReadyToShow(windowOptions, () async {
-      bind.mainHideDocker();
-      await windowManager.show();
-      await Future.wait([windowManager.focus(), windowManager.setOpacity(1)]);
-      // ensure initial window size to be changed
-      await windowManager.setSizeAlignment(
-          kConnectionManagerWindowSizeClosedChat, Alignment.topRight);
-    });
-  } else {
+    await windowManager.waitUntilReadyToShow(windowOptions, null);
+    bind.mainHideDocker();
+    await Future.wait([
+      windowManager.show(),
+      windowManager.focus(),
+      windowManager.setOpacity(1)
+    ]);
+    // ensure initial window size to be changed
+    await windowManager.setSizeAlignment(
+        kConnectionManagerWindowSizeClosedChat, Alignment.topRight);
+    _isCmReadyToShow = true;
+  } else if (_isCmReadyToShow) {
     if (await windowManager.getOpacity() != 1) {
       await windowManager.setOpacity(1);
       await windowManager.focus();
@@ -263,12 +268,12 @@ hideCmWindow({bool isStartup = false}) async {
     WindowOptions windowOptions = getHiddenTitleBarWindowOptions(
         size: kConnectionManagerWindowSizeClosedChat);
     windowManager.setOpacity(0);
-    windowManager.waitUntilReadyToShow(windowOptions, () async {
-      bind.mainHideDocker();
-      await windowManager.minimize();
-      await windowManager.hide();
-    });
-  } else {
+    await windowManager.waitUntilReadyToShow(windowOptions, null);
+    bind.mainHideDocker();
+    await windowManager.minimize();
+    await windowManager.hide();
+    _isCmReadyToShow = true;
+  } else if (_isCmReadyToShow) {
     if (await windowManager.getOpacity() != 0) {
       await windowManager.setOpacity(0);
       bind.mainHideDocker();