From 39ca03f9c086b87b5b6571f93443ba16f2870d24 Mon Sep 17 00:00:00 2001
From: Avently <7953703+avently@users.noreply.github.com>
Date: Fri, 22 Nov 2024 20:14:00 +0700
Subject: [PATCH] handle click when have unsaved changes

---
 .../kotlin/chat/simplex/common/App.kt         |  6 ++--
 .../chat/simplex/common/model/ChatModel.kt    |  3 ++
 .../networkAndServers/NetworkAndServers.kt    | 28 +++++++++++--------
 3 files changed, 24 insertions(+), 13 deletions(-)

diff --git a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/App.kt b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/App.kt
index b1ce003812..fc17c49c7e 100644
--- a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/App.kt
+++ b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/App.kt
@@ -431,8 +431,10 @@ fun DesktopScreen(userPickerState: MutableStateFlow<AnimatedViewState>) {
         .fillMaxSize()
         .padding(start = DEFAULT_START_MODAL_WIDTH * fontSizeSqrtMultiplier)
         .clickable(interactionSource = remember { MutableInteractionSource() }, indication = null, onClick = {
-          ModalManager.start.closeModals()
-          userPickerState.value = AnimatedViewState.HIDING
+          if (chatModel.centerPanelBackgroundClickHandler == null || chatModel.centerPanelBackgroundClickHandler?.invoke() == false) {
+            ModalManager.start.closeModals()
+            userPickerState.value = AnimatedViewState.HIDING
+          }
         })
     )
   }
diff --git a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/ChatModel.kt b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/ChatModel.kt
index e501ed5a91..ca03d0ce72 100644
--- a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/ChatModel.kt
+++ b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/ChatModel.kt
@@ -167,6 +167,9 @@ object ChatModel {
   val processedCriticalError: ProcessedErrors<AgentErrorType.CRITICAL> = ProcessedErrors(60_000)
   val processedInternalError: ProcessedErrors<AgentErrorType.INTERNAL> = ProcessedErrors(20_000)
 
+  // return true if you handled the click
+  var centerPanelBackgroundClickHandler: (() -> Boolean)? = null
+
   fun getUser(userId: Long): User? = if (currentUser.value?.userId == userId) {
     currentUser.value
   } else {
diff --git a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/usersettings/networkAndServers/NetworkAndServers.kt b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/usersettings/networkAndServers/NetworkAndServers.kt
index a4a3762ef1..67c04518c6 100644
--- a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/usersettings/networkAndServers/NetworkAndServers.kt
+++ b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/usersettings/networkAndServers/NetworkAndServers.kt
@@ -52,18 +52,24 @@ fun ModalData.NetworkAndServersView(close: () -> Unit) {
   val scope = rememberCoroutineScope()
 
   val proxyPort = remember { derivedStateOf { appPrefs.networkProxy.state.value.port } }
-  ModalView(
-    close = {
-      if (!serversCanBeSaved(currUserServers.value, userServers.value, serverErrors.value)) {
-        close()
-      } else {
-        showUnsavedChangesAlert(
-          { scope.launch { saveServers(currentRemoteHost?.remoteHostId, currUserServers, userServers) }},
-          close
-        )
-      }
+  fun onClose(): Boolean = if (!serversCanBeSaved(currUserServers.value, userServers.value, serverErrors.value)) {
+    close()
+    false
+  } else {
+    showUnsavedChangesAlert(
+      { scope.launch { saveServers(currentRemoteHost?.remoteHostId, currUserServers, userServers) }},
+      close
+    )
+    true
+  }
+
+  DisposableEffect(Unit) {
+    chatModel.centerPanelBackgroundClickHandler = ::onClose
+    onDispose {
+      chatModel.centerPanelBackgroundClickHandler = null
     }
-  ) {
+  }
+  ModalView(close = ::onClose) {
     NetworkAndServersLayout(
       currentRemoteHost = currentRemoteHost,
       networkUseSocksProxy = networkUseSocksProxy,