From d14f37b00fcd74deaca1024db19ff1d2deddee90 Mon Sep 17 00:00:00 2001
From: tao wang <tao.wang@bambulab.com>
Date: Wed, 10 Apr 2024 15:07:38 +0800
Subject: [PATCH] NEW:Update data only on device pages

jira:[STUDIO-6776]

Change-Id: I33b0c9f35c1dc6df2db3b6bd4f446f46b31ecf6c
---
 src/slic3r/GUI/Monitor.cpp | 20 +++++++++++++-------
 src/slic3r/GUI/Monitor.hpp |  4 ++++
 2 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/src/slic3r/GUI/Monitor.cpp b/src/slic3r/GUI/Monitor.cpp
index e56644825..527088288 100644
--- a/src/slic3r/GUI/Monitor.cpp
+++ b/src/slic3r/GUI/Monitor.cpp
@@ -284,17 +284,20 @@ void MonitorPanel::select_machine(std::string machine_sn)
 
 void MonitorPanel::on_update_all(wxMouseEvent &event)
 {
-    update_all();
-    Layout();
-    Refresh();
+    if (update_flag) {
+        update_all();
+        Layout();
+        Refresh();
+    }
 }
 
  void MonitorPanel::on_timer(wxTimerEvent& event)
 {
-    update_all();
-
-    Layout();
-    Refresh();
+     if (update_flag) {
+         update_all();
+         Layout();
+         Refresh();
+     }
 }
 
  void MonitorPanel::on_select_printer(wxCommandEvent& event)
@@ -453,6 +456,8 @@ bool MonitorPanel::Show(bool show)
     NetworkAgent* m_agent = wxGetApp().getAgent();
     DeviceManager* dev = Slic3r::GUI::wxGetApp().getDeviceManager();
     if (show) {
+        start_update();
+
         m_refresh_timer->Stop();
         m_refresh_timer->SetOwner(this);
         m_refresh_timer->Start(REFRESH_INTERVAL);
@@ -471,6 +476,7 @@ bool MonitorPanel::Show(bool show)
             }
         }
     } else {
+        stop_update();
         m_refresh_timer->Stop();
     }
     return wxPanel::Show(show);
diff --git a/src/slic3r/GUI/Monitor.hpp b/src/slic3r/GUI/Monitor.hpp
index d44f400b7..2bdbff21b 100644
--- a/src/slic3r/GUI/Monitor.hpp
+++ b/src/slic3r/GUI/Monitor.hpp
@@ -104,6 +104,7 @@ private:
     int last_wifi_signal = -1;
     int last_status;
     bool m_initialized { false };
+    bool update_flag{false};
     wxTimer* m_refresh_timer = nullptr;
 
 public:
@@ -151,6 +152,9 @@ public:
 
     MachineObject *obj { nullptr };
     std::string last_conn_type = "undedefined";
+
+    void stop_update() {update_flag = false;};
+    void start_update() {update_flag = true;};
 };