FIX: try to reduce page fault while idling

jira: [none]
Change-Id: I563cbf4a8ba8a4ae1e5b1b1f735753d3aef23e16

src/slic3r/GUI/StatusPanel.cpp

@@ -967,6 +967,11 @@ void PrintingTaskPanel::update_left_time(int mc_left_time)
 
 void PrintingTaskPanel::update_layers_num(bool show, wxString num)
 {
+    if ((show == m_staticText_layers->IsShown()) && (num == m_staticText_layers->GetLabelText()))
+    {
+        return;
+    }
+
     if (show) {
         m_staticText_layers->Show(true);
         m_staticText_layers->SetLabelText(num);
@@ -2617,16 +2622,7 @@ void StatusPanel::show_printing_status(bool ctrl_area, bool temp_area)
 
         m_staticText_z_tip->SetForegroundColour(DISCONNECT_TEXT_COL);
         m_extruder_label->SetForegroundColour(DISCONNECT_TEXT_COL);
-        m_switch_speed->SetValue(false);
     } else {
-        m_switch_speed->Enable();
-        m_switch_lamp->Enable();
-        /*m_switch_nozzle_fan->Enable();
-        m_switch_printing_fan->Enable();
-        m_switch_cham_fan->Enable();*/
-
-        m_switch_fan->Enable();
-
         m_bpButton_xy->Enable();
         m_bpButton_z_10->Enable();
         m_bpButton_z_1->Enable();
@@ -2644,7 +2640,6 @@ void StatusPanel::show_printing_status(bool ctrl_area, bool temp_area)
 
         m_staticText_z_tip->SetForegroundColour(TEXT_LIGHT_FONT_COL);
         m_extruder_label->SetForegroundColour(TEXT_LIGHT_FONT_COL);
-        m_switch_speed->SetValue(true);
     }
 
     if (!temp_area) {
@@ -2777,7 +2772,7 @@ void StatusPanel::update_temp_ctrl(MachineObject *obj)
         m_temp_chamber_timeout--;
     }
     else {
-        if (!cham_temp_input) { m_tempCtrl_chamber->SetTagTemp(obj->chamber_temp_target); }
+        if (!cham_temp_input && obj->is_support_chamber_edit) { m_tempCtrl_chamber->SetTagTemp(obj->chamber_temp_target); }
     }
 
     if ((obj->chamber_temp_target - obj->chamber_temp) >= TEMP_THRESHOLD_VAL) {
@@ -3424,12 +3419,7 @@ void StatusPanel::update_subtask(MachineObject *obj)
             m_project_task_panel->set_thumbnail_img(*calib_bitmap);
     }
 
-    if (obj->is_support_layer_num) {
-        m_project_task_panel->update_layers_num(true);
-    }
-    else {
-        m_project_task_panel->update_layers_num(false);
-    }
+    m_project_task_panel->show_layers_num(obj->is_support_layer_num);
 
     update_model_info();
 

src/slic3r/GUI/StatusPanel.hpp

@@ -301,6 +301,7 @@ public:
     void update_left_time(wxString time);
     void update_finish_time(wxString finish_time);
     void update_left_time(int mc_left_time);
+    void show_layers_num(bool show) { m_staticText_layers->Show(show); }
     void update_layers_num(bool show, wxString num = wxEmptyString);
     void show_priting_use_info(bool show, wxString time = wxEmptyString, wxString weight = wxEmptyString);
     void show_profile_info(bool show, wxString profile = wxEmptyString);

src/slic3r/GUI/TabButton.hpp

@@ -45,6 +45,7 @@ public:
     void Rescale();
 
     void ShowNewTag(bool tag = false) {show_new_tag = tag; Refresh();};
+    bool GetShowNewTag() const { return show_new_tag; };
 
 private:
     void paintEvent(wxPaintEvent& evt);

src/slic3r/GUI/Tabbook.cpp

@@ -115,6 +115,11 @@ void TabButtonsListCtrl::SetSelection(int sel)
 
 void TabButtonsListCtrl::showNewTag(int sel, bool tag)
 {
+    if (m_pageButtons[sel]->GetShowNewTag() == tag)
+    {
+        return;
+    }
+
     m_pageButtons[sel]->ShowNewTag(tag);
     Refresh();
 }

src/slic3r/GUI/Widgets/AMSControl.cpp

@@ -3075,6 +3075,9 @@ void AMSControl::CreateAmsDoubleNozzle()
     m_down_road->UpdatePassRoad(AMSPanelPos::RIGHT_PANEL, -1, AMSPassRoadSTEP::AMS_ROAD_STEP_NONE);
     m_extruder->OnAmsLoading(false, MAIN_NOZZLE_ID);
 
+    m_amswin->Layout();
+    m_amswin->Fit();
+
     //Thaw();
 }
 
@@ -3160,6 +3163,9 @@ void AMSControl::CreateAmsSingleNozzle()
     m_extruder->updateNozzleNum(1);
     m_extruder->OnAmsLoading(false, MAIN_NOZZLE_ID);
 
+    m_amswin->Layout();
+    m_amswin->Fit();
+
     //Refresh();
     //Thaw();
 }
@@ -3198,7 +3204,12 @@ void AMSControl::show_noams_mode()
 
 void AMSControl::show_auto_refill(bool show)
 {
-    //m_img_ams_backup->Show(show);
+    if (m_button_auto_refill->IsShown() == show)
+    {
+        return;
+    }
+
+    m_button_auto_refill->Show(show);
     m_amswin->Layout();
     m_amswin->Fit();
 }

src/slic3r/GUI/Widgets/AMSItem.cpp

@@ -718,6 +718,7 @@ void AMSextruder::updateNozzleNum(int nozzle_num)
     }
 
     SetSizer(m_bitmap_sizer);
+    Refresh();
 }
 
 void AMSextruder::msw_rescale()
@@ -1527,10 +1528,10 @@ void AMSLib::Update(Caninfo info, std::string ams_idx, bool refresh)
     if (info.material_colour.Alpha() != 0 && info.material_colour.Alpha() != 255 && info.material_colour.Alpha() != 254 && m_info.material_colour != info.material_colour) {
         transparent_changed = true;
     }
+
     m_info = info;
     m_ams_id = ams_idx;
     m_slot_id = info.can_id;
-    Layout();
     if (refresh) Refresh();
 }
 
@@ -3068,6 +3069,11 @@ void AmsItem::AddLiteCan(Caninfo caninfo, int canindex, wxGridSizer* sizer)
 
 void AmsItem::Update(AMSinfo info)
 {
+    if (m_info == info)
+    {
+        return;
+    }
+
     m_info      = info;
     m_can_count = info.cans.size();
 

src/slic3r/GUI/Widgets/SideTools.cpp

@@ -57,6 +57,8 @@ void SideToolsPanel::on_timer(wxTimerEvent &event)
 
 void SideToolsPanel::set_current_printer_name(std::string dev_name)
 {
+     if (m_dev_name == from_u8(dev_name)) return;
+
      m_none_printer = false;
      m_dev_name     = from_u8(dev_name);
      Refresh();