Hide Manage button on Linux

interface.cpp, interface.h, forms.fpb
~ manage button is protected

interface_derived.cpp
~ hide Manage button on linux

Author: Ravbug

source/form.fbp

@@ -1171,7 +1171,7 @@
                                                     <property name="pane_border">1</property>
                                                     <property name="pane_position"></property>
                                                     <property name="pane_size"></property>
-                                                    <property name="permission">none</property>
+                                                    <property name="permission">protected</property>
                                                     <property name="pin_button">1</property>
                                                     <property name="pos"></property>
                                                     <property name="position"></property>

source/interface.cpp

@@ -105,7 +105,6 @@ MainFrame::MainFrame( wxWindow* parent, wxWindowID id, const wxString& title, co
 	wxBoxSizer* bSizer5;
 	bSizer5 = new wxBoxSizer( wxVERTICAL );
 
-	wxButton* launchHubBtn;
 	launchHubBtn = new wxButton( installs_pane, wxID_BACKWARD, wxT("Manage"), wxDefaultPosition, wxDefaultSize, 0 );
 	bSizer5->Add( launchHubBtn, 0, wxALL|wxEXPAND, 5 );
 

source/interface.h

@@ -58,6 +58,7 @@ class MainFrame : public wxFrame
 		wxListCtrl* projectsList;
 		wxListBox* installsList;
 		wxListBox* installsPathsList;
+		wxButton* launchHubBtn;
 		wxPanel* learn_pane;
 		wxGridBagSizer* learnSizer;
 		wxButton* backBtn;

source/interface_derived.cpp

@@ -90,6 +90,7 @@ MainFrameDerived::MainFrameDerived() : MainFrame(NULL){
 	#elif defined __linux__
 	//hide the learn tab on Linux
 	notebook->DeletePage(notebook->GetPageCount() - 1);
+	launchHubBtn->Hide();
 	#endif
 	//show current version in titlebar
 	this->SetLabel("Unity Hub Native " + AppVersion);