Allow both aui-manager-based infobars and window overlay infobars.

3d-viewer/3d_viewer/eda_3d_viewer.cpp

@@ -144,13 +144,12 @@ EDA_3D_VIEWER::EDA_3D_VIEWER( KIWAY *aKiway, PCB_BASE_FRAME *aParent, const wxSt
 
     m_auimgr.SetManagedWindow( this );
 
+    CreateInfoBar();
     m_auimgr.AddPane( m_mainToolBar, EDA_PANE().HToolbar().Name( "MainToolbar" ).Top().Layer( 6 ) );
     m_auimgr.AddPane( m_canvas, EDA_PANE().Canvas().Name( "DrawFrame" ).Center() );
 
-    // Call Update() to fix all pane default sizes.
+    FinishAUIInitialization();
-    m_auimgr.Update();
 
-    m_infoBar = new WX_INFOBAR( m_canvas );
     m_canvas->SetInfoBar( m_infoBar );
     m_canvas->SetStatusBar( status_bar );
 

common/eda_base_frame.cpp

@@ -683,6 +683,34 @@ void EDA_BASE_FRAME::PrintMsg( const wxString& text )
 }
 
 
+void EDA_BASE_FRAME::CreateInfoBar()
+{
+#if defined( __WXOSX_MAC__ )
+    m_infoBar = new WX_INFOBAR( GetToolCanvas() );
+#else
+    m_infoBar = new WX_INFOBAR( this, m_auimgr );
+
+    m_auimgr.AddPane( m_infoBar, EDA_PANE().InfoBar().Name( "InfoBar" ).Top().Layer(1) );
+#endif
+}
+
+
+void EDA_BASE_FRAME::FinishAUIInitialization()
+{
+#if defined( __WXOSX_MAC__ )
+    m_auimgr.Update();
+#else
+    // Call Update() to fix all pane default sizes, especially the "InfoBar" pane before
+    // hidding it.
+    m_auimgr.Update();
+
+    // We don't want the infobar displayed right away
+    m_auimgr.GetPane( "InfoBar" ).Hide();
+    m_auimgr.Update();
+#endif
+}
+
+
 void EDA_BASE_FRAME::ShowInfoBarError( const wxString& aErrorMsg, bool aShowCloseButton )
 {
     m_infoBar->RemoveAllButtons();

common/widgets/infobar.cpp

@@ -21,6 +21,7 @@
 #include <id.h>
 #include <widgets/infobar.h>
 #include "wx/artprov.h"
+#include <wx/aui/framemanager.h>
 #include <wx/debug.h>
 #include <wx/infobar.h>
 #include <wx/sizer.h>
@@ -40,11 +41,12 @@ BEGIN_EVENT_TABLE( WX_INFOBAR, wxInfoBarGeneric )
 END_EVENT_TABLE()
 
 
-WX_INFOBAR::WX_INFOBAR( wxWindow* aParent, wxWindowID aWinid )
+WX_INFOBAR::WX_INFOBAR( wxWindow* aParent, wxAuiManager* aMgr, wxWindowID aWinid )
         : wxInfoBarGeneric( aParent, aWinid ),
           m_showTime( 0 ),
           m_updateLock( false ),
-          m_showTimer( nullptr )
+          m_showTimer( nullptr ),
+          m_auiManager( aMgr )
 {
     m_showTimer = new wxTimer( this, ID_CLOSE_INFOBAR );
 
@@ -133,6 +135,9 @@ void WX_INFOBAR::ShowMessage( const wxString& aMessage, int aFlags )
 
     wxInfoBarGeneric::ShowMessage( aMessage, aFlags );
 
+    if( m_auiManager )
+        updateAuiLayout( true );
+
     if( m_showTime > 0 )
         m_showTimer->StartOnce( m_showTime );
 
@@ -150,6 +155,9 @@ void WX_INFOBAR::Dismiss()
 
     wxInfoBarGeneric::Dismiss();
 
+    if( m_auiManager )
+        updateAuiLayout( false );
+
     m_updateLock = false;
 }
 
@@ -166,6 +174,26 @@ void WX_INFOBAR::onSize( wxSizeEvent& aEvent )
 }
 
 
+void WX_INFOBAR::updateAuiLayout( bool aShow )
+{
+    wxASSERT( m_auiManager );
+
+    wxAuiPaneInfo& pane = m_auiManager->GetPane( this );
+
+    // If the infobar is in a pane, then show/hide the pane
+    if( pane.IsOk() )
+    {
+        if( aShow )
+            pane.Show();
+        else
+            pane.Hide();
+    }
+
+    // Update the AUI manager regardless
+    m_auiManager->Update();
+}
+
+
 void WX_INFOBAR::AddButton( wxWindowID aId, const wxString& aLabel )
 {
     wxButton* button = new wxButton( this, aId, aLabel );

cvpcb/display_footprints_frame.cpp

@@ -129,6 +129,7 @@ DISPLAY_FOOTPRINTS_FRAME::DISPLAY_FOOTPRINTS_FRAME( KIWAY* aKiway, wxWindow* aPa
 
     m_auimgr.SetManagedWindow( this );
 
+    CreateInfoBar();
     m_auimgr.AddPane( m_mainToolBar, EDA_PANE().HToolbar().Name( "MainToolbar" )
                       .Top().Layer( 6 ) );
     m_auimgr.AddPane( m_optionsToolBar, EDA_PANE().VToolbar().Name( "OptToolbar" )
@@ -138,10 +139,7 @@ DISPLAY_FOOTPRINTS_FRAME::DISPLAY_FOOTPRINTS_FRAME( KIWAY* aKiway, wxWindow* aPa
     m_auimgr.AddPane( m_messagePanel, EDA_PANE().Messages().Name( "MsgPanel" )
                       .Bottom().Layer( 6 ) );
 
-    // Call Update() to fix all pane default sizes.
+    FinishAUIInitialization();
-    m_auimgr.Update();
-
-    m_infoBar = new WX_INFOBAR( GetCanvas() );
 
     auto& galOpts = GetGalDisplayOptions();
     galOpts.m_axesEnabled = true;

eeschema/sch_edit_frame.cpp

@@ -249,6 +249,7 @@ SCH_EDIT_FRAME::SCH_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
 
     m_auimgr.SetManagedWindow( this );
 
+    CreateInfoBar();
     m_auimgr.AddPane( m_mainToolBar, EDA_PANE().HToolbar().Name( "MainToolbar" )
                       .Top().Layer( 6 ) );
     m_auimgr.AddPane( m_optionsToolBar, EDA_PANE().VToolbar().Name( "OptToolbar" )
@@ -260,10 +261,7 @@ SCH_EDIT_FRAME::SCH_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
     m_auimgr.AddPane( m_messagePanel, EDA_PANE().Messages().Name( "MsgPanel" )
                       .Bottom().Layer( 6 ) );
 
-    // Call Update() to fix all pane default sizes.
+    FinishAUIInitialization();
-    m_auimgr.Update();
-
-    m_infoBar = new WX_INFOBAR( GetCanvas() );
 
     resolveCanvasType();
     SwitchCanvas( m_canvasType );

eeschema/symbol_editor/symbol_edit_frame.cpp

@@ -148,6 +148,7 @@ SYMBOL_EDIT_FRAME::SYMBOL_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
 
     m_auimgr.SetManagedWindow( this );
 
+    CreateInfoBar();
     m_auimgr.AddPane( m_mainToolBar, EDA_PANE().HToolbar().Name( "MainToolbar" )
                       .Top().Layer( 6 ) );
     m_auimgr.AddPane( m_messagePanel, EDA_PANE().Messages().Name( "MsgPanel" )
@@ -165,10 +166,7 @@ SYMBOL_EDIT_FRAME::SYMBOL_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
     m_auimgr.AddPane( GetCanvas(), wxAuiPaneInfo().Name( "DrawFrame" )
                       .CentrePane() );
 
-    // Call Update() to fix all pane default sizes.
+    FinishAUIInitialization();
-    m_auimgr.Update();
-
-    m_infoBar = new WX_INFOBAR( GetCanvas() );
 
     if( m_settings->m_LibWidth > 0 )
     {

include/eda_base_frame.h

@@ -205,6 +205,10 @@ public:
 
     void PrintMsg( const wxString& text );
 
+    void CreateInfoBar();
+
+    void FinishAUIInitialization();
+
     /**
      * @return the #WX_INFOBAR that can be displayed on the top of the canvas.
      */

include/widgets/infobar.h

@@ -26,6 +26,7 @@
 #include <wx/wx.h>
 
 
+class wxAuiManager;
 class wxHyperlinkCtrl;
 
 
@@ -76,7 +77,7 @@ public:
      * @param aMgr is the AUI manager that this infobar is added to
      * @param aWinId is the ID for this infobar object
      */
-    WX_INFOBAR( wxWindow* aParent, wxWindowID aWinid = wxID_ANY );
+    WX_INFOBAR( wxWindow* aParent, wxAuiManager* aMgr = nullptr, wxWindowID aWinid = wxID_ANY );
 
     ~WX_INFOBAR();
 
@@ -200,10 +201,18 @@ protected:
 
     void onSize( wxSizeEvent& aEvent );
 
+    /**
+     * Update the AUI pane to show or hide this infobar.
+     *
+     * @param aShow is true to show the pane
+     */
+    void updateAuiLayout( bool aShow );
+
 protected:
     int           m_showTime;       ///< The time to show the infobar. 0 = don't auto hide
     bool          m_updateLock;     ///< True if this infobar requested the UI update
     wxTimer*      m_showTimer;      ///< The timer counting the autoclose period
+    wxAuiManager* m_auiManager;     ///< The AUI manager that contains this infobar
 
     DECLARE_EVENT_TABLE()
 };

pagelayout_editor/pl_editor_frame.cpp

@@ -150,6 +150,7 @@ PL_EDITOR_FRAME::PL_EDITOR_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
 
     m_auimgr.SetManagedWindow( this );
 
+    CreateInfoBar();
     m_propertiesPagelayout = new PROPERTIES_FRAME( this );
 
     // Rows; layers 4 - 6
@@ -174,11 +175,7 @@ PL_EDITOR_FRAME::PL_EDITOR_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
     m_auimgr.AddPane( GetCanvas(), EDA_PANE().Canvas().Name( "DrawFrame" )
                       .Center() );
 
-
+    FinishAUIInitialization();
-    // Call Update() to fix all pane default sizes.
-    m_auimgr.Update();
-
-    m_infoBar = new WX_INFOBAR( GetCanvas() );
 
     resolveCanvasType();
     SwitchCanvas( m_canvasType );

pcbnew/footprint_edit_frame.cpp

@@ -199,6 +199,8 @@ FOOTPRINT_EDIT_FRAME::FOOTPRINT_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent,
 
     m_auimgr.SetManagedWindow( this );
 
+    CreateInfoBar();
+
     unsigned int auiFlags = wxAUI_MGR_DEFAULT;
 #if !defined( _WIN32 )
     // Windows cannot redraw the UI fast enough during a live resize and may lead to all kinds
@@ -247,10 +249,7 @@ FOOTPRINT_EDIT_FRAME::FOOTPRINT_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent,
     m_auimgr.GetArtProvider()->SetColour( wxAUI_DOCKART_INACTIVE_CAPTION_TEXT_COLOUR,
                                           wxSystemSettings::GetColour( wxSYS_COLOUR_BTNTEXT ) );
 
-    // Call Update() to fix all pane default sizes.
+    FinishAUIInitialization();
-    m_auimgr.Update();
-
-    m_infoBar = new WX_INFOBAR( GetCanvas() );
 
     if( m_settings->m_LibWidth > 0 )
     {

pcbnew/pcb_edit_frame.cpp

@@ -225,6 +225,8 @@ PCB_EDIT_FRAME::PCB_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
 
     m_auimgr.SetManagedWindow( this );
 
+    CreateInfoBar();
+
     unsigned int auiFlags = wxAUI_MGR_DEFAULT;
 #if !defined( _WIN32 )
     // Windows cannot redraw the UI fast enough during a live resize and may lead to all kinds of graphical glitches
@@ -272,10 +274,7 @@ PCB_EDIT_FRAME::PCB_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
     m_auimgr.GetArtProvider()->SetColour( wxAUI_DOCKART_INACTIVE_CAPTION_TEXT_COLOUR,
                                           wxSystemSettings::GetColour( wxSYS_COLOUR_BTNTEXT ) );
 
-    // Call Update() to fix all pane default sizes.
+    FinishAUIInitialization();
-    m_auimgr.Update();
-
-    m_infoBar = new WX_INFOBAR( GetCanvas() );
 
     if( PCBNEW_SETTINGS* settings = dynamic_cast<PCBNEW_SETTINGS*>( config() ) )
     {