Mouse movement events are sent during autopanning, as the cursor position...

Mouse movement events are sent during autopanning, as the cursor position changes in the world coordinates (even if it stays still in the screen coordinates). It allows tools to update their state, as if the mouse was moved.

common/drawpanel_gal.cpp

@@ -87,10 +87,12 @@ EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL( wxWindow* aParentWindow, wxWindowID aWin
 	Connect( wxEVT_MIDDLE_UP,   wxEventHandler( EDA_DRAW_PANEL_GAL::onEvent ), NULL, this );
 	Connect( wxEVT_MIDDLE_DOWN, wxEventHandler( EDA_DRAW_PANEL_GAL::onEvent ), NULL, this );
 	Connect( wxEVT_MOUSEWHEEL,  wxEventHandler( EDA_DRAW_PANEL_GAL::onEvent ), NULL, this );
-//	Connect( wxEVT_CHAR_HOOK,   wxEventHandler( EDA_DRAW_PANEL_GAL::skipEvent ) );
+	Connect( wxEVT_CHAR_HOOK,   wxEventHandler( EDA_DRAW_PANEL_GAL::skipEvent ) );
 	Connect( wxEVT_KEY_UP,      wxEventHandler( EDA_DRAW_PANEL_GAL::onEvent ), NULL, this );
 	Connect( wxEVT_KEY_DOWN,    wxEventHandler( EDA_DRAW_PANEL_GAL::onEvent ), NULL, this );
-//    Connect( wxEVT_ENTER_WINDOW, wxEventHandler( EDA_DRAW_PANEL_GAL::onEnter ), NULL, this );
+    Connect( wxEVT_ENTER_WINDOW, wxEventHandler( EDA_DRAW_PANEL_GAL::onEnter ), NULL, this );
+    Connect( TOOL_DISPATCHER::EVT_REFRESH_MOUSE, wxEventHandler( EDA_DRAW_PANEL_GAL::onEvent ),
+             NULL, this );
     
     m_refreshTimer.SetOwner( this );
     Connect( wxEVT_TIMER, wxTimerEventHandler( EDA_DRAW_PANEL_GAL::onRefreshTimer ), NULL, this );
@@ -243,8 +245,9 @@ void EDA_DRAW_PANEL_GAL::onEvent( wxEvent& aEvent )
 }
 
 
-void EDA_DRAW_PANEL_GAL::onEnter ( wxEvent& aEvent )
+void EDA_DRAW_PANEL_GAL::onEnter( wxEvent& aEvent )
 {
+    // Getting focus is necessary in order to receive key events properly
     SetFocus();
 }
 

common/tool/tool_dispatcher.cpp

@@ -41,6 +41,8 @@
 
 using boost::optional;
 
+const wxEventType TOOL_DISPATCHER::EVT_REFRESH_MOUSE = wxNewEventType();
+
 struct TOOL_DISPATCHER::ButtonState
 {
 	ButtonState( TOOL_MouseButtons aButton, const wxEventType& aDownEvent,
@@ -215,10 +217,11 @@ void TOOL_DISPATCHER::DispatchWxEvent( wxEvent& aEvent )
 	if( type == wxEVT_MOTION || type == wxEVT_MOUSEWHEEL ||
 	        type == wxEVT_LEFT_DOWN || type == wxEVT_LEFT_UP ||
 	        type == wxEVT_MIDDLE_DOWN || type == wxEVT_MIDDLE_UP ||
-	        type == wxEVT_RIGHT_DOWN || type == wxEVT_RIGHT_UP )
+	        type == wxEVT_RIGHT_DOWN || type == wxEVT_RIGHT_UP ||
+	        type == EVT_REFRESH_MOUSE )
 	{
 		pos = getView()->ToWorld ( getCurrentMousePos() );		
-		if( pos != m_lastMousePos )
+		if( pos != m_lastMousePos || type == EVT_REFRESH_MOUSE )
 		{
 			motion = true;
 			m_lastMousePos = pos;

common/view/wx_view_controls.cpp

@@ -28,6 +28,7 @@
 #include <view/view.h>
 #include <view/wx_view_controls.h>
 #include <gal/graphics_abstraction_layer.h>
+#include <tool/tool_dispatcher.h>
 
 using namespace KiGfx;
 
@@ -197,7 +198,9 @@ void WX_VIEW_CONTROLS::onTimer( wxTimerEvent& aEvent )
         dir = m_view->ToWorld( dir, false );
         m_view->SetCenter( m_view->GetCenter() + dir * m_autoPanSpeed );
 
-        m_parentPanel->Refresh();
+        // Notify tools that the cursor position has changed in the world coordinates
+        wxCommandEvent moveEvent( TOOL_DISPATCHER::EVT_REFRESH_MOUSE );
+        wxPostEvent( m_parentPanel, moveEvent );
     }
     break;
 

include/tool/tool_dispatcher.h

@@ -65,6 +65,9 @@ public:
     virtual void DispatchWxEvent( wxEvent& aEvent );
     virtual void DispatchWxCommand( wxCommandEvent& aEvent );
 
+    /// Event that forces mouse move event in the dispatcher
+    static const wxEventType EVT_REFRESH_MOUSE;
+
 private:
     static const int MouseButtonCount = 3;
     static const int DragTimeThreshold = 300;