Picker tool captures cursor by default.

pcbnew/tools/picker_tool.cpp

@@ -83,6 +83,7 @@ void PICKER_TOOL::reset()
 {
     m_cursorSnapping = true;
     m_cursorVisible = true;
+    m_cursorCapture = true;
     m_autoPanning = true;
 
     m_picking = false;
@@ -96,5 +97,6 @@ void PICKER_TOOL::setControls()
 
     controls->ShowCursor( m_cursorVisible );
     controls->SetSnapping( m_cursorSnapping );
+    controls->CaptureCursor( m_cursorCapture );
     controls->SetAutoPan( m_autoPanning );
 }

pcbnew/tools/picker_tool.h

@@ -65,6 +65,12 @@ public:
      */
     inline void SetAutoPanning( bool aEnable ) { m_autoPanning = aEnable; }
 
+    /**
+     * Function SetAutoPanning()
+     * Toggles cursor capture mode for the period when the tool is active.
+     */
+    inline void SetCursorCapture( bool aEnable ) { m_cursorCapture = aEnable; }
+
     /**
      * Function GetPoint()
      * Returns picked point.
@@ -99,6 +105,7 @@ private:
     // Tool settings.
     bool m_cursorSnapping;
     bool m_cursorVisible;
+    bool m_cursorCapture;
     bool m_autoPanning;
 
     ///> Optional mouse click event handler.