Start on infastructure for Focus events and Keypress events. This is not part of the build.

widget/src/xlib/nsAppShell.cpp

@@ -321,7 +321,18 @@ nsAppShell::DispatchEvent(XEvent *event)
   case MotionNotify:
     HandleMotionNotifyEvent(event, widget);
     break;
-
+  case KeyPress:
+    HandleKeyPressEvent(event, widget);
+    break;
+  case KeyRelease:
+    HandleKeyReleaseEvent(event, widget);
+    break;
+  case FocusIn:
+    HandleFocusInEvent(event, widget);
+    break;
+  case FocusOut:
+    HandleFocusOutEvent(event, widget);
+    break;
   case NoExpose:
     break;
 
@@ -441,3 +452,31 @@ nsAppShell::HandleConfigureNotifyEvent(XEvent *event, nsWidget *aWidget)
   NS_RELEASE(aWidget);
   delete sevent.windowSize;
 }
+
+void
+nsAppShell::HandleKeyPressEvent(XEvent *event, nsWidget *aWidget)
+{
+  PR_LOG(XlibWidgetsLM, PR_LOG_DEBUG, ("KeyPress event for window 0x%lx\n",
+                                       event->xkey.window));
+}
+
+void
+nsAppShell::HandleKeyReleaseEvent(XEvent *event, nsWidget *aWidget)
+{
+  PR_LOG(XlibWidgetsLM, PR_LOG_DEBUG, ("KeyRelease event for window 0x%lx\n",
+                                       event->xkey.window));
+}
+
+void
+nsAppShell::HandleFocusInEvent(XEvent *event, nsWidget *aWidget)
+{
+  PR_LOG(XlibWidgetsLM, PR_LOG_DEBUG, ("FocusIn event for window 0x%lx\n",
+                                       event->xfocus.window));
+}
+
+void
+nsAppShell::HandleFocusOutEvent(XEvent *event, nsWidget *aWidget)
+{
+  PR_LOG(XlibWidgetsLM, PR_LOG_DEBUG, ("FocusOut event for window 0x%lx\n",
+                                       event->xfocus.window));
+}

widget/src/xlib/nsAppShell.h

@@ -52,6 +52,10 @@ class nsAppShell : public nsIAppShell
   static void HandleMotionNotifyEvent(XEvent *event, nsWidget *aWidget);
   static void HandleExposeEvent(XEvent *event, nsWidget *aWidget);
   static void HandleConfigureNotifyEvent(XEvent *event, nsWidget *aWidget);
+  static void HandleKeyPressEvent(XEvent *event, nsWidget *aWidget);
+  static void HandleKeyReleaseEvent(XEvent *event, nsWidget *aWidget);
+  static void HandleFocusInEvent(XEvent *event, nsWidget *aWidget);
+  static void HandleFocusOutEvent(XEvent *event, nsWidget *aWidget);
 
 protected:
   nsIEventQueueService * mEventQueueService;

widget/src/xlib/nsScrollBar.cpp

@@ -225,7 +225,7 @@ void nsScrollbar::CreateNative(Window aParent, nsRect aRect)
   // be discarded...
   attr.bit_gravity = SouthEastGravity;
   // make sure that we listen for events
-  attr.event_mask = StructureNotifyMask | ButtonPressMask | ButtonReleaseMask;
+  attr.event_mask = StructureNotifyMask | ButtonPressMask | ButtonReleaseMask | KeyPressMask | KeyReleaseMask | FocusChangeMask;
   // set the default background color and border to that awful gray
   attr.background_pixel = mBackgroundPixel;
   attr.border_pixel = mBorderPixel;
@@ -240,7 +240,7 @@ void nsScrollbar::CreateNative(Window aParent, nsRect aRect)
   CreateNativeWindow(aParent, mBounds, attr, attr_mask);
   CreateGC();
   // set up the scrolling bar.
-  attr.event_mask = Button1MotionMask | ButtonPressMask | ButtonReleaseMask;
+  attr.event_mask = Button1MotionMask | ButtonPressMask | ButtonReleaseMask | KeyPressMask | KeyReleaseMask | FocusChangeMask;
   attr.background_pixel = xlib_rgb_xpixel_from_rgb(NS_RGB(192,192,192));
   attr.border_pixel = xlib_rgb_xpixel_from_rgb(NS_RGB(100,100,100));
   // set up the size

widget/src/xlib/nsWidget.cpp

@@ -453,7 +453,7 @@ void nsWidget::CreateNative(Window aParent, nsRect aRect)
   // be discarded...
   attr.bit_gravity = NorthWestGravity;
   // make sure that we listen for events
-  attr.event_mask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask;
+  attr.event_mask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask | KeyPressMask | KeyReleaseMask | FocusChangeMask;
   // set the default background color and border to that awful gray
   attr.background_pixel = mBackgroundPixel;
   attr.border_pixel = mBorderPixel;

widget/src/xlib/nsWindow.cpp

@@ -54,7 +54,7 @@ void nsWindow::CreateNative(Window aParent, nsRect aRect)
   // be discarded...
   attr.bit_gravity = NorthWestGravity;
   // make sure that we listen for events
-  attr.event_mask = StructureNotifyMask | ExposureMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask;
+  attr.event_mask = StructureNotifyMask | ExposureMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask | KeyPressMask | KeyReleaseMask | FocusChangeMask;
   // set the default background color and border to that awful gray
   attr.background_pixel = mBackgroundPixel;
   attr.border_pixel = mBorderPixel;