#980: cosmetic changes:

* typo
* log WM_WININICHANGE string
* don't log any custom sys atoms at warn level, only info level
* ignore WM_SYSCOLORCHANGE

git-svn-id: https://xpra.org/svn/Xpra/trunk@11106 3bb7dfac-3a0b-4e04-842a-767bc560f471

src/xpra/platform/win32/gui.py

@@ -82,7 +82,7 @@ def do_init():
         screenlog("SetProcessDPIAwareness(%s)=%s", DPI_AWARENESS, dpi_set)
     except Exception as e:
         screenlog("SetProcessDPIAwareness(%s) failed: %s", DPI_AWARENESS, e)
-        screenlog(" (not available on MS Windows before version 8")
+        screenlog(" (not available on MS Windows before version 8)")
 
 
 def get_native_notifier_classes():
@@ -611,6 +611,7 @@ def __init__(self, client, opts):
                 el.add_event_callback(win32con.WM_MOVE,             self.wm_move)
                 el.add_event_callback(WM_WTSSESSION_CHANGE,         self.session_change_event)
                 el.add_event_callback(win32con.WM_INPUTLANGCHANGE,  self.inputlangchange)
+                el.add_event_callback(win32con.WM_WININICHANGE,     self.inichange)
         except Exception as e:
             log.error("cannot register focus and power callbacks: %s", e)
 
@@ -645,6 +646,13 @@ def session_change_event(self, event, session):
     def inputlangchange(self, wParam, lParam):
         log("WM_INPUTLANGCHANGE: %i, %i", wParam, lParam)
 
+    def inichange(self, wParam, lParam):
+        if lParam:
+            from ctypes import c_char_p
+            log("WM_WININICHANGE: %#x=%s", lParam, c_char_p(lParam).value)
+        else:
+            log("WM_WININICHANGE: %i, %i", wParam, lParam)
+
 
     def activateapp(self, wParam, lParam):
         c = self.client

src/xpra/platform/win32/win32_events.py

@@ -25,11 +25,10 @@
             win32con.WM_WININICHANGE        : "WM_WININICHANGE",        #happens after resume too?
             win32con.WM_WINDOWPOSCHANGING   : "WM_WINDOWPOSCHANGING",
             win32con.WM_GETMINMAXINFO       : "WM_GETMINMAXINFO",
+            win32con.WM_SYSCOLORCHANGE      : "WM_SYSCOLORCHANGE",
             WM_WTSSESSION_CHANGE            : "WM_WTSSESSION_CHANGE",
             WM_DWMNCRENDERINGCHANGED        : "WM_DWMNCRENDERINGCHANGED",
             800                             : "screen background changed",  #I can't find this definition anywhere
-            0xc1b8                          : "something screen related",   #no idea where this is defined, happens when we add or remove screens?
-            0xc0aa                          : "something screen related",   #no idea where this is defined, happens when we add or remove screens?
             }
 LOG_EVENTS = {
             win32con.WM_POWERBROADCAST      : "WM_POWERBROADCAST: power management event",
@@ -161,6 +160,7 @@ def MyWndProc(self, hWnd, msg, wParam, lParam):
             #elif msg==win32con.WM_ACTIVATEAPP:
             #    log("WM_ACTIVATEAPP focus changed: %s / %s", wParam, lParam)
             else:
+                l = log.warn
                 if (msg>=0 and msg<=win32con.WM_USER) or msg>0xFFFF:
                     ut = "reserved system"
                 elif msg>=win32con.WM_USER and msg<=0x7FFF:
@@ -169,9 +169,10 @@ def MyWndProc(self, hWnd, msg, wParam, lParam):
                     ut = "WM_APP"
                 elif msg>=0xC000 and msg<=0xFFFF:
                     ut = "string"
+                    l = log.info
                 else:
                     ut = "/ unexpected"
-                log.warn("unknown %s message: %s / %s / %s", ut, event_name, wParam, lParam)
+                l("unknown %s message: %s / %s / %s", ut, event_name, wParam, lParam)
         else:
             log.warn("invalid hwnd: %s (expected %s)", hWnd, self.hwnd)
         # Pass all messages to the original WndProc