toolkit/components/remote/nsGTKRemoteService.h

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   5  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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  17  * The Original Code is mozilla.org code.
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  19  * The Initial Developer of the Original Code is
  20  * Christopher Blizzard.
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  22  * the Initial Developer. All Rights Reserved.
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  24  * Contributor(s):
  25  *   Christopher Blizzard <blizzard@mozilla.org>
  26  *   Benjamin Smedberg <benjamin@smedbergs.us>
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  41
  42 #ifndef __nsGTKRemoteService_h__
  43 #define __nsGTKRemoteService_h__
  44
  45 #include "nsIRemoteService.h"
  46
  47 #include "nsIObserver.h"
  48
  49 #include <gdk/gdk.h>
  50 #include <gdk/gdkx.h>
  51 #include <gtk/gtk.h>
  52
  53 #include "nsString.h"
  54 #include "nsInterfaceHashtable.h"
  55
  56 class nsIDOMWindow;
  57 class nsIWeakReference;
  58 class nsIWidget;
  59
  60 class nsGTKRemoteService : public nsIRemoteService,
  61                            public nsIObserver
  62 {
  63 public:
  64   // We will be a static singleton, so don't use the ordinary methods.
  65   NS_DECL_ISUPPORTS
  66   NS_DECL_NSIREMOTESERVICE
  67   NS_DECL_NSIOBSERVER
  68
  69   nsGTKRemoteService() :
  70     mServerWindow(NULL) { }
  71
  72 private:
  73   ~nsGTKRemoteService() { }
  74
  75   void HandleCommandsFor(GtkWidget* aWidget,
  76                          nsIWeakReference* aWindow);
  77
  78   static void EnsureAtoms();
  79   static PLDHashOperator StartupHandler(const void* aKey,
  80                                         nsIWeakReference* aData,
  81                                         void* aClosure);
  82
  83   static const char* HandleCommand(char* aCommand, nsIDOMWindow* aWindow,
  84                                    PRUint32 aTimestamp);
  85
  86   static const char* HandleCommandLine(char* aBuffer, nsIDOMWindow* aWindow,
  87                                        PRUint32 aTimestamp);
  88
  89   static gboolean HandlePropertyChange(GtkWidget *widget,
  90                                        GdkEventProperty *event,
  91                                        nsIWeakReference* aThis);
  92
  93   GtkWidget* mServerWindow;
  94   nsCString mAppName;
  95   nsCString mProfileName;
  96   nsInterfaceHashtable<nsVoidPtrHashKey, nsIWeakReference> mWindows;
  97
  98   static Atom sMozVersionAtom;
  99   static Atom sMozLockAtom;
 100   static Atom sMozCommandAtom;
 101   static Atom sMozResponseAtom;
 102   static Atom sMozUserAtom;
 103   static Atom sMozProfileAtom;
 104   static Atom sMozProgramAtom;
 105   static Atom sMozCommandLineAtom;
 106 };
 107
 108 #endif // __nsGTKRemoteService_h__