chrome/browser/ui/libgtk2ui/gtk2_signal.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_LIBGTK2UI_GTK2_SIGNAL_H_
   6 #define CHROME_BROWSER_UI_LIBGTK2UI_GTK2_SIGNAL_H_
   7
   8 #include "ui/base/glib/glib_signal.h"
   9
  10 typedef struct _GtkWidget GtkWidget;
  11
  12 // These macros handle the common case where the sender object will be a
  13 // GtkWidget*.
  14 #define CHROMEGTK_CALLBACK_0(CLASS, RETURN, METHOD) \
  15   CHROMEG_CALLBACK_0(CLASS, RETURN, METHOD, GtkWidget*);
  16
  17 #define CHROMEGTK_CALLBACK_1(CLASS, RETURN, METHOD, ARG1) \
  18   CHROMEG_CALLBACK_1(CLASS, RETURN, METHOD, GtkWidget*, ARG1);
  19
  20 #define CHROMEGTK_CALLBACK_2(CLASS, RETURN, METHOD, ARG1, ARG2) \
  21   CHROMEG_CALLBACK_2(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2);
  22
  23 #define CHROMEGTK_CALLBACK_3(CLASS, RETURN, METHOD, ARG1, ARG2, ARG3) \
  24   CHROMEG_CALLBACK_3(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2, ARG3);
  25
  26 #define CHROMEGTK_CALLBACK_4(CLASS, RETURN, METHOD, ARG1, ARG2, ARG3, ARG4) \
  27   CHROMEG_CALLBACK_4(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2, ARG3,   \
  28                      ARG4);
  29
  30 #define CHROMEGTK_CALLBACK_5(CLASS, RETURN, METHOD, ARG1, ARG2, ARG3, ARG4, \
  31                              ARG5)                                          \
  32   CHROMEG_CALLBACK_5(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2, ARG3,   \
  33                      ARG4, ARG5);
  34
  35 #define CHROMEGTK_CALLBACK_6(CLASS, RETURN, METHOD, ARG1, ARG2, ARG3, ARG4, \
  36                              ARG5, ARG6)                                    \
  37   CHROMEG_CALLBACK_6(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2, ARG3,   \
  38                      ARG4, ARG5, ARG6);
  39
  40 #define CHROMEGTK_VIRTUAL_CALLBACK_0(CLASS, RETURN, METHOD) \
  41   CHROMEG_VIRTUAL_CALLBACK_0(CLASS, RETURN, METHOD, GtkWidget*);
  42
  43 #define CHROMEGTK_VIRTUAL_CALLBACK_1(CLASS, RETURN, METHOD, ARG1) \
  44   CHROMEG_VIRTUAL_CALLBACK_1(CLASS, RETURN, METHOD, GtkWidget*, ARG1);
  45
  46 #define CHROMEGTK_VIRTUAL_CALLBACK_2(CLASS, RETURN, METHOD, ARG1, ARG2) \
  47   CHROMEG_VIRTUAL_CALLBACK_2(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2);
  48
  49 #define CHROMEGTK_VIRTUAL_CALLBACK_3(CLASS, RETURN, METHOD, ARG1, ARG2, ARG3) \
  50   CHROMEG_VIRTUAL_CALLBACK_3(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2,   \
  51                              ARG3);
  52
  53 #define CHROMEGTK_VIRTUAL_CALLBACK_4(CLASS, RETURN, METHOD, ARG1, ARG2, ARG3, \
  54                                      ARG4) \
  55   CHROMEG_VIRTUAL_CALLBACK_4(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2,   \
  56                              ARG3, ARG4);
  57
  58 #define CHROMEGTK_VIRTUAL_CALLBACK_5(CLASS, RETURN, METHOD, ARG1, ARG2, ARG3, \
  59                                      ARG4, ARG5)                              \
  60   CHROMEG_VIRTUAL_CALLBACK_5(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2,   \
  61                              ARG3, ARG4, ARG5);
  62
  63 #define CHROMEGTK_VIRTUAL_CALLBACK_6(CLASS, RETURN, METHOD, ARG1, ARG2, ARG3, \
  64                                      ARG4, ARG5, ARG6)                        \
  65   CHROMEG_VIRTUAL_CALLBACK_6(CLASS, RETURN, METHOD, GtkWidget*, ARG1, ARG2,   \
  66                              ARG3, ARG4, ARG5, ARG6);
  67
  68 #endif  // CHROME_BROWSER_UI_LIBGTK2UI_GTK2_SIGNAL_H_