forked from osmocom/wireshark
8a8b883450
they have LF at the end of the line on UN*X and CR/LF on Windows; hopefully this means that if a CR/LF version is checked in on Windows, the CRs will be stripped so that they show up only when checked out on Windows, not on UN*X. svn path=/trunk/; revision=11400
340 lines
14 KiB
C
340 lines
14 KiB
C
/* compat_macros.h
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* GTK-related Global defines, etc.
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*
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* $Id$
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __COMPAT_MACROS_H__
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#define __COMPAT_MACROS_H__
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/** @file
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*
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* Helper macros for gtk1.x / gtk2.x compatibility. Use these macros instead of the GTK deprecated functions,
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* to keep compatibility between GTK 1.x and 2.x.
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* For example in gtk2.x, gtk_signal_xxx is deprecated in favor of g_signal_xxx,
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* gtk_object_xxx is deprecated in favor of g_object_xxx,
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* gtk_widget_set_usize is deprecated in favor of
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* gtk_widget_set_size_request, ...
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*/
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#if GTK_MAJOR_VERSION < 2
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/** Connect a signal handler to a particular object.
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*
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* @param widget the widget to connect to
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* @param name name of the signal
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* @param callback function pointer to attach to the signal
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* @param arg value to pass to your function
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* @return the connection id
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*/
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#define SIGNAL_CONNECT(widget, name, callback, arg) \
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gtk_signal_connect(GTK_OBJECT(widget), name, GTK_SIGNAL_FUNC(callback), \
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(gpointer)(arg))
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/** This function is for registering a callback that will call another object's callback.
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* That is, instead of passing the object which is responsible for the event as the first
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* parameter of the callback, it is switched with the user data (so the object which emits
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* the signal will be the last parameter, which is where the user data usually is).
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*
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* @param widget the widget to connect to
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* @param name name of the signal
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* @param callback function pointer to attach to the signal
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* @param arg the object to pass as the first parameter to func
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* @return the connection id
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*/
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#define SIGNAL_CONNECT_OBJECT(widget, name, callback, arg) \
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gtk_signal_connect_object(GTK_OBJECT(widget), name, GTK_SIGNAL_FUNC(callback), \
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(gpointer)(arg))
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/** Destroys all connections for a particular object, with the given
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* function-pointer and user-data.
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*
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* @param object the object which emits the signal
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* @param func the function pointer to search for
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* @param data the user data to search for
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*/
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#define SIGNAL_DISCONNECT_BY_FUNC(object, func, data) \
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gtk_signal_disconnect_by_func(GTK_OBJECT(object), func, data)
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/** Each object carries around a table of associations from strings to pointers,
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* this function lets you set an association. If the object already had an
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* association with that name, the old association will be destroyed.
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*
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* @param widget object containing the associations
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* @param key name of the key
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* @param data data to associate with that key
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*/
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#define OBJECT_SET_DATA(widget, key, data) \
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gtk_object_set_data(GTK_OBJECT(widget), key, (gpointer)data)
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/** Get a named field from the object's table of associations (the object_data).
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*
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* @param widget object containing the associations
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* @param key name of the key
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* @return the data if found, or NULL if no such data exists
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*/
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#define OBJECT_GET_DATA(widget, key) \
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gtk_object_get_data(GTK_OBJECT(widget), key)
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/** Sets the size of a widget. This will be useful to set the size of
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* e.g. a GtkEntry. Don't use WIDGET_SET_SIZE() to set the size of a dialog
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* or window, use gtk_window_set_default_size() for that purpose!
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*
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* @param widget a GtkWidget
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* @param width new width, or -1 to unset
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* @param height new height, or -1 to unset
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* @todo WIDGET_SET_SIZE would better be named WIDGET_SET_MIN_SIZE
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*/
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#define WIDGET_SET_SIZE(widget, width, height) \
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gtk_widget_set_usize(GTK_WIDGET(widget), width, height)
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/** Emits a signal. This causes the default handler and user-connected
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* handlers to be run.
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*
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* @param widget the object that emits the signal
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* @param name the name of the signal
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* @param arg value to pass to the handlers or NULL
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*/
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#define SIGNAL_EMIT_BY_NAME(widget, name, arg) \
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gtk_signal_emit_by_name(GTK_OBJECT(widget), name, arg)
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/** This function aborts a signal's current emission. It will prevent the
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* default method from running, if the signal was GTK_RUN_LAST and you
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* connected normally (i.e. without the "after" flag). It will print a
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* warning if used on a signal which isn't being emitted. It will lookup the
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* signal id for you.
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*
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* @param widget the object whose signal handlers you wish to stop
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* @param name the signal identifier, as returned by g_signal_lookup()
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*/
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#define SIGNAL_EMIT_STOP_BY_NAME(widget, name) \
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gtk_signal_emit_stop_by_name(GTK_OBJECT(widget), name)
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/** An entry for a GtkItemFactoryEntry array.
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*
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* @param path the path to this entry (e.g. "/File/Open")
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* @param accelerator accelerator key (e.g. "<control>M") or NULL
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* @param callback function to be called, when item is activated or NULL
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* @param action the action number to use (usually 0)
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* @param type special item type (e.g. "<Branch>", "<CheckItem>", ...) or NULL
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* @param data data to pass to the callback function or NULL
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*/
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#define ITEM_FACTORY_ENTRY(path, accelerator, callback, action, type, data) \
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{path, accelerator, GTK_MENU_FUNC(callback), action, type}
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/** Like ITEM_FACTORY_ENTRY(), but using a stock icon (as data)
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* @param path the path to this entry (e.g. "/File/Open")
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* @param accelerator accelerator key (e.g. "<control>M") or NULL
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* @param callback function to be called, when item is activated or NULL
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* @param action the action number to use (usually 0)
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* @param data the stock item id (e.g. GTK_STOCK_OK, unused by GTK1)
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*/
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#define ITEM_FACTORY_STOCK_ENTRY(path, accelerator, callback, action, data) \
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{path, accelerator, GTK_MENU_FUNC(callback), action, NULL}
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#define GTK_STOCK_APPLY "Apply"
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#define GTK_STOCK_CANCEL "Cancel"
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#define GTK_STOCK_CLEAR "Clear"
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#define GTK_STOCK_CLOSE "Close"
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#define GTK_STOCK_COPY "Copy"
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#define GTK_STOCK_DELETE "Delete"
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#define GTK_STOCK_FIND "Find"
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#define GTK_STOCK_GO_BACK "Back"
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#define GTK_STOCK_GO_DOWN "Down"
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#define GTK_STOCK_GO_FORWARD "Next"
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#define GTK_STOCK_GO_UP "Up"
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#define GTK_STOCK_GOTO_BOTTOM "Bottom"
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#define GTK_STOCK_GOTO_TOP "Top"
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#define GTK_STOCK_HELP "Help"
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#define GTK_STOCK_JUMP_TO "GoTo"
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#define GTK_STOCK_NEW "New"
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#define GTK_STOCK_NO "No"
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#define GTK_STOCK_OK "OK"
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#define GTK_STOCK_OPEN "Open"
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#define GTK_STOCK_PRINT "Print"
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#define GTK_STOCK_PROPERTIES "Properties"
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#define GTK_STOCK_REFRESH "Reload"
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#define GTK_STOCK_REVERT_TO_SAVED "Revert"
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#define GTK_STOCK_SAVE "Save"
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#define GTK_STOCK_SAVE_AS "Save As"
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#define GTK_STOCK_SELECT_COLOR "Color"
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#define GTK_STOCK_SELECT_FONT "Font"
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#define GTK_STOCK_STOP "Stop"
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#define GTK_STOCK_YES "Yes"
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#define GTK_STOCK_ZOOM_IN "Zoom In"
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#define GTK_STOCK_ZOOM_OUT "Zoom Out"
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#define GTK_STOCK_ZOOM_100 "Zoom 100%"
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#ifdef HAVE_LIBPCAP
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#define ETHEREAL_STOCK_CAPTURE_START "New"
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#define ETHEREAL_STOCK_CAPTURE_FILTER "CFilter"
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#define ETHEREAL_STOCK_CAPTURE_FILTER_ENTRY "Capture Filter:"
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#endif
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#define ETHEREAL_STOCK_DISPLAY_FILTER "Filter"
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#define ETHEREAL_STOCK_DISPLAY_FILTER_ENTRY "Filter:"
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#define ETHEREAL_STOCK_PREFS "Prefs"
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#define ETHEREAL_STOCK_BROWSE "Browse"
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#define ETHEREAL_STOCK_CREATE_STAT "Create Stat"
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#define ETHEREAL_STOCK_EXPORT "Export..."
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#define ETHEREAL_STOCK_IMPORT "Import..."
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#define ETHEREAL_STOCK_EDIT "Edit..."
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#define ETHEREAL_STOCK_ADD_EXPRESSION "Add Expression..."
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#define ETHEREAL_STOCK_DONT_SAVE "Continue without Saving"
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/** Create a stock button. Will create a "normal" button for GTK1.
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*
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* @param stock_id the stock id for this button (e.g. GTK_STOCK_OK)
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* @return the new button
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*/
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#define BUTTON_NEW_FROM_STOCK(stock_id) \
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gtk_button_new_with_label(stock_id);
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/** Create a check button.
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*
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* @param label_text the text to display
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* @param accel_group accelerator group (GTK1 only)
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* @return the new check button
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*/
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#define CHECK_BUTTON_NEW_WITH_MNEMONIC(label_text, accel_group) \
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dlg_check_button_new_with_label_with_mnemonic(label_text, accel_group)
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/** Create a radio button.
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*
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* @param radio_group group the radio buttons (another radio button or NULL for first one)
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* @param label_text the text to display
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* @param accel_group accelerator group (GTK1 only)
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* @return the new radio button
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*/
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#define RADIO_BUTTON_NEW_WITH_MNEMONIC(radio_group, label_text, accel_group) \
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dlg_radio_button_new_with_label_with_mnemonic( \
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radio_group ? gtk_radio_button_group(GTK_RADIO_BUTTON(radio_group)) : NULL, \
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label_text, accel_group)
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/** Create a toggle button.
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*
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* @param label_text the text to display
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* @param accel_group accelerator group (GTK1 only)
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* @return the new toggle button
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*/
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#define TOGGLE_BUTTON_NEW_WITH_MNEMONIC(label_text, accel_group) \
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dlg_toggle_button_new_with_label_with_mnemonic(label_text, accel_group)
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/** tag(s) start for first row of simple_dialog (and others). */
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#define PRIMARY_TEXT_START ""
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/** tag(s) end for first row of simple_dialog (and others). */
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#define PRIMARY_TEXT_END ""
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#define FONT_TYPE GdkFont
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/*************************************************************************/
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#else /* GTK_MAJOR_VERSION >= 2 */
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#define SIGNAL_CONNECT(widget, name, callback, arg) \
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g_signal_connect(G_OBJECT(widget), name, G_CALLBACK(callback), \
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(gpointer)(arg))
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#define SIGNAL_CONNECT_OBJECT(widget, name, callback, arg) \
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g_signal_connect_swapped(G_OBJECT(widget), name, G_CALLBACK(callback), \
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(gpointer)(arg))
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#define SIGNAL_DISCONNECT_BY_FUNC(object, func, data) \
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g_signal_handlers_disconnect_by_func(G_OBJECT(object), func, data)
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#define OBJECT_SET_DATA(widget, key, data) \
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g_object_set_data(G_OBJECT(widget), key, (gpointer)data)
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#define OBJECT_GET_DATA(widget, key) \
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g_object_get_data(G_OBJECT(widget), key)
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/* WIDGET_SET_SIZE would better be named WIDGET_SET_MIN_SIZE. */
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/* don't use WIDGET_SET_SIZE() to set the size of a dialog, */
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/* use gtk_window_set_default_size() for that purpose! */
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#define WIDGET_SET_SIZE(widget, width, height) \
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gtk_widget_set_size_request(GTK_WIDGET(widget), width, height)
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#define SIGNAL_EMIT_BY_NAME(widget, name, arg) \
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g_signal_emit_by_name(G_OBJECT(widget), name, arg)
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#define SIGNAL_EMIT_STOP_BY_NAME(widget, name) \
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g_signal_stop_emission_by_name(G_OBJECT(widget), name)
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#define ITEM_FACTORY_ENTRY(path, accelerator, callback, action, type, data) \
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{path, accelerator, GTK_MENU_FUNC(callback), action, type, data}
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#define ITEM_FACTORY_STOCK_ENTRY(path, accelerator, callback, action, data) \
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{path, accelerator, GTK_MENU_FUNC(callback), action, "<StockItem>", data}
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#ifdef HAVE_LIBPCAP
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#define ETHEREAL_STOCK_LABEL_CAPTURE_START "_New"
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#define ETHEREAL_STOCK_LABEL_CAPTURE_FILTER "_CFilter"
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#define ETHEREAL_STOCK_LABEL_CAPTURE_FILTER_ENTRY "_Capture Filter:"
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#endif
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#define ETHEREAL_STOCK_LABEL_DISPLAY_FILTER "_Filter"
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#define ETHEREAL_STOCK_LABEL_DISPLAY_FILTER_ENTRY "_Filter:"
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#define ETHEREAL_STOCK_LABEL_PREFS "_Prefs"
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#define ETHEREAL_STOCK_LABEL_BROWSE "" /* icon only */
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#define ETHEREAL_STOCK_LABEL_CREATE_STAT "Create _Stat"
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#define ETHEREAL_STOCK_LABEL_EXPORT "_Export..."
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#define ETHEREAL_STOCK_LABEL_IMPORT "_Import..."
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#define ETHEREAL_STOCK_LABEL_EDIT "_Edit..."
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#define ETHEREAL_STOCK_LABEL_ADD_EXPRESSION "_Expression..." /* plus sign coming from icon */
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#define ETHEREAL_STOCK_LABEL_DONT_SAVE "Continue _without Saving"
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#ifdef HAVE_LIBPCAP
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#define ETHEREAL_STOCK_CAPTURE_START "Ethereal_Stock_CaptureStart"
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#define ETHEREAL_STOCK_CAPTURE_FILTER "Ethereal_Stock_CaptureFilter"
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#define ETHEREAL_STOCK_CAPTURE_FILTER_ENTRY "Ethereal_Stock_CaptureFilter_Entry"
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#endif
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#define ETHEREAL_STOCK_DISPLAY_FILTER "Ethereal_Stock_DisplayFilter"
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#define ETHEREAL_STOCK_DISPLAY_FILTER_ENTRY "Ethereal_Stock_DisplayFilter_Entry"
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#define ETHEREAL_STOCK_PREFS "Ethereal_Stock_Prefs"
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#define ETHEREAL_STOCK_BROWSE "Ethereal_Stock_Browse"
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#define ETHEREAL_STOCK_CREATE_STAT "Ethereal_Stock_CreateStat"
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#define ETHEREAL_STOCK_EXPORT "Ethereal_Stock_Export"
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#define ETHEREAL_STOCK_IMPORT "Ethereal_Stock_Import"
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#define ETHEREAL_STOCK_EDIT "Ethereal_Stock_Edit"
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#define ETHEREAL_STOCK_ADD_EXPRESSION "Ethereal_Stock_Edit_Add_Expression"
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#define ETHEREAL_STOCK_DONT_SAVE "Ethereal_Stock_Continue_without_Saving"
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#define BUTTON_NEW_FROM_STOCK(stock_id) \
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gtk_button_new_from_stock(stock_id);
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#define CHECK_BUTTON_NEW_WITH_MNEMONIC(label_text, accel_group) \
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gtk_check_button_new_with_mnemonic(label_text)
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#define RADIO_BUTTON_NEW_WITH_MNEMONIC(radio_group, label_text, accel_group) \
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gtk_radio_button_new_with_mnemonic_from_widget( \
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radio_group ? GTK_RADIO_BUTTON(radio_group) : NULL, label_text)
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#define TOGGLE_BUTTON_NEW_WITH_MNEMONIC(label_text, accel_group) \
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gtk_toggle_button_new_with_mnemonic(label_text)
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#define PRIMARY_TEXT_START "<span weight=\"bold\" size=\"larger\">"
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#define PRIMARY_TEXT_END "</span>"
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#define FONT_TYPE PangoFontDescription
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#endif /* GTK_MAJOR_VERSION */
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#endif /* __COMPAT_MACROS_H__ */
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