112 lines
4.5 KiB
C
112 lines
4.5 KiB
C
/*
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* gtkcompat.h - this file is part of Geany, a fast and lightweight IDE
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*
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* Copyright 2012 Colomban Wendling <ban(at)herbesfolles(dot)org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/* Compatibility macros to support older GTK+ versions */
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#ifndef GTK_COMPAT_H
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#define GTK_COMPAT_H 1
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#include <gtk/gtk.h>
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#if GTK_CHECK_VERSION(3, 0, 0)
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# include <gdk/gdkkeysyms-compat.h>
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#endif
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G_BEGIN_DECLS
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/* GtkComboBoxText */
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/* This is actually available in GTK 2.24, but we expose GtkComboBoxText in the
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* API so we don't want the type to change for no good reason (although this
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* should probably be harmless since it's only a derivated type). However, since
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* a plugin needs to be rebuilt and tuned to work with GTK3 we don't mind that
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* a type changes between the GTK2 and GTK3 version */
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#if ! GTK_CHECK_VERSION(3, 0, 0)
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/* undef those not to get warnings about redefinitions under GTK 2.24 */
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# undef GTK_COMBO_BOX_TEXT
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# undef GTK_COMBO_BOX_TEXT_CLASS
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# undef GTK_COMBO_BOX_TEXT_GET_CLASS
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# undef GTK_IS_COMBO_BOX_TEXT
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# undef GTK_IS_COMBO_BOX_TEXT_CLASS
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# undef GTK_TYPE_COMBO_BOX_TEXT
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# define GTK_COMBO_BOX_TEXT GTK_COMBO_BOX
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# define GTK_COMBO_BOX_TEXT_CLASS GTK_COMBO_BOX_CLASS
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# define GTK_COMBO_BOX_TEXT_GET_CLASS GTK_COMBO_BOX_GET_CLASS
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# define GTK_IS_COMBO_BOX_TEXT GTK_IS_COMBO_BOX
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# define GTK_IS_COMBO_BOX_TEXT_CLASS GTK_IS_COMBO_BOX_CLASS
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# define GTK_TYPE_COMBO_BOX_TEXT GTK_TYPE_COMBO_BOX
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# define GtkComboBoxText GtkComboBox
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# define gtk_combo_box_text_new gtk_combo_box_new_text
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# define gtk_combo_box_text_new_with_entry gtk_combo_box_entry_new_text
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# define gtk_combo_box_text_append_text gtk_combo_box_append_text
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# define gtk_combo_box_text_insert_text gtk_combo_box_insert_text
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# define gtk_combo_box_text_prepend_text gtk_combo_box_prepend_text
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# define gtk_combo_box_text_remove gtk_combo_box_remove_text
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# define gtk_combo_box_text_get_active_text gtk_combo_box_get_active_text
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#endif
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/* GtkDialog */
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/* GTK 2.22 deprecated dialog separators and 3.0 removed them
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* We keep those however in case 2.16 has separators by default */
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#if GTK_CHECK_VERSION(3, 0, 0)
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# define gtk_dialog_set_has_separator(dialog, setting) /* nothing */
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# define GTK_DIALOG_NO_SEPARATOR 0
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#endif
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/* GtkWidget */
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#if ! GTK_CHECK_VERSION(3, 0, 0)
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# define gtk_widget_get_allocated_height(widget) (((GtkWidget *) (widget))->allocation.height)
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# define gtk_widget_get_allocated_width(widget) (((GtkWidget *) (widget))->allocation.width)
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#endif
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/* Mappings below only prevent some deprecation warnings on GTK3 for things
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* that didn't exist on GTK2. That's not future-proof. */
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#if GTK_CHECK_VERSION(3, 0, 0)
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/* Gtk[VH]Box */
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# define compat_gtk_box_new(orientation, homogeneous, spacing) \
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g_object_new(GTK_TYPE_BOX, \
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"orientation", (orientation), \
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"homogeneous", (homogeneous), \
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"spacing", (spacing), \
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NULL)
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# define gtk_vbox_new(homogeneous, spacing) \
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compat_gtk_box_new(GTK_ORIENTATION_VERTICAL, (homogeneous), (spacing))
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# define gtk_hbox_new(homogeneous, spacing) \
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compat_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, (homogeneous), (spacing))
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/* Gtk[VH]ButtonBox */
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# define gtk_vbutton_box_new() gtk_button_box_new(GTK_ORIENTATION_VERTICAL)
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# define gtk_hbutton_box_new() gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL)
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/* Gtk[VH]Separator */
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# define gtk_vseparator_new() gtk_separator_new(GTK_ORIENTATION_VERTICAL)
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# define gtk_hseparator_new() gtk_separator_new(GTK_ORIENTATION_HORIZONTAL)
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/* Gtk[VH]Paned */
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# define gtk_vpaned_new() gtk_paned_new(GTK_ORIENTATION_VERTICAL)
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# define gtk_hpaned_new() gtk_paned_new(GTK_ORIENTATION_HORIZONTAL)
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/* Gtk[VH]Scrollbar */
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# define gtk_vscrollbar_new(adj) gtk_scrollbar_new(GTK_ORIENTATION_VERTICAL, (adj))
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# define gtk_hscrollbar_new(adj) gtk_scrollbar_new(GTK_ORIENTATION_HORIZONTAL, (adj))
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#endif
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G_END_DECLS
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#endif /* GTK_COMPAT_H */
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