forked from AuroraMiddleware/gtk
180 lines
7.4 KiB
C
180 lines
7.4 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GTK_PRIVATE_H__
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#define __GTK_PRIVATE_H__
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#include <glib-object.h>
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#include <gdk/gdk.h>
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#include <gdk/gdkprivate.h>
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#include <gdk/gdkdebugprivate.h>
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#include "gtkcsstypesprivate.h"
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#include "gtktexthandleprivate.h"
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#include "gtkplacessidebarprivate.h"
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#include "gtkeventcontrollerprivate.h"
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#include "gtkwindowgroup.h"
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#include "gtkdebug.h"
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G_BEGIN_DECLS
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#define GTK_PARAM_READABLE G_PARAM_READABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB
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#define GTK_PARAM_WRITABLE G_PARAM_WRITABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB
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#define GTK_PARAM_READWRITE G_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB
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#define OPPOSITE_ORIENTATION(_orientation) (1 - (_orientation))
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#ifndef G_ENABLE_CONSISTENCY_CHECKS
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/* This is true for buildtypes release and debugoptimized */
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#define gtk_internal_return_if_fail(__expr) G_STMT_START{ (void)0; }G_STMT_END
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#define gtk_internal_return_val_if_fail(__expr, __val) G_STMT_START{ (void)0; }G_STMT_END
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#else
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/* This is true for debug builds */
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#define gtk_internal_return_if_fail(__expr) g_return_if_fail(__expr)
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#define gtk_internal_return_val_if_fail(__expr, __val) g_return_val_if_fail(__expr, __val)
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#endif
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const char * _gtk_get_datadir (void);
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const char * _gtk_get_libdir (void);
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const char * _gtk_get_sysconfdir (void);
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const char * _gtk_get_localedir (void);
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const char * _gtk_get_data_prefix (void);
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gboolean _gtk_fnmatch (const char *pattern,
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const char *string,
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gboolean no_leading_period,
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gboolean casefold);
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char * _gtk_make_ci_glob_pattern (const char *pattern);
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char * _gtk_get_lc_ctype (void);
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void _gtk_ensure_resources (void);
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void gtk_main_sync (void);
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GtkWidget * gtk_window_group_get_current_grab (GtkWindowGroup *window_group);
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void gtk_grab_add (GtkWidget *widget);
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void gtk_grab_remove (GtkWidget *widget);
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gboolean _gtk_boolean_handled_accumulator (GSignalInvocationHint *ihint,
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GValue *return_accu,
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const GValue *handler_return,
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gpointer dummy);
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gboolean _gtk_single_string_accumulator (GSignalInvocationHint *ihint,
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GValue *return_accu,
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const GValue *handler_return,
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gpointer dummy);
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gboolean gtk_propagate_event_internal (GtkWidget *widget,
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GdkEvent *event,
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GtkWidget *topmost);
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gboolean gtk_propagate_event (GtkWidget *widget,
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GdkEvent *event);
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void gtk_main_do_event (GdkEvent *event);
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GtkWidget *gtk_get_event_widget (GdkEvent *event);
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guint32 gtk_get_current_event_time (void);
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void check_crossing_invariants (GtkWidget *widget,
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GtkCrossingData *crossing);
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double _gtk_get_slowdown (void);
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void _gtk_set_slowdown (double slowdown_factor);
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char *gtk_get_portal_request_path (GDBusConnection *connection,
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char **token);
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char *gtk_get_portal_session_path (GDBusConnection *connection,
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char **token);
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guint gtk_get_portal_interface_version (GDBusConnection *connection,
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const char *interface_name);
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#define PORTAL_BUS_NAME "org.freedesktop.portal.Desktop"
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#define PORTAL_OBJECT_PATH "/org/freedesktop/portal/desktop"
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#define PORTAL_REQUEST_INTERFACE "org.freedesktop.portal.Request"
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#define PORTAL_SESSION_INTERFACE "org.freedesktop.portal.Session"
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#define PORTAL_FILECHOOSER_INTERFACE "org.freedesktop.portal.FileChooser"
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#define PORTAL_PRINT_INTERFACE "org.freedesktop.portal.Print"
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#define PORTAL_SCREENSHOT_INTERFACE "org.freedesktop.portal.Screenshot"
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#define PORTAL_INHIBIT_INTERFACE "org.freedesktop.portal.Inhibit"
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#ifdef G_OS_WIN32
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void _gtk_load_dll_with_libgtk3_manifest (const char *dllname);
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#endif
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gboolean gtk_simulate_touchscreen (void);
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void gtk_set_display_debug_flags (GdkDisplay *display,
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GtkDebugFlags flags);
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GtkDebugFlags gtk_get_display_debug_flags (GdkDisplay *display);
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gboolean gtk_get_any_display_debug_flag_set (void);
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GBytes *get_emoji_data (void);
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#ifdef G_ENABLE_DEBUG
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#define GTK_DISPLAY_DEBUG_CHECK(display,type) \
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(gtk_get_any_display_debug_flag_set () && \
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G_UNLIKELY (gtk_get_display_debug_flags (display) & GTK_DEBUG_##type))
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#define GTK_DEBUG(type,...) \
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G_STMT_START { \
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if (GTK_DEBUG_CHECK (type)) \
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gdk_debug_message (__VA_ARGS__); \
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} G_STMT_END
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#define GTK_DISPLAY_DEBUG(display,type,...) \
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G_STMT_START { \
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if (GTK_DISPLAY_DEBUG_CHECK (display,type)) \
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gdk_debug_message (__VA_ARGS__); \
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} G_STMT_END
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#else
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#define GTK_DISPLAY_DEBUG_CHECK(display,type) 0
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#define GTK_DISPLAY_DEBUG(display,type,...)
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#define GTK_DEBUG(type,...)
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#endif /* G_ENABLE_DEBUG */
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char * _gtk_elide_underscores (const char *original);
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void setlocale_initialization (void);
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void gtk_synthesize_crossing_events (GtkRoot *toplevel,
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GtkCrossingType crossing_type,
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GtkWidget *old_target,
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GtkWidget *new_target,
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double surface_x,
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double surface_y,
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GdkCrossingMode mode,
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GdkDrop *drop);
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G_END_DECLS
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#endif /* __GTK_PRIVATE_H__ */
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