forked from AuroraMiddleware/gtk
54465adff2
Commitadba0b97fixed missed pointer crossings by using a helper function that was already present and looked like did everything that was needed. However this function was oriented to keyboard focus and it also did update the related widget state. Doing these changes on pointer-based crossing was misuse, and could cause weird interactions with keyboard focus management. Fix this by using gtkmain.c gtk_synthesize_crossing_event() that is in fact oriented to pointers. Fixes:adba0b97(gtkwindow: Synthesize pointer crossing events on state changes) Closes: https://gitlab.gnome.org/GNOME/gtk/-/issues/5094
167 lines
6.8 KiB
C
167 lines
6.8 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/gdk-private.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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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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guint flags);
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guint 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) (gtk_get_any_display_debug_flag_set () && G_UNLIKELY (gtk_get_display_debug_flags (display) & GTK_DEBUG_##type))
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#define GTK_DISPLAY_NOTE(display,type,action) \
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G_STMT_START { \
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if (GTK_DISPLAY_DEBUG_CHECK (display,type)) { action; }; \
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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_NOTE(display,type,action)
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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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