ce7e99ca5e
because if there's a tooltip visible then popups fail to show
with the following warning:
"Gdk-WARNING **: Tried to map a popup with a non-top most parent"
This bug affect popups of the form:
1) popups from gtk_menu_popup_{at_widget|at_rect|for_device}()
This can be reproduce with a normal GtkComboBox that has a
tooltip attached (eg. via GtkBuilder 'tooltip_text' attribute).
Also see GtkLabel reproducer from gtk3-demo mentioned in #1785
2) custom popups created with gtk_window_new (GTK_WINDOW_POPUP)
A reproducer that shows this case is a GtkComboBox with
the property 'appears-as-list'[1] set to TRUE (default is FALSE).
Fixes issue #1785
[1] https://developer.gnome.org/gtk3/stable/GtkComboBox.html#GtkComboBox--s-appears-as-list
51 lines
1.9 KiB
C
51 lines
1.9 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 2014 Red Hat, Inc.
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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_TOOLTIP_PRIVATE_H__
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#define __GTK_TOOLTIP_PRIVATE_H__
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#include <gtk/gtktooltip.h>
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G_BEGIN_DECLS
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void _gtk_tooltip_focus_in (GtkWidget *widget);
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void _gtk_tooltip_focus_out (GtkWidget *widget);
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void _gtk_tooltip_toggle_keyboard_mode (GtkWidget *widget);
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void _gtk_tooltip_handle_event (GdkEvent *event);
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void _gtk_tooltip_hide (GtkWidget *widget);
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void _gtk_tooltip_hide_in_display (GdkDisplay *display);
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GtkWidget * _gtk_widget_find_at_coords (GdkWindow *window,
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gint window_x,
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gint window_y,
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gint *widget_x,
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gint *widget_y);
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G_END_DECLS
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#endif /* __GTK_TOOLTIP_PRIVATE_H__ */
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