forked from AuroraMiddleware/gtk
49ea86bccd
* gtk/gtkwidget.[ch]: Change show_help signal to return gboolean instead of void. This allows the keypress which invokes the signal to be propagated to the focus widgets ancestors if not handled by the focus widget. * gtk/gtktoolips.[ch] Change _gtk_tooltips_show_tip () to return a gboolean indicating whether widget has tooltip to display.
105 lines
3.2 KiB
C
105 lines
3.2 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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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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_TOOLTIPS_H__
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#define __GTK_TOOLTIPS_H__
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#include <gtk/gtkwidget.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GTK_TYPE_TOOLTIPS (gtk_tooltips_get_type ())
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#define GTK_TOOLTIPS(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_TOOLTIPS, GtkTooltips))
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#define GTK_TOOLTIPS_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_TOOLTIPS, GtkTooltipsClass))
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#define GTK_IS_TOOLTIPS(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_TOOLTIPS))
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#define GTK_IS_TOOLTIPS_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TOOLTIPS))
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#define GTK_TOOLTIPS_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_TOOLTIPS, GtkTooltipsClass))
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typedef struct _GtkTooltips GtkTooltips;
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typedef struct _GtkTooltipsClass GtkTooltipsClass;
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typedef struct _GtkTooltipsData GtkTooltipsData;
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struct _GtkTooltipsData
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{
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GtkTooltips *tooltips;
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GtkWidget *widget;
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gchar *tip_text;
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gchar *tip_private;
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};
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struct _GtkTooltips
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{
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GtkObject parent_instance;
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GtkWidget *tip_window;
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GtkWidget *tip_label;
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GtkTooltipsData *active_tips_data;
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GList *tips_data_list;
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guint delay : 30;
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guint enabled : 1;
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guint have_grab : 1;
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gint timer_tag;
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gboolean use_sticky_delay;
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GTimeVal last_popdown;
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};
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struct _GtkTooltipsClass
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{
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GtkObjectClass parent_class;
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};
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GtkType gtk_tooltips_get_type (void) G_GNUC_CONST;
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GtkTooltips* gtk_tooltips_new (void);
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void gtk_tooltips_enable (GtkTooltips *tooltips);
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void gtk_tooltips_disable (GtkTooltips *tooltips);
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#ifndef GTK_DISABLE_DEPRECATED
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void gtk_tooltips_set_delay (GtkTooltips *tooltips,
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guint delay);
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#endif /* GTK_DISABLE_DEPRECATED */
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void gtk_tooltips_set_tip (GtkTooltips *tooltips,
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GtkWidget *widget,
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const gchar *tip_text,
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const gchar *tip_private);
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GtkTooltipsData* gtk_tooltips_data_get (GtkWidget *widget);
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void gtk_tooltips_force_window (GtkTooltips *tooltips);
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gboolean _gtk_tooltips_show_tip (GtkWidget *widget);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GTK_TOOLTIPS_H__ */
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