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2d9ae241d5
In horizontal layout, we line up the baselines of all children to find how much space we need above and below the box baseline. In vertical layout, we need to pick one child to inherit the baseline from, which is what the new GtkBoxLayout:baseline-child property is about. It is the equivalent of GtkGridLayout:baseline-row.
119 lines
4.1 KiB
C
119 lines
4.1 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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#pragma once
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#include <gtk/gtkwidget.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_BOX (gtk_box_get_type ())
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#define GTK_BOX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_BOX, GtkBox))
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#define GTK_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_BOX, GtkBoxClass))
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#define GTK_IS_BOX(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_BOX))
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#define GTK_IS_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_BOX))
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#define GTK_BOX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_BOX, GtkBoxClass))
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typedef struct _GtkBox GtkBox;
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typedef struct _GtkBoxClass GtkBoxClass;
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struct _GtkBox
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{
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GtkWidget parent_instance;
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};
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/**
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* GtkBoxClass:
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* @parent_class: The parent class.
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*/
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struct _GtkBoxClass
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{
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GtkWidgetClass parent_class;
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/*< private >*/
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gpointer padding[8];
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};
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GDK_AVAILABLE_IN_ALL
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GType gtk_box_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GtkWidget* gtk_box_new (GtkOrientation orientation,
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int spacing);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_set_homogeneous (GtkBox *box,
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gboolean homogeneous);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_box_get_homogeneous (GtkBox *box);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_set_spacing (GtkBox *box,
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int spacing);
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GDK_AVAILABLE_IN_ALL
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int gtk_box_get_spacing (GtkBox *box);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_set_baseline_position (GtkBox *box,
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GtkBaselinePosition position);
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GDK_AVAILABLE_IN_ALL
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GtkBaselinePosition gtk_box_get_baseline_position (GtkBox *box);
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GDK_AVAILABLE_IN_4_12
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void gtk_box_set_baseline_child (GtkBox *box,
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int child);
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GDK_AVAILABLE_IN_4_12
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int gtk_box_get_baseline_child (GtkBox *box);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_append (GtkBox *box,
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GtkWidget *child);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_prepend (GtkBox *box,
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GtkWidget *child);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_remove (GtkBox *box,
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GtkWidget *child);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_insert_child_after (GtkBox *box,
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GtkWidget *child,
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GtkWidget *sibling);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_reorder_child_after (GtkBox *box,
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GtkWidget *child,
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GtkWidget *sibling);
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkBox, g_object_unref)
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G_END_DECLS
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