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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.
61 lines
2.5 KiB
C
61 lines
2.5 KiB
C
/* gtkboxlayout.h: Box layout manager
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*
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* Copyright 2019 GNOME Foundation
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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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#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/gtkenums.h>
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#include <gtk/gtklayoutmanager.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_BOX_LAYOUT (gtk_box_layout_get_type())
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GDK_AVAILABLE_IN_ALL
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G_DECLARE_FINAL_TYPE (GtkBoxLayout, gtk_box_layout, GTK, BOX_LAYOUT, GtkLayoutManager)
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GDK_AVAILABLE_IN_ALL
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GtkLayoutManager * gtk_box_layout_new (GtkOrientation orientation);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_layout_set_homogeneous (GtkBoxLayout *box_layout,
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gboolean homogeneous);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_box_layout_get_homogeneous (GtkBoxLayout *box_layout);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_layout_set_spacing (GtkBoxLayout *box_layout,
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guint spacing);
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GDK_AVAILABLE_IN_ALL
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guint gtk_box_layout_get_spacing (GtkBoxLayout *box_layout);
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GDK_AVAILABLE_IN_ALL
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void gtk_box_layout_set_baseline_position (GtkBoxLayout *box_layout,
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GtkBaselinePosition position);
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GDK_AVAILABLE_IN_ALL
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GtkBaselinePosition gtk_box_layout_get_baseline_position (GtkBoxLayout *box_layout);
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GDK_AVAILABLE_IN_4_12
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void gtk_box_layout_set_baseline_child (GtkBoxLayout *box_layout,
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int child);
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GDK_AVAILABLE_IN_4_12
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int gtk_box_layout_get_baseline_child (GtkBoxLayout *box_layout);
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G_END_DECLS
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