diff options
Diffstat (limited to 'gtk/gtkcanvaslayout.h')
| -rw-r--r-- | gtk/gtkcanvaslayout.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/gtk/gtkcanvaslayout.h b/gtk/gtkcanvaslayout.h new file mode 100644 index 0000000000..c85e64ba2a --- /dev/null +++ b/gtk/gtkcanvaslayout.h @@ -0,0 +1,91 @@ +/* + * Copyright © 2022 Benjamin Otte + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see <http://www.gnu.org/licenses/>. + * + * Authors: Benjamin Otte <otte@gnome.org> + */ + +#ifndef __GTK_CANVAS_H__ +#define __GTK_CANVAS_H__ + +#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION) +#error "Only <gtk/gtk.h> can be included directly." +#endif + +#include <gtk/gtklayoutmanager.h> + +G_BEGIN_DECLS + +struct _GtkPosition { + float relative; + float absolute; +}; + +#define GTK_TYPE_CANVAS_LAYOUT (gtk_canvas_layout_get_type ()) +#define GTK_TYPE_CANVAS_LAYOUT_CHILD (gtk_canvas_layout_child_get_type ()) + +/* GtkCanvasLayout */ + +GDK_AVAILABLE_IN_ALL +G_DECLARE_FINAL_TYPE (GtkCanvasLayout, gtk_canvas_layout, GTK, CANVAS_LAYOUT, GtkLayoutManager) + +GDK_AVAILABLE_IN_ALL +GtkLayoutManager * gtk_canvas_layout_new (void); + +/* GtkCanvasLayoutChild */ + +GDK_AVAILABLE_IN_ALL +G_DECLARE_FINAL_TYPE (GtkCanvasLayoutChild, gtk_canvas_layout_child, GTK, CANVAS_LAYOUT_CHILD, GtkLayoutChild) + +GDK_AVAILABLE_IN_ALL +void gtk_canvas_layout_child_set_x (GtkCanvasLayoutChild *self, + const GtkPosition *position); +GDK_AVAILABLE_IN_ALL +const GtkPosition * gtk_canvas_layout_child_get_x (GtkCanvasLayoutChild *self); +GDK_AVAILABLE_IN_ALL +void gtk_canvas_layout_child_set_y (GtkCanvasLayoutChild *self, + const GtkPosition *position); +GDK_AVAILABLE_IN_ALL +const GtkPosition * gtk_canvas_layout_child_get_y (GtkCanvasLayoutChild *self); +GDK_AVAILABLE_IN_ALL +void gtk_canvas_layout_child_set_origin_x (GtkCanvasLayoutChild *self, + const GtkPosition *position); +GDK_AVAILABLE_IN_ALL +const GtkPosition * gtk_canvas_layout_child_get_origin_x (GtkCanvasLayoutChild *self); +GDK_AVAILABLE_IN_ALL +void gtk_canvas_layout_child_set_origin_y (GtkCanvasLayoutChild *self, + const GtkPosition *position); +GDK_AVAILABLE_IN_ALL +const GtkPosition * gtk_canvas_layout_child_get_origin_y (GtkCanvasLayoutChild *self); +GDK_AVAILABLE_IN_ALL +void gtk_canvas_layout_child_set_transform (GtkCanvasLayoutChild *self, + GskTransform *transform); +GDK_AVAILABLE_IN_ALL +const GskTransform * gtk_canvas_layout_child_get_transform (GtkCanvasLayoutChild *self); + +GDK_AVAILABLE_IN_ALL +void gtk_canvas_layout_child_set_hpolicy (GtkCanvasLayoutChild *self, + GtkScrollablePolicy policy); +GDK_AVAILABLE_IN_ALL +GtkScrollablePolicy gtk_canvas_layout_child_get_hpolicy (GtkCanvasLayoutChild *self); +GDK_AVAILABLE_IN_ALL +void gtk_canvas_layout_child_set_vpolicy (GtkCanvasLayoutChild *self, + GtkScrollablePolicy policy); +GDK_AVAILABLE_IN_ALL +GtkScrollablePolicy gtk_canvas_layout_child_get_vpolicy (GtkCanvasLayoutChild *self); + +G_END_DECLS + +#endif /* __GTK_CANVAS_H__ */ |