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Currently xdg-shell applies a geometry set with set_window_geometry unconditionally. But the specification requires: > When applied, the effective window geometry will be > the set window geometry clamped to the bounding rectangle of the > combined geometry of the surface of the xdg_surface and the > associated subsurfaces. This is especially important to implement viewporter and transformation.
75 lines
3.4 KiB
C
75 lines
3.4 KiB
C
/*
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* Copyright (C) 2012,2013 Intel Corporation
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* Copyright (C) 2013-2017 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifndef META_WAYLAND_SHELL_SURFACE_H
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#define META_WAYLAND_SHELL_SURFACE_H
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#include "wayland/meta-wayland-actor-surface.h"
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#define META_TYPE_WAYLAND_SHELL_SURFACE (meta_wayland_shell_surface_get_type ())
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G_DECLARE_DERIVABLE_TYPE (MetaWaylandShellSurface,
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meta_wayland_shell_surface,
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META, WAYLAND_SHELL_SURFACE,
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MetaWaylandActorSurface)
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struct _MetaWaylandShellSurfaceClass
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{
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MetaWaylandActorSurfaceClass parent_class;
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void (*configure) (MetaWaylandShellSurface *shell_surface,
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int new_x,
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int new_y,
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int new_width,
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int new_height,
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MetaWaylandSerial *sent_serial);
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void (*managed) (MetaWaylandShellSurface *shell_surface,
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MetaWindow *window);
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void (*ping) (MetaWaylandShellSurface *shell_surface,
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uint32_t serial);
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void (*close) (MetaWaylandShellSurface *shell_surface);
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};
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void meta_wayland_shell_surface_configure (MetaWaylandShellSurface *shell_surface,
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int new_x,
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int new_y,
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int new_width,
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int new_height,
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MetaWaylandSerial *sent_serial);
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void meta_wayland_shell_surface_ping (MetaWaylandShellSurface *shell_surface,
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uint32_t serial);
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void meta_wayland_shell_surface_close (MetaWaylandShellSurface *shell_surface);
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void meta_wayland_shell_surface_managed (MetaWaylandShellSurface *shell_surface,
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MetaWindow *window);
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void meta_wayland_shell_surface_calculate_geometry (MetaWaylandShellSurface *shell_surface,
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MetaRectangle *out_geometry);
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void meta_wayland_shell_surface_determine_geometry (MetaWaylandShellSurface *shell_surface,
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MetaRectangle *set_geometry,
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MetaRectangle *out_geometry);
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void meta_wayland_shell_surface_set_window (MetaWaylandShellSurface *shell_surface,
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MetaWindow *window);
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#endif /* META_WAYLAND_SHELL_SURFACE_H */
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