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src
include
server
mir
input
input_region.h
Go to the documentation of this file.
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/*
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* Copyright © 2013 Canonical Ltd.
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 3,
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* as published by the Free Software Foundation.
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*
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* This program 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
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* GNU 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, see <http://www.gnu.org/licenses/>.
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*
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* Authored by: Alexandros Frantzis <alexandros.frantzis@canonical.com>
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*/
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#ifndef MIR_INPUT_INPUT_REGION_H_
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#define MIR_INPUT_INPUT_REGION_H_
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namespace
mir
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{
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namespace
geometry
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{
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struct
Rectangle;
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struct
Point;
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}
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namespace
input
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{
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class
InputRegion
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{
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public
:
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virtual
~InputRegion
() =
default
;
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virtual
geometry::Rectangle
bounding_rectangle
() = 0;
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virtual
void
confine
(
geometry::Point
& point) = 0;
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protected
:
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InputRegion
() =
default
;
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InputRegion
(
InputRegion
const
&) =
delete
;
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InputRegion
&
operator=
(
InputRegion
const
&) =
delete
;
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};
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}
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}
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#endif
/* MIR_INPUT_INPUT_REGION_H_ */
mir
All things Mir.
Definition:
atomic_callback.h:25
mir::input::InputRegion::confine
virtual void confine(geometry::Point &point)=0
Confines a point to the input region.
mir::geometry::Point
Definition:
point.h:30
mir::input::InputRegion
Interface to the region of valid input coordinates.
Definition:
input_region.h:35
mir::input::InputRegion::operator=
InputRegion & operator=(InputRegion const &)=delete
mir::input::InputRegion::bounding_rectangle
virtual geometry::Rectangle bounding_rectangle()=0
The bounding rectangle of the input region.
mir::geometry::Rectangle
Definition:
rectangle.h:33
mir::input::InputRegion::~InputRegion
virtual ~InputRegion()=default
mir::input::InputRegion::InputRegion
InputRegion()=default
Copyright © 2012-2015 Canonical Ltd.
Generated on Thu Oct 8 16:20:16 UTC 2015