include
mapviz_plugins
canvas_click_filter.h
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// *****************************************************************************
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//
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// Copyright (c) 2014, Southwest Research Institute® (SwRI®)
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of Southwest Research Institute® (SwRI®) nor the
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// names of its contributors may be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// *****************************************************************************
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#ifndef MAPVIZ_PLUGINS_CANVAS_CLICK_FILTER_H
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#define MAPVIZ_PLUGINS_CANVAS_CLICK_FILTER_H
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#include <QObject>
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#include <QPoint>
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namespace
mapviz_plugins
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{
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class
CanvasClickFilter
:
public
QObject
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{
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Q_OBJECT
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public
:
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CanvasClickFilter
();
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void
setMaxClickTime
(qint64 max_ms);
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void
setMaxClickMovement
(qreal max_distance);
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Q_SIGNALS:
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void
pointClicked
(
const
QPointF&);
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protected
:
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bool
eventFilter
(QObject *
object
, QEvent* event);
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private
:
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bool
is_mouse_down_
;
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QPointF
mouse_down_pos_
;
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qint64
mouse_down_time_
;
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qint64
max_ms_
;
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qreal
max_distance_
;
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};
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}
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#endif //MAPVIZ_PLUGINS_CANVAS_CLICK_FILTER_H
mapviz_plugins::CanvasClickFilter::setMaxClickTime
void setMaxClickTime(qint64 max_ms)
Definition:
canvas_click_filter.cpp:43
mapviz_plugins::CanvasClickFilter::setMaxClickMovement
void setMaxClickMovement(qreal max_distance)
Definition:
canvas_click_filter.cpp:48
mapviz_plugins::CanvasClickFilter
Definition:
canvas_click_filter.h:47
mapviz_plugins::CanvasClickFilter::max_ms_
qint64 max_ms_
Definition:
canvas_click_filter.h:68
mapviz_plugins::CanvasClickFilter::mouse_down_time_
qint64 mouse_down_time_
Definition:
canvas_click_filter.h:66
mapviz_plugins::CanvasClickFilter::CanvasClickFilter
CanvasClickFilter()
Definition:
canvas_click_filter.cpp:37
mapviz_plugins::CanvasClickFilter::mouse_down_pos_
QPointF mouse_down_pos_
Definition:
canvas_click_filter.h:65
mapviz_plugins::CanvasClickFilter::pointClicked
void pointClicked(const QPointF &)
mapviz_plugins::CanvasClickFilter::eventFilter
bool eventFilter(QObject *object, QEvent *event)
Definition:
canvas_click_filter.cpp:53
mapviz_plugins::CanvasClickFilter::max_distance_
qreal max_distance_
Definition:
canvas_click_filter.h:69
mapviz_plugins::CanvasClickFilter::is_mouse_down_
bool is_mouse_down_
Definition:
canvas_click_filter.h:64
mapviz_plugins
Definition:
attitude_indicator_plugin.h:61
mapviz_plugins
Author(s): Marc Alban
autogenerated on Sun Sep 8 2024 02:27:14