Developer Documentation
elementOutput.cc
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/*===========================================================================*\
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* *
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* OpenFlipper *
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* Copyright (c) 2001-2015, RWTH-Aachen University *
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* Department of Computer Graphics and Multimedia *
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\*===========================================================================*/
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//== INCLUDES =================================================================
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#include "elementOutput.hh"
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#include "connectionPoint.hh"
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#include "text.hh"
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#include "../parser/output.hh"
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//== NAMESPACES ===============================================================
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namespace
VSI
{
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//=============================================================================
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//
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// CLASS VSI::ElementOutput - IMPLEMENTATION
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//
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//=============================================================================
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ElementOutput::ElementOutput
(
Output
*_out,
SceneElement
*_parent) :
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ElementInOut
(_out, _parent)
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{
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connectionPointItem
()->
setState
(ConnectionPoint::OutputNotConnected);
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typeTextItem
()->
setBackground
(
true
,
false
);
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typeTextItem
()->
setBackgroundBrush
(Qt::gray);
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typeTextItem
()->setBrush (Qt::black);
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descriptionTextItem
()->
setBackground
(
true
,
false
);
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descriptionTextItem
()->
setBackgroundBrush
(Qt::white);
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descriptionTextItem
()->setBrush (Qt::black);
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connectionPointItem
()->
setWidth
(qMax (
typeTextItem
()->preferredHeight (),
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descriptionTextItem
()->preferredHeight ()));
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}
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//------------------------------------------------------------------------------
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ElementOutput::~ElementOutput
()
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{
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}
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//------------------------------------------------------------------------------
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void
ElementOutput::addConnection
(
Connection
* _conn)
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{
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ElementInOut::addConnection
(_conn);
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connectionPointItem
()->
setState
(ConnectionPoint::Connected);
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}
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//------------------------------------------------------------------------------
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void
ElementOutput::removeConnection
(
Connection
* _conn)
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{
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ElementInOut::removeConnection
(_conn);
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if
(
connections
().isEmpty())
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connectionPointItem
()->
setState
(ConnectionPoint::OutputNotConnected);
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}
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//------------------------------------------------------------------------------
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}
VSI::ElementInOut::addConnection
virtual void addConnection(Connection *_conn)
Add the connection.
Definition:
elementInOut.cc:156
VSI::ElementInOut
Definition:
elementInOut.hh:69
VSI::Connection
Definition:
connection.hh:66
VSI::ElementInOut::connectionPointItem
ConnectionPoint * connectionPointItem() const
Connection point widget.
Definition:
elementInOut.hh:89
VSI::ElementInOut::descriptionTextItem
Text * descriptionTextItem() const
Short description widget.
Definition:
elementInOut.hh:95
VSI::ElementInOut::typeTextItem
Text * typeTextItem() const
Type text widget.
Definition:
elementInOut.hh:92
VSI::ElementOutput::~ElementOutput
~ElementOutput()
Destructor.
Definition:
elementOutput.cc:79
VSI::Text::setBackgroundBrush
virtual void setBackgroundBrush(QBrush _brush)
Sets the background brush.
Definition:
text.cc:379
VSI::ElementInOut::removeConnection
virtual void removeConnection(Connection *_conn)
Remove the Connection.
Definition:
elementInOut.cc:164
VSI::ConnectionPoint::setWidth
void setWidth(int _width)
Sets the diameter.
Definition:
connectionPoint.cc:228
VSI
Definition:
baseWidget.cc:72
VSI::ConnectionPoint::setState
void setState(State _state)
sets the state
Definition:
connectionPoint.cc:153
VSI::Output
Definition:
output.hh:60
VSI::ElementOutput::addConnection
void addConnection(Connection *_conn) override
Add connection.
Definition:
elementOutput.cc:86
VSI::ElementOutput::ElementOutput
ElementOutput(Output *_out, SceneElement *_parent)
Constructor.
Definition:
elementOutput.cc:60
VSI::SceneElement
Definition:
sceneElement.hh:73
VSI::Text::setBackground
void setBackground(bool _leftOut, bool _rightOut)
Enables background painting.
Definition:
text.cc:300
VSI::ElementOutput::removeConnection
void removeConnection(Connection *_conn) override
Remove connection.
Definition:
elementOutput.cc:96
VSI::ElementInOut::connections
QList< Connection * > connections() const
Connections.
Definition:
elementInOut.hh:98
Plugin-VSI
scene
elementOutput.cc
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