Paul Leroy
96 lines
3.8 KiB
C++
96 lines
3.8 KiB
C++
//##########################################################################
|
|
//# #
|
|
//# CLOUDCOMPARE PLUGIN: G3PointPlugin #
|
|
//# #
|
|
//# This program is free software; you can redistribute it and/or modify #
|
|
//# it under the terms of the GNU General Public License as published by #
|
|
//# the Free Software Foundation; version 2 of the License. #
|
|
//# #
|
|
//# This program 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 General Public License for more details. #
|
|
//# #
|
|
//# COPYRIGHT: XXX #
|
|
//# #
|
|
//##########################################################################
|
|
|
|
// First:
|
|
// Replace all occurrences of 'G3PointPlugin' by your own plugin class name in this file.
|
|
// This includes the resource path to info.json in the constructor.
|
|
|
|
// Second:
|
|
// Open G3PointPlugin.qrc, change the "prefix" and the icon filename for your plugin.
|
|
// Change the name of the file to <yourPluginName>.qrc
|
|
|
|
// Third:
|
|
// Open the info.json file and fill in the information about the plugin.
|
|
// "type" should be one of: "Standard", "GL", or "I/O" (required)
|
|
// "name" is the name of the plugin (required)
|
|
// "icon" is the Qt resource path to the plugin's icon (from the .qrc file)
|
|
// "description" is used as a tootip if the plugin has actions and is displayed in the plugin dialog
|
|
// "authors", "maintainers", and "references" show up in the plugin dialog as well
|
|
|
|
#include <QtGui>
|
|
|
|
#include "G3Point.h"
|
|
|
|
#include "ActionA.h"
|
|
|
|
// Default constructor:
|
|
// - pass the Qt resource path to the info.json file (from <yourPluginName>.qrc file)
|
|
// - constructor should mainly be used to initialize actions and other members
|
|
G3PointPlugin::G3PointPlugin( QObject *parent )
|
|
: QObject( parent )
|
|
, ccStdPluginInterface( ":/CC/plugin/G3PointPlugin/info.json" )
|
|
, m_action( nullptr )
|
|
{
|
|
}
|
|
|
|
// This method should enable or disable your plugin actions
|
|
// depending on the currently selected entities ('selectedEntities').
|
|
void G3PointPlugin::onNewSelection( const ccHObject::Container &selectedEntities )
|
|
{
|
|
if ( m_action == nullptr )
|
|
{
|
|
return;
|
|
}
|
|
|
|
// If you need to check for a specific type of object, you can use the methods
|
|
// in ccHObjectCaster.h or loop and check the objects' classIDs like this:
|
|
//
|
|
// for ( ccHObject *object : selectedEntities )
|
|
// {
|
|
// if ( object->getClassID() == CC_TYPES::VIEWPORT_2D_OBJECT )
|
|
// {
|
|
// // ... do something with the viewports
|
|
// }
|
|
// }
|
|
|
|
// For example - only enable our action if something is selected.
|
|
m_action->setEnabled( !selectedEntities.empty() );
|
|
}
|
|
|
|
// This method returns all the 'actions' your plugin can perform.
|
|
// getActions() will be called only once, when plugin is loaded.
|
|
QList<QAction *> G3PointPlugin::getActions()
|
|
{
|
|
// default action (if it has not been already created, this is the moment to do it)
|
|
if ( !m_action )
|
|
{
|
|
// Here we use the default plugin name, description, and icon,
|
|
// but each action should have its own.
|
|
m_action = new QAction( getName(), this );
|
|
m_action->setToolTip( getDescription() );
|
|
m_action->setIcon( getIcon() );
|
|
|
|
// Connect appropriate signal
|
|
connect( m_action, &QAction::triggered, this, [this]()
|
|
{
|
|
G3Point::G3PointAction::createAction(m_app);
|
|
});
|
|
}
|
|
|
|
return { m_action };
|
|
}
|