ecvOrderChoiceDlg.cpp

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#include "ecvOrderChoiceDlg.h"
 
// common
#include <ecvQtHelpers.h>
 
// ECV_PLUGINS
#include <ecvMainAppInterface.h>
 
// CV_DB_LIB
#include <ecvDisplayTools.h>
#include <ecvHObject.h>
 
// QT
#include <QMainWindow>
 
// ui template
#include <ui_roleChoiceDlg.h>
 
ccOrderChoiceDlg::ccOrderChoiceDlg(ccHObject* firstEntity,
                                   QString firstRole,
                                   ccHObject* secondEntity,
                                   QString secondRole,
                                   ecvMainAppInterface* app /*=0*/)
    : QDialog(app ? app->getMainWindow() : 0, Qt::Tool),
      m_gui(new Ui_RoleChoiceDialog),
      m_app(app),
      m_firstEnt(firstEntity),
      m_secondEnt(secondEntity),
      m_useInputOrder(true) {
    m_gui->setupUi(this);
 
    connect(m_gui->swapButton, &QAbstractButton::clicked, this,
            &ccOrderChoiceDlg::swap);
 
    m_gui->firstlabel->setText(firstRole);
    m_gui->secondlabel->setText(secondRole);
 
    ccQtHelpers::SetButtonColor(m_gui->firstColorButton, Qt::red);
    ccQtHelpers::SetButtonColor(m_gui->secondColorButton, Qt::yellow);
 
    setColorsAndLabels();
}
 
ccOrderChoiceDlg::~ccOrderChoiceDlg() {
    if (m_firstEnt) {
        m_firstEnt->enableTempColor(false);
        // m_firstEnt->prepareDisplayForRefresh_recursive();
    }
    if (m_secondEnt) {
        m_secondEnt->enableTempColor(false);
        // m_secondEnt->prepareDisplayForRefresh_recursive();
    }
 
    if (m_app) {
        ecvDisplayTools::SetRedrawRecursive(false);
        m_app->refreshAll();
    }
 
    if (m_gui) {
        delete m_gui;
        m_gui = 0;
    }
}
 
ccHObject* ccOrderChoiceDlg::getFirstEntity() {
    return m_useInputOrder ? m_firstEnt : m_secondEnt;
}
 
ccHObject* ccOrderChoiceDlg::getSecondEntity() {
    return m_useInputOrder ? m_secondEnt : m_firstEnt;
}
 
void ccOrderChoiceDlg::setColorsAndLabels() {
    ccHObject* o1 = getFirstEntity();
    if (o1) {
        m_gui->firstLineEdit->setText(o1->getName());
        o1->setEnabled(true);
        o1->setVisible(true);
        o1->setTempColor(ecvColor::red);
        // o1->prepareDisplayForRefresh_recursive();
    } else {
        m_gui->firstLineEdit->setText("No entity!");
    }
 
    ccHObject* o2 = getSecondEntity();
    if (o2) {
        m_gui->secondLineEdit->setText(o2->getName());
        o2->setEnabled(true);
        o2->setVisible(true);
        o2->setTempColor(ecvColor::yellow);
        // o2->prepareDisplayForRefresh_recursive();
    } else {
        m_gui->secondLineEdit->setText("No entity!");
    }
 
    if (m_app) {
        ecvDisplayTools::SetRedrawRecursive(false);
        m_app->refreshAll();
    }
}
 
void ccOrderChoiceDlg::swap() {
    m_useInputOrder = !m_useInputOrder;
    setColorsAndLabels();
}