//---------------------------------------------------------------------------
/*
TestQtRoundedRectItem, tool to test QtRoundedRectItem
Copyright (C) 2012-2015 Richel Bilderbeek
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, either version 3 of the License, or
(at your option) any later version.
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.
You should have received a copy of the GNU General Public License
along with this program.If not, see <http://www.gnu.org/licenses/>.
*/
//---------------------------------------------------------------------------
//From http://www.richelbilderbeek.nl/ToolTestQtRoundedRectItem.htm
//---------------------------------------------------------------------------
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Weffc++"
#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
#pragma GCC diagnostic ignored "-Wunused-but-set-parameter"
#include "qttestqtroundedrectitemmodifydialog.h"
#include <boost/make_shared.hpp>
#include <boost/lambda/lambda.hpp>
#include <QKeyEvent>
#include <QTimer>
#include "qtroundedrectitemdialog.h"
#include "qtroundedrectitem.h"
#include "ribi_random.h"
#include "testtimer.h"
#include "trace.h"
#include "ui_qttestqtroundedrectitemmodifydialog.h"
#pragma GCC diagnostic pop
ribi::QtTestQtRoundedRectItemModifyDialog::QtTestQtRoundedRectItemModifyDialog(QWidget *parent) :
QtHideAndShowDialog(parent),
ui(new Ui::QtTestQtRoundedRectItemModifyDialog),
m_dialog_left(new QtRoundedRectItemDialog),
m_dialog_right(new QtRoundedRectItemDialog)
{
#ifndef NDEBUG
Test();
#endif
ui->setupUi(this);
for (const auto& widget: { ui->widget_left,ui->widget_right })
{
if (!widget->layout())
{
QVBoxLayout * const layout = new QVBoxLayout;
widget->setLayout(layout);
}
}
ui->widget_left->layout()->addWidget(m_dialog_left.get());
ui->widget_right->layout()->addWidget(m_dialog_right.get());
{
QTimer * const timer = new QTimer(this);
QObject::connect(timer,&QTimer::timeout,this,&ribi::QtTestQtRoundedRectItemModifyDialog::DoSomethingRandom);
timer->setInterval(100);
timer->start();
}
{
boost::shared_ptr<QtRoundedRectItem> item(new QtRoundedRectItem);
{
const QPen pen(
QBrush(qRgb(0,0,0)),
2.0,
Qt::SolidLine
);
item->SetContourPen(pen);
}
{
const QPen pen(
QBrush(qRgb(0,0,0)),
3.0,
Qt::DashLine
);
item->SetFocusPen(pen);
}
item->SetOuterHeight(32.0);
item->SetCenterPos(0.0,0.0);
item->SetRadiusX(5.0);
item->SetRadiusY(6.0);
item->SetOuterWidth(48.0);
SetItem(item);
}
}
ribi::QtTestQtRoundedRectItemModifyDialog::~QtTestQtRoundedRectItemModifyDialog() noexcept
{
delete ui;
}
void ribi::QtTestQtRoundedRectItemModifyDialog::DoSomethingRandom() noexcept
{
if (!ui->box_change->isChecked()) return;
m_dialog_left->DoSomethingRandom();
m_dialog_right->DoSomethingRandom();
}
void ribi::QtTestQtRoundedRectItemModifyDialog::keyPressEvent(QKeyEvent * event)
{
if (event->key() == Qt::Key_Escape) { close(); return; }
}
boost::shared_ptr<ribi::QtRoundedRectItem> ribi::QtTestQtRoundedRectItemModifyDialog::CreateRandomItem() noexcept
{
boost::shared_ptr<QtRoundedRectItem> item(new QtRoundedRectItem);
{
const QPen pen(
QBrush(qRgb(std::rand() % 256,std::rand() % 256,std::rand() % 256)),
1.0 + (static_cast<double>(std::rand() % 100) / 10.0),
Qt::SolidLine
);
item->SetContourPen(pen);
}
{
const QPen pen(
QBrush(qRgb(std::rand() % 256,std::rand() % 256,std::rand() % 256)),
1.0 + (static_cast<double>(std::rand() % 100) / 10.0),
Qt::DashLine
);
item->SetFocusPen(pen);
}
item->SetInnerHeight(200.0 * Random().GetFraction());
item->SetCenterPos(
-50.0 + (100.0 * Random().GetFraction()),
-50.0 + (100.0 * Random().GetFraction())
);
item->SetRadiusX(100.0 * Random().GetFraction());
item->SetRadiusY(100.0 * Random().GetFraction());
item->SetInnerWidth(200.0 * Random().GetFraction());
return item;
}
void ribi::QtTestQtRoundedRectItemModifyDialog::on_button_set_item_clicked()
{
const auto item = CreateRandomItem();
assert(item);
SetItem(item);
}
void ribi::QtTestQtRoundedRectItemModifyDialog::SetItem(const boost::shared_ptr<QtRoundedRectItem>& item) noexcept
{
m_dialog_left->SetItem(item);
m_dialog_right->SetItem(item);
if (!ui->view_left->scene())
{
assert(!ui->view_left->scene());
assert(!ui->view_right->scene());
QGraphicsScene * const scene = new QGraphicsScene;
ui->view_left->setScene(scene);
ui->view_right->setScene(scene);
}
assert(ui->view_left->scene());
assert(ui->view_right->scene());
assert(ui->view_left->scene() == ui->view_right->scene());
ui->view_left->scene()->clear();
ui->view_left->scene()->addItem(item.get());
}
#ifndef NDEBUG
void ribi::QtTestQtRoundedRectItemModifyDialog::Test() noexcept
{
{
static bool is_tested{false};
if (is_tested) return;
is_tested = true;
}
const TestTimer test_timer(__func__,__FILE__,1.0);
}
#endif
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Download the 'TestQtRoundedRectItem' Windows executable (latest version)(zip)
Lubuntu 15.04 (vivid)
Qt Creator 3.1.1
STL: GNU ISO C++ Library, version 4.9.2
