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Merge #275 [stable-3.13] Nmc/2278-welcome popup wizard
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/* | ||
* Copyright (C) by Eugen Fischer | ||
* | ||
* 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 2 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. | ||
*/ | ||
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#include "nmcadvertwidget.h" | ||
#include "QtCore/qdebug.h" | ||
#include "QtGui/qevent.h" | ||
#include "QtWidgets/qapplication.h" | ||
#include "QtWidgets/qboxlayout.h" | ||
#include "QGraphicsPixmapItem" | ||
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NMCAdvertWidget::NMCAdvertWidget(QWidget *parent) : QWidget(parent) | ||
,m_graphicsView(new NMCCustomGraphicsView(this)) | ||
{ | ||
setFixedSize(700,502); | ||
QHBoxLayout *layout = new QHBoxLayout(this); | ||
setLayout(layout); | ||
m_graphicsView->setScene(&m_graphicsScene); | ||
layout->addWidget(m_graphicsView); | ||
layout->setMargin(0); | ||
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m_graphicsView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | ||
m_graphicsView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | ||
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generatePixmapList(":/client/theme/NMCIcons/configuration1.png"); | ||
generatePixmapList(":/client/theme/NMCIcons/configuration2.png"); | ||
generatePixmapList(":/client/theme/NMCIcons/configuration3.png"); | ||
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initStartButton(); | ||
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//Set initial page | ||
m_graphicsView->show(); | ||
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m_arrow_left = new NMCClickableLabel(m_graphicsView); | ||
m_arrow_left->setPixmap(QIcon(QLatin1String(":/client/theme/NMCIcons/navigation-left.svg")).pixmap(32,32)); | ||
connect(m_arrow_left, &NMCClickableLabel::clicked, this, [this](){ | ||
m_animationTimer.stop(); | ||
loadPicture(false); | ||
}); | ||
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m_arrow_right = new NMCClickableLabel(m_graphicsView); | ||
m_arrow_right->setPixmap(QIcon(QLatin1String(":/client/theme/NMCIcons/navigation-right.svg")).pixmap(32,32)); | ||
connect(m_arrow_right, &NMCClickableLabel::clicked, this, [this](){ | ||
m_animationTimer.stop(); | ||
loadPicture(); | ||
}); | ||
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if(!m_pixmapList.empty()) | ||
{ | ||
loadPNG(m_pixmapList.first()); | ||
m_currentImageId = 0; | ||
} | ||
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m_animationTimer.setInterval(5000); | ||
connect(&m_animationTimer, &QTimer::timeout, this, [this](){ | ||
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++m_currentImageId; | ||
if(m_pixmapList.size()-1 < m_currentImageId) | ||
{ | ||
m_currentImageId = 0; | ||
} | ||
selectTextByID(); | ||
}); | ||
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m_animationTimer.start(); | ||
setStartButton(); | ||
setDetailText(QCoreApplication::translate("", "ADVERT_DETAIL_TEXT_1")); | ||
setHeaderText(QCoreApplication::translate("", "ADVERT_HEADER_TEXT_1")); | ||
setHeader(QCoreApplication::translate("", "ADVERT_HEADER_1")); | ||
setArrows(); | ||
} | ||
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void NMCAdvertWidget::loadPNG(const QPixmap &pixmap) | ||
{ | ||
QGraphicsPixmapItem *pixmapItem = m_graphicsScene.addPixmap(pixmap.scaled(window()->size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation)); | ||
m_graphicsView->setFixedSize(pixmapItem->pixmap().size()); | ||
m_graphicsView->update(); | ||
} | ||
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void NMCAdvertWidget::generatePixmapList(const QString &name) | ||
{ | ||
QPixmap pixmap(name); | ||
m_pixmapList.append(pixmap.scaled(window()->size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation)); | ||
} | ||
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void NMCAdvertWidget::initStartButton() | ||
{ | ||
if(m_pushButton == nullptr) | ||
{ | ||
m_pushButton = new QPushButton(QCoreApplication::translate("", "START_NOW"), m_graphicsView); | ||
if(m_pushButton != nullptr) | ||
{ | ||
const QString styleSheet = "QPushButton {" | ||
" font-size: 15px;" | ||
" border: 0px solid black;" | ||
" border-radius: 4px;" | ||
" background-color: white;" | ||
" color: black;" | ||
"}" | ||
"QPushButton:hover {" | ||
" background-color: #ededed;" | ||
"}"; | ||
m_pushButton->setStyleSheet(styleSheet); | ||
m_pushButton->setFixedSize(130,32); | ||
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connect(m_pushButton, &QPushButton::clicked, this, [this](){ | ||
this->close(); | ||
}); | ||
} | ||
} | ||
} | ||
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void NMCAdvertWidget::setStartButton() | ||
{ | ||
if (m_pushButton != nullptr && m_graphicsView != nullptr) | ||
{ | ||
m_graphicsScene.addWidget(m_pushButton); | ||
m_pushButton->setGeometry(m_graphicsView->width()/2 - 60, m_graphicsView->height() - 32 - 32, 120, 32); | ||
} | ||
} | ||
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void NMCAdvertWidget::setDetailText(const QString &p_text) | ||
{ | ||
if(m_detailText) | ||
{ | ||
m_detailText->setText(p_text); | ||
} | ||
else{ | ||
m_detailText = new QLabel(p_text, m_graphicsView); | ||
} | ||
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m_detailText->setFixedWidth(380); | ||
m_detailText->setStyleSheet("font-size: 15px; color: white"); | ||
m_detailText->setWordWrap(true); | ||
m_detailText->setAlignment(Qt::AlignCenter); | ||
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m_graphicsScene.addWidget(m_detailText); | ||
//88 is the result of all margins and buttonszie | ||
m_detailText->setGeometry(m_graphicsView->width()/2 - m_detailText->sizeHint().width()/2, m_graphicsView->height() - 88 - m_detailText->sizeHint().height(), m_detailText->sizeHint().width(), m_detailText->sizeHint().height()); | ||
} | ||
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void NMCAdvertWidget::setHeaderText(const QString &p_text) | ||
{ | ||
if(m_headerText) | ||
{ | ||
m_headerText->setText(p_text); | ||
} | ||
else{ | ||
m_headerText = new QLabel(p_text, m_graphicsView); | ||
} | ||
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m_headerText->setFixedWidth(380); | ||
m_headerText->setStyleSheet("font-size: 28px; color: white"); | ||
m_headerText->setWordWrap(true); | ||
m_headerText->setAlignment(Qt::AlignCenter); | ||
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m_graphicsScene.addWidget(m_headerText); | ||
//96 is the result of all margins and buttonszie | ||
m_headerText->setGeometry(m_graphicsView->width()/2 - m_headerText->sizeHint().width()/2, m_graphicsView->height() - 96 - m_detailText->sizeHint().height() - m_headerText->sizeHint().height(), m_headerText->sizeHint().width(), m_headerText->sizeHint().height()); | ||
} | ||
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void NMCAdvertWidget::setHeader(const QString &p_text) | ||
{ | ||
m_header = new QLabel(p_text, m_graphicsView); | ||
m_header->setStyleSheet("font-size: 22px; color: white; font-weight: bold;"); | ||
m_header->setAlignment(Qt::AlignCenter); | ||
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m_graphicsScene.addWidget(m_header); | ||
//146 is the result of all margins and buttonszie | ||
m_header->setGeometry(m_graphicsView->width()/2 - m_header->sizeHint().width()/2, m_graphicsView->height() - 146 - m_detailText->sizeHint().height() - m_headerText->sizeHint().height(), m_header->sizeHint().width(), m_header->sizeHint().height()); | ||
} | ||
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void NMCAdvertWidget::setArrows() | ||
{ | ||
m_arrow_left->move( 112, m_graphicsView->height() - 130); | ||
m_arrow_right->move( m_graphicsView->width() - 130, m_graphicsView->height() - 130); | ||
} | ||
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void NMCAdvertWidget::loadPicture(bool next) | ||
{ | ||
if(next) | ||
{ | ||
++m_currentImageId; | ||
} | ||
else{ | ||
--m_currentImageId; | ||
} | ||
if(m_currentImageId < 0) | ||
{ | ||
m_currentImageId = 2; | ||
} | ||
if(m_currentImageId > 2) | ||
{ | ||
m_currentImageId = 0; | ||
} | ||
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selectTextByID(); | ||
} | ||
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void NMCAdvertWidget::selectTextByID() | ||
{ | ||
loadPNG(m_pixmapList.at(m_currentImageId)); | ||
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switch (m_currentImageId) { | ||
case 0: { | ||
setDetailText(QCoreApplication::translate("", "ADVERT_DETAIL_TEXT_1")); | ||
setHeaderText(QCoreApplication::translate("", "ADVERT_HEADER_TEXT_1")); | ||
break; | ||
} | ||
case 1: { | ||
setDetailText(QCoreApplication::translate("", "ADVERT_DETAIL_TEXT_2")); | ||
setHeaderText(QCoreApplication::translate("", "ADVERT_HEADER_TEXT_2")); | ||
break; | ||
} | ||
case 2: { | ||
setDetailText(QCoreApplication::translate("", "ADVERT_DETAIL_TEXT_3")); | ||
setHeaderText(QCoreApplication::translate("", "ADVERT_HEADER_TEXT_3")); | ||
break; | ||
} | ||
default: | ||
break; | ||
} | ||
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if(m_header) | ||
{ | ||
m_currentImageId != 0 ? m_header->setVisible(false) : m_header->setVisible(true); | ||
} | ||
} |
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