[stable-4.0] [master] 2278-Welcome_Popup_Wizard

src/gui/CMakeLists.txt

@@ -23,6 +23,9 @@ endif()
 configure_file(${CMAKE_SOURCE_DIR}/theme.qrc.in ${CMAKE_SOURCE_DIR}/theme.qrc)
 set(theme_dir ${CMAKE_SOURCE_DIR}/theme)
 
+#NMC customization: needed to find the ui file in a different location than the header file
+set(CMAKE_AUTOUIC_SEARCH_PATHS "${CMAKE_SOURCE_DIR}/src/gui")
+
 set(client_UI_SRCS
     accountsettings.ui
     conflictdialog.ui
@@ -260,6 +263,10 @@ set(client_SRCS
     wizard/wizardproxysettingsdialog.cpp
     )
 
+file(GLOB NMC_FILES "nmcgui/*")
+set(NMC_SRCS ${NMC_FILES})
+list(APPEND client_SRCS ${NMC_SRCS})
+
 if (NOT DISABLE_ACCOUNT_MIGRATION)
     list(APPEND client_SRCS
         legacyaccountselectiondialog.h

src/gui/nmcgui/nmcadvertwidget.cpp

@@ -0,0 +1,270 @@
+/*
+ * 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.
+ */
+
+#include "nmcadvertwidget.h"
+#include <QDebug>
+#include <QBoxLayout>
+#include <QIcon>
+#include <QCoreApplication>
+#include <QGraphicsView>
+#include <QMouseEvent>
+#include <QDebug>
+
+NMCAdvertWidget::NMCAdvertWidget(QWidget *parent)
+    : QWidget(parent),
+    m_graphicsView(new NMCCustomGraphicsView(this))
+{
+    setFixedSize(698, 474);
+    auto *layout = new QHBoxLayout(this);
+    setLayout(layout);
+
+    m_graphicsView->setScene(&m_graphicsScene);
+    layout->addWidget(m_graphicsView);
+    layout->setContentsMargins(0, 0, 0, 0);
+
+    m_graphicsView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_graphicsView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+
+    generatePixmapList(QStringLiteral(":/client/theme/NMCIcons/configuration1.png"));
+    generatePixmapList(QStringLiteral(":/client/theme/NMCIcons/configuration2.png"));
+    generatePixmapList(QStringLiteral(":/client/theme/NMCIcons/configuration3.png"));
+
+    initStartButton();
+
+    m_arrow_left = new NMCClickableLabel(m_graphicsView);
+    m_arrow_left->setPixmap(QIcon(QStringLiteral(":/client/theme/NMCIcons/navigation-left.svg")).pixmap(32, 32));
+    connect(m_arrow_left, &NMCClickableLabel::clicked, this, &NMCAdvertWidget::onArrowLeftClicked);
+
+    m_arrow_right = new NMCClickableLabel(m_graphicsView);
+    m_arrow_right->setPixmap(QIcon(QStringLiteral(":/client/theme/NMCIcons/navigation-right.svg")).pixmap(32, 32));
+    connect(m_arrow_right, &NMCClickableLabel::clicked, this, &NMCAdvertWidget::onArrowRightClicked);
+
+    if (!m_pixmapList.empty()) {
+        loadPNG(m_pixmapList.first());
+        m_currentImageId = 0;
+    }
+
+    m_animationTimer.setInterval(5000);
+    connect(&m_animationTimer, &QTimer::timeout, this, [this]() {
+        ++m_currentImageId;
+        if (m_currentImageId >= m_pixmapList.size()) {
+            m_currentImageId = 0;
+        }
+        selectTextByID();
+    });
+
+    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();
+}
+
+void NMCAdvertWidget::resizeEvent(QResizeEvent *event)
+{
+    QWidget::resizeEvent(event);
+    if (m_currentImageId < m_pixmapList.size())
+        loadPNG(m_pixmapList.at(m_currentImageId));
+
+    setStartButton();
+    setDetailText(m_detailText ? m_detailText->text() : QString());
+    setHeaderText(m_headerText ? m_headerText->text() : QString());
+    setHeader(m_header ? m_header->text() : QString());
+    setArrows();
+}
+
+void NMCAdvertWidget::clearScene()
+{
+    m_graphicsScene.clear();
+}
+
+void NMCAdvertWidget::loadPNG(const QPixmap &pixmap)
+{
+    clearScene();
+    auto *pixmapItem = m_graphicsScene.addPixmap(pixmap.scaled(size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
+    if (pixmapItem) {
+        m_graphicsView->setFixedSize(pixmapItem->pixmap().size());
+        m_graphicsView->update();
+    }
+}
+
+void NMCAdvertWidget::generatePixmapList(const QString &name)
+{
+    QPixmap pixmap(name);
+    m_pixmapList.append(pixmap.scaled(size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
+}
+
+void NMCAdvertWidget::initStartButton()
+{
+    if (!m_pushButton) {
+        m_pushButton = new QPushButton(QCoreApplication::translate("", "START_NOW"), m_graphicsView);
+        m_pushButton->setStyleSheet(QStringLiteral(
+            "QPushButton { font-size: 15px; border: 0px solid black; border-radius: 4px; background-color: white; color: black; }"
+            "QPushButton:hover { background-color: #ededed; }"
+        ));
+        // m_pushButton->setFixedSize(kButtonWidth, kButtonHeight);
+        m_pushButton->setFixedSize(140, 36);
+        connect(m_pushButton, &QPushButton::clicked, this, &NMCAdvertWidget::close);
+    }
+}
+
+void NMCAdvertWidget::setStartButton()
+{
+    if (m_pushButton && m_graphicsView) {
+        m_graphicsScene.addWidget(m_pushButton);
+        int buttonWidth = 140;
+        int buttonHeight = 36;
+        int x = (width() - buttonWidth) / 2;
+        int y = height() - 60;
+        m_pushButton->setGeometry(x, y, buttonWidth, buttonHeight);
+    }
+}
+
+void NMCAdvertWidget::setDetailText(const QString &p_text)
+{
+    if (!m_detailText) {
+        m_detailText = new QLabel(p_text, m_graphicsView);
+        m_detailText->setWordWrap(true);
+        m_detailText->setAlignment(Qt::AlignCenter);
+        m_detailText->setStyleSheet(QStringLiteral("font-size: 15px; color: white"));
+        m_graphicsScene.addWidget(m_detailText);
+    } else {
+        m_detailText->setText(p_text);
+    }
+
+    m_detailText->setFixedWidth(420);
+
+    int y = height() - 88 - m_detailText->sizeHint().height();
+    int x = width() / 2 - m_detailText->sizeHint().width() / 2;
+
+    m_detailText->setGeometry(x, y, m_detailText->sizeHint().width(), m_detailText->sizeHint().height());
+}
+
+void NMCAdvertWidget::setHeaderText(const QString &p_text)
+{
+    if (!m_headerText) {
+        m_headerText = new QLabel(p_text, m_graphicsView);
+        m_headerText->setWordWrap(true);
+        m_headerText->setAlignment(Qt::AlignCenter);
+        m_headerText->setStyleSheet(QStringLiteral("font-size: 26px; color: white"));
+        m_graphicsScene.addWidget(m_headerText);
+    } else {
+        m_headerText->setText(p_text);
+    }
+
+    m_headerText->setFixedWidth(420);
+
+    int y = height() - 100 - m_detailText->sizeHint().height() - m_headerText->sizeHint().height();
+    int x = width() / 2 - m_headerText->sizeHint().width() / 2;
+
+    m_headerText->setGeometry(x, y, m_headerText->sizeHint().width(), m_headerText->sizeHint().height());
+}
+
+void NMCAdvertWidget::setHeader(const QString &p_text)
+{
+    if (!m_header) {
+        m_header = new QLabel(p_text, m_graphicsView);
+        m_header->setAlignment(Qt::AlignCenter);
+        m_header->setStyleSheet(QStringLiteral("font-size: 22px; color: white; font-weight: bold;"));
+        m_graphicsScene.addWidget(m_header);
+    } else {
+        m_header->setText(p_text);
+    }
+
+    int y = height() - 142 - m_detailText->sizeHint().height() - m_headerText->sizeHint().height();
+    int x = width() / 2 - m_header->sizeHint().width() / 2;
+
+    m_header->setGeometry(x, y, m_header->sizeHint().width(), m_header->sizeHint().height());
+}
+
+void NMCAdvertWidget::setArrows()
+{
+    int y = height() - kArrowOffset;
+    m_arrow_left->move(qMax(112, 20), y);
+    m_arrow_right->move(qMin(width() - 130, width() - 50), y);
+}
+
+void NMCAdvertWidget::loadPicture(bool next)
+{
+    m_currentImageId = (m_currentImageId + (next ? 1 : -1) + 3) % 3;
+    selectTextByID();
+}
+
+void NMCAdvertWidget::selectTextByID()
+{
+    loadPNG(m_pixmapList.at(m_currentImageId));
+
+    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;
+    }
+
+    if (m_header) {
+        m_header->setVisible(m_currentImageId == 0);
+    }
+}
+
+void NMCAdvertWidget::onArrowLeftClicked()
+{
+    m_animationTimer.stop();
+    loadPicture(false);
+}
+
+void NMCAdvertWidget::onArrowRightClicked()
+{
+    m_animationTimer.stop();
+    loadPicture(true);
+}
+
+// Definition von NMCCustomGraphicsView
+NMCCustomGraphicsView::NMCCustomGraphicsView(QWidget *parent)
+    : QGraphicsView(parent)
+{
+    setStyleSheet(QStringLiteral("background: transparent"));
+    setFrameStyle(QFrame::NoFrame);
+}
+
+void NMCCustomGraphicsView::wheelEvent(QWheelEvent *event)
+{
+    // Unterdrücke Scrollen
+    event->ignore();
+}
+
+// Definition von NMCClickableLabel
+NMCClickableLabel::NMCClickableLabel(QWidget *parent)
+    : QLabel(parent)
+{
+    setCursor(Qt::PointingHandCursor);
+}
+
+void NMCClickableLabel::mousePressEvent(QMouseEvent *event)
+{
+    if (event->button() == Qt::LeftButton) {
+        emit clicked();
+    }
+    QLabel::mousePressEvent(event);
+}