forked from qt-creator/qt-creator
Welcome: Re-organize welcomeplugin.cpp
Introduce a (local) WelcomeModeWidget class, and arrange the code in 'building up' fashion. Change-Id: I841a38a292fbcb2aaaa1ee33cda90f4c5f817de2 Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
This commit is contained in:
hjk
@@ -47,76 +47,12 @@ using namespace ExtensionSystem;
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using namespace Utils;
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using namespace StyleHelper::SpacingTokens;
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namespace Welcome {
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namespace Internal {
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class TopArea;
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class SideArea;
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namespace Welcome::Internal {
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const char currentPageSettingsKeyC[] = "Welcome2Tab";
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class WelcomeMode : public IMode
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class TopArea final : public QWidget
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{
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Q_OBJECT
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public:
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WelcomeMode();
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~WelcomeMode();
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void initPlugins();
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private:
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void addPage(IWelcomePage *page);
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ResizeSignallingWidget *m_modeWidget;
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QStackedWidget *m_pageStack;
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TopArea *m_topArea;
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SideArea *m_sideArea;
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QList<IWelcomePage *> m_pluginList;
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QList<QAbstractButton *> m_pageButtons;
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QButtonGroup *m_buttonGroup;
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Id m_activePage;
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Id m_defaultPage;
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};
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class WelcomePlugin final : public ExtensionSystem::IPlugin
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{
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Q_OBJECT
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Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QtCreatorPlugin" FILE "Welcome.json")
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public:
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~WelcomePlugin() final { delete m_welcomeMode; }
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bool initialize(const QStringList &arguments, QString *) final
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{
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m_welcomeMode = new WelcomeMode;
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ActionBuilder(this, "Welcome.UITour")
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.setText(Tr::tr("UI Tour"))
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.addToContainer(Core::Constants::M_HELP, Core::Constants::G_HELP_HELP, true)
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.addOnTriggered(&runUiTour);
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if (!arguments.contains("-notour")) {
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connect(ICore::instance(), &ICore::coreOpened, this, [] { askUserAboutIntroduction(); },
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Qt::QueuedConnection);
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}
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return true;
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}
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void extensionsInitialized() final
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{
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m_welcomeMode->initPlugins();
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ModeManager::activateMode(m_welcomeMode->id());
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}
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WelcomeMode *m_welcomeMode = nullptr;
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};
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class TopArea : public QWidget
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{
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Q_OBJECT
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public:
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TopArea(QWidget *parent = nullptr)
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: QWidget(parent)
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@@ -164,10 +100,8 @@ public:
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}
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};
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class SideArea : public QScrollArea
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class SideArea final : public QScrollArea
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{
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Q_OBJECT
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public:
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SideArea(QWidget *parent = nullptr)
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: QScrollArea(parent)
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@@ -280,27 +214,41 @@ public:
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QWidget *m_links = nullptr;
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};
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WelcomeMode::WelcomeMode()
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class WelcomeModeWidget final : public ResizeSignallingWidget
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{
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setDisplayName(Tr::tr("Welcome"));
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public:
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WelcomeModeWidget()
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{
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setBackgroundColor(this, Theme::Token_Background_Default);
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const Icon CLASSIC(":/welcome/images/mode_welcome.png");
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const Icon FLAT({{":/welcome/images/mode_welcome_mask.png",
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Theme::IconsBaseColor}});
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const Icon FLAT_ACTIVE({{":/welcome/images/mode_welcome_mask.png",
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Theme::IconsModeWelcomeActiveColor}});
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setIcon(Icon::modeIcon(CLASSIC, FLAT, FLAT_ACTIVE));
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m_sideArea = new SideArea(this);
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m_sideArea->verticalScrollBar()->setEnabled(false);
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setPriority(Constants::P_MODE_WELCOME);
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setId(Constants::MODE_WELCOME);
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setContext(Context(Constants::C_WELCOME_MODE));
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m_buttonGroup = new QButtonGroup(this);
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m_buttonGroup->setExclusive(true);
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m_modeWidget = new ResizeSignallingWidget;
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setBackgroundColor(m_modeWidget, Theme::Token_Background_Default);
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connect(m_modeWidget,
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&ResizeSignallingWidget::resized,
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this,
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[this](const QSize &size, const QSize &) {
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m_pageStack = new QStackedWidget(this);
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m_pageStack->setObjectName("WelcomeScreenStackedWidget");
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m_pageStack->setAutoFillBackground(true);
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m_topArea = new TopArea;
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using namespace Layouting;
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Column {
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new StyledBar,
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m_topArea,
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Row {
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m_sideArea,
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m_pageStack,
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},
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noMargin,
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spacing(0),
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}.attachTo(this);
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IContext::attach(this, {}, "Qt Creator Manual");
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connect(this, &ResizeSignallingWidget::resized,
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this, [this](const QSize &size, const QSize &) {
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const QSize sideAreaS = m_sideArea->size();
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const QSize topAreaS = m_topArea->size();
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const QSize mainWindowS = ICore::mainWindow()->size();
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@@ -313,46 +261,17 @@ WelcomeMode::WelcomeMode()
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m_sideArea->setVisible(showSideArea);
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m_topArea->setVisible(showTopArea);
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});
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m_sideArea = new SideArea(m_modeWidget);
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m_sideArea->verticalScrollBar()->setEnabled(false);
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m_buttonGroup = new QButtonGroup(m_modeWidget);
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m_buttonGroup->setExclusive(true);
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m_pageStack = new QStackedWidget(m_modeWidget);
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m_pageStack->setObjectName("WelcomeScreenStackedWidget");
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m_pageStack->setAutoFillBackground(true);
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m_topArea = new TopArea;
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using namespace Layouting;
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Column {
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new StyledBar,
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m_topArea,
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Row {
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m_sideArea,
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m_pageStack,
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},
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noMargin,
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spacing(0),
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}.attachTo(m_modeWidget);
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IContext::attach(m_modeWidget, {}, "Qt Creator Manual");
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setWidget(m_modeWidget);
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}
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WelcomeMode::~WelcomeMode()
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~WelcomeModeWidget()
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{
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QtcSettings *settings = ICore::settings();
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settings->setValueWithDefault(currentPageSettingsKeyC,
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m_activePage.toSetting(),
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m_defaultPage.toSetting());
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delete m_modeWidget;
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}
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void WelcomeMode::initPlugins()
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void initPlugins()
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{
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QtcSettings *settings = ICore::settings();
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m_activePage = Id::fromSetting(settings->value(currentPageSettingsKeyC));
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@@ -371,7 +290,7 @@ void WelcomeMode::initPlugins()
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}
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}
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void WelcomeMode::addPage(IWelcomePage *page)
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void addPage(IWelcomePage *page)
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{
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int idx;
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int pagePriority = page->priority();
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@@ -413,7 +332,83 @@ void WelcomeMode::addPage(IWelcomePage *page)
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}
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}
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} // namespace Internal
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} // namespace Welcome
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QStackedWidget *m_pageStack;
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TopArea *m_topArea;
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SideArea *m_sideArea;
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QList<IWelcomePage *> m_pluginList;
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QList<QAbstractButton *> m_pageButtons;
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QButtonGroup *m_buttonGroup;
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Id m_activePage;
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Id m_defaultPage;
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};
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class WelcomeMode final : public IMode
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{
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public:
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WelcomeMode()
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{
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setDisplayName(Tr::tr("Welcome"));
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const Icon CLASSIC(":/welcome/images/mode_welcome.png");
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const Icon FLAT({{":/welcome/images/mode_welcome_mask.png",
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Theme::IconsBaseColor}});
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const Icon FLAT_ACTIVE({{":/welcome/images/mode_welcome_mask.png",
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Theme::IconsModeWelcomeActiveColor}});
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setIcon(Icon::modeIcon(CLASSIC, FLAT, FLAT_ACTIVE));
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setPriority(Constants::P_MODE_WELCOME);
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setId(Constants::MODE_WELCOME);
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setContext(Context(Constants::C_WELCOME_MODE));
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m_modeWidget = new WelcomeModeWidget;
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setWidget(m_modeWidget);
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}
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~WelcomeMode() { delete m_modeWidget; }
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void extensionsInitialized()
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{
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m_modeWidget->initPlugins();
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ModeManager::activateMode(id());
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}
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private:
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WelcomeModeWidget *m_modeWidget;
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};
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class WelcomePlugin final : public ExtensionSystem::IPlugin
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{
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Q_OBJECT
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Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QtCreatorPlugin" FILE "Welcome.json")
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~WelcomePlugin() final { delete m_welcomeMode; }
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bool initialize(const QStringList &arguments, QString *) final
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{
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m_welcomeMode = new WelcomeMode;
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ActionBuilder(this, "Welcome.UITour")
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.setText(Tr::tr("UI Tour"))
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.addToContainer(Core::Constants::M_HELP, Core::Constants::G_HELP_HELP, true)
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.addOnTriggered(&runUiTour);
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if (!arguments.contains("-notour")) {
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connect(ICore::instance(), &ICore::coreOpened, this, [] { askUserAboutIntroduction(); },
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Qt::QueuedConnection);
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}
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return true;
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}
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void extensionsInitialized() final
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{
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m_welcomeMode->extensionsInitialized();
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}
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WelcomeMode *m_welcomeMode = nullptr;
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};
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} // Welcome::Internal
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#include "welcomeplugin.moc"
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