97 lines
2.6 KiB
C++
97 lines
2.6 KiB
C++
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#include <Wt/WContainerWidget>
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#include <Wt/WBreak>
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#include <Wt/WLabel>
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#include <Wt/WBootstrapTheme>
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#include <Wt/WStackedWidget>
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#include <Wt/WMenu>
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#include <Wt/WNavigationBar>
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#include <Wt/WPopupMenu>
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#include <Wt/WPopupMenuItem>
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#include "LmsApplication.hpp"
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namespace UserInterface {
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Wt::WApplication*
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LmsApplication::create(const Wt::WEnvironment& env, boost::filesystem::path dbPath)
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{
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/*
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* You could read information from the environment to decide whether
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* the user has permission to start a new application
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*/
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std::cout << "Creating new Application" << std::endl;
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return new LmsApplication(env, dbPath);
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}
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/*
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* The env argument contains information about the new session, and
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* the initial request. It must be passed to the Wt::WApplication
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* constructor so it is typically also an argument for your custom
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* application constructor.
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*/
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LmsApplication::LmsApplication(const Wt::WEnvironment& env, boost::filesystem::path dbPath)
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: Wt::WApplication(env),
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_sessionData(dbPath)
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{
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setTheme(new Wt::WBootstrapTheme());
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setTitle("LMS"); // application title
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Wt::WContainerWidget* container (new Wt::WContainerWidget(root()));
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// Create a navigation bar with a link to a web page.
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Wt::WNavigationBar *navigation = new Wt::WNavigationBar(container);
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navigation->setTitle("LMS");
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navigation->setResponsive(true);
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Wt::WStackedWidget *contentsStack = new Wt::WStackedWidget(container);
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contentsStack->addStyleClass("contents");
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// Setup a Left-aligned menu.
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Wt::WMenu *leftMenu = new Wt::WMenu(contentsStack, container);
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navigation->addMenu(leftMenu);
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_audioWidget = new AudioWidget(_sessionData);
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_videoWidget = new VideoWidget(_sessionData);
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leftMenu->addItem("Audio", _audioWidget);
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leftMenu->addItem("Video", _videoWidget);
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// Setup a Right-aligned menu.
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Wt::WMenu *rightMenu = new Wt::WMenu();
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navigation->addMenu(rightMenu, Wt::AlignRight);
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Wt::WPopupMenu *popup = new Wt::WPopupMenu();
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popup->addItem("Parameters");
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popup->addSeparator();
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popup->addItem("Logout");
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Wt::WMenuItem *item = new Wt::WMenuItem("User");
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item->setMenu(popup);
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rightMenu->addItem(item);
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// Add a Search control.
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_searchEdit = new Wt::WLineEdit();
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_searchEdit->setEmptyText("Search...");
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_searchEdit->keyWentUp().connect(this, &LmsApplication::handleSearch);
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navigation->addSearch(_searchEdit, Wt::AlignLeft);
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container->addWidget(contentsStack);
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}
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void
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LmsApplication::handleSearch(void)
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{
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// Check currently selected menu item and search it
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_audioWidget->search( _searchEdit->text().toUTF8() );
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}
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} // namespace DatabaseHandler
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