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#include <Wt/WApplication>
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#include <Wt/WBreak>
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#include <Wt/WContainerWidget>
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#include <Wt/WLineEdit>
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#include <Wt/WPushButton>
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#include <Wt/WText>
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#include <Wt/WMessageBox>
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#include <Wt/WProgressBar>
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#include <Wt/WFileUpload>
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#include <Wt/WLogger>
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using namespace Wt;
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class HelloApplication : public WApplication
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{
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public:
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HelloApplication(const WEnvironment& env);
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private:
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void fileUploaded();
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WPushButton* button_;
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WFileUpload* fileUpload_;
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};
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HelloApplication::HelloApplication(const WEnvironment& env)
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: WApplication(env)
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{
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setTitle("Hello world");
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fileUpload_ = new WFileUpload(root());
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button_ = new WPushButton("Send", root());
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button_->setMargin(5, Left);
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button_->clicked().connect(fileUpload_, &WFileUpload::upload);
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button_->clicked().connect(button_, &WPushButton::disable);
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fileUpload_->uploaded().connect(this, &HelloApplication::fileUploaded);
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fileUpload_->setProgressBar(new WProgressBar());
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WPushButton *enable = new WPushButton("Enable", root());
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enable->clicked().connect(fileUpload_, &WWidget::enable);
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WPushButton *disable = new WPushButton("Disable", root());
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disable->clicked().connect(fileUpload_, &WWidget::disable);
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}
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void HelloApplication::fileUploaded()
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{
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log("trace") << "fileUploaded";
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}
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WApplication *createApplication(const WEnvironment& env)
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{
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return new HelloApplication(env);
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}
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int main(int argc, char **argv)
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{
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return WRun(argc, argv, &createApplication);
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}
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