38 lines
925 B
C++
38 lines
925 B
C++
#include <QObject>
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#include <QStringList>
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#include "Command.h"
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class Response;
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class WebPageManager;
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/*
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* Decorates a Command by deferring the finished() signal until any pending
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* page loads are complete.
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*
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* If a Command starts a page load, no signal will be emitted until the page
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* load is finished.
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*
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* If a pending page load fails, the command's response will be discarded and a
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* failure response will be emitted instead.
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*/
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class PageLoadingCommand : public Command {
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Q_OBJECT
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public:
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PageLoadingCommand(Command *command, WebPageManager *page, QObject *parent = 0);
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virtual void start();
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public slots:
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void pageLoadingFromCommand();
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void pendingLoadFinished(bool success);
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void commandFinished(Response *response);
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private:
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WebPageManager *m_manager;
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Command *m_command;
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Response *m_pendingResponse;
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bool m_pageSuccess;
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bool m_pageLoadingFromCommand;
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};
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