67 lines
1.6 KiB
C
67 lines
1.6 KiB
C
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#ifndef PAYMENTSERVER_H
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#define PAYMENTSERVER_H
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//
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// This class handles payment requests from clicking on
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// bitcoin: URIs
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//
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// This is somewhat tricky, because we have to deal with
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// the situation where the user clicks on a link during
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// startup/initialization, when the splash-screen is up
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// but the main window (and the Send Coins tab) is not.
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//
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// So, the strategy is:
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//
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// Create the server, and register the event handler,
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// when the application is created. Save any URIs
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// received at or during startup in a list.
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//
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// When startup is finished and the main window is
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// show, a signal is sent to slot uiReady(), which
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// emits a receivedURL() signal for any payment
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// requests that happened during startup.
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//
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// After startup, receivedURL() happens as usual.
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//
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// This class has one more feature: a static
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// method that finds URIs passed in the command line
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// and, if a server is running in another process,
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// sends them to the server.
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//
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#include <QObject>
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#include <QString>
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class QApplication;
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class QLocalServer;
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class PaymentServer : public QObject
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{
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Q_OBJECT
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private:
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bool saveURIs;
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QLocalServer* uriServer;
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public:
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// Returns true if there were URIs on the command line
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// which were successfully sent to an already-running
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// process.
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static bool ipcSendCommandLine();
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PaymentServer(QApplication* parent);
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bool eventFilter(QObject *object, QEvent *event);
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signals:
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void receivedURI(QString);
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public slots:
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// Signal this when the main window's UI is ready
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// to display payment requests to the user
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void uiReady();
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private slots:
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void handleURIConnection();
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};
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#endif // PAYMENTSERVER_H
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