sparkle_bridge.h

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// XXX We could alternatively do this via C++:
// https://github.com/sparkle-project/Sparkle/issues/1137
 
 
#ifndef SPARKLE_BRIDGE_H
#define SPARKLE_BRIDGE_H
 
typedef void (*sparkle_update_attention_callback_t)(void);
 
// Callback invoked when Sparkle wants to relaunch for an update.
// The application should save all documents and perform cleanup.
// Call the provided proceed function pointer when ready.
typedef void (*sparkle_postpone_relaunch_callback_t)(void (*proceed)(void *ctx), void *ctx);
 
// Callback invoked right before the application is relaunched.
// Last-chance notification — cannot be vetoed.
typedef void (*sparkle_will_relaunch_callback_t)(void);
 
class SparkleBridge
{
 
    SparkleBridge() {}
 
public:
 
    static void updateInit(const char *url, bool enabled, int interval);
 
    static void updateCheck();
 
    static void setUpdateCallbacks(
        sparkle_update_attention_callback_t attention_cb,
        sparkle_postpone_relaunch_callback_t postpone_relaunch_cb,
        sparkle_will_relaunch_callback_t will_relaunch_cb);
 
};
 
#endif // SPARKLE_BRIDGE_H