Firmware updater: Perform work in a background thread

This commit is contained in:
Vojtech Kral 2018-05-18 17:35:24 +02:00
parent a54672fb54
commit 98ae20c3df
3 changed files with 216 additions and 85 deletions

View file

@ -1,9 +1,9 @@
#ifndef slic3r_avrdude_slic3r_hpp_
#define slic3r_avrdude_slic3r_hpp_
#include <memory>
#include <vector>
#include <string>
#include <ostream>
#include <functional>
namespace Slic3r {
@ -11,11 +11,13 @@ namespace Slic3r {
class AvrDude
{
public:
typedef std::shared_ptr<AvrDude> Ptr;
typedef std::function<void(const char * /* msg */, unsigned /* size */)> MessageFn;
typedef std::function<void(const char * /* task */, unsigned /* progress */)> ProgressFn;
typedef std::function<void(int /* exit status */)> CompleteFn;
AvrDude();
AvrDude(AvrDude &&) = delete;
AvrDude(AvrDude &&) = default;
AvrDude(const AvrDude &) = delete;
AvrDude &operator=(AvrDude &&) = delete;
AvrDude &operator=(const AvrDude &) = delete;
@ -23,17 +25,26 @@ public:
// Set location of avrdude's main configuration file
AvrDude& sys_config(std::string sys_config);
// Set avrdude cli arguments
AvrDude& args(std::vector<std::string> args);
// Set message output callback
AvrDude& on_message(MessageFn fn);
// Set progress report callback
// Progress is reported per each task (reading / writing), progress is reported in percents.
AvrDude& on_progress(MessageFn fn);
int run(std::vector<std::string> args);
// Called when avrdude's main function finishes
AvrDude& on_complete(CompleteFn fn);
int run_sync();
Ptr run();
void join();
private:
std::string m_sys_config;
MessageFn m_message_fn;
ProgressFn m_progress_fn;
struct priv;
std::unique_ptr<priv> p;
};