9 #ifndef ZYPPNG_PROGRESSOBSERVER_H 10 #define ZYPPNG_PROGRESSOBSERVER_H 12 #include <zypp-core/zyppng/base/Base> 13 #include <zypp-core/zyppng/base/Signals> 14 #include <zypp-core/zyppng/pipelines/Expected> 25 class ProgressObserverPrivate;
56 void inc (
double inc = 1.0,
const std::optional<std::string> &newLabel = {} );
62 inline static ProgressObserverRef
makeSubTask( ProgressObserverRef parentProgress,
float weight = 1.0,
const std::string &
label = std::string(),
int steps = 100 ) {
63 if ( parentProgress )
return parentProgress->makeSubTask( weight,
label,
steps );
78 inline static void increase( ProgressObserverRef
progress,
double inc = 1.0,
const std::optional<std::string> &newLabel = {} ) {
98 const std::vector<zyppng::ProgressObserverRef> &
children();
101 const std::string &
label ()
const;
103 void registerSubTask (
const ProgressObserverRef& child,
float weight = 1.0 );
105 ProgressObserverRef
makeSubTask(
float weight = 1.0 ,
const std::string &
label = std::string(),
int steps = 100 );
119 namespace operators {
130 template <progress_helper_mode mode>
133 progress_helper( ProgressObserverRef &&progressObserver, std::optional<std::string> &&newStr,
double inc )
139 template <
typename T>
142 return std::forward<T>(t);
173 template <
typename T>
176 return std::forward<T>(t);
198 template <
typename T>
201 return std::forward<T>(t);
229 inline auto incProgress( ProgressObserverRef progressObserver,
double progrIncrease = 1.0, std::optional<std::string> newStr = {} ) {
230 return detail::progress_helper<detail::progress_helper_mode::Increase>( std::move(progressObserver), std::move(newStr), progrIncrease );
237 inline auto setProgress( ProgressObserverRef progressObserver,
double progrValue, std::optional<std::string> newStr = {} ) {
238 return detail::progress_helper<detail::progress_helper_mode::Set>( std::move(progressObserver), std::move(newStr), progrValue );
261 #endif // ZYPPNG_PROGRESSOBSERVER_H
const std::string & label() const
void setBaseSteps(int steps)
auto finishProgress(ProgressObserverRef progressObserver, ProgressObserver::FinishResult result=ProgressObserver::Success)
const std::vector< zyppng::ProgressObserverRef > & children()
progress_helper(ProgressObserverRef &&progressObserver)
function< bool(const ProgressData &)> ReceiverFnc
Most simple version of progress reporting The percentage in most cases.
void setFinished(FinishResult result=Success)
ZYPP_DECL_PRIVATE_CONSTR_ARGS(ProgressObserver, const std::string &label=std::string(), int steps=100)
#define ZYPP_ADD_CREATE_FUNC(Class)
static void setLabel(ProgressObserverRef progress, const std::string &label)
SignalProxy< void(ProgressObserver &sender, double current) > sigValueChanged()
ProgressObserverRef _progressObserver
static void increase(ProgressObserverRef progress, double inc=1.0, const std::optional< std::string > &newLabel={})
static void start(ProgressObserverRef progress)
zypp::ProgressData::ReceiverFnc makeProgressDataReceiver()
ProgressObserverRef _progressObserver
SignalProxy< void(ProgressObserver &sender, const std::string &str)> sigLabelChanged()
auto setProgressLabel(ProgressObserverRef progressObserver, std::string newStr)
static void setup(ProgressObserverRef progress, const std::string &label=std::string(), int steps=100)
progress_helper(ProgressObserverRef &&progressObserver, ProgressObserver::FinishResult result=ProgressObserver::Success)
void setCurrent(double curr)
auto startProgress(ProgressObserverRef progressObserver)
ProgressObserver::FinishResult _result
ProgressObserverRef _progressObserver
static ProgressObserverRef makeSubTask(ProgressObserverRef parentProgress, float weight=1.0, const std::string &label=std::string(), int steps=100)
#define ZYPP_DECLARE_PRIVATE(Class)
SignalProxy< void(ProgressObserver &sender)> sigStarted()
SignalProxy< void(ProgressObserver &sender, double steps)> sigStepsChanged()
auto setProgress(ProgressObserverRef progressObserver, double progrValue, std::optional< std::string > newStr={})
SignalProxy< void(ProgressObserver &sender, FinishResult result)> sigFinished()
ZYPP_FWD_DECL_TYPE_WITH_REFS(EventDispatcher)
progress_helper(ProgressObserverRef &&progressObserver, std::optional< std::string > &&newStr, double inc)
SignalProxy< void(ProgressObserver &sender, ProgressObserverRef child)> sigNewSubprogress()
static void setSteps(ProgressObserverRef progress, int steps)
SignalProxy< void(ProgressObserver &sender, double progress)> sigProgressChanged()
static void finish(ProgressObserverRef progress, ProgressObserver::FinishResult result=ProgressObserver::Success)
void inc(double inc=1.0, const std::optional< std::string > &newLabel={})
void registerSubTask(const ProgressObserverRef &child, float weight=1.0)
auto incProgress(ProgressObserverRef progressObserver, double progrIncrease=1.0, std::optional< std::string > newStr={})
ZYppCommitResult & _result
static void setCurrent(ProgressObserverRef progress, double curr)
std::optional< std::string > _newString