InstallMonitor

#include <icy/pacm/installmonitor.h>

Aggregates multiple install tasks and reports overall progress.

Public Attributes

Return	Name	Description
`ThreadSignal< void(InstallTask &, const InstallationState &, const InstallationState &)>`	`InstallStateChange`	Proxies state change events from managed packages.
`ThreadSignal< void(LocalPackage &)>`	`InstallComplete`	Signals when a managed install task completes.
`ThreadSignal< void(int &)>`	`Progress`	Signals on overall progress update [0-100].
`ThreadSignal< void(LocalPackageVec &)>`	`Complete`	Signals on all tasks complete.

InstallStateChange

ThreadSignal< void(InstallTask &, const InstallationState &, const InstallationState &)> InstallStateChange

Proxies state change events from managed packages.

InstallComplete

ThreadSignal< void(LocalPackage &)> InstallComplete

Signals when a managed install task completes.

Progress

ThreadSignal< void(int &)> Progress

Signals on overall progress update [0-100].

Complete

ThreadSignal< void(LocalPackageVec &)> Complete

Signals on all tasks complete.

Public Methods

Return	Name	Description
	`InstallMonitor`
	`InstallMonitor`	Deleted constructor.
	`InstallMonitor`	Deleted constructor.
`void`	`addTask` `virtual`	Adds a task to monitor.
`void`	`startAll` `virtual`	Starts all monitored tasks.
`void`	`cancelAll` `virtual`	Cancels all monitored tasks.
`bool`	`isComplete` `virtual` `const`	Returns true if all install tasks have completed, either successfully or unsuccessfully.
`InstallTaskPtrVec`	`tasks` `virtual` `const`	Returns the list of monitored package tasks.
`LocalPackageVec`	`packages` `virtual` `const`	Returns the list of monitored packages.

InstallMonitor

InstallMonitor()

InstallMonitor

InstallMonitor(const InstallMonitor &) = delete

Deleted constructor.

InstallMonitor

InstallMonitor(InstallMonitor &&) = delete

Deleted constructor.

addTask

virtual

virtual void addTask(InstallTask::Ptr task)

Adds a task to monitor.

startAll

virtual

virtual void startAll()

Starts all monitored tasks.

cancelAll

virtual

virtual void cancelAll()

Cancels all monitored tasks.

isComplete

virtual const

virtual bool isComplete() const

Returns true if all install tasks have completed, either successfully or unsuccessfully.

tasks

virtual const

virtual InstallTaskPtrVec tasks() const

Returns the list of monitored package tasks.

packages

virtual const

virtual LocalPackageVec packages() const

Returns the list of monitored packages.

Protected Attributes

Return	Name	Description
`std::mutex`	`_mutex`
`InstallTaskPtrVec`	`_tasks`
`LocalPackageVec`	`_packages`
`int`	`_progress`

_mutex

std::mutex _mutex

_tasks

InstallTaskPtrVec _tasks

_packages

LocalPackageVec _packages

_progress

int _progress

Protected Methods

Return	Name	Description
`void`	`onInstallStateChange` `virtual`
`void`	`onInstallComplete` `virtual`
`void`	`setProgress` `virtual`

onInstallStateChange

virtual

virtual void onInstallStateChange(void * sender, InstallationState & state, const InstallationState & oldState)

onInstallComplete

virtual

virtual void onInstallComplete(InstallTask & task)

setProgress

virtual

virtual void setProgress(int value)