Avogadro::MoleQueue::MoleQueueManager#
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class MoleQueueManager : public QObject#
The MoleQueueManager class provides access to a MoleQueue server.
<avogadro/molequeue/molequeuemanager.h>
This singleton class provides access to a single MoleQueue::Client instance that can be used to communicate with the server. The available queues and programs are cached in a MoleQueueQueueListModel (queueListModel()). The connectIfNeeded convenience function can be used to ensure that the client is connected before use.
Unnamed Group
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Client &client()#
- Returns:
A reference to the managed Client instance.
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const Client &client() const#
- Returns:
A reference to the managed Client instance.
Public Functions
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explicit MoleQueueManager(QObject *parent_ = nullptr)#
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~MoleQueueManager() override = default#
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bool connectIfNeeded()#
Test if the client is connected, and if not, attempt a connection.
- Returns:
True if the client is already connected or a new connection has been successfully created. False if the new connection failed.
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MoleQueueQueueListModel &queueListModel()#
- Returns:
A QAbstractItemModel subclass representing the queue/program tree.
Public Slots
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bool requestQueueList()#
Request that the cached queue list is updated.
- Returns:
True if the request is send successfully.
Signals
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void queueListUpdated()#
Emitted when the internal queue list is updated.
Public Static Functions
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static MoleQueueManager &instance()#
- Returns:
The singleton instance.
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Client &client()#