mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-03 17:56:21 +03:00
130eb11405
1. Added specific header files to disable and restore compiler warnings: Standard_WarningsDisable.hxx, Standard_WarningsRestore.hxx. (Currently only MSVC compiler is handled.) 2. Inspector: compiler warnings are disabled for all includes of Qt headers. 3. Inspector: minor code correction to avoid warning due to use of floating point values in integer calculations.
78 lines
2.4 KiB
C++
78 lines
2.4 KiB
C++
// Created on: 2017-06-16
|
|
// Created by: Natalia ERMOLAEVA
|
|
// Copyright (c) 2017 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
#ifndef DFBrowser_Thread_H
|
|
#define DFBrowser_Thread_H
|
|
|
|
#include <Standard.hxx>
|
|
|
|
#include <Standard_WarningsDisable.hxx>
|
|
#include <QList>
|
|
#include <QObject>
|
|
#include <Standard_WarningsRestore.hxx>
|
|
|
|
class DFBrowser_Module;
|
|
class DFBrowser_ThreadItem;
|
|
class DFBrowser_Window;
|
|
|
|
class QThread;
|
|
|
|
//! /class DFBrowser_Thread
|
|
//! Starts algorithm item in a separate thread and perform some functionality by the algorithm(thread) is finished
|
|
class DFBrowser_Thread : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
|
|
//! Constructor
|
|
Standard_EXPORT DFBrowser_Thread (DFBrowser_Window* theWindow);
|
|
|
|
//! Destructor
|
|
virtual ~DFBrowser_Thread() {}
|
|
|
|
//! Sets module to the started thread items
|
|
//! \param theModule a current module
|
|
Standard_EXPORT void SetModule (DFBrowser_Module* theModule);
|
|
|
|
//! Starts all candidate thread items
|
|
Standard_EXPORT void ProcessApplication();
|
|
|
|
//! Terminates all started threads.
|
|
Standard_EXPORT void TerminateThread();
|
|
|
|
protected:
|
|
|
|
//! Creates new Qt thread and starts the item. Connects to finished signal of thread.
|
|
//! \param theItem a thread item
|
|
void startThread (DFBrowser_ThreadItem* theItem);
|
|
|
|
protected slots:
|
|
|
|
//! Removes finished thread from the thread items and apply values of this thread
|
|
//! If this signal is come when another thread is processed, the current thread is stored in a cache and
|
|
//! is processed after the previous thread is processed.
|
|
void onFinished();
|
|
|
|
private:
|
|
|
|
QList<DFBrowser_ThreadItem*> myItems; //!< candidates to be processed in a thread
|
|
QList<QThread*> myStartedThreads; //!< container of started threads
|
|
DFBrowser_ThreadItem* myPostponedItem; //!< currently processed item in onFinished()
|
|
bool myIsFinishProcessing; //!< blocking state if onFinished() is started but has not been finished yet
|
|
};
|
|
|
|
|
|
#endif
|