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053e01ec68
Add GitHub Actions for TInspector build and clang-format check Reorganize QT search to work with native Linux packages Reorganize build-and-test workflow to have actions
118 lines
3.8 KiB
C++
118 lines
3.8 KiB
C++
// Created on: 2017-06-16
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// Created by: Natalia ERMOLAEVA
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// Copyright (c) 2017 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <inspector/TInspector_Communicator.hxx>
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#include <OSD_Directory.hxx>
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#include <OSD_Environment.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <inspector/TInspector_Window.hxx>
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#include <Standard_WarningsDisable.hxx>
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#include <QApplication>
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#include <QDir>
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#include <QMainWindow>
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#include <QWidget>
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#include <Standard_WarningsRestore.hxx>
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// =======================================================================
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// function : Constructor
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// purpose :
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// =======================================================================
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TInspector_Communicator::TInspector_Communicator()
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{
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if (!qApp)
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{
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static int argc = 1;
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static char* argv[] = {(char*)"", 0};
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#if QT_VERSION > 0x050000
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TCollection_AsciiString aPlugindsDirName;
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if (TInspector_Communicator::PluginsDir(aPlugindsDirName))
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QApplication::addLibraryPath(aPlugindsDirName.ToCString());
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#endif
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new QApplication(argc, argv);
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}
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myWindow = new TInspector_Window();
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}
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// =======================================================================
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// function : PluginsDir
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// purpose :
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// =======================================================================
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Standard_Boolean TInspector_Communicator::PluginsDir(TCollection_AsciiString& thePlugindsDirName)
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{
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OSD_Environment anEnvironment("QTDIR");
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TCollection_AsciiString aQtDirValue = anEnvironment.Value();
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if (!aQtDirValue.IsEmpty())
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{
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thePlugindsDirName = aQtDirValue + "/plugins";
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return Standard_True;
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}
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anEnvironment = OSD_Environment("PATH");
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TCollection_AsciiString aPathValue = anEnvironment.Value();
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TCollection_AsciiString aPathSep =
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#ifdef _WIN32
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';';
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#else
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':';
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#endif
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while (!aPathValue.IsEmpty())
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{
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Standard_Integer aSepIndex = aPathValue.FirstLocationInSet(aPathSep, 1, aPathValue.Length());
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if (aSepIndex <= 1)
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break;
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TCollection_AsciiString aCurPath = aPathValue.SubString(1, aSepIndex - 1);
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aPathValue = aSepIndex < aPathValue.Length()
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? aPathValue.SubString(aSepIndex + 1, aPathValue.Length())
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: "";
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if (aCurPath.IsEmpty())
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continue;
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aCurPath += "/../plugins";
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OSD_Path aPath(aCurPath);
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OSD_Directory aCurDir(aPath);
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if (aCurDir.Exists())
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{
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thePlugindsDirName = aCurPath;
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return Standard_True;
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}
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}
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return Standard_False;
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}
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// =======================================================================
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// function : SetVisible
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// purpose :
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// =======================================================================
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void TInspector_Communicator::SetVisible(const bool theVisible)
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{
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myWindow->GetMainWindow()->setVisible(theVisible);
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#ifndef _WIN32
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// window is not visualized on X11 patform under DRAW tool without the next row
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QApplication::processEvents();
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#endif
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}
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// =======================================================================
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// function : Move
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// purpose :
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// =======================================================================
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void TInspector_Communicator::Move(const int theXPosition, const int theYPosition)
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{
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myWindow->GetMainWindow()->move(theXPosition, theYPosition);
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}
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