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0030507: Visualization - introduce AIS_ViewController
ViewerTest_EventManager now inherits AIS_ViewController. Platform-dependent user input handling within ViewerTest has been revised to process events in common way through AIS_ViewController. The mouse navigation has been changed, so that left mouse clicked without modifers now rotates View. The rubber-band selection can be activated via Alt+LeftMouseButton. Selection is now done on mouse unclick and keyboard short-cuts take effect on unclick. Aspect_Window::SetTitle() - added new method configuring Window title. Introduced new types Aspect_Touch, Aspect_VKey, Aspect_ScrollDelta for processing window events in platform-independent way.
This commit is contained in:
kgv
bugmaster
parent
61aef3ce05
commit
49582f9dbf
26
src/AIS/AIS_DragAction.hxx
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26
src/AIS/AIS_DragAction.hxx
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@ -0,0 +1,26 @@
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// Copyright (c) 2018-2019 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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#ifndef _AIS_DragAction_HeaderFile
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#define _AIS_DragAction_HeaderFile
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//! Dragging action.
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enum AIS_DragAction
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{
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AIS_DragAction_Start, //!< (try) start dragging object
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AIS_DragAction_Update, //!< perform dragging (update position)
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AIS_DragAction_Stop, //!< stop dragging (save position)
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AIS_DragAction_Abort, //!< abort dragging (restore initial position)
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};
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#endif // _AIS_DragAction_HeaderFile
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@ -2524,3 +2524,12 @@ void AIS_InteractiveContext::SetTransformPersistence (const Handle(AIS_Interacti
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anActiveViewIter.Value()->View()->InvalidateZLayerBoundingBox (aLayerId);
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}
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}
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//=======================================================================
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//function : GravityPoint
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//purpose :
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//=======================================================================
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gp_Pnt AIS_InteractiveContext::GravityPoint (const Handle(V3d_View)& theView) const
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{
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return theView->GravityPoint();
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}
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@ -557,6 +557,14 @@ public: //! @name Selection management
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Standard_EXPORT void AddOrRemoveSelected (const Handle(AIS_InteractiveObject)& theObject,
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const Standard_Boolean theToUpdateViewer);
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//! Updates Selected state of specified owner without calling HilightSelected().
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//! Has no effect if Selected state is not changed, and redirects to AddOrRemoveSelected() otherwise.
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//! @param theOwner owner object to set selected state
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//! @param theIsSelected new selected state
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//! @return TRUE if Selected state has been changed
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Standard_EXPORT Standard_Boolean SetSelectedState (const Handle(SelectMgr_EntityOwner)& theOwner,
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const Standard_Boolean theIsSelected);
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//! Highlights selected objects.
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Standard_EXPORT void HilightSelected (const Standard_Boolean theToUpdateViewer);
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@ -816,6 +824,9 @@ public: //! @name common properties
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//! returns the number of removed structures from the viewers.
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Standard_EXPORT Standard_Integer PurgeDisplay();
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//! Return rotation gravity point.
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Standard_EXPORT virtual gp_Pnt GravityPoint (const Handle(V3d_View)& theView) const;
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public: //! @name debug visualization
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//! Visualization of sensitives - for debugging purposes!
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@ -1004,6 +1004,43 @@ void AIS_InteractiveContext::AddOrRemoveSelected (const Handle(SelectMgr_EntityO
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UpdateCurrentViewer();
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}
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// =======================================================================
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// function : SetSelectedState
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// purpose :
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// =======================================================================
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Standard_Boolean AIS_InteractiveContext::SetSelectedState (const Handle(SelectMgr_EntityOwner)& theEntity,
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const Standard_Boolean theIsSelected)
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{
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if (theEntity.IsNull())
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{
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throw Standard_ProgramError ("Internal error: AIS_InteractiveContext::SetSelectedState() called with NO object");
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}
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if (!theEntity->HasSelectable()
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|| mySelection->IsSelected (theEntity) == theIsSelected)
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{
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return false;
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}
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if (theEntity->IsAutoHilight())
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{
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AddOrRemoveSelected (theEntity, false);
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return true;
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}
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if (theIsSelected)
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{
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const AIS_SelectStatus aSelStatus = mySelection->AddSelect (theEntity);
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theEntity->SetSelected (true);
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return aSelStatus == AIS_SS_Added;
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}
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else
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{
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const AIS_SelectStatus aSelStatus = mySelection->Select (theEntity);
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theEntity->SetSelected (false);
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return aSelStatus == AIS_SS_Removed;
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}
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}
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//=======================================================================
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//function : IsSelected
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36
src/AIS/AIS_MouseGesture.hxx
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src/AIS/AIS_MouseGesture.hxx
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// Copyright (c) 2019 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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#ifndef _AIS_MouseGesture_HeaderFile
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#define _AIS_MouseGesture_HeaderFile
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#include <NCollection_DataMap.hxx>
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//! Mouse gesture - only one can be active at one moment.
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enum AIS_MouseGesture
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{
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AIS_MouseGesture_NONE, //!< no active gesture
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//
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AIS_MouseGesture_SelectRectangle, //!< rectangular selection
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AIS_MouseGesture_SelectLasso, //!< polygonal selection
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//
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AIS_MouseGesture_Zoom, //!< view zoom gesture
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AIS_MouseGesture_Pan, //!< view panning gesture
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AIS_MouseGesture_RotateOrbit, //!< orbit rotation gesture
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AIS_MouseGesture_RotateView, //!< view rotation gesture
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};
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//! Map defining mouse gestures.
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typedef NCollection_DataMap<unsigned int, AIS_MouseGesture> AIS_MouseGestureMap;
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#endif // _AIS_MouseGesture_HeaderFile
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31
src/AIS/AIS_NavigationMode.hxx
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src/AIS/AIS_NavigationMode.hxx
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// Copyright (c) 2019 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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#ifndef _AIS_NavigationMode_HeaderFile
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#define _AIS_NavigationMode_HeaderFile
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//! Camera navigation mode.
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enum AIS_NavigationMode
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{
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AIS_NavigationMode_Orbit, //!< orbit rotation
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AIS_NavigationMode_FirstPersonFlight, //!< flight rotation (first person)
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AIS_NavigationMode_FirstPersonWalk, //!< walking mode (first person)
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};
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enum
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{
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AIS_NavigationMode_LOWER = 0,
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AIS_NavigationMode_UPPER = AIS_NavigationMode_FirstPersonWalk
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};
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#endif // _V3d_NavigationMode_HeaderFile
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33
src/AIS/AIS_RotationMode.hxx
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src/AIS/AIS_RotationMode.hxx
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// Copyright (c) 2019 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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#ifndef _AIS_RotationMode_HeaderFile
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#define _AIS_RotationMode_HeaderFile
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//! Camera rotation mode.
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enum AIS_RotationMode
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{
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AIS_RotationMode_BndBoxActive, //!< default OCCT rotation
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AIS_RotationMode_PickLast, //!< rotate around last picked point
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AIS_RotationMode_PickCenter, //!< rotate around point at the center of window
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AIS_RotationMode_CameraAt, //!< rotate around camera center
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AIS_RotationMode_BndBoxScene, //!< rotate around scene center
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};
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enum
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{
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AIS_RotationMode_LOWER = 0,
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AIS_RotationMode_UPPER = AIS_RotationMode_BndBoxScene,
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};
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#endif // _AIS_RotationMode_HeaderFile
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2321
src/AIS/AIS_ViewController.cxx
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2321
src/AIS/AIS_ViewController.cxx
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File diff suppressed because it is too large
Load Diff
658
src/AIS/AIS_ViewController.hxx
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658
src/AIS/AIS_ViewController.hxx
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// Copyright (c) 2016-2019 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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#ifndef _AIS_ViewController_HeaderFile
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#define _AIS_ViewController_HeaderFile
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#include <Aspect_VKeySet.hxx>
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#include <Aspect_TouchMap.hxx>
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#include <AIS_DragAction.hxx>
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#include <AIS_MouseGesture.hxx>
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#include <AIS_NavigationMode.hxx>
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#include <AIS_ViewInputBuffer.hxx>
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#include <AIS_RotationMode.hxx>
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#include <AIS_WalkDelta.hxx>
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#include <gp_Pnt.hxx>
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#include <Graphic3d_Vec3.hxx>
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#include <NCollection_Array1.hxx>
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#include <OSD_Timer.hxx>
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#include <Precision.hxx>
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#include <Standard_Mutex.hxx>
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class AIS_InteractiveObject;
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class AIS_InteractiveContext;
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class AIS_Point;
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class AIS_RubberBand;
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class V3d_View;
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//! Auxiliary structure for handling viewer events between GUI and Rendering threads.
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//!
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//! Class implements the following features:
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//! - Buffers storing the state of user input (mouse, touches and keyboard).
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//! - Mapping mouse/multi-touch input to View camera manipulations (panning/rotating/zooming).
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//! - Input events are not applied immediately but queued for separate processing from two working threads
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//! UI thread receiving user input and Rendering thread for OCCT 3D Viewer drawing.
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class AIS_ViewController
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{
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public:
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//! Empty constructor.
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Standard_EXPORT AIS_ViewController();
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//! Return input buffer.
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const AIS_ViewInputBuffer& InputBuffer (AIS_ViewInputBufferType theType) const { return theType == AIS_ViewInputBufferType_UI ? myUI : myGL; }
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//! Return input buffer.
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AIS_ViewInputBuffer& ChangeInputBuffer (AIS_ViewInputBufferType theType) { return theType == AIS_ViewInputBufferType_UI ? myUI : myGL; }
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public: //! @name global parameters
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//! Return camera rotation mode, AIS_RotationMode_BndBoxActive by default.
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AIS_RotationMode RotationMode() const { return myRotationMode; }
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//! Set camera rotation mode.
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void SetRotationMode (AIS_RotationMode theMode) { myRotationMode = theMode; }
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//! Return camera navigation mode; AIS_NavigationMode_Orbit by default.
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AIS_NavigationMode NavigationMode() const { return myNavigationMode; }
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//! Set camera navigation mode.
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Standard_EXPORT void SetNavigationMode (AIS_NavigationMode theMode);
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//! Return mouse input acceleration ratio in First Person mode; 1.0 by default.
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float MouseAcceleration() const { return myMouseAccel; }
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//! Set mouse input acceleration ratio.
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void SetMouseAcceleration (float theRatio) { myMouseAccel = theRatio; }
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//! Return orbit rotation acceleration ratio; 1.0 by default.
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float OrbitAcceleration() const { return myOrbitAccel; }
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//! Set orbit rotation acceleration ratio.
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void SetOrbitAcceleration (float theRatio) { myOrbitAccel = theRatio; }
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//! Return TRUE if panning anchor point within perspective projection should be displayed in 3D Viewer; TRUE by default.
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bool ToShowPanAnchorPoint() const { return myToShowPanAnchorPoint; }
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//! Set if panning anchor point within perspective projection should be displayed in 3D Viewer.
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void SetShowPanAnchorPoint (bool theToShow) { myToShowPanAnchorPoint = theToShow; }
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//! Return TRUE if rotation point should be displayed in 3D Viewer; TRUE by default.
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bool ToShowRotateCenter() const { return myToShowRotateCenter; }
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//! Set if rotation point should be displayed in 3D Viewer.
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void SetShowRotateCenter (bool theToShow) { myToShowRotateCenter = theToShow; }
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//! Return TRUE if camera up orientation within AIS_NavigationMode_Orbit rotation mode should be forced Z up; FALSE by default.
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bool ToLockOrbitZUp() const { return myToLockOrbitZUp; }
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//! Set if camera up orientation within AIS_NavigationMode_Orbit rotation mode should be forced Z up.
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void SetLockOrbitZUp (bool theToForceUp) { myToLockOrbitZUp = theToForceUp; }
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//! Return TRUE if z-rotation via two-touches gesture is enabled; FALSE by default.
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bool ToAllowTouchZRotation() const { return myToAllowTouchZRotation; }
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//! Set if z-rotation via two-touches gesture is enabled.
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void SetAllowTouchZRotation (bool theToEnable) { myToAllowTouchZRotation = theToEnable; }
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//! Return TRUE if camera rotation is allowed; TRUE by default.
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bool ToAllowRotation() const { return myToAllowRotation; }
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//! Set if camera rotation is allowed.
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void SetAllowRotation (bool theToEnable) { myToAllowRotation = theToEnable; }
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//! Return TRUE if panning is allowed; TRUE by default.
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bool ToAllowPanning() const { return myToAllowPanning; }
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//! Set if panning is allowed.
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void SetAllowPanning (bool theToEnable) { myToAllowPanning = theToEnable; }
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//! Return TRUE if zooming is allowed; TRUE by default.
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bool ToAllowZooming() const { return myToAllowZooming; }
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//! Set if zooming is allowed.
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void SetAllowZooming (bool theToEnable) { myToAllowZooming = theToEnable; }
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//! Return TRUE if ZFocus change is allowed; TRUE by default.
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bool ToAllowZFocus() const { return myToAllowZFocus; }
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//! Set if ZFocus change is allowed.
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void SetAllowZFocus (bool theToEnable) { myToAllowZFocus = theToEnable; }
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//! Return TRUE if dynamic highlight on mouse move is allowed; TRUE by default.
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bool ToAllowHighlight() const { return myToAllowHighlight; }
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//! Set if dragging object is allowed.
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void SetAllowHighlight (bool theToEnable) { myToAllowHighlight = theToEnable; }
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//! Return TRUE if dragging object is allowed; TRUE by default.
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bool ToAllowDragging() const { return myToAllowDragging; }
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//! Set if dynamic highlight on mouse move is allowed.
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void SetAllowDragging (bool theToEnable) { myToAllowDragging = theToEnable; }
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//! Return TRUE if pitch direction should be inverted while processing Aspect_VKey_NavLookUp/Aspect_VKey_NavLookDown; FALSE by default.
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bool ToInvertPitch() const { return myToInvertPitch; }
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//! Set flag inverting pitch direction.
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void SetInvertPitch (bool theToInvert) { myToInvertPitch = theToInvert; }
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//! Return normal walking speed, in m/s; 1.5 by default.
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float WalkSpeedAbsolute() const { return myWalkSpeedAbsolute; }
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//! Set normal walking speed, in m/s; 1.5 by default.
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void SetWalkSpeedAbsolute (float theSpeed) { myWalkSpeedAbsolute = theSpeed; }
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//! Return walking speed relative to scene bounding box; 0.1 by default.
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float WalkSpeedRelative() const { return myWalkSpeedRelative; }
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//! Set walking speed relative to scene bounding box.
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void SetWalkSpeedRelative (float theFactor) { myWalkSpeedRelative = theFactor; }
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//! Return active thrust value; 0.0f by default.
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float ThrustSpeed() const { return myThrustSpeed; }
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//! Set active thrust value.
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void SetThrustSpeed (float theSpeed) { myThrustSpeed = theSpeed; }
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//! Return TRUE if previous position of MoveTo has been defined.
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bool HasPreviousMoveTo() const { return myPrevMoveTo != Graphic3d_Vec2i (-1); }
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//! Return previous position of MoveTo event in 3D viewer.
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const Graphic3d_Vec2i& PreviousMoveTo() const { return myPrevMoveTo; }
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//! Reset previous position of MoveTo.
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void ResetPreviousMoveTo() { myPrevMoveTo = Graphic3d_Vec2i (-1); }
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public: //! @name keyboard input
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//! Return keyboard state.
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const Aspect_VKeySet& Keys() const { return myKeys; }
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//! Return keyboard state.
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Aspect_VKeySet& ChangeKeys() { return myKeys; }
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//! Press key.
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//! @param theKey key pressed
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//! @param theTime event timestamp
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Standard_EXPORT virtual void KeyDown (Aspect_VKey theKey,
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double theTime,
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double thePressure = 1.0);
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//! Release key.
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//! @param theKey key pressed
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//! @param theTime event timestamp
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Standard_EXPORT virtual void KeyUp (Aspect_VKey theKey,
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double theTime);
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//! Simulate key up/down events from axis value.
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Standard_EXPORT virtual void KeyFromAxis (Aspect_VKey theNegative,
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Aspect_VKey thePositive,
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double theTime,
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double thePressure);
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//! Fetch active navigation actions.
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Standard_EXPORT AIS_WalkDelta FetchNavigationKeys (Standard_Real theCrouchRatio,
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Standard_Real theRunRatio);
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public: //! @name mouse input
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//! Return map defining mouse gestures.
|
||||
const AIS_MouseGestureMap& MouseGestureMap() const { return myMouseGestureMap; }
|
||||
|
||||
//! Return map defining mouse gestures.
|
||||
AIS_MouseGestureMap& ChangeMouseGestureMap() { return myMouseGestureMap; }
|
||||
|
||||
//! Return double click interval in seconds; 0.4 by default.
|
||||
double MouseDoubleClickInterval() const { return myMouseDoubleClickInt; }
|
||||
|
||||
//! Set double click interval in seconds.
|
||||
void SetMouseDoubleClickInterval (double theSeconds) { myMouseDoubleClickInt = theSeconds; }
|
||||
|
||||
//! Perform selection in 3D viewer.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePnt picking point
|
||||
//! @param theIsXOR XOR selection flag
|
||||
Standard_EXPORT virtual void SelectInViewer (const Graphic3d_Vec2i& thePnt,
|
||||
const bool theIsXOR = false);
|
||||
|
||||
//! Perform selection in 3D viewer.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePnts picking point
|
||||
//! @param theIsXOR XOR selection flag
|
||||
Standard_EXPORT virtual void SelectInViewer (const NCollection_Sequence<Graphic3d_Vec2i>& thePnts,
|
||||
const bool theIsXOR = false);
|
||||
|
||||
//! Update rectangle selection tool.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePntFrom rectangle first corner
|
||||
//! @param thePntTo rectangle another corner
|
||||
//! @param theIsXOR XOR selection flag
|
||||
Standard_EXPORT virtual void UpdateRubberBand (const Graphic3d_Vec2i& thePntFrom,
|
||||
const Graphic3d_Vec2i& thePntTo,
|
||||
const bool theIsXOR = false);
|
||||
|
||||
//! Update polygonal selection tool.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePnt new point to add to polygon
|
||||
//! @param theToAppend append new point or update the last point
|
||||
Standard_EXPORT virtual void UpdatePolySelection (const Graphic3d_Vec2i& thePnt,
|
||||
bool theToAppend);
|
||||
|
||||
//! Update zoom event (e.g. from mouse scroll).
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param theDelta mouse cursor position to zoom at and zoom delta
|
||||
//! @return TRUE if new zoom event has been created or FALSE if existing one has been updated
|
||||
Standard_EXPORT virtual bool UpdateZoom (const Aspect_ScrollDelta& theDelta);
|
||||
|
||||
//! Update Z rotation event.
|
||||
//! @param theAngle rotation angle, in radians.
|
||||
//! @return TRUE if new zoom event has been created or FALSE if existing one has been updated
|
||||
Standard_EXPORT virtual bool UpdateZRotation (double theAngle);
|
||||
|
||||
//! Update mouse scroll event; redirects to UpdateZoom by default.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param theDelta mouse cursor position and delta
|
||||
//! @return TRUE if new event has been created or FALSE if existing one has been updated
|
||||
Standard_EXPORT virtual bool UpdateMouseScroll (const Aspect_ScrollDelta& theDelta);
|
||||
|
||||
//! Handle mouse button press/release event.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePoint mouse cursor position
|
||||
//! @param theButtons pressed buttons
|
||||
//! @param theModifiers key modifiers
|
||||
//! @param theIsEmulated if TRUE then mouse event comes NOT from real mouse
|
||||
//! but emulated from non-precise input like touch on screen
|
||||
//! @return TRUE if View should be redrawn
|
||||
Standard_EXPORT virtual bool UpdateMouseButtons (const Graphic3d_Vec2i& thePoint,
|
||||
Aspect_VKeyMouse theButtons,
|
||||
Aspect_VKeyFlags theModifiers,
|
||||
bool theIsEmulated);
|
||||
|
||||
//! Handle mouse cursor movement event.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePoint mouse cursor position
|
||||
//! @param theButtons pressed buttons
|
||||
//! @param theModifiers key modifiers
|
||||
//! @param theIsEmulated if TRUE then mouse event comes NOT from real mouse
|
||||
//! but emulated from non-precise input like touch on screen
|
||||
//! @return TRUE if View should be redrawn
|
||||
Standard_EXPORT virtual bool UpdateMousePosition (const Graphic3d_Vec2i& thePoint,
|
||||
Aspect_VKeyMouse theButtons,
|
||||
Aspect_VKeyFlags theModifiers,
|
||||
bool theIsEmulated);
|
||||
|
||||
//! Handle mouse button press event.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePoint mouse cursor position
|
||||
//! @param theButton pressed button
|
||||
//! @param theModifiers key modifiers
|
||||
//! @param theIsEmulated if TRUE then mouse event comes NOT from real mouse
|
||||
//! but emulated from non-precise input like touch on screen
|
||||
//! @return TRUE if View should be redrawn
|
||||
bool PressMouseButton (const Graphic3d_Vec2i& thePoint,
|
||||
Aspect_VKeyMouse theButton,
|
||||
Aspect_VKeyFlags theModifiers,
|
||||
bool theIsEmulated)
|
||||
{
|
||||
return UpdateMouseButtons (thePoint, myMousePressed | theButton, theModifiers, theIsEmulated);
|
||||
}
|
||||
|
||||
//! Handle mouse button release event.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePoint mouse cursor position
|
||||
//! @param theButton released button
|
||||
//! @param theModifiers key modifiers
|
||||
//! @param theIsEmulated if TRUE then mouse event comes NOT from real mouse
|
||||
//! but emulated from non-precise input like touch on screen
|
||||
//! @return TRUE if View should be redrawn
|
||||
bool ReleaseMouseButton (const Graphic3d_Vec2i& thePoint,
|
||||
Aspect_VKeyMouse theButton,
|
||||
Aspect_VKeyFlags theModifiers,
|
||||
bool theIsEmulated)
|
||||
{
|
||||
Aspect_VKeyMouse aButtons = myMousePressed & (~theButton);
|
||||
return UpdateMouseButtons (thePoint, aButtons, theModifiers, theIsEmulated);
|
||||
}
|
||||
|
||||
//! Handle mouse button click event (emulated by UpdateMouseButtons() while releasing single button).
|
||||
//! Note that as this method is called by UpdateMouseButtons(), it should be executed from UI thread.
|
||||
//! Default implementation redirects to SelectInViewer().
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param thePoint mouse cursor position
|
||||
//! @param theButton clicked button
|
||||
//! @param theModifiers key modifiers
|
||||
//! @param theIsDoubleClick flag indicating double mouse click
|
||||
//! @return TRUE if View should be redrawn
|
||||
Standard_EXPORT virtual bool UpdateMouseClick (const Graphic3d_Vec2i& thePoint,
|
||||
Aspect_VKeyMouse theButton,
|
||||
Aspect_VKeyFlags theModifiers,
|
||||
bool theIsDoubleClick);
|
||||
|
||||
//! Return currently pressed mouse buttons.
|
||||
Aspect_VKeyMouse PressedMouseButtons() const { return myMousePressed; }
|
||||
|
||||
//! Return active key modifiers passed with last mouse event.
|
||||
Aspect_VKeyFlags LastMouseFlags() const { return myMouseModifiers; }
|
||||
|
||||
//! Return last mouse position.
|
||||
const Graphic3d_Vec2i& LastMousePosition() const { return myMousePositionLast; }
|
||||
|
||||
public: //! @name multi-touch input
|
||||
|
||||
//! Return scale factor for adjusting tolerances for starting multi-touch gestures; 1.0 by default
|
||||
//! This scale factor is expected to be computed from touch screen resolution.
|
||||
float TouchToleranceScale() const { return myTouchToleranceScale; }
|
||||
|
||||
//! Set scale factor for adjusting tolerances for starting multi-touch gestures.
|
||||
void SetTouchToleranceScale (float theTolerance) { myTouchToleranceScale = theTolerance; }
|
||||
|
||||
//! Return TRUE if touches map is not empty.
|
||||
bool HasTouchPoints() const { return !myTouchPoints.IsEmpty(); }
|
||||
|
||||
//! Add touch point with the given ID.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param theId touch unique identifier
|
||||
//! @param thePnt touch coordinates
|
||||
//! @param theClearBefore if TRUE previously registered touches will be removed
|
||||
Standard_EXPORT virtual void AddTouchPoint (Standard_Size theId,
|
||||
const Graphic3d_Vec2d& thePnt,
|
||||
Standard_Boolean theClearBefore = false);
|
||||
|
||||
//! Remove touch point with the given ID.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param theId touch unique identifier
|
||||
//! @param theClearSelectPnts if TRUE will initiate clearing of selection points
|
||||
//! @return TRUE if point has been removed
|
||||
Standard_EXPORT virtual bool RemoveTouchPoint (Standard_Size theId,
|
||||
Standard_Boolean theClearSelectPnts = false);
|
||||
|
||||
//! Update touch point with the given ID.
|
||||
//! If point with specified ID was not registered before, it will be added.
|
||||
//! This method is expected to be called from UI thread.
|
||||
//! @param theId touch unique identifier
|
||||
//! @param thePnt touch coordinates
|
||||
Standard_EXPORT virtual void UpdateTouchPoint (Standard_Size theId,
|
||||
const Graphic3d_Vec2d& thePnt);
|
||||
|
||||
public:
|
||||
|
||||
//! Return event time (e.g. current time).
|
||||
double EventTime() const { return myEventTimer.ElapsedTime(); }
|
||||
|
||||
//! Reset input state (pressed keys, mouse buttons, etc.) e.g. on window focus loss.
|
||||
//! This method is expected to be called from UI thread.
|
||||
Standard_EXPORT virtual void ResetViewInput();
|
||||
|
||||
//! Reset view orientation.
|
||||
//! This method is expected to be called from UI thread.
|
||||
Standard_EXPORT virtual void UpdateViewOrientation (V3d_TypeOfOrientation theOrientation,
|
||||
bool theToFitAll);
|
||||
|
||||
//! Update buffer for rendering thread.
|
||||
//! This method is expected to be called within synchronization barrier between GUI
|
||||
//! and Rendering threads (e.g. GUI thread should be locked beforehand to avoid data races).
|
||||
//! @param theCtx interactive context
|
||||
//! @param theView active view
|
||||
//! @param theToHandle if TRUE, the HandleViewEvents() will be called
|
||||
Standard_EXPORT virtual void FlushViewEvents (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView,
|
||||
Standard_Boolean theToHandle = Standard_False);
|
||||
|
||||
//! Process events within rendering thread.
|
||||
Standard_EXPORT virtual void HandleViewEvents (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
public:
|
||||
|
||||
//! Callback called by handleMoveTo() on Selection in 3D Viewer.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void OnSelectionChanged (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
//! Callback called by handleMoveTo() on dragging object in 3D Viewer.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void OnObjectDragged (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView,
|
||||
AIS_DragAction theAction);
|
||||
|
||||
//! Pick closest point under mouse cursor.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
//! @param thePnt [out] result point
|
||||
//! @param theCtx [in] interactive context
|
||||
//! @param theView [in] active view
|
||||
//! @param theCursor [in] mouse cursor
|
||||
//! @param theToStickToPickRay [in] when TRUE, the result point will lie on picking ray
|
||||
//! @return TRUE if result has been found
|
||||
Standard_EXPORT virtual bool PickPoint (gp_Pnt& thePnt,
|
||||
const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView,
|
||||
const Graphic3d_Vec2i& theCursor,
|
||||
bool theToStickToPickRay);
|
||||
|
||||
//! Compute rotation gravity center point depending on rotation mode.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual gp_Pnt GravityPoint (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
public:
|
||||
|
||||
//! Perform camera actions.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void handleCameraActions (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView,
|
||||
const AIS_WalkDelta& theWalk);
|
||||
|
||||
//! Perform moveto/selection/dragging.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void handleMoveTo (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
//! Return TRUE if another frame should be drawn right after this one.
|
||||
bool toAskNextFrame() const { return myToAskNextFrame; }
|
||||
|
||||
//! Set if another frame should be drawn right after this one.
|
||||
void setAskNextFrame (bool theToDraw = true) { myToAskNextFrame = theToDraw; }
|
||||
|
||||
//! Return if panning anchor point has been defined.
|
||||
bool hasPanningAnchorPoint() const { return !Precision::IsInfinite (myPanPnt3d.X()); }
|
||||
|
||||
//! Return active panning anchor point.
|
||||
const gp_Pnt& panningAnchorPoint() const { return myPanPnt3d; }
|
||||
|
||||
//! Set active panning anchor point.
|
||||
void setPanningAnchorPoint (const gp_Pnt& thePnt) { myPanPnt3d = thePnt; }
|
||||
|
||||
//! Handle panning event myGL.Panning.
|
||||
Standard_EXPORT virtual void handlePanning (const Handle(V3d_View)& theView);
|
||||
|
||||
//! Handle Z rotation event myGL.ZRotate.
|
||||
Standard_EXPORT virtual void handleZRotate (const Handle(V3d_View)& theView);
|
||||
|
||||
//! Return minimal camera distance for zoom operation.
|
||||
double MinZoomDistance() const { return myMinCamDistance; }
|
||||
|
||||
//! Set minimal camera distance for zoom operation.
|
||||
void SetMinZoomDistance (double theDist) { myMinCamDistance = theDist; }
|
||||
|
||||
//! Handle zoom event myGL.ZoomActions.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void handleZoom (const Handle(V3d_View)& theView,
|
||||
const Aspect_ScrollDelta& theParams,
|
||||
const gp_Pnt* thePnt);
|
||||
|
||||
//! Handle ZScroll event myGL.ZoomActions.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void handleZFocusScroll (const Handle(V3d_View)& theView,
|
||||
const Aspect_ScrollDelta& theParams);
|
||||
|
||||
//! Handle orbital rotation events myGL.OrbitRotation.
|
||||
//! @param theView view to modify
|
||||
//! @param thePnt 3D point to rotate around
|
||||
//! @param theToLockZUp amend camera to exclude roll angle (put camera Up vector to plane containing global Z and view direction)
|
||||
Standard_EXPORT virtual void handleOrbitRotation (const Handle(V3d_View)& theView,
|
||||
const gp_Pnt& thePnt,
|
||||
bool theToLockZUp);
|
||||
|
||||
//! Handle view direction rotation events myGL.ViewRotation.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
//! @param theView camera to modify
|
||||
//! @param theYawExtra extra yaw increment
|
||||
//! @param thePitchExtra extra pitch increment
|
||||
//! @param theRoll roll value
|
||||
//! @param theToRestartOnIncrement flag indicating flight mode
|
||||
Standard_EXPORT virtual void handleViewRotation (const Handle(V3d_View)& theView,
|
||||
double theYawExtra,
|
||||
double thePitchExtra,
|
||||
double theRoll,
|
||||
bool theToRestartOnIncrement);
|
||||
|
||||
//! Handle view redraw.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void handleViewRedraw (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
protected:
|
||||
|
||||
//! Flush buffers.
|
||||
Standard_EXPORT virtual void flushBuffers (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
//! Flush touch gestures.
|
||||
Standard_EXPORT virtual void flushGestures (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
//! Return current and previously fetched event times.
|
||||
//! This callback is intended to compute delta between sequentially processed events.
|
||||
//! @param thePrevTime [out] events time fetched previous time by this method
|
||||
//! @param theCurrTime [out] actual events time
|
||||
void updateEventsTime (double& thePrevTime,
|
||||
double& theCurrTime)
|
||||
{
|
||||
thePrevTime = myLastEventsTime;
|
||||
myLastEventsTime = EventTime();
|
||||
theCurrTime = myLastEventsTime;
|
||||
}
|
||||
|
||||
//! Perform selection via mouse click.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void handleSelectionPick (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
//! Perform dynamic highlight on mouse move.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void handleDynamicHighlight (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
//! Perform rubber-band selection.
|
||||
//! This method is expected to be called from rendering thread.
|
||||
Standard_EXPORT virtual void handleSelectionPoly (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
//! Lazy AIS_InteractiveContext::MoveTo() with myPrevMoveTo check.
|
||||
Standard_EXPORT virtual void contextLazyMoveTo (const Handle(AIS_InteractiveContext)& theCtx,
|
||||
const Handle(V3d_View)& theView,
|
||||
const Graphic3d_Vec2i& thePnt);
|
||||
|
||||
protected:
|
||||
|
||||
AIS_ViewInputBuffer myUI; //!< buffer for UI thread
|
||||
AIS_ViewInputBuffer myGL; //!< buffer for rendering thread
|
||||
|
||||
OSD_Timer myEventTimer; //!< timer for timestamping events
|
||||
Standard_Real myLastEventsTime; //!< last fetched events timer value for computing delta/progress
|
||||
Standard_Boolean myToAskNextFrame; //!< flag indicating that another frame should be drawn right after this one
|
||||
|
||||
Standard_Real myMinCamDistance; //!< minimal camera distance for zoom operation
|
||||
AIS_RotationMode myRotationMode; //!< rotation mode
|
||||
AIS_NavigationMode myNavigationMode; //!< navigation mode (orbit rotation / first person)
|
||||
Standard_ShortReal myMouseAccel; //!< mouse input acceleration ratio in First Person mode
|
||||
Standard_ShortReal myOrbitAccel; //!< Orbit rotation acceleration ratio
|
||||
Standard_Boolean myToShowPanAnchorPoint; //!< option displaying panning anchor point
|
||||
Standard_Boolean myToShowRotateCenter; //!< option displaying rotation center point
|
||||
Standard_Boolean myToLockOrbitZUp; //!< force camera up orientation within AIS_NavigationMode_Orbit rotation mode
|
||||
Standard_Boolean myToInvertPitch; //!< flag inverting pitch direction while processing Aspect_VKey_NavLookUp/Aspect_VKey_NavLookDown
|
||||
Standard_Boolean myToAllowTouchZRotation; //!< enable z-rotation two-touches gesture; FALSE by default
|
||||
Standard_Boolean myToAllowRotation; //!< enable rotation; TRUE by default
|
||||
Standard_Boolean myToAllowPanning; //!< enable panning; TRUE by default
|
||||
Standard_Boolean myToAllowZooming; //!< enable zooming; TRUE by default
|
||||
Standard_Boolean myToAllowZFocus; //!< enable ZFocus change; TRUE by default
|
||||
Standard_Boolean myToAllowHighlight; //!< enable dynamic highlight on mouse move; TRUE by default
|
||||
Standard_Boolean myToAllowDragging; //!< enable dragging object; TRUE by default
|
||||
|
||||
Standard_ShortReal myWalkSpeedAbsolute; //!< normal walking speed, in m/s; 1.5 by default
|
||||
Standard_ShortReal myWalkSpeedRelative; //!< walking speed relative to scene bounding box; 0.1 by default
|
||||
Standard_ShortReal myThrustSpeed; //!< active thrust value
|
||||
Standard_Boolean myHasThrust; //!< flag indicating active thrust
|
||||
|
||||
Handle(AIS_RubberBand) myRubberBand; //!< Rubber-band presentation
|
||||
Handle(AIS_InteractiveObject) myDragObject; //!< currently dragged object
|
||||
Graphic3d_Vec2i myPrevMoveTo; //!< previous position of MoveTo event in 3D viewer
|
||||
Standard_Boolean myHasHlrOnBeforeRotation; //!< flag for restoring Computed mode after rotation
|
||||
|
||||
protected: //! @name keyboard input variables
|
||||
|
||||
Aspect_VKeySet myKeys; //!< keyboard state
|
||||
|
||||
protected: //! @name mouse input variables
|
||||
|
||||
Standard_Real myMouseClickThreshold; //!< mouse click threshold in pixels; 3 by default
|
||||
Standard_Real myMouseDoubleClickInt; //!< double click interval in seconds; 0.4 by default
|
||||
Standard_ShortReal myScrollZoomRatio; //!< distance ratio for mapping mouse scroll event to zoom; 15.0 by default
|
||||
|
||||
AIS_MouseGestureMap myMouseGestureMap; //!< map defining mouse gestures
|
||||
AIS_MouseGesture myMouseActiveGesture; //!< initiated mouse gesture (by pressing mouse button)
|
||||
Standard_Boolean myMouseActiveIdleRotation; //!< flag indicating view idle rotation state
|
||||
Graphic3d_Vec2i myMousePositionLast; //!< last mouse position
|
||||
Graphic3d_Vec2i myMousePressPoint; //!< mouse position where active gesture was been initiated
|
||||
Graphic3d_Vec2i myMouseProgressPoint; //!< gesture progress
|
||||
OSD_Timer myMouseClickTimer; //!< timer for handling double-click event
|
||||
Standard_Integer myMouseClickCounter; //!< counter for handling double-click event
|
||||
Aspect_VKeyMouse myMousePressed; //!< active mouse buttons
|
||||
Aspect_VKeyFlags myMouseModifiers; //!< active key modifiers passed with last mouse event
|
||||
Standard_Integer myMouseSingleButton; //!< index of mouse button pressed alone (>0)
|
||||
|
||||
protected: //! @name multi-touch input variables
|
||||
|
||||
Standard_ShortReal myTouchToleranceScale; //!< tolerance scale factor; 1.0 by default
|
||||
Standard_ShortReal myTouchRotationThresholdPx; //!< threshold for starting one-touch rotation gesture in pixels; 6 by default
|
||||
Standard_ShortReal myTouchZRotationThreshold; //!< threshold for starting two-touch Z-rotation gesture in radians; 2 degrees by default
|
||||
Standard_ShortReal myTouchPanThresholdPx; //!< threshold for starting two-touch panning gesture in pixels; 4 by default
|
||||
Standard_ShortReal myTouchZoomThresholdPx; //!< threshold for starting two-touch zoom (pitch) gesture in pixels; 6 by default
|
||||
Standard_ShortReal myTouchZoomRatio; //!< distance ratio for mapping two-touch zoom (pitch) gesture from pixels to zoom; 0.13 by default
|
||||
|
||||
Aspect_TouchMap myTouchPoints; //!< map of active touches
|
||||
Graphic3d_Vec2d myStartPanCoord; //!< touch coordinates at the moment of starting panning gesture
|
||||
Graphic3d_Vec2d myStartRotCoord; //!< touch coordinates at the moment of starting rotating gesture
|
||||
Standard_Integer myNbTouchesLast; //!< number of touches within previous gesture flush to track gesture changes
|
||||
Standard_Boolean myUpdateStartPointPan; //!< flag indicating that new anchor point should be picked for starting panning gesture
|
||||
Standard_Boolean myUpdateStartPointRot; //!< flag indicating that new gravity point should be picked for starting rotation gesture
|
||||
Standard_Boolean myUpdateStartPointZRot; //!< flag indicating that new gravity point should be picked for starting Z-rotation gesture
|
||||
|
||||
protected: //! @name rotation/panning transient state variables
|
||||
|
||||
Handle(AIS_Point) myAnchorPointPrs1; //!< anchor point presentation (Graphic3d_ZLayerId_Top)
|
||||
Handle(AIS_Point) myAnchorPointPrs2; //!< anchor point presentation (Graphic3d_ZLayerId_Topmost)
|
||||
gp_Pnt myPanPnt3d; //!< active panning anchor point
|
||||
gp_Pnt myRotatePnt3d; //!< active rotation center of gravity
|
||||
gp_Dir myCamStartOpUp; //!< camera Up direction at the beginning of rotation
|
||||
gp_Pnt myCamStartOpEye; //!< camera Eye position at the beginning of rotation
|
||||
gp_Pnt myCamStartOpCenter; //!< camera Center position at the beginning of rotation
|
||||
gp_Vec myCamStartOpToCenter; //!< vector from rotation gravity point to camera Center at the beginning of rotation
|
||||
gp_Vec myCamStartOpToEye; //!< vector from rotation gravity point to camera Eye at the beginning of rotation
|
||||
Graphic3d_Vec3d myRotateStartYawPitchRoll; //!< camera yaw pitch roll at the beginning of rotation
|
||||
|
||||
};
|
||||
|
||||
#endif // _AIS_ViewController_HeaderFile
|
||||
153
src/AIS/AIS_ViewInputBuffer.hxx
Normal file
153
src/AIS/AIS_ViewInputBuffer.hxx
Normal file
@ -0,0 +1,153 @@
|
||||
// Copyright (c) 2016-2019 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 _AIS_ViewInputBuffer_HeaderFile
|
||||
#define _AIS_ViewInputBuffer_HeaderFile
|
||||
|
||||
#include <Aspect_ScrollDelta.hxx>
|
||||
|
||||
#include <Graphic3d_Vec2.hxx>
|
||||
#include <NCollection_Sequence.hxx>
|
||||
#include <V3d_TypeOfOrientation.hxx>
|
||||
|
||||
//! Selection mode
|
||||
enum AIS_ViewSelectionTool
|
||||
{
|
||||
AIS_ViewSelectionTool_Picking, //!< pick to select
|
||||
AIS_ViewSelectionTool_RubberBand, //!< rubber-band to select
|
||||
AIS_ViewSelectionTool_Polygon //!< polyline to select
|
||||
};
|
||||
|
||||
//! Input buffer type.
|
||||
enum AIS_ViewInputBufferType
|
||||
{
|
||||
AIS_ViewInputBufferType_UI, //!< input buffer for filling from UI thread
|
||||
AIS_ViewInputBufferType_GL, //!< input buffer accessible from GL thread
|
||||
};
|
||||
|
||||
//! Auxiliary structure defining viewer events
|
||||
class AIS_ViewInputBuffer
|
||||
{
|
||||
public:
|
||||
|
||||
bool IsNewGesture; //!< transition from one action to another
|
||||
|
||||
NCollection_Sequence<Aspect_ScrollDelta> ZoomActions; //!< the queue with zoom actions
|
||||
|
||||
struct _orientation
|
||||
{
|
||||
bool ToFitAll; //!< perform FitAll operation
|
||||
bool ToSetViewOrient; //!< set new view orientation
|
||||
V3d_TypeOfOrientation ViewOrient; //!< new view orientation
|
||||
|
||||
_orientation() : ToFitAll (false), ToSetViewOrient (false), ViewOrient (V3d_Xpos) {}
|
||||
} Orientation;
|
||||
|
||||
struct _highlighting
|
||||
{
|
||||
bool ToHilight; //!< perform dynamic highlighting at specified point
|
||||
Graphic3d_Vec2i Point; //!< the new point for dynamic highlighting
|
||||
|
||||
_highlighting() : ToHilight (false) {}
|
||||
} MoveTo;
|
||||
|
||||
struct _selection
|
||||
{
|
||||
AIS_ViewSelectionTool Tool; //!< perform selection
|
||||
bool IsXOR; //!< perform shift selection
|
||||
NCollection_Sequence<Graphic3d_Vec2i>
|
||||
Points; //!< the points for selection
|
||||
bool ToApplyTool; //!< apply rubber-band selection tool
|
||||
|
||||
_selection() : Tool (AIS_ViewSelectionTool_Picking), IsXOR (false), ToApplyTool (false) {}
|
||||
} Selection;
|
||||
|
||||
struct _panningParams
|
||||
{
|
||||
bool ToStart; //!< start panning
|
||||
Graphic3d_Vec2i PointStart; //!< panning start point
|
||||
bool ToPan; //!< perform panning
|
||||
Graphic3d_Vec2i Delta; //!< panning delta
|
||||
|
||||
_panningParams() : ToStart (false), ToPan (false) {}
|
||||
} Panning;
|
||||
|
||||
struct _draggingParams
|
||||
{
|
||||
bool ToStart; //!< start dragging
|
||||
bool ToStop; //!< stop dragging
|
||||
bool ToAbort; //!< abort dragging (restore previous position)
|
||||
Graphic3d_Vec2i PointStart; //!< drag start point
|
||||
Graphic3d_Vec2i PointTo; //!< drag end point
|
||||
|
||||
_draggingParams() : ToStart (false), ToStop (false), ToAbort (false) {}
|
||||
} Dragging;
|
||||
|
||||
struct _orbitRotation
|
||||
{
|
||||
bool ToStart; //!< start orbit rotation
|
||||
Graphic3d_Vec2d PointStart; //!< orbit rotation start point
|
||||
bool ToRotate; //!< perform orbit rotation
|
||||
Graphic3d_Vec2d PointTo; //!< orbit rotation end point
|
||||
|
||||
_orbitRotation() : ToStart (false), ToRotate (false) {}
|
||||
} OrbitRotation;
|
||||
|
||||
struct _viewRotation
|
||||
{
|
||||
bool ToStart; //!< start view rotation
|
||||
Graphic3d_Vec2d PointStart; //!< view rotation start point
|
||||
bool ToRotate; //!< perform view rotation
|
||||
Graphic3d_Vec2d PointTo; //!< view rotation end point
|
||||
|
||||
_viewRotation() : ToStart (false), ToRotate (false) {}
|
||||
} ViewRotation;
|
||||
|
||||
struct _zrotateParams
|
||||
{
|
||||
Graphic3d_Vec2i Point; //!< Z rotation start point
|
||||
double Angle; //!< Z rotation angle
|
||||
bool ToRotate; //!< start Z rotation
|
||||
|
||||
_zrotateParams() : Angle (0.0), ToRotate (false) {}
|
||||
} ZRotate;
|
||||
|
||||
public:
|
||||
|
||||
AIS_ViewInputBuffer()
|
||||
: IsNewGesture (false) {}
|
||||
|
||||
//! Reset events buffer.
|
||||
void Reset()
|
||||
{
|
||||
Orientation.ToFitAll = false;
|
||||
Orientation.ToSetViewOrient = false;
|
||||
MoveTo.ToHilight = false;
|
||||
Selection.ToApplyTool = false;
|
||||
IsNewGesture = false;
|
||||
ZoomActions.Clear();
|
||||
Panning.ToStart = false;
|
||||
Panning.ToPan = false;
|
||||
Dragging.ToStart = false;
|
||||
Dragging.ToStop = false;
|
||||
Dragging.ToAbort = false;
|
||||
OrbitRotation.ToStart = false;
|
||||
OrbitRotation.ToRotate = false;
|
||||
ViewRotation.ToStart = false;
|
||||
ViewRotation.ToRotate = false;
|
||||
ZRotate.ToRotate = false;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif // _AIS_ViewInputBuffer_HeaderFile
|
||||
115
src/AIS/AIS_WalkDelta.hxx
Normal file
115
src/AIS/AIS_WalkDelta.hxx
Normal file
@ -0,0 +1,115 @@
|
||||
// Copyright (c) 2019 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 _AIS_WalkDelta_HeaderFile
|
||||
#define _AIS_WalkDelta_HeaderFile
|
||||
|
||||
#include <Standard_Real.hxx>
|
||||
|
||||
//! Walking translation components.
|
||||
enum AIS_WalkTranslation
|
||||
{
|
||||
AIS_WalkTranslation_Forward = 0, //!< translation delta, Forward walk
|
||||
AIS_WalkTranslation_Side, //!< translation delta, Side walk
|
||||
AIS_WalkTranslation_Up, //!< translation delta, Up walk
|
||||
};
|
||||
|
||||
//! Walking rotation components.
|
||||
enum AIS_WalkRotation
|
||||
{
|
||||
AIS_WalkRotation_Yaw = 0, //!< yaw rotation angle
|
||||
AIS_WalkRotation_Pitch, //!< pitch rotation angle
|
||||
AIS_WalkRotation_Roll, //!< roll rotation angle
|
||||
};
|
||||
|
||||
//! Walking value.
|
||||
struct AIS_WalkPart
|
||||
{
|
||||
Standard_Real Value; //!< value
|
||||
Standard_Real Pressure; //!< key pressure
|
||||
Standard_Real Duration; //!< duration
|
||||
|
||||
//! Return TRUE if delta is empty.
|
||||
bool IsEmpty() const { return Abs (Value) <= RealSmall(); }
|
||||
|
||||
//! Empty constructor.
|
||||
AIS_WalkPart() : Value (0.0), Pressure (1.0), Duration (0.0) {}
|
||||
};
|
||||
|
||||
//! Walking values.
|
||||
struct AIS_WalkDelta
|
||||
{
|
||||
//! Empty constructor.
|
||||
AIS_WalkDelta()
|
||||
: myIsJumping (false), myIsCrouching (false), myIsRunning (false) {}
|
||||
|
||||
//! Return translation component.
|
||||
const AIS_WalkPart& operator[] (AIS_WalkTranslation thePart) const { return myTranslation[thePart]; }
|
||||
|
||||
//! Return translation component.
|
||||
AIS_WalkPart& operator[] (AIS_WalkTranslation thePart) { return myTranslation[thePart]; }
|
||||
|
||||
//! Return rotation component.
|
||||
const AIS_WalkPart& operator[] (AIS_WalkRotation thePart) const { return myRotation[thePart]; }
|
||||
|
||||
//! Return rotation component.
|
||||
AIS_WalkPart& operator[] (AIS_WalkRotation thePart) { return myRotation[thePart]; }
|
||||
|
||||
//! Return jumping state.
|
||||
bool IsJumping() const { return myIsJumping; }
|
||||
|
||||
//! Set jumping state.
|
||||
void SetJumping (bool theIsJumping) { myIsJumping = theIsJumping; }
|
||||
|
||||
//! Return crouching state.
|
||||
bool IsCrouching() const { return myIsCrouching; }
|
||||
|
||||
//! Set crouching state.
|
||||
void SetCrouching (bool theIsCrouching) { myIsCrouching = theIsCrouching; }
|
||||
|
||||
//! Return running state.
|
||||
bool IsRunning() const { return myIsRunning; }
|
||||
|
||||
//! Set running state.
|
||||
void SetRunning (bool theIsRunning) { myIsRunning = theIsRunning; }
|
||||
|
||||
//! Return TRUE when both Rotation and Translation deltas are empty.
|
||||
bool IsEmpty() const { return !ToMove() && !ToRotate(); }
|
||||
|
||||
//! Return TRUE if translation delta is defined.
|
||||
bool ToMove() const
|
||||
{
|
||||
return !myTranslation[AIS_WalkTranslation_Forward].IsEmpty()
|
||||
|| !myTranslation[AIS_WalkTranslation_Side].IsEmpty()
|
||||
|| !myTranslation[AIS_WalkTranslation_Up].IsEmpty();
|
||||
}
|
||||
|
||||
//! Return TRUE if rotation delta is defined.
|
||||
bool ToRotate() const
|
||||
{
|
||||
return !myRotation[AIS_WalkRotation_Yaw].IsEmpty()
|
||||
|| !myRotation[AIS_WalkRotation_Pitch].IsEmpty()
|
||||
|| !myRotation[AIS_WalkRotation_Roll].IsEmpty();
|
||||
}
|
||||
|
||||
private:
|
||||
|
||||
AIS_WalkPart myTranslation[3];
|
||||
AIS_WalkPart myRotation[3];
|
||||
bool myIsJumping;
|
||||
bool myIsCrouching;
|
||||
bool myIsRunning;
|
||||
|
||||
};
|
||||
|
||||
#endif // _AIS_WalkDelta_HeaderFile
|
||||
@ -56,6 +56,7 @@ AIS_DimensionSelectionMode.hxx
|
||||
AIS_DisplayMode.hxx
|
||||
AIS_DisplaySpecialSymbol.hxx
|
||||
AIS_DisplayStatus.hxx
|
||||
AIS_DragAction.hxx
|
||||
AIS_EllipseRadiusDimension.cxx
|
||||
AIS_EllipseRadiusDimension.hxx
|
||||
AIS_EqualDistanceRelation.cxx
|
||||
@ -106,6 +107,7 @@ AIS_MaxRadiusDimension.cxx
|
||||
AIS_MaxRadiusDimension.hxx
|
||||
AIS_MediaPlayer.cxx
|
||||
AIS_MediaPlayer.hxx
|
||||
AIS_MouseGesture.hxx
|
||||
AIS_MidPointRelation.cxx
|
||||
AIS_MidPointRelation.hxx
|
||||
AIS_MidPointRelation.lxx
|
||||
@ -114,6 +116,7 @@ AIS_MinRadiusDimension.hxx
|
||||
AIS_MultipleConnectedInteractive.cxx
|
||||
AIS_MultipleConnectedInteractive.hxx
|
||||
AIS_MultipleConnectedInteractive.lxx
|
||||
AIS_NavigationMode.hxx
|
||||
AIS_NListOfEntityOwner.hxx
|
||||
AIS_OffsetDimension.cxx
|
||||
AIS_OffsetDimension.hxx
|
||||
@ -135,6 +138,7 @@ AIS_RadiusDimension.cxx
|
||||
AIS_RadiusDimension.hxx
|
||||
AIS_Relation.cxx
|
||||
AIS_Relation.hxx
|
||||
AIS_RotationMode.hxx
|
||||
AIS_RubberBand.hxx
|
||||
AIS_RubberBand.cxx
|
||||
AIS_Selection.cxx
|
||||
@ -175,3 +179,7 @@ AIS_TypeOfAxis.hxx
|
||||
AIS_TypeOfDist.hxx
|
||||
AIS_TypeOfIso.hxx
|
||||
AIS_TypeOfPlane.hxx
|
||||
AIS_ViewController.cxx
|
||||
AIS_ViewController.hxx
|
||||
AIS_ViewInputBuffer.hxx
|
||||
AIS_WalkDelta.hxx
|
||||
|
||||
59
src/Aspect/Aspect_ScrollDelta.hxx
Normal file
59
src/Aspect/Aspect_ScrollDelta.hxx
Normal file
@ -0,0 +1,59 @@
|
||||
// Copyright (c) 2019 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 _Aspect_ScrollDelta_HeaderFile
|
||||
#define _Aspect_ScrollDelta_HeaderFile
|
||||
|
||||
#include <Aspect_VKeyFlags.hxx>
|
||||
#include <NCollection_Vec2.hxx>
|
||||
#include <Standard_Real.hxx>
|
||||
|
||||
//! Parameters for mouse scroll action.
|
||||
struct Aspect_ScrollDelta
|
||||
{
|
||||
|
||||
NCollection_Vec2<int> Point; //!< scale position
|
||||
Standard_Real Delta; //!< delta in pixels
|
||||
Aspect_VKeyFlags Flags; //!< key flags
|
||||
|
||||
//! Return true if action has point defined.
|
||||
bool HasPoint() const
|
||||
{
|
||||
return Point.x() >= 0
|
||||
&& Point.y() >= 0;
|
||||
}
|
||||
|
||||
//! Reset at point.
|
||||
void ResetPoint()
|
||||
{
|
||||
Point.SetValues (-1, -1);
|
||||
}
|
||||
|
||||
//! Empty constructor.
|
||||
Aspect_ScrollDelta()
|
||||
: Point (-1, -1), Delta (0.0), Flags (Aspect_VKeyFlags_NONE) {}
|
||||
|
||||
//! Constructor.
|
||||
Aspect_ScrollDelta (const NCollection_Vec2<int>& thePnt,
|
||||
Standard_Real theValue,
|
||||
Aspect_VKeyFlags theFlags = Aspect_VKeyFlags_NONE)
|
||||
: Point (thePnt), Delta (theValue), Flags (theFlags) {}
|
||||
|
||||
//! Constructor with undefined point.
|
||||
Aspect_ScrollDelta (Standard_Real theValue,
|
||||
Aspect_VKeyFlags theFlags = Aspect_VKeyFlags_NONE)
|
||||
: Point (-1, -1), Delta (theValue), Flags (theFlags) {}
|
||||
|
||||
};
|
||||
|
||||
#endif // _Aspect_ScrollDelta_HeaderFile
|
||||
49
src/Aspect/Aspect_Touch.hxx
Normal file
49
src/Aspect/Aspect_Touch.hxx
Normal file
@ -0,0 +1,49 @@
|
||||
// Copyright (c) 2016-2019 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 _Aspect_Touch_HeaderFile
|
||||
#define _Aspect_Touch_HeaderFile
|
||||
|
||||
#include <NCollection_Vec2.hxx>
|
||||
#include <Standard_Boolean.hxx>
|
||||
#include <Standard_Real.hxx>
|
||||
|
||||
//! Structure holding touch position - original and current location.
|
||||
class Aspect_Touch
|
||||
{
|
||||
public:
|
||||
|
||||
NCollection_Vec2<Standard_Real> From; //!< original touch position
|
||||
NCollection_Vec2<Standard_Real> To; //!< current touch position
|
||||
Standard_Boolean IsPreciseDevice; //!< precise device input (e.g. mouse cursor, NOT emulated from touch screen)
|
||||
|
||||
//! Return values delta.
|
||||
NCollection_Vec2<Standard_Real> Delta() const { return To - From; }
|
||||
|
||||
//! Empty constructor
|
||||
Aspect_Touch()
|
||||
: From (0.0, 0.0), To (0.0, 0.0), IsPreciseDevice (false) {}
|
||||
|
||||
//! Constructor with initialization.
|
||||
Aspect_Touch (const NCollection_Vec2<Standard_Real>& thePnt,
|
||||
Standard_Boolean theIsPreciseDevice)
|
||||
: From (thePnt), To (thePnt), IsPreciseDevice (theIsPreciseDevice) {}
|
||||
|
||||
//! Constructor with initialization.
|
||||
Aspect_Touch (Standard_Real theX, Standard_Real theY,
|
||||
Standard_Boolean theIsPreciseDevice)
|
||||
: From (theX, theY), To (theX, theY), IsPreciseDevice (theIsPreciseDevice) {}
|
||||
|
||||
};
|
||||
|
||||
#endif // _Aspect_Touch_HeaderFile
|
||||
@ -1,7 +1,4 @@
|
||||
// Created on: 1998-08-27
|
||||
// Created by: Robert COUBLANC
|
||||
// Copyright (c) 1998-1999 Matra Datavision
|
||||
// Copyright (c) 1999-2014 OPEN CASCADE SAS
|
||||
// Copyright (c) 2016-2019 OPEN CASCADE SAS
|
||||
//
|
||||
// This file is part of Open CASCADE Technology software library.
|
||||
//
|
||||
@ -14,5 +11,13 @@
|
||||
// Alternatively, this file may be used under the terms of Open CASCADE
|
||||
// commercial license or contractual agreement.
|
||||
|
||||
inline const Handle(AIS_InteractiveContext)& ViewerTest_EventManager::Context() const
|
||||
{return myCtx;}
|
||||
#ifndef _Aspect_TouchMap_HeaderFile
|
||||
#define _Aspect_TouchMap_HeaderFile
|
||||
|
||||
#include <Aspect_Touch.hxx>
|
||||
|
||||
#include <NCollection_IndexedDataMap.hxx>
|
||||
|
||||
typedef NCollection_IndexedDataMap<Standard_Size, Aspect_Touch> Aspect_TouchMap;
|
||||
|
||||
#endif // _Aspect_TouchMap_HeaderFile
|
||||
199
src/Aspect/Aspect_VKey.hxx
Normal file
199
src/Aspect/Aspect_VKey.hxx
Normal file
@ -0,0 +1,199 @@
|
||||
// Copyright (c) 2016-2019 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 _Aspect_VKey_HeaderFile
|
||||
#define _Aspect_VKey_HeaderFile
|
||||
|
||||
#include <Aspect_VKeyFlags.hxx>
|
||||
|
||||
//! Define virtual key as integer number to allow extensions.
|
||||
typedef unsigned int Aspect_VKey;
|
||||
|
||||
//! Enumeration defining virtual keys irrelevant to current keyboard layout for simplified hot-keys management logic.
|
||||
enum Aspect_VKeyBasic
|
||||
{
|
||||
Aspect_VKey_UNKNOWN = 0,
|
||||
|
||||
// main latin alphabet keys
|
||||
Aspect_VKey_A = 1,
|
||||
Aspect_VKey_B,
|
||||
Aspect_VKey_C,
|
||||
Aspect_VKey_D,
|
||||
Aspect_VKey_E,
|
||||
Aspect_VKey_F,
|
||||
Aspect_VKey_G,
|
||||
Aspect_VKey_H,
|
||||
Aspect_VKey_I,
|
||||
Aspect_VKey_J,
|
||||
Aspect_VKey_K,
|
||||
Aspect_VKey_L,
|
||||
Aspect_VKey_M,
|
||||
Aspect_VKey_N,
|
||||
Aspect_VKey_O,
|
||||
Aspect_VKey_P,
|
||||
Aspect_VKey_Q,
|
||||
Aspect_VKey_R,
|
||||
Aspect_VKey_S,
|
||||
Aspect_VKey_T,
|
||||
Aspect_VKey_U,
|
||||
Aspect_VKey_V,
|
||||
Aspect_VKey_W,
|
||||
Aspect_VKey_X,
|
||||
Aspect_VKey_Y,
|
||||
Aspect_VKey_Z,
|
||||
|
||||
Aspect_VKey_0,
|
||||
Aspect_VKey_1,
|
||||
Aspect_VKey_2,
|
||||
Aspect_VKey_3,
|
||||
Aspect_VKey_4,
|
||||
Aspect_VKey_5,
|
||||
Aspect_VKey_6,
|
||||
Aspect_VKey_7,
|
||||
Aspect_VKey_8,
|
||||
Aspect_VKey_9,
|
||||
|
||||
Aspect_VKey_F1,
|
||||
Aspect_VKey_F2,
|
||||
Aspect_VKey_F3,
|
||||
Aspect_VKey_F4,
|
||||
Aspect_VKey_F5,
|
||||
Aspect_VKey_F6,
|
||||
Aspect_VKey_F7,
|
||||
Aspect_VKey_F8,
|
||||
Aspect_VKey_F9,
|
||||
Aspect_VKey_F10,
|
||||
Aspect_VKey_F11,
|
||||
Aspect_VKey_F12,
|
||||
|
||||
// standard keys
|
||||
Aspect_VKey_Up,
|
||||
Aspect_VKey_Down,
|
||||
Aspect_VKey_Left,
|
||||
Aspect_VKey_Right,
|
||||
Aspect_VKey_Plus, //!< '+'
|
||||
Aspect_VKey_Minus, //!< '-'
|
||||
Aspect_VKey_Equal, //!< '=+'
|
||||
Aspect_VKey_PageUp,
|
||||
Aspect_VKey_PageDown,
|
||||
Aspect_VKey_Home,
|
||||
Aspect_VKey_End,
|
||||
Aspect_VKey_Escape,
|
||||
Aspect_VKey_Back,
|
||||
Aspect_VKey_Enter,
|
||||
Aspect_VKey_Backspace,
|
||||
Aspect_VKey_Space,
|
||||
Aspect_VKey_Delete,
|
||||
Aspect_VKey_Tilde,
|
||||
Aspect_VKey_Tab,
|
||||
Aspect_VKey_Comma, //!< ','
|
||||
Aspect_VKey_Period, //!< '.'
|
||||
Aspect_VKey_Semicolon, //!< ';:'
|
||||
Aspect_VKey_Slash, //!< '/?'
|
||||
Aspect_VKey_BracketLeft, //!< '[{'
|
||||
Aspect_VKey_Backslash, //!< '\|'
|
||||
Aspect_VKey_BracketRight, //!< ']}'
|
||||
Aspect_VKey_Apostrophe, //!< ''"'
|
||||
Aspect_VKey_Numlock, //!< Num Lock key
|
||||
Aspect_VKey_Scroll, //!< Scroll Lock key
|
||||
|
||||
// numpad keys
|
||||
Aspect_VKey_Numpad0,
|
||||
Aspect_VKey_Numpad1,
|
||||
Aspect_VKey_Numpad2,
|
||||
Aspect_VKey_Numpad3,
|
||||
Aspect_VKey_Numpad4,
|
||||
Aspect_VKey_Numpad5,
|
||||
Aspect_VKey_Numpad6,
|
||||
Aspect_VKey_Numpad7,
|
||||
Aspect_VKey_Numpad8,
|
||||
Aspect_VKey_Numpad9,
|
||||
Aspect_VKey_NumpadMultiply, //!< numpad '*'
|
||||
Aspect_VKey_NumpadAdd, //!< numpad '+'
|
||||
Aspect_VKey_NumpadSubtract, //!< numpad '-'
|
||||
Aspect_VKey_NumpadDivide, //!< numpad '/'
|
||||
|
||||
// Multimedia keys
|
||||
Aspect_VKey_MediaNextTrack,
|
||||
Aspect_VKey_MediaPreviousTrack,
|
||||
Aspect_VKey_MediaStop,
|
||||
Aspect_VKey_MediaPlayPause,
|
||||
Aspect_VKey_VolumeMute,
|
||||
Aspect_VKey_VolumeDown,
|
||||
Aspect_VKey_VolumeUp,
|
||||
Aspect_VKey_BrowserBack,
|
||||
Aspect_VKey_BrowserForward,
|
||||
Aspect_VKey_BrowserRefresh,
|
||||
Aspect_VKey_BrowserStop,
|
||||
Aspect_VKey_BrowserSearch,
|
||||
Aspect_VKey_BrowserFavorites,
|
||||
Aspect_VKey_BrowserHome,
|
||||
|
||||
// modifier keys, @sa Aspect_VKey_ModifiersLower and Aspect_VKey_ModifiersUpper below
|
||||
Aspect_VKey_Shift,
|
||||
Aspect_VKey_Control,
|
||||
Aspect_VKey_Alt,
|
||||
Aspect_VKey_Menu,
|
||||
Aspect_VKey_Meta,
|
||||
|
||||
// virtual navigation keys, @sa Aspect_VKey_NavigationKeysLower and Aspect_VKey_NavigationKeysUpper below
|
||||
Aspect_VKey_NavInteract, //!< interact
|
||||
Aspect_VKey_NavForward, //!< go forward
|
||||
Aspect_VKey_NavBackward, //!< go backward
|
||||
Aspect_VKey_NavSlideLeft, //!< sidewalk, left
|
||||
Aspect_VKey_NavSlideRight, //!< sidewalk, right
|
||||
Aspect_VKey_NavSlideUp, //!< lift up
|
||||
Aspect_VKey_NavSlideDown, //!< fall down
|
||||
Aspect_VKey_NavRollCCW, //!< bank left (roll counter-clockwise)
|
||||
Aspect_VKey_NavRollCW, //!< bank right (roll clockwise)
|
||||
Aspect_VKey_NavLookLeft, //!< look left (yaw counter-clockwise)
|
||||
Aspect_VKey_NavLookRight, //!< look right (yaw clockwise)
|
||||
Aspect_VKey_NavLookUp, //!< look up (pitch clockwise)
|
||||
Aspect_VKey_NavLookDown, //!< look down (pitch counter-clockwise)
|
||||
Aspect_VKey_NavCrouch, //!< crouch walking
|
||||
Aspect_VKey_NavJump, //!< jump
|
||||
Aspect_VKey_NavThrustForward, //!< increase continuous velocity in forward direction
|
||||
Aspect_VKey_NavThrustBackward, //!< increase continuous velocity in reversed direction
|
||||
Aspect_VKey_NavThrustStop, //!< reset continuous velocity
|
||||
Aspect_VKey_NavSpeedIncrease, //!< increase navigation speed
|
||||
Aspect_VKey_NavSpeedDecrease, //!< decrease navigation speed
|
||||
};
|
||||
|
||||
//! Auxiliary ranges.
|
||||
enum
|
||||
{
|
||||
Aspect_VKey_Lower = 0,
|
||||
Aspect_VKey_ModifiersLower = Aspect_VKey_Shift,
|
||||
Aspect_VKey_ModifiersUpper = Aspect_VKey_Meta,
|
||||
Aspect_VKey_NavigationKeysLower = Aspect_VKey_NavInteract,
|
||||
Aspect_VKey_NavigationKeysUpper = Aspect_VKey_NavSpeedDecrease,
|
||||
Aspect_VKey_Upper = Aspect_VKey_NavSpeedDecrease,
|
||||
Aspect_VKey_NB = Aspect_VKey_Upper - Aspect_VKey_Lower + 1,
|
||||
Aspect_VKey_MAX = 255
|
||||
};
|
||||
|
||||
//! Return modifier flags for specified modifier key.
|
||||
inline Aspect_VKeyFlags Aspect_VKey2Modifier (Aspect_VKey theKey)
|
||||
{
|
||||
switch (theKey)
|
||||
{
|
||||
case Aspect_VKey_Shift: return Aspect_VKeyFlags_SHIFT;
|
||||
case Aspect_VKey_Control: return Aspect_VKeyFlags_CTRL;
|
||||
case Aspect_VKey_Alt: return Aspect_VKeyFlags_ALT;
|
||||
case Aspect_VKey_Menu: return Aspect_VKeyFlags_MENU;
|
||||
case Aspect_VKey_Meta: return Aspect_VKeyFlags_META;
|
||||
default: return 0;
|
||||
}
|
||||
}
|
||||
|
||||
#endif // _Aspect_VKey_HeaderFile
|
||||
49
src/Aspect/Aspect_VKeyFlags.hxx
Normal file
49
src/Aspect/Aspect_VKeyFlags.hxx
Normal file
@ -0,0 +1,49 @@
|
||||
// Copyright (c) 2016-2019 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 _Aspect_VKeyFlags_HeaderFile
|
||||
#define _Aspect_VKeyFlags_HeaderFile
|
||||
|
||||
//! Key modifier, for combining with general key from Aspect_VKey.
|
||||
typedef unsigned int Aspect_VKeyFlags;
|
||||
|
||||
//! Key modifier, for combining with general key from Aspect_VKey.
|
||||
enum
|
||||
{
|
||||
Aspect_VKeyFlags_NONE = 0,
|
||||
// reserve first 8 bits to combine value with Aspect_VKey
|
||||
Aspect_VKeyFlags_SHIFT = 1 << 8, //!< Aspect_VKey_Shift
|
||||
Aspect_VKeyFlags_CTRL = 1 << 9, //!< Aspect_VKey_Control
|
||||
Aspect_VKeyFlags_ALT = 1 << 10, //!< Aspect_VKey_Alt
|
||||
Aspect_VKeyFlags_MENU = 1 << 11, //!< Aspect_VKey_Menu
|
||||
Aspect_VKeyFlags_META = 1 << 12, //!< Aspect_VKey_Meta
|
||||
|
||||
Aspect_VKeyFlags_ALL = Aspect_VKeyFlags_SHIFT | Aspect_VKeyFlags_CTRL | Aspect_VKeyFlags_ALT | Aspect_VKeyFlags_MENU | Aspect_VKeyFlags_META
|
||||
};
|
||||
|
||||
//! Mouse buttons, for combining with Aspect_VKey and Aspect_VKeyFlags.
|
||||
typedef unsigned int Aspect_VKeyMouse;
|
||||
|
||||
//! Mouse button bitmask
|
||||
enum
|
||||
{
|
||||
Aspect_VKeyMouse_NONE = 0, //!< no buttons
|
||||
|
||||
Aspect_VKeyMouse_LeftButton = 1 << 13, //!< mouse left button
|
||||
Aspect_VKeyMouse_MiddleButton = 1 << 14, //!< mouse middle button (scroll)
|
||||
Aspect_VKeyMouse_RightButton = 1 << 15, //!< mouse right button
|
||||
|
||||
Aspect_VKeyMouse_MainButtons = Aspect_VKeyMouse_LeftButton | Aspect_VKeyMouse_MiddleButton | Aspect_VKeyMouse_RightButton
|
||||
};
|
||||
|
||||
#endif // _Aspect_VKeyFlags_HeaderFile
|
||||
150
src/Aspect/Aspect_VKeySet.cxx
Normal file
150
src/Aspect/Aspect_VKeySet.cxx
Normal file
@ -0,0 +1,150 @@
|
||||
// Copyright (c) 2016-2019 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.
|
||||
|
||||
#include "Aspect_VKeySet.hxx"
|
||||
|
||||
IMPLEMENT_STANDARD_RTTIEXT(Aspect_VKeySet, Standard_Transient)
|
||||
|
||||
// ================================================================
|
||||
// Function : As1pect_VKeySet
|
||||
// Purpose :
|
||||
// ================================================================
|
||||
Aspect_VKeySet::Aspect_VKeySet()
|
||||
: myKeys (0, Aspect_VKey_MAX),
|
||||
myModifiers (Aspect_VKeyFlags_NONE)
|
||||
{
|
||||
//
|
||||
}
|
||||
|
||||
// ================================================================
|
||||
// Function : Reset
|
||||
// Purpose :
|
||||
// ================================================================
|
||||
void Aspect_VKeySet::Reset()
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
myModifiers = 0;
|
||||
for (NCollection_Array1<KeyState>::Iterator aKeyIter (myKeys); aKeyIter.More(); aKeyIter.Next())
|
||||
{
|
||||
aKeyIter.ChangeValue().Reset();
|
||||
}
|
||||
}
|
||||
|
||||
// ================================================================
|
||||
// Function : KeyDown
|
||||
// Purpose :
|
||||
// ================================================================
|
||||
void Aspect_VKeySet::KeyDown (Aspect_VKey theKey,
|
||||
double theTime,
|
||||
double thePressure)
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
if (myKeys[theKey].Status != KeyStatus_Pressed)
|
||||
{
|
||||
myKeys[theKey].Status = KeyStatus_Pressed;
|
||||
myKeys[theKey].TimeDown = theTime;
|
||||
}
|
||||
myKeys[theKey].Pressure = thePressure;
|
||||
|
||||
const unsigned int aModif = Aspect_VKey2Modifier (theKey);
|
||||
myModifiers = myModifiers | aModif;
|
||||
}
|
||||
|
||||
// ================================================================
|
||||
// Function : KeyUp
|
||||
// Purpose :
|
||||
// ================================================================
|
||||
void Aspect_VKeySet::KeyUp (Aspect_VKey theKey,
|
||||
double theTime)
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
if (myKeys[theKey].Status == KeyStatus_Pressed)
|
||||
{
|
||||
myKeys[theKey].Status = KeyStatus_Released;
|
||||
myKeys[theKey].TimeUp = theTime;
|
||||
}
|
||||
|
||||
const unsigned int aModif = Aspect_VKey2Modifier (theKey);
|
||||
if (aModif != 0)
|
||||
{
|
||||
myModifiers = myModifiers & ~aModif;
|
||||
}
|
||||
}
|
||||
|
||||
// ================================================================
|
||||
// Function : KeyFromAxis
|
||||
// Purpose :
|
||||
// ================================================================
|
||||
void Aspect_VKeySet::KeyFromAxis (Aspect_VKey theNegative,
|
||||
Aspect_VKey thePositive,
|
||||
double theTime,
|
||||
double thePressure)
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
if (thePressure != 0)
|
||||
{
|
||||
const Aspect_VKey aKeyDown = thePressure > 0 ? thePositive : theNegative;
|
||||
const Aspect_VKey aKeyUp = thePressure < 0 ? thePositive : theNegative;
|
||||
|
||||
KeyDown (aKeyDown, theTime, Abs (thePressure));
|
||||
if (myKeys[aKeyUp].Status == KeyStatus_Pressed)
|
||||
{
|
||||
KeyUp (aKeyUp, theTime);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (myKeys[theNegative].Status == KeyStatus_Pressed)
|
||||
{
|
||||
KeyUp (theNegative, theTime);
|
||||
}
|
||||
if (myKeys[thePositive].Status == KeyStatus_Pressed)
|
||||
{
|
||||
KeyUp (thePositive, theTime);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// ================================================================
|
||||
// Function : HoldDuration
|
||||
// Purpose :
|
||||
// ================================================================
|
||||
bool Aspect_VKeySet::HoldDuration (Aspect_VKey theKey,
|
||||
double theTime,
|
||||
double& theDuration,
|
||||
double& thePressure)
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
switch (myKeys[theKey].Status)
|
||||
{
|
||||
case KeyStatus_Free:
|
||||
{
|
||||
theDuration = 0.0;
|
||||
return false;
|
||||
}
|
||||
case KeyStatus_Released:
|
||||
{
|
||||
myKeys[theKey].Status = KeyStatus_Free;
|
||||
theDuration = myKeys[theKey].TimeUp - myKeys[theKey].TimeDown;
|
||||
thePressure = myKeys[theKey].Pressure;
|
||||
return true;
|
||||
}
|
||||
case KeyStatus_Pressed:
|
||||
{
|
||||
theDuration = theTime - myKeys[theKey].TimeDown;
|
||||
thePressure = myKeys[theKey].Pressure;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
152
src/Aspect/Aspect_VKeySet.hxx
Normal file
152
src/Aspect/Aspect_VKeySet.hxx
Normal file
@ -0,0 +1,152 @@
|
||||
// Copyright (c) 2016-2019 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 _Aspect_VKeySet_HeaderFile
|
||||
#define _Aspect_VKeySet_HeaderFile
|
||||
|
||||
#include <Aspect_VKey.hxx>
|
||||
|
||||
#include <NCollection_Array1.hxx>
|
||||
#include <OSD_Timer.hxx>
|
||||
#include <Standard_Mutex.hxx>
|
||||
#include <Standard_Transient.hxx>
|
||||
|
||||
//! Structure defining key state.
|
||||
class Aspect_VKeySet : public Standard_Transient
|
||||
{
|
||||
DEFINE_STANDARD_RTTIEXT(Aspect_VKeySet, Standard_Transient)
|
||||
public:
|
||||
|
||||
//! Main constructor.
|
||||
Standard_EXPORT Aspect_VKeySet();
|
||||
|
||||
//! Return active modifiers.
|
||||
Aspect_VKeyFlags Modifiers() const
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
return myModifiers;
|
||||
}
|
||||
|
||||
//! Return timestamp of press event.
|
||||
double DownTime (Aspect_VKey theKey) const
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
return myKeys[theKey].TimeDown;
|
||||
}
|
||||
|
||||
//! Return timestamp of release event.
|
||||
double TimeUp (Aspect_VKey theKey) const
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
return myKeys[theKey].TimeUp;
|
||||
}
|
||||
|
||||
//! Return TRUE if key is in Free state.
|
||||
bool IsFreeKey (Aspect_VKey theKey) const
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
return myKeys[theKey].Status == KeyStatus_Free;
|
||||
}
|
||||
|
||||
//! Return TRUE if key is in Pressed state.
|
||||
bool IsKeyDown (Aspect_VKey theKey) const
|
||||
{
|
||||
Standard_Mutex::Sentry aLock (myLock);
|
||||
return myKeys[theKey].Status == KeyStatus_Pressed;
|
||||
}
|
||||
|
||||
public:
|
||||
|
||||
//! Reset the key state into unpressed state.
|
||||
Standard_EXPORT void Reset();
|
||||
|
||||
//! Press key.
|
||||
//! @param theKey key pressed
|
||||
//! @param theTime event timestamp
|
||||
Standard_EXPORT void KeyDown (Aspect_VKey theKey,
|
||||
double theTime,
|
||||
double thePressure = 1.0);
|
||||
|
||||
//! Release key.
|
||||
//! @param theKey key pressed
|
||||
//! @param theTime event timestamp
|
||||
Standard_EXPORT void KeyUp (Aspect_VKey theKey,
|
||||
double theTime);
|
||||
|
||||
//! Simulate key up/down events from axis value.
|
||||
Standard_EXPORT void KeyFromAxis (Aspect_VKey theNegative,
|
||||
Aspect_VKey thePositive,
|
||||
double theTime,
|
||||
double thePressure);
|
||||
|
||||
//! Return duration of the button in pressed state.
|
||||
//! @param theKey key to check
|
||||
//! @param theTime current time (for computing duration from key down time)
|
||||
//! @param theDuration key press duration
|
||||
//! @return TRUE if key was in pressed state
|
||||
bool HoldDuration (Aspect_VKey theKey,
|
||||
double theTime,
|
||||
double& theDuration)
|
||||
{
|
||||
double aPressure = -1.0;
|
||||
return HoldDuration (theKey, theTime, theDuration, aPressure);
|
||||
}
|
||||
|
||||
//! Return duration of the button in pressed state.
|
||||
//! @param theKey key to check
|
||||
//! @param theTime current time (for computing duration from key down time)
|
||||
//! @param theDuration key press duration
|
||||
//! @param thePressure key pressure
|
||||
//! @return TRUE if key was in pressed state
|
||||
Standard_EXPORT bool HoldDuration (Aspect_VKey theKey,
|
||||
double theTime,
|
||||
double& theDuration,
|
||||
double& thePressure);
|
||||
|
||||
private:
|
||||
|
||||
//! Key state.
|
||||
enum KeyStatus
|
||||
{
|
||||
KeyStatus_Free, //!< free status
|
||||
KeyStatus_Pressed, //!< key is in pressed state
|
||||
KeyStatus_Released, //!< key has been just released (transient state before KeyStatus_Free)
|
||||
};
|
||||
|
||||
//! Structure defining key state.
|
||||
struct KeyState
|
||||
{
|
||||
KeyState() : TimeDown (0.0), TimeUp (0.0), Pressure (1.0), Status (KeyStatus_Free) {}
|
||||
void Reset()
|
||||
{
|
||||
Status = KeyStatus_Free;
|
||||
TimeDown = 0.0;
|
||||
TimeUp = 0.0;
|
||||
Pressure = 1.0;
|
||||
}
|
||||
|
||||
double TimeDown; //!< time of key press event
|
||||
double TimeUp; //!< time of key release event
|
||||
double Pressure; //!< key pressure
|
||||
KeyStatus Status; //!< key status
|
||||
};
|
||||
|
||||
private:
|
||||
|
||||
NCollection_Array1<KeyState> myKeys; //!< keys state
|
||||
mutable Standard_Mutex myLock; //!< mutex for thread-safe updates
|
||||
Aspect_VKeyFlags myModifiers; //!< active modifiers
|
||||
|
||||
};
|
||||
|
||||
#endif // _Aspect_VKeySet_HeaderFile
|
||||
@ -16,28 +16,21 @@
|
||||
#ifndef _Aspect_Window_HeaderFile
|
||||
#define _Aspect_Window_HeaderFile
|
||||
|
||||
#include <Standard.hxx>
|
||||
#include <Standard_Type.hxx>
|
||||
|
||||
#include <Aspect_Background.hxx>
|
||||
#include <Aspect_GradientBackground.hxx>
|
||||
#include <Aspect_FBConfig.hxx>
|
||||
#include <Aspect_FillMethod.hxx>
|
||||
#include <Standard_Boolean.hxx>
|
||||
#include <Standard_Transient.hxx>
|
||||
#include <Quantity_Color.hxx>
|
||||
#include <Aspect_GradientFillMethod.hxx>
|
||||
#include <Aspect_TypeOfResize.hxx>
|
||||
#include <Standard_Integer.hxx>
|
||||
#include <Aspect_Drawable.hxx>
|
||||
#include <Standard.hxx>
|
||||
#include <Standard_Transient.hxx>
|
||||
#include <Standard_Type.hxx>
|
||||
#include <TCollection_AsciiString.hxx>
|
||||
|
||||
class Aspect_DisplayConnection;
|
||||
class Aspect_WindowDefinitionError;
|
||||
class Aspect_WindowError;
|
||||
class Aspect_Background;
|
||||
class Aspect_GradientBackground;
|
||||
|
||||
class Aspect_Window;
|
||||
DEFINE_STANDARD_HANDLE(Aspect_Window, Standard_Transient)
|
||||
|
||||
//! Defines a window.
|
||||
@ -109,6 +102,9 @@ public:
|
||||
//! Returns native Window FB config (GLXFBConfig on Xlib)
|
||||
Standard_EXPORT virtual Aspect_FBConfig NativeFBConfig() const = 0;
|
||||
|
||||
//! Sets window title.
|
||||
virtual void SetTitle (const TCollection_AsciiString& theTitle) { (void )theTitle; }
|
||||
|
||||
//! Invalidate entire window content.
|
||||
//!
|
||||
//! Implementation is expected to allow calling this method from non-GUI thread,
|
||||
|
||||
@ -34,6 +34,9 @@ Aspect_RectangularGrid.cxx
|
||||
Aspect_RectangularGrid.hxx
|
||||
Aspect_RenderingContext.hxx
|
||||
Aspect_SequenceOfColor.hxx
|
||||
Aspect_ScrollDelta.hxx
|
||||
Aspect_Touch.hxx
|
||||
Aspect_TouchMap.hxx
|
||||
Aspect_TypeOfColorScaleData.hxx
|
||||
Aspect_TypeOfColorScaleOrientation.hxx
|
||||
Aspect_TypeOfColorScalePosition.hxx
|
||||
@ -47,6 +50,10 @@ Aspect_TypeOfResize.hxx
|
||||
Aspect_TypeOfStyleText.hxx
|
||||
Aspect_TypeOfTriedronPosition.hxx
|
||||
Aspect_Units.hxx
|
||||
Aspect_VKey.hxx
|
||||
Aspect_VKeyFlags.hxx
|
||||
Aspect_VKeySet.cxx
|
||||
Aspect_VKeySet.hxx
|
||||
Aspect_WidthOfLine.hxx
|
||||
Aspect_Window.cxx
|
||||
Aspect_Window.hxx
|
||||
|
||||
@ -47,6 +47,7 @@
|
||||
#include <Aspect_GradientFillMethod.hxx>
|
||||
#include <Aspect_Handle.hxx>
|
||||
#include <Aspect_TypeOfResize.hxx>
|
||||
#include <Aspect_VKey.hxx>
|
||||
#include <Quantity_NameOfColor.hxx>
|
||||
|
||||
class Aspect_WindowDefinitionError;
|
||||
@ -58,6 +59,10 @@ class Aspect_GradientBackground;
|
||||
//! This class defines Cocoa window
|
||||
class Cocoa_Window : public Aspect_Window
|
||||
{
|
||||
public:
|
||||
|
||||
//! Convert Carbon virtual key into Aspect_VKey.
|
||||
Standard_EXPORT static Aspect_VKey VirtualKeyFromNative (Standard_Integer theKey);
|
||||
|
||||
public:
|
||||
|
||||
@ -136,6 +141,9 @@ public:
|
||||
//! Returns nothing on OS X
|
||||
virtual Aspect_FBConfig NativeFBConfig() const Standard_OVERRIDE { return NULL; }
|
||||
|
||||
//! Sets window title.
|
||||
Standard_EXPORT virtual void SetTitle (const TCollection_AsciiString& theTitle) Standard_OVERRIDE;
|
||||
|
||||
//! Invalidate entire window content by setting NSView::setNeedsDisplay property.
|
||||
//! Call will be implicitly redirected to the main thread when called from non-GUI thread.
|
||||
Standard_EXPORT virtual void InvalidateContent (const Handle(Aspect_DisplayConnection)& theDisp = NULL) Standard_OVERRIDE;
|
||||
|
||||
@ -403,6 +403,27 @@ void Cocoa_Window::Size (Standard_Integer& theWidth,
|
||||
theHeight = (Standard_Integer )aBounds.size.height;
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : SetTitle
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
void Cocoa_Window::SetTitle (const TCollection_AsciiString& theTitle)
|
||||
{
|
||||
if (myHView == NULL)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
#if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE
|
||||
(void )theTitle;
|
||||
#else
|
||||
NSWindow* aWindow = [myHView window];
|
||||
NSString* aTitleNS = [[NSString alloc] initWithUTF8String: theTitle.ToCString()];
|
||||
[aWindow setTitle: aTitleNS];
|
||||
[aTitleNS release];
|
||||
#endif
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : InvalidateContent
|
||||
// purpose :
|
||||
@ -429,3 +450,143 @@ void Cocoa_Window::InvalidateContent (const Handle(Aspect_DisplayConnection)& )
|
||||
waitUntilDone: NO];
|
||||
}
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : VirtualKeyFromNative
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
Aspect_VKey Cocoa_Window::VirtualKeyFromNative (Standard_Integer theKey)
|
||||
{
|
||||
switch (theKey)
|
||||
{
|
||||
case 0x00: return Aspect_VKey_A;
|
||||
case 0x01: return Aspect_VKey_S;
|
||||
case 0x02: return Aspect_VKey_D;
|
||||
case 0x03: return Aspect_VKey_F;
|
||||
case 0x04: return Aspect_VKey_H;
|
||||
case 0x05: return Aspect_VKey_G;
|
||||
case 0x06: return Aspect_VKey_Z;
|
||||
case 0x07: return Aspect_VKey_X;
|
||||
case 0x08: return Aspect_VKey_C;
|
||||
case 0x09: return Aspect_VKey_V;
|
||||
case 0x0A: return Aspect_VKey_UNKNOWN;
|
||||
case 0x0B: return Aspect_VKey_B;
|
||||
case 0x0C: return Aspect_VKey_Q;
|
||||
case 0x0D: return Aspect_VKey_W;
|
||||
case 0x0E: return Aspect_VKey_E;
|
||||
case 0x0F: return Aspect_VKey_R;
|
||||
case 0x10: return Aspect_VKey_Y;
|
||||
case 0x11: return Aspect_VKey_T;
|
||||
case 0x12: return Aspect_VKey_1;
|
||||
case 0x13: return Aspect_VKey_2;
|
||||
case 0x14: return Aspect_VKey_3;
|
||||
case 0x15: return Aspect_VKey_4;
|
||||
case 0x16: return Aspect_VKey_6;
|
||||
case 0x17: return Aspect_VKey_5;
|
||||
case 0x18: return Aspect_VKey_Plus;
|
||||
case 0x19: return Aspect_VKey_9;
|
||||
case 0x1A: return Aspect_VKey_7;
|
||||
case 0x1B: return Aspect_VKey_Minus;
|
||||
case 0x1C: return Aspect_VKey_8;
|
||||
case 0x1D: return Aspect_VKey_0;
|
||||
case 0x1E: return Aspect_VKey_BracketRight;
|
||||
case 0x1F: return Aspect_VKey_O;
|
||||
case 0x20: return Aspect_VKey_U;
|
||||
case 0x21: return Aspect_VKey_BracketLeft;
|
||||
case 0x22: return Aspect_VKey_I;
|
||||
case 0x23: return Aspect_VKey_P;
|
||||
case 0x24: return Aspect_VKey_Enter;
|
||||
case 0x25: return Aspect_VKey_L;
|
||||
case 0x26: return Aspect_VKey_J;
|
||||
case 0x27: return Aspect_VKey_Apostrophe;
|
||||
case 0x28: return Aspect_VKey_K;
|
||||
case 0x29: return Aspect_VKey_Semicolon;
|
||||
case 0x2A: return Aspect_VKey_Backslash;
|
||||
case 0x2B: return Aspect_VKey_Comma; // 43, ',<'
|
||||
case 0x2C: return Aspect_VKey_Slash; //ST_VK_OEM_2, // 44, '?/'
|
||||
case 0x2D: return Aspect_VKey_N;
|
||||
case 0x2E: return Aspect_VKey_M;
|
||||
case 0x2F: return Aspect_VKey_Period; // 47, '.>'
|
||||
case 0x30: return Aspect_VKey_Tab;
|
||||
case 0x31: return Aspect_VKey_Space;
|
||||
case 0x32: return Aspect_VKey_Tilde; // '~`'
|
||||
case 0x33: return Aspect_VKey_Backspace;
|
||||
case 0x34: return Aspect_VKey_UNKNOWN;
|
||||
case 0x35: return Aspect_VKey_Escape;
|
||||
case 0x36: return Aspect_VKey_UNKNOWN; // Aspect_VKey_Cmd, right Command
|
||||
case 0x37: return Aspect_VKey_UNKNOWN; // Aspect_VKey_Cmd, left Command
|
||||
case 0x38: return Aspect_VKey_Shift; // left shift
|
||||
case 0x39: return Aspect_VKey_UNKNOWN;
|
||||
case 0x3A: return Aspect_VKey_Alt; // left alt/option
|
||||
case 0x3B: return Aspect_VKey_Control;
|
||||
case 0x3C: return Aspect_VKey_Shift; // right shift
|
||||
case 0x3D: return Aspect_VKey_Alt; // right alt/option
|
||||
case 0x3E: return Aspect_VKey_UNKNOWN;
|
||||
case 0x3F: return Aspect_VKey_UNKNOWN; // Aspect_VKey_Func, fn
|
||||
case 0x40:
|
||||
case 0x41:
|
||||
case 0x42:
|
||||
case 0x43:
|
||||
case 0x44:
|
||||
case 0x45:
|
||||
case 0x46:
|
||||
case 0x47:
|
||||
case 0x48:
|
||||
case 0x49:
|
||||
case 0x4A:
|
||||
case 0x4B: return Aspect_VKey_UNKNOWN;
|
||||
case 0x4C: return Aspect_VKey_Enter; // fn + return
|
||||
case 0x4D:
|
||||
case 0x4E:
|
||||
case 0x4F:
|
||||
case 0x50:
|
||||
case 0x51:
|
||||
case 0x52:
|
||||
case 0x53:
|
||||
case 0x54:
|
||||
case 0x55:
|
||||
case 0x56:
|
||||
case 0x57:
|
||||
case 0x58:
|
||||
case 0x59:
|
||||
case 0x5A:
|
||||
case 0x5B:
|
||||
case 0x5C:
|
||||
case 0x5D:
|
||||
case 0x5E:
|
||||
case 0x5F: return Aspect_VKey_UNKNOWN;
|
||||
case 0x60: return Aspect_VKey_F5;
|
||||
case 0x61: return Aspect_VKey_F6;
|
||||
case 0x62: return Aspect_VKey_F7;
|
||||
case 0x63: return Aspect_VKey_F3;
|
||||
case 0x64: return Aspect_VKey_F8;
|
||||
case 0x65: return Aspect_VKey_F9;
|
||||
//case 0x66: return Aspect_VKey_UNKNOWN;
|
||||
case 0x67: return Aspect_VKey_F11;
|
||||
//case 0x68: return Aspect_VKey_UNKNOWN;
|
||||
//case 0x69: return Aspect_VKey_UNKNOWN;
|
||||
//case 0x6A: return Aspect_VKey_UNKNOWN;
|
||||
//case 0x6B: return Aspect_VKey_UNKNOWN;
|
||||
//case 0x6C: return Aspect_VKey_UNKNOWN;
|
||||
case 0x6D: return Aspect_VKey_F10;
|
||||
//case 0x6E: return Aspect_VKey_UNKNOWN;
|
||||
case 0x6F: return Aspect_VKey_F12;
|
||||
//case 0x70: return Aspect_VKey_UNKNOWN;
|
||||
//case 0x71: return Aspect_VKey_UNKNOWN;
|
||||
//case 0x72: return Aspect_VKey_UNKNOWN;
|
||||
case 0x73: return Aspect_VKey_Home;
|
||||
case 0x74: return Aspect_VKey_PageUp;
|
||||
case 0x75: return Aspect_VKey_Delete;
|
||||
case 0x76: return Aspect_VKey_F4;
|
||||
case 0x77: return Aspect_VKey_End;
|
||||
case 0x78: return Aspect_VKey_F2;
|
||||
case 0x79: return Aspect_VKey_PageDown;
|
||||
case 0x7A: return Aspect_VKey_F1;
|
||||
case 0x7B: return Aspect_VKey_Left;
|
||||
case 0x7C: return Aspect_VKey_Right;
|
||||
case 0x7D: return Aspect_VKey_Down;
|
||||
case 0x7E: return Aspect_VKey_Up;
|
||||
case 0x7F: return Aspect_VKey_UNKNOWN;
|
||||
}
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
}
|
||||
|
||||
@ -57,8 +57,6 @@ extern ViewerTest_DoubleMapOfInteractiveAndName& GetMapOfAIS();
|
||||
Standard_EXPORT ViewerTest_DoubleMapOfInteractiveAndName& GetMapOfAIS();
|
||||
#endif
|
||||
|
||||
static TColStd_MapOfInteger theactivatedmodes(8);
|
||||
|
||||
#include <AIS_PlaneTrihedron.hxx>
|
||||
#include <TopoDS_Face.hxx>
|
||||
#include <TopExp_Explorer.hxx>
|
||||
|
||||
@ -64,7 +64,8 @@ namespace
|
||||
//purpose :
|
||||
//=============================================================================
|
||||
V3d_View::V3d_View (const Handle(V3d_Viewer)& theViewer, const V3d_TypeOfView theType)
|
||||
: MyViewer (theViewer.operator->()),
|
||||
: myIsInvalidatedImmediate (Standard_True),
|
||||
MyViewer (theViewer.operator->()),
|
||||
SwitchSetFront (Standard_False),
|
||||
myZRotation (Standard_False),
|
||||
myTrihedron (new V3d_Trihedron()),
|
||||
@ -114,7 +115,8 @@ V3d_View::V3d_View (const Handle(V3d_Viewer)& theViewer, const V3d_TypeOfView th
|
||||
//purpose :
|
||||
//=============================================================================
|
||||
V3d_View::V3d_View (const Handle(V3d_Viewer)& theViewer, const Handle(V3d_View)& theView)
|
||||
: MyViewer (theViewer.operator->()),
|
||||
: myIsInvalidatedImmediate (Standard_True),
|
||||
MyViewer (theViewer.operator->()),
|
||||
SwitchSetFront(Standard_False),
|
||||
myZRotation (Standard_False),
|
||||
MyTrsf (1, 4, 1, 4)
|
||||
@ -228,6 +230,7 @@ void V3d_View::Update() const
|
||||
return;
|
||||
}
|
||||
|
||||
myIsInvalidatedImmediate = Standard_False;
|
||||
myView->Update();
|
||||
myView->Compute();
|
||||
myView->Redraw();
|
||||
@ -245,6 +248,7 @@ void V3d_View::Redraw() const
|
||||
return;
|
||||
}
|
||||
|
||||
myIsInvalidatedImmediate = Standard_False;
|
||||
Handle(Graphic3d_StructureManager) aStructureMgr = MyViewer->StructureManager();
|
||||
for (Standard_Integer aRetryIter = 0; aRetryIter < 2; ++aRetryIter)
|
||||
{
|
||||
@ -276,6 +280,7 @@ void V3d_View::RedrawImmediate() const
|
||||
return;
|
||||
}
|
||||
|
||||
myIsInvalidatedImmediate = Standard_False;
|
||||
myView->RedrawImmediate();
|
||||
}
|
||||
|
||||
@ -1950,12 +1955,10 @@ Standard_Integer V3d_View::MinMax(Standard_Real& Xmin,
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : Gravity
|
||||
//function : GravityPoint
|
||||
//purpose :
|
||||
//=======================================================================
|
||||
void V3d_View::Gravity (Standard_Real& theX,
|
||||
Standard_Real& theY,
|
||||
Standard_Real& theZ) const
|
||||
gp_Pnt V3d_View::GravityPoint() const
|
||||
{
|
||||
Graphic3d_MapOfStructure aSetOfStructures;
|
||||
myView->DisplayedStructures (aSetOfStructures);
|
||||
@ -2055,9 +2058,8 @@ void V3d_View::Gravity (Standard_Real& theX,
|
||||
{
|
||||
aResult /= aNbPoints;
|
||||
}
|
||||
theX = aResult.X();
|
||||
theY = aResult.Y();
|
||||
theZ = aResult.Z();
|
||||
|
||||
return aResult;
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
@ -2513,8 +2515,10 @@ void V3d_View::StartRotation(const Standard_Integer X,
|
||||
Size(x,y);
|
||||
rx = Standard_Real(Convert(x));
|
||||
ry = Standard_Real(Convert(y));
|
||||
Gravity(gx,gy,gz);
|
||||
Rotate(0.,0.,0.,gx,gy,gz,Standard_True);
|
||||
myRotateGravity = GravityPoint();
|
||||
Rotate (0.0, 0.0, 0.0,
|
||||
myRotateGravity.X(), myRotateGravity.Y(), myRotateGravity.Z(),
|
||||
Standard_True);
|
||||
myZRotation = Standard_False;
|
||||
if( zRotationThreshold > 0. ) {
|
||||
Standard_Real dx = Abs(sx - rx/2.);
|
||||
@ -2546,7 +2550,9 @@ void V3d_View::Rotation(const Standard_Integer X,
|
||||
dy = (sy - Standard_Real(Y)) * M_PI / ry;
|
||||
}
|
||||
|
||||
Rotate(dx, dy, dz, gx, gy, gz, Standard_False);
|
||||
Rotate (dx, dy, dz,
|
||||
myRotateGravity.X(), myRotateGravity.Y(), myRotateGravity.Z(),
|
||||
Standard_False);
|
||||
}
|
||||
|
||||
//=============================================================================
|
||||
|
||||
@ -148,6 +148,12 @@ public:
|
||||
//! Returns true if cached view content has been invalidated.
|
||||
Standard_EXPORT Standard_Boolean IsInvalidated() const;
|
||||
|
||||
//! Returns true if immediate layer content has been invalidated.
|
||||
Standard_Boolean IsInvalidatedImmediate() const { return myIsInvalidatedImmediate; }
|
||||
|
||||
//! Invalidates view content within immediate layer but does not redraw it.
|
||||
void InvalidateImmediate() { myIsInvalidatedImmediate = Standard_True; }
|
||||
|
||||
//! Must be called when the window supporting the
|
||||
//! view changes size.
|
||||
//! if the view is not mapped on a window.
|
||||
@ -939,6 +945,9 @@ public:
|
||||
//! Fills in the dictionary with statistic performance info.
|
||||
Standard_EXPORT void StatisticInformation (TColStd_IndexedDataMapOfStringString& theDict) const;
|
||||
|
||||
//! Returns the Objects number and the gravity center of ALL viewable points in the view
|
||||
Standard_EXPORT gp_Pnt GravityPoint() const;
|
||||
|
||||
DEFINE_STANDARD_RTTIEXT(V3d_View,Standard_Transient)
|
||||
|
||||
protected:
|
||||
@ -976,10 +985,6 @@ private:
|
||||
//! the objects contained in the view
|
||||
Standard_EXPORT Standard_Integer MinMax (Standard_Real& Xmin, Standard_Real& Ymin, Standard_Real& Zmin, Standard_Real& Xmax, Standard_Real& Ymax, Standard_Real& Zmax) const;
|
||||
|
||||
//! Returns the Objects number and the gravity center
|
||||
//! of ALL viewable points in the view
|
||||
Standard_EXPORT void Gravity (Standard_Real& X, Standard_Real& Y, Standard_Real& Z) const;
|
||||
|
||||
Standard_EXPORT void Init();
|
||||
|
||||
//! Returns a new vertex when the grid is activated.
|
||||
@ -996,6 +1001,7 @@ protected:
|
||||
Handle(Graphic3d_Camera) myDefaultCamera;
|
||||
Handle(Graphic3d_CView) myView;
|
||||
Standard_Boolean myImmediateUpdate;
|
||||
mutable Standard_Boolean myIsInvalidatedImmediate;
|
||||
|
||||
private:
|
||||
|
||||
@ -1009,9 +1015,7 @@ private:
|
||||
Standard_Integer sy;
|
||||
Standard_Real rx;
|
||||
Standard_Real ry;
|
||||
Standard_Real gx;
|
||||
Standard_Real gy;
|
||||
Standard_Real gz;
|
||||
gp_Pnt myRotateGravity;
|
||||
Standard_Boolean myComputedMode;
|
||||
Standard_Boolean SwitchSetFront;
|
||||
Standard_Boolean myZRotation;
|
||||
|
||||
@ -8,10 +8,11 @@ ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName.hxx
|
||||
ViewerTest_DoubleMapOfInteractiveAndName.hxx
|
||||
ViewerTest_EventManager.cxx
|
||||
ViewerTest_EventManager.hxx
|
||||
ViewerTest_EventManager.lxx
|
||||
ViewerTest_FilletCommands.cxx
|
||||
ViewerTest_ObjectCommands.cxx
|
||||
ViewerTest_OpenGlCommands.cxx
|
||||
ViewerTest_RelationCommands.cxx
|
||||
ViewerTest_ViewerCommands.cxx
|
||||
ViewerTest_ViewerCommands_1.mm
|
||||
ViewerTest_V3dView.cxx
|
||||
ViewerTest_V3dView.hxx
|
||||
|
||||
@ -766,15 +766,7 @@ Standard_EXPORT Standard_Boolean VDisplayAISObject (const TCollection_AsciiStrin
|
||||
return ViewerTest::Display (theName, theObject, Standard_True, theReplaceIfExists);
|
||||
}
|
||||
|
||||
static TColStd_MapOfInteger theactivatedmodes(8);
|
||||
static TColStd_ListOfTransient theEventMgrs;
|
||||
|
||||
static void VwrTst_InitEventMgr(const Handle(V3d_View)& aView,
|
||||
const Handle(AIS_InteractiveContext)& Ctx)
|
||||
{
|
||||
theEventMgrs.Clear();
|
||||
theEventMgrs.Prepend(new ViewerTest_EventManager(aView, Ctx));
|
||||
}
|
||||
static NCollection_List<Handle(ViewerTest_EventManager)> theEventMgrs;
|
||||
|
||||
static Handle(V3d_View)& a3DView()
|
||||
{
|
||||
@ -831,17 +823,15 @@ void ViewerTest::UnsetEventManager()
|
||||
|
||||
void ViewerTest::ResetEventManager()
|
||||
{
|
||||
const Handle(V3d_View) aView = ViewerTest::CurrentView();
|
||||
VwrTst_InitEventMgr(aView, ViewerTest::GetAISContext());
|
||||
theEventMgrs.Clear();
|
||||
theEventMgrs.Prepend (new ViewerTest_EventManager (ViewerTest::CurrentView(), ViewerTest::GetAISContext()));
|
||||
}
|
||||
|
||||
Handle(ViewerTest_EventManager) ViewerTest::CurrentEventManager()
|
||||
{
|
||||
Handle(ViewerTest_EventManager) EM;
|
||||
if(theEventMgrs.IsEmpty()) return EM;
|
||||
Handle(Standard_Transient) Tr = theEventMgrs.First();
|
||||
EM = Handle(ViewerTest_EventManager)::DownCast (Tr);
|
||||
return EM;
|
||||
return !theEventMgrs.IsEmpty()
|
||||
? theEventMgrs.First()
|
||||
: Handle(ViewerTest_EventManager)();
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
|
||||
@ -17,9 +17,12 @@
|
||||
#include <ViewerTest_EventManager.hxx>
|
||||
|
||||
#include <AIS_InteractiveContext.hxx>
|
||||
#include <AIS_Shape.hxx>
|
||||
#include <Aspect_Grid.hxx>
|
||||
#include <Standard_Type.hxx>
|
||||
#include <V3d_View.hxx>
|
||||
#include <Draw.hxx>
|
||||
#include <ViewerTest_V3dView.hxx>
|
||||
|
||||
Standard_IMPORT Standard_Boolean Draw_Interprete (const char* theCommand);
|
||||
|
||||
IMPLEMENT_STANDARD_RTTIEXT(ViewerTest_EventManager,Standard_Transient)
|
||||
|
||||
@ -31,204 +34,309 @@ ViewerTest_EventManager::ViewerTest_EventManager (const Handle(V3d_View)&
|
||||
const Handle(AIS_InteractiveContext)& theCtx)
|
||||
: myCtx (theCtx),
|
||||
myView (theView),
|
||||
myX (-1),
|
||||
myY (-1)
|
||||
myToPickPnt (Standard_False)
|
||||
{}
|
||||
|
||||
//=======================================================================
|
||||
//function : MoveTo
|
||||
//function : UpdateMouseButtons
|
||||
//purpose :
|
||||
//=======================================================================
|
||||
|
||||
void ViewerTest_EventManager::MoveTo (const Standard_Integer theXPix,
|
||||
const Standard_Integer theYPix)
|
||||
bool ViewerTest_EventManager::UpdateMouseButtons (const Graphic3d_Vec2i& thePoint,
|
||||
Aspect_VKeyMouse theButtons,
|
||||
Aspect_VKeyFlags theModifiers,
|
||||
bool theIsEmulated)
|
||||
{
|
||||
Standard_Real aPnt3d[3] = {0.0, 0.0, 0.0};
|
||||
if (!myCtx.IsNull()
|
||||
&& !myView.IsNull())
|
||||
SetAllowRotation (!ViewerTest_V3dView::IsCurrentViewIn2DMode());
|
||||
|
||||
if (theButtons == Aspect_VKeyMouse_LeftButton)
|
||||
{
|
||||
const Standard_Boolean toEchoGrid = myView->Viewer()->Grid()->IsActive()
|
||||
&& myView->Viewer()->GridEcho();
|
||||
switch (myCtx->MoveTo (theXPix, theYPix, myView, !toEchoGrid))
|
||||
if (myToPickPnt && (theModifiers & Aspect_VKeyFlags_CTRL) != 0)
|
||||
{
|
||||
case AIS_SOD_Nothing:
|
||||
Graphic3d_Vec3d anXYZ;
|
||||
myView->Convert (thePoint.x(), thePoint.y(), anXYZ.x(), anXYZ.y(), anXYZ.z());
|
||||
Draw::Set (myPickPntArgVec[0].ToCString(), anXYZ.x());
|
||||
Draw::Set (myPickPntArgVec[1].ToCString(), anXYZ.y());
|
||||
Draw::Set (myPickPntArgVec[2].ToCString(), anXYZ.z());
|
||||
myToPickPnt = false;
|
||||
}
|
||||
}
|
||||
|
||||
return AIS_ViewController::UpdateMouseButtons (thePoint, theButtons, theModifiers, theIsEmulated);
|
||||
}
|
||||
|
||||
//==============================================================================
|
||||
//function : ProcessExpose
|
||||
//purpose :
|
||||
//==============================================================================
|
||||
void ViewerTest_EventManager::ProcessExpose()
|
||||
{
|
||||
if (!myView.IsNull())
|
||||
{
|
||||
myView->Invalidate();
|
||||
FlushViewEvents (myCtx, myView, true);
|
||||
}
|
||||
}
|
||||
|
||||
//==============================================================================
|
||||
//function : ProcessConfigure
|
||||
//purpose :
|
||||
//==============================================================================
|
||||
void ViewerTest_EventManager::ProcessConfigure()
|
||||
{
|
||||
if (!myView.IsNull())
|
||||
{
|
||||
myView->MustBeResized();
|
||||
FlushViewEvents (myCtx, myView, true);
|
||||
}
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : KeyUp
|
||||
//purpose :
|
||||
//=======================================================================
|
||||
void ViewerTest_EventManager::KeyUp (Aspect_VKey theKey,
|
||||
double theTime)
|
||||
{
|
||||
AIS_ViewController::KeyUp (theKey, theTime);
|
||||
ProcessKeyPress (theKey);
|
||||
}
|
||||
|
||||
//==============================================================================
|
||||
//function : ProcessKeyPress
|
||||
//purpose :
|
||||
//==============================================================================
|
||||
void ViewerTest_EventManager::ProcessKeyPress (Aspect_VKey theKey)
|
||||
{
|
||||
if (myCtx.IsNull()
|
||||
|| myView.IsNull())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
switch (theKey)
|
||||
{
|
||||
case Aspect_VKey_A: // AXO
|
||||
{
|
||||
if (!ViewerTest_V3dView::IsCurrentViewIn2DMode())
|
||||
{
|
||||
if (toEchoGrid)
|
||||
{
|
||||
myView->ConvertToGrid (theXPix, theYPix, aPnt3d[0], aPnt3d[1], aPnt3d[2]);
|
||||
myView->Viewer()->ShowGridEcho (myView, Graphic3d_Vertex (aPnt3d[0], aPnt3d[1], aPnt3d[2]));
|
||||
myView->RedrawImmediate();
|
||||
}
|
||||
break;
|
||||
myView->SetProj(V3d_XposYnegZpos);
|
||||
}
|
||||
default:
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_D: // Reset
|
||||
{
|
||||
if (!ViewerTest_V3dView::IsCurrentViewIn2DMode())
|
||||
{
|
||||
if (toEchoGrid)
|
||||
myView->Reset();
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_F:
|
||||
{
|
||||
if (myCtx->NbSelected() > 0)
|
||||
{
|
||||
myCtx->FitSelected (myView);
|
||||
}
|
||||
else
|
||||
{
|
||||
myView->FitAll();
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_H: // HLR
|
||||
{
|
||||
std::cout << "HLR\n";
|
||||
myView->SetComputedMode (!myView->ComputedMode());
|
||||
myView->Redraw();
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_P: // Type of HLR
|
||||
{
|
||||
myCtx->DefaultDrawer()->SetTypeOfHLR (myCtx->DefaultDrawer()->TypeOfHLR() == Prs3d_TOH_Algo
|
||||
? Prs3d_TOH_PolyAlgo
|
||||
: Prs3d_TOH_Algo);
|
||||
if (myCtx->NbSelected() == 0)
|
||||
{
|
||||
AIS_ListOfInteractive aListOfShapes;
|
||||
myCtx->DisplayedObjects (aListOfShapes);
|
||||
for (AIS_ListIteratorOfListOfInteractive anIter (aListOfShapes); anIter.More(); anIter.Next())
|
||||
{
|
||||
myView->Viewer()->HideGridEcho (myView);
|
||||
myView->RedrawImmediate();
|
||||
if (Handle(AIS_Shape) aShape = Handle(AIS_Shape)::DownCast (anIter.Value()))
|
||||
{
|
||||
aShape->SetTypeOfHLR (aShape->TypeOfHLR() == Prs3d_TOH_PolyAlgo
|
||||
? Prs3d_TOH_Algo
|
||||
: Prs3d_TOH_PolyAlgo);
|
||||
myCtx->Redisplay (aShape, Standard_False);
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
for (myCtx->InitSelected(); myCtx->MoreSelected(); myCtx->NextSelected())
|
||||
{
|
||||
if (Handle(AIS_Shape) aShape = Handle(AIS_Shape)::DownCast (myCtx->SelectedInteractive()))
|
||||
{
|
||||
aShape->SetTypeOfHLR (aShape->TypeOfHLR() == Prs3d_TOH_PolyAlgo
|
||||
? Prs3d_TOH_Algo
|
||||
: Prs3d_TOH_PolyAlgo);
|
||||
myCtx->Redisplay (aShape, Standard_False);
|
||||
}
|
||||
}
|
||||
}
|
||||
myCtx->UpdateCurrentViewer();
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_S:
|
||||
case Aspect_VKey_W:
|
||||
{
|
||||
Standard_Integer aDispMode = AIS_Shaded;
|
||||
if (theKey == Aspect_VKey_S)
|
||||
{
|
||||
aDispMode = AIS_Shaded;
|
||||
std::cout << "setup Shaded display mode\n";
|
||||
}
|
||||
else
|
||||
{
|
||||
aDispMode = AIS_WireFrame;
|
||||
std::cout << "setup WireFrame display mode\n";
|
||||
}
|
||||
|
||||
if (myCtx->NbSelected() == 0)
|
||||
{
|
||||
myCtx->SetDisplayMode (aDispMode, true);
|
||||
}
|
||||
else
|
||||
{
|
||||
for (myCtx->InitSelected(); myCtx->MoreSelected(); myCtx->NextSelected())
|
||||
{
|
||||
myCtx->SetDisplayMode (myCtx->SelectedInteractive(), aDispMode, false);
|
||||
}
|
||||
myCtx->UpdateCurrentViewer();
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_U: // Unset display mode
|
||||
{
|
||||
std::cout << "reset display mode to defaults\n";
|
||||
if (myCtx->NbSelected() == 0)
|
||||
{
|
||||
myCtx->SetDisplayMode (AIS_WireFrame, true);
|
||||
}
|
||||
else
|
||||
{
|
||||
for (myCtx->InitSelected(); myCtx->MoreSelected(); myCtx->NextSelected())
|
||||
{
|
||||
myCtx->UnsetDisplayMode (myCtx->SelectedInteractive(), false);
|
||||
}
|
||||
myCtx->UpdateCurrentViewer();
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_T:
|
||||
{
|
||||
if (!ViewerTest_V3dView::IsCurrentViewIn2DMode())
|
||||
{
|
||||
myView->SetProj (V3d_TypeOfOrientation_Zup_Top);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_B:
|
||||
{
|
||||
if (!ViewerTest_V3dView::IsCurrentViewIn2DMode())
|
||||
{
|
||||
myView->SetProj (V3d_TypeOfOrientation_Zup_Bottom);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_L:
|
||||
{
|
||||
if (!ViewerTest_V3dView::IsCurrentViewIn2DMode())
|
||||
{
|
||||
myView->SetProj (V3d_TypeOfOrientation_Zup_Left);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_R:
|
||||
{
|
||||
if (!ViewerTest_V3dView::IsCurrentViewIn2DMode())
|
||||
{
|
||||
myView->SetProj (V3d_TypeOfOrientation_Zup_Right);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_Comma:
|
||||
{
|
||||
myCtx->HilightNextDetected (myView);
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_Period:
|
||||
{
|
||||
myCtx->HilightPreviousDetected (myView);
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_Slash:
|
||||
case Aspect_VKey_NumpadDivide:
|
||||
{
|
||||
Handle(Graphic3d_Camera) aCamera = myView->Camera();
|
||||
if (aCamera->IsStereo())
|
||||
{
|
||||
aCamera->SetIOD (aCamera->GetIODType(), aCamera->IOD() - 0.01);
|
||||
myView->Redraw();
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_NumpadMultiply:
|
||||
{
|
||||
Handle(Graphic3d_Camera) aCamera = myView->Camera();
|
||||
if (aCamera->IsStereo())
|
||||
{
|
||||
aCamera->SetIOD (aCamera->GetIODType(), aCamera->IOD() + 0.01);
|
||||
myView->Redraw();
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_Delete:
|
||||
{
|
||||
if (!myCtx.IsNull()
|
||||
&& myCtx->NbSelected() > 0)
|
||||
{
|
||||
Draw_Interprete ("verase");
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Aspect_VKey_Escape:
|
||||
{
|
||||
if (!myCtx.IsNull()
|
||||
&& ViewerTest_EventManager::ToCloseViewOnEscape())
|
||||
{
|
||||
Draw_Interprete (ViewerTest_EventManager::ToExitOnCloseView() ? "exit" : "vclose");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
myX = theXPix;
|
||||
myY = theYPix;
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : Select
|
||||
//purpose :
|
||||
//=======================================================================
|
||||
|
||||
void ViewerTest_EventManager::Select (const Standard_Integer theXPressed,
|
||||
const Standard_Integer theYPressed,
|
||||
const Standard_Integer theXMotion,
|
||||
const Standard_Integer theYMotion,
|
||||
const Standard_Boolean theIsAutoAllowOverlap)
|
||||
{
|
||||
if (myView.IsNull()
|
||||
|| myCtx.IsNull()
|
||||
|| Abs (theXPressed - theXMotion) < 2
|
||||
|| Abs (theYPressed - theYMotion) < 2)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if (theIsAutoAllowOverlap)
|
||||
{
|
||||
const Standard_Boolean toAllowOverlap = theYPressed != Min (theYPressed, theYMotion);
|
||||
myCtx->MainSelector()->AllowOverlapDetection (toAllowOverlap);
|
||||
}
|
||||
myCtx->Select (Min (theXPressed, theXMotion),
|
||||
Min (theYPressed, theYMotion),
|
||||
Max (theXPressed, theXMotion),
|
||||
Max (theYPressed, theYMotion),
|
||||
myView,
|
||||
Standard_False);
|
||||
|
||||
// to restore default state of viewer selector
|
||||
if (theIsAutoAllowOverlap)
|
||||
{
|
||||
myCtx->MainSelector()->AllowOverlapDetection (Standard_False);
|
||||
}
|
||||
myView->Redraw();
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : ShiftSelect
|
||||
//purpose :
|
||||
//=======================================================================
|
||||
|
||||
void ViewerTest_EventManager::ShiftSelect (const Standard_Integer theXPressed,
|
||||
const Standard_Integer theYPressed,
|
||||
const Standard_Integer theXMotion,
|
||||
const Standard_Integer theYMotion,
|
||||
const Standard_Boolean theIsAutoAllowOverlap)
|
||||
{
|
||||
if (myView.IsNull()
|
||||
|| myCtx.IsNull()
|
||||
|| Abs (theXPressed - theXMotion) < 2
|
||||
|| Abs (theYPressed - theYMotion) < 2)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if (theIsAutoAllowOverlap)
|
||||
{
|
||||
const Standard_Boolean toAllowOverlap = theYPressed != Min (theYPressed, theYMotion);
|
||||
myCtx->MainSelector()->AllowOverlapDetection (toAllowOverlap);
|
||||
}
|
||||
myCtx->ShiftSelect (Min (theXPressed, theXMotion),
|
||||
Min (theYPressed, theYMotion),
|
||||
Max (theXPressed, theXMotion),
|
||||
Max (theYPressed, theYMotion),
|
||||
myView,
|
||||
Standard_False);
|
||||
|
||||
// to restore default state of viewer selector
|
||||
if (theIsAutoAllowOverlap)
|
||||
{
|
||||
myCtx->MainSelector()->AllowOverlapDetection (Standard_False);
|
||||
}
|
||||
myView->Redraw();
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : Select
|
||||
//purpose :
|
||||
//=======================================================================
|
||||
|
||||
void ViewerTest_EventManager::Select()
|
||||
{
|
||||
if (myView.IsNull()
|
||||
|| myCtx.IsNull())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
myCtx->Select (Standard_False);
|
||||
myView->Redraw();
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : ShiftSelect
|
||||
//purpose :
|
||||
//=======================================================================
|
||||
|
||||
void ViewerTest_EventManager::ShiftSelect()
|
||||
{
|
||||
if (myView.IsNull()
|
||||
|| myCtx.IsNull())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
myCtx->ShiftSelect (Standard_False);
|
||||
myView->Redraw();
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : Select
|
||||
//purpose : Selection with polyline
|
||||
//=======================================================================
|
||||
|
||||
void ViewerTest_EventManager::Select (const TColgp_Array1OfPnt2d& thePolyline)
|
||||
{
|
||||
if (myView.IsNull()
|
||||
|| myCtx.IsNull())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
myCtx->Select (thePolyline, myView, Standard_False);
|
||||
myView->Redraw();
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : ShiftSelect
|
||||
//purpose : Selection with polyline without erasing of current selection
|
||||
//=======================================================================
|
||||
|
||||
void ViewerTest_EventManager::ShiftSelect (const TColgp_Array1OfPnt2d& thePolyline)
|
||||
{
|
||||
if (myView.IsNull()
|
||||
|| myCtx.IsNull())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
myCtx->ShiftSelect (thePolyline, myView, Standard_False);
|
||||
myView->Redraw();
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : GetCurrentPosition
|
||||
//purpose :
|
||||
//=======================================================================
|
||||
void ViewerTest_EventManager::GetCurrentPosition (Standard_Integer& theXPix, Standard_Integer& theYPix) const
|
||||
{
|
||||
theXPix = myX;
|
||||
theYPix = myY;
|
||||
if (theKey >= Aspect_VKey_0
|
||||
&& theKey <= Aspect_VKey_7)
|
||||
{
|
||||
const Standard_Integer aSelMode = theKey - Aspect_VKey_0;
|
||||
bool toEnable = true;
|
||||
if (!myCtx.IsNull())
|
||||
{
|
||||
AIS_ListOfInteractive aPrsList;
|
||||
myCtx->DisplayedObjects (aPrsList);
|
||||
for (AIS_ListOfInteractive::Iterator aPrsIter (aPrsList); aPrsIter.More() && toEnable; aPrsIter.Next())
|
||||
{
|
||||
TColStd_ListOfInteger aModes;
|
||||
myCtx->ActivatedModes (aPrsIter.Value(), aModes);
|
||||
for (TColStd_ListOfInteger::Iterator aModeIter (aModes); aModeIter.More() && toEnable; aModeIter.Next())
|
||||
{
|
||||
if (aModeIter.Value() == aSelMode)
|
||||
{
|
||||
toEnable = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
TCollection_AsciiString aCmd = TCollection_AsciiString ("vselmode ") + aSelMode + (toEnable ? " 1" : " 0");
|
||||
Draw_Interprete (aCmd.ToCString());
|
||||
}
|
||||
}
|
||||
|
||||
@ -17,76 +17,85 @@
|
||||
#ifndef _ViewerTest_EventManager_HeaderFile
|
||||
#define _ViewerTest_EventManager_HeaderFile
|
||||
|
||||
#include <Standard.hxx>
|
||||
#include <Standard_Type.hxx>
|
||||
|
||||
#include <Standard_Integer.hxx>
|
||||
#include <Standard_Transient.hxx>
|
||||
#include <Standard_Boolean.hxx>
|
||||
#include <AIS_ViewController.hxx>
|
||||
#include <TColgp_Array1OfPnt2d.hxx>
|
||||
#include <TCollection_AsciiString.hxx>
|
||||
|
||||
class AIS_InteractiveContext;
|
||||
class V3d_View;
|
||||
|
||||
|
||||
class ViewerTest_EventManager;
|
||||
DEFINE_STANDARD_HANDLE(ViewerTest_EventManager, Standard_Transient)
|
||||
|
||||
//! used to manage mouse event (move,select,shiftselect)
|
||||
//! By default the events are transmitted to interactive context.
|
||||
class ViewerTest_EventManager : public Standard_Transient
|
||||
class ViewerTest_EventManager : public Standard_Transient, public AIS_ViewController
|
||||
{
|
||||
DEFINE_STANDARD_RTTIEXT(ViewerTest_EventManager, Standard_Transient)
|
||||
public:
|
||||
|
||||
//! Return TRUE if View should be closed on escape.
|
||||
static Standard_Boolean& ToCloseViewOnEscape()
|
||||
{
|
||||
static Standard_Boolean Draw_ToCloseViewOnEsc = Standard_False;
|
||||
return Draw_ToCloseViewOnEsc;
|
||||
}
|
||||
|
||||
//! Return TRUE if Draw Harness should exit on closing View.
|
||||
static Standard_Boolean& ToExitOnCloseView()
|
||||
{
|
||||
static Standard_Boolean Draw_ToExitOnCloseView = Standard_False;
|
||||
return Draw_ToExitOnCloseView;
|
||||
}
|
||||
|
||||
public:
|
||||
|
||||
|
||||
//! Main constructor.
|
||||
Standard_EXPORT ViewerTest_EventManager(const Handle(V3d_View)& aView, const Handle(AIS_InteractiveContext)& aCtx);
|
||||
|
||||
Standard_EXPORT virtual void MoveTo (const Standard_Integer xpix, const Standard_Integer ypix);
|
||||
|
||||
Standard_EXPORT virtual void Select();
|
||||
|
||||
Standard_EXPORT virtual void ShiftSelect();
|
||||
|
||||
Standard_EXPORT virtual void Select (const Standard_Integer theXPressed, const Standard_Integer theYPressed, const Standard_Integer theXMotion, const Standard_Integer theYMotion, const Standard_Boolean theIsAutoAllowOverlap = Standard_True);
|
||||
|
||||
Standard_EXPORT virtual void ShiftSelect (const Standard_Integer theXPressed, const Standard_Integer theYPressed, const Standard_Integer theXMotion, const Standard_Integer theYMotion, const Standard_Boolean theIsAutoAllowOverlap = Standard_True);
|
||||
|
||||
Standard_EXPORT virtual void Select (const TColgp_Array1OfPnt2d& thePolyline);
|
||||
|
||||
Standard_EXPORT virtual void ShiftSelect (const TColgp_Array1OfPnt2d& thePolyline);
|
||||
|
||||
const Handle(AIS_InteractiveContext)& Context() const;
|
||||
|
||||
//! Gets current mouse position. It tracks change of mouse position
|
||||
//! with mouse drugging or with DRAW command call (vmoveto).
|
||||
Standard_EXPORT void GetCurrentPosition (Standard_Integer& theXPix, Standard_Integer& theYPix) const;
|
||||
//! Return interactive context.
|
||||
const Handle(AIS_InteractiveContext)& Context() const { return myCtx; }
|
||||
|
||||
//! Returns TRUE if picking point mode has been enabled (for VPick command).
|
||||
Standard_Boolean ToPickPoint() const { return myToPickPnt; }
|
||||
|
||||
//! Start picking point for VPick command.
|
||||
void StartPickPoint (const char* theArgX,
|
||||
const char* theArgY,
|
||||
const char* theArgZ)
|
||||
{
|
||||
myToPickPnt = Standard_True;
|
||||
myPickPntArgVec[0] = theArgX;
|
||||
myPickPntArgVec[1] = theArgY;
|
||||
myPickPntArgVec[2] = theArgZ;
|
||||
}
|
||||
|
||||
//! Handle mouse button press/release event.
|
||||
Standard_EXPORT virtual bool UpdateMouseButtons (const Graphic3d_Vec2i& thePoint,
|
||||
Aspect_VKeyMouse theButtons,
|
||||
Aspect_VKeyFlags theModifiers,
|
||||
bool theIsEmulated) Standard_OVERRIDE;
|
||||
|
||||
DEFINE_STANDARD_RTTIEXT(ViewerTest_EventManager,Standard_Transient)
|
||||
|
||||
protected:
|
||||
//! Release key.
|
||||
Standard_EXPORT virtual void KeyUp (Aspect_VKey theKey,
|
||||
double theTime) Standard_OVERRIDE;
|
||||
|
||||
//! Redraw the View on an Expose Event
|
||||
Standard_EXPORT virtual void ProcessExpose();
|
||||
|
||||
//! Resize View.
|
||||
Standard_EXPORT virtual void ProcessConfigure();
|
||||
|
||||
//! Handle KeyPress event.
|
||||
Standard_EXPORT void ProcessKeyPress (Aspect_VKey theKey);
|
||||
|
||||
private:
|
||||
|
||||
|
||||
Handle(AIS_InteractiveContext) myCtx;
|
||||
Handle(V3d_View) myView;
|
||||
Standard_Integer myX;
|
||||
Standard_Integer myY;
|
||||
|
||||
TCollection_AsciiString myPickPntArgVec[3];
|
||||
Standard_Boolean myToPickPnt;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#include <ViewerTest_EventManager.lxx>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#endif // _ViewerTest_EventManager_HeaderFile
|
||||
|
||||
@ -159,7 +159,6 @@ extern ViewerTest_DoubleMapOfInteractiveAndName& GetMapOfAIS();
|
||||
extern Standard_Boolean VDisplayAISObject (const TCollection_AsciiString& theName,
|
||||
const Handle(AIS_InteractiveObject)& theAISObj,
|
||||
Standard_Boolean theReplaceIfExists = Standard_True);
|
||||
extern int ViewerMainLoop(Standard_Integer argc, const char** argv);
|
||||
extern Handle(AIS_InteractiveContext)& TheAISContext();
|
||||
|
||||
namespace
|
||||
|
||||
71
src/ViewerTest/ViewerTest_V3dView.cxx
Normal file
71
src/ViewerTest/ViewerTest_V3dView.cxx
Normal file
@ -0,0 +1,71 @@
|
||||
// Copyright (c) 2019 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.
|
||||
|
||||
#include <ViewerTest_V3dView.hxx>
|
||||
|
||||
#include <ViewerTest.hxx>
|
||||
|
||||
IMPLEMENT_STANDARD_RTTIEXT(ViewerTest_V3dView, V3d_View)
|
||||
|
||||
// =======================================================================
|
||||
// function : ViewerTest_V3dView
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
ViewerTest_V3dView::ViewerTest_V3dView (const Handle(V3d_Viewer)& theViewer,
|
||||
const V3d_TypeOfView theType,
|
||||
bool theIs2dMode)
|
||||
: V3d_View (theViewer, theType),
|
||||
myIs2dMode (theIs2dMode)
|
||||
{
|
||||
//
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : ViewerTest_V3dView
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
ViewerTest_V3dView::ViewerTest_V3dView (const Handle(V3d_Viewer)& theViewer,
|
||||
const Handle(V3d_View)& theView)
|
||||
: V3d_View (theViewer, theView),
|
||||
myIs2dMode (false)
|
||||
{
|
||||
if (Handle(ViewerTest_V3dView) aV3dView = Handle(ViewerTest_V3dView)::DownCast (theView))
|
||||
{
|
||||
myIs2dMode = aV3dView->IsViewIn2DMode();
|
||||
}
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : IsCurrentViewIn2DMode
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
bool ViewerTest_V3dView::IsCurrentViewIn2DMode()
|
||||
{
|
||||
if (Handle(ViewerTest_V3dView) aV3dView = Handle(ViewerTest_V3dView)::DownCast (ViewerTest::CurrentView()))
|
||||
{
|
||||
return aV3dView->IsViewIn2DMode();
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : SetCurrentView2DMode
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
void ViewerTest_V3dView::SetCurrentView2DMode (bool theIs2d)
|
||||
{
|
||||
if (Handle(ViewerTest_V3dView) aV3dView = Handle(ViewerTest_V3dView)::DownCast (ViewerTest::CurrentView()))
|
||||
{
|
||||
aV3dView->SetView2DMode (theIs2d);
|
||||
}
|
||||
}
|
||||
53
src/ViewerTest/ViewerTest_V3dView.hxx
Normal file
53
src/ViewerTest/ViewerTest_V3dView.hxx
Normal file
@ -0,0 +1,53 @@
|
||||
// Copyright (c) 2019 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 _ViewerTest_V3dView_HeaderFile
|
||||
#define _ViewerTest_V3dView_HeaderFile
|
||||
|
||||
#include <V3d_View.hxx>
|
||||
|
||||
//! Setting additional flag to store 2D mode of the View to avoid scene rotation by mouse/key events
|
||||
class ViewerTest_V3dView : public V3d_View
|
||||
{
|
||||
DEFINE_STANDARD_RTTIEXT(ViewerTest_V3dView, V3d_View)
|
||||
public:
|
||||
//! Initializes the view.
|
||||
Standard_EXPORT ViewerTest_V3dView (const Handle(V3d_Viewer)& theViewer,
|
||||
const V3d_TypeOfView theType = V3d_ORTHOGRAPHIC,
|
||||
bool theIs2dMode = false);
|
||||
|
||||
//! Initializes the view by copying.
|
||||
Standard_EXPORT ViewerTest_V3dView (const Handle(V3d_Viewer)& theViewer,
|
||||
const Handle(V3d_View)& theView);
|
||||
|
||||
//! Returns true if 2D mode is set for the view
|
||||
bool IsViewIn2DMode() const { return myIs2dMode; }
|
||||
|
||||
//! Sets 2D mode for the view
|
||||
void SetView2DMode (bool the2dMode) { myIs2dMode = the2dMode; }
|
||||
|
||||
public:
|
||||
|
||||
//! Returns true if active view in 2D mode.
|
||||
Standard_EXPORT static bool IsCurrentViewIn2DMode();
|
||||
|
||||
//! Set if active view in 2D mode.
|
||||
Standard_EXPORT static void SetCurrentView2DMode (bool theIs2d);
|
||||
|
||||
private:
|
||||
|
||||
Standard_Boolean myIs2dMode; //!< 2D mode flag
|
||||
|
||||
};
|
||||
|
||||
#endif // _ViewerTest_V3dView_HeaderFile
|
||||
File diff suppressed because it is too large
Load Diff
@ -17,6 +17,7 @@
|
||||
|
||||
#include <Cocoa_Window.hxx>
|
||||
#include <ViewerTest.hxx>
|
||||
#include <ViewerTest_EventManager.hxx>
|
||||
#include <V3d_View.hxx>
|
||||
#include <V3d_Viewer.hxx>
|
||||
#include <AIS_InteractiveContext.hxx>
|
||||
@ -39,41 +40,8 @@
|
||||
|
||||
extern void ActivateView (const TCollection_AsciiString& theViewName,
|
||||
Standard_Boolean theToUpdate = Standard_True);
|
||||
extern void VT_ProcessExpose();
|
||||
extern void VT_ProcessConfigure();
|
||||
extern void VT_ProcessKeyPress (const char* theBuffer);
|
||||
extern void VT_ProcessMotion();
|
||||
extern void VT_ProcessButton3Press();
|
||||
extern void VT_ProcessButton3Release();
|
||||
extern void VT_ProcessControlButton2Motion();
|
||||
extern void VT_ProcessControlButton3Motion();
|
||||
extern Standard_Boolean VT_ProcessButton1Press (Standard_Integer theArgsNb,
|
||||
const char** theArgsVec,
|
||||
Standard_Boolean theToPick,
|
||||
Standard_Boolean theIsShift);
|
||||
extern void VT_ProcessButton1Release(Standard_Boolean theIsShift);
|
||||
|
||||
extern NCollection_DoubleMap <TCollection_AsciiString, Handle(V3d_View)> ViewerTest_myViews;
|
||||
extern int X_Motion; // Current cursor position
|
||||
extern int Y_Motion;
|
||||
extern int X_ButtonPress; // Last ButtonPress position
|
||||
extern int Y_ButtonPress;
|
||||
extern Standard_Boolean IsDragged;
|
||||
|
||||
// =======================================================================
|
||||
// function : SetCocoaWindowTitle
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
void SetCocoaWindowTitle (const Handle(Cocoa_Window)& theWindow, Standard_CString theTitle)
|
||||
{
|
||||
NSView* aView = theWindow->HView();
|
||||
NSWindow* aWindow = [aView window];
|
||||
|
||||
NSString* aTitleNS = [[NSString alloc] initWithUTF8String: theTitle];
|
||||
[aWindow setTitle: aTitleNS];
|
||||
[aTitleNS release];
|
||||
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : GetCocoaScreenResolution
|
||||
@ -170,20 +138,41 @@ void ViewerTest_SetCocoaEventManagerView (const Handle(Cocoa_Window)& theWindow)
|
||||
[aView release];
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : getMouseCoords
|
||||
// purpose : Retrieve cursor position
|
||||
// =======================================================================
|
||||
static void getMouseCoords (NSView* theView,
|
||||
NSEvent* theEvent,
|
||||
Standard_Integer& theX,
|
||||
Standard_Integer& theY)
|
||||
//! Retrieve cursor position
|
||||
static Graphic3d_Vec2i getMouseCoords (NSView* theView,
|
||||
NSEvent* theEvent)
|
||||
{
|
||||
NSPoint aMouseLoc = [theView convertPoint: [theEvent locationInWindow] fromView: nil];
|
||||
NSRect aBounds = [theView bounds];
|
||||
return Graphic3d_Vec2i (Standard_Integer(aMouseLoc.x),
|
||||
Standard_Integer(aBounds.size.height - aMouseLoc.y));
|
||||
}
|
||||
|
||||
theX = Standard_Integer(aMouseLoc.x);
|
||||
theY = Standard_Integer(aBounds.size.height - aMouseLoc.y);
|
||||
//! Convert key flags from mouse event.
|
||||
static Aspect_VKeyFlags getMouseKeyFlags (NSEvent* theEvent)
|
||||
{
|
||||
Aspect_VKeyFlags aFlags = Aspect_VKeyFlags_NONE;
|
||||
if (([theEvent modifierFlags] & NSEventModifierFlagShift) != 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_SHIFT;
|
||||
}
|
||||
if (([theEvent modifierFlags] & NSEventModifierFlagControl) != 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_CTRL;
|
||||
}
|
||||
if (([theEvent modifierFlags] & NSEventModifierFlagOption) != 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_ALT;
|
||||
}
|
||||
if (([theEvent modifierFlags] & NSEventModifierFlagFunction) != 0)
|
||||
{
|
||||
//aFlags |= Aspect_VKeyFlags_FUNC;
|
||||
}
|
||||
if (([theEvent modifierFlags] & NSEventModifierFlagCommand) != 0)
|
||||
{
|
||||
//aFlags |= Aspect_VKeyFlags_CMD;
|
||||
}
|
||||
return aFlags;
|
||||
}
|
||||
|
||||
@implementation ViewerTest_CocoaEventManagerView
|
||||
@ -195,7 +184,7 @@ static void getMouseCoords (NSView* theView,
|
||||
- (void )setFrameSize: (NSSize )theNewSize
|
||||
{
|
||||
[super setFrameSize: theNewSize];
|
||||
VT_ProcessConfigure();
|
||||
ViewerTest::CurrentEventManager()->ProcessConfigure();
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -205,7 +194,10 @@ static void getMouseCoords (NSView* theView,
|
||||
- (void )drawRect: (NSRect )theDirtyRect
|
||||
{
|
||||
(void )theDirtyRect;
|
||||
VT_ProcessExpose();
|
||||
if (!ViewerTest::CurrentEventManager().IsNull())
|
||||
{
|
||||
ViewerTest::CurrentEventManager()->ProcessExpose();
|
||||
}
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -214,8 +206,11 @@ static void getMouseCoords (NSView* theView,
|
||||
// =======================================================================
|
||||
- (void )mouseMoved: (NSEvent* )theEvent
|
||||
{
|
||||
getMouseCoords (self, theEvent, X_Motion, Y_Motion);
|
||||
VT_ProcessMotion();
|
||||
const Graphic3d_Vec2i aPos = getMouseCoords (self, theEvent);
|
||||
const Aspect_VKeyFlags aFlags = getMouseKeyFlags (theEvent);
|
||||
const Aspect_VKeyMouse aButtons = ViewerTest::CurrentEventManager()->PressedMouseButtons();
|
||||
ViewerTest::CurrentEventManager()->UpdateMousePosition (aPos, aButtons, aFlags, false);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -233,8 +228,10 @@ static void getMouseCoords (NSView* theView,
|
||||
// =======================================================================
|
||||
- (void )mouseDown: (NSEvent* )theEvent
|
||||
{
|
||||
getMouseCoords (self, theEvent, X_ButtonPress, Y_ButtonPress);
|
||||
VT_ProcessButton1Press (0, NULL, Standard_False, [theEvent modifierFlags] & NSEventModifierFlagShift);
|
||||
const Graphic3d_Vec2i aPos = getMouseCoords (self, theEvent);
|
||||
const Aspect_VKeyFlags aFlags = getMouseKeyFlags (theEvent);
|
||||
ViewerTest::CurrentEventManager()->PressMouseButton (aPos, Aspect_VKeyMouse_LeftButton, aFlags, false);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -243,23 +240,23 @@ static void getMouseCoords (NSView* theView,
|
||||
// =======================================================================
|
||||
- (void )mouseUp: (NSEvent* )theEvent
|
||||
{
|
||||
getMouseCoords (self, theEvent, X_Motion, Y_Motion);
|
||||
VT_ProcessButton1Release([theEvent modifierFlags] & NSEventModifierFlagShift);
|
||||
const Graphic3d_Vec2i aPos = getMouseCoords (self, theEvent);
|
||||
const Aspect_VKeyFlags aFlags = getMouseKeyFlags (theEvent);
|
||||
ViewerTest::CurrentEventManager()->ReleaseMouseButton (aPos, Aspect_VKeyMouse_LeftButton, aFlags, false);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
|
||||
// =======================================================================
|
||||
// function : mouseDragged
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
- (void )mouseDragged: (NSEvent* )theEvent
|
||||
{
|
||||
IsDragged = Standard_True;
|
||||
if ([theEvent modifierFlags] & NSEventModifierFlagControl)
|
||||
{
|
||||
getMouseCoords (self, theEvent, X_Motion, Y_Motion);
|
||||
VT_ProcessControlButton2Motion();
|
||||
}
|
||||
const Graphic3d_Vec2i aPos = getMouseCoords (self, theEvent);
|
||||
const Aspect_VKeyFlags aFlags = getMouseKeyFlags (theEvent);
|
||||
const Aspect_VKeyMouse aButtons = ViewerTest::CurrentEventManager()->PressedMouseButtons();
|
||||
ViewerTest::CurrentEventManager()->UpdateMousePosition (aPos, aButtons, aFlags, false);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -268,8 +265,10 @@ static void getMouseCoords (NSView* theView,
|
||||
// =======================================================================
|
||||
- (void )rightMouseDown: (NSEvent* )theEvent
|
||||
{
|
||||
getMouseCoords (self, theEvent, X_ButtonPress, Y_ButtonPress);
|
||||
VT_ProcessButton3Press(); // Start rotation
|
||||
const Graphic3d_Vec2i aPos = getMouseCoords (self, theEvent);
|
||||
const Aspect_VKeyFlags aFlags = getMouseKeyFlags (theEvent);
|
||||
ViewerTest::CurrentEventManager()->PressMouseButton (aPos, Aspect_VKeyMouse_RightButton, aFlags, false);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -278,8 +277,10 @@ static void getMouseCoords (NSView* theView,
|
||||
// =======================================================================
|
||||
- (void )rightMouseUp: (NSEvent* )theEvent
|
||||
{
|
||||
(void )theEvent;
|
||||
VT_ProcessButton3Release();
|
||||
const Graphic3d_Vec2i aPos = getMouseCoords (self, theEvent);
|
||||
const Aspect_VKeyFlags aFlags = getMouseKeyFlags (theEvent);
|
||||
ViewerTest::CurrentEventManager()->ReleaseMouseButton (aPos, Aspect_VKeyMouse_RightButton, aFlags, false);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -288,11 +289,11 @@ static void getMouseCoords (NSView* theView,
|
||||
// =======================================================================
|
||||
- (void )rightMouseDragged: (NSEvent* )theEvent
|
||||
{
|
||||
if ([theEvent modifierFlags] & NSEventModifierFlagControl)
|
||||
{
|
||||
getMouseCoords (self, theEvent, X_Motion, Y_Motion);
|
||||
VT_ProcessControlButton3Motion();
|
||||
}
|
||||
const Graphic3d_Vec2i aPos = getMouseCoords (self, theEvent);
|
||||
const Aspect_VKeyFlags aFlags = getMouseKeyFlags (theEvent);
|
||||
const Aspect_VKeyMouse aButtons = ViewerTest::CurrentEventManager()->PressedMouseButtons();
|
||||
ViewerTest::CurrentEventManager()->UpdateMousePosition (aPos, aButtons, aFlags, false);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -301,14 +302,18 @@ static void getMouseCoords (NSView* theView,
|
||||
// =======================================================================
|
||||
- (void )scrollWheel: (NSEvent* )theEvent
|
||||
{
|
||||
float aDelta = [theEvent deltaY];
|
||||
const Graphic3d_Vec2i aPos = getMouseCoords (self, theEvent);
|
||||
const Aspect_VKeyFlags aFlags = getMouseKeyFlags (theEvent);
|
||||
|
||||
const Standard_Real aDelta = [theEvent deltaY];
|
||||
if (Abs (aDelta) < 0.001)
|
||||
{
|
||||
// a lot of values near zero can be generated by touchpad
|
||||
return;
|
||||
}
|
||||
|
||||
ViewerTest::CurrentView()->Zoom (0, 0, aDelta, aDelta);
|
||||
ViewerTest::CurrentEventManager()->UpdateMouseScroll (Aspect_ScrollDelta (aPos, aDelta, aFlags));
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
@ -317,14 +322,36 @@ static void getMouseCoords (NSView* theView,
|
||||
// =======================================================================
|
||||
- (void )keyDown: (NSEvent* )theEvent
|
||||
{
|
||||
NSString* aStringNs = [theEvent characters];
|
||||
if (aStringNs == NULL || [aStringNs length] == 0)
|
||||
unsigned int aKeyCode = [theEvent keyCode];
|
||||
const Aspect_VKey aVKey = Cocoa_Window::VirtualKeyFromNative (aKeyCode);
|
||||
if (aVKey != Aspect_VKey_UNKNOWN)
|
||||
{
|
||||
return;
|
||||
const double aTimeStamp = [theEvent timestamp];
|
||||
ViewerTest::CurrentEventManager()->KeyDown (aVKey, aTimeStamp);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
|
||||
const Standard_CString aString = [aStringNs UTF8String];
|
||||
VT_ProcessKeyPress (aString);
|
||||
//NSString* aStringNs = [theEvent characters];
|
||||
//if (aStringNs != NULL && [aStringNs length] != 1)
|
||||
//{
|
||||
// const Standard_CString aString = [aStringNs UTF8String];
|
||||
//}
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : keyUp
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
- (void )keyUp: (NSEvent* )theEvent
|
||||
{
|
||||
unsigned int aKeyCode = [theEvent keyCode];
|
||||
const Aspect_VKey aVKey = Cocoa_Window::VirtualKeyFromNative (aKeyCode);
|
||||
if (aVKey != Aspect_VKey_UNKNOWN)
|
||||
{
|
||||
const double aTimeStamp = [theEvent timestamp];
|
||||
ViewerTest::CurrentEventManager()->KeyUp (aVKey, aTimeStamp);
|
||||
ViewerTest::CurrentEventManager()->FlushViewEvents (ViewerTest::GetAISContext(), ViewerTest::CurrentView(), true);
|
||||
}
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@ -355,6 +355,16 @@ void WNT_Window::SetPos (const Standard_Integer theX, const Standard_Integer th
|
||||
aYBottom = theY1;
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : SetTitle
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
void WNT_Window::SetTitle (const TCollection_AsciiString& theTitle)
|
||||
{
|
||||
const TCollection_ExtendedString aTitleW (theTitle);
|
||||
SetWindowTextW ((HWND )myHWindow, aTitleW.ToWideString());
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : InvalidateContent
|
||||
// purpose :
|
||||
@ -367,4 +377,270 @@ void WNT_Window::InvalidateContent (const Handle(Aspect_DisplayConnection)& )
|
||||
}
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : VirtualKeyFromNative
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
Aspect_VKey WNT_Window::VirtualKeyFromNative (Standard_Integer theKey)
|
||||
{
|
||||
if (theKey >= Standard_Integer('0')
|
||||
&& theKey <= Standard_Integer('9'))
|
||||
{
|
||||
return Aspect_VKey((theKey - Standard_Integer('0')) + Aspect_VKey_0);
|
||||
}
|
||||
if (theKey >= Standard_Integer('A')
|
||||
&& theKey <= Standard_Integer('Z'))
|
||||
{
|
||||
// main latin alphabet keys
|
||||
return Aspect_VKey((theKey - Standard_Integer('A')) + Aspect_VKey_A);
|
||||
}
|
||||
if (theKey >= VK_F1
|
||||
&& theKey <= VK_F24)
|
||||
{
|
||||
// special keys
|
||||
if (theKey <= VK_F12)
|
||||
{
|
||||
return Aspect_VKey((theKey - VK_F1) + Aspect_VKey_F1);
|
||||
}
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
}
|
||||
if (theKey >= VK_NUMPAD0
|
||||
&& theKey <= VK_NUMPAD9)
|
||||
{
|
||||
// numpad keys
|
||||
return Aspect_VKey((theKey - VK_NUMPAD0) + Aspect_VKey_Numpad0);
|
||||
}
|
||||
|
||||
switch (theKey)
|
||||
{
|
||||
case VK_LBUTTON:
|
||||
case VK_RBUTTON:
|
||||
case VK_CANCEL:
|
||||
case VK_MBUTTON:
|
||||
case VK_XBUTTON1:
|
||||
case VK_XBUTTON2:
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
case VK_BACK:
|
||||
return Aspect_VKey_Backspace;
|
||||
case VK_TAB:
|
||||
return Aspect_VKey_Tab;
|
||||
case VK_CLEAR:
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
case VK_RETURN:
|
||||
return Aspect_VKey_Enter;
|
||||
case VK_SHIFT:
|
||||
return Aspect_VKey_Shift;
|
||||
case VK_CONTROL:
|
||||
return Aspect_VKey_Control;
|
||||
case VK_MENU:
|
||||
return Aspect_VKey_Alt; //Aspect_VKey_Menu;
|
||||
case VK_PAUSE:
|
||||
case VK_CAPITAL:
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
case VK_ESCAPE:
|
||||
return Aspect_VKey_Escape;
|
||||
case VK_CONVERT:
|
||||
case VK_NONCONVERT:
|
||||
case VK_ACCEPT:
|
||||
case VK_MODECHANGE:
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
case VK_SPACE:
|
||||
return Aspect_VKey_Space;
|
||||
case VK_PRIOR:
|
||||
return Aspect_VKey_PageUp;
|
||||
case VK_NEXT:
|
||||
return Aspect_VKey_PageDown;
|
||||
case VK_END:
|
||||
return Aspect_VKey_End;
|
||||
case VK_HOME:
|
||||
return Aspect_VKey_Home;
|
||||
case VK_LEFT:
|
||||
return Aspect_VKey_Left;
|
||||
case VK_UP:
|
||||
return Aspect_VKey_Up;
|
||||
case VK_DOWN:
|
||||
return Aspect_VKey_Down;
|
||||
case VK_RIGHT:
|
||||
return Aspect_VKey_Right;
|
||||
case VK_SELECT:
|
||||
case VK_PRINT:
|
||||
case VK_EXECUTE:
|
||||
case VK_SNAPSHOT:
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
case VK_INSERT:
|
||||
return Aspect_VKey_UNKNOWN; // Aspect_VKey_Insert
|
||||
case VK_DELETE:
|
||||
return Aspect_VKey_Delete;
|
||||
case VK_HELP:
|
||||
case VK_LWIN:
|
||||
case VK_RWIN:
|
||||
case VK_APPS:
|
||||
case VK_SLEEP:
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
case VK_MULTIPLY:
|
||||
return Aspect_VKey_NumpadMultiply;
|
||||
case VK_ADD:
|
||||
return Aspect_VKey_NumpadAdd;
|
||||
case VK_SEPARATOR:
|
||||
case VK_DECIMAL:
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
case VK_SUBTRACT:
|
||||
return Aspect_VKey_NumpadSubtract;
|
||||
case VK_DIVIDE:
|
||||
return Aspect_VKey_NumpadDivide;
|
||||
case VK_NUMLOCK:
|
||||
return Aspect_VKey_Numlock;
|
||||
case VK_SCROLL:
|
||||
return Aspect_VKey_Scroll;
|
||||
case VK_LSHIFT:
|
||||
case VK_RSHIFT:
|
||||
case VK_LCONTROL:
|
||||
case VK_RCONTROL:
|
||||
case VK_LMENU:
|
||||
case VK_RMENU:
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
case VK_BROWSER_BACK:
|
||||
return Aspect_VKey_BrowserBack;
|
||||
case VK_BROWSER_FORWARD:
|
||||
return Aspect_VKey_BrowserForward;
|
||||
case VK_BROWSER_REFRESH:
|
||||
return Aspect_VKey_BrowserRefresh;
|
||||
case VK_BROWSER_STOP:
|
||||
return Aspect_VKey_BrowserStop;
|
||||
case VK_BROWSER_SEARCH:
|
||||
return Aspect_VKey_BrowserSearch;
|
||||
case VK_BROWSER_FAVORITES:
|
||||
return Aspect_VKey_BrowserFavorites;
|
||||
case VK_BROWSER_HOME:
|
||||
return Aspect_VKey_BrowserHome;
|
||||
case VK_VOLUME_MUTE:
|
||||
return Aspect_VKey_VolumeMute;
|
||||
case VK_VOLUME_DOWN:
|
||||
return Aspect_VKey_VolumeDown;
|
||||
case VK_VOLUME_UP:
|
||||
return Aspect_VKey_VolumeUp;
|
||||
case VK_MEDIA_NEXT_TRACK:
|
||||
return Aspect_VKey_MediaNextTrack;
|
||||
case VK_MEDIA_PREV_TRACK:
|
||||
return Aspect_VKey_MediaPreviousTrack;
|
||||
case VK_MEDIA_STOP:
|
||||
return Aspect_VKey_MediaStop;
|
||||
case VK_MEDIA_PLAY_PAUSE:
|
||||
return Aspect_VKey_MediaPlayPause;
|
||||
case VK_OEM_1:
|
||||
return Aspect_VKey_Semicolon;
|
||||
case VK_OEM_PLUS:
|
||||
return Aspect_VKey_Plus;
|
||||
case VK_OEM_COMMA:
|
||||
return Aspect_VKey_Comma;
|
||||
case VK_OEM_MINUS:
|
||||
return Aspect_VKey_Minus;
|
||||
case VK_OEM_PERIOD:
|
||||
return Aspect_VKey_Period;
|
||||
case VK_OEM_2:
|
||||
return Aspect_VKey_Slash;
|
||||
case VK_OEM_3:
|
||||
return Aspect_VKey_Tilde;
|
||||
case VK_OEM_4:
|
||||
return Aspect_VKey_BracketLeft;
|
||||
case VK_OEM_5:
|
||||
return Aspect_VKey_Backslash;
|
||||
case VK_OEM_6:
|
||||
return Aspect_VKey_BracketRight;
|
||||
case VK_OEM_7:
|
||||
return Aspect_VKey_Apostrophe;
|
||||
}
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : MouseKeyFlagsFromEvent
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
Aspect_VKeyFlags WNT_Window::MouseKeyFlagsFromEvent (WPARAM theKeys)
|
||||
{
|
||||
Aspect_VKeyFlags aFlags = Aspect_VKeyFlags_NONE;
|
||||
if ((theKeys & MK_CONTROL) != 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_CTRL;
|
||||
}
|
||||
if ((theKeys & MK_SHIFT) != 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_SHIFT;
|
||||
}
|
||||
if (GetKeyState (VK_MENU) < 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_ALT;
|
||||
}
|
||||
return aFlags;
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : MouseKeyFlagsAsync
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
Aspect_VKeyFlags WNT_Window::MouseKeyFlagsAsync()
|
||||
{
|
||||
Aspect_VKeyFlags aFlags = Aspect_VKeyFlags_NONE;
|
||||
if ((GetAsyncKeyState (VK_CONTROL) & 0x8000) != 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_CTRL;
|
||||
}
|
||||
if ((GetAsyncKeyState (VK_SHIFT) & 0x8000) != 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_SHIFT;
|
||||
}
|
||||
if ((GetAsyncKeyState (VK_MENU) & 0x8000) != 0)
|
||||
{
|
||||
aFlags |= Aspect_VKeyFlags_ALT;
|
||||
}
|
||||
return aFlags;
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : MouseButtonsFromEvent
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
Aspect_VKeyMouse WNT_Window::MouseButtonsFromEvent (WPARAM theKeys)
|
||||
{
|
||||
Aspect_VKeyMouse aButtons = Aspect_VKeyMouse_NONE;
|
||||
if ((theKeys & MK_LBUTTON) != 0)
|
||||
{
|
||||
aButtons |= Aspect_VKeyMouse_LeftButton;
|
||||
}
|
||||
if ((theKeys & MK_MBUTTON) != 0)
|
||||
{
|
||||
aButtons |= Aspect_VKeyMouse_MiddleButton;
|
||||
}
|
||||
if ((theKeys & MK_RBUTTON) != 0)
|
||||
{
|
||||
aButtons |= Aspect_VKeyMouse_RightButton;
|
||||
}
|
||||
return aButtons;
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : MouseButtonsAsync
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
Aspect_VKeyMouse WNT_Window::MouseButtonsAsync()
|
||||
{
|
||||
Aspect_VKeyMouse aButtons = Aspect_VKeyMouse_NONE;
|
||||
const bool isSwapped = GetSystemMetrics (SM_SWAPBUTTON) != 0;
|
||||
|
||||
if ((GetAsyncKeyState (!isSwapped ? VK_LBUTTON : VK_RBUTTON) & 0x8000) != 0)
|
||||
{
|
||||
aButtons |= Aspect_VKeyMouse_LeftButton;
|
||||
}
|
||||
if ((GetAsyncKeyState (VK_MBUTTON) & 0x8000) != 0)
|
||||
{
|
||||
aButtons |= Aspect_VKeyMouse_MiddleButton;
|
||||
}
|
||||
if ((GetAsyncKeyState (!isSwapped ? VK_RBUTTON : VK_LBUTTON) & 0x8000) != 0)
|
||||
{
|
||||
aButtons |= Aspect_VKeyMouse_RightButton;
|
||||
}
|
||||
return aButtons;
|
||||
}
|
||||
|
||||
#endif // _WIN32
|
||||
|
||||
@ -17,36 +17,42 @@
|
||||
#ifndef _WNT_Window_HeaderFile
|
||||
#define _WNT_Window_HeaderFile
|
||||
|
||||
#include <Standard.hxx>
|
||||
#include <Aspect_Window.hxx>
|
||||
|
||||
#if defined(_WIN32) && !defined(OCCT_UWP)
|
||||
|
||||
#include <Standard_Type.hxx>
|
||||
#include <Standard_Integer.hxx>
|
||||
#include <Aspect_Handle.hxx>
|
||||
#include <Standard_Boolean.hxx>
|
||||
#include <Aspect_Window.hxx>
|
||||
#include <Standard_CString.hxx>
|
||||
#include <WNT_Dword.hxx>
|
||||
#include <Quantity_NameOfColor.hxx>
|
||||
#include <Standard_Address.hxx>
|
||||
#include <Aspect_TypeOfResize.hxx>
|
||||
#include <Aspect_Drawable.hxx>
|
||||
#include <Aspect_VKey.hxx>
|
||||
#include <Aspect_Handle.hxx>
|
||||
#include <Standard_Type.hxx>
|
||||
#include <WNT_Dword.hxx>
|
||||
|
||||
class WNT_WClass;
|
||||
class Aspect_WindowDefinitionError;
|
||||
class Aspect_WindowError;
|
||||
|
||||
|
||||
class WNT_Window;
|
||||
DEFINE_STANDARD_HANDLE(WNT_Window, Aspect_Window)
|
||||
|
||||
//! This class defines Windows NT window
|
||||
class WNT_Window : public Aspect_Window
|
||||
{
|
||||
public:
|
||||
|
||||
//! Convert WInAPI virtual key (VK_ enumeration) into Aspect_VKey.
|
||||
Standard_EXPORT static Aspect_VKey VirtualKeyFromNative (Standard_Integer theKey);
|
||||
|
||||
//! Convert WPARAM from mouse event to key flags.
|
||||
Standard_EXPORT static Aspect_VKeyFlags MouseKeyFlagsFromEvent (WPARAM theKeys);
|
||||
|
||||
//! Convert WPARAM from mouse event to mouse buttons bitmask.
|
||||
Standard_EXPORT static Aspect_VKeyMouse MouseButtonsFromEvent (WPARAM theKeys);
|
||||
|
||||
//! Use GetAsyncKeyState() to fetch actual mouse key flags regardless of event loop.
|
||||
Standard_EXPORT static Aspect_VKeyFlags MouseKeyFlagsAsync();
|
||||
|
||||
//! Use GetAsyncKeyState() to fetch actual mouse buttons state regardless of event loop.
|
||||
Standard_EXPORT static Aspect_VKeyMouse MouseButtonsAsync();
|
||||
|
||||
public:
|
||||
|
||||
|
||||
//! Creates a Window defined by his position and size
|
||||
//! in pixles from the Parent Window.
|
||||
//! Trigger: Raises WindowDefinitionError if the Position out of the
|
||||
@ -115,6 +121,9 @@ public:
|
||||
//! Returns nothing on Windows
|
||||
virtual Aspect_FBConfig NativeFBConfig() const Standard_OVERRIDE { return NULL; }
|
||||
|
||||
//! Sets window title.
|
||||
Standard_EXPORT virtual void SetTitle (const TCollection_AsciiString& theTitle) Standard_OVERRIDE;
|
||||
|
||||
//! Invalidate entire window content by calling InvalidateRect() WinAPI function, resulting in WM_PAINT event put into window message loop.
|
||||
//! Method can be called from non-window thread, and system will also automatically aggregate multiple events into single one.
|
||||
Standard_EXPORT virtual void InvalidateContent (const Handle(Aspect_DisplayConnection)& theDisp = NULL) Standard_OVERRIDE;
|
||||
|
||||
@ -22,6 +22,8 @@
|
||||
#include <Message.hxx>
|
||||
#include <Message_Messenger.hxx>
|
||||
|
||||
//#include <X11/XF86keysym.h>
|
||||
|
||||
#if defined(HAVE_EGL) || defined(HAVE_GLES2)
|
||||
#include <EGL/egl.h>
|
||||
#ifndef EGL_OPENGL_ES3_BIT
|
||||
@ -500,6 +502,18 @@ void Xw_Window::Size (Standard_Integer& theWidth,
|
||||
theHeight = aWinAttr.height;
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : SetTitle
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
void Xw_Window::SetTitle (const TCollection_AsciiString& theTitle)
|
||||
{
|
||||
if (myXWindow != 0)
|
||||
{
|
||||
XStoreName (myDisplay->GetDisplay(), myXWindow, theTitle.ToCString());
|
||||
}
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : InvalidateContent
|
||||
// purpose :
|
||||
@ -522,4 +536,155 @@ void Xw_Window::InvalidateContent (const Handle(Aspect_DisplayConnection)& theDi
|
||||
XFlush (aDispX);
|
||||
}
|
||||
|
||||
// =======================================================================
|
||||
// function : VirtualKeyFromNative
|
||||
// purpose :
|
||||
// =======================================================================
|
||||
Aspect_VKey Xw_Window::VirtualKeyFromNative (unsigned long theKey)
|
||||
{
|
||||
if (theKey >= XK_0
|
||||
&& theKey <= XK_9)
|
||||
{
|
||||
return Aspect_VKey(theKey - XK_0 + Aspect_VKey_0);
|
||||
}
|
||||
|
||||
if (theKey >= XK_A
|
||||
&& theKey <= XK_Z)
|
||||
{
|
||||
return Aspect_VKey(theKey - XK_A + Aspect_VKey_A);
|
||||
}
|
||||
|
||||
if (theKey >= XK_a
|
||||
&& theKey <= XK_z)
|
||||
{
|
||||
return Aspect_VKey(theKey - XK_a + Aspect_VKey_A);
|
||||
}
|
||||
|
||||
if (theKey >= XK_F1
|
||||
&& theKey <= XK_F24)
|
||||
{
|
||||
if (theKey <= XK_F12)
|
||||
{
|
||||
return Aspect_VKey(theKey - XK_F1 + Aspect_VKey_F1);
|
||||
}
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
}
|
||||
|
||||
switch (theKey)
|
||||
{
|
||||
case XK_space:
|
||||
return Aspect_VKey_Space;
|
||||
case XK_apostrophe:
|
||||
return Aspect_VKey_Apostrophe;
|
||||
case XK_comma:
|
||||
return Aspect_VKey_Comma;
|
||||
case XK_minus:
|
||||
return Aspect_VKey_Minus;
|
||||
case XK_period:
|
||||
return Aspect_VKey_Period;
|
||||
case XK_semicolon:
|
||||
return Aspect_VKey_Semicolon;
|
||||
case XK_equal:
|
||||
return Aspect_VKey_Equal;
|
||||
case XK_bracketleft:
|
||||
return Aspect_VKey_BracketLeft;
|
||||
case XK_backslash:
|
||||
return Aspect_VKey_Backslash;
|
||||
case XK_bracketright:
|
||||
return Aspect_VKey_BracketRight;
|
||||
case XK_BackSpace:
|
||||
return Aspect_VKey_Backspace;
|
||||
case XK_Tab:
|
||||
return Aspect_VKey_Tab;
|
||||
//case XK_Linefeed:
|
||||
case XK_Return:
|
||||
case XK_KP_Enter:
|
||||
return Aspect_VKey_Enter;
|
||||
//case XK_Pause:
|
||||
// return Aspect_VKey_Pause;
|
||||
case XK_Escape:
|
||||
return Aspect_VKey_Escape;
|
||||
case XK_Home:
|
||||
return Aspect_VKey_Home;
|
||||
case XK_Left:
|
||||
return Aspect_VKey_Left;
|
||||
case XK_Up:
|
||||
return Aspect_VKey_Up;
|
||||
case XK_Right:
|
||||
return Aspect_VKey_Right;
|
||||
case XK_Down:
|
||||
return Aspect_VKey_Down;
|
||||
case XK_Prior:
|
||||
return Aspect_VKey_PageUp;
|
||||
case XK_Next:
|
||||
return Aspect_VKey_PageDown;
|
||||
case XK_End:
|
||||
return Aspect_VKey_End;
|
||||
//case XK_Insert:
|
||||
// return Aspect_VKey_Insert;
|
||||
case XK_Menu:
|
||||
return Aspect_VKey_Menu;
|
||||
case XK_Num_Lock:
|
||||
return Aspect_VKey_Numlock;
|
||||
//case XK_KP_Delete:
|
||||
// return Aspect_VKey_NumDelete;
|
||||
case XK_KP_Multiply:
|
||||
return Aspect_VKey_NumpadMultiply;
|
||||
case XK_KP_Add:
|
||||
return Aspect_VKey_NumpadAdd;
|
||||
//case XK_KP_Separator:
|
||||
// return Aspect_VKey_Separator;
|
||||
case XK_KP_Subtract:
|
||||
return Aspect_VKey_NumpadSubtract;
|
||||
//case XK_KP_Decimal:
|
||||
// return Aspect_VKey_Decimal;
|
||||
case XK_KP_Divide:
|
||||
return Aspect_VKey_NumpadDivide;
|
||||
case XK_Shift_L:
|
||||
case XK_Shift_R:
|
||||
return Aspect_VKey_Shift;
|
||||
case XK_Control_L:
|
||||
case XK_Control_R:
|
||||
return Aspect_VKey_Control;
|
||||
//case XK_Caps_Lock:
|
||||
// return Aspect_VKey_CapsLock;
|
||||
case XK_Alt_L:
|
||||
case XK_Alt_R:
|
||||
return Aspect_VKey_Alt;
|
||||
//case XK_Super_L:
|
||||
//case XK_Super_R:
|
||||
// return Aspect_VKey_Super;
|
||||
case XK_Delete:
|
||||
return Aspect_VKey_Delete;
|
||||
|
||||
case 0x1008FF11: // XF86AudioLowerVolume
|
||||
return Aspect_VKey_VolumeDown;
|
||||
case 0x1008FF12: // XF86AudioMute
|
||||
return Aspect_VKey_VolumeMute;
|
||||
case 0x1008FF13: // XF86AudioRaiseVolume
|
||||
return Aspect_VKey_VolumeUp;
|
||||
|
||||
case 0x1008FF14: // XF86AudioPlay
|
||||
return Aspect_VKey_MediaPlayPause;
|
||||
case 0x1008FF15: // XF86AudioStop
|
||||
return Aspect_VKey_MediaStop;
|
||||
case 0x1008FF16: // XF86AudioPrev
|
||||
return Aspect_VKey_MediaPreviousTrack;
|
||||
case 0x1008FF17: // XF86AudioNext
|
||||
return Aspect_VKey_MediaNextTrack;
|
||||
|
||||
case 0x1008FF18: // XF86HomePage
|
||||
return Aspect_VKey_BrowserHome;
|
||||
case 0x1008FF26: // XF86Back
|
||||
return Aspect_VKey_BrowserBack;
|
||||
case 0x1008FF27: // XF86Forward
|
||||
return Aspect_VKey_BrowserForward;
|
||||
case 0x1008FF28: // XF86Stop
|
||||
return Aspect_VKey_BrowserStop;
|
||||
case 0x1008FF29: // XF86Refresh
|
||||
return Aspect_VKey_BrowserRefresh;
|
||||
}
|
||||
return Aspect_VKey_UNKNOWN;
|
||||
}
|
||||
|
||||
#endif // Win32 or Mac OS X
|
||||
|
||||
@ -20,6 +20,7 @@
|
||||
|
||||
#include <Aspect_Window.hxx>
|
||||
|
||||
#include <Aspect_VKey.hxx>
|
||||
#include <Aspect_DisplayConnection.hxx>
|
||||
#include <Aspect_FillMethod.hxx>
|
||||
#include <Aspect_GradientFillMethod.hxx>
|
||||
@ -38,6 +39,10 @@ class Aspect_GradientBackground;
|
||||
//! This class defines XLib window intended for creation of OpenGL context.
|
||||
class Xw_Window : public Aspect_Window
|
||||
{
|
||||
public:
|
||||
|
||||
//! Convert X11 virtual key (KeySym) into Aspect_VKey.
|
||||
Standard_EXPORT static Aspect_VKey VirtualKeyFromNative (unsigned long theKey);
|
||||
|
||||
public:
|
||||
|
||||
@ -111,6 +116,9 @@ public:
|
||||
return myFBConfig;
|
||||
}
|
||||
|
||||
//! Sets window title.
|
||||
Standard_EXPORT virtual void SetTitle (const TCollection_AsciiString& theTitle) Standard_OVERRIDE;
|
||||
|
||||
//! Invalidate entire window content through generation of Expose event.
|
||||
//! This method does not aggregate multiple calls into single event - dedicated event will be sent on each call.
|
||||
//! When NULL display connection is specified, the connection specified on window creation will be used.
|
||||
|
||||
@ -49,8 +49,8 @@ if {$aNbSelected3 != 4} {
|
||||
|
||||
vselect 0 0
|
||||
|
||||
vselect 75 230 235 320 -allowoverlap 1 1
|
||||
vselect 350 150 380 170 1
|
||||
vselect 75 230 235 320 -allowoverlap 1 1
|
||||
vselect 350 150 380 170 -allowOverlap 1 1
|
||||
vnbselected
|
||||
set aNbSelected4 [vnbselected]
|
||||
if {$aNbSelected4 != 13} {
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user