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1 | // Copyright (c) 2016 OPEN CASCADE SAS |
| 2 | // |
| 3 | // This file is part of Open CASCADE Technology software library. |
| 4 | // |
| 5 | // This library is free software; you can redistribute it and/or modify it under |
| 6 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 7 | // by the Free Software Foundation, with special exception defined in the file |
| 8 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 9 | // distribution for complete text of the license and disclaimer of any warranty. |
| 10 | // |
| 11 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 12 | // commercial license or contractual agreement. |
| 13 | |
| 14 | #include <Aspect_NeutralWindow.hxx> |
| 15 | |
| 16 | IMPLEMENT_STANDARD_RTTIEXT(Aspect_NeutralWindow, Aspect_Window) |
| 17 | |
| 18 | // ======================================================================= |
| 19 | // function : Aspect_NeutralWindow |
| 20 | // purpose : |
| 21 | // ======================================================================= |
| 22 | Aspect_NeutralWindow::Aspect_NeutralWindow() |
| 23 | : myHandle (0), |
| 24 | myParentHandle (0), |
| 25 | myFBConfig (0), |
| 26 | myPosX (0), |
| 27 | myPosY (0), |
| 28 | myWidth (0), |
| 29 | myHeight (0), |
| 30 | myIsMapped (Standard_True) {} |
| 31 | |
| 32 | // ======================================================================= |
| 33 | // function : SetNativeHandles |
| 34 | // purpose : |
| 35 | // ======================================================================= |
| 36 | Standard_Boolean Aspect_NeutralWindow::SetNativeHandles (Aspect_Drawable theWindow, |
| 37 | Aspect_Drawable theParentWindow, |
| 38 | Aspect_FBConfig theFbConfig) |
| 39 | { |
| 40 | if (myHandle == theWindow |
| 41 | && myParentHandle == theParentWindow |
| 42 | && myFBConfig == theFbConfig) |
| 43 | { |
| 44 | return Standard_False; |
| 45 | } |
| 46 | |
| 47 | myHandle = theWindow; |
| 48 | myParentHandle = theParentWindow; |
| 49 | myFBConfig = theFbConfig; |
| 50 | return Standard_True; |
| 51 | } |
| 52 | |
| 53 | // ======================================================================= |
| 54 | // function : SetPosition |
| 55 | // purpose : |
| 56 | // ======================================================================= |
| 57 | Standard_Boolean Aspect_NeutralWindow::SetPosition (Standard_Integer theX1, |
| 58 | Standard_Integer theY1) |
| 59 | { |
| 60 | if (myPosX == theX1 |
| 61 | && myPosY == theY1) |
| 62 | { |
| 63 | return Standard_False; |
| 64 | } |
| 65 | |
| 66 | myPosX = theX1; |
| 67 | myPosY = theY1; |
| 68 | return Standard_True; |
| 69 | } |
| 70 | |
| 71 | // ======================================================================= |
| 72 | // function : SetPosition |
| 73 | // purpose : |
| 74 | // ======================================================================= |
| 75 | Standard_Boolean Aspect_NeutralWindow::SetPosition (Standard_Integer theX1, Standard_Integer theY1, |
| 76 | Standard_Integer theX2, Standard_Integer theY2) |
| 77 | { |
| 78 | Standard_Integer aWidthNew = theX2 - theX1; |
| 79 | Standard_Integer aHeightNew = theY2 - theY1; |
| 80 | if (myPosX == theX1 |
| 81 | && myPosY == theY1 |
| 82 | && myWidth == aWidthNew |
| 83 | && myHeight == aHeightNew) |
| 84 | { |
| 85 | return Standard_False; |
| 86 | } |
| 87 | |
| 88 | myPosX = theX1; |
| 89 | myWidth = aWidthNew; |
| 90 | myPosY = theY1; |
| 91 | myHeight = aHeightNew; |
| 92 | return Standard_True; |
| 93 | } |
| 94 | |
| 95 | // ======================================================================= |
| 96 | // function : SetSize |
| 97 | // purpose : |
| 98 | // ======================================================================= |
| 99 | Standard_Boolean Aspect_NeutralWindow::SetSize (const Standard_Integer theWidth, |
| 100 | const Standard_Integer theHeight) |
| 101 | { |
| 102 | if (myWidth == theWidth |
| 103 | && myHeight == theHeight) |
| 104 | { |
| 105 | return Standard_False; |
| 106 | } |
| 107 | |
| 108 | myWidth = theWidth; |
| 109 | myHeight = theHeight; |
| 110 | return Standard_True; |
| 111 | } |
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