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1 | // Created on: 1995-05-23 |
2 | // Created by: Robert COUBLANC |
3 | // Copyright (c) 1995-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
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13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
17 | #include <SelectMgr_EntityOwner.ixx> |
18 | |
19 | |
20 | |
21 | //================================================== |
22 | // Function: |
23 | // Purpose : |
24 | //================================================== |
25 | SelectMgr_EntityOwner::SelectMgr_EntityOwner(const Standard_Integer aPriority): |
26 | SelectBasics_EntityOwner(aPriority), |
27 | mySelectable(NULL), |
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28 | myIsSelected (Standard_False) |
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29 | { |
30 | } |
31 | |
32 | SelectMgr_EntityOwner::SelectMgr_EntityOwner(const Handle(SelectMgr_SelectableObject)& aSO, |
33 | const Standard_Integer aPriority): |
34 | SelectBasics_EntityOwner(aPriority), |
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35 | myIsSelected (Standard_False) |
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36 | { |
37 | mySelectable = aSO.operator->(); |
38 | } |
39 | |
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40 | SelectMgr_EntityOwner::SelectMgr_EntityOwner (const Handle(SelectMgr_EntityOwner)& theOwner, const Standard_Integer aPriority) |
41 | : |
42 | SelectBasics_EntityOwner(aPriority), |
43 | mySelectable (theOwner->mySelectable) |
44 | { |
45 | } |
46 | |
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47 | |
48 | //======================================================================= |
49 | //function : About Selectable... |
50 | //purpose : |
51 | //======================================================================= |
52 | void SelectMgr_EntityOwner::Set(const Handle(SelectMgr_SelectableObject)& aSO) |
53 | { |
54 | mySelectable = aSO.operator->(); |
55 | } |
56 | |
57 | Standard_Boolean SelectMgr_EntityOwner::HasSelectable() const |
58 | { |
59 | Handle(Standard_Transient) aNull; |
60 | if(mySelectable != aNull.operator->()){ |
61 | if(!Selectable().IsNull()) return Standard_True;} |
62 | return Standard_False; |
63 | } |
64 | |
65 | Handle(SelectMgr_SelectableObject) SelectMgr_EntityOwner::Selectable() const |
66 | { |
67 | return mySelectable; |
68 | } |
69 | |
70 | //======================================================================= |
71 | //function : about Hilight |
72 | //purpose : |
73 | //======================================================================= |
74 | Standard_Boolean SelectMgr_EntityOwner::IsHilighted(const Handle(PrsMgr_PresentationManager)& PM, |
75 | const Standard_Integer aMode) const |
76 | {if(HasSelectable()) |
77 | return PM->IsHighlighted(mySelectable,aMode); |
78 | return Standard_False; |
79 | } |
80 | void SelectMgr_EntityOwner::Hilight(const Handle(PrsMgr_PresentationManager)& PM, |
81 | const Standard_Integer aMode) |
82 | {if(HasSelectable()) |
83 | PM->Highlight(mySelectable,aMode); |
84 | } |
85 | |
86 | void SelectMgr_EntityOwner::HilightWithColor(const Handle(PrsMgr_PresentationManager3d)& PM, |
87 | const Quantity_NameOfColor aColor, |
88 | const Standard_Integer aMode) |
89 | { |
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90 | if( HasSelectable() ) { |
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91 | if( IsAutoHilight() ) |
92 | PM->Color(mySelectable,aColor,aMode); |
93 | else |
94 | mySelectable->HilightOwnerWithColor( PM, aColor, this ); |
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95 | } |
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96 | } |
97 | |
98 | void SelectMgr_EntityOwner::Unhilight(const Handle(PrsMgr_PresentationManager)& PM, |
99 | const Standard_Integer aMode) |
100 | { |
101 | if(HasSelectable()) |
102 | PM->Unhighlight(mySelectable,aMode); |
103 | } |
104 | |
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105 | void SelectMgr_EntityOwner::Clear(const Handle(PrsMgr_PresentationManager)&, |
106 | const Standard_Integer) |
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107 | { |
108 | // nothing done on the selectable here... |
109 | } |
110 | |
111 | |
112 | void SelectMgr_EntityOwner:: |
113 | Hilight(){} |
114 | |
115 | |
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116 | //======================================================================= |
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117 | //function : about Transformation |
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118 | //purpose : |
119 | //======================================================================= |
120 | |
121 | Standard_Boolean SelectMgr_EntityOwner::HasLocation() const |
122 | { |
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123 | return (HasSelectable() && mySelectable->HasTransformation()); |
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124 | } |
125 | |
126 | void SelectMgr_EntityOwner::SetLocation(const TopLoc_Location&) |
127 | { |
128 | } |
129 | |
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130 | TopLoc_Location SelectMgr_EntityOwner::Location() const |
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131 | { |
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132 | return !HasLocation() ? TopLoc_Location() : TopLoc_Location(mySelectable->Transformation()); |
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133 | } |
134 | |
135 | void SelectMgr_EntityOwner::ResetLocation() |
136 | { |
137 | } |
138 | |
139 | Standard_Boolean SelectMgr_EntityOwner::IsAutoHilight () const |
140 | { |
141 | if ( mySelectable==0 ) |
142 | return Standard_True; |
143 | else |
144 | return mySelectable->IsAutoHilight(); |
145 | } |
146 | |
147 | Standard_Boolean SelectMgr_EntityOwner::IsForcedHilight () const |
148 | { |
149 | return Standard_False; |
150 | } |
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151 | |
152 | //======================================================================= |
153 | //function : SetZLayer |
154 | //purpose : |
155 | //======================================================================= |
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156 | void SelectMgr_EntityOwner::SetZLayer (const Standard_Integer ) |
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157 | { |
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158 | // |
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159 | } |