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1 | // Created on: 2012-11-12 |
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2 | // Created by: Kirill GAVRILOV |
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3 | // Copyright (c) 2012-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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7 | // This library is free software; you can redistribute it and/or modify it under |
8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
11 | // distribution for complete text of the license and disclaimer of any warranty. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
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15 | |
16 | #ifndef _Cocoa_Window_H__ |
17 | #define _Cocoa_Window_H__ |
18 | |
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19 | #if defined(__APPLE__) |
20 | #import <TargetConditionals.h> |
21 | #endif |
22 | |
23 | #if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE |
24 | #ifdef __OBJC__ |
25 | @class UIView; |
26 | @class UIWindow; |
27 | #else |
28 | struct UIView; |
29 | struct UIWindow; |
30 | #endif |
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31 | #else |
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32 | #ifdef __OBJC__ |
33 | @class NSView; |
34 | @class NSWindow; |
35 | #else |
36 | struct NSView; |
37 | struct NSWindow; |
38 | #endif |
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39 | #endif |
40 | |
41 | #include <Aspect_Window.hxx> |
42 | |
43 | #include <Standard.hxx> |
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44 | #include <Standard_Type.hxx> |
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45 | |
46 | #include <Aspect_FillMethod.hxx> |
47 | #include <Aspect_GradientFillMethod.hxx> |
48 | #include <Aspect_Handle.hxx> |
49 | #include <Aspect_TypeOfResize.hxx> |
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50 | #include <Aspect_VKey.hxx> |
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51 | #include <Quantity_NameOfColor.hxx> |
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52 | |
53 | class Aspect_WindowDefinitionError; |
54 | class Aspect_WindowError; |
55 | class Aspect_Background; |
56 | class Quantity_Color; |
57 | class Aspect_GradientBackground; |
58 | |
59 | //! This class defines Cocoa window |
60 | class Cocoa_Window : public Aspect_Window |
61 | { |
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62 | public: |
63 | |
64 | //! Convert Carbon virtual key into Aspect_VKey. |
65 | Standard_EXPORT static Aspect_VKey VirtualKeyFromNative (Standard_Integer theKey); |
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66 | |
67 | public: |
68 | |
69 | //! Creates a NSWindow and NSView defined by his position and size in pixels |
70 | Standard_EXPORT Cocoa_Window (const Standard_CString theTitle, |
71 | const Standard_Integer thePxLeft, |
72 | const Standard_Integer thePxTop, |
73 | const Standard_Integer thePxWidth, |
74 | const Standard_Integer thePxHeight); |
75 | |
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76 | #if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE |
77 | //! Creates a wrapper over existing UIView handle |
78 | Standard_EXPORT Cocoa_Window (UIView* theViewUI); |
79 | #else |
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80 | //! Creates a wrapper over existing NSView handle |
81 | Standard_EXPORT Cocoa_Window (NSView* theViewNS); |
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82 | #endif |
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83 | |
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84 | //! Destroys the Window and all resourses attached to it |
85 | Standard_EXPORT ~Cocoa_Window(); |
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86 | |
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87 | //! Opens the window <me> |
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88 | Standard_EXPORT virtual void Map() const Standard_OVERRIDE; |
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89 | |
90 | //! Closes the window <me> |
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91 | Standard_EXPORT virtual void Unmap() const Standard_OVERRIDE; |
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92 | |
93 | //! Applies the resizing to the window <me> |
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94 | Standard_EXPORT virtual Aspect_TypeOfResize DoResize() Standard_OVERRIDE; |
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95 | |
96 | //! Apply the mapping change to the window <me> |
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97 | Standard_EXPORT virtual Standard_Boolean DoMapping() const Standard_OVERRIDE; |
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98 | |
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99 | //! Returns True if the window <me> is opened |
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100 | Standard_EXPORT virtual Standard_Boolean IsMapped() const Standard_OVERRIDE; |
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101 | |
102 | //! Returns The Window RATIO equal to the physical WIDTH/HEIGHT dimensions |
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103 | Standard_EXPORT virtual Standard_Real Ratio() const Standard_OVERRIDE; |
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104 | |
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105 | //! Returns The Window POSITION in PIXEL |
106 | Standard_EXPORT virtual void Position (Standard_Integer& X1, |
107 | Standard_Integer& Y1, |
108 | Standard_Integer& X2, |
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109 | Standard_Integer& Y2) const Standard_OVERRIDE; |
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110 | |
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111 | //! Returns The Window SIZE in PIXEL |
112 | Standard_EXPORT virtual void Size (Standard_Integer& theWidth, |
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113 | Standard_Integer& theHeight) const Standard_OVERRIDE; |
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114 | |
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115 | #if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE |
116 | //! @return associated UIView |
117 | UIView* HView() const { return myHView; } |
118 | |
119 | //! Setup new UIView. |
120 | Standard_EXPORT void SetHView (UIView* theView); |
121 | #else |
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122 | //! @return associated NSView |
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123 | NSView* HView() const { return myHView; } |
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124 | |
125 | //! Setup new NSView. |
126 | Standard_EXPORT void SetHView (NSView* theView); |
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127 | #endif |
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128 | |
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129 | //! @return native Window handle |
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130 | virtual Aspect_Drawable NativeHandle() const Standard_OVERRIDE |
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131 | { |
132 | return (Aspect_Drawable )HView(); |
133 | } |
134 | |
135 | //! @return parent of native Window handle |
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136 | virtual Aspect_Drawable NativeParentHandle() const Standard_OVERRIDE |
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137 | { |
138 | return 0; |
139 | } |
140 | |
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141 | //! Returns nothing on OS X |
142 | virtual Aspect_FBConfig NativeFBConfig() const Standard_OVERRIDE { return NULL; } |
143 | |
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144 | //! Sets window title. |
145 | Standard_EXPORT virtual void SetTitle (const TCollection_AsciiString& theTitle) Standard_OVERRIDE; |
146 | |
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147 | //! Invalidate entire window content by setting NSView::setNeedsDisplay property. |
148 | //! Call will be implicitly redirected to the main thread when called from non-GUI thread. |
149 | Standard_EXPORT virtual void InvalidateContent (const Handle(Aspect_DisplayConnection)& theDisp = NULL) Standard_OVERRIDE; |
150 | |
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151 | protected: |
152 | |
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153 | #if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE |
154 | UIView* myHView; |
155 | #else |
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156 | NSWindow* myHWindow; |
157 | NSView* myHView; |
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158 | #endif |
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159 | Standard_Integer myXLeft; |
160 | Standard_Integer myYTop; |
161 | Standard_Integer myXRight; |
162 | Standard_Integer myYBottom; |
163 | |
164 | public: |
165 | |
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166 | DEFINE_STANDARD_RTTIEXT(Cocoa_Window,Aspect_Window) |
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167 | |
168 | }; |
169 | |
170 | DEFINE_STANDARD_HANDLE(Cocoa_Window, Aspect_Window) |
171 | |
172 | #endif // _Cocoa_Window_H__ |