[692] | 1 | /************************************************************************
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| 2 | filename: CEGUIFalagard_xmlHandler.h
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| 3 | created: Fri Jun 17 2005
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| 4 | author: Paul D Turner <paul@cegui.org.uk>
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| 5 | *************************************************************************/
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| 6 | /*************************************************************************
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| 7 | Crazy Eddie's GUI System (http://www.cegui.org.uk)
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| 8 | Copyright (C)2004 - 2005 Paul D Turner (paul@cegui.org.uk)
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| 9 |
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| 10 | This library is free software; you can redistribute it and/or
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| 11 | modify it under the terms of the GNU Lesser General Public
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| 12 | License as published by the Free Software Foundation; either
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| 13 | version 2.1 of the License, or (at your option) any later version.
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| 14 |
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| 15 | This library is distributed in the hope that it will be useful,
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| 16 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 18 | Lesser General Public License for more details.
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| 19 |
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| 20 | You should have received a copy of the GNU Lesser General Public
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| 21 | License along with this library; if not, write to the Free Software
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| 22 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 23 | *************************************************************************/
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| 24 | #ifndef _CEGUIFalagard_xmlHandler_h_
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| 25 | #define _CEGUIFalagard_xmlHandler_h_
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| 26 |
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| 27 | #include "CEGUIXMLHandler.h"
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| 28 | #include "CEGUIcolour.h"
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| 29 | #include "falagard/CEGUIFalDimensions.h"
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| 30 | #include "CEGUIWindow.h"
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| 31 | #include <vector>
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| 32 |
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| 33 | // Start of CEGUI namespace section
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| 34 | namespace CEGUI
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| 35 | {
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| 36 | // forward refs
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| 37 | class WidgetLookManager;
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| 38 | class WidgetLookFeel;
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| 39 | class WidgetComponent;
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| 40 | class ImagerySection;
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| 41 | class StateImagery;
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| 42 | class LayerSpecification;
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| 43 | class SectionSpecification;
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| 44 | class ImageryComponent;
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| 45 | class ComponentArea;
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| 46 | class Dimension;
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| 47 | class TextComponent;
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| 48 | class NamedArea;
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| 49 | class FrameComponent;
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| 50 |
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| 51 | /*!
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| 52 | \brief
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| 53 | Handler class used to parse look & feel XML files used by the Falagard system.
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| 54 | */
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| 55 | class Falagard_xmlHandler : public XMLHandler
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| 56 | {
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| 57 | public:
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| 58 | /*!
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| 59 | \brief
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| 60 | Constructor for Falagard_xmlHandler objects
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| 61 | */
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| 62 | Falagard_xmlHandler(WidgetLookManager* mgr);
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| 63 |
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| 64 | /*!
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| 65 | \brief
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| 66 | Destructor for Falagard_xmlHandler objects
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| 67 | */
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| 68 | ~Falagard_xmlHandler();
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| 69 |
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| 70 | /*************************************************************************
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| 71 | XMLHandler base class overrides
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| 72 | *************************************************************************/
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| 73 | void elementStart(const String& element, const XMLAttributes& attributes);
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| 74 | void elementEnd(const String& element);
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| 75 |
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| 76 | private:
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| 77 | /*************************************************************************
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| 78 | Implementation Constants
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| 79 | *************************************************************************/
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| 80 | // element names
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| 81 | static const String FalagardElement; //!< Tag name for root Falagard elements.
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| 82 | static const String WidgetLookElement; //!< Tag name for WidgetLook elements.
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| 83 | static const String ChildElement; //!< Tag name for Child elements.
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| 84 | static const String ImagerySectionElement; //!< Tag name for ImagerySection elements.
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| 85 | static const String StateImageryElement; //!< Tag name for StateImagery elements.
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| 86 | static const String LayerElement; //!< Tag name for Layer elements.
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| 87 | static const String SectionElement; //!< Tag name for Section elements.
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| 88 | static const String ImageryComponentElement; //!< Tag name for ImageryComponent elements.
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| 89 | static const String TextComponentElement; //!< Tag name for TextComponent elements.
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| 90 | static const String FrameComponentElement; //!< Tag name for FrameComponent elements.
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| 91 | static const String AreaElement; //!< Tag name for Area elements.
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| 92 | static const String ImageElement; //!< Tag name for Image elements.
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| 93 | static const String ColoursElement; //!< Tag name for Colours elements.
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| 94 | static const String VertFormatElement; //!< Tag name for VertFormat elements.
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| 95 | static const String HorzFormatElement; //!< Tag name for HorzFormat elements.
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| 96 | static const String VertAlignmentElement; //!< Tag name for VertAlignment elements.
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| 97 | static const String HorzAlignmentElement; //!< Tag name for HorzAlignment elements.
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| 98 | static const String PropertyElement; //!< Tag name for Property elements.
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| 99 | static const String DimElement; //!< Tag name for dimension container elements.
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| 100 | static const String UnifiedDimElement; //!< Tag name for unified dimension elements.
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| 101 | static const String AbsoluteDimElement; //!< Tag name for absolute dimension elements.
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| 102 | static const String ImageDimElement; //!< Tag name for image dimension elements.
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| 103 | static const String WidgetDimElement; //!< Tag name for widget dimension elements.
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| 104 | static const String FontDimElement; //!< Tag name for font dimension elements.
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| 105 | static const String PropertyDimElement; //!< Tag name for property dimension elements.
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| 106 | static const String TextElement; //!< Tag name for text component text elements
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| 107 | static const String ColourPropertyElement; //!< Tag name for property colour elements (fetches cols from a colour property)
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| 108 | static const String ColourRectPropertyElement; //!< Tag name for property colour elements (fetches cols from a ColourRect property)
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| 109 | static const String NamedAreaElement; //!< Tag name for named area elements.
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| 110 | static const String PropertyDefinitionElement; //!< Tag name for property definition elements.
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| 111 | static const String DimOperatorElement; //!< Tag name for dimension operator elements.
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| 112 | static const String VertFormatPropertyElement; //!< Tag name for element that specifies a vertical formatting property.
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| 113 | static const String HorzFormatPropertyElement; //!< Tag name for element that specifies a horizontal formatting property..
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| 114 | static const String AreaPropertyElement; //!< Tag name for element that specifies a URect property..
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| 115 | static const String ImagePropertyElement; //!< Tag name for element that specifies an Image property..
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| 116 | // attribute names
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| 117 | static const String TopLeftAttribute; //!< Attribute name that stores colour for top-left corner.
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| 118 | static const String TopRightAttribute; //!< Attribute name that stores colour for top-right corner.
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| 119 | static const String BottomLeftAttribute; //!< Attribute name that stores colour for bottom-left corner.
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| 120 | static const String BottomRightAttribute; //!< Attribute name that stores colour for bottom-right corner.
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| 121 | static const String ImagesetAttribute; //!< Attribute name that stores name of an imageset.
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| 122 | static const String ImageAttribute; //!< Attribute name that stores name of an image.
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| 123 | static const String TypeAttribute; //!< Attribute name that stores a type string.
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| 124 | static const String NameAttribute; //!< Attribute name that stores name string
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| 125 | static const String PriorityAttribute; //!< Attribute name that stores an integer priority.
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| 126 | static const String SectionNameAttribute; //!< Attribute name that stores an imagery section name.
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| 127 | static const String NameSuffixAttribute; //!< Attribute name that stores a widget name suffix.
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| 128 | static const String LookAttribute; //!< Attribute name that stores the name of a widget look.
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| 129 | static const String ScaleAttribute; //!< Attribute name that stores a UDim scale value.
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| 130 | static const String OffsetAttribute; //!< Attribute name that stores a UDim offset value.
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| 131 | static const String ValueAttribute; //!< Attribute name that stores a property value string.
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| 132 | static const String DimensionAttribute; //!< Attribute name that stores a dimension type.
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| 133 | static const String WidgetAttribute; //!< Attribute name that stores the name of a widget (suffix).
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| 134 | static const String StringAttribute; //!< Attribute name that stores a string of text.
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| 135 | static const String FontAttribute; //!< Attribute name that stores the name of a font.
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| 136 | static const String InitialValueAttribute; //!< Attribute name that stores the initial default value for a property definition.
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| 137 | static const String ClippedAttribute; //!< Attribute name that stores whether some component will be clipped.
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| 138 | static const String OperatorAttribute; //!< Attribute name that stores the name of an operator.
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| 139 | static const String PaddingAttribute; //!< Attribute name that stores some padding value..
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| 140 | static const String LayoutOnWriteAttribute; //!< Attribute name that stores whether to layout on write of a property.
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| 141 | static const String RedrawOnWriteAttribute; //!< Attribute name that stores whether to redraw on write of a property.
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| 142 |
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| 143 | /*************************************************************************
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| 144 | helper methods
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| 145 | **************************************************************************/
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| 146 | static argb_t hexStringToARGB(const String& str);
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| 147 |
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| 148 | /*************************************************************************
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| 149 | implementation methods
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| 150 | **************************************************************************/
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| 151 | void assignAreaDimension(Dimension& dim);
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| 152 |
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| 153 | void doBaseDimStart(const BaseDim* dim);
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| 154 | void doBaseDimEnd();
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| 155 |
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| 156 | /*************************************************************************
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| 157 | Implementation Data
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| 158 | *************************************************************************/
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| 159 | WidgetLookManager* d_manager;
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| 160 |
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| 161 | // these hold pointers to various objects under construction.
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| 162 | WidgetLookFeel* d_widgetlook;
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| 163 | WidgetComponent* d_childcomponent;
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| 164 | ImagerySection* d_imagerysection;
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| 165 | StateImagery* d_stateimagery;
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| 166 | LayerSpecification* d_layer;
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| 167 | SectionSpecification* d_section;
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| 168 | ImageryComponent* d_imagerycomponent;
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| 169 | ComponentArea* d_area;
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| 170 | Dimension d_dimension;
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| 171 | TextComponent* d_textcomponent;
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| 172 | NamedArea* d_namedArea;
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| 173 | FrameComponent* d_framecomponent;
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| 174 |
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| 175 | std::vector<BaseDim*> d_dimStack;
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| 176 | };
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| 177 |
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| 178 | } // End of CEGUI namespace section
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| 179 |
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| 180 |
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| 181 | #endif // end of guard _CEGUIFalagard_xmlHandler_h_
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