103 lines
2.1 KiB
C++
103 lines
2.1 KiB
C++
#ifndef _VIEWAUX_H_
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#define _VIEWAUX_H_
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#include <BeBuild.h>
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#include <InterfaceDefs.h>
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#include <Rect.h>
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#include <Point.h>
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#include <Region.h>
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#include <Font.h>
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/*
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URGENT: Move this structure in a private header.
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This one is copied from Shape.cpp.
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*/
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struct shape_data {
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uint32 *opList;
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int32 opCount;
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int32 opSize;
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int32 opBlockSize;
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BPoint *ptList;
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int32 ptCount;
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int32 ptSize;
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int32 ptBlockSize;
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};
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enum {
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B_VIEW_FONT_BIT = 0x00000001,
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B_VIEW_COLORS_BIT = 0x00000002,
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B_VIEW_DRAW_MODE_BIT = 0x00000004,
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B_VIEW_CLIP_REGION_BIT = 0x00000008,
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B_VIEW_LINE_MODES_BIT = 0x00000010,
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B_VIEW_BLENDING_BIT = 0x00000020,
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B_VIEW_SCALE_BIT = 0x00000040,
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B_VIEW_FONT_ALIASING_BIT = 0x00000080,
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B_VIEW_COORD_BIT = 0x00000100,
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B_VIEW_ORIGIN_BIT = 0x00000200,
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B_VIEW_PEN_SIZE_BIT = 0x00000400,
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B_VIEW_PEN_LOC_BIT = 0x00000800,
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// used for archiving
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B_VIEW_RESIZE_BIT = 0x00001000,
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B_VIEW_FLAGS_BIT = 0x00002000,
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B_VIEW_EVMASK_BIT = 0x00004000
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};
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//struct _view_attr_{
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class ViewAttr
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{
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public:
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ViewAttr(void);
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BFont font;
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uint16 fontFlags;
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BPoint penPosition;
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float penSize;
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rgb_color highColor;
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rgb_color lowColor;
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rgb_color viewColor;
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pattern patt;
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drawing_mode drawingMode;
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// clipping region for our view
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BRegion clippingRegion;
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// local coordinate system
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BPoint coordSysOrigin;
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// line modes
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join_mode lineJoin;
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cap_mode lineCap;
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float miterLimit;
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// alpha blending
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source_alpha alphaSrcMode;
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alpha_function alphaFncMode;
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// scale
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float scale;
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// font aliasing. Used for printing only!
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bool fontAliasing;
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// flags used for synchronization with app_server
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uint16 flags;
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// flags used for archiving
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uint16 archivingFlags;
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};
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struct _array_hdr_{
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float startX;
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float startY;
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float endX;
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float endY;
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rgb_color color;
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};
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struct _array_data_{
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// the max number of points in the array
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uint32 maxCount;
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// the current number of points in the array
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uint32 count;
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// the array of points
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_array_hdr_* array;
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};
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#endif
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