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2276da418e
git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@62078 954022d7-b5bf-4e40-9824-e11837661b57
135 lines
5.7 KiB
C
135 lines
5.7 KiB
C
#ifndef _PAGES_H
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#define _PAGES_H
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#pragma once
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#include "GraphicState.h"
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#include "Utils.h"
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#include "Annotation.h"
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#include "Destination.h"
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//-------- Дополнительные определения и вспомогательные функции -------------
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typedef struct TPageSizeValue
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{
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float fX;
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float fY;
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} PageSizeValue;
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static PageSizeValue c_asPredefinedPageSizes[] =
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{
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{612, 792}, /* PAGE_SIZE_LETTER */
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{612, 1008}, /* PAGE_SIZE_LEGAL */
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{841.89, 1199.551}, /* PAGE_SIZE_A3 */
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{595.276, 841.89}, /* PAGE_SIZE_A4 */
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{419.528, 595.276}, /* PAGE_SIZE_A5 */
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{708.661, 1000.63}, /* PAGE_SIZE_B4 */
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{498.898, 708.661}, /* PAGE_SIZE_B5 */
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{522, 756}, /* PAGE_SIZE_EXECUTIVE */
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{288, 432}, /* PAGE_SIZE_US4x6 */
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{288, 576}, /* PAGE_SIZE_US4x8 */
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{360, 504}, /* PAGE_SIZE_US5x7 */
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{297, 684} /* PAGE_SIZE_COMM10 */
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};
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static const RGBColor c_oDefaultRBGColor = {0, 0, 0};
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static const CMYKColor c_oDefaultCMYKColor = {0, 0, 0, 0};
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static const char *c_asInheritableEntries[5] =
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{
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"Resources",
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"MediaBox",
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"CropBox",
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"Rotate",
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NULL
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};
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typedef struct TPageAttrRec *PageAttr;
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typedef struct TPageAttrRec
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{
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Pages pParent;
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Dict pFonts;
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Dict pXObjects;
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Dict pExtGStates;
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GState pGState;
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TPoint oStrPos;
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TPoint oCurPos;
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TPoint oTextPos;
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TransMatrix oTextMatrix;
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unsigned short nGMode;
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Dict pContents;
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StreamRecPtr pStream;
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Xref pXref;
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unsigned int nCompressionMode;
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PDFVer *peVer;
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} PageAttrRec;
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#include "PageOperations.h"
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//----- PagesObject -----------------------------------------------------------
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unsigned long PagesAddKids (Pages pParent, Dict pKid);
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Pages PagesNew (MMgr oMMgr, Pages pParent, Xref pXref);
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bool PagesValidate (Pages pPages);
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unsigned long PageInsertBefore (Page pPage, Page pTarget);
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//----- PageObject ------------------------------------------------------------
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bool PageValidate (Page pPage);
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Page PageNew (MMgr oMMgr, Xref pXref);
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void* PageGetInheritableItem (Page pPage, const char *sKey, unsigned short nObjClass);
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const char* PageGetXObjectName (Page pPage, XObject pXobj);
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const char* PageGetLocalFontName (Page pPage, FontDict pFont);
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const char* PageGetExtGStateName (Page pPage, ExtGState pState);
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Box PageGetMediaBox (Page pPage);
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unsigned long PageSetBoxValue (Page pPage, const char *sName, unsigned int nIndex, float fValue);
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void PageSetFilter (Page pPage, unsigned int nFilter);
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unsigned long PageCheckState (Page pPage, unsigned int nMode);
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//------ Внешние функции ------------------------------------------------------
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float PageTextWidth (Page pPage, const BYTE *sText, unsigned int nLen, unsigned int *pCIDs, unsigned int nLenCID);
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unsigned int PageMeasureText (Page pPage, const char *sText, unsigned int *pCIDs, unsigned int nLenCID, float fWidth, bool bWordWrap, float *fRealWidth);
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float PageGetWidth (Page pPage);
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float PageGetHeight (Page pPage);
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FontDict PageGetCurrentFont (Page pPage);
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float PageGetCurrentFontSize (Page pPage);
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TransMatrix PageGetTransMatrix (Page pPage);
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float PageGetLineWidth (Page pPage);
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LineCapStyle PageGetLineCap (Page pPage);
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LineJoinStyle PageGetLineJoin (Page pPage);
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float PageGetMiterLimit (Page pPage);
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DashMode PageGetDash (Page pPage);
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float PageGetFlat (Page pPage);
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float PageGetWordSpace (Page pPage);
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float PageGetCharSpace (Page pPage);
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float PageGetHorizontalScalling(Page pPage);
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float PageGetTextLeading (Page pPage);
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TextRenderingMode PageGetTextRenderingMode (Page pPage);
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float PageGetTextRise (Page pPage);
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RGBColor PageGetRGBFill (Page pPage);
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RGBColor PageGetRGBStroke (Page pPage);
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CMYKColor PageGetCMYKFill (Page pPage);
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CMYKColor PageGetCMYKStroke (Page pPage);
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float PageGetGrayFill (Page pPage);
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float PageGetGrayStroke (Page pPage);
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ColorSpace PageGetStrokingColorSpace(Page pPage);
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ColorSpace PageGetFillingColorSpace (Page pPage);
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TransMatrix PageGetTextMatrix (Page pPage);
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unsigned int PageGetGStateDepth (Page pPage);
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unsigned short PageGetGMode (Page pPage);
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TPoint PageGetCurrentPos (Page pPage);
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unsigned long PageGetCurrentPos2 (Page pPage, TPoint *poPos);
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TPoint PageGetCurrentTextPos (Page pPage);
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unsigned long PageGetCurrentTextPos2 (Page pPage, TPoint *poPos);
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unsigned long PageSetRotate (Page pPage, unsigned short nAngle);
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unsigned long PageSetWidth (Page pPage, float fValue);
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unsigned long PageSetHeight (Page pPage, float fValue);
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unsigned long PageSetSize (Page pPage, PageSizes eSize, PageDirection eDirection);
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Destination PageCreateDestination (Page pPage);
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Annotation PageCreateTextAnnot (Page pPage, TRect oRect, const char *sText, EncoderRecPtr pEncoder);
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Annotation PageCreateLinkAnnot (Page pPage, TRect oRect, Destination pDest);
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Annotation PageCreateUriLinkAnnot (Page pPage, TRect oRect, const char *sUri);
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#endif /* _PAGES_H */
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