2 Output device which creates a bitmap.
4 This file is part of swftools.
6 Swftools is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 Swftools is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with swftools; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
20 #ifndef __BitmapOutputDev_h__
21 #define __BitmapOutputDev_h__
23 #include "../gfxdevice.h"
24 #include "../gfxsource.h"
25 #include "../gfxtools.h"
28 #include "GFXOutputDev.h"
29 #include "InfoOutputDev.h"
31 #include "CommonOutputDev.h"
36 SplashBitmap*clipbitmap;
41 class BitmapOutputDev: public CommonOutputDev {
43 BitmapOutputDev(InfoOutputDev*info, PDFDoc*doc);
44 virtual ~BitmapOutputDev();
47 virtual void setDevice(gfxdevice_t*dev);
48 virtual void setMove(int x,int y);
49 virtual void setClip(int x1,int y1,int x2,int y2);
50 virtual void setParameter(const char*key, const char*value);
51 virtual void preparePage(int pdfpage, int outputpage);
54 virtual GBool upsideDown();
55 virtual GBool useDrawChar();
56 virtual GBool useTilingPatternFill();
57 virtual GBool useShadedFills();
58 virtual GBool useDrawForm();
59 virtual GBool interpretType3Chars();
60 virtual GBool needNonText();
61 virtual void setDefaultCTM(double *ctm);
62 /* virtual GBool checkPageSlice(Page *page, double hDPI, double vDPI,
63 int rotate, GBool useMediaBox, GBool crop,
64 int sliceX, int sliceY, int sliceW, int sliceH,
65 GBool printing, Catalog *catalog,
66 GBool (*abortCheckCbk)(void *data) = NULL,
67 void *abortCheckCbkData = NULL);*/
69 virtual void startPage(int pageNum, GfxState *state, double x1,double y1,double x2,double y2);
70 virtual void endPage();
72 virtual void saveState(GfxState *state);
73 virtual void restoreState(GfxState *state);
75 virtual void updateAll(GfxState *state);
76 virtual void updateCTM(GfxState *state, double m11, double m12, double m21, double m22, double m31, double m32);
77 virtual void updateLineDash(GfxState *state);
78 virtual void updateFlatness(GfxState *state);
79 virtual void updateLineJoin(GfxState *state);
80 virtual void updateLineCap(GfxState *state);
81 virtual void updateMiterLimit(GfxState *state);
82 virtual void updateLineWidth(GfxState *state);
83 virtual void updateStrokeAdjust(GfxState *state);
84 virtual void updateFillColorSpace(GfxState *state);
85 virtual void updateStrokeColorSpace(GfxState *state);
86 virtual void updateFillColor(GfxState *state);
87 virtual void updateStrokeColor(GfxState *state);
88 virtual void updateBlendMode(GfxState *state);
89 virtual void updateFillOpacity(GfxState *state);
90 virtual void updateStrokeOpacity(GfxState *state);
91 virtual void updateFillOverprint(GfxState *state);
92 virtual void updateStrokeOverprint(GfxState *state);
93 virtual void updateTransfer(GfxState *state);
94 virtual void updateFont(GfxState *state);
95 virtual void updateTextMat(GfxState *state);
96 virtual void updateCharSpace(GfxState *state);
97 virtual void updateRender(GfxState *state);
98 virtual void updateRise(GfxState *state);
99 virtual void updateWordSpace(GfxState *state);
100 virtual void updateHorizScaling(GfxState *state);
101 virtual void updateTextPos(GfxState *state);
102 virtual void updateTextShift(GfxState *state, double shift);
104 virtual void stroke(GfxState *state);
105 virtual void fill(GfxState *state);
106 virtual void eoFill(GfxState *state);
107 #if (xpdfMajorVersion < 3) || (xpdfMinorVersion < 2) || (xpdfUpdateVersion < 7)
108 virtual void tilingPatternFill(GfxState *state, Object *str,
109 int paintType, Dict *resDict,
110 double *mat, double *bbox,
111 int x0, int y0, int x1, int y1,
112 double xStep, double yStep);
114 virtual void tilingPatternFill(GfxState *state, Gfx *gfx, Object *str,
115 int paintType, Dict *resDict,
116 double *mat, double *bbox,
117 int x0, int y0, int x1, int y1,
118 double xStep, double yStep);
121 virtual GBool functionShadedFill(GfxState *state,
122 GfxFunctionShading *shading);
123 virtual GBool axialShadedFill(GfxState *state, GfxAxialShading *shading);
124 virtual GBool radialShadedFill(GfxState *state, GfxRadialShading *shading);
126 void doClip(GfxState *state, GBool eo);
127 virtual void clip(GfxState *state);
128 virtual void eoClip(GfxState *state);
129 virtual void clipToStrokePath(GfxState *state);
131 virtual void beginStringOp(GfxState *state);
132 virtual void endStringOp(GfxState *state);
133 virtual void beginString(GfxState *state, GString *s);
134 virtual void endString(GfxState *state);
135 virtual void drawChar(GfxState *state, double x, double y,
136 double dx, double dy,
137 double originX, double originY,
138 CharCode code, int nBytes, Unicode *u, int uLen);
139 virtual void drawString(GfxState *state, GString *s);
140 virtual GBool beginType3Char(GfxState *state, double x, double y,
141 double dx, double dy,
142 CharCode code, Unicode *u, int uLen);
143 virtual void endType3Char(GfxState *state);
144 virtual void endTextObject(GfxState *state);
146 virtual void drawImageMask(GfxState *state, Object *ref, Stream *str,
147 int width, int height, GBool invert,
149 virtual void drawImage(GfxState *state, Object *ref, Stream *str,
150 int width, int height, GfxImageColorMap *colorMap,
151 int *maskColors, GBool inlineImg);
152 virtual void drawMaskedImage(GfxState *state, Object *ref, Stream *str,
153 int width, int height,
154 GfxImageColorMap *colorMap,
155 Stream *maskStr, int maskWidth, int maskHeight,
157 virtual void drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str,
158 int width, int height,
159 GfxImageColorMap *colorMap,
161 int maskWidth, int maskHeight,
162 GfxImageColorMap *maskColorMap);
164 virtual void type3D0(GfxState *state, double wx, double wy);
165 virtual void type3D1(GfxState *state, double wx, double wy, double llx, double lly, double urx, double ury);
167 virtual void drawForm(Ref id);
169 virtual void beginTransparencyGroup(GfxState *state, double *bbox,
170 GfxColorSpace *blendingColorSpace,
171 GBool isolated, GBool knockout,
173 virtual void endTransparencyGroup(GfxState *state);
174 virtual void paintTransparencyGroup(GfxState *state, double *bbox);
175 virtual void setSoftMask(GfxState *state, double *bbox, GBool alpha, Function *transferFunc, GfxColor *backdropColor);
176 virtual void clearSoftMask(GfxState *state);
178 virtual void processLink(Link *link, Catalog *catalog);
180 virtual void setVectorAntialias(GBool vaa);
181 virtual GBool getVectorAntialias();
186 char config_bitmapfonts;
187 char config_extrafontdata;
193 SplashOutputDev*rgbdev;
194 SplashOutputDev*clip0dev;
195 SplashOutputDev*clip1dev;
203 int user_movex, user_movey;
204 int user_clipx1, user_clipy1;
205 int user_clipx2, user_clipy2;
207 //ClipState*clipstates;