X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fextension%2Finternal%2Femf-win32-inout.cpp;h=7c2aa919208493f83f1a73e3023a344df468e27e;hb=c87a66337fedd13cf951d99e604362432220deb5;hp=6e008b7542a2295a89d58b6a564634656ec99d43;hpb=59dcc4007ae5445cd66bf0fd87341514d9b210c5;p=inkscape.git diff --git a/src/extension/internal/emf-win32-inout.cpp b/src/extension/internal/emf-win32-inout.cpp index 6e008b754..7c2aa9192 100644 --- a/src/extension/internal/emf-win32-inout.cpp +++ b/src/extension/internal/emf-win32-inout.cpp @@ -5,7 +5,7 @@ * Authors: * Ulf Erikson * - * Copyright (C) 2006 Authors + * Copyright (C) 2006-2008 Authors * * Released under GNU GPL, read the file 'COPYING' for more information */ @@ -155,16 +155,16 @@ EmfWin32::save (Inkscape::Extension::Output *mod, SPDocument *doc, const gchar * if (ext == NULL) return; -// bool old_textToPath = ext->get_param_bool("textToPath"); -// bool new_val = mod->get_param_bool("textToPath"); -// ext->set_param_bool("textToPath", new_val); + bool old_textToPath = ext->get_param_bool("textToPath"); + bool new_val = mod->get_param_bool("textToPath"); + ext->set_param_bool("textToPath", new_val); gchar * final_name; final_name = g_strdup_printf("%s", uri); emf_print_document_to_file(doc, final_name); g_free(final_name); -// ext->set_param_bool("textToPath", old_textToPath); + ext->set_param_bool("textToPath", old_textToPath); return; } @@ -180,9 +180,12 @@ typedef struct emf_callback_data { Glib::ustring *outsvg; Glib::ustring *path; struct SPStyle style; + class SPTextStyle tstyle; bool stroke_set; bool fill_set; double xDPI, yDPI; + bool pathless_stroke; + bool inpath; SIZEL sizeWnd; SIZEL sizeView; @@ -195,6 +198,11 @@ typedef struct emf_callback_data { POINTL winorg; POINTL vieworg; double ScaleX, ScaleY; + COLORREF textColor; + bool textColorSet; + DWORD textAlign; + XFORM worldTransform; + unsigned int id; int n_obj; PEMF_OBJECT emf_obj; @@ -204,43 +212,60 @@ typedef struct emf_callback_data { static void output_style(PEMF_CALLBACK_DATA d, int iType) { + SVGOStringStream tmp_id; SVGOStringStream tmp_style; char tmp[1024] = {0}; + float fill_rgb[3]; + sp_color_get_rgb_floatv( &(d->style.fill.value.color), fill_rgb ); + + float stroke_rgb[3]; + sp_color_get_rgb_floatv(&(d->style.stroke.value.color), stroke_rgb); + + tmp_id << "\n\tid=\"" << (d->id++) << "\""; + *(d->outsvg) += tmp_id.str().c_str(); *(d->outsvg) += "\n\tstyle=\""; if (iType == EMR_STROKEPATH || !d->fill_set) { tmp_style << "fill:none;"; } else { - float rgb[3]; - sp_color_get_rgb_floatv( &(d->style.fill.value.color), rgb ); snprintf(tmp, 1023, "fill:#%02x%02x%02x;", - SP_COLOR_F_TO_U(rgb[0]), - SP_COLOR_F_TO_U(rgb[1]), - SP_COLOR_F_TO_U(rgb[2])); + SP_COLOR_F_TO_U(fill_rgb[0]), + SP_COLOR_F_TO_U(fill_rgb[1]), + SP_COLOR_F_TO_U(fill_rgb[2])); tmp_style << tmp; snprintf(tmp, 1023, "fill-rule:%s;", - d->style.fill_rule.value != 0 ? "evenodd" : "nonzero"); + d->style.fill_rule.value == 0 ? "evenodd" : "nonzero"); tmp_style << tmp; tmp_style << "fill-opacity:1;"; + + if (d->fill_set && d->stroke_set && d->style.stroke_width.value == 1 && + fill_rgb[0]==stroke_rgb[0] && fill_rgb[1]==stroke_rgb[1] && fill_rgb[2]==stroke_rgb[2]) + { + d->stroke_set = false; + } } if (iType == EMR_FILLPATH || !d->stroke_set) { tmp_style << "stroke:none;"; } else { - float rgb[3]; - sp_color_get_rgb_floatv(&(d->style.stroke.value.color), rgb); snprintf(tmp, 1023, "stroke:#%02x%02x%02x;", - SP_COLOR_F_TO_U(rgb[0]), - SP_COLOR_F_TO_U(rgb[1]), - SP_COLOR_F_TO_U(rgb[2])); + SP_COLOR_F_TO_U(stroke_rgb[0]), + SP_COLOR_F_TO_U(stroke_rgb[1]), + SP_COLOR_F_TO_U(stroke_rgb[2])); tmp_style << tmp; tmp_style << "stroke-width:" << MAX( 0.001, d->style.stroke_width.value ) << "px;"; + tmp_style << "stroke-linecap:" << + (d->style.stroke_linecap.computed == 0 ? "butt" : + d->style.stroke_linecap.computed == 1 ? "round" : + d->style.stroke_linecap.computed == 2 ? "square" : + "unknown") << ";"; + tmp_style << "stroke-linejoin:" << (d->style.stroke_linejoin.computed == 0 ? "miter" : d->style.stroke_linejoin.computed == 1 ? "round" : @@ -275,30 +300,62 @@ output_style(PEMF_CALLBACK_DATA d, int iType) static double -pix_x_to_point(PEMF_CALLBACK_DATA d, double px) +_pix_x_to_point(PEMF_CALLBACK_DATA d, double px) { double tmp = px - d->winorg.x; - tmp *= (double) PX_PER_IN / d->ScaleX; + tmp *= d->ScaleX ? (double) PX_PER_IN / d->ScaleX : 1.0; tmp += d->vieworg.x; return tmp; } - static double -pix_y_to_point(PEMF_CALLBACK_DATA d, double px) +_pix_y_to_point(PEMF_CALLBACK_DATA d, double px) { double tmp = px - d->winorg.y; - tmp *= (double) PX_PER_IN / d->ScaleY; + tmp *= d->ScaleY ? (double) PX_PER_IN / d->ScaleY : 1.0; tmp += d->vieworg.y; return tmp; } static double -pix_size_to_point(PEMF_CALLBACK_DATA d, double px) +pix_to_x_point(PEMF_CALLBACK_DATA d, double px, double py) +{ + double ppx = _pix_x_to_point(d, px); + double ppy = _pix_y_to_point(d, py); + + double x = ppx * d->worldTransform.eM11 + ppy * d->worldTransform.eM21 + d->worldTransform.eDx; + + return x; +} + +static double +pix_to_y_point(PEMF_CALLBACK_DATA d, double px, double py) +{ + double ppx = _pix_x_to_point(d, px); + double ppy = _pix_y_to_point(d, py); + + double y = ppx * d->worldTransform.eM12 + ppy * d->worldTransform.eM22 + d->worldTransform.eDy; + + return y; +} + + +static double +_pix_size_to_point(PEMF_CALLBACK_DATA d, double px) { double tmp = px; - tmp *= (double) PX_PER_IN / d->ScaleX; + tmp *= d->ScaleX ? (double) PX_PER_IN / d->ScaleX : 1.0; + return tmp; +} + + +static double +pix_to_size_point(PEMF_CALLBACK_DATA d, double px) +{ + double dx = pix_to_x_point(d, px, 0); + double dy = pix_to_y_point(d, px, 0); + double tmp = sqrt(dx * dx + dy * dy); return tmp; } @@ -314,7 +371,37 @@ select_pen(PEMF_CALLBACK_DATA d, int index) if (!pEmr) return; - switch (pEmr->lopn.lopnStyle) { + switch (pEmr->lopn.lopnStyle & PS_STYLE_MASK) { + case PS_DASH: + case PS_DOT: + case PS_DASHDOT: + case PS_DASHDOTDOT: + { + int i = 0; + int penstyle = (pEmr->lopn.lopnStyle & PS_STYLE_MASK); + d->style.stroke_dash.n_dash = + penstyle == PS_DASHDOTDOT ? 6 : penstyle == PS_DASHDOT ? 4 : 2; + if (d->style.stroke_dash.dash) + delete[] d->style.stroke_dash.dash; + d->style.stroke_dash.dash = new double[d->style.stroke_dash.n_dash]; + if (penstyle==PS_DASH || penstyle==PS_DASHDOT || penstyle==PS_DASHDOTDOT) { + d->style.stroke_dash.dash[i++] = 3; + d->style.stroke_dash.dash[i++] = 1; + } + if (penstyle==PS_DOT || penstyle==PS_DASHDOT || penstyle==PS_DASHDOTDOT) { + d->style.stroke_dash.dash[i++] = 1; + d->style.stroke_dash.dash[i++] = 1; + } + if (penstyle==PS_DASHDOTDOT) { + d->style.stroke_dash.dash[i++] = 1; + d->style.stroke_dash.dash[i++] = 1; + } + + d->style.stroke_dasharray_set = 1; + break; + } + + case PS_SOLID: default: { d->style.stroke_dasharray_set = 0; @@ -322,10 +409,54 @@ select_pen(PEMF_CALLBACK_DATA d, int index) } } - if (pEmr->lopn.lopnWidth.x) { - d->style.stroke_width.value = pix_size_to_point( d, pEmr->lopn.lopnWidth.x ); + switch (pEmr->lopn.lopnStyle & PS_ENDCAP_MASK) { + case PS_ENDCAP_ROUND: + { + d->style.stroke_linecap.computed = 1; + break; + } + case PS_ENDCAP_SQUARE: + { + d->style.stroke_linecap.computed = 2; + break; + } + case PS_ENDCAP_FLAT: + default: + { + d->style.stroke_linecap.computed = 0; + break; + } + } + + switch (pEmr->lopn.lopnStyle & PS_JOIN_MASK) { + case PS_JOIN_BEVEL: + { + d->style.stroke_linejoin.computed = 2; + break; + } + case PS_JOIN_MITER: + { + d->style.stroke_linejoin.computed = 0; + break; + } + case PS_JOIN_ROUND: + default: + { + d->style.stroke_linejoin.computed = 1; + break; + } + } + + d->stroke_set = true; + + if (pEmr->lopn.lopnStyle == PS_NULL) { + d->style.stroke_width.value = 0; + d->stroke_set = false; + } else if (pEmr->lopn.lopnWidth.x) { + d->style.stroke_width.value = pix_to_size_point( d, pEmr->lopn.lopnWidth.x ); } else { // this stroke should always be rendered as 1 pixel wide, independent of zoom level (can that be done in SVG?) - d->style.stroke_width.value = 1.0; + //d->style.stroke_width.value = 1.0; + d->style.stroke_width.value = pix_to_size_point( d, 1 ); } double r, g, b; @@ -333,10 +464,6 @@ select_pen(PEMF_CALLBACK_DATA d, int index) g = SP_COLOR_U_TO_F( GetGValue(pEmr->lopn.lopnColor) ); b = SP_COLOR_U_TO_F( GetBValue(pEmr->lopn.lopnColor) ); d->style.stroke.value.color.set( r, g, b ); - - d->style.stroke_linejoin.computed = 1; - - d->stroke_set = true; } @@ -360,7 +487,7 @@ select_extpen(PEMF_CALLBACK_DATA d, int index) delete[] d->style.stroke_dash.dash; d->style.stroke_dash.dash = new double[pEmr->elp.elpNumEntries]; for (unsigned int i=0; ielp.elpNumEntries; i++) { - d->style.stroke_dash.dash[i] = pix_size_to_point( d, pEmr->elp.elpStyleEntry[i] ); + d->style.stroke_dash.dash[i] = pix_to_size_point( d, pEmr->elp.elpStyleEntry[i] ); } d->style.stroke_dasharray_set = 1; } else { @@ -368,6 +495,37 @@ select_extpen(PEMF_CALLBACK_DATA d, int index) } break; } + + case PS_DASH: + case PS_DOT: + case PS_DASHDOT: + case PS_DASHDOTDOT: + { + int i = 0; + int penstyle = (pEmr->elp.elpPenStyle & PS_STYLE_MASK); + d->style.stroke_dash.n_dash = + penstyle == PS_DASHDOTDOT ? 6 : penstyle == PS_DASHDOT ? 4 : 2; + if (d->style.stroke_dash.dash) + delete[] d->style.stroke_dash.dash; + d->style.stroke_dash.dash = new double[d->style.stroke_dash.n_dash]; + if (penstyle==PS_DASH || penstyle==PS_DASHDOT || penstyle==PS_DASHDOTDOT) { + d->style.stroke_dash.dash[i++] = 3; + d->style.stroke_dash.dash[i++] = 2; + } + if (penstyle==PS_DOT || penstyle==PS_DASHDOT || penstyle==PS_DASHDOTDOT) { + d->style.stroke_dash.dash[i++] = 1; + d->style.stroke_dash.dash[i++] = 2; + } + if (penstyle==PS_DASHDOTDOT) { + d->style.stroke_dash.dash[i++] = 1; + d->style.stroke_dash.dash[i++] = 2; + } + + d->style.stroke_dasharray_set = 1; + break; + } + + case PS_SOLID: default: { d->style.stroke_dasharray_set = 0; @@ -413,7 +571,17 @@ select_extpen(PEMF_CALLBACK_DATA d, int index) } } - d->style.stroke_width.value = pix_size_to_point( d, pEmr->elp.elpWidth ); + d->stroke_set = true; + + if (pEmr->elp.elpPenStyle == PS_NULL) { + d->style.stroke_width.value = 0; + d->stroke_set = false; + } else if (pEmr->elp.elpWidth) { + d->style.stroke_width.value = pix_to_size_point( d, pEmr->elp.elpWidth ); + } else { // this stroke should always be rendered as 1 pixel wide, independent of zoom level (can that be done in SVG?) + //d->style.stroke_width.value = 1.0; + d->style.stroke_width.value = pix_to_size_point( d, 1 ); + } double r, g, b; r = SP_COLOR_U_TO_F( GetRValue(pEmr->elp.elpColor) ); @@ -421,8 +589,6 @@ select_extpen(PEMF_CALLBACK_DATA d, int index) b = SP_COLOR_U_TO_F( GetBValue(pEmr->elp.elpColor) ); d->style.stroke.value.color.set( r, g, b ); - - d->stroke_set = true; } @@ -449,6 +615,42 @@ select_brush(PEMF_CALLBACK_DATA d, int index) } +static void +select_font(PEMF_CALLBACK_DATA d, int index) +{ + PEMREXTCREATEFONTINDIRECTW pEmr = NULL; + + if (index >= 0 && index < d->n_obj) + pEmr = (PEMREXTCREATEFONTINDIRECTW) d->emf_obj[index].lpEMFR; + + if (!pEmr) + return; + + d->style.font_size.computed = pix_to_size_point( d, pEmr->elfw.elfLogFont.lfHeight ); + d->style.font_weight.value = + pEmr->elfw.elfLogFont.lfWeight == FW_THIN ? SP_CSS_FONT_WEIGHT_100 : + pEmr->elfw.elfLogFont.lfWeight == FW_EXTRALIGHT ? SP_CSS_FONT_WEIGHT_200 : + pEmr->elfw.elfLogFont.lfWeight == FW_LIGHT ? SP_CSS_FONT_WEIGHT_300 : + pEmr->elfw.elfLogFont.lfWeight == FW_NORMAL ? SP_CSS_FONT_WEIGHT_400 : + pEmr->elfw.elfLogFont.lfWeight == FW_MEDIUM ? SP_CSS_FONT_WEIGHT_500 : + pEmr->elfw.elfLogFont.lfWeight == FW_SEMIBOLD ? SP_CSS_FONT_WEIGHT_600 : + pEmr->elfw.elfLogFont.lfWeight == FW_BOLD ? SP_CSS_FONT_WEIGHT_700 : + pEmr->elfw.elfLogFont.lfWeight == FW_EXTRABOLD ? SP_CSS_FONT_WEIGHT_800 : + pEmr->elfw.elfLogFont.lfWeight == FW_HEAVY ? SP_CSS_FONT_WEIGHT_900 : + pEmr->elfw.elfLogFont.lfWeight == FW_NORMAL ? SP_CSS_FONT_WEIGHT_NORMAL : + pEmr->elfw.elfLogFont.lfWeight == FW_BOLD ? SP_CSS_FONT_WEIGHT_BOLD : + pEmr->elfw.elfLogFont.lfWeight == FW_EXTRALIGHT ? SP_CSS_FONT_WEIGHT_LIGHTER : + pEmr->elfw.elfLogFont.lfWeight == FW_EXTRABOLD ? SP_CSS_FONT_WEIGHT_BOLDER : + FW_NORMAL; + d->style.font_style.value = (pEmr->elfw.elfLogFont.lfItalic ? SP_CSS_FONT_STYLE_ITALIC : SP_CSS_FONT_STYLE_NORMAL); + d->style.text_decoration.underline = pEmr->elfw.elfLogFont.lfUnderline; + d->style.text_decoration.line_through = pEmr->elfw.elfLogFont.lfStrikeOut; + if (d->tstyle.font_family.value) + g_free(d->tstyle.font_family.value); + d->tstyle.font_family.value = + (gchar *) g_utf16_to_utf8( (gunichar2*) pEmr->elfw.elfLogFont.lfFaceName, -1, NULL, NULL, NULL ); +} + static void delete_object(PEMF_CALLBACK_DATA d, int index) { @@ -471,6 +673,27 @@ insert_object(PEMF_CALLBACK_DATA d, int index, int type, ENHMETARECORD *pObj) } } +static void +assert_empty_path(PEMF_CALLBACK_DATA d, const char *fun) +{ + if (!d->path->empty()) { + g_debug("emf-win32-inout: assert_empty_path failed for %s\n", fun); + + *(d->outsvg) += "\n"; + + *(d->path) = ""; + } +} + static int CALLBACK myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nObj, LPARAM lpData) @@ -482,6 +705,23 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb d = (PEMF_CALLBACK_DATA) lpData; + if (d->pathless_stroke) { + if (lpEMFR->iType!=EMR_POLYBEZIERTO && lpEMFR->iType!=EMR_POLYBEZIERTO16 && + lpEMFR->iType!=EMR_POLYLINETO && lpEMFR->iType!=EMR_POLYLINETO16 && + lpEMFR->iType!=EMR_LINETO && lpEMFR->iType!=EMR_ARCTO && + lpEMFR->iType!=EMR_SETBKCOLOR && lpEMFR->iType!=EMR_SETROP2 && + lpEMFR->iType!=EMR_SETBKMODE) + { + *(d->outsvg) += " outsvg) += "\n\t"; + *(d->outsvg) += *(d->path); + *(d->outsvg) += " \" /> \n"; + *(d->path) = ""; + d->pathless_stroke = false; + } + } + switch (lpEMFR->iType) { case EMR_HEADER: @@ -501,11 +741,12 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb tmp_outsvg << " width=\"" << d->MMX << "mm\"\n" << " height=\"" << d->MMY << "mm\">\n"; + tmp_outsvg << "\n"; if (pEmr->nHandles) { d->n_obj = pEmr->nHandles; d->emf_obj = new EMF_OBJECT[d->n_obj]; - + // Init the new emf_obj list elements to null, provided the // dynamic allocation succeeded. if ( d->emf_obj != NULL ) @@ -528,26 +769,35 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb if (pEmr->cptl<4) break; - *(d->outsvg) += " outsvg) += "\n\td=\""; + if (!d->inpath) { + assert_empty_path(d, "EMR_POLYBEZIER"); + + *(d->outsvg) += " outsvg) += "\n\td=\""; + } tmp_str << "\n\tM " << - pix_x_to_point( d, pEmr->aptl[0].x ) << " " << - pix_x_to_point( d, pEmr->aptl[0].y) << " "; + pix_to_x_point( d, pEmr->aptl[0].x, pEmr->aptl[0].y ) << " " << + pix_to_y_point( d, pEmr->aptl[0].x, pEmr->aptl[0].y) << " "; for (i=1; icptl; ) { tmp_str << "\n\tC "; for (j=0; j<3 && icptl; j++,i++) { tmp_str << - pix_x_to_point( d, pEmr->aptl[i].x ) << " " << - pix_y_to_point( d, pEmr->aptl[i].y ) << " "; + pix_to_x_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " " << + pix_to_y_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " "; } } - *(d->outsvg) += tmp_str.str().c_str(); - *(d->outsvg) += " \" /> \n"; + if (d->inpath) { + tmp_path << tmp_str.str().c_str(); + } + else { + *(d->outsvg) += tmp_str.str().c_str(); + *(d->outsvg) += " \" /> \n"; + } break; } @@ -559,20 +809,22 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb if (pEmr->cptl < 2) break; + assert_empty_path(d, "EMR_POLYGON"); + *(d->outsvg) += " outsvg) += "\n\td=\""; tmp_str << "\n\tM " << - pix_x_to_point( d, pEmr->aptl[0].x ) << " " << - pix_y_to_point( d, pEmr->aptl[0].y ) << " "; + pix_to_x_point( d, pEmr->aptl[0].x, pEmr->aptl[0].y ) << " " << + pix_to_y_point( d, pEmr->aptl[0].x, pEmr->aptl[0].y ) << " "; for (i=1; icptl; i++) { tmp_str << "\n\tL " << - pix_x_to_point( d, pEmr->aptl[i].x ) << " " << - pix_y_to_point( d, pEmr->aptl[i].y ) << " "; + pix_to_x_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " " << + pix_to_y_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " "; } *(d->outsvg) += tmp_str.str().c_str(); @@ -588,24 +840,33 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb if (pEmr->cptl<2) break; - *(d->outsvg) += " outsvg) += "\n\td=\""; + if (!d->inpath) { + assert_empty_path(d, "EMR_POLYLINE"); + + *(d->outsvg) += " outsvg) += "\n\td=\""; + } tmp_str << "\n\tM " << - pix_x_to_point( d, pEmr->aptl[0].x ) << " " << - pix_y_to_point( d, pEmr->aptl[0].y ) << " "; + pix_to_x_point( d, pEmr->aptl[0].x, pEmr->aptl[0].y ) << " " << + pix_to_y_point( d, pEmr->aptl[0].x, pEmr->aptl[0].y ) << " "; for (i=1; icptl; i++) { tmp_str << "\n\tL " << - pix_x_to_point( d, pEmr->aptl[i].x ) << " " << - pix_y_to_point( d, pEmr->aptl[i].y ) << " "; + pix_to_x_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " " << + pix_to_y_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " "; } - *(d->outsvg) += tmp_str.str().c_str(); - *(d->outsvg) += " \" /> \n"; + if (d->inpath) { + tmp_path << tmp_str.str().c_str(); + } + else { + *(d->outsvg) += tmp_str.str().c_str(); + *(d->outsvg) += " \" /> \n"; + } break; } @@ -614,12 +875,17 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb PEMRPOLYBEZIERTO pEmr = (PEMRPOLYBEZIERTO) lpEMFR; DWORD i,j; + if (d->path->empty()) { + d->pathless_stroke = true; + *(d->path) = "d=\""; + } + for (i=0; icptl;) { tmp_path << "\n\tC "; for (j=0; j<3 && icptl; j++,i++) { tmp_path << - pix_x_to_point( d, pEmr->aptl[i].x ) << " " << - pix_y_to_point( d, pEmr->aptl[i].y ) << " "; + pix_to_x_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " " << + pix_to_y_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " "; } } @@ -630,23 +896,74 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb PEMRPOLYLINETO pEmr = (PEMRPOLYLINETO) lpEMFR; DWORD i; + if (d->path->empty()) { + d->pathless_stroke = true; + *(d->path) = "d=\""; + } + for (i=0; icptl;i++) { tmp_path << "\n\tL " << - pix_x_to_point( d, pEmr->aptl[i].x ) << " " << - pix_y_to_point( d, pEmr->aptl[i].y ) << " "; + pix_to_x_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " " << + pix_to_y_point( d, pEmr->aptl[i].x, pEmr->aptl[i].y ) << " "; } break; } case EMR_POLYPOLYLINE: - break; case EMR_POLYPOLYGON: + { + PEMRPOLYPOLYGON pEmr = (PEMRPOLYPOLYGON) lpEMFR; + unsigned int n, i, j; + + if (!d->inpath) { + assert_empty_path(d, lpEMFR->iType == EMR_POLYPOLYGON ? "EMR_POLYPOLYGON" : "EMR_POLYPOLYLINE"); + + *(d->outsvg) += " iType==EMR_POLYPOLYGON ? EMR_STROKEANDFILLPATH : EMR_STROKEPATH); + *(d->outsvg) += "\n\td=\""; + } + + POINTL *aptl = (POINTL *) &pEmr->aPolyCounts[pEmr->nPolys]; + + i = 0; + for (n=0; nnPolys && icptl; n++) { + SVGOStringStream poly_path; + + poly_path << "\n\tM " << + pix_to_x_point( d, aptl[i].x, aptl[i].y ) << " " << + pix_to_y_point( d, aptl[i].x, aptl[i].y ) << " "; + i++; + + for (j=1; jaPolyCounts[n] && icptl; j++) { + poly_path << "\n\tL " << + pix_to_x_point( d, aptl[i].x, aptl[i].y ) << " " << + pix_to_y_point( d, aptl[i].x, aptl[i].y ) << " "; + i++; + } + + tmp_str << poly_path.str().c_str(); + if (lpEMFR->iType == EMR_POLYPOLYGON) + tmp_str << " z"; + tmp_str << " \n"; + } + + if (d->inpath) { + tmp_path << tmp_str.str().c_str(); + } + else { + *(d->outsvg) += tmp_str.str().c_str(); + *(d->outsvg) += " \" /> \n"; + } + break; + } case EMR_SETWINDOWEXTEX: { PEMRSETWINDOWEXTEX pEmr = (PEMRSETWINDOWEXTEX) lpEMFR; + *(d->outsvg) += "\n"; + d->sizeWnd = pEmr->szlExtent; d->PixelsX = d->sizeWnd.cx; d->PixelsY = d->sizeWnd.cy; @@ -666,9 +983,12 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb { PEMRSETVIEWPORTEXTEX pEmr = (PEMRSETVIEWPORTEXTEX) lpEMFR; + *(d->outsvg) += "\n"; + d->sizeView = pEmr->szlExtent; if (d->sizeWnd.cx && d->sizeWnd.cy) { + /* HDC hScreenDC = GetDC( NULL ); float scrPixelsX = (float)GetDeviceCaps( hScreenDC, HORZRES ); @@ -682,7 +1002,7 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb d->dwInchesY = d->sizeView.cy / (25.4f*scrPixelsY/scrMMY); d->xDPI = d->sizeWnd.cx / d->dwInchesX; d->yDPI = d->sizeWnd.cy / d->dwInchesY; - + */ if (1) { d->xDPI = 2540; d->yDPI = 2540; @@ -705,69 +1025,211 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb break; } case EMR_SETBRUSHORGEX: + *(d->outsvg) += "\n"; break; case EMR_EOF: { + assert_empty_path(d, "EMR_EOF"); + tmp_outsvg << "\n"; tmp_outsvg << "\n"; break; } case EMR_SETPIXELV: + *(d->outsvg) += "\n"; break; case EMR_SETMAPPERFLAGS: + *(d->outsvg) += "\n"; break; case EMR_SETMAPMODE: + *(d->outsvg) += "\n"; break; case EMR_SETBKMODE: + *(d->outsvg) += "\n"; break; case EMR_SETPOLYFILLMODE: { PEMRSETPOLYFILLMODE pEmr = (PEMRSETPOLYFILLMODE) lpEMFR; d->style.fill_rule.value = - (pEmr->iMode == WINDING ? 0 : - pEmr->iMode == ALTERNATE ? 1 : 0); + (pEmr->iMode == ALTERNATE ? 0 : + pEmr->iMode == WINDING ? 1 : 0); break; } case EMR_SETROP2: + *(d->outsvg) += "\n"; break; case EMR_SETSTRETCHBLTMODE: + *(d->outsvg) += "\n"; break; case EMR_SETTEXTALIGN: + { + PEMRSETTEXTALIGN pEmr = (PEMRSETTEXTALIGN) lpEMFR; + d->textAlign = pEmr->iMode; break; + } case EMR_SETCOLORADJUSTMENT: + *(d->outsvg) += "\n"; break; case EMR_SETTEXTCOLOR: + { + PEMRSETTEXTCOLOR pEmr = (PEMRSETTEXTCOLOR) lpEMFR; + d->textColor = pEmr->crColor; + d->textColorSet = true; break; + } case EMR_SETBKCOLOR: + *(d->outsvg) += "\n"; break; case EMR_OFFSETCLIPRGN: + *(d->outsvg) += "\n"; break; case EMR_MOVETOEX: { PEMRMOVETOEX pEmr = (PEMRMOVETOEX) lpEMFR; + + if (d->path->empty()) { + d->pathless_stroke = true; + *(d->path) = "d=\""; + } + tmp_path << "\n\tM " << - pix_x_to_point( d, pEmr->ptl.x ) << " " << - pix_y_to_point( d, pEmr->ptl.y ) << " "; + pix_to_x_point( d, pEmr->ptl.x, pEmr->ptl.y ) << " " << + pix_to_y_point( d, pEmr->ptl.x, pEmr->ptl.y ) << " "; break; } case EMR_SETMETARGN: + *(d->outsvg) += "\n"; break; case EMR_EXCLUDECLIPRECT: + *(d->outsvg) += "\n"; break; case EMR_INTERSECTCLIPRECT: + *(d->outsvg) += "\n"; break; case EMR_SCALEVIEWPORTEXTEX: + *(d->outsvg) += "\n"; break; case EMR_SCALEWINDOWEXTEX: + *(d->outsvg) += "\n"; break; case EMR_SAVEDC: + *(d->outsvg) += "\n"; break; case EMR_RESTOREDC: + *(d->outsvg) += "\n"; break; case EMR_SETWORLDTRANSFORM: + { + PEMRSETWORLDTRANSFORM pEmr = (PEMRSETWORLDTRANSFORM) lpEMFR; + d->worldTransform = pEmr->xform; break; + } case EMR_MODIFYWORLDTRANSFORM: + { + PEMRMODIFYWORLDTRANSFORM pEmr = (PEMRMODIFYWORLDTRANSFORM) lpEMFR; + switch (pEmr->iMode) + { + case MWT_IDENTITY: + d->worldTransform.eM11 = 1.0; + d->worldTransform.eM12 = 0.0; + d->worldTransform.eM21 = 0.0; + d->worldTransform.eM22 = 1.0; + d->worldTransform.eDx = 0.0; + d->worldTransform.eDy = 0.0; + break; + case MWT_LEFTMULTIPLY: + { +// d->worldTransform = pEmr->xform * worldTransform; + + float a11 = pEmr->xform.eM11; + float a12 = pEmr->xform.eM12; + float a13 = 0.0; + float a21 = pEmr->xform.eM21; + float a22 = pEmr->xform.eM22; + float a23 = 0.0; + float a31 = pEmr->xform.eDx; + float a32 = pEmr->xform.eDy; + float a33 = 1.0; + + float b11 = d->worldTransform.eM11; + float b12 = d->worldTransform.eM12; + //float b13 = 0.0; + float b21 = d->worldTransform.eM21; + float b22 = d->worldTransform.eM22; + //float b23 = 0.0; + float b31 = d->worldTransform.eDx; + float b32 = d->worldTransform.eDy; + //float b33 = 1.0; + + float c11 = a11*b11 + a12*b21 + a13*b31;; + float c12 = a11*b12 + a12*b22 + a13*b32;; + //float c13 = a11*b13 + a12*b23 + a13*b33;; + float c21 = a21*b11 + a22*b21 + a23*b31;; + float c22 = a21*b12 + a22*b22 + a23*b32;; + //float c23 = a21*b13 + a22*b23 + a23*b33;; + float c31 = a31*b11 + a32*b21 + a33*b31;; + float c32 = a31*b12 + a32*b22 + a33*b32;; + //float c33 = a31*b13 + a32*b23 + a33*b33;; + + d->worldTransform.eM11 = c11;; + d->worldTransform.eM12 = c12;; + d->worldTransform.eM21 = c21;; + d->worldTransform.eM22 = c22;; + d->worldTransform.eDx = c31; + d->worldTransform.eDy = c32; + + break; + } + case MWT_RIGHTMULTIPLY: + { +// d->worldTransform = worldTransform * pEmr->xform; + + float a11 = d->worldTransform.eM11; + float a12 = d->worldTransform.eM12; + float a13 = 0.0; + float a21 = d->worldTransform.eM21; + float a22 = d->worldTransform.eM22; + float a23 = 0.0; + float a31 = d->worldTransform.eDx; + float a32 = d->worldTransform.eDy; + float a33 = 1.0; + + float b11 = pEmr->xform.eM11; + float b12 = pEmr->xform.eM12; + //float b13 = 0.0; + float b21 = pEmr->xform.eM21; + float b22 = pEmr->xform.eM22; + //float b23 = 0.0; + float b31 = pEmr->xform.eDx; + float b32 = pEmr->xform.eDy; + //float b33 = 1.0; + + float c11 = a11*b11 + a12*b21 + a13*b31;; + float c12 = a11*b12 + a12*b22 + a13*b32;; + //float c13 = a11*b13 + a12*b23 + a13*b33;; + float c21 = a21*b11 + a22*b21 + a23*b31;; + float c22 = a21*b12 + a22*b22 + a23*b32;; + //float c23 = a21*b13 + a22*b23 + a23*b33;; + float c31 = a31*b11 + a32*b21 + a33*b31;; + float c32 = a31*b12 + a32*b22 + a33*b32;; + //float c33 = a31*b13 + a32*b23 + a33*b33;; + + d->worldTransform.eM11 = c11;; + d->worldTransform.eM12 = c12;; + d->worldTransform.eM21 = c21;; + d->worldTransform.eM22 = c22;; + d->worldTransform.eDx = c31; + d->worldTransform.eDy = c32; + + break; + } +// case MWT_SET: + default: + d->worldTransform = pEmr->xform; + break; + } break; + } case EMR_SELECTOBJECT: { PEMRSELECTOBJECT pEmr = (PEMRSELECTOBJECT) lpEMFR; @@ -825,7 +1287,7 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb } } } else { - if (index >= 0 && index < (unsigned int)d->n_obj) { + if ( /*index >= 0 &&*/ index < (unsigned int) d->n_obj) { switch (d->emf_obj[index].type) { case EMR_CREATEPEN: @@ -837,6 +1299,9 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb case EMR_EXTCREATEPEN: select_extpen(d, index); break; + case EMR_EXTCREATEFONTINDIRECTW: + select_font(d, index); + break; } } } @@ -848,7 +1313,7 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb int index = pEmr->ihPen; EMRCREATEPEN *pPen = - (EMRCREATEPEN *) malloc( sizeof(EMREXTCREATEPEN) ); + (EMRCREATEPEN *) malloc( sizeof(EMRCREATEPEN) ); pPen->lopn = pEmr->lopn; insert_object(d, index, EMR_CREATEPEN, (ENHMETARECORD *) pPen); @@ -869,50 +1334,125 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb case EMR_DELETEOBJECT: break; case EMR_ANGLEARC: + *(d->outsvg) += "\n"; break; case EMR_ELLIPSE: + { + PEMRELLIPSE pEmr = (PEMRELLIPSE) lpEMFR; + RECTL rclBox = pEmr->rclBox; + + double l = pix_to_x_point( d, pEmr->rclBox.left, pEmr->rclBox.top ); + double t = pix_to_y_point( d, pEmr->rclBox.left, pEmr->rclBox.top ); + double r = pix_to_x_point( d, pEmr->rclBox.right, pEmr->rclBox.bottom ); + double b = pix_to_y_point( d, pEmr->rclBox.right, pEmr->rclBox.bottom ); + + double cx = (l + r) / 2.0; + double cy = (t + b) / 2.0; + double rx = fabs(l - r) / 2.0; + double ry = fabs(t - b) / 2.0; + + SVGOStringStream tmp_ellipse; + tmp_ellipse << "cx=\"" << cx << "\" "; + tmp_ellipse << "cy=\"" << cy << "\" "; + tmp_ellipse << "rx=\"" << rx << "\" "; + tmp_ellipse << "ry=\"" << ry << "\" "; + + assert_empty_path(d, "EMR_ELLIPSE"); + + *(d->outsvg) += " iType); + *(d->outsvg) += "\n\t"; + *(d->outsvg) += tmp_ellipse.str().c_str(); + *(d->outsvg) += "/> \n"; + *(d->path) = ""; break; + } case EMR_RECTANGLE: + { + PEMRRECTANGLE pEmr = (PEMRRECTANGLE) lpEMFR; + RECTL rc = pEmr->rclBox; + + double l = pix_to_x_point( d, rc.left, rc.top ); + double t = pix_to_y_point( d, rc.left, rc.top ); + double r = pix_to_x_point( d, rc.right, rc.bottom ); + double b = pix_to_y_point( d, rc.right, rc.bottom ); + + SVGOStringStream tmp_rectangle; + tmp_rectangle << "d=\""; + tmp_rectangle << "\n\tM " << l << " " << t << " "; + tmp_rectangle << "\n\tL " << r << " " << t << " "; + tmp_rectangle << "\n\tL " << r << " " << b << " "; + tmp_rectangle << "\n\tL " << l << " " << b << " "; + tmp_rectangle << "\n\tz"; + + assert_empty_path(d, "EMR_RECTANGLE"); + + *(d->outsvg) += " iType); + *(d->outsvg) += "\n\t"; + *(d->outsvg) += tmp_rectangle.str().c_str(); + *(d->outsvg) += " \" /> \n"; + *(d->path) = ""; break; + } case EMR_ROUNDRECT: + *(d->outsvg) += "\n"; break; case EMR_ARC: + *(d->outsvg) += "\n"; break; case EMR_CHORD: + *(d->outsvg) += "\n"; break; case EMR_PIE: + *(d->outsvg) += "\n"; break; case EMR_SELECTPALETTE: + *(d->outsvg) += "\n"; break; case EMR_CREATEPALETTE: + *(d->outsvg) += "\n"; break; case EMR_SETPALETTEENTRIES: + *(d->outsvg) += "\n"; break; case EMR_RESIZEPALETTE: + *(d->outsvg) += "\n"; break; case EMR_REALIZEPALETTE: + *(d->outsvg) += "\n"; break; case EMR_EXTFLOODFILL: + *(d->outsvg) += "\n"; break; case EMR_LINETO: { PEMRLINETO pEmr = (PEMRLINETO) lpEMFR; + + if (d->path->empty()) { + d->pathless_stroke = true; + *(d->path) = "d=\""; + } + tmp_path << "\n\tL " << - pix_x_to_point( d, pEmr->ptl.x ) << " " << - pix_y_to_point( d, pEmr->ptl.y ) << " "; + pix_to_x_point( d, pEmr->ptl.x, pEmr->ptl.y ) << " " << + pix_to_y_point( d, pEmr->ptl.x, pEmr->ptl.y ) << " "; break; } case EMR_ARCTO: + *(d->outsvg) += "\n"; break; case EMR_POLYDRAW: + *(d->outsvg) += "\n"; break; case EMR_SETARCDIRECTION: + *(d->outsvg) += "\n"; break; case EMR_SETMITERLIMIT: { PEMRSETMITERLIMIT pEmr = (PEMRSETMITERLIMIT) lpEMFR; - d->style.stroke_miterlimit.value = pix_size_to_point( d, pEmr->eMiterLimit ); + d->style.stroke_miterlimit.value = pix_to_size_point( d, pEmr->eMiterLimit ); if (d->style.stroke_miterlimit.value < 1) d->style.stroke_miterlimit.value = 1.0; @@ -921,13 +1461,15 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb } case EMR_BEGINPATH: { - tmp_path << " d=\""; + tmp_path << "d=\""; *(d->path) = ""; + d->inpath = true; break; } case EMR_ENDPATH: { tmp_path << "\""; + d->inpath = false; break; } case EMR_CLOSEFIGURE: @@ -944,46 +1486,157 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb *(d->outsvg) += "\n\t"; *(d->outsvg) += *(d->path); *(d->outsvg) += " /> \n"; + *(d->path) = ""; break; } case EMR_FLATTENPATH: + *(d->outsvg) += "\n"; break; case EMR_WIDENPATH: + *(d->outsvg) += "\n"; break; case EMR_SELECTCLIPPATH: + *(d->outsvg) += "\n"; break; case EMR_ABORTPATH: + *(d->outsvg) += "\n"; break; case EMR_GDICOMMENT: + *(d->outsvg) += "\n"; break; case EMR_FILLRGN: + *(d->outsvg) += "\n"; break; case EMR_FRAMERGN: + *(d->outsvg) += "\n"; break; case EMR_INVERTRGN: + *(d->outsvg) += "\n"; break; case EMR_PAINTRGN: + *(d->outsvg) += "\n"; break; case EMR_EXTSELECTCLIPRGN: + *(d->outsvg) += "\n"; break; case EMR_BITBLT: + *(d->outsvg) += "\n"; break; case EMR_STRETCHBLT: + *(d->outsvg) += "\n"; break; case EMR_MASKBLT: + *(d->outsvg) += "\n"; break; case EMR_PLGBLT: + *(d->outsvg) += "\n"; break; case EMR_SETDIBITSTODEVICE: + *(d->outsvg) += "\n"; break; case EMR_STRETCHDIBITS: + *(d->outsvg) += "\n"; break; case EMR_EXTCREATEFONTINDIRECTW: + { + PEMREXTCREATEFONTINDIRECTW pEmr = (PEMREXTCREATEFONTINDIRECTW) lpEMFR; + int index = pEmr->ihFont; + + EMREXTCREATEFONTINDIRECTW *pFont = + (EMREXTCREATEFONTINDIRECTW *) malloc( sizeof(EMREXTCREATEFONTINDIRECTW) ); + pFont->elfw = pEmr->elfw; + insert_object(d, index, EMR_EXTCREATEFONTINDIRECTW, (ENHMETARECORD *) pFont); + break; + } case EMR_EXTTEXTOUTA: + { + *(d->outsvg) += "\n"; break; + } case EMR_EXTTEXTOUTW: + { + PEMREXTTEXTOUTW pEmr = (PEMREXTTEXTOUTW) lpEMFR; + + double x1 = pEmr->emrtext.ptlReference.x; + double y1 = pEmr->emrtext.ptlReference.y; + + if (!(d->textAlign & TA_BOTTOM)) + y1 += fabs(d->style.font_size.computed); + + double x = pix_to_x_point(d, x1, y1); + double y = pix_to_y_point(d, x1, y1); + + wchar_t *wide_text = (wchar_t *) ((char *) pEmr + pEmr->emrtext.offString); + + gchar *ansi_text = + (gchar *) g_utf16_to_utf8( (gunichar2 *) wide_text, pEmr->emrtext.nChars, NULL, NULL, NULL ); + + if (ansi_text) { + gchar *p = ansi_text; + while (*p) { + if (*p < 32 || *p >= 127) { + g_free(ansi_text); + ansi_text = g_strdup(""); + break; + } + p++; + } + + SVGOStringStream ts; + + gchar *escaped_text = g_markup_escape_text(ansi_text, -1); + + float text_rgb[3]; + sp_color_get_rgb_floatv( &(d->style.fill.value.color), text_rgb ); + + if (!d->textColorSet) { + d->textColor = RGB(SP_COLOR_F_TO_U(text_rgb[0]), + SP_COLOR_F_TO_U(text_rgb[1]), + SP_COLOR_F_TO_U(text_rgb[2])); + } + + char tmp[128]; + snprintf(tmp, 127, + "fill:#%02x%02x%02x;", + GetRValue(d->textColor), + GetGValue(d->textColor), + GetBValue(d->textColor)); + + bool i = (d->style.font_style.value == SP_CSS_FONT_STYLE_ITALIC); + //bool o = (d->style.font_style.value == SP_CSS_FONT_STYLE_OBLIQUE); + bool b = (d->style.font_weight.value == SP_CSS_FONT_WEIGHT_BOLD) || + (d->style.font_weight.value >= SP_CSS_FONT_WEIGHT_500 && d->style.font_weight.value <= SP_CSS_FONT_WEIGHT_900); + int lcr = ((d->textAlign & TA_CENTER) == TA_CENTER) ? 2 : ((d->textAlign & TA_RIGHT) == TA_RIGHT) ? 1 : 0; + + assert_empty_path(d, "EMR_EXTTEXTOUTW"); + + ts << " id++) << "\"\n"; + ts << " xml:space=\"preserve\"\n"; + ts << " x=\"" << x << "\"\n"; + ts << " y=\"" << y << "\"\n"; + ts << " style=\"" + << "font-size:" << fabs(d->style.font_size.computed) << "px;" + << tmp + << "font-style:" << (i ? "italic" : "normal") << ";" + << "font-weight:" << (b ? "bold" : "normal") << ";" + << "text-align:" << (lcr==2 ? "center" : lcr==1 ? "end" : "start") << ";" + << "text-anchor:" << (lcr==2 ? "middle" : lcr==1 ? "end" : "start") << ";" + << "font-family:" << d->tstyle.font_family.value << ";" + << "\"\n"; + ts << " >"; + ts << escaped_text; + ts << "\n"; + + *(d->outsvg) += ts.str().c_str(); + + g_free(escaped_text); + g_free(ansi_text); + } + break; + } case EMR_POLYBEZIER16: { PEMRPOLYBEZIER16 pEmr = (PEMRPOLYBEZIER16) lpEMFR; @@ -993,26 +1646,35 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb if (pEmr->cpts<4) break; - *(d->outsvg) += " outsvg) += "\n\td=\""; + if (!d->inpath) { + assert_empty_path(d, "EMR_POLYBEZIER16"); + + *(d->outsvg) += " outsvg) += "\n\td=\""; + } tmp_str << "\n\tM " << - pix_x_to_point( d, apts[0].x ) << " " << - pix_y_to_point( d, apts[0].y ) << " "; + pix_to_x_point( d, apts[0].x, apts[0].y ) << " " << + pix_to_y_point( d, apts[0].x, apts[0].y ) << " "; for (i=1; icpts; ) { tmp_str << "\n\tC "; for (j=0; j<3 && icpts; j++,i++) { tmp_str << - pix_x_to_point( d, apts[i].x ) << " " << - pix_y_to_point( d, apts[i].y ) << " "; + pix_to_x_point( d, apts[i].x, apts[i].y ) << " " << + pix_to_y_point( d, apts[i].x, apts[i].y ) << " "; } } - *(d->outsvg) += tmp_str.str().c_str(); - *(d->outsvg) += " \" /> \n"; + if (d->inpath) { + tmp_path << tmp_str.str().c_str(); + } + else { + *(d->outsvg) += tmp_str.str().c_str(); + *(d->outsvg) += " \" /> \n"; + } break; } @@ -1020,24 +1682,28 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb { PEMRPOLYGON16 pEmr = (PEMRPOLYGON16) lpEMFR; POINTS *apts = (POINTS *) pEmr->apts; // Bug in MinGW wingdi.h ? + SVGOStringStream tmp_poly; unsigned int i; + unsigned int first = 0; + + assert_empty_path(d, "EMR_POLYGON16"); - *(d->outsvg) += "outsvg) += " outsvg) += "\n\td=\""; - + // skip the first point? - tmp_path << "\n\tM " << - pix_x_to_point( d, apts[1].x ) << " " << - pix_y_to_point( d, apts[1].y ) << " "; - - for (i=2; icpts; i++) { - tmp_path << "\n\tL " << - pix_x_to_point( d, apts[i].x ) << " " << - pix_y_to_point( d, apts[i].y ) << " "; + tmp_poly << "\n\tM " << + pix_to_x_point( d, apts[first].x, apts[first].y ) << " " << + pix_to_y_point( d, apts[first].x, apts[first].y ) << " "; + + for (i=first+1; icpts; i++) { + tmp_poly << "\n\tL " << + pix_to_x_point( d, apts[i].x, apts[i].y ) << " " << + pix_to_y_point( d, apts[i].x, apts[i].y ) << " "; } - *(d->outsvg) += tmp_path.str().c_str(); + *(d->outsvg) += tmp_poly.str().c_str(); *(d->outsvg) += " z \" /> \n"; break; @@ -1051,24 +1717,33 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb if (pEmr->cpts<2) break; - *(d->outsvg) += " outsvg) += "\n\td=\""; + if (!d->inpath) { + assert_empty_path(d, "EMR_POLYLINE16"); + + *(d->outsvg) += " outsvg) += "\n\td=\""; + } tmp_str << "\n\tM " << - pix_x_to_point( d, apts[0].x ) << " " << - pix_y_to_point( d, apts[0].y ) << " "; + pix_to_x_point( d, apts[0].x, apts[0].y ) << " " << + pix_to_y_point( d, apts[0].x, apts[0].y ) << " "; for (i=1; icpts; i++) { tmp_str << "\n\tL " << - pix_x_to_point( d, apts[i].x ) << " " << - pix_y_to_point( d, apts[i].y ) << " "; + pix_to_x_point( d, apts[i].x, apts[i].y ) << " " << + pix_to_y_point( d, apts[i].x, apts[i].y ) << " "; } - *(d->outsvg) += tmp_str.str().c_str(); - *(d->outsvg) += " \" /> \n"; + if (d->inpath) { + tmp_path << tmp_str.str().c_str(); + } + else { + *(d->outsvg) += tmp_str.str().c_str(); + *(d->outsvg) += " \" /> \n"; + } break; } @@ -1078,12 +1753,17 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb POINTS *apts = (POINTS *) pEmr->apts; // Bug in MinGW wingdi.h ? DWORD i,j; + if (d->path->empty()) { + d->pathless_stroke = true; + *(d->path) = "d=\""; + } + for (i=0; icpts;) { tmp_path << "\n\tC "; for (j=0; j<3 && icpts; j++,i++) { tmp_path << - pix_x_to_point( d, apts[i].x ) << " " << - pix_y_to_point( d, apts[i].y ) << " "; + pix_to_x_point( d, apts[i].x, apts[i].y ) << " " << + pix_to_y_point( d, apts[i].x, apts[i].y ) << " "; } } @@ -1095,54 +1775,76 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb POINTS *apts = (POINTS *) pEmr->apts; // Bug in MinGW wingdi.h ? DWORD i; + if (d->path->empty()) { + d->pathless_stroke = true; + *(d->path) = "d=\""; + } + for (i=0; icpts;i++) { tmp_path << "\n\tL " << - pix_x_to_point( d, apts[i].x ) << " " << - pix_y_to_point( d, apts[i].y ) << " "; + pix_to_x_point( d, apts[i].x, apts[i].y ) << " " << + pix_to_y_point( d, apts[i].x, apts[i].y ) << " "; } break; } case EMR_POLYPOLYLINE16: - break; case EMR_POLYPOLYGON16: { PEMRPOLYPOLYGON16 pEmr = (PEMRPOLYPOLYGON16) lpEMFR; unsigned int n, i, j; - *(d->outsvg) += "outsvg) += "\n\td=\""; + if (!d->inpath) { + assert_empty_path(d, lpEMFR->iType == EMR_POLYPOLYGON16 ? "EMR_POLYPOLYGON16" : "EMR_POLYPOLYLINE16"); - i = pEmr->nPolys-1; // ??? - for (n=0; nnPolys /*&& icpts*/; n++) { + *(d->outsvg) += " iType==EMR_POLYPOLYGON16 ? EMR_STROKEANDFILLPATH : EMR_STROKEPATH); + *(d->outsvg) += "\n\td=\""; + } + + POINTS *apts = (POINTS *) &pEmr->aPolyCounts[pEmr->nPolys]; + + i = 0; + for (n=0; nnPolys && icpts; n++) { SVGOStringStream poly_path; poly_path << "\n\tM " << - pix_x_to_point( d, pEmr->apts[i].x ) << " " << - pix_y_to_point( d, pEmr->apts[i].y ) << " "; + pix_to_x_point( d, apts[i].x, apts[i].y ) << " " << + pix_to_y_point( d, apts[i].x, apts[i].y ) << " "; i++; - for (j=1; jaPolyCounts[n] /*&& icpts*/; j++) { + for (j=1; jaPolyCounts[n] && icpts; j++) { poly_path << "\n\tL " << - pix_x_to_point( d, pEmr->apts[i].x ) << " " << - pix_y_to_point( d, pEmr->apts[i].y ) << " "; + pix_to_x_point( d, apts[i].x, apts[i].y ) << " " << + pix_to_y_point( d, apts[i].x, apts[i].y ) << " "; i++; } - *(d->outsvg) += poly_path.str().c_str(); - *(d->outsvg) += " z \n"; + tmp_str << poly_path.str().c_str(); + if (lpEMFR->iType == EMR_POLYPOLYGON16) + tmp_str << " z"; + tmp_str << " \n"; + } + + if (d->inpath) { + tmp_path << tmp_str.str().c_str(); + } + else { + *(d->outsvg) += tmp_str.str().c_str(); + *(d->outsvg) += " \" /> \n"; } - *(d->outsvg) += " \" /> \n"; break; } case EMR_POLYDRAW16: + *(d->outsvg) += "\n"; break; case EMR_CREATEMONOBRUSH: + *(d->outsvg) += "\n"; break; case EMR_CREATEDIBPATTERNBRUSHPT: + *(d->outsvg) += "\n"; break; case EMR_EXTCREATEPEN: { @@ -1166,31 +1868,46 @@ myEnhMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, ENHMETARECORD *lpEMFR, int nOb break; } case EMR_POLYTEXTOUTA: + *(d->outsvg) += "\n"; break; case EMR_POLYTEXTOUTW: + *(d->outsvg) += "\n"; break; case EMR_SETICMMODE: + *(d->outsvg) += "\n"; break; case EMR_CREATECOLORSPACE: + *(d->outsvg) += "\n"; break; case EMR_SETCOLORSPACE: + *(d->outsvg) += "\n"; break; case EMR_DELETECOLORSPACE: + *(d->outsvg) += "\n"; break; case EMR_GLSRECORD: + *(d->outsvg) += "\n"; break; case EMR_GLSBOUNDEDRECORD: + *(d->outsvg) += "\n"; break; case EMR_PIXELFORMAT: + *(d->outsvg) += "\n"; break; } - + *(d->outsvg) += tmp_outsvg.str().c_str(); *(d->path) += tmp_path.str().c_str(); return 1; } +static int CALLBACK +myMetaFileProc(HDC hDC, HANDLETABLE *lpHTable, METARECORD *lpMFR, int nObj, LPARAM lpData) +{ + g_warning("Unable to import Windows Meta File.\n"); + return 0; +} // Aldus Placeable Header =================================================== // Since we are a 32bit app, we have to be sure this structure compiles to @@ -1214,8 +1931,17 @@ typedef struct SPDocument * EmfWin32::open( Inkscape::Extension::Input *mod, const gchar *uri ) { - EMF_CALLBACK_DATA d = {0}; + EMF_CALLBACK_DATA d; + + memset(&d, 0, sizeof(d)); + d.worldTransform.eM11 = 1.0; + d.worldTransform.eM12 = 0.0; + d.worldTransform.eM21 = 0.0; + d.worldTransform.eM22 = 1.0; + d.worldTransform.eDx = 0.0; + d.worldTransform.eDy = 0.0; + gsize bytesRead = 0; gsize bytesWritten = 0; GError* error = NULL; @@ -1233,8 +1959,25 @@ EmfWin32::open( Inkscape::Extension::Input *mod, const gchar *uri ) gunichar2 *unicode_fn = g_utf8_to_utf16( local_fn, -1, NULL, NULL, NULL ); WCHAR *unicode_uri = (WCHAR *) unicode_fn; - // Try open as Enhanced Metafile + DWORD filesize = 0; + HANDLE fp = NULL; + + HMETAFILE hmf; HENHMETAFILE hemf; + + if (PrintWin32::is_os_wide()) { + fp = CreateFileW(unicode_uri, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); + } + else { + fp = CreateFileA(ansi_uri, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); + } + + if ( fp != INVALID_HANDLE_VALUE ) { + filesize = GetFileSize(fp, NULL); + CloseHandle(fp); + } + + // Try open as Enhanced Metafile if (PrintWin32::is_os_wide()) hemf = GetEnhMetaFileW(unicode_uri); else @@ -1242,7 +1985,6 @@ EmfWin32::open( Inkscape::Extension::Input *mod, const gchar *uri ) if (!hemf) { // Try open as Windows Metafile - HMETAFILE hmf; if (PrintWin32::is_os_wide()) hmf = GetMetaFileW(unicode_uri); else @@ -1271,6 +2013,10 @@ EmfWin32::open( Inkscape::Extension::Input *mod, const gchar *uri ) if (hmf) { DWORD nSize = GetMetaFileBitsEx( hmf, 0, NULL ); + + if (!nSize) + nSize = filesize; + if (nSize) { BYTE *lpvData = new BYTE[nSize]; if (lpvData) { @@ -1287,18 +2033,32 @@ EmfWin32::open( Inkscape::Extension::Input *mod, const gchar *uri ) hemf = SetWinMetaFileBits( nSize, lpvData, hDC, &mp ); // Clean up ReleaseDC( NULL, hDC ); + DeleteMetaFile( hmf ); + hmf = NULL; + } + else { + // EnumMetaFile } delete[] lpvData; } + else { + DeleteMetaFile( hmf ); + hmf = NULL; + } + } + else { DeleteMetaFile( hmf ); + hmf = NULL; } - } else { + } + else { // Try open as Aldus Placeable Metafile HANDLE hFile; if (PrintWin32::is_os_wide()) hFile = CreateFileW( unicode_uri, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL ); else hFile = CreateFileA( ansi_uri, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL ); + if (hFile != INVALID_HANDLE_VALUE) { DWORD nSize = GetFileSize( hFile, NULL ); if (nSize) { @@ -1330,20 +2090,30 @@ EmfWin32::open( Inkscape::Extension::Input *mod, const gchar *uri ) } } - if (!hemf || !d.outsvg || !d.path) { + if ((!hemf && !hmf) || !d.outsvg || !d.path) { if (d.outsvg) delete d.outsvg; if (d.path) delete d.path; - if (local_fn) + if (local_fn) g_free(local_fn); - if (unicode_fn) + if (unicode_fn) g_free(unicode_fn); + if (hemf) + DeleteEnhMetaFile(hemf); + if (hmf) + DeleteMetaFile(hmf); return NULL; } - EnumEnhMetaFile(NULL, hemf, myEnhMetaFileProc, (LPVOID) &d, NULL); - DeleteEnhMetaFile(hemf); + if (hemf) { + EnumEnhMetaFile(NULL, hemf, myEnhMetaFileProc, (LPVOID) &d, NULL); + DeleteEnhMetaFile(hemf); + } + else { + EnumMetaFile(NULL, hmf, myMetaFileProc, (LPARAM) &d); + DeleteMetaFile(hmf); + } // std::cout << "SVG Output: " << std::endl << *(d.outsvg) << std::endl; @@ -1358,7 +2128,7 @@ EmfWin32::open( Inkscape::Extension::Input *mod, const gchar *uri ) delete_object(&d, i); delete[] d.emf_obj; } - + if (d.style.stroke_dash.dash) delete[] d.style.stroke_dash.dash; @@ -1378,7 +2148,7 @@ EmfWin32::init (void) /* EMF in */ ext = Inkscape::Extension::build_from_mem( - "\n" + "\n" "" N_("EMF Input") "\n" "org.inkscape.input.emf.win32\n" "\n" @@ -1392,7 +2162,7 @@ EmfWin32::init (void) /* WMF in */ ext = Inkscape::Extension::build_from_mem( - "\n" + "\n" "" N_("WMF Input") "\n" "org.inkscape.input.wmf.win32\n" "\n" @@ -1406,9 +2176,10 @@ EmfWin32::init (void) /* EMF out */ ext = Inkscape::Extension::build_from_mem( - "\n" + "\n" "" N_("EMF Output") "\n" "org.inkscape.output.emf.win32\n" + "true\n" "\n" ".emf\n" "image/x-emf\n"