--- /dev/null
+/************************************************************************
+ ************************************************************************
+ FAUST compiler
+ Copyright (C) 2003-2004 GRAME, Centre National de Creation Musicale
+ ---------------------------------------------------------------------
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ ************************************************************************
+ ************************************************************************/
+
+
+
+// SVGDev.cpp
+
+#include "SVGDev.h"
+#include "stdio.h"
+#include <iostream>
+using namespace std;
+
+extern bool gShadowBlur;
+
+static char* xmlcode(const char* name, char* name2)
+{
+ int i,j;
+
+ // SUBSTITUTION DES CARACTeRES INTERDITS EN XML
+
+ for (i=0, j=0; (name[i] != 0) && (j < 250); i++) {
+ switch (name[i]) {
+ case '<' : name2[j++] = '&'; name2[j++] = 'l'; name2[j++] = 't'; name2[j++] = ';'; break;
+ case '>' : name2[j++] = '&'; name2[j++] = 'g'; name2[j++] = 't'; name2[j++] = ';'; break;
+ case '\'' : name2[j++] = '&'; name2[j++] = 'a'; name2[j++] = 'p'; name2[j++] = 'o'; name2[j++] = 's'; name2[j++] = ';'; break;
+ case '"' : name2[j++] = '&'; name2[j++] = 'q'; name2[j++] = 'u'; name2[j++] = 'o'; name2[j++] = 't'; name2[j++] = ';'; break;
+ case '&' : name2[j++] = '&'; name2[j++] = 'a'; name2[j++] = 'm'; name2[j++] = 'p'; name2[j++] = ';'; break;
+ default : name2[j++] = name[i];
+ }
+ }
+ name2[j] = 0;
+
+ return name2;
+}
+
+SVGDev::SVGDev(const char* ficName,double largeur, double hauteur)
+{
+ double gScale = 0.5;
+ if ((fic_repr = fopen(ficName,"w+")) == NULL) {
+ cout<<"Impossible de creer ou d'ouvrir "<<ficName<<endl;
+ }
+
+ // representation file:
+ fprintf(fic_repr,"<?xml version=\"1.0\"?>\n");
+ // + DTD ...
+ // viewBox:
+ fprintf(fic_repr,"<svg xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" viewBox=\"0 0 %f %f\" width=\"%fmm\" height=\"%fmm\" version=\"1.1\">\n", largeur, hauteur, largeur*gScale, hauteur*gScale);
+
+ if (gShadowBlur) {
+ fprintf(fic_repr,
+ "<defs>\n"
+ " <filter id=\"filter\" filterRes=\"18\" x=\"0\" y=\"0\">\n"
+ " <feGaussianBlur in=\"SourceGraphic\" stdDeviation=\"1.55\" result=\"blur\"/>\n"
+ " <feOffset in=\"blur\" dx=\"3\" dy=\"3\"/>\n"
+ " </filter>\n"
+ "</defs>\n"
+ );
+ }
+
+}
+
+SVGDev::~SVGDev()
+{
+ fprintf(fic_repr,"</svg>\n");
+ fclose(fic_repr);
+}
+
+void SVGDev::rect(double x,double y,double l,double h, const char* color, const char* link)
+{
+ char buf[512];
+ if (link != 0 && link[0]!=0) {
+ // open the optional link tag
+ fprintf(fic_repr,"<a xlink:href=\"%s\">\n", xmlcode(link, buf));
+ }
+ // draw the shadow
+ if (gShadowBlur) {
+ fprintf(fic_repr,"<rect x=\"%f\" y=\"%f\" width=\"%f\" height=\"%f\" rx=\"0.1\" ry=\"0.1\" style=\"stroke:none;fill:#aaaaaa;;filter:url(#filter);\"/>\n",x+1,y+1,l,h);
+ } else {
+ fprintf(fic_repr,"<rect x=\"%f\" y=\"%f\" width=\"%f\" height=\"%f\" rx=\"0\" ry=\"0\" style=\"stroke:none;fill:#cccccc;\"/>\n",x+1,y+1,l,h);
+ }
+
+ // draw the rectangle
+ fprintf(fic_repr,"<rect x=\"%f\" y=\"%f\" width=\"%f\" height=\"%f\" rx=\"0\" ry=\"0\" style=\"stroke:none;fill:%s;\"/>\n", x, y, l, h, color);
+ if (link != 0 && link[0]!=0) {
+ // close the optional link tag
+ fprintf(fic_repr,"</a>\n");
+ }
+
+}
+
+//<polygon fill="lightsteelblue" stroke="midnightblue" stroke-width="5"
+// points="350,180 380,180 380,160 410,160 410,180 440,180 440,140 470,140 470,180
+// 500,180 500,120 530,120 530,180" />
+
+void SVGDev::triangle(double x,double y,double l,double h, const char* color, const char* link, bool leftright)
+{
+ char buf[512];
+ if (link != 0 && link[0]!=0) {
+ // open the optional link tag
+ fprintf(fic_repr,"<a xlink:href=\"%s\">\n", xmlcode(link, buf));
+ }
+ // draw triangle+circle
+ float r = 1.5; // circle radius
+ float x0, x1, x2;
+ if (leftright) {
+ x0 = x;
+ x1 = x+l-2*r;
+ x2 = x+l-r;
+ } else {
+ x0 = x+l;
+ x1 = x+2*r;
+ x2 = x+r;
+ }
+ fprintf(fic_repr,"<polygon fill=\"%s\" stroke=\"black\" stroke-width=\".25\" points=\"%f,%f %f,%f %f,%f\"/>\n", color, x0,y, x1,y+h/2.0, x0,y+h);
+ fprintf(fic_repr,"<circle fill=\"%s\" stroke=\"black\" stroke-width=\".25\" cx=\"%f\" cy=\"%f\" r=\"%f\"/>\n", color, x2, y+h/2.0, r);
+}
+
+void SVGDev::rond(double x,double y,double rayon)
+{
+ fprintf(fic_repr,"<circle cx=\"%f\" cy=\"%f\" r=\"%f\"/>\n",x,y,rayon);
+}
+
+void SVGDev::fleche(double x,double y,double rotation,int sens)
+{
+ double dx = 3;
+ double dy = 1;
+
+ if(sens == 1)
+ {
+ fprintf(fic_repr,"<line x1=\"%f\" y1=\"%f\" x2=\"%f\" y2=\"%f\" transform=\"rotate(%f,%f,%f)\" style=\"stroke: black; stroke-width:0.25;\"/>\n",x-dx,y-dy,x,y,rotation,x,y);
+ fprintf(fic_repr,"<line x1=\"%f\" y1=\"%f\" x2=\"%f\" y2=\"%f\" transform=\"rotate(%f,%f,%f)\" style=\"stroke: black; stroke-width:0.25;\"/>\n",x-dx,y+dy,x,y,rotation,x,y);
+ }
+ else //for recursion
+ {
+ fprintf(fic_repr,"<line x1=\"%f\" y1=\"%f\" x2=\"%f\" y2=\"%f\" transform=\"rotate(%f,%f,%f)\" style=\"stroke: black; stroke-width:0.25;\"/>\n",x+dx,y-dy,x,y,rotation,x,y);
+ fprintf(fic_repr,"<line x1=\"%f\" y1=\"%f\" x2=\"%f\" y2=\"%f\" transform=\"rotate(%f,%f,%f)\" style=\"stroke: black; stroke-width:0.25;\"/>\n",x+dx,y+dy,x,y,rotation,x,y);
+ }
+}
+
+void SVGDev::carre(double x,double y,double cote)
+{
+ fprintf(fic_repr,"<rect x=\"%f\" y=\"%f\" width=\"%f\" height=\"%f\" style=\"stroke: black;stroke-width:0.5;fill:none;\"/>\n",x-0.5*cote,y-cote,cote,cote);
+}
+
+void SVGDev::trait(double x1,double y1,double x2,double y2)
+{
+ fprintf(fic_repr,"<line x1=\"%f\" y1=\"%f\" x2=\"%f\" y2=\"%f\" style=\"stroke:black; stroke-linecap:round; stroke-width:0.25;\"/>\n",x1,y1,x2,y2);
+}
+
+void SVGDev::dasharray(double x1,double y1,double x2,double y2)
+{
+ fprintf(fic_repr,"<line x1=\"%f\" y1=\"%f\" x2=\"%f\" y2=\"%f\" style=\"stroke: black; stroke-linecap:round; stroke-width:0.25; stroke-dasharray:3,3;\"/>\n",x1,y1,x2,y2);
+}
+
+void SVGDev::text(double x,double y,const char* name, const char* link)
+{
+ char buf[512];
+ if (link != 0 && link[0]!=0) {
+ // open the optional link tag
+ fprintf(fic_repr,"<a xlink:href=\"%s\">\n", xmlcode(link, buf));
+ }
+ char name2[256];
+ fprintf(fic_repr,"<text x=\"%f\" y=\"%f\" font-family=\"Arial\" font-size=\"7\" text-anchor=\"middle\" fill=\"#FFFFFF\">%s</text>\n",x,y+2,xmlcode(name,name2));
+ if (link != 0 && link[0]!=0) {
+ // close the optional link tag
+ fprintf(fic_repr,"</a>\n");
+ }
+}
+
+void SVGDev::label(double x,double y,const char* name)
+{
+ char name2[256];
+ fprintf(fic_repr,"<text x=\"%f\" y=\"%f\" font-family=\"Arial\" font-size=\"7\">%s</text>\n",x,y+2,xmlcode(name,name2));
+}
+
+void SVGDev::markSens(double x,double y,int sens)
+{
+ int offset = (sens == 1) ? 2 : -2;
+ fprintf(fic_repr,"<circle cx=\"%f\" cy=\"%f\" r=\"1\"/>\n", x+offset, y+offset);
+}
+
+void SVGDev::Error(const char* message, const char* reason,int nb_error,double x,double y,double largeur)
+{
+ fprintf(fic_repr,"<text x=\"%f\" y=\"%f\" textLength=\"%f\" lengthAdjust=\"spacingAndGlyphs\" style=\"stroke: red; stroke-width:0.3; fill:red; text-anchor:middle;\">%d : %s</text>\n",x,y-7,largeur,nb_error,message);
+ fprintf(fic_repr,"<text x=\"%f\" y=\"%f\" textLength=\"%f\" lengthAdjust=\"spacingAndGlyphs\" style=\"stroke: red; stroke-width:0.3; fill:none; text-anchor:middle;\">%s</text>\n",x,y+7,largeur,reason);
+}
+
+
+
projects / Faustine.git / blobdiff