From a8d00f422f21f43367b4487bb25880e06efdd730 Mon Sep 17 00:00:00 2001 From: Nikita Kitaev Date: Mon, 12 Oct 2009 17:41:50 -0700 Subject: [PATCH] test --- synfig-core/src/modules/mod_svg/svg_parser.cpp | 104 ++++++++++++++++++++++--- synfig-core/src/modules/mod_svg/svg_parser.h | 2 +- 2 files changed, 93 insertions(+), 13 deletions(-) diff --git a/synfig-core/src/modules/mod_svg/svg_parser.cpp b/synfig-core/src/modules/mod_svg/svg_parser.cpp index a97757a..20427d1 100644 --- a/synfig-core/src/modules/mod_svg/svg_parser.cpp +++ b/synfig-core/src/modules/mod_svg/svg_parser.cpp @@ -118,12 +118,7 @@ Svg_parser::set_id(String source){ //UPDATE void -Svg_parser::parser_node(const xmlpp::Node* node) { - parser_node(node,nodeRoot,"",NULL); -} - -void -Svg_parser::parser_node(const xmlpp::Node* node,xmlpp::Element* root,String parent_style,Matrix* mtx_parent){ +Svg_parser::parser_node(const xmlpp::Node* node){ const xmlpp::ContentNode* nodeContent = dynamic_cast(node); const xmlpp::TextNode* nodeText = dynamic_cast(node); const xmlpp::CommentNode* nodeComment = dynamic_cast(node); @@ -141,7 +136,8 @@ Svg_parser::parser_node(const xmlpp::Node* node,xmlpp::Element* root,String pare parser_defs (node); }else{ if(set_canvas==0) parser_canvas (node); - parser_graphics(node,root,parent_style,mtx_parent); + parser_graphics(node,nodeRoot,"",NULL); + if(nodename.compare("g")==0) return; } } if(!nodeContent){ @@ -214,9 +210,13 @@ Svg_parser::parser_canvas (const xmlpp::Node* node){ //parser preferences //Seperate transformations: apply transformations on a per-layer basis, rather than on canvases //Resolve BLine transformations: resolve transformations instead of creating transformation layers -//All Paths: convert all objects to paths +//All Paths: convert objects to paths +// 1: when necessary +// 2: when necessary, including for linking +// 3: always #define SVG_SEP_TRANSFORMS 1 #define SVG_RESOLVE_BLINE 1 +#define SVG_CONVERT_PATHS 1 void Svg_parser::parser_graphics(const xmlpp::Node* node,xmlpp::Element* root,String parent_style,Matrix* mtx_parent){ @@ -240,12 +240,60 @@ Svg_parser::parser_graphics(const xmlpp::Node* node,xmlpp::Element* root,String mtx=newMatrix(mtx_parent); } } - - if(nodename.compare("g")==0){ parser_layer (node,root->add_child("layer"),parent_style,mtx); return; - }else if(nodename.compare("rect")==0){ + } + + Glib::ustring obj_style =nodeElement->get_attribute_value("style"); + Glib::ustring obj_fill =nodeElement->get_attribute_value("fill"); + + //style + String fill =loadAttribute("fill",obj_style,parent_style,"none"); + String stroke =loadAttribute("stroke",obj_style,parent_style,"none"); + String stroke_width =loadAttribute("stroke-width",obj_style,parent_style,"1px"); + String stroke_linecap =loadAttribute("stroke-linecap",obj_style,parent_style,"butt"); + String stroke_linejoin =loadAttribute("stroke-linejoin",obj_style,parent_style,"miter"); + String stroke_opacity =loadAttribute("stroke-opacity",obj_style,parent_style,"1"); + String fill_opacity =loadAttribute("fill-opacity",obj_style,parent_style,"1"); + String opacity =loadAttribute("opacity",obj_style,parent_style,"1"); + + + //Fill + int typeFill=0; //nothing + + if(fill.compare("none")!=0){ + typeFill=1; //simple + } + if(typeFill==1 && fill.compare(0,3,"url")==0){ + typeFill=2; //gradient + } + //Stroke + int typeStroke=0;//nothing + + if(stroke.compare("none")!=0){ + typeStroke=1; //simple + } + if(typeStroke==1 && stroke.compare(0,3,"url")==0){ + typeStroke=2; //gradient + } + + xmlpp::Element *root_layer = root; + if(typeFill!=0 && typeStroke!=0){ + root_layer=nodeStartBasicLayer(root->add_child("layer")); + } + /*if ((SVG_CONVERT_PATHS == 1 && typeFill!=0) || (SVG_CONVERT_PATHS == 2 && typeFill!=0 && typeStroke==0)) { + //make simple fills + if(nodename.compare("rect")==0){ + rect_simple(nodeElement,root_layer,fill,fill_opacity,opacity); + } + + if(typeFill==2){ + build_url (root_layer->add_child("layer"),fill,mtx); + } + }*/ + + if(nodename.compare("rect")==0){ parser_rect(nodeElement,root,parent_style,mtx); }else if(nodename.compare("polygon")==0){ parser_polygon(nodeElement,root,parent_style,mtx); @@ -257,6 +305,38 @@ Svg_parser::parser_graphics(const xmlpp::Node* node,xmlpp::Element* root,String } void +Svg_parser::rect_simple(const xmlpp::Element* nodeElement,xmlpp::Element* root,String fill, String fill_opacity, String opacity){ + Glib::ustring rect_id =nodeElement->get_attribute_value("id"); + Glib::ustring rect_x =nodeElement->get_attribute_value("x"); + Glib::ustring rect_y =nodeElement->get_attribute_value("y"); + Glib::ustring rect_width =nodeElement->get_attribute_value("width"); + Glib::ustring rect_height =nodeElement->get_attribute_value("height"); + + xmlpp::Element *child_rect=root->add_child("layer"); + child_rect->set_attribute("type","rectangle"); + child_rect->set_attribute("active","true"); + child_rect->set_attribute("version","0.2"); + child_rect->set_attribute("desc",rect_id); + + build_real(child_rect->add_child("param"),"z_depth",0.0); + build_real(child_rect->add_child("param"),"amount",1.0); + build_integer(child_rect->add_child("param"),"blend_method",0); + build_color (child_rect->add_child("param"),getRed (fill),getGreen (fill),getBlue(fill),atof(opacity.data())*atof(fill_opacity.data())); + + float auxx=atof(rect_x.c_str()); + float auxy=atof(rect_y.c_str()); + coor2vect(&auxx,&auxy); + build_vector (child_rect->add_child("param"),"point1",auxx,auxy); + auxx= atof(rect_x.c_str()) + atof(rect_width.c_str()); + auxy= atof(rect_y.c_str()) + atof(rect_height.c_str()); + coor2vect(&auxx,&auxy); + build_vector (child_rect->add_child("param"),"point2",auxx,auxy); + + +} + + +void Svg_parser::parser_rect(const xmlpp::Element* nodeElement,xmlpp::Element* root,String parent_style,Matrix* mtx){ Glib::ustring rect_id =nodeElement->get_attribute_value("id"); Glib::ustring rect_style =nodeElement->get_attribute_value("style"); @@ -346,7 +426,7 @@ Svg_parser::parser_layer(const xmlpp::Node* node,xmlpp::Element* root,String par xmlpp::Node::NodeList list = node->get_children(); for(xmlpp::Node::NodeList::iterator iter = list.begin(); iter != list.end(); ++iter){ Glib::ustring name =(*iter)->get_name(); - parser_node (*iter,child_canvas,layer_style,mtx); + parser_graphics (*iter,child_canvas,layer_style,mtx); } } } diff --git a/synfig-core/src/modules/mod_svg/svg_parser.h b/synfig-core/src/modules/mod_svg/svg_parser.h index 40482e0..4ac6e4b 100644 --- a/synfig-core/src/modules/mod_svg/svg_parser.h +++ b/synfig-core/src/modules/mod_svg/svg_parser.h @@ -120,12 +120,12 @@ public: private: //parser bucle void parser_node(const xmlpp::Node* node); - void parser_node(const xmlpp::Node* node,xmlpp::Element* root,String parent_style,Matrix* mtx_parent); //parser headers void parser_svg(const xmlpp::Node* node); void parser_canvas(const xmlpp::Node* node); //layers void parser_graphics(const xmlpp::Node* node,xmlpp::Element* root,String parent_style,Matrix* mtx_parent); + void rect_simple(const xmlpp::Element* nodeElement,xmlpp::Element* root,String fill, String fill_opacity, String opacity); void parser_layer(const xmlpp::Node* node,xmlpp::Element* root,String parent_style,Matrix* mtx); void parser_path(const xmlpp::Element* nodeElement,xmlpp::Element* root,String parent_style,Matrix* mtx); void parser_polygon(const xmlpp::Element* nodeElement,xmlpp::Element* root,String parent_style,Matrix* mtx); -- 2.7.4