Refactoring SPColor to C++ and removing legacy CMYK implementation

[inkscape.git] / src / filter-chemistry.cpp

diff --git a/src/filter-chemistry.cpp b/src/filter-chemistry.cpp
index d3a02852eed3b2f5ecbbf12d23bae703dd2bf2e2..b9ff1287b9bdbc4bc08497b413ec180fdf56f206 100644 (file)
--- a/src/filter-chemistry.cpp
+++ b/src/filter-chemistry.cpp
@@ -18,8 +18,12 @@
 #include "document-private.h"
 #include "desktop-style.h"
 
+#include "filter-chemistry.h"
+#include "filter-enums.h"
+
 #include "sp-feblend.h"
 #include "sp-filter.h"
+#include "sp-filter-reference.h"
 #include "sp-gaussian-blur.h"
 #include "svg/css-ostringstream.h"
 
@@ -40,7 +44,7 @@ count_filter_hrefs(SPObject *o, SPFilter *filter)
     SPStyle *style = SP_OBJECT_STYLE(o);
     if (style
         && style->filter.set
-        && style->filter.filter == filter)
+        && style->getFilter() == filter)
     {
         i ++;
     }
@@ -110,14 +114,57 @@ SPFilter *new_filter(SPDocument *document)
 }
 
 SPFilterPrimitive *
-filter_add_primitive(SPFilter *filter, const gchar *type)
+filter_add_primitive(SPFilter *filter, const NR::FilterPrimitiveType type)
 {
     Inkscape::XML::Document *xml_doc = sp_document_repr_doc(filter->document);
 
     //create filter primitive node
     Inkscape::XML::Node *repr;
-    repr = xml_doc->createElement(type);
-    repr->setAttribute("inkscape:collect", "always");
+    repr = xml_doc->createElement(FPConverter.get_key(type).c_str());
+
+    // set default values
+    switch(type) {
+        case NR::NR_FILTER_BLEND:
+            repr->setAttribute("blend", "normal");
+            break;
+        case NR::NR_FILTER_COLORMATRIX:
+            break;
+        case NR::NR_FILTER_COMPONENTTRANSFER:
+            break;
+        case NR::NR_FILTER_COMPOSITE:
+            break;
+        case NR::NR_FILTER_CONVOLVEMATRIX:
+            repr->setAttribute("order", "3 3");
+            repr->setAttribute("kernelMatrix", "0 0 0 0 0 0 0 0 0");
+            break;
+        case NR::NR_FILTER_DIFFUSELIGHTING:
+            break;
+        case NR::NR_FILTER_DISPLACEMENTMAP:
+            break;
+        case NR::NR_FILTER_FLOOD:
+            break;
+        case NR::NR_FILTER_GAUSSIANBLUR:
+            repr->setAttribute("stdDeviation", "1");
+            break;
+        case NR::NR_FILTER_IMAGE:
+            break;
+        case NR::NR_FILTER_MERGE:
+            break;
+        case NR::NR_FILTER_MORPHOLOGY:
+            break;
+        case NR::NR_FILTER_OFFSET:
+            repr->setAttribute("dx", "0");
+            repr->setAttribute("dy", "0");
+            break;
+        case NR::NR_FILTER_SPECULARLIGHTING:
+            break;
+        case NR::NR_FILTER_TILE:
+            break;
+        case NR::NR_FILTER_TURBULENCE:
+            break;
+        default:
+            break;
+    }
 
     //set primitive as child of filter node
     filter->repr->appendChild(repr);
@@ -304,13 +351,13 @@ modify_filter_gaussian_blur_from_item(SPDocument *document, SPItem *item,
         //return new_filter_gaussian_blur_from_item(document, item, radius);
     }
 
-    SPFilter *filter = SP_FILTER(item->style->filter.filter);
+    SPFilter *filter = SP_FILTER(item->style->getFilter());
     Inkscape::XML::Document *xml_doc = sp_document_repr_doc(document);
 
     // If there are more users for this filter, duplicate it
     if (SP_OBJECT_HREFCOUNT(filter) > count_filter_hrefs(item, filter)) {
         Inkscape::XML::Node *repr;
-        repr = SP_OBJECT_REPR(item->style->filter.filter)->duplicate(xml_doc);
+        repr = SP_OBJECT_REPR(item->style->getFilter())->duplicate(xml_doc);
         SPDefs *defs = (SPDefs *) SP_DOCUMENT_DEFS(document);
         SP_OBJECT_REPR(defs)->appendChild(repr);
 
@@ -337,7 +384,7 @@ modify_filter_gaussian_blur_from_item(SPDocument *document, SPItem *item,
     }
 
     // Set the filter effects area
-    Inkscape::XML::Node *repr = SP_OBJECT_REPR(item->style->filter.filter);
+    Inkscape::XML::Node *repr = SP_OBJECT_REPR(item->style->getFilter());
     set_filter_area(repr, radius, expansion, i2d.expansionX(),
                     i2d.expansionY(), width, height);
 
@@ -390,9 +437,9 @@ void remove_filter (SPObject *item, bool recursive)
  * be handled gracefully */
 void remove_filter_gaussian_blur (SPObject *item)
 {
-    if (item->style && item->style->filter.set && item->style->filter.filter) {
+    if (item->style && item->style->filter.set && item->style->getFilter()) {
         // Search for the first blur primitive and remove it. (if found)
-        Inkscape::XML::Node *repr = SP_OBJECT_REPR(item->style->filter.filter);
+        Inkscape::XML::Node *repr = SP_OBJECT_REPR(item->style->getFilter());
         Inkscape::XML::Node *primitive = repr->firstChild();
         while (primitive) {
             if (strcmp("svg:feGaussianBlur", primitive->name()) == 0) {