Extensions. Localized float values in SVG due to internal extensions, %f in printf...

diff --git a/src/extension/internal/filter/drop-shadow.h b/src/extension/internal/filter/drop-shadow.h
index 34939222c067ac612a60f0623ff4e06aa5e70799..a48175fdeeb488c7e586f982458c958061961443 100644 (file)
--- a/src/extension/internal/filter/drop-shadow.h
+++ b/src/extension/internal/filter/drop-shadow.h
@@ -57,21 +57,26 @@ DropShadow::get_filter_text (Inkscape::Extension::Extension * ext)
 {
        if (_filter != NULL) g_free((void *)_filter);
 
-       float blur = ext->get_param_float("blur");
-       float opacity = ext->get_param_float("opacity") / 100;
-       float x = ext->get_param_float("xoffset");
-       float y = ext->get_param_float("yoffset");
+        std::ostringstream blur;
+        std::ostringstream opacity;
+        std::ostringstream x;
+        std::ostringstream y;
+
+        blur << ext->get_param_float("blur");
+        opacity << ext->get_param_float("opacity") / 100;
+        x << ext->get_param_float("xoffset");
+        y << ext->get_param_float("yoffset");
 
        _filter = g_strdup_printf(
                "<filter xmlns:inkscape=\"http://www.inkscape.org/namespaces/inkscape\" inkscape:label=\"Drop shadow\" width=\"1.5\" height=\"1.5\" x=\"-.25\" y=\"-.25\">\n"
-                       "<feGaussianBlur in=\"SourceAlpha\" stdDeviation=\"%f\" result=\"blur\"/>\n"
-                        "<feColorMatrix result=\"bluralpha\" type=\"matrix\" values=\"1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 %f 0 \" />\n"
-                       "<feOffset in=\"bluralpha\" dx=\"%f\" dy=\"%f\" result=\"offsetBlur\"/>\n"
+                       "<feGaussianBlur in=\"SourceAlpha\" stdDeviation=\"%s\" result=\"blur\"/>\n"
+                        "<feColorMatrix result=\"bluralpha\" type=\"matrix\" values=\"1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 %s 0 \" />\n"
+                       "<feOffset in=\"bluralpha\" dx=\"%s\" dy=\"%s\" result=\"offsetBlur\"/>\n"
                        "<feMerge>\n"
                                "<feMergeNode in=\"offsetBlur\"/>\n"
                                "<feMergeNode in=\"SourceGraphic\"/>\n"
                        "</feMerge>\n"
-               "</filter>\n", blur, opacity, x, y);
+               "</filter>\n", blur.str().c_str(), opacity.str().c_str(), x.str().c_str(), y.str().c_str());
 
        return _filter;
 };
@@ -112,21 +117,26 @@ DropGlow::get_filter_text (Inkscape::Extension::Extension * ext)
 {
        if (_filter != NULL) g_free((void *)_filter);
 
-       float blur = ext->get_param_float("blur");
-       float opacity = ext->get_param_float("opacity") / 100;
-       float x = ext->get_param_float("xoffset");
-       float y = ext->get_param_float("yoffset");
+        std::ostringstream blur;
+        std::ostringstream opacity;
+        std::ostringstream x;
+        std::ostringstream y;
+
+        blur << ext->get_param_float("blur");
+        opacity << ext->get_param_float("opacity") / 100;
+        x << ext->get_param_float("xoffset");
+        y << ext->get_param_float("yoffset");
 
        _filter = g_strdup_printf(
                "<filter xmlns:inkscape=\"http://www.inkscape.org/namespaces/inkscape\" inkscape:label=\"Drop shadow\" width=\"1.5\" height=\"1.5\" x=\"-.25\" y=\"-.25\">\n"
-                       "<feGaussianBlur in=\"SourceAlpha\" stdDeviation=\"%f\" result=\"blur\"/>\n"
-                        "<feColorMatrix result=\"bluralpha\" type=\"matrix\" values=\"-1 0 0 0 1 0 -1 0 0 1 0 0 -1 0 1 0 0 0 %f 0 \" />\n"
-                       "<feOffset in=\"bluralpha\" dx=\"%f\" dy=\"%f\" result=\"offsetBlur\"/>\n"
+                       "<feGaussianBlur in=\"SourceAlpha\" stdDeviation=\"%s\" result=\"blur\"/>\n"
+                        "<feColorMatrix result=\"bluralpha\" type=\"matrix\" values=\"-1 0 0 0 1 0 -1 0 0 1 0 0 -1 0 1 0 0 0 %s 0 \" />\n"
+                       "<feOffset in=\"bluralpha\" dx=\"%s\" dy=\"%s\" result=\"offsetBlur\"/>\n"
                        "<feMerge>\n"
                                "<feMergeNode in=\"offsetBlur\"/>\n"
                                "<feMergeNode in=\"SourceGraphic\"/>\n"
                        "</feMerge>\n"
-               "</filter>\n", blur, opacity, x, y);
+               "</filter>\n", blur.str().c_str(), opacity.str().c_str(), x.str().c_str(), y.str().c_str());
 
        return _filter;
 };

diff --git a/src/extension/internal/filter/snow.h b/src/extension/internal/filter/snow.h
index cb5c55f57b26777b7356759df483bdaad710bd83..2bb798cf12e614b5958feebb6c58253aa73540df 100644 (file)
--- a/src/extension/internal/filter/snow.h
+++ b/src/extension/internal/filter/snow.h
@@ -51,12 +51,13 @@ Snow::get_filter_text (Inkscape::Extension::Extension * ext)
 {
        if (_filter != NULL) g_free((void *)_filter);
 
-       float drift = ext->get_param_float("drift");
+        std::ostringstream drift;
+        drift << ext->get_param_float("drift");
 
        _filter = g_strdup_printf(
                                "<filter xmlns:inkscape=\"http://www.inkscape.org/namespaces/inkscape\" inkscape:label=\"Snow\">\n"
                                        "<feConvolveMatrix order=\"3 3\" kernelMatrix=\"1 1 1 0 0 0 -1 -1 -1\" preserveAlpha=\"false\" divisor=\"3\"/>\n"
-                                       "<feMorphology operator=\"dilate\" radius=\"1 %f\"/>\n"
+                                       "<feMorphology operator=\"dilate\" radius=\"1 %s\"/>\n"
                                        "<feGaussianBlur stdDeviation=\"1.6270889487870621\" result=\"result0\"/>\n"
                                        "<feColorMatrix values=\"0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 0\" result=\"result1\"/>\n"
                                        "<feOffset dx=\"0\" dy=\"1\" result=\"result5\"/>\n"
@@ -67,7 +68,7 @@ Snow::get_filter_text (Inkscape::Extension::Extension * ext)
                                        "<feColorMatrix values=\"0.4 0 0 0 0.6 0 0.4 0 0 0.6 0 0 0 0 1 0 0 0 1 0\" result=\"result4\"/>\n"
                                        "<feComposite in2=\"result5\" in=\"result4\"/>\n"
                                        "<feComposite in2=\"SourceGraphic\"/>\n"
-                               "</filter>\n", drift);
+                               "</filter>\n", drift.str().c_str());
 
        return _filter;
 };

diff --git a/src/extension/internal/grid.cpp b/src/extension/internal/grid.cpp
index 39bca52d837fcc7b7f7b284bb4950334c8a8d22c..1593ffe795f394881f4cd04719324a1f29344417 100644 (file)
--- a/src/extension/internal/grid.cpp
+++ b/src/extension/internal/grid.cpp
@@ -120,7 +120,9 @@ Grid::effect (Inkscape::Extension::Effect *module, Inkscape::UI::View::View *doc
     Glib::ustring style("fill:none;fill-opacity:0.75000000;fill-rule:evenodd;stroke:#000000;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1.0000000");
     style += ";stroke-width:";
     gchar floatstring[64];
-    sprintf(floatstring, "%f", line_width);
+    std::ostringstream stringstream;
+    stringstream << line_width;
+    sprintf(floatstring, "%s", stringstream.str().c_str());
     style += floatstring;
     style += "pt";
     path->setAttribute("style", style.c_str());