From eb3fef0b54164afbd04e89ff2ef63b547d26d7cd Mon Sep 17 00:00:00 2001
From: Aaron Spike <aaron@ekips.org>
Date: Thu, 18 May 2006 15:36:46 +0000
Subject: adding fill-opacity to dyna-draw

(bzr r875)
---
 src/desktop-style.cpp | 28 +++++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

(limited to 'src/desktop-style.cpp')

diff --git a/src/desktop-style.cpp b/src/desktop-style.cpp
index cf8f67442..062607fbf 100644
--- a/src/desktop-style.cpp
+++ b/src/desktop-style.cpp
@@ -222,7 +222,7 @@ sp_desktop_get_color(SPDesktop *desktop, bool is_fill)
 }
 
 double
-sp_desktop_get_opacity_tool(SPDesktop *desktop, char const *tool)
+sp_desktop_get_master_opacity_tool(SPDesktop *desktop, char const *tool)
 {
     SPCSSAttr *css = NULL;
     gfloat value = 1.0; // default if nothing else found
@@ -247,6 +247,32 @@ sp_desktop_get_opacity_tool(SPDesktop *desktop, char const *tool)
 
     return value;
 }
+double
+sp_desktop_get_opacity_tool(SPDesktop *desktop, char const *tool, bool is_fill)
+{
+    SPCSSAttr *css = NULL;
+    gfloat value = 1.0; // default if nothing else found
+    if (prefs_get_double_attribute(tool, "usecurrent", 0) != 0) {
+        css = sp_desktop_get_style(desktop, true);
+    } else { 
+        Inkscape::XML::Node *tool_repr = inkscape_get_repr(INKSCAPE, tool);
+        css = sp_repr_css_attr_inherited(tool_repr, "style");
+    }
+   
+    gchar const *property = css ? sp_repr_css_property(css, is_fill ? "fill-opacity": "stroke-opacity", "1.000") : 0;
+           
+    if (desktop->current && property) { // if there is style and the property in it,
+        if ( !sp_svg_number_read_f(property, &value) ) {
+            value = 1.0; // things failed. set back to the default
+        }
+    }
+
+    if (css) {
+        sp_repr_css_attr_unref(css);
+    }
+
+    return value;
+}
 guint32
 sp_desktop_get_color_tool(SPDesktop *desktop, char const *tool, bool is_fill)
 {
-- 
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