add color replacer

diff --git a/share/extensions/Makefile.am b/share/extensions/Makefile.am
index 7d3a00bb2710074276b9625e6c91d059a2bdf993..e15df2f3891aa65a362f262967f9d89a8ca676dc 100644 (file)
--- a/share/extensions/Makefile.am
+++ b/share/extensions/Makefile.am
@@ -30,6 +30,7 @@ extensions = \
        color_removegreen.py\
        color_removered.py\
        color_rgbbarrel.py\
+       color_replace.py\
        cspsubdiv.py \
        cubicsuperpath.py \
        dia2svg.sh \
@@ -120,6 +121,7 @@ modules = \
        color_removegreen.inx\
        color_removered.inx\
        color_rgbbarrel.inx\
+       color_replace.inx\
        dia.inx \
        dots.inx \
        dxf_input.inx \

diff --git a/share/extensions/color_replace.inx b/share/extensions/color_replace.inx
new file mode 100644 (file)
index 0000000..d305ec3
--- /dev/null
+++ b/share/extensions/color_replace.inx
@@ -0,0 +1,18 @@
+<inkscape-extension>\r
+       <_name>Replace color...</_name>\r
+       <id>org.inkscape.color.replacecolor</id>\r
+       <dependency type="executable" location="extensions">coloreffect.py</dependency>\r
+       <dependency type="executable" location="extensions">color_replace.py</dependency>\r
+       <dependency type="executable" location="extensions">simplestyle.py</dependency>\r
+       <param name="from_color" type="string" gui-text="Replace color (RRGGBB hex):">000000</param>
+       <param name="to_color" type="string" gui-text="By color (RRGGBB hex):">000000</param>
+       <effect>\r
+               <object-type>all</object-type>\r
+               <effects-menu>\r
+                       <submenu _name="Color"/>\r
+               </effects-menu>\r
+       </effect>\r
+       <script>\r
+               <command reldir="extensions" interpreter="python">color_replace.py</command>\r
+       </script>\r
+</inkscape-extension>
\ No newline at end of file

diff --git a/share/extensions/color_replace.py b/share/extensions/color_replace.py
new file mode 100644 (file)
index 0000000..adf6823
--- /dev/null
+++ b/share/extensions/color_replace.py
@@ -0,0 +1,34 @@
+import coloreffect\r
+
+import inkex
+\r
+class C(coloreffect.ColorEffect):\r
+  def __init__(self):
+    coloreffect.ColorEffect.__init__(self)
+    self.OptionParser.add_option("-f", "--from_color", action="store", type="string", dest="from_color", default="000000", help="Replace color")
+    self.OptionParser.add_option("-t", "--to_color", action="store", type="string", dest="to_color", default="000000", help="By color")
+
+  def colmod(self,r,g,b):\r
+    this_color = '%02x%02x%02x' % (r, g, b)\r
+
+    if self.options.from_color[0] == '"':
+       self.options.from_color =  self.options.from_color[1:]
+    if self.options.from_color[0] == '#':
+       self.options.from_color =  self.options.from_color[1:]
+    if self.options.from_color[-1] == '"':
+       self.options.from_color =  self.options.from_color[:-1]
+    if self.options.to_color[0] == '"':
+       self.options.to_color =  self.options.to_color[1:]
+    if self.options.to_color[0] == '#':
+       self.options.to_color =  self.options.to_color[1:]
+    if self.options.to_color[-1] == '"':
+       self.options.to_color =  self.options.to_color[:-1]
+       
+    #inkex.debug(this_color+"|"+self.options.from_color)
+    if this_color == self.options.from_color:
+      return self.options.to_color\r
+    else:
+      return this_color\r
+\r
+c = C()\r
+c.affect()
\ No newline at end of file