X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senfscons%2FDia2Png.py;fp=senfscons%2FDia2Png.py;h=0000000000000000000000000000000000000000;hb=d33cd468d4ece7c0c98270b4d1a9858e5a94510d;hp=a8000be3f67791b1691fc1e22e20e118488e819f;hpb=8a3a987daec0028a9e41abd09c187948c8cb393c;p=senf.git
diff --git a/senfscons/Dia2Png.py b/senfscons/Dia2Png.py
deleted file mode 100644
index a8000be..0000000
--- a/senfscons/Dia2Png.py
+++ /dev/null
@@ -1,56 +0,0 @@
-## \file
-# \brief Dia2Png builder
-
-## \package senfscons.Dia2Png
-# \brief Build a PNG file from a DIA file
-#
-# This builder will convert a given DIA file into a PNG image. The
-# size of the target file is specified by giving a preferred DPI value
-# and a maximum width. The Builder will automatically fetch the
-# correct aspect ratio from the dia file.
-#
-# \par Construction Envrionment Variables:
-#
-# \c DIACOM | dia command, defaults to \c dia |
-# \c DIA2PNGDPI | resolution of converted image, defaults to 115 |
-# \c DIA2PNGMAXWIDTH | maximum image width, defaults to 800 |
-#
-#
-# \ingroup builder
-
-import os
-import SCons.Builder, SCons.Action
-
-def dia_getSize(env,source):
- size = None
- for line in os.popen(env['DIACOM']+" -e /proc/self/fd/1 -t eps "+str(source[0]),"r"):
- if line.startswith("%%BoundingBox:"):
- size=map(int,line.split()[3:])
- break
- return size
-
-def dia2png_generator(source, target, env, for_signature):
- if for_signature:
- return "$DIACOM -t png -s $DIA2PNGDPI,$DIA2PNGMAXWIDTH $TARGET $SOURCE"
- size = dia_getSize(env,source)
- if not size: return None;
- size[0] = size[0]*int(env['DIA2PNGDPI'])/72
- size[1] = size[1]*int(env['DIA2PNGDPI'])/72
- if size[0] > env['DIA2PNGMAXWIDTH']:
- size[1] = size[1]*env['DIA2PNGMAXWIDTH']/size[0]
- size[0] = env['DIA2PNGMAXWIDTH']
- return SCons.Action.Action("$DIACOM -t png -s %dx%d -e $TARGET $SOURCE" % tuple(size))
-
-Dia2Png = SCons.Builder.Builder(suffix = ".png",
- src_suffix = ".dia",
- generator = dia2png_generator,
- single_source = 1)
-
-def generate(env):
- env['BUILDERS']['Dia2Png'] = Dia2Png
- env['DIACOM'] = "dia"
- env['DIA2PNGDPI'] = 115
- env['DIA2PNGMAXWIDTH'] = 800
-
-def exists(env):
- return env.Detect("dia")