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author | Patrick Williams <patrick@stwcx.xyz> | 2016-08-17 14:31:25 -0500 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2016-08-22 16:43:26 +0000 |
commit | 60f9d69e016b11c468c98ea75ba0a60c44afbbc4 (patch) | |
tree | ecb49581a9e41a37943c22cd9ef3f63451b20ee7 /import-layers/yocto-poky/scripts/pybootchartgui/pybootchartgui/batch.py | |
parent | e18c61205e0234b03697129c20cc69c9b3940efc (diff) | |
download | blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.tar.gz blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.zip |
yocto-poky: Move to import-layers subdir
We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.
Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/yocto-poky/scripts/pybootchartgui/pybootchartgui/batch.py')
-rw-r--r-- | import-layers/yocto-poky/scripts/pybootchartgui/pybootchartgui/batch.py | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/scripts/pybootchartgui/pybootchartgui/batch.py b/import-layers/yocto-poky/scripts/pybootchartgui/pybootchartgui/batch.py new file mode 100644 index 000000000..05c714e95 --- /dev/null +++ b/import-layers/yocto-poky/scripts/pybootchartgui/pybootchartgui/batch.py @@ -0,0 +1,46 @@ +# This file is part of pybootchartgui. + +# pybootchartgui is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# pybootchartgui is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with pybootchartgui. If not, see <http://www.gnu.org/licenses/>. + +import cairo +from . import draw +from .draw import RenderOptions + +def render(writer, trace, app_options, filename): + handlers = { + "png": (lambda w, h: cairo.ImageSurface(cairo.FORMAT_ARGB32, w, h), \ + lambda sfc: sfc.write_to_png(filename)), + "pdf": (lambda w, h: cairo.PDFSurface(filename, w, h), lambda sfc: 0), + "svg": (lambda w, h: cairo.SVGSurface(filename, w, h), lambda sfc: 0) + } + + if app_options.format is None: + fmt = filename.rsplit('.', 1)[1] + else: + fmt = app_options.format + + if not (fmt in handlers): + writer.error ("Unknown format '%s'." % fmt) + return 10 + + make_surface, write_surface = handlers[fmt] + options = RenderOptions (app_options) + (w, h) = draw.extents (options, 1.0, trace) + w = max (w, draw.MIN_IMG_W) + surface = make_surface (w, h) + ctx = cairo.Context (surface) + draw.render (ctx, options, 1.0, trace) + write_surface (surface) + writer.status ("bootchart written to '%s'" % filename) + |