from backends import Backend, register_backend import subprocess import os class Cairo(Backend): def __init__(self, name): Backend.__init__(self, name) self._pdftocairo = os.path.join(self._utilsdir, 'pdftocairo') def create_refs(self, doc_path, refs_path): out_path = os.path.join(refs_path, 'cairo') p1 = subprocess.Popen([ self._pdftocairo, '-cropbox', '-r', '72', '-e', '-png', doc_path, out_path ], stderr=subprocess.PIPE) p2 = subprocess.Popen([ self._pdftocairo, '-cropbox', '-r', '72', '-o', '-png', doc_path, out_path ], stderr=subprocess.PIPE) return self._check_exit_status2(p1, p2, out_path) def _create_diff(self, ref_path, result_path): self._diff_png(ref_path, result_path) register_backend('cairo', Cairo)
# # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA from backends import Backend, register_backend import subprocess import os class Splash(Backend): def __init__(self, name): Backend.__init__(self, name, ".diff.png") self._pdftoppm = os.path.join(self._utilsdir, "pdftoppm") def create_refs(self, doc_path, refs_path): out_path = os.path.join(refs_path, "splash") p1 = subprocess.Popen( [self._pdftoppm, "-cropbox", "-r", "72", "-e", "-png", doc_path, out_path], stderr=subprocess.PIPE ) p2 = subprocess.Popen( [self._pdftoppm, "-cropbox", "-r", "72", "-o", "-png", doc_path, out_path], stderr=subprocess.PIPE ) return self._check_exit_status2(p1, p2, out_path) def _create_diff(self, ref_path, result_path): self._diff_png(ref_path, result_path) register_backend("splash", Splash)
import os class Text(Backend): def __init__(self, name): Backend.__init__(self, name) self._pdftotext = os.path.join(self._utilsdir, 'pdftotext') def create_refs(self, doc_path, refs_path): out_path = os.path.join(refs_path, 'text') p = subprocess.Popen([self._pdftotext, doc_path, out_path + '.txt'], stderr=subprocess.PIPE) return self._check_exit_status(p, out_path) def _create_diff(self, ref_path, result_path): import difflib ref = open(ref_path, 'r') result = open(result_path, 'r') diff = difflib.unified_diff(ref.readlines(), result.readlines(), ref_path, result_path) ref.close() result.close() diff_file = open(result_path + '.diff', 'w') diff_file.writelines(diff) diff_file.close() register_backend('text', Text)
# it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program 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 this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA from backends import Backend, register_backend import subprocess import os class PostScript(Backend): def __init__(self, name): Backend.__init__(self, name) self._pdftops = os.path.join(self._utilsdir, 'pdftops'); def create_refs(self, doc_path, refs_path): out_path = os.path.join(refs_path, 'postscript') p = subprocess.Popen([self._pdftops, doc_path, out_path + '.ps'], stderr = subprocess.PIPE) return self._check_exit_status(p, out_path) register_backend('postscript', PostScript)
from backends import Backend, register_backend import subprocess import os class Splash(Backend): def __init__(self, name): Backend.__init__(self, name) self._pdftoppm = os.path.join(self._utilsdir, 'pdftoppm') def create_refs(self, doc_path, refs_path): out_path = os.path.join(refs_path, 'splash') p1 = subprocess.Popen([ self._pdftoppm, '-cropbox', '-r', '72', '-e', '-png', doc_path, out_path ], stderr=subprocess.PIPE) p2 = subprocess.Popen([ self._pdftoppm, '-cropbox', '-r', '72', '-o', '-png', doc_path, out_path ], stderr=subprocess.PIPE) return self._check_exit_status2(p1, p2, out_path) def _create_diff(self, ref_path, result_path): self._diff_png(ref_path, result_path) register_backend('splash', Splash)
# 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 this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA from backends import Backend, register_backend import subprocess import os class Splash(Backend): def __init__(self, name): Backend.__init__(self, name, '.diff.png') self._pdftoppm = os.path.join(self._utilsdir, 'pdftoppm'); def create_refs(self, doc_path, refs_path, password = None): out_path = os.path.join(refs_path, 'splash') cmd = [self._pdftoppm, '-cropbox', '-r', '72', '-png', doc_path, out_path] if password is not None: cmd.extend(['-opw', password, '-upw', password]) p = subprocess.Popen(cmd, stderr = subprocess.PIPE) return self._check_exit_status(p, out_path) def _create_diff(self, ref_path, result_path): self._diff_png(ref_path, result_path) register_backend('splash', Splash)
# 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 this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA from backends import Backend, register_backend import subprocess import os class Cairo(Backend): def __init__(self, name): Backend.__init__(self, name, '.diff.png') self._pdftocairo = os.path.join(self._utilsdir, 'pdftocairo'); def create_refs(self, doc_path, refs_path, password = None): out_path = os.path.join(refs_path, 'cairo') cmd = [self._pdftocairo, '-cropbox', '-r', '72', '-png', doc_path, out_path] if password is not None: cmd.extend(['-opw', password, '-upw', password]) p = subprocess.Popen(cmd, stderr = subprocess.PIPE) return self._check_exit_status(p, out_path) def _create_diff(self, ref_path, result_path): self._diff_png(ref_path, result_path) register_backend('cairo', Cairo)
from backends import Backend, register_backend import subprocess import os class Text(Backend): def __init__(self, name): Backend.__init__(self, name) self._pdftotext = os.path.join(self._utilsdir, 'pdftotext'); def create_refs(self, doc_path, refs_path): out_path = os.path.join(refs_path, 'text') p = subprocess.Popen([self._pdftotext, doc_path, out_path + '.txt'], stderr = subprocess.PIPE) return self._check_exit_status(p, out_path) def _create_diff(self, ref_path, result_path): import difflib ref = open(ref_path, 'r') result = open(result_path, 'r') diff = difflib.unified_diff(ref.readlines(), result.readlines(), ref_path, result_path) ref.close() result.close() diff_file = open(result_path + '.diff', 'w') diff_file.writelines(diff) diff_file.close() register_backend('text', Text)
# the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program 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 this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA from backends import Backend, register_backend import subprocess import os class PostScript(Backend): def __init__(self, name): Backend.__init__(self, name) self._pdftops = os.path.join(self._utilsdir, 'pdftops') def create_refs(self, doc_path, refs_path): out_path = os.path.join(refs_path, 'postscript') p = subprocess.Popen([self._pdftops, doc_path, out_path + '.ps'], stderr=subprocess.PIPE) return self._check_exit_status(p, out_path) register_backend('postscript', PostScript)