Creation d'un PDF avec ReportLab

Bonjour ,

Je cherche une solution pour me permettre de créer des tableau en PDF:

je suis partie vers la puissante solution :ReportLab

Une idée de solution était de créer le tableau en html en de trouver un solution de conversion

Une piste de solution pdfkit + wkhtmltopdf de https://wkhtmltopdf.org/downloads.html mais cette solution me déplais , car impossible d’installer le logiciel wkhtmltopdf version windows sur l'environnement windows

Donc si vous avez quelque idee je suis preneur.

il faut pouvoir construire des tableaux de taille divers.

J'ai les données de chaque ligne d'un tableau et son titre .

Il y n'a pas qu'un seul tableau d’où ma recherche de trouver une solution de construction automatique d'un tableau.


Mais je n'ai rien trouve d'utilisable sur le web..

Avec matplotlib, tu disposes de :

- plt.table
https://matplotlib.org/examples/pyla...able_demo.html
https://stackoverflow.com/questions/...lib-table-only

- plt.savefig("toto.pdf")

Citation:

---

Envoyé par lg_53

Avec matplotlib, tu disposes de :

- plt.table
https://matplotlib.org/examples/pyla...able_demo.html

Code:

---

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892

# Copyright (c) 2010-2017 Benjamin Peterson # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in all # copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE.   """Utilities for writing code that runs on Python 2 and 3"""   from __future__ import absolute_import   import functools import itertools import operator import sys import types   __author__ = "Benjamin Peterson <benjamin@python.org>" __version__ = "1.11.0"     # Useful for very coarse version differentiation. PY2 = sys.version_info[0] == 2 PY3 = sys.version_info[0] == 3 PY34 = sys.version_info[0:2] >= (3, 4)   if PY3: string_types = str, integer_types = int, class_types = type, text_type = str binary_type = bytes   MAXSIZE = sys.maxsize else: string_types = basestring, integer_types = (int, long) class_types = (type, types.ClassType) text_type = unicode binary_type = str   if sys.platform.startswith("java"): # Jython always uses 32 bits. MAXSIZE = int((1 << 31) - 1) else: # It's possible to have sizeof(long) != sizeof(Py_ssize_t). class X(object):   def __len__(self): return 1 << 31 try: len(X()) except OverflowError: # 32-bit MAXSIZE = int((1 << 31) - 1) else: # 64-bit MAXSIZE = int((1 << 63) - 1) del X     def _add_doc(func, doc): """Add documentation to a function.""" func.__doc__ = doc     def _import_module(name): """Import module, returning the module after the last dot.""" __import__(name) return sys.modules[name]     class _LazyDescr(object):   def __init__(self, name): self.name = name   def __get__(self, obj, tp): result = self._resolve() setattr(obj, self.name, result) # Invokes __set__. try: # This is a bit ugly, but it avoids running this again by # removing this descriptor. delattr(obj.__class__, self.name) except AttributeError: pass return result     class MovedModule(_LazyDescr):   def __init__(self, name, old, new=None): super(MovedModule, self).__init__(name) if PY3: if new is None: new = name self.mod = new else: self.mod = old   def _resolve(self): return _import_module(self.mod)   def __getattr__(self, attr): _module = self._resolve() value = getattr(_module, attr) setattr(self, attr, value) return value     class _LazyModule(types.ModuleType):   def __init__(self, name): super(_LazyModule, self).__init__(name) self.__doc__ = self.__class__.__doc__   def __dir__(self): attrs = ["__doc__", "__name__"] attrs += [attr.name for attr in self._moved_attributes] return attrs   # Subclasses should override this _moved_attributes = []     class MovedAttribute(_LazyDescr):   def __init__(self, name, old_mod, new_mod, old_attr=None, new_attr=None): super(MovedAttribute, self).__init__(name) if PY3: if new_mod is None: new_mod = name self.mod = new_mod if new_attr is None: if old_attr is None: new_attr = name else: new_attr = old_attr self.attr = new_attr else: self.mod = old_mod if old_attr is None: old_attr = name self.attr = old_attr   def _resolve(self): module = _import_module(self.mod) return getattr(module, self.attr)     class _SixMetaPathImporter(object):   """     A meta path importer to import six.moves and its submodules.       This class implements a PEP302 finder and loader. It should be compatible     with Python 2.5 and all existing versions of Python3     """   def __init__(self, six_module_name): self.name = six_module_name self.known_modules = {}   def _add_module(self, mod, *fullnames): for fullname in fullnames: self.known_modules[self.name + "." + fullname] = mod   def _get_module(self, fullname): return self.known_modules[self.name + "." + fullname]   def find_module(self, fullname, path=None): if fullname in self.known_modules: return self return None   def __get_module(self, fullname): try: return self.known_modules[fullname] except KeyError: raise ImportError("This loader does not know module " + fullname)   def load_module(self, fullname): try: # in case of a reload return sys.modules[fullname] except KeyError: pass mod = self.__get_module(fullname) if isinstance(mod, MovedModule): mod = mod._resolve() else: mod.__loader__ = self sys.modules[fullname] = mod return mod   def is_package(self, fullname): """         Return true, if the named module is a package.           We need this method to get correct spec objects with         Python 3.4 (see PEP451)         """ return hasattr(self.__get_module(fullname), "__path__")   def get_code(self, fullname): """Return None           Required, if is_package is implemented""" self.__get_module(fullname) # eventually raises ImportError return None get_source = get_code # same as get_code   _importer = _SixMetaPathImporter(__name__)     class _MovedItems(_LazyModule):   """Lazy loading of moved objects""" __path__ = [] # mark as package     _moved_attributes = [ MovedAttribute("cStringIO", "cStringIO", "io", "StringIO"), MovedAttribute("filter", "itertools", "builtins", "ifilter", "filter"), MovedAttribute("filterfalse", "itertools", "itertools", "ifilterfalse", "filterfalse"), MovedAttribute("input", "__builtin__", "builtins", "raw_input", "input"), MovedAttribute("intern", "__builtin__", "sys"), MovedAttribute("map", "itertools", "builtins", "imap", "map"), MovedAttribute("getcwd", "os", "os", "getcwdu", "getcwd"), MovedAttribute("getcwdb", "os", "os", "getcwd", "getcwdb"), MovedAttribute("getoutput", "commands", "subprocess"), MovedAttribute("range", "__builtin__", "builtins", "xrange", "range"), MovedAttribute("reload_module", "__builtin__", "importlib" if PY34 else "imp", "reload"), MovedAttribute("reduce", "__builtin__", "functools"), MovedAttribute("shlex_quote", "pipes", "shlex", "quote"), MovedAttribute("StringIO", "StringIO", "io"), MovedAttribute("UserDict", "UserDict", "collections"), MovedAttribute("UserList", "UserList", "collections"), MovedAttribute("UserString", "UserString", "collections"), MovedAttribute("xrange", "__builtin__", "builtins", "xrange", "range"), MovedAttribute("zip", "itertools", "builtins", "izip", "zip"), MovedAttribute("zip_longest", "itertools", "itertools", "izip_longest", "zip_longest"), MovedModule("builtins", "__builtin__"), MovedModule("configparser", "ConfigParser"), MovedModule("copyreg", "copy_reg"), MovedModule("dbm_gnu", "gdbm", "dbm.gnu"), MovedModule("_dummy_thread", "dummy_thread", "_dummy_thread"), MovedModule("http_cookiejar", "cookielib", "http.cookiejar"), MovedModule("http_cookies", "Cookie", "http.cookies"), MovedModule("html_entities", "htmlentitydefs", "html.entities"), MovedModule("html_parser", "HTMLParser", "html.parser"), MovedModule("http_client", "httplib", "http.client"), MovedModule("email_mime_base", "email.MIMEBase", "email.mime.base"), MovedModule("email_mime_image", "email.MIMEImage", "email.mime.image"), MovedModule("email_mime_multipart", "email.MIMEMultipart", "email.mime.multipart"), MovedModule("email_mime_nonmultipart", "email.MIMENonMultipart", "email.mime.nonmultipart"), MovedModule("email_mime_text", "email.MIMEText", "email.mime.text"), MovedModule("BaseHTTPServer", "BaseHTTPServer", "http.server"), MovedModule("CGIHTTPServer", "CGIHTTPServer", "http.server"), MovedModule("SimpleHTTPServer", "SimpleHTTPServer", "http.server"), MovedModule("cPickle", "cPickle", "pickle"), MovedModule("queue", "Queue"), MovedModule("reprlib", "repr"), MovedModule("socketserver", "SocketServer"), MovedModule("_thread", "thread", "_thread"), MovedModule("tkinter", "Tkinter"), MovedModule("tkinter_dialog", "Dialog", "tkinter.dialog"), MovedModule("tkinter_filedialog", "FileDialog", "tkinter.filedialog"), MovedModule("tkinter_scrolledtext", "ScrolledText", "tkinter.scrolledtext"), MovedModule("tkinter_simpledialog", "SimpleDialog", "tkinter.simpledialog"), MovedModule("tkinter_tix", "Tix", "tkinter.tix"), MovedModule("tkinter_ttk", "ttk", "tkinter.ttk"), MovedModule("tkinter_constants", "Tkconstants", "tkinter.constants"), MovedModule("tkinter_dnd", "Tkdnd", "tkinter.dnd"), MovedModule("tkinter_colorchooser", "tkColorChooser", "tkinter.colorchooser"), MovedModule("tkinter_commondialog", "tkCommonDialog", "tkinter.commondialog"), MovedModule("tkinter_tkfiledialog", "tkFileDialog", "tkinter.filedialog"), MovedModule("tkinter_font", "tkFont", "tkinter.font"), MovedModule("tkinter_messagebox", "tkMessageBox", "tkinter.messagebox"), MovedModule("tkinter_tksimpledialog", "tkSimpleDialog", "tkinter.simpledialog"), MovedModule("urllib_parse", __name__ + ".moves.urllib_parse", "urllib.parse"), MovedModule("urllib_error", __name__ + ".moves.urllib_error", "urllib.error"), MovedModule("urllib", __name__ + ".moves.urllib", __name__ + ".moves.urllib"), MovedModule("urllib_robotparser", "robotparser", "urllib.robotparser"), MovedModule("xmlrpc_client", "xmlrpclib", "xmlrpc.client"), MovedModule("xmlrpc_server", "SimpleXMLRPCServer", "xmlrpc.server"), ] # Add windows specific modules. if sys.platform == "win32": _moved_attributes += [ MovedModule("winreg", "_winreg"), ]   for attr in _moved_attributes: setattr(_MovedItems, attr.name, attr) if isinstance(attr, MovedModule): _importer._add_module(attr, "moves." + attr.name) del attr   _MovedItems._moved_attributes = _moved_attributes   moves = _MovedItems(__name__ + ".moves") _importer._add_module(moves, "moves")     class Module_six_moves_urllib_parse(_LazyModule):   """Lazy loading of moved objects in six.moves.urllib_parse"""     _urllib_parse_moved_attributes = [ MovedAttribute("ParseResult", "urlparse", "urllib.parse"), MovedAttribute("SplitResult", "urlparse", "urllib.parse"), MovedAttribute("parse_qs", "urlparse", "urllib.parse"), MovedAttribute("parse_qsl", "urlparse", "urllib.parse"), MovedAttribute("urldefrag", "urlparse", "urllib.parse"), MovedAttribute("urljoin", "urlparse", "urllib.parse"), MovedAttribute("urlparse", "urlparse", "urllib.parse"), MovedAttribute("urlsplit", "urlparse", "urllib.parse"), MovedAttribute("urlunparse", "urlparse", "urllib.parse"), MovedAttribute("urlunsplit", "urlparse", "urllib.parse"), MovedAttribute("quote", "urllib", "urllib.parse"), MovedAttribute("quote_plus", "urllib", "urllib.parse"), MovedAttribute("unquote", "urllib", "urllib.parse"), MovedAttribute("unquote_plus", "urllib", "urllib.parse"), MovedAttribute("unquote_to_bytes", "urllib", "urllib.parse", "unquote", "unquote_to_bytes"), MovedAttribute("urlencode", "urllib", "urllib.parse"), MovedAttribute("splitquery", "urllib", "urllib.parse"), MovedAttribute("splittag", "urllib", "urllib.parse"), MovedAttribute("splituser", "urllib", "urllib.parse"), MovedAttribute("splitvalue", "urllib", "urllib.parse"), MovedAttribute("uses_fragment", "urlparse", "urllib.parse"), MovedAttribute("uses_netloc", "urlparse", "urllib.parse"), MovedAttribute("uses_params", "urlparse", "urllib.parse"), MovedAttribute("uses_query", "urlparse", "urllib.parse"), MovedAttribute("uses_relative", "urlparse", "urllib.parse"), ] for attr in _urllib_parse_moved_attributes: setattr(Module_six_moves_urllib_parse, attr.name, attr) del attr   Module_six_moves_urllib_parse._moved_attributes = _urllib_parse_moved_attributes   _importer._add_module(Module_six_moves_urllib_parse(__name__ + ".moves.urllib_parse"), "moves.urllib_parse", "moves.urllib.parse")     class Module_six_moves_urllib_error(_LazyModule):   """Lazy loading of moved objects in six.moves.urllib_error"""     _urllib_error_moved_attributes = [ MovedAttribute("URLError", "urllib2", "urllib.error"), MovedAttribute("HTTPError", "urllib2", "urllib.error"), MovedAttribute("ContentTooShortError", "urllib", "urllib.error"), ] for attr in _urllib_error_moved_attributes: setattr(Module_six_moves_urllib_error, attr.name, attr) del attr   Module_six_moves_urllib_error._moved_attributes = _urllib_error_moved_attributes   _importer._add_module(Module_six_moves_urllib_error(__name__ + ".moves.urllib.error"), "moves.urllib_error", "moves.urllib.error")     class Module_six_moves_urllib_request(_LazyModule):   """Lazy loading of moved objects in six.moves.urllib_request"""     _urllib_request_moved_attributes = [ MovedAttribute("urlopen", "urllib2", "urllib.request"), MovedAttribute("install_opener", "urllib2", "urllib.request"), MovedAttribute("build_opener", "urllib2", "urllib.request"), MovedAttribute("pathname2url", "urllib", "urllib.request"), MovedAttribute("url2pathname", "urllib", "urllib.request"), MovedAttribute("getproxies", "urllib", "urllib.request"), MovedAttribute("Request", "urllib2", "urllib.request"), MovedAttribute("OpenerDirector", "urllib2", "urllib.request"), MovedAttribute("HTTPDefaultErrorHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPRedirectHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPCookieProcessor", "urllib2", "urllib.request"), MovedAttribute("ProxyHandler", "urllib2", "urllib.request"), MovedAttribute("BaseHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPPasswordMgr", "urllib2", "urllib.request"), MovedAttribute("HTTPPasswordMgrWithDefaultRealm", "urllib2", "urllib.request"), MovedAttribute("AbstractBasicAuthHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPBasicAuthHandler", "urllib2", "urllib.request"), MovedAttribute("ProxyBasicAuthHandler", "urllib2", "urllib.request"), MovedAttribute("AbstractDigestAuthHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPDigestAuthHandler", "urllib2", "urllib.request"), MovedAttribute("ProxyDigestAuthHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPSHandler", "urllib2", "urllib.request"), MovedAttribute("FileHandler", "urllib2", "urllib.request"), MovedAttribute("FTPHandler", "urllib2", "urllib.request"), MovedAttribute("CacheFTPHandler", "urllib2", "urllib.request"), MovedAttribute("UnknownHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPErrorProcessor", "urllib2", "urllib.request"), MovedAttribute("urlretrieve", "urllib", "urllib.request"), MovedAttribute("urlcleanup", "urllib", "urllib.request"), MovedAttribute("URLopener", "urllib", "urllib.request"), MovedAttribute("FancyURLopener", "urllib", "urllib.request"), MovedAttribute("proxy_bypass", "urllib", "urllib.request"), MovedAttribute("parse_http_list", "urllib2", "urllib.request"), MovedAttribute("parse_keqv_list", "urllib2", "urllib.request"), ] for attr in _urllib_request_moved_attributes: setattr(Module_six_moves_urllib_request, attr.name, attr) del attr   Module_six_moves_urllib_request._moved_attributes = _urllib_request_moved_attributes   _importer._add_module(Module_six_moves_urllib_request(__name__ + ".moves.urllib.request"), "moves.urllib_request", "moves.urllib.request")     class Module_six_moves_urllib_response(_LazyModule):   """Lazy loading of moved objects in six.moves.urllib_response"""     _urllib_response_moved_attributes = [ MovedAttribute("addbase", "urllib", "urllib.response"), MovedAttribute("addclosehook", "urllib", "urllib.response"), MovedAttribute("addinfo", "urllib", "urllib.response"), MovedAttribute("addinfourl", "urllib", "urllib.response"), ] for attr in _urllib_response_moved_attributes: setattr(Module_six_moves_urllib_response, attr.name, attr) del attr   Module_six_moves_urllib_response._moved_attributes = _urllib_response_moved_attributes   _importer._add_module(Module_six_moves_urllib_response(__name__ + ".moves.urllib.response"), "moves.urllib_response", "moves.urllib.response")     class Module_six_moves_urllib_robotparser(_LazyModule):   """Lazy loading of moved objects in six.moves.urllib_robotparser"""     _urllib_robotparser_moved_attributes = [ MovedAttribute("RobotFileParser", "robotparser", "urllib.robotparser"), ] for attr in _urllib_robotparser_moved_attributes: setattr(Module_six_moves_urllib_robotparser, attr.name, attr) del attr   Module_six_moves_urllib_robotparser._moved_attributes = _urllib_robotparser_moved_attributes   _importer._add_module(Module_six_moves_urllib_robotparser(__name__ + ".moves.urllib.robotparser"), "moves.urllib_robotparser", "moves.urllib.robotparser")     class Module_six_moves_urllib(types.ModuleType):   """Create a six.moves.urllib namespace that resembles the Python 3 namespace""" __path__ = [] # mark as package parse = _importer._get_module("moves.urllib_parse") error = _importer._get_module("moves.urllib_error") request = _importer._get_module("moves.urllib_request") response = _importer._get_module("moves.urllib_response") robotparser = _importer._get_module("moves.urllib_robotparser")   def __dir__(self): return ['parse', 'error', 'request', 'response', 'robotparser']   _importer._add_module(Module_six_moves_urllib(__name__ + ".moves.urllib"), "moves.urllib")     def add_move(move): """Add an item to six.moves.""" setattr(_MovedItems, move.name, move)     def remove_move(name): """Remove item from six.moves.""" try: delattr(_MovedItems, name) except AttributeError: try: del moves.__dict__[name] except KeyError: raise AttributeError("no such move, %r" % (name,))     if PY3: _meth_func = "__func__" _meth_self = "__self__"   _func_closure = "__closure__" _func_code = "__code__" _func_defaults = "__defaults__" _func_globals = "__globals__" else: _meth_func = "im_func" _meth_self = "im_self"   _func_closure = "func_closure" _func_code = "func_code" _func_defaults = "func_defaults" _func_globals = "func_globals"     try: advance_iterator = next except NameError: def advance_iterator(it): return it.next() next = advance_iterator     try: callable = callable except NameError: def callable(obj): return any("__call__" in klass.__dict__ for klass in type(obj).__mro__)     if PY3: def get_unbound_function(unbound): return unbound   create_bound_method = types.MethodType   def create_unbound_method(func, cls): return func   Iterator = object else: def get_unbound_function(unbound): return unbound.im_func   def create_bound_method(func, obj): return types.MethodType(func, obj, obj.__class__)   def create_unbound_method(func, cls): return types.MethodType(func, None, cls)   class Iterator(object):   def next(self): return type(self).__next__(self)   callable = callable _add_doc(get_unbound_function, """Get the function out of a possibly unbound function""")     get_method_function = operator.attrgetter(_meth_func) get_method_self = operator.attrgetter(_meth_self) get_function_closure = operator.attrgetter(_func_closure) get_function_code = operator.attrgetter(_func_code) get_function_defaults = operator.attrgetter(_func_defaults) get_function_globals = operator.attrgetter(_func_globals)     if PY3: def iterkeys(d, **kw): return iter(d.keys(**kw))   def itervalues(d, **kw): return iter(d.values(**kw))   def iteritems(d, **kw): return iter(d.items(**kw))   def iterlists(d, **kw): return iter(d.lists(**kw))   viewkeys = operator.methodcaller("keys")   viewvalues = operator.methodcaller("values")   viewitems = operator.methodcaller("items") else: def iterkeys(d, **kw): return d.iterkeys(**kw)   def itervalues(d, **kw): return d.itervalues(**kw)   def iteritems(d, **kw): return d.iteritems(**kw)   def iterlists(d, **kw): return d.iterlists(**kw)   viewkeys = operator.methodcaller("viewkeys")   viewvalues = operator.methodcaller("viewvalues")   viewitems = operator.methodcaller("viewitems")   _add_doc(iterkeys, "Return an iterator over the keys of a dictionary.") _add_doc(itervalues, "Return an iterator over the values of a dictionary.") _add_doc(iteritems, "Return an iterator over the (key, value) pairs of a dictionary.") _add_doc(iterlists, "Return an iterator over the (key, [values]) pairs of a dictionary.")     if PY3: def b(s): return s.encode("latin-1")   def u(s): return s unichr = chr import struct int2byte = struct.Struct(">B").pack del struct byte2int = operator.itemgetter(0) indexbytes = operator.getitem iterbytes = iter import io StringIO = io.StringIO BytesIO = io.BytesIO _assertCountEqual = "assertCountEqual" if sys.version_info[1] <= 1: _assertRaisesRegex = "assertRaisesRegexp" _assertRegex = "assertRegexpMatches" else: _assertRaisesRegex = "assertRaisesRegex" _assertRegex = "assertRegex" else: def b(s): return s # Workaround for standalone backslash   def u(s): return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape") unichr = unichr int2byte = chr   def byte2int(bs): return ord(bs[0])   def indexbytes(buf, i): return ord(buf[i]) iterbytes = functools.partial(itertools.imap, ord) import StringIO StringIO = BytesIO = StringIO.StringIO _assertCountEqual = "assertItemsEqual" _assertRaisesRegex = "assertRaisesRegexp" _assertRegex = "assertRegexpMatches" _add_doc(b, """Byte literal""") _add_doc(u, """Text literal""")     def assertCountEqual(self, *args, **kwargs): return getattr(self, _assertCountEqual)(*args, **kwargs)     def assertRaisesRegex(self, *args, **kwargs): return getattr(self, _assertRaisesRegex)(*args, **kwargs)     def assertRegex(self, *args, **kwargs): return getattr(self, _assertRegex)(*args, **kwargs)     if PY3: exec_ = getattr(moves.builtins, "exec")   def reraise(tp, value, tb=None): try: if value is None: value = tp() if value.__traceback__ is not tb: raise value.with_traceback(tb) raise value finally: value = None tb = None   else: def exec_(_code_, _globs_=None, _locs_=None): """Execute code in a namespace.""" if _globs_ is None: frame = sys._getframe(1) _globs_ = frame.f_globals if _locs_ is None: _locs_ = frame.f_locals del frame elif _locs_ is None: _locs_ = _globs_ exec("""exec _code_ in _globs_, _locs_""")   exec_("""def reraise(tp, value, tb=None):     try:         raise tp, value, tb     finally:         tb = None """)     if sys.version_info[:2] == (3, 2): exec_("""def raise_from(value, from_value):     try:         if from_value is None:             raise value         raise value from from_value     finally:         value = None """) elif sys.version_info[:2] > (3, 2): exec_("""def raise_from(value, from_value):     try:         raise value from from_value     finally:         value = None """) else: def raise_from(value, from_value): raise value     print_ = getattr(moves.builtins, "print", None) if print_ is None: def print_(*args, **kwargs): """The new-style print function for Python 2.4 and 2.5.""" fp = kwargs.pop("file", sys.stdout) if fp is None: return   def write(data): if not isinstance(data, basestring): data = str(data) # If the file has an encoding, encode unicode with it. if (isinstance(fp, file) and isinstance(data, unicode) and fp.encoding is not None): errors = getattr(fp, "errors", None) if errors is None: errors = "strict" data = data.encode(fp.encoding, errors) fp.write(data) want_unicode = False sep = kwargs.pop("sep", None) if sep is not None: if isinstance(sep, unicode): want_unicode = True elif not isinstance(sep, str): raise TypeError("sep must be None or a string") end = kwargs.pop("end", None) if end is not None: if isinstance(end, unicode): want_unicode = True elif not isinstance(end, str): raise TypeError("end must be None or a string") if kwargs: raise TypeError("invalid keyword arguments to print()") if not want_unicode: for arg in args: if isinstance(arg, unicode): want_unicode = True break if want_unicode: newline = unicode("\n") space = unicode(" ") else: newline = "\n" space = " " if sep is None: sep = space if end is None: end = newline for i, arg in enumerate(args): if i: write(sep) write(arg) write(end) if sys.version_info[:2] < (3, 3): _print = print_   def print_(*args, **kwargs): fp = kwargs.get("file", sys.stdout) flush = kwargs.pop("flush", False) _print(*args, **kwargs) if flush and fp is not None: fp.flush()   _add_doc(reraise, """Reraise an exception.""")   if sys.version_info[0:2] < (3, 4): def wraps(wrapped, assigned=functools.WRAPPER_ASSIGNMENTS, updated=functools.WRAPPER_UPDATES): def wrapper(f): f = functools.wraps(wrapped, assigned, updated)(f) f.__wrapped__ = wrapped return f return wrapper else: wraps = functools.wraps     def with_metaclass(meta, *bases): """Create a base class with a metaclass.""" # This requires a bit of explanation: the basic idea is to make a dummy # metaclass for one level of class instantiation that replaces itself with # the actual metaclass. class metaclass(type):   def __new__(cls, name, this_bases, d): return meta(name, bases, d)           @classmethod def __prepare__(cls, name, this_bases): return meta.__prepare__(name, bases) return type.__new__(metaclass, 'temporary_class', (), {})     def add_metaclass(metaclass): """Class decorator for creating a class with a metaclass.""" def wrapper(cls): orig_vars = cls.__dict__.copy() slots = orig_vars.get('__slots__') if slots is not None: if isinstance(slots, str): slots = [slots] for slots_var in slots: orig_vars.pop(slots_var) orig_vars.pop('__dict__', None) orig_vars.pop('__weakref__', None) return metaclass(cls.__name__, cls.__bases__, orig_vars) return wrapper     def python_2_unicode_compatible(klass): """     A decorator that defines __unicode__ and __str__ methods under Python 2.     Under Python 3 it does nothing.       To support Python 2 and 3 with a single code base, define a __str__ method     returning text and apply this decorator to the class.     """ if PY2: if '__str__' not in klass.__dict__: raise ValueError("@python_2_unicode_compatible cannot be applied " "to %s because it doesn't define __str__()." % klass.__name__) klass.__unicode__ = klass.__str__ klass.__str__ = lambda self: self.__unicode__().encode('utf-8') return klass     # Complete the moves implementation. # This code is at the end of this module to speed up module loading. # Turn this module into a package. __path__ = [] # required for PEP 302 and PEP 451 __package__ = __name__ # see PEP 366 @ReservedAssignment if globals().get("__spec__") is not None: __spec__.submodule_search_locations = [] # PEP 451 @UndefinedVariable # Remove other six meta path importers, since they cause problems. This can # happen if six is removed from sys.modules and then reloaded. (Setuptools does # this for some reason.) if sys.meta_path: for i, importer in enumerate(sys.meta_path): # Here's some real nastiness: Another "instance" of the six module might # be floating around. Therefore, we can't use isinstance() to check for # the six meta path importer, since the other six instance will have # inserted an importer with different class. if (type(importer).__name__ == "_SixMetaPathImporter" and importer.name == __name__): del sys.meta_path[i] break del i, importer # Finally, add the importer to the meta path import hook. sys.meta_path.append(_importer)

---

mais voila ce code ne semble pas fonctionner sous python3.6

Code:

---

1 2 3

>>> Exception "unhandled ModuleNotFoundError" No module named 'tkinter' File: /home/userxxxxxx/.local/lib/python3.6/site-packages/six.py, Line: 82

---

https://stackoverflow.com/questions/...lib-table-only

- plt.savefig("toto.pdf")

---

voila par contre une chose plustot interessante

http://cours-info.iut-bm.univ-fcomte...thon/Reportlab

Bonjour,

Il est aussi possible de créer des pdf à partir de html avec la bibliothèque graphique PyQt. Il y a une petite restriction cependant, PyQt ne comprend pas tout le html mais seulement un sous-ensemble qu'il appelle le "richtext" (http://doc.qt.io/qt-5/richtext-html-subset.html). Ce sous-ensemble est cependant assez complet pour créer de belles pages avec de beaux textes, des images, des tableaux, des listes arborescentes indentées, etc...

A titre d'exemple, je viens de répondre sur ce sujet sur le sous-forum PyQt: comment créer des fichiers pdf multipages avec entêtes et bas de pages:
https://www.developpez.net/forums/d1...l/#post9762503.

Bonjour voici test.

Dans ce test je cherche a créer un changement de page entre le titre et le corps du texte.

Code:

---

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76

# coding: utf-8     import datetime from reportlab.lib.pagesizes import A4 from reportlab.lib.units import cm   from reportlab.platypus import Paragraph, SimpleDocTemplate, Spacer from reportlab.lib.styles import getSampleStyleSheet from reportlab.lib.styles import ParagraphStyle as feuille_de_style   from reportlab.pdfbase import pdfmetrics , ttfonts from reportlab.pdfbase.cidfonts import UnicodeCIDFont     from reportlab.lib import colors from reportlab.platypus import BaseDocTemplate, Frame, PageTemplate, NextPageTemplate, Paragraph, PageBreak, Table, \ TableStyle from reportlab.lib.enums import TA_CENTER, TA_LEFT,TA_RIGHT,TA_JUSTIFY   from reportlab.lib.colors import blueviolet, black, darkorange, orange, blue,\ deepskyblue from _blake2 import blake2b   if __name__ == '__main__': aujourdhui = datetime.datetime.today() story_pdf = [] # document pdf   docpdf = SimpleDocTemplate("nom_fichier.pdf",pagesize = A4, title = "nom_fichier.pdf", author = 'Dedalios' ) # Signature du fichier auteur....   # construction des styles styles = getSampleStyleSheet() styleN = styles['Normal'] # Définition de base de la polices normale styleT = styles['Title'] # Définition titre styleH = styles['Heading1'] # Définition h1 styleH2 = styles['Heading2'] # Définition h2   styleT2= feuille_de_style( name = 'CORPS', fontName='Helvetica', fontSize=16, leading=14, alignment=TA_CENTER, backColor=darkorange, textColor=deepskyblue, borderColor=black, borderWidth=1, borderPadding=5, borderRadius=2, spaceBefore=10, spaceAfter=10,) #version de style a un encadrement , l'interrieur du cadre est orange   # Titre du document titre_l1 ="Fichier: nom_fichier.pdf" titre_l2 ="Fait le : " + str(aujourdhui)   # injection du titre dans le document story_pdf.append(Paragraph( titre_l1 ,styleT2)) story_pdf.append(Paragraph(titre_l2 ,styleT2)) story_pdf.append(Spacer(0, cm * .5)) # Corps du test Corps_du_texte ="Bonjour à tous\n " \ + "Il fait beau en cette date\n" \ + " Alons nous promener"   #Injection du corps de texte dans le document paragraphs = Corps_du_texte.split("\n") for para in paragraphs: story_pdf.append(Paragraph(para, styleN )) story_pdf.append(Spacer(0, cm * .3))   # Sauvengarde le dpdf docpdf.build(story_pdf)

---

Le paragraphe du titre fait apparaitre 2 cadres construit par ces lignes de code , mais voilà j’aimerai avoir le cadre autre des 2 textes avec l'interligne définie dans le spacer .

Code:

---

1 2 3 4 5 6 7 8 9

# Titre du document titre_l1 ="Fichier: nom_fichier.pdf" titre_l2 ="Fait le : " + str(aujourdhui)   # injection du titre dans le document story_pdf.append(Paragraph( titre_l1 ,styleT2)) story_pdf.append(Paragraph(titre_l2 ,styleT2)) story_pdf.append(Spacer(0, cm * .5))

---

Si je passe sur cette version

Code:

---

1 2 3 4 5 6 7 8

# Titre du document titre_l1 ="Fichier: nom_fichier.pdf \n"\ "Fait le : " + str(aujourdhui)   # injection du titre dans le document story_pdf.append(Paragraph( titre_l1 ,styleT2)) story_pdf.append(Spacer(0, cm * .5))

---

le caractère de passage à la ligne "\n" n'est pas interprété comme tel par reportlabPièce jointe 328402

Puis dans la partie suivante il le corps du texte, mais comment effectuer une pagination forcer entre ses 2 éléments

Code:

---

1 2 3 4 5

#Injection du corps de texte dans le document paragraphs = Corps_du_texte.split("\n") for para in paragraphs: story_pdf.append(Paragraph(para, styleN )) story_pdf.append(Spacer(0, cm * .3))

---

Le pdf de résultat est en pièce jointe Pièce jointe 328387





Voici la construction d'un style (il y a certainement des points de détail à améliorer).

Couleur intérieur du cadre = darkorange
Couleur de la bordure = noir
Couleur du texte =deepskyblue
Alignement : fait référence à

Code:

---

from reportlab.lib.enums import TA_CENTER, TA_LEFT,TA_RIGHT,TA_JUSTIFY

---

Par défaut encadrement à gauche si le paramètre n'est pas définie dans la construction d'un style
Largeur de bordure = 1
marge de remplissage(borderPadding) = 5
rayon de la frontière = 2
espace Avant = 10
espace Après = 10

Code:

---

1 2 3 4 5 6 7 8 9 10 11 12 13 14

styleT2= feuille_de_style( name = 'CORPS', fontName='Helvetica', fontSize=16, leading=14, alignment=TA_CENTER, backColor=darkorange, textColor=deepskyblue, borderColor=black, borderWidth=1, borderPadding=5, borderRadius=2, spaceBefore=10, spaceAfter=10,)

---

Je viens de trouver une partie de la réponse mes questions

Code:

---

story_pdf.append(PageBreak())

---

Voici les modalités minimalistes de pagination

Désolé je n'ai pas vérifier la traduction google des tests.
Extrait de la doc de reportlab plus ou moins traduite avec google
L'idée est ici de définir des formats de page

Code:

---

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82

# coding: utf-8 """Considérez la séquence code suivant qui fournit un exemple  très simple « bonjour monde » pour Platypus. """   from reportlab.lib.styles import getSampleStyleSheet from reportlab.rl_config import defaultPageSize from reportlab.platypus import BaseDocTemplate, Frame, PageTemplate, NextPageTemplate, Paragraph, PageBreak, Table, \ TableStyle,SimpleDocTemplate,Spacer   from reportlab.lib.units import inch PAGE_HEIGHT=defaultPageSize[1]; PAGE_WIDTH=defaultPageSize[0] styles = getSampleStyleSheet()   """Nous importons d'abord quelques constructeurs, quelques styles de paragraphes et d'autres commodités d'autres modules. """   def myFirstPage(canvas, doc): canvas.saveState() canvas.setFont('Helvetica-Bold',24) canvas.drawCentredString(PAGE_WIDTH/2.0, PAGE_HEIGHT-108, Title)   # titre positioner au centre du document # PAGE LARGEUR =PAGE_WIDTH PAGE HAUTEUR : PAGE_HEIGHT   canvas.setFont('Times-Roman',9) canvas.drawString(inch, 0.75 * inch, "First Page / %s" % pageinfo) canvas.restoreState() """Nous définissons les caractéristiques fixes de la première page  du document avec la fonction ci-dessus. """   def myLaterPages(canvas, doc): canvas.saveState() canvas.setFont('Times-Roman',9) canvas.drawString(inch, 0.75 * inch, "Page %d %s" % (doc.page, pageinfo)) canvas.restoreState()     """  Puisque nous voulons que les pages après la première soient différentes de la première, nous définissons une autre mise en page caractéristiques des autres pages.  Notez que les deux fonctions ci-dessus utilisent   les opérations de canevas de niveau pdfgen peindre les annotations pour les pages."""     def go(): for i in range(100): bogustext = ("N° de paragraphe %s. " % i) *20 p = Paragraph(bogustext, style) Story.append(p) Story.append(Spacer(1,0.2*inch)) doc.build(Story, onFirstPage=myFirstPage, onLaterPages=myLaterPages)   """Enfin, nous créons une histoire et construisons le document.  Notez que nous utilisons ici un modèle de document «en conserve»  qui est pré-construit avec des modèles de page. Nous utilisons  également un style de paragraphe prédéfini. Nous n'utilisons ici  que deux types de fluides: les espaceurs et les paragraphes.  Le premier Spacer s'assure que les paragraphes sautent après la chaîne de titre. Pour voir la sortie de cet exemple de programme, exécutez le module docs / userguide / examples.py (à partir de la distribution de docs ReportLab) en tant que "script de niveau supérieur". L'interpréteur de script python examples.py va générer la sortie Platypus phello.pdf. """ if __name__ == '__main__': Title = "Hello world" pageinfo = "platypus exemple" doc = SimpleDocTemplate("phello.pdf") Story =[] #Story = [Spacer(1,2*inch)] # sans interret Story.append(PageBreak()) style = styles["Normal"]   go()

---