/usr/lib/python2.7/dist-packages/xlsxwriter/format.py is in python-xlsxwriter 0.5.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 | ###############################################################################
#
# Format - A class for writing the Excel XLSX Worksheet file.
#
# Copyright 2013, John McNamara, jmcnamara@cpan.org
#
# Package imports.
from . import xmlwriter
class Format(xmlwriter.XMLwriter):
"""
A class for writing the Excel XLSX Format file.
"""
###########################################################################
#
# Public API.
#
###########################################################################
def __init__(self, properties={}, xf_indicies=None, dxf_indicies=None):
"""
Constructor.
"""
super(Format, self).__init__()
self.xf_format_indices = xf_indicies
self.dxf_format_indices = dxf_indicies
self.xf_index = None
self.dxf_index = None
self.num_format = 0
self.num_format_index = 0
self.font_index = 0
self.has_font = 0
self.has_dxf_font = 0
self.bold = 0
self.underline = 0
self.italic = 0
self.font_name = 'Calibri'
self.font_size = 11
self.font_color = 0x0
self.font_strikeout = 0
self.font_outline = 0
self.font_shadow = 0
self.font_script = 0
self.font_family = 2
self.font_charset = 0
self.font_scheme = 'minor'
self.font_condense = 0
self.font_extend = 0
self.theme = 0
self.hyperlink = 0
self.hidden = 0
self.locked = 1
self.text_h_align = 0
self.text_wrap = 0
self.text_v_align = 0
self.text_justlast = 0
self.rotation = 0
self.center_across = 0
self.fg_color = 0
self.bg_color = 0
self.pattern = 0
self.has_fill = 0
self.has_dxf_fill = 0
self.fill_index = 0
self.fill_count = 0
self.border_index = 0
self.has_border = 0
self.has_dxf_border = 0
self.border_count = 0
self.bottom = 0
self.bottom_color = 0
self.diag_border = 0
self.diag_color = 0
self.diag_type = 0
self.left = 0
self.left_color = 0
self.right = 0
self.right_color = 0
self.top = 0
self.top_color = 0
self.indent = 0
self.shrink = 0
self.merge_range = 0
self.reading_order = 0
self.just_distrib = 0
self.color_indexed = 0
self.font_only = 0
# Convert properties in the constructor to method calls.
for key, value in properties.items():
getattr(self, 'set_' + key)(value)
###########################################################################
#
# Format properties.
#
###########################################################################
def set_font_name(self, font_name):
"""
Set the Format font_name property such as 'Time New Roman'. The
default Excel font is 'Calibri'.
Args:
font_name: String with the font name. No default.
Returns:
Nothing.
"""
self.font_name = font_name
def set_font_size(self, font_size=11):
"""
Set the Format font_size property. The default Excel font size is 11.
Args:
font_size: Int with font size. No default.
Returns:
Nothing.
"""
self.font_size = font_size
def set_font_color(self, font_color):
"""
Set the Format font_color property. The Excel default is black.
Args:
font_color: String with the font color. No default.
Returns:
Nothing.
"""
self.font_color = self._get_color(font_color)
def set_bold(self, bold=1):
"""
Set the Format bold property.
Args:
bold: Default is 1, turns property on.
Returns:
Nothing.
"""
self.bold = bold
def set_italic(self, italic=1):
"""
Set the Format italic property.
Args:
italic: Default is 1, turns property on.
Returns:
Nothing.
"""
self.italic = italic
def set_underline(self, underline=1):
"""
Set the Format underline property.
Args:
underline: Default is 1, single underline.
Returns:
Nothing.
"""
self.underline = underline
def set_font_strikeout(self, font_strikeout=1):
"""
Set the Format font_strikeout property.
Args:
font_strikeout: Default is 1, turns property on.
Returns:
Nothing.
"""
self.font_strikeout = font_strikeout
def set_font_script(self, font_script=1):
"""
Set the Format font_script property.
Args:
font_script: Default is 1, superscript.
Returns:
Nothing.
"""
self.font_script = font_script
def set_font_outline(self, font_outline=1):
"""
Set the Format font_outline property.
Args:
font_outline: Default is 1, turns property on.
Returns:
Nothing.
"""
self.font_outline = font_outline
def set_font_shadow(self, font_shadow=1):
"""
Set the Format font_shadow property.
Args:
font_shadow: Default is 1, turns property on.
Returns:
Nothing.
"""
self.font_shadow = font_shadow
def set_num_format(self, num_format):
"""
Set the Format num_format property such as '#,##0'.
Args:
num_format: String representing the number format. No default.
Returns:
Nothing.
"""
self.num_format = num_format
def set_locked(self, locked=1):
"""
Set the Format locked property.
Args:
locked: Default is 1, turns property on.
Returns:
Nothing.
"""
self.locked = locked
def set_hidden(self, hidden=1):
"""
Set the Format hidden property.
Args:
hidden: Default is 1, turns property on.
Returns:
Nothing.
"""
self.hidden = hidden
def set_align(self, alignment):
"""
Set the Format cell alignment.
Args:
alignment: String representing alignment. No default.
Returns:
Nothing.
"""
alignment = alignment.lower()
# Set horizontal alignment properties.
if alignment == 'left':
self.set_text_h_align(1)
if alignment == 'centre':
self.set_text_h_align(2)
if alignment == 'center':
self.set_text_h_align(2)
if alignment == 'right':
self.set_text_h_align(3)
if alignment == 'fill':
self.set_text_h_align(4)
if alignment == 'justify':
self.set_text_h_align(5)
if alignment == 'center_across':
self.set_text_h_align(6)
if alignment == 'centre_across':
self.set_text_h_align(6)
if alignment == 'distributed':
self.set_text_h_align(7)
if alignment == 'justify_distributed':
self.set_text_h_align(7)
if alignment == 'justify_distributed':
self.just_distrib = 1
# Set vertical alignment properties.
if alignment == 'top':
self.set_text_v_align(1)
if alignment == 'vcentre':
self.set_text_v_align(2)
if alignment == 'vcenter':
self.set_text_v_align(2)
if alignment == 'bottom':
self.set_text_v_align(3)
if alignment == 'vjustify':
self.set_text_v_align(4)
if alignment == 'vdistributed':
self.set_text_v_align(5)
def set_center_across(self, center_across=1):
"""
Set the Format center_across property.
Args:
center_across: Default is 1, turns property on.
Returns:
Nothing.
"""
self.center_across = center_across
def set_text_wrap(self, text_wrap=1):
"""
Set the Format text_wrap property.
Args:
text_wrap: Default is 1, turns property on.
Returns:
Nothing.
"""
self.text_wrap = text_wrap
def set_rotation(self, rotation):
"""
Set the Format rotation property.
Args:
rotation: Rotation angle. No default.
Returns:
Nothing.
"""
rotation = int(rotation)
# Map user angle to Excel angle.
if rotation == 270:
rotation = 255
elif rotation >= -90 or rotation <= 90:
if rotation < 0:
rotation = -rotation + 90
else:
raise Exception(
"Rotation rotation outside range: -90 <= angle <= 90")
self.rotation = rotation
def set_indent(self, indent=1):
"""
Set the Format indent property.
Args:
indent: Default is 1, turns property on.
Returns:
Nothing.
"""
self.indent = indent
def set_shrink(self, shrink=1):
"""
Set the Format shrink property.
Args:
shrink: Default is 1, turns property on.
Returns:
Nothing.
"""
self.shrink = shrink
def set_text_justlast(self, text_justlast=1):
"""
Set the Format text_justlast property.
Args:
text_justlast: Default is 1, turns property on.
Returns:
Nothing.
"""
self.text_justlast = text_justlast
def set_pattern(self, pattern=1):
"""
Set the Format pattern property.
Args:
pattern: Default is 1, solid fill.
Returns:
Nothing.
"""
self.pattern = pattern
def set_bg_color(self, bg_color):
"""
Set the Format bg_color property.
Args:
bg_color: Background colour. No default.
Returns:
Nothing.
"""
self.bg_color = self._get_color(bg_color)
def set_fg_color(self, fg_color):
"""
Set the Format fg_color property.
Args:
fg_color: Foreground colour. No default.
Returns:
Nothing.
"""
self.fg_color = self._get_color(fg_color)
# set_border(style) Set cells borders to the same style
def set_border(self, style=1):
"""
Set the Format bottom property.
Args:
bottom: Default is 1, border type 1.
Returns:
Nothing.
"""
self.set_bottom(style)
self.set_top(style)
self.set_left(style)
self.set_right(style)
# set_border_color(color) Set cells border to the same color
def set_border_color(self, color):
"""
Set the Format bottom property.
Args:
color: Color string. No default.
Returns:
Nothing.
"""
self.set_bottom_color(color)
self.set_top_color(color)
self.set_left_color(color)
self.set_right_color(color)
def set_bottom(self, bottom=1):
"""
Set the Format bottom property.
Args:
bottom: Default is 1, border type 1.
Returns:
Nothing.
"""
self.bottom = bottom
def set_bottom_color(self, bottom_color):
"""
Set the Format bottom_color property.
Args:
bottom_color: Color string. No default.
Returns:
Nothing.
"""
self.bottom_color = self._get_color(bottom_color)
def set_diag_type(self, diag_type=1):
"""
Set the Format diag_type property.
Args:
diag_type: Default is 1, border type 1.
Returns:
Nothing.
"""
self.diag_type = diag_type
def set_left(self, left=1):
"""
Set the Format left property.
Args:
left: Default is 1, border type 1.
Returns:
Nothing.
"""
self.left = left
def set_left_color(self, left_color):
"""
Set the Format left_color property.
Args:
left_color: Color string. No default.
Returns:
Nothing.
"""
self.left_color = self._get_color(left_color)
def set_right(self, right=1):
"""
Set the Format right property.
Args:
right: Default is 1, border type 1.
Returns:
Nothing.
"""
self.right = right
def set_right_color(self, right_color):
"""
Set the Format right_color property.
Args:
right_color: Color string. No default.
Returns:
Nothing.
"""
self.right_color = self._get_color(right_color)
def set_top(self, top=1):
"""
Set the Format top property.
Args:
top: Default is 1, border type 1.
Returns:
Nothing.
"""
self.top = top
def set_top_color(self, top_color):
"""
Set the Format top_color property.
Args:
top_color: Color string. No default.
Returns:
Nothing.
"""
self.top_color = self._get_color(top_color)
def set_diag_color(self, diag_color):
"""
Set the Format diag_color property.
Args:
diag_color: Color string. No default.
Returns:
Nothing.
"""
self.diag_color = self._get_color(diag_color)
def set_diag_border(self, diag_border=1):
"""
Set the Format diag_border property.
Args:
diag_border: Default is 1, border type 1.
Returns:
Nothing.
"""
self.diag_border = diag_border
###########################################################################
#
# Internal Format properties. These aren't documented since they are
# either only used internally or else are unlikely to be set by the user.
#
###########################################################################
def set_has_font(self, has_font=1):
# Set the has_font property.
self.has_font = has_font
def set_has_fill(self, has_fill=1):
# Set the has_fill property.
self.has_fill = has_fill
def set_font_index(self, font_index):
# Set the font_index property.
self.font_index = font_index
def set_xf_index(self, xf_index):
# Set the xf_index property.
self.xf_index = xf_index
def set_dxf_index(self, dxf_index):
# Set the xf_index property.
self.dxf_index = dxf_index
def set_num_format_index(self, num_format_index):
# Set the num_format_index property.
self.num_format_index = num_format_index
def set_text_h_align(self, text_h_align):
# Set the text_h_align property.
self.text_h_align = text_h_align
def set_text_v_align(self, text_v_align):
# Set the text_v_align property.
self.text_v_align = text_v_align
def set_reading_order(self, reading_order=1):
# Set the reading_order property.
self.reading_order = reading_order
def set_valign(self, align):
# Set vertical cell alignment. This is required by the constructor
# properties dict to differentiate between the vertical and horizontal
# properties.
self.set_align(align)
def set_font_family(self, font_family):
# Set the Format font_family property.
self.font_family = font_family
def set_font_charset(self, font_charset):
# Set the Format font_charset property.
self.font_charset = font_charset
def set_font_scheme(self, font_scheme):
# Set the Format font_scheme property.
self.font_scheme = font_scheme
def set_font_condense(self, font_condense):
# Set the Format font_condense property.
self.font_condense = font_condense
def set_font_extend(self, font_extend):
# Set the Format font_extend property.
self.font_extend = font_extend
def set_theme(self, theme):
# Set the Format theme property.
self.theme = theme
def set_hyperlink(self, hyperlink=1):
# Set the properties for the hyperlink style. This doesn't
# currently work. To be fixed when styles are supported.
self.set_underline(1)
self.set_theme(10)
self.set_align('top')
self.hyperlink = hyperlink
def set_color_indexed(self, color_index):
# Used in the cell comment format.
self.color_indexed = color_index
def set_font_only(self, font_only=True):
# Used in the cell comment format.
self.font_only = font_only
# Compatibility methods.
def set_font(self, font_name):
# For compatibility with Excel::Writer::XLSX.
self.font_name = font_name
def set_size(self, font_size):
# For compatibility with Excel::Writer::XLSX.
self.font_size = font_size
def set_color(self, font_color):
# For compatibility with Excel::Writer::XLSX.
self.font_color = self._get_color(font_color)
###########################################################################
#
# Private API.
#
###########################################################################
def _assemble_xml_file(self):
# Assemble and write the XML file.
# Write the XML declaration.
self._xml_declaration()
# Close the file.
self._xml_close()
def _get_align_properties(self):
# Return properties for an Style xf <alignment> sub-element.
changed = 0
align = []
# Check if any alignment options in the format have been changed.
if (self.text_h_align or self.text_v_align or self.indent
or self.rotation or self.text_wrap or self.shrink
or self.reading_order):
changed = 1
else:
return changed, align
# Indent is only allowed for horizontal left, right and distributed.
# If it is defined for any other alignment or no alignment has
# been set then default to left alignment.
if (self.indent
and self.text_h_align != 1
and self.text_h_align != 3
and self.text_h_align != 7):
self.text_h_align = 1
# Check for properties that are mutually exclusive.
if self.text_wrap:
self.shrink = 0
if self.text_h_align == 4:
self.shrink = 0
if self.text_h_align == 5:
self.shrink = 0
if self.text_h_align == 7:
self.shrink = 0
if self.text_h_align != 7:
self.just_distrib = 0
if self.indent:
self.just_distrib = 0
continuous = 'centerContinuous'
if self.text_h_align == 1:
align.append(('horizontal', 'left'))
if self.text_h_align == 2:
align.append(('horizontal', 'center'))
if self.text_h_align == 3:
align.append(('horizontal', 'right'))
if self.text_h_align == 4:
align.append(('horizontal', 'fill'))
if self.text_h_align == 5:
align.append(('horizontal', 'justify'))
if self.text_h_align == 6:
align.append(('horizontal', continuous))
if self.text_h_align == 7:
align.append(('horizontal', 'distributed'))
if self.just_distrib:
align.append(('justifyLastLine', 1))
# Property 'vertical' => 'bottom' is a default. It sets applyAlignment
# without an alignment sub-element.
if self.text_v_align == 1:
align.append(('vertical', 'top'))
if self.text_v_align == 2:
align.append(('vertical', 'center'))
if self.text_v_align == 4:
align.append(('vertical', 'justify'))
if self.text_v_align == 5:
align.append(('vertical', 'distributed'))
if self.indent:
align.append(('indent', self.indent))
if self.rotation:
align.append(('textRotation', self.rotation))
if self.text_wrap:
align.append(('wrapText', 1))
if self.shrink:
align.append(('shrinkToFit', 1))
if self.reading_order == 1:
align.append(('readingOrder', 1))
if self.reading_order == 2:
align.append(('readingOrder', 2))
return changed, align
def _get_protection_properties(self):
# Return properties for an Excel XML <Protection> element.
attribs = []
if not self.locked:
attribs.append(('locked', 0))
if self.hidden:
attribs.append(('hidden', 1))
return attribs
def _get_format_key(self):
# Returns a unique hash key for a font. Used by Workbook.
key = ':'.join(self._to_string(x) for x in (
self._get_font_key(),
self._get_border_key(),
self._get_fill_key(),
self._get_alignment_key(),
self.num_format,
self.locked,
self.hidden))
return key
def _get_font_key(self):
# Returns a unique hash key for a font. Used by Workbook.
key = ':'.join(self._to_string(x) for x in (
self.bold,
self.font_color,
self.font_charset,
self.font_family,
self.font_outline,
self.font_script,
self.font_shadow,
self.font_strikeout,
self.font_name,
self.italic,
self.font_size,
self.underline))
return key
def _get_border_key(self):
# Returns a unique hash key for a border style. Used by Workbook.
key = ':'.join(self._to_string(x) for x in (
self.bottom,
self.bottom_color,
self.diag_border,
self.diag_color,
self.diag_type,
self.left,
self.left_color,
self.right,
self.right_color,
self.top,
self.top_color))
return key
def _get_fill_key(self):
# Returns a unique hash key for a fill style. Used by Workbook.
key = ':'.join(self._to_string(x) for x in (
self.pattern,
self.bg_color,
self.fg_color))
return key
def _get_alignment_key(self):
# Returns a unique hash key for alignment formats.
key = ':'.join(self._to_string(x) for x in (
self.text_h_align,
self.text_v_align,
self.indent,
self.rotation,
self.text_wrap,
self.shrink,
self.reading_order))
return key
def _get_xf_index(self):
# Returns the index index number used by Excel to identify a format.
if self.xf_index is not None:
# Format already has an index number so return it.
return self.xf_index
else:
# Format doesn't have an index number so assign one.
key = self._get_format_key()
if key in self.xf_format_indices:
# Format matches existing format with an index.
return self.xf_format_indices[key]
else:
# New format requiring an index. Note. +1 since Excel
# has an implicit "General" format at index 0.
index = 1 + len(self.xf_format_indices)
self.xf_format_indices[key] = index
self.xf_index = index
return index
def _get_dxf_index(self):
# Returns the index index number used by Excel to identify a format.
if self.dxf_index is not None:
# Format already has an index number so return it.
return self.dxf_index
else:
# Format doesn't have an index number so assign one.
key = self._get_format_key()
if key in self.dxf_format_indices:
# Format matches existing format with an index.
return self.dxf_format_indices[key]
else:
# New format requiring an index.
index = len(self.dxf_format_indices)
self.dxf_format_indices[key] = index
self.dxf_index = index
return index
def _get_color(self, color):
# Used in conjunction with the set_xxx_color methods to convert a
# colour name into an RGB formatted string. These colours are for
# backward compatibility with older versions of Excel.
named_colors = {
'black': '#000000',
'blue': '#0000FF',
'brown': '#800000',
'cyan': '#00FFFF',
'gray': '#808080',
'green': '#008000',
'lime': '#00FF00',
'magenta': '#FF00FF',
'navy': '#000080',
'orange': '#FF6600',
'pink': '#FF00FF',
'purple': '#800080',
'red': '#FF0000',
'silver': '#C0C0C0',
'white': '#FFFFFF',
'yellow': '#FFFF00',
}
if color in named_colors:
color = named_colors[color]
return color
def _to_string(self, value):
# Convert number to a string but allow for utf-8 strings in Python 2.
try:
return str(value)
except UnicodeEncodeError:
return value.encode('utf-8')
###########################################################################
#
# XML methods.
#
###########################################################################
|