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Catalogs: Generate cover for mobi/azw3 catalogs

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This commit is contained in:
Kovid Goyal 2012-08-07 19:34:50 +05:30
commit 015845c7d3
3 changed files with 45 additions and 24 deletions
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8
src/calibre/gui2/catalog/catalog_epub_mobi.py
View File

@ -25,7 +25,7 @@ from PyQt4.Qt import (Qt, QAbstractItemView, QCheckBox, QComboBox, QDialog,
class PluginWidget(QWidget,Ui_Form):
TITLE = _('E-book options')
HELP = _('Options specific to')+' EPUB/MOBI '+_('output')
HELP = _('Options specific to')+' AZW3/EPUB/MOBI '+_('output')
# Output synced to the connected device?
sync_enabled = True
@ -402,7 +402,6 @@ class PluginWidget(QWidget,Ui_Form):
self.exclude_genre.setText(default[1])
break
class CheckableTableWidgetItem(QTableWidgetItem):
'''
Borrowed from kiwidude
@ -637,8 +636,9 @@ class GenericRulesTable(QTableWidget):
pass
def resize_name(self, scale):
current_width = self.columnWidth(1)
self.setColumnWidth(1, min(225,int(current_width * scale)))
#current_width = self.columnWidth(1)
#self.setColumnWidth(1, min(225,int(current_width * scale)))
self.setColumnWidth(1, 225)
def rule_name_edited(self):
current_row = self.currentRow()

59
src/calibre/library/catalogs/epub_mobi.py
View File

@ -13,6 +13,8 @@ from collections import namedtuple
from calibre import strftime
from calibre.customize import CatalogPlugin
from calibre.customize.conversion import OptionRecommendation, DummyReporter
from calibre.ebooks import calibre_cover
from calibre.ptempfile import PersistentTemporaryFile
Option = namedtuple('Option', 'option, default, dest, action, help')
@ -20,7 +22,7 @@ class EPUB_MOBI(CatalogPlugin):
'ePub catalog generator'
name = 'Catalog_EPUB_MOBI'
description = 'EPUB/MOBI catalog generator'
description = 'AZW3/EPUB/MOBI catalog generator'
supported_platforms = ['windows', 'osx', 'linux']
minimum_calibre_version = (0, 7, 40)
author = 'Greg Riker'
@ -36,7 +38,7 @@ class EPUB_MOBI(CatalogPlugin):
action = None,
help = _('Title of generated catalog used as title in metadata.\n'
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--debug-pipeline',
default=None,
dest='debug_pipeline',
@ -46,17 +48,17 @@ class EPUB_MOBI(CatalogPlugin):
"directory. Useful if you are unsure at which stage "
"of the conversion process a bug is occurring.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--exclude-genre',
default='\[.+\]|\+',
dest='exclude_genre',
action = None,
help=_("Regex describing tags to exclude as genres.\n"
"Default: '%default' excludes bracketed tags, e.g. '[Project Gutenberg]', and '+', the default tag for read books.\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--exclusion-rules',
default="(('Excluded tags','Tags','~,Catalog'),)",
default="(('Excluded tags','Tags','Catalog'),)",
dest='exclusion_rules',
action=None,
help=_("Specifies the rules used to exclude books from the generated catalog.\n"
@ -67,7 +69,7 @@ class EPUB_MOBI(CatalogPlugin):
"will exclude a book with a value of 'Archived' in the custom column 'status'.\n"
"When multiple rules are defined, all rules will be applied.\n"
"Default: \n" + '"' + '%default' + '"' + "\n"
"Applies to ePub, MOBI output formats")),
"Applies to AZW3, ePub, MOBI output formats")),
Option('--generate-authors',
default=False,
@ -75,49 +77,49 @@ class EPUB_MOBI(CatalogPlugin):
action = 'store_true',
help=_("Include 'Authors' section in catalog.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--generate-descriptions',
default=False,
dest='generate_descriptions',
action = 'store_true',
help=_("Include 'Descriptions' section in catalog.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--generate-genres',
default=False,
dest='generate_genres',
action = 'store_true',
help=_("Include 'Genres' section in catalog.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--generate-titles',
default=False,
dest='generate_titles',
action = 'store_true',
help=_("Include 'Titles' section in catalog.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--generate-series',
default=False,
dest='generate_series',
action = 'store_true',
help=_("Include 'Series' section in catalog.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--generate-recently-added',
default=False,
dest='generate_recently_added',
action = 'store_true',
help=_("Include 'Recently Added' section in catalog.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--header-note-source-field',
default='',
dest='header_note_source_field',
action = None,
help=_("Custom field containing note text to insert in Description header.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--merge-comments',
default='::',
dest='merge_comments',
@ -127,14 +129,14 @@ class EPUB_MOBI(CatalogPlugin):
" [before|after] Placement of notes with respect to Comments\n"
" [True|False] - A horizontal rule is inserted between notes and Comments\n"
"Default: '%default'\n"
"Applies to ePub, MOBI output formats")),
"Applies to AZW3, ePub, MOBI output formats")),
Option('--output-profile',
default=None,
dest='output_profile',
action = None,
help=_("Specifies the output profile. In some cases, an output profile is required to optimize the catalog for the device. For example, 'kindle' or 'kindle_dx' creates a structured Table of Contents with Sections and Articles.\n"
"Default: '%default'\n"
"Applies to: ePub, MOBI output formats")),
"Applies to: AZW3, ePub, MOBI output formats")),
Option('--prefix-rules',
default="(('Read books','tags','+','\u2713'),('Wishlist items','tags','Wishlist','\u00d7'))",
dest='prefix_rules',
@ -143,7 +145,7 @@ class EPUB_MOBI(CatalogPlugin):
"The model for a prefix rule is ('<rule name>','<source field>','<pattern>','<prefix>').\n"
"When multiple rules are defined, the first matching rule will be used.\n"
"Default:\n" + '"' + '%default' + '"' + "\n"
"Applies to ePub, MOBI output formats")),
"Applies to AZW3, ePub, MOBI output formats")),
Option('--thumb-width',
default='1.0',
dest='thumb_width',
@ -151,7 +153,7 @@ class EPUB_MOBI(CatalogPlugin):
help=_("Size hint (in inches) for book covers in catalog.\n"
"Range: 1.0 - 2.0\n"
"Default: '%default'\n"
"Applies to ePub, MOBI output formats")),
"Applies to AZW3, ePub, MOBI output formats")),
]
# }}}
@ -172,7 +174,8 @@ class EPUB_MOBI(CatalogPlugin):
if op is None:
op = 'default'
if opts.connected_device['name'] and 'kindle' in opts.connected_device['name'].lower():
if opts.connected_device['name'] and \
opts.connected_device['short_name'] in ['kindle','kindle dx']:
opts.connected_kindle = True
if opts.connected_device['serial'] and \
opts.connected_device['serial'][:4] in ['B004','B005']:
@ -337,7 +340,7 @@ class EPUB_MOBI(CatalogPlugin):
OptionRecommendation.HIGH))
recommendations.append(('comments', '', OptionRecommendation.HIGH))
# Use to debug generated catalog code before conversion
# >>> Use to debug generated catalog code before conversion <<<
#setattr(opts,'debug_pipeline',os.path.expanduser("~/Desktop/Catalog debug"))
dp = getattr(opts, 'debug_pipeline', None)
@ -355,6 +358,7 @@ class EPUB_MOBI(CatalogPlugin):
# If cover exists, use it
cpath = None
generate_new_cover = False
try:
search_text = 'title:"%s" author:%s' % (
opts.catalog_title.replace('"', '\\"'), 'calibre')
@ -364,9 +368,26 @@ class EPUB_MOBI(CatalogPlugin):
if cpath and os.path.exists(cpath):
recommendations.append(('cover', cpath,
OptionRecommendation.HIGH))
log.info("using existing cover")
else:
log.info("no existing cover, generating new cover")
generate_new_cover = True
else:
log.info("no existing cover, generating new cover")
generate_new_cover = True
except:
pass
if generate_new_cover:
new_cover_path = PersistentTemporaryFile(suffix='.jpg')
new_cover = calibre_cover(opts.catalog_title.replace('"', '\\"'), 'calibre')
new_cover_path.write(new_cover)
new_cover_path.close()
recommendations.append(('cover', new_cover_path.name, OptionRecommendation.HIGH))
if opts.verbose:
log.info("Invoking Plumber with recommendations:\n %s" % recommendations)
# Run ebook-convert
from calibre.ebooks.conversion.plumber import Plumber
plumber = Plumber(os.path.join(catalog.catalogPath,

2
src/calibre/library/catalogs/epub_mobi_builder.py
View File

@ -1126,7 +1126,7 @@ Author '{0}':
aTag = Tag(soup, "a")
current_letter = self.letter_or_symbol(book['author_sort'][0].upper())
if current_letter == self.SYMBOLS:
aTag['id'] = self.SYMBOLS
aTag['id'] = self.SYMBOLS + '_authors'
else:
aTag['id'] = "%s_authors" % self.generateUnicodeName(current_letter)
pIndexTag.insert(0,aTag)