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5 Commits

Author SHA1 Message Date
Alex Xu
c5744117e3 bump to 9.7.1 2026-04-15 21:59:27 -07:00
Alex Xu
cd2eeb4d0f option: create temporary files directory on source file drive (#1296) 2026-04-15 21:40:03 -07:00
Alex Xu
e7b7054b0e smart cover crop is default on and implemented for all formats (#1295) 2026-04-15 21:25:08 -07:00
Alex Xu
6f26bd5874 add epub series metadata (#1294) 2026-04-15 17:22:00 -07:00
Alex Xu
d5ca8fb407 don't bisect images with aspect ratio > 2 (#1293) 2026-04-13 23:03:26 -07:00
7 changed files with 70 additions and 21 deletions

View File

@@ -270,7 +270,7 @@ PROCESSING:
Crop empty sections. 0: Disabled 1: Horizontally 2: Both [Default=0]
--blackborders Disable autodetection and force black borders
--whiteborders Disable autodetection and force white borders
--smartcovercrop Attempt to crop main cover from wide image
--nosmartcovercrop Disable attempt to crop main cover from wide image
--coverfill Center-crop only the cover to fill target device screen
--forcecolor Don't convert images to grayscale
--forcepng Create PNG files instead JPEG for black and white images
@@ -282,6 +282,7 @@ PROCESSING:
--jpeg-quality The JPEG quality, on a scale from 0 (worst) to 95 (best). Default 85 for most devices.
--maximizestrips Turn 1x4 strips to 2x2 strips
-d, --delete Delete source file(s) or a directory. It's not recoverable.
--tempdir Create temporary files directory on source file drive.
OUTPUT SETTINGS:
-o OUTPUT, --output OUTPUT

View File

@@ -655,12 +655,12 @@ Higher values are larger and higher quality, and may resolve blank page issues.<
</widget>
</item>
<item row="11" column="1">
<widget class="QCheckBox" name="smartCoverCropBox">
<widget class="QCheckBox" name="noSmartCoverCropBox">
<property name="toolTip">
<string>Attempt to crop main cover from wide image.</string>
<string>Disable attempt to crop main cover from wide image.</string>
</property>
<property name="text">
<string>Smart Cover Crop</string>
<string>No Smart Cover Crop</string>
</property>
</widget>
</item>
@@ -885,6 +885,16 @@ Ignored for Kindle EPUB/MOBI and all PDF.</string>
</property>
</widget>
</item>
<item row="12" column="1">
<widget class="QCheckBox" name="tempDirBox">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600; text-decoration: underline;&quot;&gt;Unchecked - Main Drive&lt;br/&gt;&lt;/span&gt;Use dedicated temporary directory on main OS drive.&lt;/p&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600; text-decoration: underline;&quot;&gt;Checked - Source File Drive&lt;br/&gt;&lt;/span&gt;Create temporary file directory on source file drive.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>Temp Directory</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>

View File

@@ -331,8 +331,8 @@ class WorkerThread(QThread):
options.pdfextract = True
if GUI.pdfWidthBox.isChecked():
options.pdfwidth = True
if GUI.smartCoverCropBox.isChecked():
options.smartcovercrop = True
if GUI.noSmartCoverCropBox.isChecked():
options.nosmartcovercrop = True
if GUI.coverFillBox.isChecked():
options.coverfill = True
if GUI.metadataTitleBox.checkState() == Qt.CheckState.PartiallyChecked:
@@ -341,6 +341,8 @@ class WorkerThread(QThread):
options.metadatatitle = 2
if GUI.deleteBox.isChecked():
options.delete = True
if GUI.tempDirBox.isChecked():
options.tempdir = True
if GUI.spreadShiftBox.isChecked():
options.spreadshift = True
if GUI.fileFusionBox.isChecked():
@@ -1077,7 +1079,7 @@ class KCCGUI(KCC_ui.Ui_mainWindow):
'disableProcessingBox': GUI.disableProcessingBox.checkState(),
'pdfExtractBox': GUI.pdfExtractBox.checkState(),
'pdfWidthBox': GUI.pdfWidthBox.checkState(),
'smartCoverCropBox': GUI.smartCoverCropBox.checkState(),
'noSmartCoverCropBox': GUI.noSmartCoverCropBox.checkState(),
'coverFillBox': GUI.coverFillBox.checkState(),
'metadataTitleBox': GUI.metadataTitleBox.checkState(),
'mozJpegBox': GUI.mozJpegBox.checkState(),
@@ -1090,6 +1092,7 @@ class KCCGUI(KCC_ui.Ui_mainWindow):
'widthBox': GUI.widthBox.value(),
'heightBox': GUI.heightBox.value(),
'deleteBox': GUI.deleteBox.checkState(),
'tempDirBox': GUI.tempDirBox.checkState(),
'spreadShiftBox': GUI.spreadShiftBox.checkState(),
'fileFusionBox': GUI.fileFusionBox.checkState(),
'defaultOutputFolderBox': GUI.defaultOutputFolderBox.checkState(),

View File

@@ -344,10 +344,10 @@ class Ui_mainWindow(object):
self.gridLayout_2.addWidget(self.metadataTitleBox, 7, 0, 1, 1)
self.smartCoverCropBox = QCheckBox(self.optionWidget)
self.smartCoverCropBox.setObjectName(u"smartCoverCropBox")
self.noSmartCoverCropBox = QCheckBox(self.optionWidget)
self.noSmartCoverCropBox.setObjectName(u"noSmartCoverCropBox")
self.gridLayout_2.addWidget(self.smartCoverCropBox, 11, 1, 1, 1)
self.gridLayout_2.addWidget(self.noSmartCoverCropBox, 11, 1, 1, 1)
self.rotateFirstBox = QCheckBox(self.optionWidget)
self.rotateFirstBox.setObjectName(u"rotateFirstBox")
@@ -450,6 +450,11 @@ class Ui_mainWindow(object):
self.gridLayout_2.addWidget(self.webpBox, 12, 0, 1, 1)
self.tempDirBox = QCheckBox(self.optionWidget)
self.tempDirBox.setObjectName(u"tempDirBox")
self.gridLayout_2.addWidget(self.tempDirBox, 12, 1, 1, 1)
self.gridLayout.addWidget(self.optionWidget, 5, 0, 1, 2)
@@ -748,9 +753,9 @@ class Ui_mainWindow(object):
#endif // QT_CONFIG(tooltip)
self.metadataTitleBox.setText(QCoreApplication.translate("mainWindow", u"Metadata Title", None))
#if QT_CONFIG(tooltip)
self.smartCoverCropBox.setToolTip(QCoreApplication.translate("mainWindow", u"Attempt to crop main cover from wide image.", None))
self.noSmartCoverCropBox.setToolTip(QCoreApplication.translate("mainWindow", u"Disable attempt to crop main cover from wide image.", None))
#endif // QT_CONFIG(tooltip)
self.smartCoverCropBox.setText(QCoreApplication.translate("mainWindow", u"Smart Cover Crop", None))
self.noSmartCoverCropBox.setText(QCoreApplication.translate("mainWindow", u"No Smart Cover Crop", None))
#if QT_CONFIG(tooltip)
self.rotateFirstBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>When the spread splitter option is partially checked,</p><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Rotate Last<br/></span>Put the rotated 2 page spread after the split spreads.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Rotate First<br/></span>Put the rotated 2 page spread before the split spreads.</p></body></html>", None))
#endif // QT_CONFIG(tooltip)
@@ -821,6 +826,10 @@ class Ui_mainWindow(object):
"Ignored for Kindle EPUB/MOBI and all PDF.", None))
#endif // QT_CONFIG(tooltip)
self.webpBox.setText(QCoreApplication.translate("mainWindow", u"WebP (experimental)", None))
#if QT_CONFIG(tooltip)
self.tempDirBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Main Drive<br/></span>Use dedicated temporary directory on main OS drive.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Source File Drive<br/></span>Create temporary file directory on source file drive.</p></body></html>", None))
#endif // QT_CONFIG(tooltip)
self.tempDirBox.setText(QCoreApplication.translate("mainWindow", u"Temp Directory", None))
#if QT_CONFIG(tooltip)
self.convertButton.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Shift+Click to select the output directory for this list.</p></body></html>", None))
#endif // QT_CONFIG(tooltip)

View File

@@ -1,4 +1,4 @@
__version__ = '9.7.0'
__version__ = '9.7.1'
__license__ = 'ISC'
__copyright__ = '2012-2022, Ciro Mattia Gonano <ciromattia@gmail.com>, Pawel Jastrzebski <pawelj@iosphe.re>, darodi'
__docformat__ = 'restructuredtext en'

View File

@@ -310,6 +310,15 @@ def buildOPF(dstdir, title, filelist, originalpath, cover=None):
f.writelines(["<dc:description>", hescape(options.summary), "</dc:description>\n"])
for author in options.authors:
f.writelines(["<dc:creator>", hescape(author), "</dc:creator>\n"])
if not options.iskindle and options.series:
f.writelines(['<meta property="belongs-to-collection" id="c02">', hescape(options.series), "</meta>\n"])
f.writelines(['<meta refines="#c02" property="collection-type">', "series", "</meta>\n"])
if options.volume and options.number:
f.writelines(['<meta refines="#c02" property="group-position">', hescape(f"{options.volume}.{options.number}"), "</meta>\n"])
elif options.volume:
f.writelines(['<meta refines="#c02" property="group-position">', hescape(options.volume), "</meta>\n"])
elif options.number:
f.writelines(['<meta refines="#c02" property="group-position">', hescape(options.number), "</meta>\n"])
f.write("<meta property=\"dcterms:modified\">" + strftime("%Y-%m-%dT%H:%M:%SZ", gmtime()) + "</meta>\n")
if cover:
f.write("<meta name=\"cover\" content=\"cover\"/>\n")
@@ -547,7 +556,7 @@ def buildEPUB(path, chapternames, tomenumber, ischunked, cover: image.Cover, ori
f.close()
build_html_start = perf_counter()
if cover:
cover.save_to_epub(os.path.join(path, 'OEBPS', 'Images', 'cover.jpg'), tomenumber, len_tomes)
cover.save_to_folder(os.path.join(path, 'OEBPS', 'Images', 'cover.jpg'), tomenumber, len_tomes)
dot_clean(path)
options.covers.append((cover, options.uuid))
for dirpath, dirnames, filenames in os.walk(os.path.join(path, 'OEBPS', 'Images')):
@@ -865,7 +874,8 @@ def mupdf_pdf_process_pages_parallel(filename, output_dir, target_width, target_
def getWorkFolder(afile, workdir=None):
if not workdir:
workdir = mkdtemp('', 'KCC-')
# workdir = mkdtemp('', 'KCC-', os.path.dirname(afile))
if options.tempdir:
workdir = mkdtemp('', 'KCC-', os.path.dirname(afile))
fullPath = os.path.join(workdir, 'OEBPS', 'Images')
else:
fullPath = workdir
@@ -992,6 +1002,9 @@ def getMetadata(path, originalpath):
options.comicinfo_chapters = []
options.summary = ''
titleSuffix = ''
options.volume = ''
options.number = ''
options.series = ''
if options.title == 'defaulttitle':
defaultTitle = True
if os.path.isdir(originalpath):
@@ -1020,8 +1033,10 @@ def getMetadata(path, originalpath):
options.title = xml.data['Series']
if xml.data['Volume']:
titleSuffix += ' Vol. ' + xml.data['Volume'].zfill(2)
options.volume = xml.data['Volume']
if xml.data['Number']:
titleSuffix += ' #' + xml.data['Number'].zfill(3)
options.number = xml.data['Number']
if options.metadatatitle == 1 and xml.data['Title']:
titleSuffix += ': ' + xml.data['Title']
options.title += titleSuffix
@@ -1039,6 +1054,8 @@ def getMetadata(path, originalpath):
options.comicinfo_chapters = xml.data['Bookmarks']
if xml.data['Summary']:
options.summary = xml.data['Summary']
if xml.data['Series']:
options.series = xml.data['Series']
os.remove(xmlPath)
if originalpath.lower().endswith('.pdf'):
@@ -1378,8 +1395,8 @@ def makeParser():
help="Use the legacy PDF image extraction method from KCC 8 and earlier")
processing_options.add_argument("--pdfwidth", action="store_true", dest="pdfwidth", default=False,
help="Render vector PDFs to device width instead of height.")
processing_options.add_argument("--smartcovercrop", action="store_true", dest="smartcovercrop", default=False,
help="Attempt to crop main cover from wide image")
processing_options.add_argument("--nosmartcovercrop", action="store_true", dest="nosmartcovercrop", default=False,
help="Disable attempt to crop main cover from wide image")
processing_options.add_argument("--coverfill", action="store_true", dest="coverfill", default=False,
help="Crop cover to fill screen")
processing_options.add_argument("-u", "--upscale", action="store_true", dest="upscale", default=False,
@@ -1434,6 +1451,8 @@ def makeParser():
help="Turn 1x4 strips to 2x2 strips")
processing_options.add_argument("-d", "--delete", action="store_true", dest="delete", default=False,
help="Delete source file(s) or a directory. It's not recoverable.")
processing_options.add_argument("--tempdir", action="store_true", dest="tempdir", default=False,
help="Create temporary files directory on source file drive.")
custom_profile_options.add_argument("--customwidth", type=int, dest="customwidth", default=0,
help="Replace screen width provided by device profile")
@@ -1696,12 +1715,16 @@ def makeBook(source, qtgui=None, job_progress=''):
filepath.append(getOutputFilename(source, options.output, '.cbz', ' ' + str(tomeNumber)))
else:
filepath.append(getOutputFilename(source, options.output, '.cbz', ''))
if cover.smartcover:
cover.save_to_folder(os.path.join(tome, 'OEBPS', 'Images', 'cover.jpg'), tomeNumber, len(tomes))
makeZIP(tome + '_comic', os.path.join(tome, "OEBPS", "Images"), job_progress)
elif options.format == 'PDF':
print(f"{job_progress}Creating PDF file with PyMuPDF...")
# determine output filename based on source and tome count
suffix = (' ' + str(tomeNumber)) if len(tomes) > 1 else ''
output_file = getOutputFilename(source, options.output, '.pdf', suffix)
if cover.smartcover:
cover.save_to_folder(os.path.join(tome, 'OEBPS', 'Images', 'cover.jpg'), tomeNumber, len(tomes))
# use optimized buildPDF logic with streaming and compression
output_pdf = buildPDF(tome, options.title, job_progress, None, output_file)
filepath.append(output_pdf)

View File

@@ -203,7 +203,7 @@ class ComicPageParser:
spread = spread.rotate(-90, Image.Resampling.BICUBIC, True)
self.payload.append(['R', self.source, spread, self.fill])
elif (width > height) != (dstwidth > dstheight) and not self.opt.webtoon:
if self.opt.splitter != 1:
if self.opt.splitter != 1 and width / height < 2:
if width > height:
leftbox = (0, 0, int(width / 2), height)
rightbox = (int(width / 2), 0, width, height)
@@ -218,7 +218,7 @@ class ComicPageParser:
pagetwo = self.image.crop(rightbox)
self.payload.append(['S1', self.source, pageone, self.fill])
self.payload.append(['S2', self.source, pagetwo, self.fill])
if self.opt.splitter > 0:
if self.opt.splitter > 0 or (self.opt.splitter == 0 and width / height >= 2):
spread = self.image
if not self.opt.norotate:
if not self.opt.rotateright:
@@ -569,6 +569,7 @@ class Cover:
self.options = opt
self.source = source
self.image = Image.open(source)
self.smartcover = False
# backwards compatibility for Pillow >9.1.0
if not hasattr(Image, 'Resampling'):
Image.Resampling = Image
@@ -579,7 +580,7 @@ class Cover:
self.image = ImageOps.autocontrast(self.image, preserve_tone=True)
if not self.options.forcecolor:
self.image = self.image.convert('L')
if self.options.smartcovercrop:
if not self.options.nosmartcovercrop:
self.crop_main_cover()
size = list(self.options.profileData[1])
@@ -595,17 +596,19 @@ class Cover:
def crop_main_cover(self):
w, h = self.image.size
if w / h > 2:
self.smartcover = True
if self.options.righttoleft:
self.image = self.image.crop((w/6, 0, w/2 - w * 0.02, h))
else:
self.image = self.image.crop((w/2 + w * 0.02, 0, 5/6 * w, h))
elif w / h > 1.34:
self.smartcover = True
if self.options.righttoleft:
self.image = self.image.crop((0, 0, w/2 - w * 0.03, h))
else:
self.image = self.image.crop((w/2 + w * 0.03, 0, w, h))
def save_to_epub(self, target, tomeid, len_tomes=0):
def save_to_folder(self, target, tomeid, len_tomes=0):
try:
if tomeid == 0:
self.image.save(target, "JPEG", optimize=1, quality=self.options.jpegquality)