def develop():
from PyQt5.Qt import QPainter, QPalette
from calibre.gui2 import Application
from calibre_extensions.progress_indicator import SpinAnimator
class Widget(QWidget):
def __init__(self):
QWidget.__init__(self)
self.a = SpinAnimator(self)
self.a.updated.connect(self.update)
def paintEvent(self, ev):
p = QPainter(self)
pal = self.palette()
self.a.draw(p, self.rect(),
pal.color(QPalette.ColorRole.WindowText))
p.end()
app = Application([])
d = QDialog()
d.resize(64, 64)
l = QVBoxLayout(d)
w = Widget()
l.addWidget(w)
w.a.start()
d.exec_()
del d
del app
def show_report(changed, title, report, parent, show_current_diff):
report = format_report(title, report)
d = QDialog(parent)
d.setWindowTitle(_('Action report'))
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
if changed:
b = d.b = d.bb.addButton(_('See what &changed'), d.bb.AcceptRole)
b.setIcon(QIcon(I('diff.png'))), b.setAutoDefault(False)
b.clicked.connect(lambda : show_current_diff(allow_revert=True), type=Qt.QueuedConnection)
b = d.bb.addButton(_('&Copy to clipboard'), d.bb.ActionRole)
b.setIcon(QIcon(I('edit-copy.png'))), b.setAutoDefault(False)
def copy_report():
text = re.sub(r'</.+?>', '\n', report)
text = re.sub(r'<.+?>', '', text)
cp = QApplication.instance().clipboard()
cp.setText(text)
b.clicked.connect(copy_report)
d.bb.button(d.bb.Close).setDefault(True)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
b.clicked.disconnect()
def show_report(changed, title, report, parent, show_current_diff):
report = format_report(title, report)
d = QDialog(parent)
d.setWindowTitle(_('Action report'))
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
d.show_changes = False
if changed:
b = d.b = d.bb.addButton(_('See what &changed'), d.bb.AcceptRole)
b.setIcon(QIcon(I('diff.png'))), b.setAutoDefault(False)
connect_lambda(b.clicked, d,
lambda d: setattr(d, 'show_changes', True))
b = d.bb.addButton(_('&Copy to clipboard'), d.bb.ActionRole)
b.setIcon(QIcon(I('edit-copy.png'))), b.setAutoDefault(False)
def copy_report():
text = re.sub(r'</.+?>', '\n', report)
text = re.sub(r'<.+?>', '', text)
cp = QApplication.instance().clipboard()
cp.setText(text)
b.clicked.connect(copy_report)
d.bb.button(d.bb.Close).setDefault(True)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
b.clicked.disconnect()
if d.show_changes:
show_current_diff(allow_revert=True)
def test():
app = QApplication([])
app
d = QDialog()
d.setLayout(QVBoxLayout())
d.layout().addWidget(FontFamilyChooser(d))
d.layout().addWidget(QFontComboBox(d))
d.exec_()
def test():
app = QApplication([])
app
d = QDialog()
d.setLayout(QVBoxLayout())
d.layout().addWidget(FontFamilyChooser(d))
d.layout().addWidget(QFontComboBox(d))
d.exec_()
def do_user_config(self, parent=None):
'''
This method shows a configuration dialog for this plugin. It returns
True if the user clicks OK, False otherwise. The changes are
automatically applied.
'''
from PyQt5.Qt import (QDialog, QDialogButtonBox, QVBoxLayout, QLabel,
Qt, QLineEdit, QCheckBox)
config_dialog = QDialog(parent)
button_box = QDialogButtonBox(QDialogButtonBox.StandardButton.Ok
| QDialogButtonBox.StandardButton.Cancel)
v = QVBoxLayout(config_dialog)
def size_dialog():
config_dialog.resize(config_dialog.sizeHint())
button_box.accepted.connect(config_dialog.accept)
button_box.rejected.connect(config_dialog.reject)
config_dialog.setWindowTitle(_('Customize') + ' ' + self.name)
from calibre.customize.ui import (plugin_customization,
customize_plugin)
help_text = self.customization_help(gui=True)
help_text = QLabel(help_text, config_dialog)
help_text.setWordWrap(True)
help_text.setTextInteractionFlags(
Qt.TextInteractionFlag.LinksAccessibleByMouse
| Qt.TextInteractionFlag.LinksAccessibleByKeyboard)
help_text.setOpenExternalLinks(True)
v.addWidget(help_text)
bf = QCheckBox(_('Add linked files in breadth first order'))
bf.setToolTip(
_('Normally, when following links in HTML files'
' calibre does it depth first, i.e. if file A links to B and '
' C, but B links to D, the files are added in the order A, B, D, C. '
' With this option, they will instead be added as A, B, C, D'))
sc = plugin_customization(self)
if not sc:
sc = ''
sc = sc.strip()
enc = sc.partition('|')[0]
bfs = sc.partition('|')[-1]
bf.setChecked(bfs == 'bf')
sc = QLineEdit(enc, config_dialog)
v.addWidget(sc)
v.addWidget(bf)
v.addWidget(button_box)
size_dialog()
config_dialog.exec_()
if config_dialog.result() == QDialog.DialogCode.Accepted:
sc = unicode_type(sc.text()).strip()
if bf.isChecked():
sc += '|bf'
customize_plugin(self, sc)
return config_dialog.result()
def do_user_config(self, parent=None):
'''
This method shows a configuration dialog for this plugin. It returns
True if the user clicks OK, False otherwise. The changes are
automatically applied.
'''
from PyQt5.Qt import (QDialog, QDialogButtonBox, QVBoxLayout,
QLabel, Qt, QLineEdit, QCheckBox)
config_dialog = QDialog(parent)
button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
v = QVBoxLayout(config_dialog)
def size_dialog():
config_dialog.resize(config_dialog.sizeHint())
button_box.accepted.connect(config_dialog.accept)
button_box.rejected.connect(config_dialog.reject)
config_dialog.setWindowTitle(_('Customize') + ' ' + self.name)
from calibre.customize.ui import (plugin_customization,
customize_plugin)
help_text = self.customization_help(gui=True)
help_text = QLabel(help_text, config_dialog)
help_text.setWordWrap(True)
help_text.setTextInteractionFlags(Qt.LinksAccessibleByMouse
| Qt.LinksAccessibleByKeyboard)
help_text.setOpenExternalLinks(True)
v.addWidget(help_text)
bf = QCheckBox(_('Add linked files in breadth first order'))
bf.setToolTip(_('Normally, when following links in HTML files'
' calibre does it depth first, i.e. if file A links to B and '
' C, but B links to D, the files are added in the order A, B, D, C. '
' With this option, they will instead be added as A, B, C, D'))
sc = plugin_customization(self)
if not sc:
sc = ''
sc = sc.strip()
enc = sc.partition('|')[0]
bfs = sc.partition('|')[-1]
bf.setChecked(bfs == 'bf')
sc = QLineEdit(enc, config_dialog)
v.addWidget(sc)
v.addWidget(bf)
v.addWidget(button_box)
size_dialog()
config_dialog.exec_()
if config_dialog.result() == QDialog.Accepted:
sc = unicode(sc.text()).strip()
if bf.isChecked():
sc += '|bf'
customize_plugin(self, sc)
return config_dialog.result()
def wiki_book(self):
d = QDialog(self)
d.l = l = QFormLayout(d)
l.setFieldGrowthPolicy(l.ExpandingFieldsGrow)
d.setWindowTitle('Enter WikiBook URL')
d.la = la = QLabel(
'<p>You can convert a pre-made WikiBook into a book here. '
'Simply enter the URL to the WikiBook page. For a list of '
'WikiBooks, see '
'<a href="https://en.wikipedia.org/wiki/Special:PrefixIndex/Book:'
'">here</a>.'
)
la.setMinimumWidth(400)
la.setWordWrap(True)
la.setOpenExternalLinks(True)
l.addRow(la)
d.le = le = QLineEdit(self)
l.addRow('WikiBook &URL:', le)
le.setText('https://')
le.selectAll()
d.bb = bb = QDialogButtonBox(
QDialogButtonBox.Ok | QDialogButtonBox.Cancel, d)
l.addRow(bb)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
if d.exec_() == d.Accepted:
self.single_url = le.text()
self.accept()
def customize_remove_unused_css(name, parent, ans):
d = QDialog(parent)
d.l = l = QVBoxLayout()
d.setLayout(d.l)
d.setWindowTitle(_('Remove unused CSS'))
def label(text):
la = QLabel(text)
la.setWordWrap(True), l.addWidget(la), la.setMinimumWidth(450)
l.addWidget(la)
return la
d.la = label(_(
'This will remove all CSS rules that do not match any actual content.'
' There are a couple of additional cleanups you can enable, below:'))
d.c = c = QCheckBox(_('Remove unused &class attributes'))
c.setChecked(tprefs['remove_unused_classes'])
l.addWidget(c)
d.la2 = label('<span style="font-size:small; font-style: italic">' + _(
'Remove all class attributes from the HTML that do not match any existing CSS rules'))
d.m = m = QCheckBox(_('Merge identical CSS rules'))
m.setChecked(tprefs['merge_identical_selectors'])
l.addWidget(m)
d.la3 = label('<span style="font-size:small; font-style: italic">' + _(
'Merge CSS rules in the same stylesheet that have identical selectors.'
' Note that in rare cases merging can result in a change to the effective styling'
' of the book, so use with care.'))
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
if d.exec_() != d.Accepted:
raise Abort()
ans['remove_unused_classes'] = tprefs['remove_unused_classes'] = c.isChecked()
ans['merge_identical_selectors'] = tprefs['merge_identical_selectors'] = m.isChecked()
def customize_remove_unused_css(name, parent, ans):
d = QDialog(parent)
d.l = l = QVBoxLayout()
d.setLayout(d.l)
d.setWindowTitle(_('Remove unused CSS'))
def label(text):
la = QLabel(text)
la.setWordWrap(True), l.addWidget(la), la.setMinimumWidth(450)
l.addWidget(la)
return la
d.la = label(_(
'This will remove all CSS rules that do not match any actual content.'
' There are a couple of additional cleanups you can enable, below:'))
d.c = c = QCheckBox(_('Remove unused &class attributes'))
c.setChecked(tprefs['remove_unused_classes'])
l.addWidget(c)
d.la2 = label('<span style="font-size:small; font-style: italic">' + _(
'Remove all class attributes from the HTML that do not match any existing CSS rules'))
d.m = m = QCheckBox(_('Merge identical CSS rules'))
m.setChecked(tprefs['merge_identical_selectors'])
l.addWidget(m)
d.la3 = label('<span style="font-size:small; font-style: italic">' + _(
'Merge CSS rules in the same stylesheet that have identical selectors.'
' Note that in rare cases merging can result in a change to the effective styling'
' of the book, so use with care.'))
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
if d.exec_() != d.Accepted:
raise Abort()
ans['remove_unused_classes'] = tprefs['remove_unused_classes'] = c.isChecked()
ans['merge_identical_selectors'] = tprefs['merge_identical_selectors'] = m.isChecked()
def run(self, *args, **kwargs):
"""Create & show dialog
Args:
onClose(accepted): Function to run on close. Defaults to None.
"""
dlg = QDialog()
dlg.setWindowFlags(dlg.windowFlags()
& ~Qt.WindowContextHelpButtonHint)
dlg.setWindowTitle(title)
layout = QVBoxLayout()
layout.setContentsMargins(10, 10, 10, 10)
self.layout = layout
dlg.setLayout(layout)
pushQDlgStack(self)
self.constructor(dlg, *args, **kwargs)
popQDlgStack(self)
dlg.setWindowModality(Qt.WindowModal)
if size:
dlg.resize(size[0], size[1])
dlg.show()
return dlg.exec_() == QDialog.Accepted
def get_bulk_rename_settings(parent, number, msg=None, sanitize=sanitize_file_name_unicode, leading_zeros=True, prefix=None, category='text'): # {{{
d = QDialog(parent)
d.setWindowTitle(_('Bulk rename items'))
d.l = l = QFormLayout(d)
d.setLayout(l)
d.prefix = p = QLineEdit(d)
prefix = prefix or {k:v for k, __, v in CATEGORIES}.get(category, _('Chapter-'))
p.setText(prefix)
p.selectAll()
d.la = la = QLabel(msg or _(
'All selected files will be renamed to the form prefix-number'))
l.addRow(la)
l.addRow(_('&Prefix:'), p)
d.num = num = QSpinBox(d)
num.setMinimum(0), num.setValue(1), num.setMaximum(1000)
l.addRow(_('Starting &number:'), num)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addRow(bb)
if d.exec_() == d.Accepted:
prefix = sanitize(unicode(d.prefix.text()))
num = d.num.value()
fmt = '%d'
if leading_zeros:
largest = num + number - 1
fmt = '%0{0}d'.format(len(str(largest)))
return prefix + fmt, num
return None, None
def add_builtin_recipe(self):
from calibre.web.feeds.recipes.collection import \
get_builtin_recipe_collection, get_builtin_recipe_by_id
from PyQt5.Qt import QDialog, QVBoxLayout, QListWidgetItem, \
QListWidget, QDialogButtonBox, QSize
d = QDialog(self)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.list = QListWidget(d)
d.list.doubleClicked.connect(lambda x: d.accept())
d.l.addWidget(d.list)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel,
Qt.Horizontal, d)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.l.addWidget(d.bb)
d.setWindowTitle(_('Choose builtin recipe'))
items = []
for r in get_builtin_recipe_collection():
id_ = r.get('id', '')
title = r.get('title', '')
lang = r.get('language', '')
if id_ and title:
items.append((title + ' [%s]'%lang, id_))
items.sort(key=lambda x:sort_key(x[0]))
for title, id_ in items:
item = QListWidgetItem(title)
item.setData(Qt.UserRole, id_)
d.list.addItem(item)
d.resize(QSize(450, 400))
ret = d.exec_()
d.list.doubleClicked.disconnect()
if ret != d.Accepted:
return
items = list(d.list.selectedItems())
if not items:
return
item = items[-1]
id_ = unicode(item.data(Qt.UserRole) or '')
title = unicode(item.data(Qt.DisplayRole) or '').rpartition(' [')[0]
profile = get_builtin_recipe_by_id(id_, download_recipe=True)
if profile is None:
raise Exception('Something weird happened')
if self._model.has_title(title):
if question_dialog(self, _('Replace recipe?'),
_('A custom recipe named %s already exists. Do you want to '
'replace it?')%title):
self._model.replace_by_title(title, profile)
else:
return
else:
self.model.add(title, profile)
self.clear()
def do_config(self):
# Save values that need to be synced between the dialog and the
# search widget.
self.config['open_external'] = self.open_external.isChecked()
# Create the config dialog. It's going to put two config widgets
# into a QTabWidget for displaying all of the settings.
d = QDialog(self)
button_box = QDialogButtonBox(QDialogButtonBox.Close)
v = QVBoxLayout(d)
button_box.accepted.connect(d.accept)
button_box.rejected.connect(d.reject)
d.setWindowTitle(_('Customize Get books search'))
tab_widget = QTabWidget(d)
v.addWidget(tab_widget)
v.addWidget(button_box)
chooser_config_widget = StoreChooserWidget()
search_config_widget = StoreConfigWidget(self.config)
tab_widget.addTab(chooser_config_widget, _('Choose s&tores'))
tab_widget.addTab(search_config_widget, _('Configure s&earch'))
# Restore dialog state.
geometry = self.config.get('config_dialog_geometry', None)
if geometry:
d.restoreGeometry(geometry)
else:
d.resize(800, 600)
tab_index = self.config.get('config_dialog_tab_index', 0)
tab_index = min(tab_index, tab_widget.count() - 1)
tab_widget.setCurrentIndex(tab_index)
d.exec_()
# Save dialog state.
self.config['config_dialog_geometry'] = bytearray(d.saveGeometry())
self.config['config_dialog_tab_index'] = tab_widget.currentIndex()
search_config_widget.save_settings()
self.config_changed()
self.gui.load_store_plugins()
self.setup_store_checks()
def do_config(self):
# Save values that need to be synced between the dialog and the
# search widget.
self.config['open_external'] = self.open_external.isChecked()
# Create the config dialog. It's going to put two config widgets
# into a QTabWidget for displaying all of the settings.
d = QDialog(self)
button_box = QDialogButtonBox(QDialogButtonBox.Close)
v = QVBoxLayout(d)
button_box.accepted.connect(d.accept)
button_box.rejected.connect(d.reject)
d.setWindowTitle(_('Customize Get books search'))
tab_widget = QTabWidget(d)
v.addWidget(tab_widget)
v.addWidget(button_box)
chooser_config_widget = StoreChooserWidget()
search_config_widget = StoreConfigWidget(self.config)
tab_widget.addTab(chooser_config_widget, _('Choose s&tores'))
tab_widget.addTab(search_config_widget, _('Configure s&earch'))
# Restore dialog state.
geometry = self.config.get('config_dialog_geometry', None)
if geometry:
QApplication.instance().safe_restore_geometry(d, geometry)
else:
d.resize(800, 600)
tab_index = self.config.get('config_dialog_tab_index', 0)
tab_index = min(tab_index, tab_widget.count() - 1)
tab_widget.setCurrentIndex(tab_index)
d.exec_()
# Save dialog state.
self.config['config_dialog_geometry'] = bytearray(d.saveGeometry())
self.config['config_dialog_tab_index'] = tab_widget.currentIndex()
search_config_widget.save_settings()
self.config_changed()
self.gui.load_store_plugins()
self.setup_store_checks()
def show_debug_info(self):
info = self.device.device_debug_info()
d = QDialog(self)
d.l = l = QVBoxLayout()
d.setLayout(l)
d.v = v = QPlainTextEdit()
d.setWindowTitle(self.device.get_gui_name())
v.setPlainText(info)
v.setMinimumWidth(400)
v.setMinimumHeight(350)
l.addWidget(v)
bb = d.bb = QDialogButtonBox(QDialogButtonBox.Close)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
l.addWidget(bb)
bb.addButton(_('Copy to clipboard'), bb.ActionRole)
bb.clicked.connect(
lambda: QApplication.clipboard().setText(v.toPlainText()))
d.exec_()
def show_debug_info(self):
info = self.device.device_debug_info()
d = QDialog(self)
d.l = l = QVBoxLayout()
d.setLayout(l)
d.v = v = QPlainTextEdit()
d.setWindowTitle(self.device.get_gui_name())
v.setPlainText(info)
v.setMinimumWidth(400)
v.setMinimumHeight(350)
l.addWidget(v)
bb = d.bb = QDialogButtonBox(QDialogButtonBox.Close)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
l.addWidget(bb)
bb.addButton(_('Copy to clipboard'), bb.ActionRole)
bb.clicked.connect(lambda :
QApplication.clipboard().setText(v.toPlainText()))
d.exec_()
def manual_input(self):
self.status_label.setText("")
edit_dialog = QDialog(self)
verticalLayout = QVBoxLayout(edit_dialog)
title_input = QLineEdit('title here', edit_dialog)
editor = QTextEdit(edit_dialog)
verticalLayout.addWidget(title_input)
verticalLayout.addWidget(editor)
buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
self.manual_input_text = ""
self.manual_input_title = ""
def editor_accepted():
if editor.toPlainText():
self.manual_input_text = editor.toHtml()
self.manual_input_title = title_input.text().strip()
edit_dialog.close()
def editor_rejected(): edit_dialog.close()
buttonBox.accepted.connect(editor_accepted)
buttonBox.rejected.connect(editor_rejected)
verticalLayout.addWidget(buttonBox)
edit_dialog.exec_()
if self.manual_input_text:
existing_doc_id_list_part = [] # existing feed id between now and mark
conn = sqlite3.connect(get_path("user_files", "doc.db"),
detect_types=sqlite3.PARSE_DECLTYPES | sqlite3.PARSE_COLNAMES)
cur = conn.cursor()
cur.execute("select feed_id from doc where feed_id between ? and ?",
(int(time.time()*1000), int(time.time()*1000)+10000))
while True:
doc_id = int(time.time()*1000)
if doc_id not in existing_doc_id_list_part:
break
cur.execute("""insert into doc
(doc_id, title, descr, doc_type)
values (?, ?, ?, 'mi')""",
(doc_id, self.manual_input_title, self.manual_input_text))
conn.commit()
conn.close()
self.manual_input_text = ""
self.status_label.setText("Manual Load Completed")
def show_report(changed, title, report, parent, show_current_diff):
report = format_report(title, report)
d = QDialog(parent)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
if changed:
b = d.b = d.bb.addButton(_('See what &changed'), d.bb.AcceptRole)
b.setIcon(QIcon(I('diff.png'))), b.setAutoDefault(False)
b.clicked.connect(partial(show_current_diff, allow_revert=True))
d.bb.button(d.bb.Close).setDefault(True)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
def show_report(changed, title, report, parent, show_current_diff):
report = format_report(title, report)
d = QDialog(parent)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
if changed:
b = d.b = d.bb.addButton(_('See what &changed'), d.bb.AcceptRole)
b.setIcon(QIcon(I('diff.png'))), b.setAutoDefault(False)
b.clicked.connect(partial(show_current_diff, allow_revert=True))
d.bb.button(d.bb.Close).setDefault(True)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
def get_bulk_rename_settings(parent,
number,
msg=None,
sanitize=sanitize_file_name_unicode,
leading_zeros=True,
prefix=None,
category='text',
allow_spine_order=False): # {{{
d = QDialog(parent)
d.setWindowTitle(_('Bulk rename items'))
d.l = l = QFormLayout(d)
d.setLayout(l)
d.prefix = p = QLineEdit(d)
default_prefix = {k: v
for k, __, v in CATEGORIES}.get(category, _('Chapter-'))
previous = tprefs.get('file-list-bulk-rename-prefix', {})
prefix = prefix or previous.get(category, default_prefix)
p.setText(prefix)
p.selectAll()
d.la = la = QLabel(
msg
or _('All selected files will be renamed to the form prefix-number'))
l.addRow(la)
l.addRow(_('&Prefix:'), p)
d.num = num = QSpinBox(d)
num.setMinimum(0), num.setValue(1), num.setMaximum(1000)
l.addRow(_('Starting &number:'), num)
if allow_spine_order:
d.spine_order = QCheckBox(
_('Rename files according to their book order'))
d.spine_order.setToolTip(
textwrap.fill(
_('Rename the selected files according to the order they appear in the book, instead of the order they were selected in.'
)))
l.addRow(d.spine_order)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addRow(bb)
ans = {'prefix': None, 'start': None}
if d.exec_() == d.Accepted:
prefix = sanitize(unicode(d.prefix.text()))
previous[category] = prefix
tprefs.set('file-list-bulk-rename-prefix', previous)
num = d.num.value()
fmt = '%d'
if leading_zeros:
largest = num + number - 1
fmt = '%0{0}d'.format(len(str(largest)))
ans['prefix'] = prefix + fmt
ans['start'] = num
if allow_spine_order:
ans['spine_order'] = d.spine_order.isChecked()
return ans
def ask_link(self):
d = QDialog(self)
d.setWindowTitle(_('Create link'))
l = QFormLayout()
l.setFieldGrowthPolicy(QFormLayout.ExpandingFieldsGrow)
d.setLayout(l)
d.url = QLineEdit(d)
d.name = QLineEdit(d)
d.treat_as_image = QCheckBox(d)
d.setMinimumWidth(600)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.br = b = QPushButton(_('&Browse'))
b.setIcon(QIcon(I('document_open.png')))
def cf():
files = choose_files(d,
'select link file',
_('Choose file'),
select_only_single_file=True)
if files:
path = files[0]
d.url.setText(path)
if path and os.path.exists(path):
with lopen(path, 'rb') as f:
q = what(f)
is_image = q in {'jpeg', 'png', 'gif'}
d.treat_as_image.setChecked(is_image)
b.clicked.connect(cf)
d.la = la = QLabel(
_('Enter a URL. If you check the "Treat the URL as an image" box '
'then the URL will be added as an image reference instead of as '
'a link. You can also choose to create a link to a file on '
'your computer. '
'Note that if you create a link to a file on your computer, it '
'will stop working if the file is moved.'))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.setWidget(0, l.SpanningRole, la)
l.addRow(_('Enter &URL:'), d.url)
l.addRow(_('Treat the URL as an &image'), d.treat_as_image)
l.addRow(_('Enter &name (optional):'), d.name)
l.addRow(_('Choose a file on your computer:'), d.br)
l.addRow(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
link, name, is_image = None, None, False
if d.exec_() == d.Accepted:
link, name = unicode_type(d.url.text()).strip(), unicode_type(
d.name.text()).strip()
is_image = d.treat_as_image.isChecked()
return link, name, is_image
def do_user_config(self, parent=None):
'''
This method shows a configuration dialog for this plugin. It returns
True if the user clicks OK, False otherwise. The changes are
automatically applied.
'''
from PyQt5.Qt import QDialog, QDialogButtonBox, QVBoxLayout
from calibre.gui2 import gprefs
prefname = 'plugin config dialog:' + self.type + ':' + self.name
geom = gprefs.get(prefname, None)
config_dialog = QDialog(parent)
button_box = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
layout = QVBoxLayout(config_dialog)
def size_dialog():
'''Sets size of dialog'''
if geom is None:
config_dialog.resize(config_dialog.sizeHint())
else:
config_dialog.restoreGeometry(geom)
button_box.accepted.connect(
lambda: self.validate(config_dialog, config_widget))
button_box.rejected.connect(config_dialog.reject)
config_dialog.setWindowTitle('Customize ' + self.name)
config_widget = self.config_widget()
layout.addWidget(config_widget)
layout.addWidget(button_box)
size_dialog()
config_dialog.exec_()
geom = bytearray(config_dialog.saveGeometry())
gprefs[prefname] = geom
return config_dialog.result()
def _onMenuBarItemSelectComPort(self):
''' Selection of COM port.
Starts model on valid port selection.
'''
#Stop model
self._model.stop()
#We are no more connected
self.setStatusIndicator(Status.TARGET_OFFLINE)
#Create dialog for COM port selection
qDialog = QDialog()
settingWindow = Ui_AppSettings()
settingWindow.setupUi(qDialog)
#Get COM ports with connected devices
ports = sorted([port.device for port in list_ports.comports()])
#Populate comboBox with found COM ports
settingWindow.comboBoxComPorts.clear()
settingWindow.comboBoxComPorts.addItems(ports)
#Show dialog
qDialog.exec_()
#Evaluate user selection
if QDialog.Accepted == qDialog.result():
# User has accepted by pressing OK button
#Get selected COM-Port
selectedIdx = settingWindow.comboBoxComPorts.currentIndex()
comPort = ports[selectedIdx]
self._model.start(comPort)
else:
# User has rejected by pressing CANCEL button
pass
def link_stylesheets(self, names):
s = self.categories['styles']
sheets = [
unicode(s.child(i).data(0, NAME_ROLE) or '')
for i in xrange(s.childCount())
]
if not sheets:
return error_dialog(
self,
_('No stylesheets'),
_('This book currently has no stylesheets. You must first create a stylesheet'
' before linking it.'),
show=True)
d = QDialog(self)
d.l = l = QVBoxLayout(d)
d.setLayout(l)
d.setWindowTitle(_('Choose stylesheets'))
d.la = la = QLabel(
_('Choose the stylesheets to link. Drag and drop to re-arrange'))
la.setWordWrap(True)
l.addWidget(la)
d.s = s = QListWidget(d)
l.addWidget(s)
s.setDragEnabled(True)
s.setDropIndicatorShown(True)
s.setDragDropMode(self.InternalMove)
s.setAutoScroll(True)
s.setDefaultDropAction(Qt.MoveAction)
for name in sheets:
i = QListWidgetItem(name, s)
flags = Qt.ItemIsEnabled | Qt.ItemIsUserCheckable | Qt.ItemIsDragEnabled | Qt.ItemIsSelectable
i.setFlags(flags)
i.setCheckState(Qt.Checked)
d.r = r = QCheckBox(_('Remove existing links to stylesheets'))
r.setChecked(tprefs['remove_existing_links_when_linking_sheets'])
l.addWidget(r)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addWidget(bb)
if d.exec_() == d.Accepted:
tprefs['remove_existing_links_when_linking_sheets'] = r.isChecked()
sheets = [
unicode(s.item(il).text()) for il in xrange(s.count())
if s.item(il).checkState() == Qt.Checked
]
if sheets:
self.link_stylesheets_requested.emit(names, sheets,
r.isChecked())
def do_user_config(self, parent=None):
'''
This method shows a configuration dialog for this plugin. It returns
True if the user clicks OK, False otherwise. The changes are
automatically applied.
'''
from PyQt5.Qt import QDialog, QDialogButtonBox, QVBoxLayout
from calibre.gui2 import gprefs
prefname = 'plugin config dialog:' + self.type + ':' + self.name
geom = gprefs.get(prefname, None)
config_dialog = QDialog(parent)
button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
layout = QVBoxLayout(config_dialog)
def size_dialog():
'''Sets size of dialog'''
if geom is None:
config_dialog.resize(config_dialog.sizeHint())
else:
config_dialog.restoreGeometry(geom)
button_box.accepted.connect(lambda: self.validate(config_dialog, config_widget))
button_box.rejected.connect(config_dialog.reject)
config_dialog.setWindowTitle('Customize ' + self.name)
config_widget = self.config_widget()
layout.addWidget(config_widget)
layout.addWidget(button_box)
size_dialog()
config_dialog.exec_()
geom = bytearray(config_dialog.saveGeometry())
gprefs[prefname] = geom
return config_dialog.result()
def ask_link(self):
d = QDialog(self)
d.setWindowTitle(_('Create link'))
l = QFormLayout()
l.setFieldGrowthPolicy(QFormLayout.ExpandingFieldsGrow)
d.setLayout(l)
d.url = QLineEdit(d)
d.name = QLineEdit(d)
d.treat_as_image = QCheckBox(d)
d.setMinimumWidth(600)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
d.br = b = QPushButton(_('&Browse'))
b.setIcon(QIcon(I('document_open.png')))
def cf():
files = choose_files(d, 'select link file', _('Choose file'), select_only_single_file=True)
if files:
path = files[0]
d.url.setText(path)
if path and os.path.exists(path):
with lopen(path, 'rb') as f:
q = what(f)
is_image = q in {'jpeg', 'png', 'gif'}
d.treat_as_image.setChecked(is_image)
b.clicked.connect(cf)
d.la = la = QLabel(_(
'Enter a URL. If you check the "Treat the URL as an image" box '
'then the URL will be added as an image reference instead of as '
'a link. You can also choose to create a link to a file on '
'your computer. '
'Note that if you create a link to a file on your computer, it '
'will stop working if the file is moved.'))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.setWidget(0, l.SpanningRole, la)
l.addRow(_('Enter &URL:'), d.url)
l.addRow(_('Treat the URL as an &image'), d.treat_as_image)
l.addRow(_('Enter &name (optional):'), d.name)
l.addRow(_('Choose a file on your computer:'), d.br)
l.addRow(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
link, name, is_image = None, None, False
if d.exec_() == d.Accepted:
link, name = unicode(d.url.text()).strip(), unicode(d.name.text()).strip()
is_image = d.treat_as_image.isChecked()
return link, name, is_image
def customize_recipe(self):
d = QDialog(self)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.list = QListWidget(d)
connect_lambda(d.list.doubleClicked, d, lambda d: d.accept())
d.l.addWidget(d.list)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel,
Qt.Horizontal, d)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.l.addWidget(d.bb)
d.setWindowTitle(_('Choose builtin recipe'))
items = []
for r in get_builtin_recipe_collection():
id_ = r.get('id', '')
title = r.get('title', '')
lang = r.get('language', '')
if id_ and title:
items.append((title + ' [%s]' % lang, id_))
items.sort(key=lambda x: sort_key(x[0]))
for title, id_ in items:
item = QListWidgetItem(title)
item.setData(Qt.UserRole, id_)
d.list.addItem(item)
d.resize(QSize(450, 400))
ret = d.exec_()
d.list.doubleClicked.disconnect()
if ret != d.Accepted:
return
items = list(d.list.selectedItems())
if not items:
return
item = items[-1]
id_ = unicode_type(item.data(Qt.UserRole) or '')
title = unicode_type(item.data(Qt.DisplayRole)
or '').rpartition(' [')[0]
src = get_builtin_recipe_by_id(id_, download_recipe=True)
if src is None:
raise Exception('Something weird happened')
src = as_unicode(src)
self.edit_recipe(None, src)
def change_builtin(self):
d = QDialog(self)
lw = QListWidget(d)
for (trigger, syntaxes), snip in iteritems(builtin_snippets):
snip = copy.deepcopy(snip)
snip['trigger'], snip['syntaxes'] = trigger, syntaxes
i = QListWidgetItem(self.snip_to_text(snip), lw)
i.setData(Qt.ItemDataRole.UserRole, snip)
d.l = l = QVBoxLayout(d)
l.addWidget(QLabel(_('Choose the built-in snippet to modify:')))
l.addWidget(lw)
lw.itemDoubleClicked.connect(d.accept)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.StandardButton.Ok | QDialogButtonBox.StandardButton.Cancel)
l.addWidget(bb)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
if d.exec_() == QDialog.DialogCode.Accepted and lw.currentItem() is not None:
self.stack.setCurrentIndex(1)
self.edit_snip.apply_snip(lw.currentItem().data(Qt.ItemDataRole.UserRole), creating_snippet=True)
def change_builtin(self):
d = QDialog(self)
lw = QListWidget(d)
for (trigger, syntaxes), snip in iteritems(builtin_snippets):
snip = copy.deepcopy(snip)
snip['trigger'], snip['syntaxes'] = trigger, syntaxes
i = QListWidgetItem(self.snip_to_text(snip), lw)
i.setData(Qt.UserRole, snip)
d.l = l = QVBoxLayout(d)
l.addWidget(QLabel(_('Choose the built-in snippet to modify:')))
l.addWidget(lw)
lw.itemDoubleClicked.connect(d.accept)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
l.addWidget(bb)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
if d.exec_() == d.Accepted and lw.currentItem() is not None:
self.stack.setCurrentIndex(1)
self.edit_snip.apply_snip(lw.currentItem().data(Qt.UserRole), creating_snippet=True)
def customize_recipe(self):
d = QDialog(self)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.list = QListWidget(d)
d.list.doubleClicked.connect(lambda x: d.accept())
d.l.addWidget(d.list)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel,
Qt.Horizontal, d)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.l.addWidget(d.bb)
d.setWindowTitle(_('Choose builtin recipe'))
items = []
for r in get_builtin_recipe_collection():
id_ = r.get('id', '')
title = r.get('title', '')
lang = r.get('language', '')
if id_ and title:
items.append((title + ' [%s]'%lang, id_))
items.sort(key=lambda x:sort_key(x[0]))
for title, id_ in items:
item = QListWidgetItem(title)
item.setData(Qt.UserRole, id_)
d.list.addItem(item)
d.resize(QSize(450, 400))
ret = d.exec_()
d.list.doubleClicked.disconnect()
if ret != d.Accepted:
return
items = list(d.list.selectedItems())
if not items:
return
item = items[-1]
id_ = unicode(item.data(Qt.UserRole) or '')
title = unicode(item.data(Qt.DisplayRole) or '').rpartition(' [')[0]
src = get_builtin_recipe_by_id(id_, download_recipe=True)
if src is None:
raise Exception('Something weird happened')
self.edit_recipe(None, src)
def get_bulk_rename_settings(parent, number, msg=None, sanitize=sanitize_file_name_unicode,
leading_zeros=True, prefix=None, category='text', allow_spine_order=False): # {{{
d = QDialog(parent)
d.setWindowTitle(_('Bulk rename items'))
d.l = l = QFormLayout(d)
d.setLayout(l)
d.prefix = p = QLineEdit(d)
default_prefix = {k:v for k, __, v in CATEGORIES}.get(category, _('Chapter-'))
previous = tprefs.get('file-list-bulk-rename-prefix', {})
prefix = prefix or previous.get(category, default_prefix)
p.setText(prefix)
p.selectAll()
d.la = la = QLabel(msg or _(
'All selected files will be renamed to the form prefix-number'))
l.addRow(la)
l.addRow(_('&Prefix:'), p)
d.num = num = QSpinBox(d)
num.setMinimum(0), num.setValue(1), num.setMaximum(1000)
l.addRow(_('Starting &number:'), num)
if allow_spine_order:
d.spine_order = QCheckBox(_('Rename files according to their book order'))
d.spine_order.setToolTip(textwrap.fill(_(
'Rename the selected files according to the order they appear in the book, instead of the order they were selected in.')))
l.addRow(d.spine_order)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addRow(bb)
ans = {'prefix': None, 'start': None}
if d.exec_() == d.Accepted:
prefix = sanitize(unicode(d.prefix.text()))
previous[category] = prefix
tprefs.set('file-list-bulk-rename-prefix', previous)
num = d.num.value()
fmt = '%d'
if leading_zeros:
largest = num + number - 1
fmt = '%0{0}d'.format(len(str(largest)))
ans['prefix'] = prefix + fmt
ans['start'] = num
if allow_spine_order:
ans['spine_order'] = d.spine_order.isChecked()
return ans
def customize_remove_unused_css(name, parent, ans):
d = QDialog(parent)
d.l = l = QVBoxLayout()
d.setLayout(d.l)
d.setWindowTitle(_('Remove unused CSS'))
d.la = la = QLabel(_(
'This will remove all CSS rules that do not match any actual content. You'
' can also have it automatically remove any class attributes from the HTML'
' that do not match any CSS rules, by using the check box below:'))
la.setWordWrap(True), l.addWidget(la)
d.c = c = QCheckBox(_('Remove unused &class attributes'))
c.setChecked(tprefs['remove_unused_classes'])
l.addWidget(c)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
if d.exec_() != d.Accepted:
raise Abort()
ans['remove_unused_classes'] = tprefs['remove_unused_classes'] = c.isChecked()
def link_stylesheets(self, names):
s = self.categories["styles"]
sheets = [unicode(s.child(i).data(0, NAME_ROLE) or "") for i in xrange(s.childCount())]
if not sheets:
return error_dialog(
self,
_("No stylesheets"),
_("This book currently has no stylesheets. You must first create a stylesheet" " before linking it."),
show=True,
)
d = QDialog(self)
d.l = l = QVBoxLayout(d)
d.setLayout(l)
d.setWindowTitle(_("Choose stylesheets"))
d.la = la = QLabel(_("Choose the stylesheets to link. Drag and drop to re-arrange"))
la.setWordWrap(True)
l.addWidget(la)
d.s = s = QListWidget(d)
l.addWidget(s)
s.setDragEnabled(True)
s.setDropIndicatorShown(True)
s.setDragDropMode(self.InternalMove)
s.setAutoScroll(True)
s.setDefaultDropAction(Qt.MoveAction)
for name in sheets:
i = QListWidgetItem(name, s)
flags = Qt.ItemIsEnabled | Qt.ItemIsUserCheckable | Qt.ItemIsDragEnabled | Qt.ItemIsSelectable
i.setFlags(flags)
i.setCheckState(Qt.Checked)
d.r = r = QCheckBox(_("Remove existing links to stylesheets"))
r.setChecked(tprefs["remove_existing_links_when_linking_sheets"])
l.addWidget(r)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addWidget(bb)
if d.exec_() == d.Accepted:
tprefs["remove_existing_links_when_linking_sheets"] = r.isChecked()
sheets = [unicode(s.item(il).text()) for il in xrange(s.count()) if s.item(il).checkState() == Qt.Checked]
if sheets:
self.link_stylesheets_requested.emit(names, sheets, r.isChecked())
def customize_remove_unused_css(name, parent, ans):
d = QDialog(parent)
d.l = l = QVBoxLayout()
d.setLayout(d.l)
d.setWindowTitle(_('Remove unused CSS'))
d.la = la = QLabel(
_('This will remove all CSS rules that do not match any actual content. You'
' can also have it automatically remove any class attributes from the HTML'
' that do not match any CSS rules, by using the check box below:'))
la.setWordWrap(True), l.addWidget(la)
d.c = c = QCheckBox(_('Remove unused &class attributes'))
c.setChecked(tprefs['remove_unused_classes'])
l.addWidget(c)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
if d.exec_() != d.Accepted:
raise Abort()
ans['remove_unused_classes'] = tprefs[
'remove_unused_classes'] = c.isChecked()
def do_user_config(self, parent=None):
'''
This method shows a configuration dialog for this plugin. It returns
True if the user clicks OK, False otherwise. The changes are
automatically applied.
'''
from PyQt5.Qt import QDialog, QDialogButtonBox, QVBoxLayout, \
QLabel, Qt, QLineEdit
from calibre.gui2 import gprefs
prefname = 'plugin config dialog:'+self.type + ':' + self.name
geom = gprefs.get(prefname, None)
config_dialog = QDialog(parent)
button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
v = QVBoxLayout(config_dialog)
def size_dialog():
if geom is None:
config_dialog.resize(config_dialog.sizeHint())
else:
config_dialog.restoreGeometry(geom)
button_box.accepted.connect(config_dialog.accept)
button_box.rejected.connect(config_dialog.reject)
config_dialog.setWindowTitle(_('Customize') + ' ' + self.name)
try:
config_widget = self.config_widget()
except NotImplementedError:
config_widget = None
if isinstance(config_widget, tuple):
from calibre.gui2 import warning_dialog
warning_dialog(parent, _('Cannot configure'), config_widget[0],
det_msg=config_widget[1], show=True)
return False
if config_widget is not None:
v.addWidget(config_widget)
v.addWidget(button_box)
size_dialog()
config_dialog.exec_()
if config_dialog.result() == QDialog.Accepted:
if hasattr(config_widget, 'validate'):
if config_widget.validate():
self.save_settings(config_widget)
else:
self.save_settings(config_widget)
else:
from calibre.customize.ui import plugin_customization, \
customize_plugin
help_text = self.customization_help(gui=True)
help_text = QLabel(help_text, config_dialog)
help_text.setWordWrap(True)
help_text.setTextInteractionFlags(Qt.LinksAccessibleByMouse | Qt.LinksAccessibleByKeyboard)
help_text.setOpenExternalLinks(True)
v.addWidget(help_text)
sc = plugin_customization(self)
if not sc:
sc = ''
sc = sc.strip()
sc = QLineEdit(sc, config_dialog)
v.addWidget(sc)
v.addWidget(button_box)
size_dialog()
config_dialog.exec_()
if config_dialog.result() == QDialog.Accepted:
sc = unicode(sc.text()).strip()
customize_plugin(self, sc)
geom = bytearray(config_dialog.saveGeometry())
gprefs[prefname] = geom
return config_dialog.result()
def exec_(self, *args, **kwargs):
self.show()
QDialog.exec_(self, *args, **kwargs)
return self._lst
def exec_(self):
if unicode_type(self.search_edit.text()).strip() or unicode_type(self.search_title.text()).strip() or unicode_type(self.search_author.text()).strip():
self.do_search()
return QDialog.exec_(self)
dev = self.parent().device_manager.connected_device
dev.highlight_ignored_folders = True
self.parent().configure_connected_device()
dev.highlight_ignored_folders = False
if __name__ == '__main__':
from calibre.gui2 import Application
from calibre.devices.mtp.driver import MTP_DEVICE
from calibre.devices.scanner import DeviceScanner
s = DeviceScanner()
s.scan()
app = Application([])
dev = MTP_DEVICE(None)
dev.startup()
cd = dev.detect_managed_devices(s.devices)
dev.open(cd, 'test')
cw = dev.config_widget()
d = QDialog()
d.l = QVBoxLayout()
d.setLayout(d.l)
d.l.addWidget(cw)
bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
d.l.addWidget(bb)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
if d.exec_() == d.Accepted:
cw.commit()
dev.shutdown()
def exec_(self):
QTimer.singleShot(0, self.setCentered)
return QDialog.exec_(self)
def exec_(self):
if unicode_type(self.search_edit.text()).strip() or unicode_type(
self.search_title.text()).strip() or unicode_type(
self.search_author.text()).strip():
self.do_search()
return QDialog.exec_(self)
def start(self):
self.setCurrentWidget(self.wp)
self.wp.start()
def stop(self):
self.wp.stop()
self.setCurrentWidget(self.after)
@property
def msg(self):
return self.wp.msg
@msg.setter
def msg(self, val):
self.wp.msg = val
if __name__ == '__main__':
from calibre.gui2 import Application
app = Application([])
d = QDialog()
d.resize(64, 64)
w = ProgressSpinner(d)
l = QVBoxLayout(d)
l.addWidget(w)
w.start()
d.exec_()
del d
del app
def do_user_config(self, parent=None):
'''
This method shows a configuration dialog for this plugin. It returns
True if the user clicks OK, False otherwise. The changes are
automatically applied.
'''
from PyQt5.Qt import QDialog, QDialogButtonBox, QVBoxLayout, \
QLabel, Qt, QLineEdit
from calibre.gui2 import gprefs
prefname = 'plugin config dialog:' + self.type + ':' + self.name
geom = gprefs.get(prefname, None)
config_dialog = QDialog(parent)
button_box = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
v = QVBoxLayout(config_dialog)
def size_dialog():
if geom is None:
config_dialog.resize(config_dialog.sizeHint())
else:
from PyQt5.Qt import QApplication
QApplication.instance().safe_restore_geometry(
config_dialog, geom)
button_box.accepted.connect(config_dialog.accept)
button_box.rejected.connect(config_dialog.reject)
config_dialog.setWindowTitle(_('Customize') + ' ' + self.name)
try:
config_widget = self.config_widget()
except NotImplementedError:
config_widget = None
if isinstance(config_widget, tuple):
from calibre.gui2 import warning_dialog
warning_dialog(parent,
_('Cannot configure'),
config_widget[0],
det_msg=config_widget[1],
show=True)
return False
if config_widget is not None:
v.addWidget(config_widget)
v.addWidget(button_box)
size_dialog()
config_dialog.exec_()
if config_dialog.result() == QDialog.Accepted:
if hasattr(config_widget, 'validate'):
if config_widget.validate():
self.save_settings(config_widget)
else:
self.save_settings(config_widget)
else:
from calibre.customize.ui import plugin_customization, \
customize_plugin
help_text = self.customization_help(gui=True)
help_text = QLabel(help_text, config_dialog)
help_text.setWordWrap(True)
help_text.setTextInteractionFlags(Qt.LinksAccessibleByMouse
| Qt.LinksAccessibleByKeyboard)
help_text.setOpenExternalLinks(True)
v.addWidget(help_text)
sc = plugin_customization(self)
if not sc:
sc = ''
sc = sc.strip()
sc = QLineEdit(sc, config_dialog)
v.addWidget(sc)
v.addWidget(button_box)
size_dialog()
config_dialog.exec_()
if config_dialog.result() == QDialog.Accepted:
sc = unicode_type(sc.text()).strip()
customize_plugin(self, sc)
geom = bytearray(config_dialog.saveGeometry())
gprefs[prefname] = geom
return config_dialog.result()
def ask_about_cc_mismatch(gui, db, newdb, missing_cols,
incompatible_cols): # {{{
source_metadata = db.field_metadata.custom_field_metadata(
include_composites=True)
dest_library_path = newdb.library_path
ndbname = os.path.basename(dest_library_path)
d = QDialog(gui)
d.setWindowTitle(_('Different custom columns'))
l = QFormLayout()
tl = QVBoxLayout()
d.setLayout(tl)
d.s = QScrollArea(d)
tl.addWidget(d.s)
d.w = QWidget(d)
d.s.setWidget(d.w)
d.s.setWidgetResizable(True)
d.w.setLayout(l)
d.setMinimumWidth(600)
d.setMinimumHeight(500)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
msg = _(
'The custom columns in the <i>{0}</i> library are different from the '
'custom columns in the <i>{1}</i> library. As a result, some metadata might not be copied.'
).format(os.path.basename(db.library_path), ndbname)
d.la = la = QLabel(msg)
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.addRow(la)
if incompatible_cols:
la = d.la2 = QLabel(
_('The following columns are incompatible - they have the same name'
' but different data types. They will be ignored: ') +
', '.join(sorted(incompatible_cols, key=sort_key)))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.addRow(la)
missing_widgets = []
if missing_cols:
la = d.la3 = QLabel(
_('The following columns are missing in the <i>{0}</i> library.'
' You can choose to add them automatically below.').format(
ndbname))
la.setWordWrap(True)
l.addRow(la)
for k in missing_cols:
widgets = (k, QCheckBox(_('Add to the %s library') % ndbname))
l.addRow(QLabel(k), widgets[1])
missing_widgets.append(widgets)
d.la4 = la = QLabel(
_('This warning is only shown once per library, per session'))
la.setWordWrap(True)
tl.addWidget(la)
tl.addWidget(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
if d.exec_() == d.Accepted:
changes_made = False
for k, cb in missing_widgets:
if cb.isChecked():
col_meta = source_metadata[k]
newdb.create_custom_column(col_meta['label'], col_meta['name'],
col_meta['datatype'],
len(col_meta['is_multiple']) > 0,
col_meta['is_editable'],
col_meta['display'])
changes_made = True
if changes_made:
# Unload the db so that the changes are available
# when it is next accessed
from calibre.gui2.ui import get_gui
library_broker = get_gui().library_broker
library_broker.unload_library(dest_library_path)
return True
return False
def exec_(self):
self.completed = 0
self.canceled = False
QDialog.exec_(self)
def start(self):
self.setCurrentWidget(self.wp)
self.wp.start()
def stop(self):
self.wp.stop()
self.setCurrentWidget(self.after)
@property
def msg(self):
return self.wp.msg
@msg.setter
def msg(self, val):
self.wp.msg = val
if __name__ == '__main__':
from calibre.gui2 import Application
app = Application([])
d = QDialog()
d.resize(64, 64)
w = ProgressSpinner(d)
l = QVBoxLayout(d)
l.addWidget(w)
w.start()
d.exec_()
del d
del app
def exec_(self):
self.thread = Thread(target=self.do_it)
self.thread.start()
self.pi.startAnimation()
return QDialog.exec_(self)
def exec_(self):
dialog = QDialog(self.parent)
textEdit = QTextEdit(dialog)
buttonBox = QDialogButtonBox(dialog)
layout = QVBoxLayout(dialog)
labels = []
html = ''
width = 400
height = 25
def triggeredCredit():
if textEdit.isVisible():
for i in range(2 if self.logo else 1, len(labels)):
labels[i].show()
textEdit.hide()
else:
for i in range(2 if self.logo else 1, len(labels)):
labels[i].hide()
textEdit.show()
def triggeredClose(arg):
dialog.close()
dialog.setWindowTitle('About {}'.format(self.programName))
for key in self.__labelsKeys:
value = self.__labels.get(key)
if value:
label = QLabel(dialog)
label.setAlignment(Qt.AlignCenter)
if key == 'website' or key == 'license':
label.setText('<a href="{}">{}</a>'.format(
value['url'],
value['label'] if value['label'] else value['url']))
label.setTextFormat(Qt.RichText)
label.setTextInteractionFlags(Qt.TextBrowserInteraction)
label.setOpenExternalLinks(True)
elif key == 'logo':
image = QPixmap(self.logo)
label.setPixmap(image.scaled(128, 128))
else:
label.setText(value)
labels.append(label)
layout.addWidget(labels[len(labels) - 1])
for key in self.__creditsKeys:
value = self.__credits.get(key)
if len(value.get('contributors')) > 0:
html += '<p><strong>{}</strong><br />{}</p>'.format(
value.get('label'),
'<br />'.join(value.get('contributors')))
if html:
textEdit.setHtml('<center>{}</center>'.format(html))
layout.addWidget(textEdit)
buttonBox.addButton(
'Credits',
QDialogButtonBox.YesRole).clicked.connect(triggeredCredit)
textEdit.close()
textEdit.setReadOnly(True)
buttonBox.addButton(
'Close', QDialogButtonBox.NoRole).clicked.connect(triggeredClose)
layout.addWidget(buttonBox)
dialog.setLayout(layout)
height *= len(dialog.children())
if self.logo:
height += 128
dialog.setFixedSize(width, height)
return dialog.exec_()
def exec_(self):
self.completed = 0
self.canceled = False
QDialog.exec_(self)
dev = self.parent().device_manager.connected_device
dev.highlight_ignored_folders = True
self.parent().configure_connected_device()
dev.highlight_ignored_folders = False
if __name__ == '__main__':
from calibre.gui2 import Application
from calibre.devices.mtp.driver import MTP_DEVICE
from calibre.devices.scanner import DeviceScanner
s = DeviceScanner()
s.scan()
app = Application([])
dev = MTP_DEVICE(None)
dev.startup()
cd = dev.detect_managed_devices(s.devices)
dev.open(cd, 'test')
cw = dev.config_widget()
d = QDialog()
d.l = QVBoxLayout()
d.setLayout(d.l)
d.l.addWidget(cw)
bb = QDialogButtonBox(QDialogButtonBox.StandardButton.Ok
| QDialogButtonBox.StandardButton.Cancel)
d.l.addWidget(bb)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
if d.exec_() == QDialog.DialogCode.Accepted:
cw.commit()
dev.shutdown()
def ask_about_cc_mismatch(gui, db, newdb, missing_cols, incompatible_cols): # {{{
source_metadata = db.field_metadata.custom_field_metadata(include_composites=True)
ndbname = os.path.basename(newdb.library_path)
d = QDialog(gui)
d.setWindowTitle(_('Different custom columns'))
l = QFormLayout()
tl = QVBoxLayout()
d.setLayout(tl)
d.s = QScrollArea(d)
tl.addWidget(d.s)
d.w = QWidget(d)
d.s.setWidget(d.w)
d.s.setWidgetResizable(True)
d.w.setLayout(l)
d.setMinimumWidth(600)
d.setMinimumHeight(500)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
msg = _('The custom columns in the <i>{0}</i> library are different from the '
'custom columns in the <i>{1}</i> library. As a result, some metadata might not be copied.').format(
os.path.basename(db.library_path), ndbname)
d.la = la = QLabel(msg)
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.addRow(la)
if incompatible_cols:
la = d.la2 = QLabel(_('The following columns are incompatible - they have the same name'
' but different data types. They will be ignored: ') +
', '.join(sorted(incompatible_cols, key=sort_key)))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.addRow(la)
missing_widgets = []
if missing_cols:
la = d.la3 = QLabel(_('The following columns are missing in the <i>{0}</i> library.'
' You can choose to add them automatically below.').format(
ndbname))
la.setWordWrap(True)
l.addRow(la)
for k in missing_cols:
widgets = (k, QCheckBox(_('Add to the %s library') % ndbname))
l.addRow(QLabel(k), widgets[1])
missing_widgets.append(widgets)
d.la4 = la = QLabel(_('This warning is only shown once per library, per session'))
la.setWordWrap(True)
tl.addWidget(la)
tl.addWidget(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
if d.exec_() == d.Accepted:
for k, cb in missing_widgets:
if cb.isChecked():
col_meta = source_metadata[k]
newdb.create_custom_column(
col_meta['label'], col_meta['name'], col_meta['datatype'],
len(col_meta['is_multiple']) > 0,
col_meta['is_editable'], col_meta['display'])
return True
return False
def exec_(self):
ret = QDialog.exec_(self)
self.break_cycles()
return ret
return False
# }}}
if __name__ == '__main__':
from calibre.gui2 import Application
from calibre.devices.kobo.driver import KOBOTOUCH
from calibre.devices.scanner import DeviceScanner
s = DeviceScanner()
s.scan()
app = Application([])
debug_print("KOBOTOUCH:", KOBOTOUCH)
dev = KOBOTOUCH(None)
# dev.startup()
# cd = dev.detect_managed_devices(s.devices)
# dev.open(cd, 'test')
cw = dev.config_widget()
d = QDialog()
d.l = QVBoxLayout()
d.setLayout(d.l)
d.l.addWidget(cw)
bb = QDialogButtonBox(QDialogButtonBox.StandardButton.Ok
| QDialogButtonBox.StandardButton.Cancel)
d.l.addWidget(bb)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
if d.exec_() == d.Accepted:
cw.commit()
dev.shutdown()
def exec_(self):
ret = QDialog.exec_(self)
self.break_cycles()
return ret
