def refresh(self, row, mi=None):
if isinstance(row, QModelIndex):
row = row.row()
if row == self.current_row and mi is None:
return
mi = self.view.model().get_book_display_info(row) if mi is None else mi
if mi is None:
# Indicates books was deleted from library, or row numbers have
# changed
return
self.previous_button.setEnabled(False if row == 0 else True)
self.next_button.setEnabled(False if row == self.view.model().rowCount(QModelIndex())-1 else True)
self.current_row = row
self.setWindowTitle(mi.title)
self.cover_pixmap = QPixmap.fromImage(mi.cover_data[1])
try:
dpr = self.devicePixelRatioF()
except AttributeError:
dpr = self.devicePixelRatio()
self.cover_pixmap.setDevicePixelRatio(dpr)
self.resize_cover()
html = render_html(mi, self.css, True, self, all_fields=True)
self.details.setHtml(html)
self.marked = mi.marked
self.cover.setBackgroundBrush(self.marked_brush if mi.marked else self.normal_brush)
self.update_cover_tooltip()
def refresh(self, row, mi=None):
if isinstance(row, QModelIndex):
row = row.row()
if row == self.current_row and mi is None:
return
mi = self.view.model().get_book_display_info(row) if mi is None else mi
if mi is None:
# Indicates books was deleted from library, or row numbers have
# changed
return
self.previous_button.setEnabled(False if row == 0 else True)
self.next_button.setEnabled(False if row ==
self.view.model().rowCount(QModelIndex()) -
1 else True)
self.current_row = row
self.setWindowTitle(mi.title)
self.cover_pixmap = QPixmap.fromImage(mi.cover_data[1])
try:
dpr = self.devicePixelRatioF()
except AttributeError:
dpr = self.devicePixelRatio()
self.cover_pixmap.setDevicePixelRatio(dpr)
self.resize_cover()
html = render_html(mi,
True,
self,
pref_name='popup_book_display_fields')
set_html(mi, html, self.details)
self.marked = mi.marked
self.cover.setBackgroundBrush(
self.marked_brush if mi.marked else self.normal_brush)
self.update_cover_tooltip()
def refresh(self, row):
if isinstance(row, QModelIndex):
row = row.row()
if row == self.current_row:
return
mi = self.view.model().get_book_display_info(row)
if mi is None:
# Indicates books was deleted from library, or row numbers have
# changed
return
self.previous_button.setEnabled(False if row == 0 else True)
self.next_button.setEnabled(False if row ==
self.view.model().rowCount(QModelIndex()) -
1 else True)
self.current_row = row
self.setWindowTitle(mi.title)
self.cover_pixmap = QPixmap.fromImage(mi.cover_data[1])
self.resize_cover()
html = render_html(mi, self.css, True, self, all_fields=True)
self.details.setHtml(html)
self.marked = mi.marked
self.cover.setBackgroundBrush(
self.marked_brush if mi.marked else self.normal_brush)
self.update_cover_tooltip()
def show_metadata(self, mi, ext=''):
from calibre.gui2.book_details import render_html, css
from calibre.ebooks.metadata.book.render import mi_to_html
def render_data(mi, use_roman_numbers=True, all_fields=False):
return mi_to_html(mi, use_roman_numbers=use_roman_numbers, rating_font=rating_font(), rtl=is_rtl())
html = render_html(mi, css(), True, self, render_data_func=render_data)
self.setHtml(html)
def show_opf(self, opf, ext=''):
from calibre.gui2.book_details import render_html
from calibre.ebooks.metadata.book.render import mi_to_html
def render_data(mi, use_roman_numbers=True, all_fields=False):
return mi_to_html(mi, use_roman_numbers=use_roman_numbers, rating_font=rating_font())
mi = opf.to_book_metadata()
html = render_html(mi, self.css, True, self, render_data_func=render_data)
self.setHtml(html)
def show_metadata(self, mi, ext=''):
from calibre.gui2.book_details import render_html, css
from calibre.ebooks.metadata.book.render import mi_to_html
def render_data(mi, use_roman_numbers=True, all_fields=False):
return mi_to_html(mi,
use_roman_numbers=use_roman_numbers,
rating_font=rating_font(),
rtl=is_rtl())
html = render_html(mi, css(), True, self, render_data_func=render_data)
self.setHtml(html)
def refresh(self, row):
if isinstance(row, QModelIndex):
row = row.row()
if row == self.current_row:
return
mi = self.view.model().get_book_display_info(row)
if mi is None:
# Indicates books was deleted from library, or row numbers have
# changed
return
self.previous_button.setEnabled(False if row == 0 else True)
self.next_button.setEnabled(False if row == self.view.model().rowCount(QModelIndex())-1 else True)
self.current_row = row
self.setWindowTitle(mi.title)
self.title.setText('<b>'+mi.title)
mi.title = _('Unknown')
self.cover_pixmap = QPixmap.fromImage(mi.cover_data[1])
self.resize_cover()
html = render_html(mi, self.css, True, self, all_fields=True)
self.details.setHtml(html)
