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Use the correct font for ratings in the cover grid

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Kovid Goyal 2016-09-05 09:18:26 +05:30
parent 27499c9188
commit a28efc879f
1 changed files with 10 additions and 5 deletions
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15
src/calibre/gui2/library/alternate_views.py
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@ -19,13 +19,13 @@ from PyQt5.Qt import (
QMimeData, QUrl, QDrag, QPoint, QPainter, QRect, pyqtProperty, QEvent, QMimeData, QUrl, QDrag, QPoint, QPainter, QRect, pyqtProperty, QEvent,
QPropertyAnimation, QEasingCurve, pyqtSlot, QHelpEvent, QAbstractItemView, QPropertyAnimation, QEasingCurve, pyqtSlot, QHelpEvent, QAbstractItemView,
QStyleOptionViewItem, QToolTip, QByteArray, QBuffer, QBrush, qRed, qGreen, QStyleOptionViewItem, QToolTip, QByteArray, QBuffer, QBrush, qRed, qGreen,
qBlue, QItemSelectionModel, QIcon) qBlue, QItemSelectionModel, QIcon, QFont)
from calibre import fit_image, prints, prepare_string_for_xml, human_readable from calibre import fit_image, prints, prepare_string_for_xml, human_readable
from calibre.constants import DEBUG, config_dir from calibre.constants import DEBUG, config_dir
from calibre.ebooks.metadata import fmt_sidx, rating_to_stars from calibre.ebooks.metadata import fmt_sidx, rating_to_stars
from calibre.utils import join_with_timeout from calibre.utils import join_with_timeout
from calibre.gui2 import gprefs, config from calibre.gui2 import gprefs, config, rating_font
from calibre.gui2.library.caches import CoverCache, ThumbnailCache from calibre.gui2.library.caches import CoverCache, ThumbnailCache
from calibre.utils.config import prefs, tweaks from calibre.utils.config import prefs, tweaks
@ -333,6 +333,7 @@ class CoverDelegate(QStyledItemDelegate):
self.render_queue = LifoQueue() self.render_queue = LifoQueue()
self.animating = None self.animating = None
self.highlight_color = QColor(Qt.white) self.highlight_color = QColor(Qt.white)
self.rating_font = QFont(rating_font())
def set_dimensions(self): def set_dimensions(self):
width = self.original_width = gprefs['cover_grid_width'] width = self.original_width = gprefs['cover_grid_width']
@ -384,6 +385,7 @@ class CoverDelegate(QStyledItemDelegate):
return self.item_size return self.item_size
def render_field(self, db, book_id): def render_field(self, db, book_id):
is_stars = False
try: try:
field = db.pref('field_under_covers_in_grid', 'title') field = db.pref('field_under_covers_in_grid', 'title')
if field == 'size': if field == 'size':
@ -393,12 +395,13 @@ class CoverDelegate(QStyledItemDelegate):
display_name, ans, val, fm = mi.format_field_extended(field) display_name, ans, val, fm = mi.format_field_extended(field)
if fm and fm['datatype'] == 'rating': if fm and fm['datatype'] == 'rating':
ans = rating_to_stars(val, fm['display'].get('allow_half_stars', False)) ans = rating_to_stars(val, fm['display'].get('allow_half_stars', False))
return '' if ans is None else unicode(ans) is_stars = True
return ('' if ans is None else unicode(ans)), is_stars
except Exception: except Exception:
if DEBUG: if DEBUG:
import traceback import traceback
traceback.print_exc() traceback.print_exc()
return '' return '', is_stars
def render_emblem(self, book_id, rule, rule_index, cache, mi, db, formatter, template_cache): def render_emblem(self, book_id, rule, rule_index, cache, mi, db, formatter, template_cache):
ans = cache[book_id].get(rule, False) ans = cache[book_id].get(rule, False)
@ -497,7 +500,9 @@ class CoverDelegate(QStyledItemDelegate):
rect = trect rect = trect
rect.setTop(rect.bottom() - self.title_height + 5) rect.setTop(rect.bottom() - self.title_height + 5)
painter.setRenderHint(QPainter.TextAntialiasing, True) painter.setRenderHint(QPainter.TextAntialiasing, True)
title = self.render_field(db, book_id) title, is_stars = self.render_field(db, book_id)
if is_stars:
painter.setFont(self.rating_font)
metrics = painter.fontMetrics() metrics = painter.fontMetrics()
painter.setPen(self.highlight_color) painter.setPen(self.highlight_color)
painter.drawText(rect, Qt.AlignCenter|Qt.TextSingleLine, painter.drawText(rect, Qt.AlignCenter|Qt.TextSingleLine,