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Use correct text color for selected rows in the list of matches when

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downloading metadata and showing results in get books. See #1004568
This commit is contained in:
Kovid Goyal 2012-05-26 09:33:02 +05:30
parent 76f3aaec8f
commit d1d5e0d146
1 changed files with 10 additions and 5 deletions
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15
src/calibre/gui2/metadata/single_download.py
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@ -17,7 +17,7 @@ from Queue import Queue, Empty
from io import BytesIO
from PyQt4.Qt import (QStyledItemDelegate, QTextDocument, QRectF, QIcon, Qt,
QApplication, QDialog, QVBoxLayout, QLabel, QDialogButtonBox,
QApplication, QDialog, QVBoxLayout, QLabel, QDialogButtonBox, QStyle,
QStackedWidget, QWidget, QTableView, QGridLayout, QFontInfo, QPalette,
QTimer, pyqtSignal, QAbstractTableModel, QVariant, QSize, QListView,
QPixmap, QAbstractListModel, QColor, QRect, QTextBrowser, QModelIndex)
@ -45,13 +45,18 @@ class RichTextDelegate(QStyledItemDelegate): # {{{
QStyledItemDelegate.__init__(self, parent)
self.max_width = max_width
def to_doc(self, index):
def to_doc(self, index, option=None):
doc = QTextDocument()
if option is not None and option.state & QStyle.State_Selected:
p = option.palette
c = p.color(p.Active, p.HighlightedText)
c = 'rgb(%d, %d, %d)'%c.getRgb()[:3]
doc.setDefaultStyleSheet(' * { color: %s }'%c)
doc.setHtml(index.data().toString())
return doc
def sizeHint(self, option, index):
doc = self.to_doc(index)
doc = self.to_doc(index, option=option)
ans = doc.size().toSize()
if ans.width() > self.max_width - 10:
ans.setWidth(self.max_width)
@ -63,7 +68,7 @@ class RichTextDelegate(QStyledItemDelegate): # {{{
painter.save()
painter.setClipRect(QRectF(option.rect))
painter.translate(option.rect.topLeft())
self.to_doc(index).drawContents(painter)
self.to_doc(index, option).drawContents(painter)
painter.restore()
# }}}
@ -549,7 +554,7 @@ class CoverWorker(Thread): # {{{
images = ['donate.png', 'config.png', 'column.png', 'eject.png', ]
time.sleep(2)
for pl, im in zip(metadata_plugins(['cover']), images):
self.rq.put((pl, 1, 1, 'png', I(im, data=True)))
self.rq.put((pl.name, 1, 1, 'png', I(im, data=True)))
def run(self):
try: