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Book details popup window: Show the cover size in the bottom right corner if the option to show cover size in the Book details panel is set. Fixes #1716520 [Would like to see the same cover info that is shown on the details panel to also show in the details list when using the menu to look.](https://bugs.launchpad.net/calibre/+bug/1716520)

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Kovid Goyal 2017-09-18 11:35:29 +05:30
parent 110b022a86
commit 545443190e
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GPG Key ID: 06BC317B515ACE7C
2 changed files with 30 additions and 12 deletions
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3
src/calibre/gui2/dialogs/book_info.py
View File

@ -46,7 +46,7 @@ class BookInfo(QDialog):
self.setLayout(l)
l.addWidget(self.splitter)
self.cover = CoverView(self)
self.cover = CoverView(self, show_size=gprefs['bd_overlay_cover_size'])
self.cover.resizeEvent = self.cover_view_resized
self.cover.cover_changed.connect(self.cover_changed)
self.cover_pixmap = None
@ -188,6 +188,7 @@ class BookInfo(QDialog):
sz = self.cover_pixmap.size()
tt += _('Cover size: %(width)d x %(height)d pixels')%dict(width=sz.width(), height=sz.height())
self.cover.setToolTip(tt)
self.cover.pixmap_size = sz.width(), sz.height()
def refresh(self, row, mi=None):
if isinstance(row, QModelIndex):

39
src/calibre/gui2/widgets.py
View File

@ -295,7 +295,22 @@ class ImageDropMixin(object): # {{{
# }}}
class ImageView(QWidget, ImageDropMixin): # {{{
# ImageView {{{
def draw_size(p, rect, w, h):
rect = rect.adjusted(0, 0, 0, -4)
f = p.font()
f.setBold(True)
p.setFont(f)
sz = u'\u00a0%d x %d\u00a0'%(w, h)
flags = Qt.AlignBottom|Qt.AlignRight|Qt.TextSingleLine
szrect = p.boundingRect(rect, flags, sz)
p.fillRect(szrect.adjusted(0, 0, 0, 4), QColor(0, 0, 0, 200))
p.setPen(QPen(QColor(255,255,255)))
p.drawText(rect, flags, sz)
class ImageView(QWidget, ImageDropMixin):
BORDER_WIDTH = 1
cover_changed = pyqtSignal(object)
@ -364,16 +379,7 @@ class ImageView(QWidget, ImageDropMixin): # {{{
p.setPen(pen)
p.drawRect(target)
if self.show_size:
sztgt = target.adjusted(0, 0, 0, -4)
f = p.font()
f.setBold(True)
p.setFont(f)
sz = u'\u00a0%d x %d\u00a0'%(ow, oh)
flags = Qt.AlignBottom|Qt.AlignRight|Qt.TextSingleLine
szrect = p.boundingRect(sztgt, flags, sz)
p.fillRect(szrect.adjusted(0, 0, 0, 4), QColor(0, 0, 0, 200))
p.setPen(QPen(QColor(255,255,255)))
p.drawText(sztgt, flags, sz)
draw_size(p, target, ow, oh)
p.end()
# }}}
@ -383,8 +389,12 @@ class CoverView(QGraphicsView, ImageDropMixin): # {{{
cover_changed = pyqtSignal(object)
def __init__(self, *args, **kwargs):
self.show_size = kwargs.pop('show_size', False)
QGraphicsView.__init__(self, *args, **kwargs)
ImageDropMixin.__init__(self)
self.pixmap_size = 0, 0
if self.show_size:
self.setViewportUpdateMode(self.FullViewportUpdate)
def get_pixmap(self):
for item in self.scene.items():
@ -396,6 +406,13 @@ class CoverView(QGraphicsView, ImageDropMixin): # {{{
self.scene.addPixmap(pmap)
self.setScene(self.scene)
def paintEvent(self, ev):
QGraphicsView.paintEvent(self, ev)
if self.show_size:
v = self.viewport()
p = QPainter(v)
draw_size(p, v.rect(), *self.pixmap_size)
# }}}
# BasicList {{{