def __init__(self, qnotero): """ Constructor Arguments: qnotero -- a Qnotero instance """ QStyledItemDelegate.__init__(self, qnotero) self.qnotero = qnotero self.boldFont = QFont() self.boldFont.setBold(True) self.regularFont = QFont() self.italicFont = QFont() self.italicFont.setItalic(True) self.tagFont = QFont() self.tagFont.setBold(True) self.tagFont.setPointSize(self.boldFont.pointSize() - 2) self.dy = QFontMetrics(self.boldFont) \ .size(Qt.TextSingleLine, u"Dummy").height() \ *self.qnotero.theme.lineHeight() self.margin = 0.5*self.dy self._margin = 0.1*self.dy self.height = 5*self.dy+self._margin self.noPdfPixmap = self.qnotero.theme.pixmap(u"nopdf") self.pdfPixmap = self.qnotero.theme.pixmap(u"pdf") self.aboutPixmap = self.qnotero.theme.pixmap(u"about") self.notePixmap = self.qnotero.theme.pixmap(u"note") self.pixmapSize = self.pdfPixmap.height()+0.5*self.dy self.roundness = self.qnotero.theme.roundness()
def __init__(self, qnotero):
"""
Constructor
Arguments:
qnotero -- a Qnotero instance
"""
QStyledItemDelegate.__init__(self, qnotero)
self.qnotero = qnotero
self.boldFont = QFont()
self.boldFont.setBold(True)
self.regularFont = QFont()
self.italicFont = QFont()
self.italicFont.setItalic(True)
self.tagFont = QFont()
self.tagFont.setBold(True)
self.tagFont.setPointSize(self.boldFont.pointSize() - 2)
self.dy = QFontMetrics(self.boldFont) \
.size(Qt.TextSingleLine, u"Dummy").height() \
*self.qnotero.theme.lineHeight()
self.margin = 0.5 * self.dy
self._margin = 0.1 * self.dy
self.height = 5 * self.dy + self._margin
self.noPdfPixmap = self.qnotero.theme.pixmap(u"nopdf")
self.pdfPixmap = self.qnotero.theme.pixmap(u"pdf")
self.aboutPixmap = self.qnotero.theme.pixmap(u"about")
self.notePixmap = self.qnotero.theme.pixmap(u"note")
self.pixmapSize = self.pdfPixmap.height() + 0.5 * self.dy
self.roundness = self.qnotero.theme.roundness()
class QnoteroItemDelegate(QStyledItemDelegate):
"""Draws pretty result items"""
def __init__(self, qnotero):
"""
Constructor
Arguments:
qnotero -- a Qnotero instance
"""
QStyledItemDelegate.__init__(self, qnotero)
self.qnotero = qnotero
self.boldFont = QFont()
self.boldFont.setBold(True)
self.regularFont = QFont()
self.italicFont = QFont()
self.italicFont.setItalic(True)
self.tagFont = QFont()
self.tagFont.setBold(True)
self.tagFont.setPointSize(self.boldFont.pointSize() - 2)
self.dy = QFontMetrics(self.boldFont) \
.size(Qt.TextSingleLine, u"Dummy").height() \
*self.qnotero.theme.lineHeight()
self.margin = 0.5 * self.dy
self._margin = 0.1 * self.dy
self.height = 5 * self.dy + self._margin
self.noPdfPixmap = self.qnotero.theme.pixmap(u"nopdf")
self.pdfPixmap = self.qnotero.theme.pixmap(u"pdf")
self.aboutPixmap = self.qnotero.theme.pixmap(u"about")
self.notePixmap = self.qnotero.theme.pixmap(u"note")
self.pixmapSize = self.pdfPixmap.height() + 0.5 * self.dy
self.roundness = self.qnotero.theme.roundness()
def sizeHint(self, option, index):
"""
Suggest a size for the widget
Arguments:
option -- a QStyleOptionView
index -- a QModelIndex
Returns:
A QSize
"""
return QSize(0, self.height)
def paint(self, painter, option, index):
"""
Draws the widget
Arguments:
painter -- a QPainter
option -- a QStyleOptionView
index -- a QModelIndex
"""
# Retrieve the data
model = index.model()
record = model.data(index)
text = record
zoteroItem = zoteroCache[text]
l = zoteroItem.full_format().split(u"\n")
if zoteroItem.fulltext == None:
pixmap = self.noPdfPixmap
else:
pixmap = self.pdfPixmap
# Choose the colors
self.palette = self.qnotero.ui.listWidgetResults.palette()
if option.state & QStyle.State_MouseOver:
background = self.palette.Highlight
foreground = self.palette.HighlightedText
_note = zoteroItem.get_note()
if _note != None:
self.qnotero.showNoteHint()
else:
self.qnotero.hideNoteHint()
elif option.state & QStyle.State_Selected:
background = self.palette.Dark
foreground = self.palette.WindowText
else:
background = self.palette.Base
foreground = self.palette.WindowText
# Draw the frame
_rect = option.rect.adjusted(self._margin, self._margin, \
-2*self._margin, -self._margin)
pen = painter.pen()
pen.setColor(self.palette.color(background))
painter.setPen(pen)
painter.setBrush(self.palette.brush(background))
painter.drawRoundedRect(_rect, self.roundness, self.roundness)
font = painter.font
pen = painter.pen()
pen.setColor(self.palette.color(foreground))
painter.setPen(pen)
# Draw icon
_rect = QRect(option.rect)
_rect.moveBottom(_rect.bottom() + 0.5 * self.dy)
_rect.moveLeft(_rect.left() + 0.5 * self.dy)
_rect.setHeight(self.pixmapSize)
_rect.setWidth(self.pixmapSize)
painter.drawPixmap(_rect, pixmap)
# Draw the text
_rect = option.rect.adjusted(self.pixmapSize+self.dy, 0.5*self.dy, \
-self.dy, 0)
f = [self.tagFont, self.italicFont, self.regularFont, \
self.boldFont]
l.reverse()
while len(l) > 0:
s = l.pop()
if len(f) > 0:
painter.setFont(f.pop())
painter.drawText(_rect, Qt.AlignLeft, s)
_rect = _rect.adjusted(0, self.dy, 0, 0)
class QnoteroItemDelegate(QStyledItemDelegate): """Draws pretty result items""" def __init__(self, qnotero): """ Constructor Arguments: qnotero -- a Qnotero instance """ QStyledItemDelegate.__init__(self, qnotero) self.qnotero = qnotero self.boldFont = QFont() self.boldFont.setBold(True) self.regularFont = QFont() self.italicFont = QFont() self.italicFont.setItalic(True) self.tagFont = QFont() self.tagFont.setBold(True) self.tagFont.setPointSize(self.boldFont.pointSize() - 2) self.dy = QFontMetrics(self.boldFont) \ .size(Qt.TextSingleLine, u"Dummy").height() \ *self.qnotero.theme.lineHeight() self.margin = 0.5*self.dy self._margin = 0.1*self.dy self.height = 5*self.dy+self._margin self.noPdfPixmap = self.qnotero.theme.pixmap(u"nopdf") self.pdfPixmap = self.qnotero.theme.pixmap(u"pdf") self.aboutPixmap = self.qnotero.theme.pixmap(u"about") self.notePixmap = self.qnotero.theme.pixmap(u"note") self.pixmapSize = self.pdfPixmap.height()+0.5*self.dy self.roundness = self.qnotero.theme.roundness() def sizeHint(self, option, index): """ Suggest a size for the widget Arguments: option -- a QStyleOptionView index -- a QModelIndex Returns: A QSize """ return QSize(0, self.height) def paint(self, painter, option, index): """ Draws the widget Arguments: painter -- a QPainter option -- a QStyleOptionView index -- a QModelIndex """ # Retrieve the data model = index.model() record = model.data(index) text = record zoteroItem = zoteroCache[text] l = zoteroItem.full_format().split(u"\n") if zoteroItem.fulltext == None: pixmap = self.noPdfPixmap else: pixmap = self.pdfPixmap # Choose the colors self.palette = self.qnotero.ui.listWidgetResults.palette() if option.state & QStyle.State_MouseOver: background = self.palette.Highlight foreground = self.palette.HighlightedText _note = zoteroItem.get_note() if _note != None: self.qnotero.showNoteHint() else: self.qnotero.hideNoteHint() elif option.state & QStyle.State_Selected: background = self.palette.Dark foreground = self.palette.WindowText else: background = self.palette.Base foreground = self.palette.WindowText # Draw the frame _rect = option.rect.adjusted(self._margin, self._margin, \ -2*self._margin, -self._margin) pen = painter.pen() pen.setColor(self.palette.color(background)) painter.setPen(pen) painter.setBrush(self.palette.brush(background)) painter.drawRoundedRect(_rect, self.roundness, self.roundness) font = painter.font pen = painter.pen() pen.setColor(self.palette.color(foreground)) painter.setPen(pen) # Draw icon _rect = QRect(option.rect) _rect.moveBottom(_rect.bottom() + 0.5*self.dy) _rect.moveLeft(_rect.left() + 0.5*self.dy) _rect.setHeight(self.pixmapSize) _rect.setWidth(self.pixmapSize) painter.drawPixmap(_rect, pixmap) # Draw the text _rect = option.rect.adjusted(self.pixmapSize+self.dy, 0.5*self.dy, \ -self.dy, 0) f = [self.tagFont, self.italicFont, self.regularFont, \ self.boldFont] l.reverse() while len(l) > 0: s = l.pop() if len(f) > 0: painter.setFont(f.pop()) painter.drawText(_rect, Qt.AlignLeft, s) _rect = _rect.adjusted(0, self.dy, 0, 0)
