def on_printAction4_triggered(self):
printer = QPrinter()
printer.setPageSize(QPrinter.A4)
view = QPrintPreviewDialog(printer)
printer.setOutputFormat(QPrinter.PdfFormat)
printer.setOutputFileName("xxx.pdf")
painter = QPainter(printer)
painter.begin(printer)
image = QPixmap()
image.load("00001010100000001.png")
picsize = image.size()
size = QSize()
size.setHeight(picsize.height() / 2.5)
size.setWidth(picsize.width() / 2.5)
image = image.scaled(size, Qt.KeepAspectRatio)
rect = QRect()
rect.setX(10)
rect.setY(10)
painter.drawPixmap(rect, image)
print(10 + picsize.width() / 5)
print(12 + picsize.height())
# rect.setX(10 + picsize.width()/10)
# rect.setY(12 + picsize.height()/2.5)
painter.drawText(50, 200, "10001491274")
painter.layoutDirection()
# self.gridLayout.addWidget(self.groupBox, 0, 0, 2, 1)
# self.gridLayout = QtWidgets.QGridLayout(self.centralwidget)
painter.end()
def paintEvent(self, event):
'''
@param event QPaintEvent
'''
p = QPainter(self)
p.setRenderHint(QPainter.Antialiasing)
size = 16
pixmapSize = round(size *
self.data().animationPixmap.devicePixelRatioF())
# Center the pixmap in rect
r = QRect(self.rect())
r.setX((r.width() - size) / 2)
r.setY((r.height() - size) / 2)
r.setWidth(size)
r.setHeight(size)
if self._animationRunning:
p.drawPixmap(
r,
self.data().animationPixmap,
QRect(self._currentFrame * pixmapSize, 0, pixmapSize,
pixmapSize))
elif self._audioIconDisplayed and not self._tab.isPinned():
self._audioIconRect = QRect(r)
p.drawPixmap(
r,
self._tab.isMuted() and self.data().audioMutedPixmap
or self.data().audioPlayingPixmap)
elif not self._sitePixmap.isNull():
p.drawPixmap(r, self._sitePixmap)
elif self._tab and self._tab.isPinned():
p.drawPixmap(r, IconProvider.emptyWebIcon().pixmap(size))
# Draw audio icon on top of site icon for pinned tabs
if not self._animationRunning and self._audioIconDisplayed and self._tab.isPinned(
):
s = size - 4
r0 = QRect(self.width() - 4, 0, s, s)
self._audioIconRect = r0
c = self.palette().color(QPalette.Window)
c.setAlpha(180)
p.setPen(c)
p.setBrush(c)
p.drawEllipse(r)
p.drawPixmap(
r,
self._tab.isMuted() and self.data().audioMutedPixmap
or self.data().audioPlayingPixmap)
# Draw background activity indicator
if self._tab and self._tab.isPinned() and self._tab.webView(
).backgroundActivity():
s = 5
# Background
r1 = QRect(self.width() - s - 2,
self.height() - s - 2, s + 2, s + 2)
c1 = self.palette().color(QPalette.Window)
c1.setAlpha(180)
p.setPen(Qt.transparent)
p.setBrush(c1)
p.drawEllipse(r1)
# Forground
r2 = QRect(self.width() - s - 1, self.height() - s - 1, s, s)
c2 = self.palette().color(QPalette.Text)
p.setPen(Qt.transparent)
p.setBrush(c2)
p.drawEllipse(r2)
def on_printAction3_triggered(self):
printer = QPrinter()
image = QPixmap()
image.load("0.png")
font = QFont()
font.setBold(True)
font.setPixelSize(50)
textsize = QSize()
# textsize.setHeight()
pen = QPen()
pen.setColor(Qt.black)
pagesize = QSizeF()
print(image.width())
print(image.height())
pagesize.setWidth(60)
pagesize.setHeight(40)
printer.setPaperSize(pagesize, QPrinter.Millimeter)
print(printer.pageSize())
printDialog = QPrintDialog(printer, self)
printDialog.setWindowTitle("打印二维码")
if printDialog.exec_() == QDialog.Accepted:
painter = QPainter(printer)
painter.setPen(pen)
painter.setFont(font)
painter.begin(printer)
picsize = image.size()
size = QSize()
# size.setHeight(picsize.height())
# size.setWidth(picsize.width())
# size.setWidth(60)
# size.setHeight(40)
#
#
#
# image = image.scaled(size, Qt.KeepAspectRatio)
rectdest = QRect()
rectdest.setX(25)
rectdest.setY(0)
rectdest.setWidth(175)
rectdest.setHeight(150)
print(image.rect())
# rectsrc = QRect()
# image.rect()
# rectsrc.setX(0)
# rectsrc.setY(0)
# rectsrc.setX(image.width())
# rectsrc.setY(image.height())
painter.drawPixmap(rectdest, image, image.rect())
# rect.setX(10 + picsize.width()/10)
# rect.setY(12 + picsize.height()/2.5)
# painter.drawText(50, 120, "10001491274")
# preview = QPrintPreviewDialog()
# preview.paintRequested(printer)
# preview.exec()
painter.end()
def paint(self, painter, option, index): # noqa C901
'''
@param painter QPainter
@param option index QStyleOptionViewItem
@param option index QModelIndex
'''
from ..LocationBar import LocationBar
opt = QStyleOptionViewItem(option)
self.initStyleOption(opt, index)
w = opt.widget
if w:
style = w.style()
else:
style = QApplication.style()
height = opt.rect.height()
center = height / 2 + opt.rect.top()
# Prepare link font
# QFont
linkFont = opt.font
linkFont.setPointSize(linkFont.pointSize() - 1)
linkMetrics = QFontMetrics(linkFont)
leftPosition = self._padding * 2
rightPosition = opt.rect.right() - self._padding
opt.state |= QStyle.State_Active
if opt.state & QStyle.State_Selected:
iconMode = QIcon.Selected
colorRole = QPalette.HighlightedText
colorLinkRole = QPalette.HighlightedText
else:
iconMode = QIcon.Normal
colorRole = QPalette.Text
colorLinkRole = QPalette.Link
if const.OS_WIN:
opt.palette.setColor(QPalette.All, QPalette.HighlightedText,
opt.palette.color(QPalette.Active, QPalette.Text))
opt.palette.setColor(QPalette.All, QPalette.Highlight,
opt.palette.base().color().darker(108))
textPalette = QPalette(opt.palette)
if opt.state & QStyle.State_Enabled:
textPalette.setCurrentColorGroup(QPalette.Normal)
else:
textPalette.setCurrentColorGroup(QPalette.Disabled)
# Draw background
style.drawPrimitive(QStyle.PE_PanelItemViewItem, opt, painter, w)
isVisitSearchItem = index.data(LocationCompleterModel.VisitSearchItemRole)
isSearchSuggestion = index.data(LocationCompleterModel.SearchSuggestionRole)
loadAction = LocationBar.LoadAction()
isWebSearch = isSearchSuggestion
# BookmarkItem
bookmark = index.data(LocationCompleterModel.BookmarkItemRole)
if isVisitSearchItem:
text = index.data(LocationCompleterModel.SearchStringRole)
loadAction = LocationBar.loadAction(text)
isWebSearch = loadAction.type == LocationBar.LoadAction.Search
if not self._forceVisitItem:
bookmark = loadAction.bookmark
# Draw icon
iconSize = 16
iconYPos = center - iconSize / 2
iconRect = QRect(leftPosition, iconYPos, iconSize, iconSize)
icon = index.data(Qt.DecorationRole)
if not icon:
icon = QIcon()
pixmap = icon.pixmap(iconSize)
if isSearchSuggestion or (isVisitSearchItem and isWebSearch):
pixmap = QIcon.fromTheme('edit-find', QIcon(':/icons/menu/search-icon.svg')).pixmap(iconSize, iconMode)
if isVisitSearchItem and bookmark:
pixmap = bookmark.icon().pixmap(iconSize)
elif loadAction.type == LocationBar.LoadAction.Search:
if loadAction.searchEngine.name != LocationBar.searchEngine().name:
pixmap = loadAction.searchEngine.icon.pixmap(iconSize)
painter.drawPixmap(iconRect, pixmap)
leftPosition = iconRect.right() + self._padding * 2
# Draw star to bookmark items
starPixmapWidth = 0
if bookmark:
icon = IconProvider.instance().bookmarkIcon
starSize = QSize(16, 16)
starPixmapWidth = starSize.width()
pos = QPoint(rightPosition - starPixmapWidth, center - starSize.height() / 2)
starRect = QRect(pos, starSize)
painter.drawPixmap(starRect, icon.pixmap(starSize, iconMode))
searchText = index.data(LocationCompleterModel.SearchStringRole)
# Draw title
leftPosition += 2
titleRect = QRect(leftPosition, center - opt.fontMetrics.height() / 2,
opt.rect.width() * 0.6, opt.fontMetrics.height())
title = index.data(LocationCompleterModel.TitleRole)
painter.setFont(opt.font)
if isVisitSearchItem:
if bookmark:
title = bookmark.title()
else:
title = index.data(LocationCompleterModel.SearchStringRole)
searchText = ''
leftPosition += self.viewItemDrawText(painter, opt, titleRect, title,
textPalette.color(colorRole), searchText)
leftPosition += self._padding * 2
# Trim link to maximum number characters that can be visible,
# otherwise there may be perf issue with huge URLs
maxChars = int((opt.rect.width() - leftPosition) / opt.fontMetrics.width('i'))
link = index.data(Qt.DisplayRole)
if not link.startswith('data') and not link.startswith('javascript'):
link = unquote(link)[:maxChars]
else:
link = link[:maxChars]
if isVisitSearchItem or isSearchSuggestion:
if not (opt.state & QStyle.State_Selected) and not (opt.state & QStyle.State_MouseOver):
link = ''
elif isVisitSearchItem and (not isWebSearch or self._forceVisitItem):
link = _('Visit')
else:
searchEngineName = loadAction.searchEngine.name
if not searchEngineName:
searchEngineName = LocationBar.searchEngine().name
link = _('Search with %s') % searchEngineName
if bookmark:
link = bookmark.url().toString()
# Draw separator
if link:
separator = '-'
separatorRect = QRect(leftPosition, center - linkMetrics.height() / 2,
linkMetrics.width(separator), linkMetrics.height())
style.drawItemText(painter, separatorRect, Qt.AlignCenter, textPalette,
True, separator, colorRole)
leftPosition += separatorRect.width() + self._padding * 2
# Draw link
leftLinkEdge = leftPosition
rightLinkEdge = rightPosition - self._padding - starPixmapWidth
linkRect = QRect(leftLinkEdge, center - linkMetrics.height() / 2,
rightLinkEdge - leftLinkEdge, linkMetrics.height())
painter.setFont(linkFont)
# Darw url (or switch to tab)
tabPos = index.data(LocationCompleterModel.TabPositionTabRole)
if gVar.appSettings.showSwitchTab and not self._forceVisitItem and tabPos != -1:
tabIcon = QIcon(':/icons/menu/tab.svg')
iconRect = QRect(linkRect)
iconRect.setX(iconRect.x())
iconRect.setWidth(16)
painter.drawPixmap(iconRect, tabIcon.pixmap(iconRect.size(), iconMode))
textRect = QRect(linkRect)
textRect.setX(textRect.x() + self._padding + 16 + self._padding)
self.viewItemDrawText(painter, opt, textRect, _('Switch to tab'),
textPalette.color(colorLinkRole))
elif isVisitSearchItem or isSearchSuggestion:
self.viewItemDrawText(painter, opt, linkRect, link, textPalette.color(colorLinkRole))
else:
self.viewItemDrawText(painter, opt, linkRect, link, textPalette.color(colorLinkRole),
searchText)
