def paintEvent(self, event): canvas_size = self.rect() width = self.current_pixmap_size.width() extrax = canvas_size.width() - width if extrax < 0: extrax = 0 x = int(extrax/2.) height = self.current_pixmap_size.height() extray = canvas_size.height() - height if extray < 0: extray = 0 y = int(extray/2.) target = QRect(x, y, width, height) p = QPainter(self) p.setRenderHints(QPainter.Antialiasing | QPainter.SmoothPixmapTransform) try: dpr = self.devicePixelRatioF() except AttributeError: dpr = self.devicePixelRatio() spmap = self.pixmap.scaled(target.size() * dpr, Qt.KeepAspectRatio, Qt.SmoothTransformation) spmap.setDevicePixelRatio(dpr) p.drawPixmap(target, spmap) if gprefs['bd_overlay_cover_size']: sztgt = target.adjusted(0, 0, 0, -4) f = p.font() f.setBold(True) p.setFont(f) sz = u'\u00a0%d x %d\u00a0'%(self.pixmap.width(), self.pixmap.height()) 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) p.end()
def paintEvent(self, event): if self.pixmap.isNull(): return canvas_size = self.rect() width = self.current_pixmap_size.width() extrax = canvas_size.width() - width if extrax < 0: extrax = 0 x = int(extrax / 2.) height = self.current_pixmap_size.height() extray = canvas_size.height() - height if extray < 0: extray = 0 y = int(extray / 2.) target = QRect(x, y, min(canvas_size.width(), width), min(canvas_size.height(), height)) p = QPainter(self) p.setRenderHints(QPainter.RenderHint.Antialiasing | QPainter.RenderHint.SmoothPixmapTransform) p.drawPixmap( target, self.pixmap.scaled(target.size(), Qt.AspectRatioMode.KeepAspectRatio, Qt.TransformationMode.SmoothTransformation)) p.end()
def paintEvent(self, event): if self.pixmap.isNull(): return canvas_size = self.rect() width = self.current_pixmap_size.width() extrax = canvas_size.width() - width if extrax < 0: extrax = 0 x = int(extrax / 2.0) height = self.current_pixmap_size.height() extray = canvas_size.height() - height if extray < 0: extray = 0 y = int(extray / 2.0) target = QRect(x, y, min(canvas_size.width(), width), min(canvas_size.height(), height)) p = QPainter(self) p.setRenderHints(QPainter.Antialiasing | QPainter.SmoothPixmapTransform) p.drawPixmap(target, self.pixmap.scaled(target.size(), Qt.KeepAspectRatio, Qt.SmoothTransformation)) p.end()
def drawControl(self, element, option, painter, widget): ''' @param: element ControlElement @param: option QStyleOption @param: painter QPainter @param: widget QWidget ''' v_opt = option if element != self.CE_TabBarTab or not isinstance( v_opt, QStyleOptionTab): QProxyStyle.drawControl(element, option, painter, widget) return rect = v_opt.rect selected = v_opt.state & self.State_Selected vertical_tabs = v_opt.shape == QTabBar.RoundedWest text = v_opt.text if selected: # background painter.save() grad = QLinearGradient(rect.topLeft(), rect.topRight()) grad.setColorAt(0, QColor(255, 255, 255, 140)) grad.setColorAt(0, QColor(255, 255, 255, 210)) painter.fillRect(rect.adjusted(0, 0, 0, -1), grad) painter.restore() # shadows painter.setPen(QColor(0, 0, 0, 110)) painter.drawLine(rect.topLeft() + QPoint(1, -1), rect.topRight() - QPoint(0, 1)) painter.drawLine(rect.bottomLeft(), rect.bottomRight()) painter.setPen(QColor(0, 0, 0, 40)) painter.drawLine(rect.topLeft(), rect.bottomLeft()) # highlights painter.setPen(QColor(255, 255, 255, 50)) painter.drawLine(rect.topLeft() + QPoint(0, -2), rect.topRight() - QPoint(0, 2)) painter.drawLine(rect.bottomLeft() + QPoint(0, 1), rect.bottomRight() + QPoint(0, 1)) painter.setPen(QColor(255, 255, 255, 40)) painter.drawLine(rect.topLeft() + QPoint(0, 0), rect.topRight()) painter.drawLine(rect.topRight() + QPoint(0, 1), rect.bottomRight() - QPoint(0, 1)) painter.drawLine(rect.bottomLeft() + QPoint(0, -1), rect.bottomRight() - QPoint(0, 1)) m = QTransform() if vertical_tabs: m = QTransform.fromTranslate(rect.left(), rect.bottom()) m.rotate(-90) else: m = QTransform.fromTranslate(rect.left(), rect.top()) draw_rect = QRect(QPoint(0, 0), m.mapRect(rect).size()) painter.save() painter.setTransform(m) icon_rect = QRect(QPoint(8, 0), v_opt.iconSize) text_rect = QRect(icon_rect.topRight() + QPoint(4, 0), draw_rect.size()) text_rect.setRight(draw_rect.width()) icon_rect.translate(0, (draw_rect.height() - icon_rect.height()) / 2) boldFont = QFont(painter.font()) boldFont.setPointSizeF(styleHelper.sidebarFontSize()) boldFont.setBold(True) painter.setFont(boldFont) painter.setPen(selected and QColor(255, 255, 255, 160) or QColor(0, 0, 0, 110)) textFlags = Qt.AlignHCenter | Qt.AlignVCenter painter.drawText(text_rect, textFlags, text) painter.setPen(selected and QColor(60, 60, 60) or styleHelper.panelTextColor()) if widget: fader_key = 'tab_' + text + '_fader' animation_key = 'tab_' + text + '_animation' tab_hover = widget.property('tab_hover') # int fader = widget.property(fader_key) # QPropertyAnimation animation = widget.property(animation_key) if not animation: mut_widget = widget fader = 0 mut_widget.setProperty(fader_key, fader) animation = QPropertyAnimation(mut_widget, fader_key, mut_widget) animation.valueChanged.connect(mut_widget.update) mut_widget.setProperty(animation_key, animation) if text == tab_hover: if animation.state( ) != QAbstractAnimation.Running and fader != 40: animation.stop() animation.setDuration(80) animation.setEndValue(40) animation.start() else: if animation.state( ) != QAbstractAnimation.Running and fader != 0: animation.stop() animation.setDuration(160) animation.setEndValue(0) animation.start() if not selected: painter.save() painter.fillRect(draw_rect, QColor(255, 255, 255, fader)) painter.setPen(QPen(QColor(255, 255, 255, fader), 1.0)) painter.drawLine( draw_rect.topLeft(), vertical_tabs and draw_rect.bottomLeft() or draw_rect.topRight()) painter.drawLine( draw_rect.bottomRight(), vertical_tabs and draw_rect.topRight() or draw_rect.bottomLeft()) painter.restore() if selected: iconMode = QIcon.Selected else: iconMode = QIcon.Normal styleHelper.drawIconWithShadow(v_opt.icon, icon_rect, painter, iconMode) painter.drawText(text_rect.translated(0, -1), textFlags, text) painter.restore()
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)