def paintEvent(self, event): ''' @param: event QPaintEvent ''' super().paintEvent(event) # Draw drop indicator if self._dropRow != -1: # BookmarksToolbarButton button = self._buttonAt(self._dropPos) if button: if button.bookmark().isFolder(): return tmpRect = QRect(button.x(), 0, button.width(), self.height()) rect = QRect() if self._dropRow == self._layout.indexOf(button): rect = QRect(max(0, tmpRect.left() - 2), tmpRect.top(), 3, tmpRect.height()) else: rect = QRect(tmpRect.right() + 0, tmpRect.top(), 3, tmpRect.height()) gVar.appTools.paintDropIndicator(self, rect)
def calculate_rects(self): rect = self.rect() self.spinner_rect = r = QRect(0, 0, 96, 96) r.moveCenter(rect.center() - QPoint(0, r.height() // 2)) r = QRect(r) r.moveTop(r.center().y() + 20 + r.height() // 2) r.setLeft(0), r.setRight(self.width()) self.label.setGeometry(r)
def __call__(self, painter, rect, color_theme, title_block, subtitle_block, footer_block): painter.fillRect(rect, self.color1) r = QRect(0, int(title_block.position.y), rect.width(), title_block.height + subtitle_block.height + subtitle_block.line_spacing // 2 + title_block.leading) painter.save() p = QPainterPath() p.addRoundedRect(QRectF(r), 10, 10 * r.width()/r.height(), Qt.RelativeSize) painter.setClipPath(p) painter.setRenderHint(QPainter.Antialiasing) painter.fillRect(r, self.color2) painter.restore() r = QRect(0, 0, int(title_block.position.x), rect.height()) painter.fillRect(r, self.color2) return self.ccolor2, self.ccolor2, self.ccolor1
def _paintGroupBox(self, rect, title): painter = QPainter(self) qDrawShadeRect(painter, rect, self.palette(), True) if len(title) > 0: fnt = self.font() fnt.setPointSize(fnt.pointSize() - 1) offset = 5 asterix = ' *' twidth = QFontMetrics(fnt).width(title) awidth = QFontMetrics(fnt).width(asterix) width = twidth + awidth + 2 * offset height = QFontMetrics(fnt).height() rect = QRect(rect.left() + 2 * offset, rect.top() - height / 2 + 1, width, height) painter.fillRect(rect, self.palette().color(self.backgroundRole())) painter.setFont(fnt) painter.drawText( QRect(rect.left() + offset, rect.top(), twidth, rect.height()), Qt.AlignLeft, title) painter.setPen(Qt.red) painter.drawText( QRect(rect.left() + offset + twidth, rect.top(), awidth, rect.height()), Qt.AlignRight, asterix)
def paint(self, painter, option, index): QStyledItemDelegate.paint(self, painter, option, index) hovering = index.data(HOVER_ROLE) is True painter.save() rect = option.rect is_current = index.data(Qt.FontRole) is not None if not hovering and is_current: qpp = QPainterPath() qpp.addRoundedRect(QRectF(rect), 6, 6) painter.fillPath(qpp, self.current_background) icon_rect = QRect(rect.left() + self.MARGIN, rect.top() + self.MARGIN, ICON_SIZE, ICON_SIZE) left = icon_rect.right() + 2 * self.MARGIN text_rect = QRect(left, icon_rect.top(), rect.width() - left + rect.left(), icon_rect.height()) mark = index.data(MARK_ROLE) if hovering or mark: text_rect.adjust(0, 0, -text_rect.height(), 0) text = index.data(DISPLAY_ROLE) or '' font = index.data(Qt.FontRole) if font: painter.setFont(font) text_flags = Qt.AlignVCenter | Qt.AlignLeft | Qt.TextSingleLine text = elided_text(text, font, text_rect.width(), 'right') if option.state & QStyle.State_Selected: painter.setPen(QPen(self.highlighted_text)) painter.drawText(text_rect, text_flags, text) if mark: hrect = QRect(text_rect.right(), text_rect.top(), text_rect.height(), text_rect.height()) painter.fillRect(hrect, QColor('#ffffaa')) painter.drawText(hrect, Qt.AlignCenter, mark) elif hovering: hrect = QRect(text_rect.right(), text_rect.top(), text_rect.height(), text_rect.height()) close_hover = index.data(CLOSE_HOVER_ROLE) is True if close_hover: pen = painter.pen() pen.setColor(QColor('red')) painter.setPen(pen) painter.drawText(hrect, Qt.AlignCenter, '✖ ') if index.data(LOADING_ROLE): if not self.errored_out: angle = index.data(ANGLE_ROLE) try: draw_snake_spinner(painter, icon_rect, angle, self.light, self.dark) except Exception: import traceback traceback.print_exc() self.errored_out = True else: icurl = index.data(URL_ROLE) if icurl == WELCOME_URL: icon = welcome_icon() elif icurl == DOWNLOADS_URL: icon = downloads_icon() else: icon = index.data(DECORATION_ROLE) icon.paint(painter, icon_rect) painter.restore()
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 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()