def draw_text(self, style, painter, option, widget, index, item): tr = style.subElementRect(style.SE_ItemViewItemText, option, widget) text = index.data(Qt.DisplayRole) hover = option.state & style.State_MouseOver if hover or gprefs['tag_browser_show_counts']: count = unicode_type(index.data(COUNT_ROLE)) width = painter.fontMetrics().boundingRect(count).width() r = QRect(tr) r.setRight(r.right() - 1), r.setLeft(r.right() - width - 4) painter.drawText(r, Qt.AlignCenter | Qt.TextSingleLine, count) tr.setRight(r.left() - 1) else: tr.setRight(tr.right() - 1) is_rating = item.type == TagTreeItem.TAG and not self.rating_pat.sub('', text) if is_rating: painter.setFont(self.rating_font) flags = Qt.AlignVCenter | Qt.AlignLeft | Qt.TextSingleLine lr = QRect(tr) lr.setRight(lr.right() * 2) br = painter.boundingRect(lr, flags, text) if br.width() > tr.width(): g = QLinearGradient(tr.topLeft(), tr.topRight()) c = option.palette.color(QPalette.WindowText) g.setColorAt(0, c), g.setColorAt(0.8, c) c = QColor(c) c.setAlpha(0) g.setColorAt(1, c) pen = QPen() pen.setBrush(QBrush(g)) painter.setPen(pen) painter.drawText(tr, flags, text)
def full(p, xmax, ymax): p.drawRect(0, 0, xmax, ymax) p.drawPolyline(QPoint(0, 0), QPoint(xmax, 0), QPoint(xmax, ymax), QPoint(0, ymax), QPoint(0, 0)) pp = QPainterPath() pp.addRect(0, 0, xmax, ymax) p.drawPath(pp) p.save() for i in range(3): col = [0, 0, 0, 200] col[i] = 255 p.setOpacity(0.3) p.fillRect(0, 0, xmax/10, xmax/10, QBrush(QColor(*col))) p.setOpacity(1) p.drawRect(0, 0, xmax/10, xmax/10) p.translate(xmax/10, xmax/10) p.scale(1, 1.5) p.restore() # p.scale(2, 2) # p.rotate(45) p.drawPixmap(0, 0, xmax/4, xmax/4, QPixmap(I('library.png'))) p.drawRect(0, 0, xmax/4, xmax/4) f = p.font() f.setPointSize(20) # f.setLetterSpacing(f.PercentageSpacing, 200) f.setUnderline(True) # f.setOverline(True) # f.setStrikeOut(True) f.setFamily('Calibri') p.setFont(f) # p.setPen(QColor(0, 0, 255)) # p.scale(2, 2) # p.rotate(45) p.drawText(QPoint(xmax/3.9, 30), 'Some—text not By’s ū --- Д AV ff ff') b = QBrush(Qt.HorPattern) b.setColor(QColor(Qt.blue)) pix = QPixmap(I('lt.png')) w = xmax/4 p.fillRect(0, ymax/3, w, w, b) p.fillRect(xmax/3, ymax/3, w, w, QBrush(pix)) x, y = 2*xmax/3, ymax/3 p.drawTiledPixmap(QRectF(x, y, w, w), pix, QPointF(10, 10)) x, y = 1, ymax/1.9 g = QLinearGradient(QPointF(x, y), QPointF(x+w, y+w)) g.setColorAt(0, QColor('#00f')) g.setColorAt(1, QColor('#fff')) p.fillRect(x, y, w, w, QBrush(g))
def brush(p, xmax, ymax): x = 0 y = 0 w = xmax/2 g = QLinearGradient(QPointF(x, y+w/3), QPointF(x, y+(2*w/3))) g.setColorAt(0, QColor('#f00')) g.setColorAt(0.5, QColor('#fff')) g.setColorAt(1, QColor('#00f')) g.setSpread(g.ReflectSpread) p.fillRect(x, y, w, w, QBrush(g)) p.drawRect(x, y, w, w)
def paintEvent(self, ev): if not self.static_text or not self.static_text.text(): return p = QPainter(self) p.setRenderHint(p.TextAntialiasing) # If text is too long too fit, fade it out at the end self.static_text.setTextWidth(self.rect().width()) sz = self.static_text.size() r = self.rect() p.drawStaticText(0, (r.height() - sz.height()) // 2, self.static_text) if sz.width() > r.width(): g = QLinearGradient(self.rect().topLeft(), self.rect().topRight()) c = QColor(self.sb_background) c.setAlpha(0) g.setColorAt(0, c) g.setColorAt(0.8, c) g.setColorAt(1.0, self.sb_background) p.fillRect(self.rect(), QBrush(g)) 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 paintTab(self, painter, tabIndex): ''' @param: painter QPainter @param: tabIndex int ''' if not self.validIndex(tabIndex): print('Warning: invalid index %s' % tabIndex) return painter.save() rect = self.tabRect(tabIndex) selected = (tabIndex == self._currentIndex) if selected: # background painter.save() grad = QLinearGradient(rect.topLeft(), rect.topRight()) grad.setColorAt(0, QColor(255, 255, 255, 140)) grad.setColorAt(1, 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)) # QString tabText(painter->fontMetrics().elidedText(this->tabText(tabIndex), Qt::ElideMiddle, width())); tabTextRect = self.tabRect(tabIndex) tabIconRect = QRect(tabTextRect) tabIconRect.adjust(+4, +4, -4, -4) tabTextRect.translate(0, -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)) # int textFlags = Qt::AlignCenter | Qt::AlignBottom # painter->drawText(tabTextRect, textFlags, tabText) painter.setPen(selected and QColor(60, 60, 60) or styleHelper.panelTextColor()) if not const.OS_MACOS: if not selected: painter.save() fader = int(self._tabs[tabIndex].fader) grad = QLinearGradient(rect.topLeft(), rect.topRight()) grad.setColorAt(0, Qt.transparent) grad.setColorAt(0.5, QColor(255, 255, 255, fader)) grad.setColorAt(1, Qt.transparent) # painter.fillRect(rect, grad) # painter.setPen(QPen(grad, 1.0)) painter.fillRect(rect, QColor(255, 255, 255, fader)) painter.setPen(QPen(QColor(255, 255, 255, fader), 1.0)) painter.drawLine(rect.topLeft(), rect.topRight()) painter.drawLine(rect.bottomLeft(), rect.bottomRight()) painter.restore() # const int textHeight = painter->fontMetrics().height(); tabIconRect.adjust(0, 6, 0, -6) if selected: iconMode = QIcon.Selected else: iconMode = QIcon.Normal styleHelper.drawIconWithShadow(self.tabIcon(tabIndex), tabIconRect, painter, iconMode) painter.translate(0, -1) # painter->drawText(tabTextRect, textFlags, tabText) painter.restore()
def update(self): i = 0 #self.my_scene.clear() for item in self.histo_items : self.my_scene.removeItem(item) self.histo_items = [] self.scene().setSceneRect(QRectF(0,0,self.frameSize().width(),self.frameSize().height())) max = -1 for value in self.data.values(): if value[self.c_box.currentText()] > max: max = value[self.c_box.currentText()] size_text_number = QGraphicsTextItem(str(max)).boundingRect().width()+10 interval= self.parent().size().height()-self.margin['top']-self.margin['bottom'] interval = interval /len(self.data) temp = "aaaaaaaaaaaaaaaaa" if len(temp)> self.max_length_text: data = temp[:self.max_length_text]+"." else : data = temp self.size_text_width = QGraphicsTextItem(data).boundingRect().width()+10 #print ('width:',self.size_text_width) horizontal_size = self.parent().size().width()- self.margin['left']- self.margin['right']-self.size_text_width- size_text_number try: ratio = horizontal_size/ max except ZeroDivisionError : ratio = 0 i = 0 for groupe,value in zip(self.data.keys(),self.data.values()) : if self.c_box.currentText() == "warrior": title_str = 'Nombre de Heros' bar_all = QGraphicsRectItem(0,self.margin['top'],value['warrior']*ratio,interval*0.8) bar_all.setPos(self.size_text_width,interval*0.2+(i*interval)) gradient = QLinearGradient(QPointF(bar_all.rect().width()/2,0),QPointF(bar_all.rect().width()/2,bar_all.rect().height()+self.margin['top'])) gradient.setColorAt(0,QColor('white')) gradient.setColorAt(1,QColor('red')) brush = QBrush(gradient) #brush.setTexture(QPixmap(":/textures/"+groupe.attribs['color'])) bar_all.setBrush(brush) self.my_scene.addItem(bar_all) self.histo_items.append(bar_all) bar_alive = QGraphicsRectItem(0,self.margin['top'],value['alive']*ratio,interval*0.8) bar_alive.setPos(self.size_text_width,interval*0.2+(i*interval)) gradient = QLinearGradient(QPointF(bar_alive.rect().width()/2,0),QPointF(bar_alive.rect().width()/2,bar_alive.rect().height()+self.margin['top'])) # gradient.setStart(QPointF(0.5,0)) # gradient.setStop(QPointF(0.5,1)) gradient.setColorAt(0,QColor('white')) gradient.setColorAt(1,QColor('green')) brush = QBrush(gradient) bar_alive.setBrush(brush) self.my_scene.addItem(bar_alive) self.histo_items.append(bar_alive) text_nb_warriors= QGraphicsTextItem(str(value['warrior'])) text_nb_warriors.setDefaultTextColor(QColor('green')) trans = QTransform().translate(bar_all.pos().x()+bar_all.rect().width()+10,interval*0.2+(i*interval)+self.margin['top']) pts = trans.map(QPointF(0,0.0)) text_nb_warriors.setPos(pts.x(),pts.y()) self.my_scene.addItem(text_nb_warriors) self.histo_items.append(text_nb_warriors) #bar ranl elif self.c_box.currentText()== "rank": title_str = "Rank Moyen" bar_rank = QGraphicsRectItem(0,self.margin['top'],value['rank']*ratio,interval*0.8) bar_rank.setPos(self.size_text_width, interval*0.2+(i*interval)) gradient = QLinearGradient(QPointF(bar_rank.rect().width()/2,0),QPointF(bar_rank.rect().width()/2,bar_rank.rect().height()+self.margin['top'])) # gradient.setStart(QPointF(0.5,0)) # gradient.setStop(QPointF(0.5,1)) gradient.setColorAt(0,QColor('white')) gradient.setColorAt(1,QColor('red')) brush = QBrush(gradient) bar_rank.setBrush(brush) self.my_scene.addItem(bar_rank) self.histo_items.append(bar_rank) # value text_rank = QGraphicsTextItem("{0:1.1f}".format(value['rank'])) text_rank.setDefaultTextColor(QColor('red')) trans = QTransform().translate(bar_rank.pos().x()+bar_rank.rect().width()+10,interval*0.2+(i*interval)+self.margin['top']) pts = trans.map(QPointF(0,0.0)) text_rank.setPos(pts.x(),pts.y()) self.my_scene.addItem(text_rank) self.histo_items.append(text_rank) else: title_str = "Puissance" bar_rank = QGraphicsRectItem(0,self.margin['top'],value['power']*ratio,interval*0.8) bar_rank.setPos(self.size_text_width, interval*0.2+(i*interval)) gradient = QLinearGradient(QPointF(bar_rank.rect().width()/2,0),QPointF(bar_rank.rect().width()/2,bar_rank.rect().height()+self.margin['top'])) # gradient.setStart(QPointF(0.5,0)) # gradient.setStop(QPointF(0.5,1)) gradient.setColorAt(0,QColor('white')) gradient.setColorAt(1,QColor('blue')) brush = QBrush(gradient) bar_rank.setBrush(brush) self.my_scene.addItem(bar_rank) self.histo_items.append(bar_rank) # value try : valeur = (value['power']/max)*100 except ZeroDivisionError : valeur = 0 text_rank = QGraphicsTextItem("{0:1.1f}".format(valeur)) text_rank.setDefaultTextColor(QColor('blue')) trans = QTransform().translate(bar_rank.pos().x()+bar_rank.rect().width()+10,interval*0.2+(i*interval)+self.margin['top']) pts = trans.map(QPointF(0,0.0)) text_rank.setPos(pts.x(),pts.y()) self.my_scene.addItem(text_rank) self.histo_items.append(text_rank) #dessin du titre title = QGraphicsTextItem(title_str) title.setPos(self.margin['left']+self.size_text_width+horizontal_size/2.0,self.c_box.pos().y()) self.my_scene.addItem(title) self.histo_items.append(title) #affichage des label colonne de gauche if len(groupe.name)> self.max_length_text: data = groupe.name[:self.max_length_text]+".." else : data = groupe.name text = QGraphicsTextItem(data) #text.setTextWidth(20) trans = QTransform().translate(self.margin['left'],interval*0.2+(i*interval)+self.margin['top']) pts = trans.map(QPointF(0,0.0)) text.setPos(pts.x(),pts.y()) self.my_scene.addItem(text) self.histo_items.append(text) i +=1 # self.fitInView(self.scene.sceneRect())
def gradient_seina_tuki(self): '''Luo seinästä tuetun palkin rasitusta kuvaavan gradientin''' gradient = QLinearGradient(300, 200, 300 + self.palkin_leveys, 200) gradient.setColorAt(0, QColor(244, 72, 66)) gradient.setColorAt(1, QColor(65, 244, 83)) self.rect.setBrush(gradient)