Python PyQt5.QtGui.QColor() Examples

def boxclose(self):
        teamname = self.open_screen.OpenTheTeam.text()
        myteam= sqlite3.connect('TEAM.db')
        curser= myteam.cursor()
        curser.execute("SELECT PLAYERS from team WHERE NAMES= '"+teamname+"';")
        hu= curser.fetchall()
        self.listWidget.clear()
        for i in range(len(hu)):
            item= QtWidgets.QListWidgetItem(hu[i][0])
            font = QtGui.QFont()
            font.setBold(True)
            font.setWeight(75)
            item.setFont(font)
            item.setBackground(QtGui.QColor('sea green'))
            self.listWidget.addItem(item)
            
        self.openDialog.close() 

def highligting(self, color, underline_width):
		color = QColor(color)
		color = QColor(color.red(), color.green(), color.blue(), 200)
		painter = QPainter(self)

		if config.hover_underline:
			font_metrics = QFontMetrics(self.font())
			text_width = font_metrics.width(self.word)
			text_height = font_metrics.height()

			brush = QBrush(color)
			pen = QPen(brush, underline_width, Qt.SolidLine, Qt.RoundCap)
			painter.setPen(pen)
			if not self.skip:
				painter.drawLine(0, text_height - underline_width, text_width, text_height - underline_width)

		if config.hover_hightlight:
			x = y = 0
			y += self.fontMetrics().ascent()

			painter.setPen(color)
			painter.drawText(x, y + config.outline_top_padding - config.outline_bottom_padding, self.word) 

def populateTree(self, node, parent):
        """Create a QTreeView node under 'parent'.
        """
        item = QtGui.QStandardItem(node)
        h, s, v = Detector.getDefaultHSVColor(node)
        color = QColor()
        color.setHsvF(h, s, v)
        item.setIcon(self.getIcon(color))
        # Unique hash for QStandardItem
        key = hash(item)
        while key in self.classifiersParameters:
            key += 1
        item.setData(key)
        cp = ClassifierParameters(item.data(), node, node, color,
                                  self.SHAPE_RECT, self.FILL_OUTLINE)
        self.classifiersParameters[key] = cp
        parent.appendRow(item)
        return item 

def drawCursor(self, qp):
        cursorX, cursorY = self.cursor.getPosition()

        log.debug("%s / %s", cursorX, cursorY)

        xstart = cursorX

        if cursorY not in self.OPCODES:
            log.warning("Impossible to find instruction at cursor %d, %d" % (cursorY, len(self.OPCODES)))
            return

        asm = self.OPCODES[cursorY]
        width = asm.getSelectionWidth(xstart)

        qp.setBrush(QtGui.QColor(255, 255, 0))

        qp.setOpacity(0.5)
        qp.drawRect(xstart * self.fontWidth,
                    cursorY * self.fontHeight,
                    width * self.fontWidth,
                    self.fontHeight + 2)
        qp.setOpacity(1) 

def drawAdditionals(self):
        self.newPix = self._getNewPixmap(self.width, self.height + self.SPACER)
        qp = QtGui.QPainter()
        qp.begin(self.newPix)
        qp.drawPixmap(0, 0, self.qpix)

        # self.transformationEngine.decorateText()

        # highlight selected text
        self.selector.highlightText()

        # draw other selections
        self.selector.drawSelections(qp)

        # draw our cursor
        self.drawCursor(qp)

        # draw dword lines
        for i in range(self.COLUMNS // 4)[1:]:
            xw = i * 4 * 3 * self.fontWidth - 4
            qp.setPen(QtGui.QColor(0, 255, 0))
            qp.drawLine(xw, 0, xw, self.ROWS * self.fontHeight)

        qp.end() 

def format(color, style=''):
    """Return a QTextCharFormat with the given attributes.
    """
    _color = QColor()
    _color.setNamedColor(color)

    _format = QTextCharFormat()
    _format.setForeground(_color)
    if 'bold' in style:
        _format.setFontWeight(QFont.Bold)
    if 'italic' in style:
        _format.setFontItalic(True)

    return _format


# Syntax styles that can be shared by all languages 

def init(self, viewMode, parent):
        self.viewMode = viewMode

        self.MZbrush = QtGui.QBrush(QtGui.QColor(128, 0, 0))
        self.greenPen = QtGui.QPen(QtGui.QColor(255, 255, 0))


        self.textDecorator = TextDecorator(viewMode)
        self.textDecorator = HighlightASCII(self.textDecorator)
        self.textDecorator = HighlightPrefix(self.textDecorator, '\x55\xAA', brush=self.MZbrush, pen=self.greenPen)

        self.viewMode.setTransformationEngine(self.textDecorator)
        self.viewMode.selector.addSelection((446,      446+1*16, QtGui.QBrush(QtGui.QColor(125, 75, 150)), 0.8), type=TextSelection.SelectionType.PERMANENT)
        self.viewMode.selector.addSelection((446+16,   446+2*16, QtGui.QBrush(QtGui.QColor(55, 125, 50)), 0.8), type=TextSelection.SelectionType.PERMANENT)
        self.viewMode.selector.addSelection((446+2*16, 446+3*16, QtGui.QBrush(QtGui.QColor(125, 75, 150)), 0.8), type=TextSelection.SelectionType.PERMANENT)
        self.viewMode.selector.addSelection((446+3*16, 446+4*16, QtGui.QBrush(QtGui.QColor(55, 125, 50)), 0.8), type=TextSelection.SelectionType.PERMANENT)

        return True 

def drawAdditionals(self):
        self.newPix = self._getNewPixmap(self.width, self.height + self.SPACER)
        qp = QtGui.QPainter()
        qp.begin(self.newPix)
        qp.drawPixmap(0, 0, self.qpix)

        #self.transformationEngine.decorateText()

        # highlight selected text
        self.selector.highlightText()

        # draw other selections
        self.selector.drawSelections(qp)

        # draw our cursor
        self.drawCursor(qp)

        # draw dword lines
        for i in range(self.COLUMNS//4)[1:]:
            xw = i*4*3*self.fontWidth - 4
            qp.setPen(QtGui.QColor(0, 255, 0))
            qp.drawLine(xw, 0, xw, self.ROWS*self.fontHeight)


        qp.end() 

def handleEditMode(self, modifiers, key, event):
        if key in range(0, 256):
            offs = self.getCursorOffsetInPage()

            self.dataModel.setData_b(self.dataModel.getOffset() + offs, str(event.text()))

            z = self.dataModel.getOffset() + offs
            # TODO: sa nu se repete, tre original_transformengine
            self.transformationEngine = RangePen(self.original_textdecorator, z, z + 0,
                                                 QtGui.QPen(QtGui.QColor(218, 94, 242), 0, QtCore.Qt.SolidLine),
                                                 ignoreHighlights=True)

            self.moveCursor(Directions.Right)

            x, y = self.cursor.getPosition()

            self.draw(refresh=True, row=y, howMany=1) 

def test_highlighted(qtbot):
    """Make sure highlighting works.

    Note that with Qt 5.11.3 and > 5.12.1 we need to call setPlainText *after*
    creating the highlighter for highlighting to work. Ideally, we'd test
    whether CompletionItemDelegate._get_textdoc() works properly, but testing
    that is kind of hard, so we just test it in isolation here.
    """
    doc = QTextDocument()
    completiondelegate._Highlighter(doc, 'Hello', Qt.red)
    doc.setPlainText('Hello World')

    # Needed so the highlighting actually works.
    edit = QTextEdit()
    qtbot.addWidget(edit)
    edit.setDocument(doc)

    colors = [f.foreground().color() for f in doc.allFormats()]
    assert QColor('red') in colors 

def _make_vector_renderer(layer, class_field, class_map):
        category_map = {}

        colors = ['Blue', 'Red', 'Green', 'Yellow']

        for i, class_item in enumerate(class_map.get_items()):
            name = class_item.name
            color = class_item.color
            if color is None:
                color = colors[i % len(colors)]
            category_map[name] = (color, name)

        categories = []
        for name, (color, label) in category_map.items():
            symbol = QgsSymbol.defaultSymbol(layer.geometryType())
            symbol_layer = QgsSimpleLineSymbolLayer()
            symbol_layer.setWidth(0.5)
            symbol.changeSymbolLayer(0, symbol_layer)
            symbol.setColor(QColor(color))

            category = QgsRendererCategory(label, symbol, name)
            categories.append(category)

        renderer = QgsCategorizedSymbolRenderer(class_field, categories)
        return renderer 

def drawSelected(self, qp):
        qp.setFont(self.font)

        cursorX, cursorY = self.cursor.getPosition()

        if len(self.OPCODES) - 1 < cursorY:
            return

        asm = self.OPCODES[cursorY]
        cx, width, text = asm.getSelectedToken(cursorX)

        cemu = ConsoleEmulator(qp, self.ROWS, self.COLUMNS)

        for i, asm in enumerate(self.OPCODES):
            for idx, length, value in asm.tokens():
                # skip current cursor position
                if cursorY == i and cursorX == idx:
                    continue

                # check every line, if match, select it
                if value == text:
                    qp.setOpacity(0.4)
                    brush=QtGui.QBrush(QtGui.QColor(0, 255, 0))
                    qp.fillRect(idx*self.fontWidth, i*self.fontHeight + 2 , width*self.fontWidth, self.fontHeight, brush)
                    qp.setOpacity(1) 

def __init__(self):
        QtWidgets.QWidget.__init__(self)
        uic.loadUi("window.ui", self)
        self.scene = QtWidgets.QGraphicsScene(0, 0, 511, 511)
        self.mainview.setScene(self.scene)
        self.image = QImage(511, 511, QImage.Format_ARGB32_Premultiplied)
        self.pen = QPen()
        self.color_line = QColor(Qt.black)
        self.color_bground = QColor(Qt.white)
        self.draw_once.clicked.connect(lambda: draw_once(self))
        self.clean_all.clicked.connect(lambda: clear_all(self))
        self.btn_bground.clicked.connect(lambda: get_color_bground(self))
        self.btn_line.clicked.connect(lambda: get_color_line(self))
        self.draw_centr.clicked.connect(lambda: draw_centr(self))
        layout = QtWidgets.QHBoxLayout()
        layout.addWidget(self.what)
        layout.addWidget(self.other)
        self.setLayout(layout)
        self.circle.setChecked(True)
        self.canon.setChecked(True)
        #self.circle.toggled.connect(lambda : change_text(self)) 

def __init__(self):
        super().__init__()
        self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
        self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
        self.setFixedWidth(VIEW_WIDTH_INT)
        self.setFixedHeight(VIEW_HEIGHT_INT)
        t_brush = QtGui.QBrush(QtGui.QColor(mc.mc_global.MC_WHITE_COLOR_STR))
        self.setBackgroundBrush(t_brush)
        self.setRenderHints(
            QtGui.QPainter.Antialiasing |
            QtGui.QPainter.SmoothPixmapTransform
        )
        self.setAlignment(QtCore.Qt.AlignCenter)

        self._graphics_scene = QtWidgets.QGraphicsScene()
        self.setScene(self._graphics_scene)

        # Custom dynamic breathing graphic (may be possible to change this in the future)
        self._breathing_gi = BreathingGraphicsObject()
        self._graphics_scene.addItem(self._breathing_gi)
        self._breathing_gi.update_pos_and_origin_point(VIEW_WIDTH_INT, VIEW_HEIGHT_INT)
        self._breathing_gi.hover_signal.connect(self._breathing_gi_hover)
        # -Please note that for breathing in we use a static sized rectangle (instead of the one the user sees),
        # this is the reason for using "hover" instead of "enter above"
        self._breathing_gi.leave_signal.connect(self._breathing_gi_leave)

        # Text
        self.text_gi = TextGraphicsItem()
        self.text_gi.setAcceptHoverEvents(False)  # -so that the underlying item will not be disturbed
        ib_str = mc.model.PhrasesM.get(mc.mc_global.active_phrase_id_it).ib
        self.text_gi.setHtml(mc.mc_global.get_html(ib_str))
        self.text_gi.setTextWidth(200)
        self.text_gi.update_pos_and_origin_point(VIEW_WIDTH_INT, VIEW_HEIGHT_INT)
        self.text_gi.setDefaultTextColor(QtGui.QColor(mc.mc_global.MC_DARKER_GREEN_COLOR_STR))
        self._graphics_scene.addItem(self.text_gi)

        self._peak_scale_ft = 1 

def paintEvent(self, event):
        painter = QPainter()
        painter.begin(self)
        painter.setRenderHint(QPainter.Antialiasing)
        painter.fillRect(event.rect(), QBrush(QColor(255, 255, 255, 200)))
        painter.setPen(QPen(Qt.NoPen))

        if self.lists is not None:
            path = os.path.abspath(os.path.dirname(__file__)) + '/static/'
            path += self.lists[self.list_index] + '.png'
            self.list_index += 1
            if self.list_index >= len(self.lists):
                self.list_index = 0
            image = QImage(path)
            rect_image = image.rect()
            rect_painter = event.rect()
            dx = (rect_painter.width() - rect_image.width()) / 2.0
            dy = (rect_painter.height() - rect_image.height()) / 2.0
            painter.drawImage(dx, dy, image)

        painter.end() 

def __init__(self):
        QtWidgets.QWidget.__init__(self)
        uic.loadUi("window.ui", self)
        self.scene = QtWidgets.QGraphicsScene(0, 0, 511, 511)
        self.mainview.setScene(self.scene)
        self.image = QImage(511, 511, QImage.Format_ARGB32_Premultiplied)
        self.pen = QPen()
        self.color_line = QColor(Qt.black)
        self.color_bground = QColor(Qt.white)
        self.draw_line.clicked.connect(lambda: draw_line(self))
        self.clean_all.clicked.connect(lambda : clear_all(self))
        self.btn_bground.clicked.connect(lambda: get_color_bground(self))
        self.btn_line.clicked.connect(lambda: get_color_line(self))
        self.draw_sun.clicked.connect(lambda: draw_sun(self))
        self.cda.setChecked(True) 

def add_polygons(self, polygons, color = '#A8F22A', alpha = 1):
        qcolor = QColor()
        qcolor.setNamedColor(color)
        qcolor.setAlphaF(alpha)
        for points in polygons:
            qpoly = QPolygonF( [QPointF(p[0], p[1]) for p in points] )
            scene_poly = self.scene.addPolygon(qpoly)
            scene_poly.setBrush(qcolor)
            scene_poly.setPen(self.pen)
            self.scene_polys.append(scene_poly)
            # Update custom bounding box
            sr = scene_poly.sceneBoundingRect()
            if len(self.scene_polys) == 1:
                self.scene_xmin = sr.left()
                self.scene_xmax = sr.right()
                self.scene_ymin = sr.top()
                self.scene_ymax = sr.bottom()
            else:
                self.scene_xmin = min(self.scene_xmin, sr.left())
                self.scene_xmax = max(self.scene_xmax, sr.right())
                self.scene_ymin = min(self.scene_ymin, sr.top())
                self.scene_ymax = max(self.scene_ymax, sr.bottom()) 

def __init__(self, parent=None):
        super(Window, self).__init__(parent)

        self.detector = Detector()
        self.mediaThread = MediaThread(self)
        sys.stdout = common.EmittingStream(textWritten=self.normalOutputWritten)
        self.debugSignal.connect(self.debugTable)
        self.currentFrame = None
        self.bgColor = QColor(255, 255, 255)
        self.bgPath = ''

        self.classifiersParameters = {}

        self.setupUI()
        self.populateUI()
        self.connectUI()
        self.initUI() 

def draw_text_n_outline(self, painter: QPainter, x, y, outline_width, outline_blur, text):
		outline_color = QColor(config.outline_color)

		font = self.font()
		text_path = QPainterPath()
		if config.R2L_from_B:
			text_path.addText(x, y, font, ' ' + r2l(text.strip()) + ' ')
		else:
			text_path.addText(x, y, font, text)

		# draw blur
		range_width = range(outline_width, outline_width + outline_blur)
		# ~range_width = range(outline_width + outline_blur, outline_width, -1)

		for width in range_width:
			if width == min(range_width):
				alpha = 200
			else:
				alpha = (max(range_width) - width) / max(range_width) * 200

			blur_color = QColor(outline_color.red(), outline_color.green(), outline_color.blue(), alpha)
			blur_brush = QBrush(blur_color, Qt.SolidPattern)
			blur_pen = QPen(blur_brush, width, Qt.SolidLine, Qt.RoundCap, Qt.RoundJoin)

			painter.setPen(blur_pen)
			painter.drawPath(text_path)

		# draw outline
		outline_color = QColor(outline_color.red(), outline_color.green(), outline_color.blue(), 255)
		outline_brush = QBrush(outline_color, Qt.SolidPattern)
		outline_pen = QPen(outline_brush, outline_width, Qt.SolidLine, Qt.RoundCap, Qt.RoundJoin)

		painter.setPen(outline_pen)
		painter.drawPath(text_path)

		# draw text
		color = self.palette().color(QPalette.Text)
		painter.setPen(color)
		painter.drawText(x, y, text) 

def __init__(self):
        super().__init__()
        # EFF0F1 
        self.setColor(QPalette.Window, QColor(239, 240, 241))

        self.setColor(QPalette.WindowText, QColor(49, 54, 59))

        self.setColor(QPalette.Base, QColor(239, 240, 241))

        self.setColor(QPalette.AlternateBase, QColor(63, 63, 63))
        self.setColor(QPalette.ToolTipBase, QColor(49, 54, 59))
        self.setColor(QPalette.ToolTipText, QColor(49, 54, 59))

        self.setColor(QPalette.Text, QColor(49, 54, 59))

        self.setColor(QPalette.Button, QColor(239, 240, 241))

        self.setColor(QPalette.ButtonText, QColor(49, 54, 59))

        self.setColor(QPalette.BrightText, QColor(110, 197, 244))

        self.setColor(QPalette.Link, QColor(42, 130, 218))

        self.setColor(QPalette.Highlight, QColor(110, 197, 244))

        self.setColor(QPalette.HighlightedText, QColor(49, 54, 59))

        self.setColor(QPalette.Disabled, QPalette.Window, QColor(227, 227, 227))

        self.setColor(QPalette.Disabled, QPalette.ButtonText,
                      QColor(111, 111, 111))

        self.setColor(QPalette.Disabled, QPalette.Text, QColor(111, 111, 111))

        self.setColor(QPalette.Disabled, QPalette.WindowText,
                      QColor(111, 111, 111))

        self.setColor(QPalette.Disabled, QPalette.Base, QColor(227, 227, 227)) 

def set_primary_color(self, hex):
        self.primary_color = QColor(hex) 

def set_secondary_color(self, hex):
        self.secondary_color = QColor(hex) 

def hoverEnterEvent(self, event):
        
        message = 'Element: ' + self.element.id
        
        if self.element.is_tuneable:
            message += '  (double click to select element)'

            color = QtGui.QColor(255, 250, 250)
            pg.QtGui.QGraphicsRectItem.setBrush(self, color)
        
        self.statusBar.showMessage(message) 

def dropper_mousePressEvent(self, e):
        c = self.pixmap().toImage().pixel(e.pos())
        hex = QColor(c).name()

        if e.button() == Qt.LeftButton:
            self.set_primary_color(hex)
            self.primary_color_updated.emit(hex)  # Update UI.

        elif e.button() == Qt.RightButton:
            self.set_secondary_color(hex)
            self.secondary_color_updated.emit(hex)  # Update UI.

    # Generic shape events: Rectangle, Ellipse, Rounded-rect 

def main():

    app = QApplication(sys.argv)
    app.setStyle(QtWidgets.QStyleFactory.create("Fusion"))
    p = app.palette()
    p.setColor(QPalette.Base, QColor(40, 40, 40))
    p.setColor(QPalette.Window, QColor(55, 55, 55))
    p.setColor(QPalette.Button, QColor(49, 49, 49))
    p.setColor(QPalette.Highlight, QColor(135, 135, 135))
    p.setColor(QPalette.ButtonText, QColor(155, 155, 155))
    p.setColor(QPalette.WindowText, QColor(155, 155, 155))
    p.setColor(QPalette.Text, QColor(155, 155, 155))
    p.setColor(QPalette.Disabled, QPalette.Base, QColor(49, 49, 49))
    p.setColor(QPalette.Disabled, QPalette.Text, QColor(90, 90, 90))
    p.setColor(QPalette.Disabled, QPalette.Button, QColor(42, 42, 42))
    p.setColor(QPalette.Disabled, QPalette.ButtonText, QColor(90, 90, 90))
    p.setColor(QPalette.Disabled, QPalette.Window, QColor(49, 49, 49))
    p.setColor(QPalette.Disabled, QPalette.WindowText, QColor(90, 90, 90))
    app.setPalette(p)
    QApplication.addLibraryPath(QApplication.applicationDirPath() + "/../PlugIns")
    main = Window()
    main.setWindowTitle('Detection')
    main.setWindowIcon(QtGui.QIcon('assets/icon.png'))
    main.show()
    try:
        sys.exit(app.exec_())
    except KeyboardInterrupt:
        pass 

def draw_edges(image, edges):
    p = QPainter()
    p.begin(image)
    p.setPen(QPen(QColor(0, 0, 255)))
    for ed in edges:
        p.drawLine(ed[0], ed[1], ed[2], ed[3])
    p.end() 

def draw_circle(image, rad, point):
    p = QPainter()
    p.begin(image)
    p.setPen(QPen(QColor(0, 0, 255)))
    p.drawEllipse(point.x() - rad, point.y() - rad, rad * 2, rad * 2)
    p.end() 

def __init__(self, dataModel, viewMode, peplugin):
        self.width = 0
        self.height = 0
        self.dataModel = dataModel
        self.viewMode = viewMode
        self.qpix = self._getNewPixmap(self.width, self.height)
        self.backgroundBrush = QtGui.QBrush(QtGui.QColor(0, 0, 128))

        self.peplugin = peplugin

        initPE = True
        try:
            self.PE = pefile.PE(data=dataModel.getData())
        except:
            initPE = False
        

        # text font
        self.font = QtGui.QFont('Terminus', 11, QtGui.QFont.Bold)

        # font metrics. assume font is monospaced
        self.font.setKerning(False)
        self.font.setFixedPitch(True)
        fm = QtGui.QFontMetrics(self.font)
        self.fontWidth  = fm.width('a')
        self.fontHeight = fm.height()

        self.textPen = QtGui.QPen(QtGui.QColor(192, 192, 192), 0, QtCore.Qt.SolidLine)


        if initPE == False:
            return 

def __init__(self, dataModel, viewMode, plugin):
        self.plugin = plugin
        super(PEBottomBanner, self).__init__(dataModel, viewMode)
        self.gray = QtGui.QPen(QtGui.QColor(128, 128, 128), 0, QtCore.Qt.SolidLine)
        self.yellow = self.textPen
        self.purple = QtGui.QPen(QtGui.QColor(172, 129, 255), 0, QtCore.Qt.SolidLine)
        self.editmode = QtGui.QPen(QtGui.QColor(255, 102, 179), 0, QtCore.Qt.SolidLine)
        self.viewmode = QtGui.QPen(QtGui.QColor(0, 153, 51), 0, QtCore.Qt.SolidLine) 

def initialize(self):
        self.background_color = QColor(self.secondary_color) if self.secondary_color else QColor(Qt.white)
        self.eraser_color = QColor(self.secondary_color) if self.secondary_color else QColor(Qt.white)
        self.eraser_color.setAlpha(100)
        self.reset()