def drawControl(self, element, option, painter, widget):
if element == QStyle.CE_TabBarTabShape:
# https://code.woboq.org/qt5/qtbase/src/plugins/styles/mac/qmacstyle_mac.mm.html#613
# On macOS, there will be seperate line between tabs, which looks bad.
# So we paint the tab shape by ourselves.
painter.save()
rect = option.rect
is_selected = option.state & QStyle.State_Selected
color = widget.palette().color(QPalette.Base)
if is_selected:
color.setAlpha(160)
painter.fillRect(rect, color)
else:
color.setAlpha(80)
painter.fillRect(rect, color)
painter.restore()
elif element == QStyle.CE_TabBarTabLabel:
# HELP: Changing font size in QTabBar does not work, so we
# resize font size here.
painter.save()
font = painter.font()
resize_font(font, 2)
font.setBold(True)
painter.setFont(font)
super().drawControl(element, option, painter, widget)
painter.restore()
else:
super().drawControl(element, option, painter, widget)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.setWordWrap(True)
self.setTextInteractionFlags(Qt.TextSelectableByMouse)
font = self.font()
resize_font(font, -1)
self.setFont(font)
self.setTextFormat(Qt.RichText)
def paint(self, painter, option, index):
painter.save()
painter.setRenderHint(QPainter.Antialiasing)
rect = option.rect
text_rect_height = 30
img_text_height = self.view.img_text_height
source_rect_height = img_text_height - text_rect_height
text_y = rect.y() + rect.height() - img_text_height
cover_height = rect.height() - img_text_height
cover_width = rect.width()
text_rect = QRectF(rect.x(), text_y, rect.width(), text_rect_height)
source_rect = QRectF(rect.x(), text_y + text_rect_height - 5,
rect.width(), source_rect_height + 5)
obj = index.data(Qt.DecorationRole)
if obj is None:
painter.restore()
return
text_color = option.palette.color(QPalette.Text)
if text_color.lightness() > 150:
non_text_color = text_color.darker(140)
else:
non_text_color = text_color.lighter(150)
non_text_color.setAlpha(100)
painter.save()
pen = painter.pen()
pen.setColor(non_text_color)
painter.setPen(pen)
painter.translate(rect.x(), rect.y())
if isinstance(obj, QColor):
color = obj
brush = QBrush(color)
painter.setBrush(brush)
else:
if obj.height() < obj.width():
pixmap = obj.scaledToHeight(cover_height,
Qt.SmoothTransformation)
else:
pixmap = obj.scaledToWidth(cover_width,
Qt.SmoothTransformation)
brush = QBrush(pixmap)
painter.setBrush(brush)
border_radius = 3
if self.as_circle:
border_radius = cover_width // 2
cover_rect = QRect(0, 0, cover_width, cover_height)
painter.drawRoundedRect(cover_rect, border_radius, border_radius)
painter.restore()
option = QTextOption()
source_option = QTextOption()
if self.as_circle:
option.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
source_option.setAlignment(Qt.AlignHCenter | Qt.AlignTop)
else:
option.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
source_option.setAlignment(Qt.AlignLeft | Qt.AlignTop)
name = index.data(Qt.DisplayRole)
fm = QFontMetrics(painter.font())
elided_name = fm.elidedText(name, Qt.ElideRight, text_rect.width())
source = index.data(Qt.WhatsThisRole)
painter.drawText(text_rect, elided_name, option)
painter.restore()
painter.save()
pen = painter.pen()
font = painter.font()
resize_font(font, -2)
painter.setFont(font)
pen.setColor(non_text_color)
painter.setPen(non_text_color)
painter.drawText(source_rect, source, source_option)
painter.restore()
def _setup_ui(self):
font = self.font()
resize_font(font, -2)
self.setFont(font)
def paint(self, painter, option, index):
painter.setRenderHint(QPainter.Antialiasing)
provider_ui_item = index.data(Qt.UserRole)
painter.save()
painter.translate(self._padding + option.rect.x(),
self._padding + option.rect.y())
w = h = (self._radius - self._padding) * 2
body_rect = QRect(0, 0, w, h)
if provider_ui_item.colorful_svg:
svg_renderer = QSvgRenderer(QUrl(provider_ui_item.colorful_svg).toString())
svg_renderer.render(painter, QRectF(body_rect))
else:
# draw rounded rect
painter.save()
text_color = option.palette.color(QPalette.Text)
if text_color.lightness() > 150:
non_text_color = text_color.darker(140)
else:
non_text_color = text_color.lighter(150)
non_text_color.setAlpha(100)
pen = painter.pen()
pen.setColor(non_text_color)
painter.setPen(pen)
painter.drawRoundedRect(body_rect, w//2, h//2)
painter.restore()
painter.save()
font = painter.font()
resize_font(font, -3)
painter.setFont(font)
text_option = QTextOption()
text_option.setWrapMode(QTextOption.WrapAtWordBoundaryOrAnywhere)
text_option.setAlignment(Qt.AlignCenter)
text_rect = QRectF(self.__text_rect_x, self.__text_rect_x,
self.__text_rect_width, self.__text_rect_width)
painter.drawText(QRectF(text_rect), provider_ui_item.text, text_option)
painter.restore()
# TODO: use library.check_flags instead of provider.check_flags
provider = provider_ui_item.provider
if self._library.check_flags(
provider.identifier, ModelType.none, PF.current_user):
if provider.has_current_user():
painter.save()
bottom_right = body_rect.bottomRight()
status_radius = self._radius // 5
x = bottom_right.x() - status_radius * 2
y = bottom_right.y() - status_radius * 2
status_rect = QRect(QPoint(x, y), bottom_right)
pen = painter.pen()
pen.setWidth(2)
pen.setColor(QGuiApplication.palette().color(QPalette.Window))
painter.setPen(pen)
painter.setBrush(QColor(SOLARIZED_COLORS['blue']))
painter.drawRoundedRect(status_rect, status_radius, status_radius)
painter.restore()
painter.restore()
def paint(self, painter, option, index):
# refer to pixelator.py
if option.state & QStyle.State_Selected:
painter.fillRect(option.rect, option.palette.highlight())
painter.save()
painter.setRenderHint(QPainter.Antialiasing)
text_pen = QPen(option.palette.color(QPalette.Text))
hl_text_pen = QPen(option.palette.color(QPalette.HighlightedText))
if option.state & QStyle.State_Selected:
painter.setPen(hl_text_pen)
else:
painter.setPen(text_pen)
model = index.data(Qt.UserRole)
rect = option.rect
# calculate geometry for model icon
icon_margin_left = 3
topleft = rect.topLeft()
icon_x, icon_y = topleft.x() + icon_margin_left, topleft.y() + 1
icon_w = icon_h = rect.height() - 2
text_x = icon_x + icon_w + 5
text_y = topleft.y()
text_topleft = QPoint(text_x, text_y)
text_color = option.palette.color(QPalette.Text)
if text_color.lightness() > 150:
bonus_text_color = text_color.darker(140)
else:
bonus_text_color = text_color.lighter(140)
if model.meta.model_type == ModelType.album:
draw_album_icon(painter, icon_x, icon_y, icon_h)
text = model.name_display
text_rect = QRect(text_topleft, rect.bottomRight())
painter.drawText(text_rect, Qt.AlignVCenter, text)
elif model.meta.model_type == ModelType.song:
text = model.title_display
mid_y = rect.y() + rect.height() // 2
title_bottomright = QPoint(rect.right(), mid_y)
title_rect = QRect(text_topleft, title_bottomright)
painter.drawText(title_rect, Qt.AlignVCenter, text)
# draw bonus text
font = painter.font()
resize_font(font, -2)
painter.setFont(font)
pen = painter.pen()
pen.setColor(bonus_text_color)
painter.setPen(pen)
bonus_rect = QRect(QPoint(text_x, mid_y), rect.bottomRight())
bonus_text = model.artists_name_display + ' - ' + model.album_name_display
painter.drawText(bonus_rect, Qt.AlignVCenter, bonus_text)
# draw model icon
# TODO: draw icon by using shapes, instead of text
pen.setColor(text_color)
painter.setPen(pen)
font = painter.font()
font.setPointSize(30)
painter.setFont(font)
painter.drawText(
QRect(QPoint(icon_x, icon_y),
QPoint(icon_x + icon_h, icon_y + icon_h)),
Qt.AlignCenter, '♬')
painter.restore()
def zoomout(self):
label = self.c.label
font = label.font()
resize_font(font, - 1)
label.setFont(font)
def zoomin(self):
label = self.c.label
font = label.font()
resize_font(font, +1)
label.setFont(font)
