def zoomout(self):
label = self.c.label
font = label.font()
resize_font(font, -1)
label.setFont(font)
def paint(self, painter, option, index):
painter.save()
painter.setRenderHint(QPainter.Antialiasing)
rect = option.rect
text_rect_height = 30
source_rect_height = TextHeight - text_rect_height
cover_spacing = 0
text_y = rect.y() + rect.height() - TextHeight
cover_height = rect.height() - TextHeight
cover_width = rect.width() - cover_spacing
cover_x = rect.x() + cover_spacing // 2
cover_y = rect.y()
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(cover_x, cover_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 zoomin(self):
label = self.c.label
font = label.font()
resize_font(font, +1)
label.setFont(font)
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()