74 lines
3.0 KiB
Python
74 lines
3.0 KiB
Python
# This file is a part of Lector, a Qt based ebook reader
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# Copyright (C) 2017-2019 BasioMeusPuga
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import logging
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from PyQt5 import QtWidgets, QtGui, QtCore
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from lector.resources import pie_chart
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logger = logging.getLogger(__name__)
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class LibraryDelegate(QtWidgets.QStyledItemDelegate):
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def __init__(self, temp_dir, parent=None):
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super(LibraryDelegate, self).__init__(parent)
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self.temp_dir = temp_dir
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self.parent = parent
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def paint(self, painter, option, index):
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# This is a hint for the future
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# Color icon slightly red
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# if option.state & QtWidgets.QStyle.State_Selected:
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# painter.fillRect(option.rect, QtGui.QColor().fromRgb(255, 0, 0, 20))
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option = option.__class__(option)
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file_exists = index.data(QtCore.Qt.UserRole + 5)
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position_percent = index.data(QtCore.Qt.UserRole + 7)
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# The shadow pixmap currently is set to 420 x 600
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# Only draw the cover shadow in case the setting is enabled
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if self.parent.settings['cover_shadows']:
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shadow_pixmap = QtGui.QPixmap()
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shadow_pixmap.load(':/images/gray-shadow.png')
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shadow_pixmap = shadow_pixmap.scaled(160, 230, QtCore.Qt.IgnoreAspectRatio)
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shadow_x = option.rect.topLeft().x() + 10
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shadow_y = option.rect.topLeft().y() - 5
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painter.setOpacity(.7)
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painter.drawPixmap(shadow_x, shadow_y, shadow_pixmap)
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painter.setOpacity(1)
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if not file_exists:
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painter.setOpacity(.7)
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QtWidgets.QStyledItemDelegate.paint(self, painter, option, index)
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painter.setOpacity(1)
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read_icon = pie_chart.pixmapper(
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-1, None, self.parent.settings['consider_read_at'], 36)
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x_draw = option.rect.bottomRight().x() - 30
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y_draw = option.rect.bottomRight().y() - 35
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painter.drawPixmap(x_draw, y_draw, read_icon)
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return
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QtWidgets.QStyledItemDelegate.paint(self, painter, option, index)
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if position_percent:
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read_icon = pie_chart.pixmapper(
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position_percent, self.temp_dir, self.parent.settings['consider_read_at'], 36)
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x_draw = option.rect.bottomRight().x() - 30
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y_draw = option.rect.bottomRight().y() - 35
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painter.drawPixmap(x_draw, y_draw, read_icon)
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