/usr/lib/python3/dist-packages/raphodo/rotatedpushbutton.py is in rapid-photo-downloader 0.9.9-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 | # Copyright (C) 2015-2017 Damon Lynch <damonlynch@gmail.com>
# This file is part of Rapid Photo Downloader.
#
# Rapid Photo Downloader is free software: you can redistribute it and/or
# modify it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Rapid Photo Downloader is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Rapid Photo Downloader. If not,
# see <http://www.gnu.org/licenses/>.
__author__ = 'Damon Lynch'
__copyright__ = "Copyright 2015-2017, Damon Lynch"
from enum import IntEnum
from PyQt5.QtGui import (QColor, QPalette)
from PyQt5.QtWidgets import (QPushButton, QStylePainter, QStyle, QStyleOptionButton, QHBoxLayout)
class VerticalRotation(IntEnum):
left_side = 270
right_side = 90
class FlatButton:
_padding = 'padding-left: {padding_side}px; padding-right: {padding_side}px; padding-top: ' \
'{padding_top}px; padding-bottom: {padding_bottom}px;'.format(
padding_top=6, padding_side=7, padding_bottom=6
)
def setFlatStyle(self, button: QPushButton,
darker_if_checked: bool=True,
padding: str='',
color: QColor=None,
text_color: QColor=None) -> None:
if color is None:
color = QPalette().color(QPalette.Background)
default_color = color.name(QColor.HexRgb)
if darker_if_checked:
checked_color = color.darker(125).name(QColor.HexRgb)
else:
checked_color = default_color
hover_color = color.darker(110).name(QColor.HexRgb)
if not padding:
padding = self._padding
if text_color is not None:
text = 'color: {};'.format(text_color.name(QColor.HexRgb))
else:
text = ''
# outline:none is used to remove the rectangle that appears on a
# button when the button has focus
# http://stackoverflow.com/questions/17280056/qt-css-decoration-on-focus
stylesheet = """
QPushButton { background-color: %s;
border: 0px;
outline: none;
%s
%s}
QPushButton:checked { background-color: %s; border: none; }
QPushButton:hover{ background-color: %s; border-style: inset; }
""" % (default_color, padding, text, checked_color, hover_color) #
button.setStyleSheet(stylesheet)
def setHighlightedFlatStyle(self, button: QPushButton) -> None:
palette = QPalette()
color = palette.color(palette.Highlight)
text_color = palette.color(palette.HighlightedText)
self.setFlatStyle(button, color=color, text_color=text_color, darker_if_checked=False)
class RotatedButton(QPushButton, FlatButton):
leftSide = 270.0
rightSide = 90.0
def __init__(self, text: str,
rotation: float,
flat: bool=True,
use_highlight_color=False,
checkable: bool=True,
parent=None) -> None:
"""
A push button to show in the left or right side of a window
:param text: text to display
:param rotation: whether on the left or right side of the window
:param flat: if True, set style to flat style
:param use_highlight_color: if True, the button's color should be the palette's color
for highlighting selected items. Takes effect only when using a flat is also True.
:param checkable: if the button is checkable or not
:param parent: optional parent widget
"""
super().__init__(text, parent)
self.buttonRotation = rotation
if flat:
# Use only the stylesheet to give the appearance of being flat.
# Don't mix and match stylesheet and non-stylesheet options for widgets.
# http://stackoverflow.com/questions/34654545/qt-flat-qpushbutton-background-color-doesnt-work
if use_highlight_color:
self.setHighlightedFlatStyle(self)
else:
self.setFlatStyle(self)
self.setCheckable(checkable)
def paintEvent(self, event):
painter = QStylePainter(self)
painter.rotate(self.buttonRotation)
if self.buttonRotation == VerticalRotation.left_side:
painter.translate(-1 * self.height(), 0)
elif self.buttonRotation == VerticalRotation.right_side:
painter.translate(0, -1 * self.width())
painter.drawControl(QStyle.CE_PushButton, self.getSyleOptions())
def setRotation(self, rotation: float):
self.buttonRotation = rotation
def sizeHint(self):
size = super().sizeHint()
size.transpose()
return size
def getSyleOptions(self) -> QStyleOptionButton:
options = QStyleOptionButton()
options.initFrom(self)
size = options.rect.size()
size.transpose()
options.rect.setSize(size)
try:
options.features = QStyleOptionButton.None_
except AttributeError:
# Allow for bug in PyQt 5.4
options.features = getattr(QStyleOptionButton, 'None')
if self.isFlat():
options.features |= QStyleOptionButton.Flat
if self.menu():
options.features |= QStyleOptionButton.HasMenu
if self.autoDefault() or self.isDefault():
options.features |= QStyleOptionButton.AutoDefaultButton
if self.isDefault():
options.features |= QStyleOptionButton.DefaultButton
if self.isDown() or (self.menu() and self.menu().isVisible()):
options.state |= QStyle.State_Sunken
if self.isChecked():
options.state |= QStyle.State_On
if not self.isFlat() and not self.isDown():
options.state |= QStyle.State_Raised
options.text = self.text()
options.icon = self.icon()
options.iconSize = self.iconSize()
return options
def setHighlighted(self, highlighted: bool) -> None:
if highlighted:
self.setHighlightedFlatStyle(self)
else:
self.setFlatStyle(self)
self.update()
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