class HoverButton(QPushButton):
def __init__(self, parent=None, id=0):
self.id = id
self.selected = False
QPushButton.__init__(self, parent)
self.setMouseTracking(True)
self.anim = QVariantAnimation(self)
self.anim.setDuration(300)
self.anim.valueChanged.connect(self.animationEvent)
self.a = 0
self.ss = "border: none;"\
"margin: 0px;"\
"padding: 0px;"\
"color: rgb(255, 255, 255);"\
"background-color: qlineargradient(spread:pad, x1:0, y1:0, x2:1, "\
"y2:0, stop:0 rgba(0, 115, 119, 0), stop:0.5 rgba(0, 115, 119, "\
"{0}), stop:1 rgba(0, 115, 119, 0));"
self.setStyleSheet("QPushButton {" + self.ss.format(0) + "}")
def setSelected(self, sel):
self.selected = sel
if sel:
self.a = 255
self.setStyleSheet("QPushButton {" + self.ss.format(255) + "}")
else:
self.leaveEvent()
def enterEvent(self, event):
if self.selected:
return
val = self.anim.currentValue()
if val is None:
val = self.a
self.anim.setStartValue(val)
self.anim.setEndValue(255)
self.anim.start()
self.a = 255
def leaveEvent(self, event=None):
if self.selected:
return
val = self.anim.currentValue()
if val is None:
val = self.a
self.anim.setStartValue(val)
self.anim.setEndValue(0)
self.anim.start()
self.a = 0
def animationEvent(self):
val = self.anim.currentValue()
self.setStyleSheet("QPushButton {" + self.ss.format(val) + "}")
class WindowSettingsEvent(object):
play_pbtn = False
repeat_pbtn = False
def __init__(self, master=None):
self.master = master
# Animation
self.timeline_info = None
self.timeline = None
self.animation = QVariantAnimation()
self.animation.setProperty('Play', False)
self.animation.setProperty('MovePlayed', False)
self.animation.valueChanged.connect(self.play_slider_sound)
def play_slider_sound(self):
self.timeline.setValue(self.animation.currentValue())
def event_play_slider(self):
if self.animation.property('Play') == True:
self.animation.stop()
self.animation.setDuration((self.timeline_info['duration']))
self.animation.setStartValue(self.timeline_info['start'])
self.animation.setEndValue(self.timeline_info['end'])
self.animation.setProperty('Play', True)
self.animation.start()
def event_start_paused_animation(self):
self.animation.start()
def event_move_stop_slider(self):
if self.animation.property('Play') is True:
self.animation.stop()
self.animation.setProperty('Play', False)
self.animation.setProperty('MovePlayed', True)
def switch_play_pbtn(self, btn, timeline, timeline_info):
self.timeline = timeline
self.timeline_info = self.timeline.update_slider_info()
if self.play_pbtn is True:
self.event_move_stop_slider()
self.animation.setProperty('MovePlayed', False)
self.play_pbtn = False
btn.setIcon(QIcon('./interface-stylesheets/interface-element/play.gif'))
btn.setToolTip('Play music')
else:
self.event_play_slider()
self.play_pbtn = True
btn.setIcon(QIcon('./interface-stylesheets/interface-element/end.gif'))
btn.setToolTip('Stop music')
def switch_repeat_pbtn(self, btn):
if self.repeat_pbtn is True:
self.repeat_pbtn = False
btn.setStyleSheet("""QPushButton{background: #202533;}
QPushButton:hover{background: #262B39;}
QPushButton:pressed{background: #16a4b5;}""")
btn.setToolTip('Play music')
else:
self.repeat_pbtn = True
btn.setStyleSheet("""QPushButton{background: #16a4b5;}
QPushButton:hover{background: #2AB8C9;}
QPushButton:pressed{background: #202533;}""")
btn.setToolTip('Stop music')
def set_lbl_time(self, timeline, time_lbl, timeline_val):
if timeline.value() == timeline.maximum():
print('Max')
if timeline_val % 60 < 10:
time_lbl.setText(str(timeline_val // 60) + ":0" + str(timeline_val % 60))
else:
time_lbl.setText(str(timeline_val // 60) + ":" + str(timeline_val % 60))
def update_release_slider(self, timeline):
self.timeline_info = timeline
if self.animation.property('Play') is True or self.animation.property('MovePlayed') is True:
self.animation.setProperty('MovePlayed', False)
self.event_play_slider()
class ResultsBar(QProgressBar):
def __init__(self, id, targets, parent=None):
super(ResultsBar, self).__init__(parent)
self.a = False
self.id = id
self.setObjectName(id)
self.targets = targets
self.setValue2(targets[1] / 2)
self.setTextVisible(False)
self.actval = 0
if parent is None:
self.anim = QVariantAnimation(self)
else:
self.anim = QVariantAnimation(parent)
self.anim.setStartValue(0)
self.anim.setEasingCurve(QEasingCurve.OutBounce)
self.anim.currentLoopChanged.connect(self.animationEvent)
self.anim.finished.connect(self.animFinished)
def setValue2(self, val, update=True):
v = (val / self.targets[1]) * 100
if v > 99:
v = 100
self.setProperty("value", v)
self.setValue(v)
self.updateStyleSheet(v)
def animationEvent(self):
v = self.anim.currentValue()
self.setValue2(v)
def setActual(self, val):
self.actval = (val / self.targets[1]) * 100
if self.actval > 99:
self.actval = 100
if self.a:
self.anim.setEndValue(self.actval)
else:
self.setValue2(val)
def startAnimation(self):
self.anim.setStartValue(0)
self.anim.setEndValue(self.actval)
self.anim.setDuration(20 * self.actval)
self.anim.start()
self.a = True
def animFinished(self):
self.a = False
return
def updateStyleSheet(self, val):
ss = \
"#@ID {\n" \
" background-color: rgba(0,0,0,0);\n" \
" border: none;\n" \
"}\n" \
"#@ID::chunk {\n" \
" background-color: qlineargradient(spread:pad, x1:0, " \
"y1:0, x2:0, y2:1, stop:0 @Colour1, stop:1 " \
"@Colour2);\n" \
" width: 1px;\n" \
" border: none;\n" \
"}"
if val == 100:
col1 = "rgb(150,220,90)"
col2 = "rgb(160,230,100)"
elif val < (self.targets[0] / self.targets[1]) * 100:
col1 = "rgb(250,70,65)"
col2 = "rgb(255,80,75)"
else:
col1 = "rgb(245,170,40)"
col2 = "rgb(255,180,50)"
ss = ss.replace("@Colour1",
col1).replace("@Colour2",
col2).replace("@ID", self.id)
self.setStyleSheet(ss)
