def on_volume(self, event):
'''Set volume multiplier coeff'''
# If nothing selected
if self.list_ctrl.GetFirstSelected() == -1:
return
# Ask user to enter volume level
volume_x = wx.GetNumberFromUser('Multiply' +\
'current auduio volume level by',
'\u00D7',
'Volume', 1, 0, 100)
# If user cancel - break
if volume_x == -1:
return
selected = -1
# Update volume values
while True:
selected = self.list_ctrl.GetNextItem(selected, wx.LIST_NEXT_ALL,
wx.LIST_STATE_SELECTED)
if selected == -1:
break
self.files[selected].volume = volume_x
# Re-draw the table
self.update_list()
def on_bitrate(self, event):
'''Set new bitrate'''
# If nothing selected
if self.list_ctrl.GetFirstSelected() == -1:
return
# Ask user to enter bitrate
new_bitrate = wx.GetNumberFromUser('Set new bitrate', '\u2248',
'Bitrate', 130, 65, 245)
# If user cancel - break
if new_bitrate == -1:
return
selected = -1
# Update bitrate values
while True:
selected = self.list_ctrl.GetNextItem(selected, wx.LIST_NEXT_ALL,
wx.LIST_STATE_SELECTED)
if selected == -1:
break
self.files[selected].bitrate = new_bitrate
# Re-draw the table
self.update_list()
def onAdd(self, event):
wildcard = "Processes (*.json)|*.json"
dialog = wx.FileDialog(self,
"Open Process",
wildcard=wildcard,
style=wx.FD_OPEN | wx.FD_FILE_MUST_EXIST,
defaultDir="./processes")
if dialog.ShowModal() == wx.ID_CANCEL:
return
path = dialog.GetPath()
x = wx.GetNumberFromUser(
"OS Simulator",
"How many of this process would you like to open?",
"User Entry",
5,
max=1000,
parent=self)
if x < 1:
return
if os.path.exists(path):
sim_mailbox.put(c.Cmd_CreateProcess(path, x))
else:
msg = wx.MessageDialog(self, "File does not exist!", style=wx.OK)
msg.ShowModal()
def OnNewRegisterClicked(self, event):
self.new_register.Enable(False)
self.finish_register.Enable(True)
self.loadDataBase(1)
while self.id == ID_WORKER_UNAVIABLE:
self.id = wx.GetNumberFromUser(message="请输入您的工号(-1不可用)",
prompt="工号",
caption="温馨提示",
value=ID_WORKER_UNAVIABLE,
parent=self.bmp,
max=100000000,
min=ID_WORKER_UNAVIABLE)
for knew_id in self.knew_id:
if knew_id == self.id:
self.id = ID_WORKER_UNAVIABLE
wx.MessageBox(message="工号已存在，请重新输入", caption="警告")
while self.name == '':
self.name = wx.GetTextFromUser(message="请输入您的的姓名,用于创建姓名文件夹",
caption="温馨提示",
default_value="",
parent=self.bmp)
# 监测是否重名
for exsit_name in (os.listdir(PATH_FACE)):
if self.name == exsit_name:
wx.MessageBox(message="姓名文件夹已存在，请重新输入", caption="警告")
self.name = ''
break
os.makedirs(PATH_FACE + self.name)
_thread.start_new_thread(self.register_cap, (event, ))
pass
def OnSetMin(self, evt):
minpane = wx.GetNumberFromUser("Enter the minimum pane size", "",
"Minimum Pane Size", self.minpane, 0,
1000, self)
if minpane != -1:
self.minpane = minpane
self.sp.SetMinimumPaneSize(self.minpane)
def OnSetPos(self, evt):
initpos = wx.GetNumberFromUser(
"Enter the initial sash position (to be used in the Split call)",
"", "Initial Sash Position", self.initpos,
-1000, 1000, self)
if initpos != -1:
self.initpos = initpos
def OnNewEntryClicked(self, event):
self.new_entry.Enable(False)
self.finish_entry.Enable(True)
self.callDataBase(1)
while self.id == ID_STUDENT_SIGN:
self.id = wx.GetNumberFromUser(message="请输入您的学号",
prompt="学号",
caption="提示",
value=ID_STUDENT_SIGN,
parent=self.bmp,
max=100000000,
min=ID_STUDENT_SIGN)
for knew_id in self.knew_id:
if knew_id == self.id:
self.id = ID_STUDENT_SIGN
wx.MessageBox(message="学号已存在，请重新输入", caption="提示")
while self.name == '':
self.name = wx.GetTextFromUser(message="请输入您的的姓名,用于创建姓名文件夹",
caption="提示",
default_value="",
parent=self.bmp)
for exsit_name in (os.listdir(PATH_FACE)):
if self.name == exsit_name:
wx.MessageBox(message="姓名文件夹已存在，请重新输入", caption="警告")
self.name = ''
break
os.makedirs(PATH_FACE + self.name)
_thread.start_new_thread(self.entry_cap, (event, ))
pass
def scan_parameter(frame, row):
''' scan_parameter(frame, row) --> None
Scans the parameter in row row [int] from max to min in the number
of steps given by dialog input.
'''
if not frame.model.is_compiled():
ShowNotificationDialog(frame, 'Please conduct a simulation before' +\
' scanning a parameter. The script needs to be compiled.')
return
try:
step = wx.GetNumberFromUser(message='Input the number of evaluation points for the scan',\
prompt='Steps', caption='', value=50, min=2, max=1000)
frame.main_frame_statusbar.SetStatusText('Scanning parameter', 1)
x, y = frame.solver_control.ScanParameter(row, step)
fs, pars = frame.model.get_sim_pars()
bestx = frame.model.parameters.get_data()[row][1]
besty = frame.model.fom
frame.plot_fomscan.SetPlottype('scan')
frame.plot_fomscan.Plot((x, y, bestx, besty,\
frame.solver_control.fom_error_bars_level))
frame.plot_notebook.SetSelection(3)
except Exception as e:
outp = io.StringIO()
traceback.print_exc(200, outp)
val = outp.getvalue()
outp.close()
ShowErrorDialog(frame, val)
frame.main_frame_statusbar.SetStatusText('Fatal Error - scan fom', 1)
else:
frame.main_frame_statusbar.SetStatusText('Scanning finished', 1)
def run_tool(window_parent, device):
# ask user for selected channel (single choice)
choices = []
for n in range(0, 4):
choices.append("Digital Output " + str(n))
dlg = wx.SingleChoiceDialog(window_parent, message="Select which output to control",\
caption="Output Selection", choices=choices)
dlg.SetSelection(0)
outDigPin = 0
if dlg.ShowModal() == wx.ID_OK:
outDigPin = dlg.GetSelection()
else:
return
dlg.Destroy()
digIdx = outDigPin + 1
digIdx = 2**(digIdx - 1)
# set pulse duration
# as it is, it takes only round numbers (integers) - 5 Dec 2017
# GetNumberFromUser only takes long values, not float
duration = 0.1
while True:
duration = wx.GetNumberFromUser("Pulse Duration: (>0.1)", "seconds", \
"Duration", duration,1,20,window_parent,wx.DefaultPosition)
if duration > 0.1:
break
dur = str(duration)
print "duration: ", duration, " dur: ", dur
# set pulse period
period = 1.1
while True:
period = wx.GetNumberFromUser("Pulse Period: (>"+dur+")", "seconds", "Period",\
period,2,10000,window_parent,wx.DefaultPosition)
if period > duration:
break
print "period: ", period
delay = period - duration
print "delay: ", delay
trig = TrigGen(window_parent, title, device, \
digIdx, duration, delay, xSize, ySize,\
pulsing)
trig.Show()
def OnScrollIncr(self, ev):
i = ev.GetId() - (Menu_ScrollIncrementMenu + 1)
self.scrollIncr = scrollIncrL[i]
if type(self.scrollIncr) is type(
"ss") and self.scrollIncr[-3:] == '...':
i = wx.GetNumberFromUser("scroll step increment:", 'step',
"scroll step increment:", 10, 1, 1000)
self.scrollIncr = i
def setDecim(event, self=self): # , row=row):
n = wx.GetNumberFromUser("Number of decimal places", "",
"number of decimals", self.table.decimals)
if n < 0:
return
self.table.decimals = n
self.Refresh()
def setWidth(event, self=self): #, row=row):
n = wx.GetNumberFromUser("Width of each cell", "", "Cell width",
self.table.width)
if n < 0:
return
self.table.width = n
self.Refresh()
def OnTrans(self, event):
r = wx.GetNumberFromUser(u'请选择透明度',
'',
'wxpython Notebook',
80,
min=30)
if r != -1:
self.frame.SetTransparent((r * 255 / 100))
self.Refresh()
def OnSetPeriod(self, evt):
n = wx.GetNumberFromUser("Enter period in seconds",
"",
"Stop Watch",
self.GetPeriod(),
min=1,
max=1000 * 60)
if n != -1:
self.SetPeriod(n)
def OnPos(self, event):
num = wx.GetNumberFromUser(message='',
prompt='',
caption="插入的断点",
value=0,
min=0,
max=len(dataBoard.nodes))
if num != -1:
self.mode.pos = num
def Goto(self, line=-1):
if line == -1:
count = self.GetLineCount()
line = wx.GetNumberFromUser(
_("Enter a line number between 1 and %d:") % count,
_("Go to line:"), _("Go to"),
self.GetCurrentLine() + 1, 1, count, self._frame) - 1
if line >= 0:
self.EnsureVisible(line)
self.GotoLine(line)
def OnSetGridSize(self, event):
value = wx.GetNumberFromUser("New grid size in mm (1..100):",
"",
"Set grid size",
self.gridStepSize,
min=1,
max=100)
if (value >= 1):
self.gridStepSize = value
self.InitBuffer()
def onGainButton(self, evt):
if 'gain' not in self.settings:
return
desc = self.describe_setting('gain')
mingain, maxgain = desc['values']
gain = wx.GetNumberFromUser('Gain', '', 'Set gain', value=self.settings.get('gain', 0),
min=mingain, max=maxgain)
if gain == -1:
return
self.updateSettings({'gain': gain})
def onSpeed(self, event):
x = wx.GetNumberFromUser(
"OS Simulator",
"Enter a new refresh rate in hundredths of a second: ",
"User Entry",
5,
max=1000,
parent=self)
if x < 1:
return
sim_mailbox.put(c.Cmd_ChangeSpeed(x))
def onQuant(self, event):
x = wx.GetNumberFromUser("OS Simulator",
"What would you like the quantum to be?",
"User Entry",
10,
max=1000,
parent=self)
if x < 0:
return
sim_mailbox.put(c.Cmd_Quantum(x))
def OnClk(self, event):
'''定时的时间设置事件处理'''
clktime = wx.GetNumberFromUser(message='ms为单位：',
prompt='',
caption="定时器的间隔时间",
value=self.clktime,
min=0,
max=60000)
if clktime >= 0:
self.clktime = clktime
if self.timer.IsRunning():
self.timer.Start(self.clktime)
def setTimer(self, event):
dialog = wx.GetNumberFromUser(
message='请输入一个5到6000之间的秒数\n(如果网络环境不好，请设置长一点)',
prompt='秒数:',
caption='设置自动刷新时间',
value=self.secTimer / 1000,
min=5,
max=6000,
parent=None)
if 10 <= dialog <= 6000:
self.secTimer = dialog * 1000
if self.timer.IsRunning(): self.timer.Start(self.secTimer)
def onRand(self, event):
x = wx.GetNumberFromUser(
"OS Simulator",
"How many of this process would you like to open?",
"User Entry",
5,
max=1000,
parent=self)
if x < 0:
return
sim_mailbox.put(c.Cmd_RandProcess(x))
def OnNormalize(self, evt):
target = wx.GetNumberFromUser(
"Enter the normalization target",
"Target LUFS",
self.m_normalizeBtn.GetLabel(),
value=-23,
min=-50,
max=-6,
parent=self
)
if target != -1:
tracks = self.GetSelectedTrackNames() or TrackList.track_names()
for path in tracks:
TrackList.normalize_track(path, target)
def OnMenu(self, event):
if event.Id == ID_GET_DUR:
msg = "Enter the alarm timer duration."
num = wx.GetNumberFromUser(msg, "Duration (sec):", "Timer Setting",
self._duration, 0, 360)
self._duration = num
self.ResetAlarm()
elif event.Id == ID_START:
self.ResetAlarm()
elif event.Id == wx.ID_STOP:
self._timer.Stop()
elif event.Id == wx.ID_EXIT:
self.Destroy()
else:
event.Skip()
def on_track_num(self, event):
'''Edit Track number'''
selected = self.list_ctrl.GetFirstSelected()
# If no file selected or many items selected - break
if self.list_ctrl.GetSelectedItemCount() == 0:
return
# If a single file is selected
elif self.list_ctrl.GetSelectedItemCount() == 1:
track_num = wx.GetNumberFromUser('Enter track number:', 'n°',
'Track number',
self.files[selected].track_num, 0,
10000)
# If user cancel - break
if track_num == -1:
return
# Update track number
self.files[selected].track_num = track_num
# Re-draw table
self.update_list()
return
# If multiple (2 and more) files are selected - generate automatically
# track numbers for all files in the list
elif self.list_ctrl.GetSelectedItemCount() > 1:
message = "Track numbers will be generated automatically" +\
" for all files in the list. Proceed?"
dlg = wx.MessageDialog(self,
message=message,
caption='Track numbers',
style=wx.YES | wx.NO | wx.CENTRE,
pos=wx.DefaultPosition)
if dlg.ShowModal() == wx.ID_YES:
index = 1
for file in self.files:
file.track_num = index
index += 1
# Re-draw table
self.update_list()
return
def OnStep(self, e):
if self.process is None:
msg = wx.MessageDialog(self,
"No executable has been loaded",
style=wx.OK)
msg.ShowModal()
return
error = self.process.run()
if error:
if error == "user entry":
x = wx.GetNumberFromUser("Syscall",
"Enter a number",
"User Entry",
5,
min=1,
max=25,
parent=self)
self.process.setAccumulator(max(x, 0))
else:
msg = wx.MessageDialog(self, error, style=wx.OK)
msg.ShowModal()
self.SetStrings()
import wx
if __name__ == '__main__':
app = wx.App()
app.MainLoop()
ret = wx.GetNumberFromUser("Get number from user:"******"Get number function", 10, min=-10, max=100)
if ret == -1:
print('press cancel.')
else:
print('press ok, input number %d' % ret)
def run_tool(window_parent, device):
nAvg = wx.GetNumberFromUser("Samples to average:", "Average size", "Average Filter", device.propCom.nAvg,1,100,window_parent,wx.DefaultPosition)
if nAvg < 1:
return
device.setNAvg( nAvg )
def 组件_数值对话框(标题="请设置数值", 提示="", 参数提示="", 默认值=1, 最小值=1, 最大值=100, 父窗口=None):
"不能在线程里调用,弹出一个设置数值的对话框"
return wx.GetNumberFromUser(提示, 参数提示, 标题, 默认值, 最小值, 最大值, 父窗口)