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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244
|
# -*- coding: utf-8 -*-
""" PyCorrFit
EditedClasses
Contains classes that we edited.
Should make our classes more useful.
Copyright (C) 2011-2012 Paul Müller
This program 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 2 of the License, or
(at your option) any later version.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
"""
# Matplotlib plotting capabilities
try:
import matplotlib
except ImportError:
pass
# We do catch warnings about performing this before matplotlib.backends stuff
#matplotlib.use('WXAgg') # Tells matplotlib to use WxWidgets
import warnings
with warnings.catch_warnings():
warnings.simplefilter("ignore")
try:
matplotlib.use('WXAgg') # Tells matplotlib to use WxWidgets for dialogs
except:
pass
# We will hack this toolbar here
try:
from matplotlib.backends.backend_wx import NavigationToolbar2Wx
except ImportError:
pass
import numpy as np
import sys
import traceback
from wx.lib.agw import floatspin # Float numbers in spin fields
import wx
class FloatSpin(floatspin.FloatSpin):
def __init__(self, parent, digits=10, increment=.01):
floatspin.FloatSpin.__init__(self, parent, digits=digits,
increment = increment)
self.Bind(wx.EVT_SPINCTRL, self.increment)
#self.Bind(wx.EVT_SPIN, self.increment)
#self.increment()
def increment(self, event=None):
# Find significant digit
# and use it as the new increment
x = self.GetValue()
if x == 0:
incre = 0.1
else:
digit = int(np.ceil(np.log10(abs(x)))) - 2
incre = 10**digit
self.SetIncrement(incre)
class ChoicesDialog(wx.Dialog):
def __init__(self, parent, dropdownlist, title, text):
# parent is main frame
self.parent = parent
#super(ChoicesDialog, self).__init__(parent=parent,
# title=title)
wx.Dialog.__init__(self, parent, -1, title)
## Controls
panel = wx.Panel(self)
# text1
textopen = wx.StaticText(panel, label=text)
btnok = wx.Button(panel, wx.ID_OK)
btnabort = wx.Button(panel, wx.ID_CANCEL)
# Dropdown
self.dropdown = wx.ComboBox(panel, -1, "", (15, 30),
wx.DefaultSize, dropdownlist, wx.CB_DROPDOWN|wx.CB_READONLY)
self.dropdown.SetSelection(0)
# Bindings
self.Bind(wx.EVT_BUTTON, self.OnOK, btnok)
self.Bind(wx.EVT_BUTTON, self.OnAbort, btnabort)
# Sizers
topSizer = wx.BoxSizer(wx.VERTICAL)
topSizer.Add(textopen)
topSizer.Add(self.dropdown)
btnSizer = wx.BoxSizer(wx.HORIZONTAL)
btnSizer.Add(btnok)
btnSizer.Add(btnabort)
topSizer.Add(btnSizer)
panel.SetSizer(topSizer)
topSizer.Fit(self)
#self.Show(True)
self.SetFocus()
def OnOK(self, event=None):
self.SelcetedID = self.dropdown.GetSelection()
self.EndModal(wx.ID_OK)
def OnAbort(self, event=None):
self.EndModal(wx.ID_CANCEL)
def save_figure(self, evt=None):
"""
A substitude function for save in:
matplotlib.backends.backend_wx.NavigationToolbar2Wx
We want to be able to give parameters such as dirname and filename.
"""
try:
parent=self.canvas.HACK_parent
fig=self.canvas.HACK_fig
Page = self.canvas.HACK_Page
add = self.canvas.HACK_append
dirname = parent.dirname
filename = Page.tabtitle.GetValue().strip()+Page.counter[:2]+add
formats = fig.canvas.get_supported_filetypes()
except:
dirname = "."
filename = ""
formats = self.canvas.get_supported_filetypes()
parent = self
fieltypestring = ""
keys = formats.keys()
keys.sort()
for key in keys:
fieltypestring += formats[key]+"(*."+key+")|*."+key+"|"
# remove last |
fieltypestring = fieltypestring[:-1]
dlg = wx.FileDialog(parent, "Save figure", dirname, filename,
fieltypestring, wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT)
# png is default
dlg.SetFilterIndex(keys.index("png"))
# user cannot do anything until he clicks "OK"
if dlg.ShowModal() == wx.ID_OK:
wildcard = keys[dlg.GetFilterIndex()]
filename = dlg.GetPath()
haswc = False
for key in keys:
if filename.lower().endswith("."+key) is True:
haswc = True
if haswc == False:
filename = filename+"."+wildcard
dirname = dlg.GetDirectory()
#savename = os.path.join(dirname, filename)
savename = filename
try:
self.canvas.figure.savefig(savename)
except: # RuntimeError:
# The file does not seem to be what it seems to be.
info = sys.exc_info()
errstr = "Could not latex output:\n"
errstr += str(filename)+"\n\n"
errstr += str(info[0])+"\n"
errstr += str(info[1])+"\n"
for tb_item in traceback.format_tb(info[2]):
errstr += tb_item
wx.MessageDialog(parent, errstr, "Error",
style=wx.ICON_ERROR|wx.OK|wx.STAY_ON_TOP)
else:
dirname = dlg.GetDirectory()
try:
parent.dirname = dirname
except:
pass
class MyScrolledDialog(wx.Dialog):
def __init__(self, parent, overtext, readtext, title):
wx.Dialog.__init__(self, parent, title=title)
overtext = wx.StaticText(self, label=overtext)
text = wx.TextCtrl(self, -1, readtext, size=(500,400),
style=wx.TE_MULTILINE | wx.TE_READONLY)
sizer = wx.BoxSizer(wx.VERTICAL )
btnsizer = wx.BoxSizer()
btn = wx.Button(self, wx.ID_OK)#, "OK ")
btnsizer.Add(btn, 0, wx.ALL, 5)
btnsizer.Add((5,-1), 0, wx.ALL, 5)
btn = wx.Button(self, wx.ID_CANCEL)#, "Abort ")
btnsizer.Add(btn, 0, wx.ALL, 5)
sizer.Add(overtext, 0, wx.EXPAND|wx.ALL, 5)
sizer.Add(text, 0, wx.EXPAND|wx.ALL, 5)
sizer.Add(btnsizer, 0, wx.EXPAND|wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5)
self.SetSizerAndFit(sizer)
class MyOKAbortDialog(wx.Dialog):
def __init__(self, parent, text, title):
wx.Dialog.__init__(self, parent, title=title)
overtext = wx.StaticText(self, label=text)
sizer = wx.BoxSizer(wx.VERTICAL )
btnsizer = wx.BoxSizer()
btn = wx.Button(self, wx.ID_OK)#, "OK ")
btnsizer.Add(btn, 0, wx.ALL, 5)
btnsizer.Add((5,-1), 0, wx.ALL, 5)
btn = wx.Button(self, wx.ID_CANCEL)#, "Abort ")
btnsizer.Add(btn, 0, wx.ALL, 5)
sizer.Add(overtext, 0, wx.EXPAND|wx.ALL, 5)
sizer.Add(btnsizer, 0, wx.EXPAND|wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5)
self.SetSizerAndFit(sizer)
class MyYesNoAbortDialog(wx.Dialog):
def __init__(self, parent, text, title):
wx.Dialog.__init__(self, parent, title=title)
overtext = wx.StaticText(self, label=text)
sizer = wx.BoxSizer(wx.VERTICAL)
btnsizer = wx.BoxSizer()
btn1 = wx.Button(self, wx.ID_YES)
#btn1.Bind(wx.EVT_BTN, self.YES)
btnsizer.Add(btn1, 0, wx.ALL, 5)
btnsizer.Add((1,-1), 0, wx.ALL, 5)
btn2 = wx.Button(self, wx.ID_NO)
btnsizer.Add(btn2, 0, wx.ALL, 5)
btnsizer.Add((1,-1), 0, wx.ALL, 5)
btn3 = wx.Button(self, wx.ID_CANCEL)
btnsizer.Add(btn3, 0, wx.ALL, 5)
sizer.Add(overtext, 0, wx.EXPAND|wx.ALL, 5)
sizer.Add(btnsizer, 0, wx.EXPAND|wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5)
self.SetSizerAndFit(sizer)
self.SetFocus()
self.Show()
def YES(self, e):
self.EndModal(wx.ID_YES)
try:
# Add the save_figure function to the standard class for wx widgets.
matplotlib.backends.backend_wx.NavigationToolbar2Wx.save = save_figure
except NameError:
pass
|