/usr/share/mmass/gui/panel_document_export.py is in mmass 5.5.0-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# Copyright (C) 2005-2013 Martin Strohalm <www.mmass.org>
# 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 3 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.
# Complete text of GNU GPL can be found in the file LICENSE.TXT in the
# main directory of the program.
# -------------------------------------------------------------------------
# load libs
import threading
import os.path
import wx
# load modules
from ids import *
import mwx
import images
import config
import mspy
# FLOATING PANEL WITH EXPORTING TOOLS
# -----------------------------------
class panelDocumentExport(wx.MiniFrame):
"""Document export tools."""
def __init__(self, parent, tool='image'):
wx.MiniFrame.__init__(self, parent, -1, 'Export', size=(400, 300), style=wx.DEFAULT_FRAME_STYLE & ~ (wx.RESIZE_BORDER | wx.MAXIMIZE_BOX))
self.parent = parent
self.processing = None
self.currentTool = tool
# make gui items
self.makeGUI()
wx.EVT_CLOSE(self, self.onClose)
# select default tool
self.onToolSelected(tool=self.currentTool)
# ----
def makeGUI(self):
"""Make panel gui."""
# make toolbar
toolbar = self.makeToolbar()
# make panel
image = self.makeImagePanel()
peaklist = self.makePeaklistPanel()
spectrum = self.makeSpectrumPanel()
gauge = self.makeGaugePanel()
# pack element
self.mainSizer = wx.BoxSizer(wx.VERTICAL)
self.mainSizer.Add(toolbar, 0, wx.EXPAND, 0)
self.mainSizer.Add(image, 1, wx.EXPAND, 0)
self.mainSizer.Add(peaklist, 1, wx.EXPAND, 0)
self.mainSizer.Add(spectrum, 1, wx.EXPAND, 0)
self.mainSizer.Add(gauge, 0, wx.EXPAND, 0)
# hide panels
self.mainSizer.Hide(1)
self.mainSizer.Hide(2)
self.mainSizer.Hide(3)
self.mainSizer.Hide(4)
# fit layout
self.mainSizer.Fit(self)
self.SetSizer(self.mainSizer)
# ----
def makeToolbar(self):
"""Make toolbar."""
# init toolbar
panel = mwx.bgrPanel(self, -1, images.lib['bgrToolbar'], size=(-1, mwx.TOOLBAR_HEIGHT))
# make buttons
self.image_butt = wx.BitmapButton(panel, ID_documentExportImage, images.lib['documentExportImageOff'], size=(mwx.TOOLBAR_TOOLSIZE), style=wx.BORDER_NONE)
self.image_butt.SetToolTip(wx.ToolTip("Export spectrum image"))
self.image_butt.Bind(wx.EVT_BUTTON, self.onToolSelected)
self.peaklist_butt = wx.BitmapButton(panel, ID_documentExportPeaklist, images.lib['documentExportPeaklistOff'], size=(mwx.TOOLBAR_TOOLSIZE), style=wx.BORDER_NONE)
self.peaklist_butt.SetToolTip(wx.ToolTip("Export peak list"))
self.peaklist_butt.Bind(wx.EVT_BUTTON, self.onToolSelected)
self.spectrum_butt = wx.BitmapButton(panel, ID_documentExportSpectrum, images.lib['documentExportSpectrumOff'], size=(mwx.TOOLBAR_TOOLSIZE), style=wx.BORDER_NONE)
self.spectrum_butt.SetToolTip(wx.ToolTip("Export spectrum data"))
self.spectrum_butt.Bind(wx.EVT_BUTTON, self.onToolSelected)
# make controls
self.export_butt = wx.Button(panel, -1, "Export", size=(-1, mwx.SMALL_BUTTON_HEIGHT))
self.export_butt.Bind(wx.EVT_BUTTON, self.onExport)
# pack elements
sizer = wx.BoxSizer(wx.HORIZONTAL)
sizer.AddSpacer(mwx.TOOLBAR_LSPACE)
sizer.Add(self.image_butt, 0, wx.ALIGN_CENTER_VERTICAL)
sizer.Add(self.peaklist_butt, 0, wx.ALIGN_CENTER_VERTICAL|wx.LEFT, mwx.BUTTON_SIZE_CORRECTION)
sizer.Add(self.spectrum_butt, 0, wx.ALIGN_CENTER_VERTICAL|wx.LEFT, mwx.BUTTON_SIZE_CORRECTION)
sizer.AddStretchSpacer()
sizer.AddSpacer(20)
sizer.Add(self.export_butt, 0, wx.ALIGN_CENTER_VERTICAL)
sizer.AddSpacer(mwx.TOOLBAR_RSPACE)
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(sizer, 1, wx.EXPAND)
panel.SetSizer(mainSizer)
mainSizer.Fit(panel)
return panel
# ----
def makeImagePanel(self):
"""Image export panel."""
panel = wx.Panel(self, -1)
# make elements
imageWidth_label = wx.StaticText(panel, -1, "Width:")
self.imageWidth_value = wx.TextCtrl(panel, -1, str(config.export['imageWidth']), size=(140, -1), validator=mwx.validator('floatPos'))
imageHeight_label = wx.StaticText(panel, -1, "Height:")
self.imageHeight_value = wx.TextCtrl(panel, -1, str(config.export['imageHeight']), size=(140, -1), validator=mwx.validator('floatPos'))
self.imageUnits_choice = wx.Choice(panel, -1, choices=['cm', 'in', 'px'], size=(60, mwx.CHOICE_HEIGHT))
self.imageUnits_choice.SetStringSelection(config.export['imageUnits'])
imageFormat_label = wx.StaticText(panel, -1, "Format:")
self.imageFormat_choice = wx.Choice(panel, -1, choices=['PNG', 'TIFF', 'JPEG'], size=(140, mwx.CHOICE_HEIGHT))
self.imageFormat_choice.SetStringSelection(config.export['imageFormat'])
imageResolution_label = wx.StaticText(panel, -1, "Resolution:")
imageResolutionUnits_label = wx.StaticText(panel, -1, "dpi")
choices = ['72', '150', '200', '300', '600']
self.imageResolution_choice = wx.Choice(panel, -1, choices=choices, size=(140, mwx.CHOICE_HEIGHT))
self.imageResolution_choice.Select(0)
if str(config.export['imageResolution']) in choices:
self.imageResolution_choice.Select(choices.index(str(config.export['imageResolution'])))
self.imageResolution_choice.Bind(wx.EVT_CHOICE, self.onImageResolutionChanged)
imageFontsScale_label = wx.StaticText(panel, -1, "Font scale:")
self.imageFontsScale_slider = wx.Slider(panel, -1, config.export['imageFontsScale'], 1, 10, size=(140, -1), style=mwx.SLIDER_STYLE)
self.imageFontsScale_slider.SetTickFreq(1,1)
imageDrawingsScale_label = wx.StaticText(panel, -1, "Line scale:")
self.imageDrawingsScale_slider = wx.Slider(panel, -1, config.export['imageDrawingsScale'], 1, 10, size=(140, -1), style=mwx.SLIDER_STYLE)
self.imageDrawingsScale_slider.SetTickFreq(1,1)
# pack elements
grid = wx.GridBagSizer(mwx.GRIDBAG_VSPACE, mwx.GRIDBAG_HSPACE)
grid.Add(imageWidth_label, (0,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid.Add(self.imageWidth_value, (0,1), flag=wx.ALIGN_CENTER_VERTICAL)
grid.Add(self.imageUnits_choice, (0,2), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_LEFT)
grid.Add(imageHeight_label, (1,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid.Add(self.imageHeight_value, (1,1), flag=wx.ALIGN_CENTER_VERTICAL)
grid.Add(imageResolution_label, (2,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid.Add(self.imageResolution_choice, (2,1), flag=wx.ALIGN_CENTER_VERTICAL)
grid.Add(imageResolutionUnits_label, (2,2), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_LEFT)
grid.Add(imageFontsScale_label, (3,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid.Add(self.imageFontsScale_slider, (3,1), flag=wx.ALIGN_CENTER_VERTICAL)
grid.Add(imageDrawingsScale_label, (4,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid.Add(self.imageDrawingsScale_slider, (4,1), flag=wx.ALIGN_CENTER_VERTICAL)
grid.Add(imageFormat_label, (5,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid.Add(self.imageFormat_choice, (5,1), flag=wx.ALIGN_CENTER_VERTICAL)
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(grid, 0, wx.ALIGN_CENTER|wx.ALL, mwx.PANEL_SPACE_MAIN)
# fit layout
mainSizer.Fit(panel)
panel.SetSizer(mainSizer)
return panel
# ----
def makePeaklistPanel(self):
"""Peaklist export panel."""
panel = wx.Panel(self, -1)
# make elements
self.peaklistColumnMz_check = wx.CheckBox(panel, -1, "m/z")
self.peaklistColumnMz_check.SetValue(config.export['peaklistColumns'].count('mz'))
self.peaklistColumnAi_check = wx.CheckBox(panel, -1, "a.i.")
self.peaklistColumnAi_check.SetValue(config.export['peaklistColumns'].count('ai'))
self.peaklistColumnBase_check = wx.CheckBox(panel, -1, "Baseline")
self.peaklistColumnBase_check.SetValue(config.export['peaklistColumns'].count('base'))
self.peaklistColumnInt_check = wx.CheckBox(panel, -1, "Intensity")
self.peaklistColumnInt_check.SetValue(config.export['peaklistColumns'].count('int'))
self.peaklistColumnRel_check = wx.CheckBox(panel, -1, "Relative intensity")
self.peaklistColumnRel_check.SetValue(config.export['peaklistColumns'].count('rel'))
self.peaklistColumnSn_check = wx.CheckBox(panel, -1, "s/n")
self.peaklistColumnSn_check.SetValue(config.export['peaklistColumns'].count('sn'))
self.peaklistColumnZ_check = wx.CheckBox(panel, -1, "Charge")
self.peaklistColumnZ_check.SetValue(config.export['peaklistColumns'].count('z'))
self.peaklistColumnMass_check = wx.CheckBox(panel, -1, "Mass")
self.peaklistColumnMass_check.SetValue(config.export['peaklistColumns'].count('mass'))
self.peaklistColumnFwhm_check = wx.CheckBox(panel, -1, "FWHM")
self.peaklistColumnFwhm_check.SetValue(config.export['peaklistColumns'].count('fwhm'))
self.peaklistColumnResol_check = wx.CheckBox(panel, -1, "Resolution")
self.peaklistColumnResol_check.SetValue(config.export['peaklistColumns'].count('resol'))
self.peaklistColumnGroup_check = wx.CheckBox(panel, -1, "Group")
self.peaklistColumnGroup_check.SetValue(config.export['peaklistColumns'].count('group'))
peaklistSelect_label = wx.StaticText(panel, -1, "Export:")
self.peaklistSelect_choice = wx.Choice(panel, -1, choices=['All Peaks', 'Selected Peaks'], size=(200, mwx.CHOICE_HEIGHT))
self.peaklistSelect_choice.Select(0)
peaklistFormat_label = wx.StaticText(panel, -1, "Format:")
self.peaklistFormat_choice = wx.Choice(panel, -1, choices=['ASCII', 'ASCII with Headers', 'MGF'], size=(200, mwx.CHOICE_HEIGHT))
self.peaklistFormat_choice.SetStringSelection(config.export['peaklistFormat'])
self.peaklistFormat_choice.Bind(wx.EVT_CHOICE, self.onPeaklistFormatChanged)
peaklistSeparator_label = wx.StaticText(panel, -1, "Separator:")
self.peaklistSeparator_choice = wx.Choice(panel, -1, choices=['Comma', 'Semicolon', 'Tab'], size=(200, mwx.CHOICE_HEIGHT))
self.peaklistSeparator_choice.SetStringSelection(config.export['peaklistSeparator'])
choices = {',':0, ';':1, 'tab':2}
self.peaklistSeparator_choice.Select(choices[config.export['peaklistSeparator']])
self.onPeaklistFormatChanged()
# pack elements
grid1 = wx.GridBagSizer(mwx.GRIDBAG_VSPACE, mwx.GRIDBAG_HSPACE)
grid1.Add(self.peaklistColumnMz_check, (0,0))
grid1.Add(self.peaklistColumnAi_check, (1,0))
grid1.Add(self.peaklistColumnBase_check, (2,0))
grid1.Add(self.peaklistColumnInt_check, (3,0))
grid1.Add(self.peaklistColumnRel_check, (4,0))
grid1.Add(self.peaklistColumnSn_check, (5,0))
grid1.Add(self.peaklistColumnZ_check, (0,2))
grid1.Add(self.peaklistColumnMass_check, (1,2))
grid1.Add(self.peaklistColumnFwhm_check, (2,2))
grid1.Add(self.peaklistColumnResol_check, (3,2))
grid1.Add(self.peaklistColumnGroup_check, (4,2))
grid2 = wx.GridBagSizer(mwx.GRIDBAG_VSPACE, mwx.GRIDBAG_HSPACE)
grid2.Add(peaklistSelect_label, (0,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid2.Add(self.peaklistSelect_choice, (0,1))
grid2.Add(peaklistFormat_label, (1,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid2.Add(self.peaklistFormat_choice, (1,1))
grid2.Add(peaklistSeparator_label, (2,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid2.Add(self.peaklistSeparator_choice, (2,1))
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(grid1, 0, wx.ALIGN_CENTER|wx.ALL, mwx.PANEL_SPACE_MAIN)
mainSizer.Add(grid2, 0, wx.ALIGN_CENTER|wx.ALL, mwx.PANEL_SPACE_MAIN)
# fit layout
mainSizer.Fit(panel)
panel.SetSizer(mainSizer)
return panel
# ----
def makeSpectrumPanel(self):
"""Spectrum export panel."""
panel = wx.Panel(self, -1)
# make elements
spectrumRange_label = wx.StaticText(panel, -1, "Range:")
self.spectrumRange_choice = wx.Choice(panel, -1, choices=['Full Spectrum', 'Current View'], size=(130, mwx.CHOICE_HEIGHT))
self.spectrumRange_choice.Select(0)
spectrumSeparator_label = wx.StaticText(panel, -1, "Separator:")
self.spectrumSeparator_choice = wx.Choice(panel, -1, choices=['Comma', 'Semicolon', 'Tab'], size=(130, mwx.CHOICE_HEIGHT))
self.spectrumSeparator_choice.SetStringSelection(config.export['spectrumSeparator'])
choices = {',':0, ';':1, 'tab':2}
self.spectrumSeparator_choice.Select(choices[config.export['spectrumSeparator']])
# pack elements
grid = wx.GridBagSizer(mwx.GRIDBAG_VSPACE, mwx.GRIDBAG_HSPACE)
grid.Add(spectrumRange_label, (0,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid.Add(self.spectrumRange_choice, (0,1))
grid.Add(spectrumSeparator_label, (1,0), flag=wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT)
grid.Add(self.spectrumSeparator_choice, (1,1))
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(grid, 0, wx.ALIGN_CENTER|wx.ALL, mwx.PANEL_SPACE_MAIN)
# fit layout
mainSizer.Fit(panel)
panel.SetSizer(mainSizer)
return panel
# ----
def makeGaugePanel(self):
"""Make processing gauge."""
panel = wx.Panel(self, -1)
# make elements
self.gauge = mwx.gauge(panel, -1)
# pack elements
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(self.gauge, 0, wx.EXPAND|wx.LEFT|wx.RIGHT|wx.BOTTOM, mwx.GAUGE_SPACE)
# fit layout
mainSizer.Fit(panel)
panel.SetSizer(mainSizer)
return panel
# ----
def onClose(self, evt):
"""Destroy this frame."""
# check processing
if self.processing != None:
wx.Bell()
return
self.Destroy()
# ----
def onToolSelected(self, evt=None, tool=None):
"""Selected tool."""
# check processing
if self.processing != None:
wx.Bell()
return
# get the tool
if evt != None:
tool = 'image'
if evt.GetId() == ID_documentExportImage:
tool = 'image'
elif evt.GetId() == ID_documentExportPeaklist:
tool = 'peaklist'
elif evt.GetId() == ID_documentExportSpectrum:
tool = 'spectrum'
# set current tool
self.currentTool = tool
# hide panels
self.mainSizer.Hide(1)
self.mainSizer.Hide(2)
self.mainSizer.Hide(3)
# set icons off
self.image_butt.SetBitmapLabel(images.lib['documentExportImageOff'])
self.peaklist_butt.SetBitmapLabel(images.lib['documentExportPeaklistOff'])
self.spectrum_butt.SetBitmapLabel(images.lib['documentExportSpectrumOff'])
# set panel
if tool == 'image':
self.SetTitle("Export Spectrum Image")
self.mainSizer.Show(1)
self.image_butt.SetBitmapLabel(images.lib['documentExportImageOn'])
elif tool == 'peaklist':
self.SetTitle("Export Peak List")
self.mainSizer.Show(2)
self.peaklist_butt.SetBitmapLabel(images.lib['documentExportPeaklistOn'])
elif tool == 'spectrum':
self.SetTitle("Export Spectrum Data")
self.mainSizer.Show(3)
self.spectrum_butt.SetBitmapLabel(images.lib['documentExportSpectrumOn'])
# fit layout
mwx.layout(self, self.mainSizer)
# ----
def onProcessing(self, status=True):
"""Show processing gauge."""
self.gauge.SetValue(0)
if status:
self.MakeModal(True)
self.mainSizer.Show(4)
else:
self.MakeModal(False)
self.mainSizer.Hide(4)
self.processing = None
# fit layout
self.Layout()
self.mainSizer.Fit(self)
try: wx.Yield()
except: pass
# ----
def onImageResolutionChanged(self, evt=None):
"""Get new image resolution."""
# get resolution
resolution = int(self.imageResolution_choice.GetStringSelection())
# set scales
if resolution == 72:
self.imageFontsScale_slider.SetValue(1)
self.imageDrawingsScale_slider.SetValue(1)
elif resolution == 150:
self.imageFontsScale_slider.SetValue(2)
self.imageDrawingsScale_slider.SetValue(2)
elif resolution == 200:
self.imageFontsScale_slider.SetValue(2)
self.imageDrawingsScale_slider.SetValue(2)
elif resolution == 300:
self.imageFontsScale_slider.SetValue(2)
self.imageDrawingsScale_slider.SetValue(3)
elif resolution == 600:
self.imageFontsScale_slider.SetValue(4)
self.imageDrawingsScale_slider.SetValue(5)
# ----
def onPeaklistFormatChanged(self, evt=None):
"""Get new peaklist format."""
# get format
config.export['peaklistFormat'] = self.peaklistFormat_choice.GetStringSelection()
# enable/disable columns and separator
enable = True
if config.export['peaklistFormat'] == 'MGF':
enable = False
self.peaklistColumnMz_check.Enable(enable)
self.peaklistColumnAi_check.Enable(enable)
self.peaklistColumnBase_check.Enable(enable)
self.peaklistColumnInt_check.Enable(enable)
self.peaklistColumnRel_check.Enable(enable)
self.peaklistColumnSn_check.Enable(enable)
self.peaklistColumnZ_check.Enable(enable)
self.peaklistColumnMass_check.Enable(enable)
self.peaklistColumnFwhm_check.Enable(enable)
self.peaklistColumnResol_check.Enable(enable)
self.peaklistColumnGroup_check.Enable(enable)
self.peaklistSeparator_choice.Enable(enable)
# ----
def onExport(self, evt):
"""Export data."""
# check processing
if self.processing:
return
# get params
if not self.getParams():
return
# export data
if self.currentTool == 'image':
self.onExportImage()
elif self.currentTool == 'peaklist':
self.onExportPeaklist()
elif self.currentTool == 'spectrum':
self.onExportSpectrum()
# ----
def onExportImage(self):
"""Export image."""
# get format
if config.export['imageFormat'] == 'PNG':
fileName = 'spectrum.png'
fileType = "PNG image file|*.png"
elif config.export['imageFormat'] == 'TIFF':
fileName = 'spectrum.tif'
fileType = "TIFF image file|*.tif"
elif config.export['imageFormat'] == 'JPEG':
fileName = 'spectrum.jpg'
fileType = "JPEG image file|*.jpg"
# raise export dialog
dlg = wx.FileDialog(self, "Export Spectrum Image", config.main['lastDir'], fileName, fileType, wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT)
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
config.main['lastDir'] = os.path.split(path)[0]
dlg.Destroy()
else:
dlg.Destroy()
return
# show processing gauge
self.onProcessing(True)
self.export_butt.Enable(False)
self.gauge.pulse()
# make image
# (do not do this processing in separate thread because of wx)
self.runExportImage(path)
# hide processing gauge
self.onProcessing(False)
self.export_butt.Enable(True)
# ----
def onExportPeaklist(self):
"""Export peeaklist data."""
# get format
if config.export['peaklistFormat'] in ('ASCII' 'ASCII with Headers'):
fileName = 'peaklist.txt'
fileType = "ASCII file|*.txt"
elif config.export['peaklistFormat'] == 'MGF':
fileName = 'peaklist.mgf'
fileType = "MGF file|*.mgf"
# raise export dialog
dlg = wx.FileDialog(self, "Export Peak List", config.main['lastDir'], fileName, fileType, wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT)
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
config.main['lastDir'] = os.path.split(path)[0]
dlg.Destroy()
else:
dlg.Destroy()
return
# show processing gauge
self.onProcessing(True)
self.export_butt.Enable(False)
# make image
self.processing = threading.Thread(target=self.runExportPeaklist, kwargs={'path':path})
self.processing.start()
# pulse gauge while working
while self.processing and self.processing.isAlive():
self.gauge.pulse()
# hide processing gauge
self.onProcessing(False)
self.export_butt.Enable(True)
# ----
def onExportSpectrum(self):
"""Export spectrum data."""
# set default filename
fileName = 'spectrum.txt'
fileType = "ASCII file|*.txt"
# raise export dialog
dlg = wx.FileDialog(self, "Export Spectrum Data", config.main['lastDir'], fileName, fileType, wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT)
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
config.main['lastDir'] = os.path.split(path)[0]
dlg.Destroy()
else:
dlg.Destroy()
return
# show processing gauge
self.onProcessing(True)
self.export_butt.Enable(False)
# make image
self.processing = threading.Thread(target=self.runExportSpectrum, kwargs={'path':path})
self.processing.start()
# pulse gauge while working
while self.processing and self.processing.isAlive():
self.gauge.pulse()
# hide processing gauge
self.onProcessing(False)
self.export_butt.Enable(True)
# ----
def getParams(self):
"""Get all params from dialog."""
try:
# image
config.export['imageWidth'] = float(self.imageWidth_value.GetValue())
config.export['imageHeight'] = float(self.imageHeight_value.GetValue())
config.export['imageUnits'] = self.imageUnits_choice.GetStringSelection()
config.export['imageFormat'] = self.imageFormat_choice.GetStringSelection()
config.export['imageResolution'] = int(self.imageResolution_choice.GetStringSelection())
config.export['imageFontsScale'] = int(self.imageFontsScale_slider.GetValue())
config.export['imageDrawingsScale'] = int(self.imageDrawingsScale_slider.GetValue())
# peaklist data
config.export['peaklistColumns'] = []
if self.peaklistColumnMz_check.IsChecked():
config.export['peaklistColumns'].append('mz')
if self.peaklistColumnAi_check.IsChecked():
config.export['peaklistColumns'].append('ai')
if self.peaklistColumnBase_check.IsChecked():
config.export['peaklistColumns'].append('base')
if self.peaklistColumnInt_check.IsChecked():
config.export['peaklistColumns'].append('int')
if self.peaklistColumnRel_check.IsChecked():
config.export['peaklistColumns'].append('rel')
if self.peaklistColumnZ_check.IsChecked():
config.export['peaklistColumns'].append('z')
if self.peaklistColumnMass_check.IsChecked():
config.export['peaklistColumns'].append('mass')
if self.peaklistColumnSn_check.IsChecked():
config.export['peaklistColumns'].append('sn')
if self.peaklistColumnFwhm_check.IsChecked():
config.export['peaklistColumns'].append('fwhm')
if self.peaklistColumnResol_check.IsChecked():
config.export['peaklistColumns'].append('resol')
if self.peaklistColumnGroup_check.IsChecked():
config.export['peaklistColumns'].append('group')
choices = {'Comma':',', 'Semicolon':';', 'Tab':'tab'}
config.export['peaklistSeparator'] = choices[self.peaklistSeparator_choice.GetStringSelection()]
# spectrum data
choices = {'Comma':',', 'Semicolon':';', 'Tab':'tab'}
config.export['spectrumSeparator'] = choices[self.spectrumSeparator_choice.GetStringSelection()]
# ring error bell if error
except:
wx.Bell()
return False
return True
# ----
def runExportImage(self, path):
"""Make spectrum image."""
# get format
if config.export['imageFormat'] == 'PNG':
fileFormat = wx.BITMAP_TYPE_PNG
elif config.export['imageFormat'] == 'TIFF':
fileFormat = wx.BITMAP_TYPE_TIF
elif config.export['imageFormat'] == 'JPEG':
fileFormat = wx.BITMAP_TYPE_JPEG
# get image size in pixels
width = float(config.export['imageWidth'])
height = float(config.export['imageHeight'])
resolution = config.export['imageResolution']
if config.export['imageUnits'] == 'in':
width = width * resolution
height = height * resolution
elif config.export['imageUnits'] == 'cm':
width = width * resolution * 0.3937
height = height * resolution * 0.3937
# set printer scale
printerScale = {
'drawings':config.export['imageDrawingsScale'],
'fonts':config.export['imageFontsScale']
}
# make image
bitmap = self.parent.getSpectrumBitmap(width, height, printerScale)
if not bitmap:
wx.Bell()
return
else:
image = bitmap.ConvertToImage()
image.SetOption(wx.IMAGE_OPTION_QUALITY, '100')
image.SetOption(wx.IMAGE_OPTION_RESOLUTION, str(resolution))
image.SetOption(wx.IMAGE_OPTION_RESOLUTIONX, str(resolution))
image.SetOption(wx.IMAGE_OPTION_RESOLUTIONY, str(resolution))
image.SetOption(wx.IMAGE_OPTION_RESOLUTIONUNIT, '1')
# save image
try:
image.SaveFile(path, fileFormat)
except:
wx.Bell()
# ----
def runExportPeaklist(self, path):
"""Export peeaklist data."""
# get peaklist
selection = {'All Peaks':'', 'Selected Peaks':'S'}
filters = selection[self.peaklistSelect_choice.GetStringSelection()]
peaklist = self.parent.getCurrentPeaklist(filters)
# check peaklist
if not peaklist:
wx.Bell()
return
# export to ascii
if config.export['peaklistFormat'] in ('ASCII', 'ASCII with Headers'):
buff = ''
# set separator
separator = config.export['peaklistSeparator']
if config.export['peaklistSeparator'] == 'tab':
separator = '\t'
# export headers
if config.export['peaklistFormat'] == 'ASCII with Headers':
header = ''
if 'mz' in config.export['peaklistColumns']:
header += "m/z" + separator
if 'ai' in config.export['peaklistColumns']:
header += "a.i." + separator
if 'base' in config.export['peaklistColumns']:
header += "base" + separator
if 'int' in config.export['peaklistColumns']:
header += "int" + separator
if 'rel' in config.export['peaklistColumns']:
header += "r.int." + separator
if 'sn' in config.export['peaklistColumns']:
header += "s/n" + separator
if 'z' in config.export['peaklistColumns']:
header += "z" + separator
if 'mass' in config.export['peaklistColumns']:
header += "mass" + separator
if 'fwhm' in config.export['peaklistColumns']:
header += "fwhm" + separator
if 'resol' in config.export['peaklistColumns']:
header += "resol." + separator
if 'group' in config.export['peaklistColumns']:
header += "group" + separator
buff += '%s\n' % (header.rstrip())
# export data
for peak in peaklist:
line = ''
if 'mz' in config.export['peaklistColumns']:
line += str(peak.mz) + separator
if 'ai' in config.export['peaklistColumns']:
line += str(peak.ai) + separator
if 'base' in config.export['peaklistColumns']:
line += str(peak.base) + separator
if 'int' in config.export['peaklistColumns']:
line += str(peak.intensity) + separator
if 'rel' in config.export['peaklistColumns']:
line += str(peak.ri*100) + separator
if 'sn' in config.export['peaklistColumns']:
line += str(peak.sn) + separator
if 'z' in config.export['peaklistColumns']:
line += str(peak.charge) + separator
if 'mass' in config.export['peaklistColumns']:
line += str(peak.mass()) + separator
if 'fwhm' in config.export['peaklistColumns']:
line += str(peak.fwhm) + separator
if 'resol' in config.export['peaklistColumns']:
line += str(peak.resolution) + separator
if 'group' in config.export['peaklistColumns']:
line += str(peak.group) + separator
buff += '%s\n' % (line.replace("None","").rstrip())
# export to mgf
elif config.export['peaklistFormat'] == 'MGF':
# export data
buff = 'BEGIN IONS\n'
for peak in peaklist:
buff += '%f %f\n' % (peak.mz, peak.intensity)
buff += 'END IONS'
# save file
try:
save = file(path, 'w')
save.write(buff.encode("utf-8"))
save.close()
except IOError:
wx.Bell()
# ----
def runExportSpectrum(self, path):
"""Export spectrum data."""
# get spectrum
if self.spectrumRange_choice.GetStringSelection() == 'Full Spectrum':
spectrum = self.parent.getCurrentSpectrumPoints()
elif self.spectrumRange_choice.GetStringSelection() == 'Current View':
spectrum = self.parent.getCurrentSpectrumPoints(currentView=True)
# check spectrum
if spectrum == None:
wx.Bell()
return
# set separator
separator = config.export['spectrumSeparator']
if config.export['spectrumSeparator'] == 'tab':
separator = '\t'
# export data
buff = ''
for point in spectrum:
buff += '%f%s%f\n' % (point[0], separator, point[1])
# save file
try:
save = file(path, 'w')
save.write(buff.encode("utf-8"))
save.close()
except IOError:
wx.Bell()
# ----
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