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https://github.com/wassname/segpy.git
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cultpenguin
94 lines
2.8 KiB
Python
94 lines
2.8 KiB
Python
#!/usr/bin/python2.4
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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# Small test to demonstrate glade.XML.signal_autoconnect on an instance
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#
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import pygtk
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pygtk.require('2.0')
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import matplotlib
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matplotlib.use('GTK')
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from matplotlib.figure import Figure
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from matplotlib.axes import Subplot
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from matplotlib.backends.backend_gtk import FigureCanvasGTK, NavigationToolbar
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from matplotlib.numerix import arange, sin, pi
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import gtk, gtk.glade
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import segypy
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class SimpleTest:
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def __init__(self):
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# xml = gtk.glade.XML('test2.glade')
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xml = gtk.glade.XML('test/test.glade')
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xml.signal_autoconnect(self)
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def on_new1_activate(self, button):
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print 'foo'
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self.segy = segypy.readSegy('../data_4byteINT.segy')
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print 'foo2'
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def on_open1_activate(self, button):
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dialog = gtk.FileChooserDialog("Open..",
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None,
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gtk.FILE_CHOOSER_ACTION_OPEN,
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(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
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gtk.STOCK_OPEN, gtk.RESPONSE_OK))
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dialog.set_default_response(gtk.RESPONSE_OK)
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filter = gtk.FileFilter()
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filter.set_name("All files")
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filter.add_pattern("*")
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dialog.add_filter(filter)
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filter = gtk.FileFilter()
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filter.set_name("SEG-Y files")
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filter.add_pattern("*.segy")
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filter.add_pattern("*.sgy")
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filter.add_pattern("*.seg-y")
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dialog.add_filter(filter)
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filter = gtk.FileFilter()
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filter.set_name("SU files")
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filter.add_pattern("*.su")
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dialog.add_filter(filter)
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response = dialog.run()
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if response == gtk.RESPONSE_OK:
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print dialog.get_filename(), 'selected'
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filename = dialog.get_filename()
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dialog.destroy()
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self.segy = segypy.readSegy(filename)
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self.figure = Figure(figsize=(6,4), dpi=72)
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self.axis = self.figure.add_subplot(111)
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self.axis.set_xlabel('Yepper')
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self.axis.set_ylabel('Flabber')
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self.axis.set_title('An Empty Graph')
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self.axis.grid(True)
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self.canvas = FigureCanvasGTK(self.figure) # a gtk.DrawingArea
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self.canvas.show()
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# self.graphview = self.wTree.get_widget("vbox1")
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# self.graphview.pack_start(self.canvas, True, True)
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elif response == gtk.RESPONSE_CANCEL:
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print 'Closed, no files selected'
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dialog.destroy()
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test = SimpleTest()
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gtk.main()
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