##// END OF EJS Templates
Added %paste magic
vivainio -
r140:0172a4ba
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@@ -1,7 +1,7
1 # -*- coding: utf-8 -*-
1 # -*- coding: utf-8 -*-
2 """Magic functions for InteractiveShell.
2 """Magic functions for InteractiveShell.
3
3
4 $Id: Magic.py 1034 2006-01-20 12:59:31Z vivainio $"""
4 $Id: Magic.py 1068 2006-01-23 20:31:43Z vivainio $"""
5
5
6 #*****************************************************************************
6 #*****************************************************************************
7 # Copyright (C) 2001 Janko Hauser <jhauser@zscout.de> and
7 # Copyright (C) 2001 Janko Hauser <jhauser@zscout.de> and
@@ -51,6 +51,7 from IPython.ipstruct import Struct
51 from IPython.macro import Macro
51 from IPython.macro import Macro
52 from IPython.genutils import *
52 from IPython.genutils import *
53 from IPython import platutils
53 from IPython import platutils
54
54 #***************************************************************************
55 #***************************************************************************
55 # Utility functions
56 # Utility functions
56 def on_off(tag):
57 def on_off(tag):
@@ -2759,4 +2760,45 Defaulting color scheme to 'NoColor'"""
2759 page(self.shell.pycolorize(file_read(filename)),
2760 page(self.shell.pycolorize(file_read(filename)),
2760 screen_lines=self.shell.rc.screen_length)
2761 screen_lines=self.shell.rc.screen_length)
2761
2762
2763 def magic_paste(self, parameter_s=''):
2764 """Allows you to paste & execute a pre-formatted code block from
2765 clipboard.
2766
2767 You must terminate the block with '--' (two minus-signs) alone on the
2768 line.
2769
2770 The block is dedented prior to execution to enable execution of
2771 method definitions. The executed block is also assigned to variable
2772 named 'pasted_block' for later editing with %edit.
2773
2774 You can also pass a variable name as an argument, e.g. '%paste foo'.
2775 This assigns the pasted block to variable 'foo' as string, without
2776 dedenting or executing it.
2777
2778 Do not be alarmed by garbled output on Windows (it's a readline bug).
2779 Just press enter and type -- (and press enter again) and the block
2780 will be what was just pasted.
2781
2782 IPython statements (magics, shell escapes) are not supported (yet).
2783 """
2784 par = parameter_s.strip()
2785 from IPython import iplib
2786 lines = []
2787 while 1:
2788 l = iplib.raw_input_original(':')
2789 if l =='--':
2790 break
2791 lines.append(l)
2792 block = "\n".join(lines)
2793 #print "block:\n",block
2794 if not par:
2795 b = textwrap.dedent(block)
2796 self.runsource(b)
2797 self.user_ns['pasted_block'] = b
2798 else:
2799 self.user_ns[par] = block
2800 print "Block assigned to '%s'" % par
2801
2802
2803
2762 # end Magic
2804 # end Magic
@@ -1,3 +1,7
1 2006-01-23 Ville Vainio <vivainio@gmail.com>
2
3 * Added %paste magic for pasting python code
4
1 2006-01-22 Ville Vainio <vivainio@gmail.com>
5 2006-01-22 Ville Vainio <vivainio@gmail.com>
2
6
3 * Merge from branches/0.7.1 into trunk, revs 1052-1057
7 * Merge from branches/0.7.1 into trunk, revs 1052-1057
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