el/dot-emacs.el: Apply `extend' setting to all(?) the applicable fonts.

[profile] / dot / ipython-config.py

diff --git a/dot/ipython-config.py b/dot/ipython-config.py
index 1a8c25b175fd414b8fc2b83c788f24cc3c1d480b..a736800338847b1ba541b47fa8fa66ed6d6107cb 100644 (file)
--- a/dot/ipython-config.py
+++ b/dot/ipython-config.py
@@ -18,6 +18,7 @@ c.InteractiveShell.colors = 'Linux'
 c.TerminalIPythonApp.display_banner = False
 c.TerminalInteractiveShell.confirm_exit = False
 c.TerminalInteractiveShell.display_completions = 'readlinelike'
+c.TerminalInteractiveShell.extra_open_editor_shortcuts = True
 c.TerminalInteractiveShell.term_title = False
 
 ## Syntax colouring.
@@ -51,10 +52,54 @@ if PYG and getattr(PYG, 'token', None):
     T.Punctuation: '#eec591',
   }
 
-if PYG and PTK:
+if PTK and getattr(PTK, 'token', None):
   d = {
     PTK.token.Token.MatchingBracket: '',
     PTK.token.Token.MatchingBracket.Cursor: '',
     PTK.token.Token.MatchingBracket.Other: 'bg:#006400'
   }
   c.TerminalInteractiveShell.highlighting_style_overrides.update(d)
+
+## Set the indent level.  `Look what you made me do.'
+import IPython.core.inputsplitter as _IPCIP
+def my_find_indent(self, line):
+    """Compute the new indentation level for a single line.
+
+    Parameters
+    ----------
+    line : str
+      A single new line of non-whitespace, non-comment Python input.
+
+    Returns
+    -------
+    indent_spaces : int
+      New value for the indent level (it may be equal to self.indent_spaces
+    if indentation doesn't change.
+
+    full_dedent : boolean
+      Whether the new line causes a full flush-left dedent.
+    """
+    indent_spaces = self.indent_spaces
+    full_dedent = self._full_dedent
+
+    inisp = _IPCIP.num_ini_spaces(line)
+    if inisp < indent_spaces:
+        indent_spaces = inisp
+        if indent_spaces <= 0:
+            #print 'Full dedent in text',self.source # dbg
+            full_dedent = True
+
+    if line.rstrip()[-1] == ':':
+        indent_spaces += 2
+    elif _IPCIP.dedent_re.match(line):
+        indent_spaces -= 2
+        if indent_spaces <= 0:
+            full_dedent = True
+
+    # Safety
+    if indent_spaces < 0:
+        indent_spaces = 0
+        #print 'safety' # dbg
+
+    return indent_spaces, full_dedent
+_IPCIP.InputSplitter._find_indent = my_find_indent