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Pushed to one repository · View In Graph Contained in 0.6, 0.7, and 0.7.1

changeset: support user-defined tab widths

Uses python str.expandtabs() function to expand tabs within the patch
lines before displaying them. This provides correct tab functionality,
but has the downside of making cut-paste of the GUI buffer different
from the actual patch. Since we offer patch export to file
functionality, this is probably a good tradeoff.

Changeset 988cc5fc328c…

Parent a94de20ebd94…

by Steve Borho

Changes to 2 files · Browse files at 988cc5fc328c Showing diff from parent a94de20ebd94 Diff from another changeset...

Change 1 of 2 Show Entire File hggtk/​changeset.py Stacked
 
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@@ -376,6 +376,8 @@
    def prepare_diff(self, difflines, offset, fname):   '''Borrowed from hgview; parses changeset diffs''' + import hglib + tw = hglib.gettabwidth(self.ui)   DIFFHDR = "=== %s ===\n"   idx = 0   outlines = [] @@ -405,16 +407,22 @@
  continue   elif l.startswith("---"):   continue + elif l.startswith("@@"): + tag = "blue"   elif l.startswith("+"):   tag = "green"   stats[0] += 1 + if tw: + l = l[0] + l[1:].expandtabs(tw)   elif l.startswith("-"):   stats[1] += 1   tag = "red" - elif l.startswith("@@"): - tag = "blue" + if tw: + l = l[0] + l[1:].expandtabs(tw)   else:   tag = "black" + if tw: + l = l[0] + l[1:].expandtabs(tw)   l = l+"\n"   length = len(l.decode('utf-8'))   addtag( tag, offset, length )
Change 1 of 1 Show Entire File hggtk/​hglib.py Stacked
 
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@@ -72,6 +72,16 @@
  return ''   return p   +def gettabwidth(ui): + tabwidth = ui.config('tortoisehg', 'tabwidth') + try: + tabwidth = int(tabwidth) + if tabwidth < 1 or tabwidth > 16: + tabwidth = None + except (ValueError, TypeError), e: + tabwidth = None + return tabwidth +    class GtkUi(ui.ui):   '''