unknown #ˆl–Ðz¾”ËmJeAàq¶ÔÅ£Á „eæœk¿Ã?÷#! /usr/bin/env python # 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 2 of the License, or # (at your option) any later version. """ gitview GUI browser for git repository This program is based on bzrk by Scott James Remnant """ __copyright__ = "Copyright (C) 2006 Hewlett-Packard Development Company, L.P." __copyright__ = "Copyright (C) 2007 Aneesh Kumar K.V .*) (?P\d+) (?P[+-]\d{4})') def list_to_string(args, skip): count = len(args) i = skip str_arg=" " while (i < count ): str_arg = str_arg + args[i] str_arg = str_arg + " " i = i+1 return str_arg def show_date(epoch, tz): secs = float(epoch) tzsecs = float(tz[1:3]) * 3600 tzsecs += float(tz[3:5]) * 60 if (tz[0] == "+"): secs += tzsecs else: secs -= tzsecs return time.strftime("%Y-%m-%d %H:%M:%S", time.gmtime(secs)) def get_source_buffer_and_view(): if have_gtksourceview2: buffer = gtksourceview2.Buffer() slm = gtksourceview2.LanguageManager() gsl = slm.get_language("diff") buffer.set_highlight_syntax(True) buffer.set_language(gsl) view = gtksourceview2.View(buffer) elif have_gtksourceview: buffer = gtksourceview.SourceBuffer() slm = gtksourceview.SourceLanguagesManager() gsl = slm.get_language_from_mime_type("text/x-patch") buffer.set_highlight(True) buffer.set_language(gsl) view = gtksourceview.SourceView(buffer) else: buffer = gtk.TextBuffer() view = gtk.TextView(buffer) return (buffer, view) class CellRendererGraph(gtk.GenericCellRenderer): """Cell renderer for directed graph. This module contains the implementation of a custom GtkCellRenderer that draws part of the directed graph based on the lines suggested by the code in graph.py. Because we're shiny, we use Cairo to do this, and because we're naughty we cheat and draw over the bits of the TreeViewColumn that are supposed to just be for the background. Properties: node (column, colour, [ names ]) tuple to draw revision node, in_lines (start, end, colour) tuple list to draw inward lines, out_lines (start, end, colour) tuple list to draw outward lines. """ __gproperties__ = { "node": ( gobject.TYPE_PYOBJECT, "node", "revision node instruction", gobject.PARAM_WRITABLE ), "in-lines": ( gobject.TYPE_PYOBJECT, "in-lines", "instructions to draw lines into the cell", gobject.PARAM_WRITABLE ), "out-lines": ( gobject.TYPE_PYOBJECT, "out-lines", "instructions to draw lines out of the cell", gobject.PARAM_WRITABLE ), } def do_set_property(self, property, value): """Set properties from GObject properties.""" if property.name == "node": self.node = value elif property.name == "in-lines": self.in_lines = value elif property.name == "out-lines": self.out_lines = value else: raise AttributeError, "no such property: '%s'" % property.name def box_size(self, widget): """Calculate box size based on widget's font. Cache this as it's probably expensive to get. It ensures that we draw the graph at least as large as the text. """ try: return self._box_size except AttributeError: pango_ctx = widget.get_pango_context() font_desc = widget.get_style().font_desc metrics = pango_ctx.get_metrics(font_desc) ascent = p