return time.strftime("%Y-%m-%d %H:%M:%S", time.gmtime(secs))
-def get_sha1_from_tags(line):
- fp = os.popen("git cat-file -t " + line)
- entry = string.strip(fp.readline())
- fp.close()
- if (entry == "commit"):
- return line
- elif (entry == "tag"):
- fp = os.popen("git cat-file tag "+ line)
- entry = string.strip(fp.readline())
- fp.close()
- obj = re.split(" ", entry)
- if (obj[0] == "object"):
- return obj[1]
- return None
class CellRendererGraph(gtk.GenericCellRenderer):
"""Cell renderer for directed graph.
cols = self.node[0]
for start, end, colour in self.in_lines + self.out_lines:
- cols = max(cols, start, end)
+ cols = int(max(cols, start, end))
(column, colour, names) = self.node
names_len = 0
if (len(names) != 0):
for item in names:
- names_len += len(item)/3
+ names_len += len(item)
- width = box_size * (cols + 1 + names_len )
+ width = box_size * (cols + 1 ) + names_len
height = box_size
# FIXME I have no idea how to use cell_area properly
for item in names:
name = name + item + " "
+ ctx.select_font_face("Monospace")
+ ctx.set_font_size(13)
ctx.text_path(name)
self.set_colour(ctx, colour, 0.0, 0.5)
class GitView:
""" This is the main class
"""
- version = "0.6"
+ version = "0.7"
def __init__(self, with_diff=0):
self.with_diff = with_diff
respective sha1 details """
self.bt_sha1 = { }
- git_dir = os.getenv("GIT_DIR")
- if (git_dir == None):
- git_dir = ".git"
-
- #FIXME the path seperator
- ref_files = os.listdir(git_dir + "/refs/tags")
- for file in ref_files:
- fp = open(git_dir + "/refs/tags/"+file)
- sha1 = get_sha1_from_tags(string.strip(fp.readline()))
- try:
- self.bt_sha1[sha1].append(file)
- except KeyError:
- self.bt_sha1[sha1] = [file]
- fp.close()
-
-
- #FIXME the path seperator
- ref_files = os.listdir(git_dir + "/refs/heads")
- for file in ref_files:
- fp = open(git_dir + "/refs/heads/" + file)
- sha1 = get_sha1_from_tags(string.strip(fp.readline()))
- try:
- self.bt_sha1[sha1].append(file)
- except KeyError:
- self.bt_sha1[sha1] = [file]
- fp.close()
+ ls_remote = re.compile('^(.{40})\trefs/([^^]+)(?:\\^(..))?$');
+ fp = os.popen('git ls-remote "${GIT_DIR-.git}"')
+ while 1:
+ line = string.strip(fp.readline())
+ if line == '':
+ break
+ m = ls_remote.match(line)
+ if not m:
+ continue
+ (sha1, name) = (m.group(1), m.group(2))
+ if not self.bt_sha1.has_key(sha1):
+ self.bt_sha1[sha1] = []
+ self.bt_sha1[sha1].append(name)
+ fp.close()
def construct(self):
cell = CellRendererGraph()
column = gtk.TreeViewColumn()
- column.set_resizable(False)
- column.pack_start(cell, expand=False)
+ column.set_resizable(True)
+ column.pack_start(cell, expand=True)
column.add_attribute(cell, "node", 1)
column.add_attribute(cell, "in-lines", 2)
column.add_attribute(cell, "out-lines", 3)
self.colours = {}
self.nodepos = {}
self.incomplete_line = {}
+ self.commits = []
index = 0
last_colour = 0
commit = Commit(commit_lines)
if (commit != None ):
- (out_line, last_colour, last_nodepos) = self.draw_graph(commit,
- index, out_line,
- last_colour,
- last_nodepos)
- self.index[commit.commit_sha1] = index
- index += 1
+ self.commits.append(commit)
# Skip the '\0
commit_lines = []
fp.close()
+ for commit in self.commits:
+ (out_line, last_colour, last_nodepos) = self.draw_graph(commit,
+ index, out_line,
+ last_colour,
+ last_nodepos)
+ self.index[commit.commit_sha1] = index
+ index += 1
+
self.treeview.set_model(self.model)
self.treeview.show()
last_nodepos = 0
# Add the incomplete lines of the last cell in this
- for sha1 in self.incomplete_line.keys():
- if ( sha1 != commit.commit_sha1):
- for pos in self.incomplete_line[sha1]:
- in_line.append((pos, pos, self.colours[sha1]))
- else:
- del self.incomplete_line[sha1]
-
try:
colour = self.colours[commit.commit_sha1]
except KeyError:
self.colours[commit.parent_sha1[0]] = colour
self.nodepos[commit.parent_sha1[0]] = node_pos
+ for sha1 in self.incomplete_line.keys():
+ if ( sha1 != commit.commit_sha1):
+ self.draw_incomplete_line(sha1, node_pos,
+ out_line, in_line, index)
+ else:
+ del self.incomplete_line[sha1]
+
+
in_line.append((node_pos, self.nodepos[commit.parent_sha1[0]],
self.colours[commit.parent_sha1[0]]))
except KeyError:
self.incomplete_line[sha1] = [self.nodepos[sha1]]
+ def draw_incomplete_line(self, sha1, node_pos, out_line, in_line, index):
+ for idx, pos in enumerate(self.incomplete_line[sha1]):
+ if(pos == node_pos):
+ out_line.append((pos,
+ pos+0.5, self.colours[sha1]))
+ self.incomplete_line[sha1][idx] = pos = pos+0.5
+ try:
+ next_commit = self.commits[index+1]
+ if (next_commit.commit_sha1 == sha1 and pos != int(pos)):
+ # join the line back to the node point
+ # This need to be done only if we modified it
+ in_line.append((pos, pos-0.5, self.colours[sha1]))
+ continue;
+ except IndexError:
+ pass
+ in_line.append((pos, pos, self.colours[sha1]))
+
def _go_clicked_cb(self, widget, revid):
"""Callback for when the go button for a parent is clicked."""