class ProjectTab(gtk.VBox):
def __init__(self, path):
gtk.VBox.__init__(self, False, 0)
self.client = Client(path)
self.set_border_width(6)
paned = gtk.VPaned()
paned.show()
self.pack_start(paned, True, True, 0)
widget = self.__build_top_pane()
widget.show()
paned.pack1(widget, True)
widget = self.__build_bottom_pane()
widget.show()
paned.pack2(widget, False)
# Select the first commit
if len(self.commits_tree.model) > 0:
self.commits_tree.set_cursor('0');
def __build_top_pane(self):
def on_references_toggled(toggle):
if toggle.get_active():
self.refs_swin.show()
else:
self.refs_swin.hide()
vbox = gtk.VBox(False, 6)
buttonbox = gtk.HButtonBox()
buttonbox.show()
vbox.pack_start(buttonbox, False, False, 0)
buttonbox.set_layout(gtk.BUTTONBOX_START)
refs_button = gtk.ToggleButton("References")
refs_button.show()
buttonbox.pack_start(refs_button, False, False, 0)
refs_button.set_active(True)
refs_button.connect('toggled', on_references_toggled)
paned = gtk.HPaned()
paned.show()
vbox.pack_start(paned, True, True, 0)
paned.set_position(200) # XXX Hardcoding sucks
# Build the references list
self.refs_swin = gtk.ScrolledWindow()
self.refs_swin.show()
paned.pack1(self.refs_swin, False)
self.refs_swin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.refs_swin.set_shadow_type(gtk.SHADOW_IN)
self.refs_tree = ReferencesTree()
self.refs_tree.show()
self.refs_swin.add(self.refs_tree)
self.refs_tree.connect('reference_changed',
lambda w, ref: self.commits_tree.select_reference(ref))
# Build the commits list
swin = gtk.ScrolledWindow()
swin.show()
paned.pack2(swin, True)
swin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_ALWAYS)
swin.set_shadow_type(gtk.SHADOW_IN)
self.commits_tree = CommitsTree()
self.commits_tree.show()
swin.add(self.commits_tree)
self.commits_tree.connect('commit_changed', self.on_commit_changed)
self.commits_tree.connect('references_changed',
lambda w, refs: self.refs_tree.load(refs))
self.commits_tree.update_commits()
return vbox
def __build_bottom_pane(self):
vbox = gtk.VBox(False, 6)
hbox = gtk.HBox(False, 6)
hbox.show()
vbox.pack_start(hbox, False, False, 0)
label = gtk.Label("<b>SHA1 ID:</b>")
label.show()
hbox.pack_start(label, False, False, 0)
label.set_use_markup(True)
self.sha1_label = gtk.Label()
self.sha1_label.show()
hbox.pack_start(self.sha1_label, False, False, 0)
self.sha1_label.set_max_width_chars(40)
self.sha1_label.set_selectable(True)
diff_options_hbox = gtk.HBox(False, 0);
diff_options_hbox.show()
vbox.pack_start(diff_options_hbox, False, False, 0)
context_hbox = gtk.HBox(False, 0)
context_hbox.show()
context_label = gtk.Label("Lines of context: ")
context_label.show()
context_hbox.pack_start(context_label, False, False, 0)
self.context_button = gtk.SpinButton(gtk.Adjustment(3, 0, 100, 1, 10))
self.context_button.set_numeric(True)
self.context_button.connect("value-changed", self.on_context_changed)
self.context_button.show();
context_hbox.pack_start(self.context_button, False, False, 0)
diff_options_hbox.pack_start(context_hbox, False, False, 0)
self.ignore_space_button = gtk.CheckButton("Ignore space change")
self.ignore_space_button.connect("toggled",
self.on_ignore_space_toggled)
self.ignore_space_button.show()
diff_options_hbox.pack_start(self.ignore_space_button, False, False,
24)
paned = gtk.HPaned()
paned.show()
vbox.pack_start(paned, True, True, 0)
self.content_notebook = gtk.Notebook()
self.content_notebook.show()
paned.pack1(self.content_notebook, True)
self.diff_viewer = SourceView()
self.diff_viewer.show()
self.content_notebook.append_page(self.diff_viewer, gtk.Label("Diff"))
self.diff_viewer.set_mimetype("text/x-patch")
self.old_version_view = SourceView()
self.old_version_view.show()
self.content_notebook.append_page(self.old_version_view,
gtk.Label("Old Version"))
self.old_version_view.set_mimetype("text/x-patch")
self.new_version_view = SourceView()
self.new_version_view.show()
self.content_notebook.append_page(self.new_version_view,
gtk.Label("New Version"))
self.new_version_view.set_mimetype("text/x-patch")
return vbox
def on_commit_changed(self, widget, commit):
self.sha1_label.set_text(commit.commit_sha1)
context_lines = self.context_button.get_value_as_int()
ignore_space_change = self.ignore_space_button.get_active()
diff = self.get_commit_contents(commit, True, True,
context_lines, ignore_space_change)
self.diff_viewer.set_text(diff)
diff_old = self.get_commit_contents(commit, True, False,
context_lines, ignore_space_change)
self.old_version_view.set_text(diff_old)
diff_new = self.get_commit_contents(commit, False, True,
context_lines, ignore_space_change)
self.new_version_view.set_text(diff_new)
def on_references_clicked(self, widget):
pass
def on_context_changed(self, widget):
if self.commits_tree.selected_commit is not None:
self.on_commit_changed(self.commits_tree,
self.commits_tree.selected_commit)
def on_ignore_space_toggled(self, widget):
if self.commits_tree.selected_commit is not None:
self.on_commit_changed(self.commits_tree,
self.commits_tree.selected_commit)
def get_commit_contents(self, commit, show_old=True, show_new=True,
context_lines=3, ignore_space_change=False):
diff = self.client.diff_tree(commit.commit_sha1, context_lines,
ignore_space_change)
header = self.client.get_commit_header(commit.commit_sha1)
contents = "Author: %s %s\n" % (header["author"]["name"],
header["author"]["time"])
contents += "Committer: %s %s\n" % (header["committer"]["name"],
header["committer"]["time"])
if "parent" in header:
contents += "Parent: %s (%s)\n" % (header["parent"], "")
contents += "Child: %s (%s)\n" % ("", "")
contents += "Branch: %s\n" % ("")
contents += "\n%s\n\n" % header["message"]
contents += self.filter_diff(diff, show_old, show_new)
return contents
def filter_diff(self, diff_output, show_old, show_new):
diff_lines = []
in_header = True
is_merge = False
for line in diff_output.split('\n'):
if line.startswith("diff "):
in_header = True
is_merge = line.startswith("diff --cc")
diff_lines.append(line)
elif line.startswith("@@"):
in_header = False
diff_lines.append(line)
elif in_header:
diff_lines.append(line)
else:
# no old/new version distinction for merge diffs
if is_merge or \
(not line.startswith("-") and not line.startswith("+")) or \
(line.startswith("-") and show_old) or \
(line.startswith("+") and show_new):
diff_lines.append(line)
return "\n".join(diff_lines)
class ProjectTab(gtk.VBox):
def __init__(self, path):
gtk.VBox.__init__(self, False, 0)
self.client = Client(path)
self.set_border_width(6)
paned = gtk.VPaned()
paned.show()
self.pack_start(paned, True, True, 0)
widget = self.__build_top_pane()
widget.show()
paned.pack1(widget, True)
widget = self.__build_bottom_pane()
widget.show()
paned.pack2(widget, False)
def __build_top_pane(self):
def on_references_toggled(toggle):
if toggle.get_active():
self.refs_swin.show()
else:
self.refs_swin.hide()
vbox = gtk.VBox(False, 6)
buttonbox = gtk.HButtonBox()
buttonbox.show()
vbox.pack_start(buttonbox, False, False, 0)
buttonbox.set_layout(gtk.BUTTONBOX_START)
refs_button = gtk.ToggleButton("References")
refs_button.show()
buttonbox.pack_start(refs_button, False, False, 0)
refs_button.set_active(True)
refs_button.connect('toggled', on_references_toggled)
paned = gtk.HPaned()
paned.show()
vbox.pack_start(paned, True, True, 0)
paned.set_position(200) # XXX Hardcoding sucks
# Build the references list
self.refs_swin = gtk.ScrolledWindow()
self.refs_swin.show()
paned.pack1(self.refs_swin, False)
self.refs_swin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.refs_swin.set_shadow_type(gtk.SHADOW_IN)
self.refs_tree = ReferencesTree()
self.refs_tree.show()
self.refs_swin.add(self.refs_tree)
self.refs_tree.connect('reference_changed',
lambda w, ref: self.commits_tree.select_reference(ref))
# Build the commits list
swin = gtk.ScrolledWindow()
swin.show()
paned.pack2(swin, True)
swin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_ALWAYS)
swin.set_shadow_type(gtk.SHADOW_IN)
self.commits_tree = CommitsTree()
self.commits_tree.show()
swin.add(self.commits_tree)
self.commits_tree.connect('commit_changed', self.on_commit_changed)
self.commits_tree.connect('references_changed',
lambda w, refs: self.refs_tree.load(refs))
self.commits_tree.update_commits()
return vbox
def __build_bottom_pane(self):
vbox = gtk.VBox(False, 6)
hbox = gtk.HBox(False, 6)
hbox.show()
vbox.pack_start(hbox, False, False, 0)
label = gtk.Label("<b>SHA1 ID:</b>")
label.show()
hbox.pack_start(label, False, False, 0)
label.set_use_markup(True)
self.sha1_label = gtk.Label()
self.sha1_label.show()
hbox.pack_start(self.sha1_label, False, False, 0)
self.sha1_label.set_max_width_chars(40)
self.sha1_label.set_selectable(True)
paned = gtk.HPaned()
paned.show()
vbox.pack_start(paned, True, True, 0)
self.content_notebook = gtk.Notebook()
self.content_notebook.show()
paned.pack1(self.content_notebook, True)
self.diff_viewer = SourceView()
self.diff_viewer.show()
self.content_notebook.append_page(self.diff_viewer, gtk.Label("Diff"))
self.diff_viewer.set_mimetype("text/x-patch")
self.old_version_view = SourceView()
self.old_version_view.show()
self.content_notebook.append_page(self.old_version_view,
gtk.Label("Old Version"))
self.new_version_view = SourceView()
self.new_version_view.show()
self.content_notebook.append_page(self.new_version_view,
gtk.Label("New Version"))
return vbox
def on_commit_changed(self, widget, commit):
self.sha1_label.set_text(commit.commit_sha1)
self.diff_viewer.set_text(self.get_commit_contents(commit))
self.old_version_view.set_text(self.get_commit_contents(commit))
self.new_version_view.set_text(self.get_commit_contents(commit))
def on_references_clicked(self, widget):
pass
def get_commit_contents(self, commit):
diff = self.client.diff_tree(commit.commit_sha1, commit.parent_sha1[0])
header = self.client.get_commit_header(commit.commit_sha1)
contents = "Author: %s %s\n" % (header["author"]["name"],
header["author"]["time"])
contents += "Committer: %s %s\n" % (header["committer"]["name"],
header["committer"]["time"])
contents += "Parent: %s (%s)\n" % (header["parent"], "")
contents += "Child: %s (%s)\n" % ("", "")
contents += "Branch: %s\n" % ("")
contents += "\n%s\n\n" % header["message"]
contents += diff
return contents