def __init__(self, parent=None):
MainWindow.__init__(self, parent)
self.setAcceptDrops(True)
# Qt does not support noun/verbs
self.commit_button.setText(qtutils.tr('Commit@@verb'))
self.commit_menu.setTitle(qtutils.tr('Commit@@verb'))
self._has_threadpool = hasattr(QtCore, 'QThreadPool')
# Diff/patch syntax highlighter
self.syntax = DiffSyntaxHighlighter(self.display_text.document())
# Display the current column
self.connect(self.commitmsg,
SIGNAL('cursorPositionChanged()'),
self.show_cursor_position)
# Keeps track of merge messages we've seen
self.merge_message_hash = ''
# Initialize the seen tree widget indexes
self._seen_indexes = set()
# Initialize the GUI to show 'Column: 00'
self.show_cursor_position()
# Internal field used by import/export_state().
# Change this whenever dockwidgets are removed.
self._widget_version = 1
self.model = cola.model()
self.model.add_message_observer(self.model.message_updated,
self._update_view)
# Listen for text and amend messages
cola.notifier().connect(signals.diff_text, self.set_display)
cola.notifier().connect(signals.mode, self._mode_changed)
cola.notifier().connect(signals.amend, self.amend_checkbox.setChecked)
# Broadcast the amend mode
self.connect(self.amend_checkbox, SIGNAL('toggled(bool)'),
SLOT(signals.amend_mode))
# Add button callbacks
self._relay_button(self.alt_button, signals.reset_mode)
self._relay_button(self.rescan_button, signals.rescan)
self._connect_button(self.signoff_button, self.signoff)
self._connect_button(self.stage_button, self.stage)
self._connect_button(self.unstage_button, self.unstage)
self._connect_button(self.commit_button, self.commit)
self._connect_button(self.fetch_button, guicmds.fetch_slot(self))
self._connect_button(self.push_button, guicmds.push_slot(self))
self._connect_button(self.pull_button, guicmds.pull_slot(self))
self._connect_button(self.stash_button, lambda: stash.stash(parent=self))
# Menu actions
actions = [
(self.menu_quit, self.close),
(self.menu_branch_compare, compare.branch_compare),
(self.menu_branch_diff, guicmds.branch_diff),
(self.menu_branch_review, guicmds.review_branch),
(self.menu_browse_branch, guicmds.browse_current),
(self.menu_browse_other_branch, guicmds.browse_other),
(self.menu_browse_commits, guicmds.browse_commits),
(self.menu_create_tag, createtag.create_tag),
(self.menu_create_branch, create_new_branch),
(self.menu_checkout_branch, guicmds.checkout_branch),
(self.menu_delete_branch, guicmds.branch_delete),
(self.menu_rebase_branch, guicmds.rebase),
(self.menu_clone_repo, guicmds.clone_repo),
(self.menu_commit_compare, compare.compare),
(self.menu_commit_compare_file, compare.compare_file),
(self.menu_cherry_pick, guicmds.cherry_pick),
(self.menu_diff_expression, guicmds.diff_expression),
(self.menu_diff_branch, guicmds.diff_branch),
(self.menu_export_patches, guicmds.export_patches),
(self.menu_help_about, about.launch_about_dialog),
(self.menu_help_docs,
lambda: self.model.git.web__browse(resources.html_docs())),
(self.menu_load_commitmsg, guicmds.load_commitmsg_slot(self)),
(self.menu_load_commitmsg_template,
SLOT(signals.load_commit_template)),
(self.menu_manage_bookmarks, manage_bookmarks),
(self.menu_save_bookmark, save_bookmark),
(self.menu_merge_local, merge.local_merge),
(self.menu_merge_abort, merge.abort_merge),
(self.menu_fetch, guicmds.fetch_slot(self)),
(self.menu_push, guicmds.push_slot(self)),
(self.menu_pull, guicmds.pull_slot(self)),
(self.menu_open_repo, guicmds.open_repo_slot(self)),
(self.menu_options, update_options),
(self.menu_rescan, SLOT(signals.rescan)),
(self.menu_grep, guicmds.grep),
(self.menu_search_commits, smod.search),
(self.menu_show_diffstat, SLOT(signals.diffstat)),
(self.menu_stash, lambda: stash.stash(parent=self)),
(self.menu_stage_modified, SLOT(signals.stage_modified)),
(self.menu_stage_untracked, SLOT(signals.stage_untracked)),
(self.menu_unstage_selected, SLOT(signals.unstage_selected)),
(self.menu_unstage_all, SLOT(signals.unstage_all)),
(self.menu_visualize_all, SLOT(signals.visualize_all)),
(self.menu_visualize_current, SLOT(signals.visualize_current)),
# TODO This edit menu stuff should/could be command objects
(self.menu_cut, self.action_cut),
(self.menu_copy, self.action_copy),
(self.menu_paste, self.commitmsg.paste),
(self.menu_delete, self.action_delete),
(self.menu_select_all, self.commitmsg.selectAll),
(self.menu_undo, self.commitmsg.undo),
(self.menu_redo, self.commitmsg.redo),
(self.menu_classic, classic.cola_classic),
(self.menu_dag, dag.git_dag),
]
# Diff Actions
if hasattr(Qt, 'WidgetWithChildrenShortcut'):
# We can only enable this shortcut on newer versions of Qt
# that support WidgetWithChildrenShortcut otherwise we get
# an ambiguous shortcut error.
self.diff_copy = QtGui.QAction(self.display_text)
self.diff_copy.setShortcut(QtGui.QKeySequence.Copy)
self.diff_copy.setShortcutContext(Qt.WidgetWithChildrenShortcut)
self.display_text.addAction(self.diff_copy)
actions.append((self.diff_copy, self.copy_display,))
for menu, callback in actions:
self.connect(menu, SIGNAL('triggered()'), callback)
# Install UI wrappers for command objects
actionsmod.install_command_wrapper(self)
guicmds.install_command_wrapper(self)
# Install diff shortcut keys for stage/unstage
self.display_text.keyPressEvent = self.diff_key_press_event
self.display_text.contextMenuEvent = self.diff_context_menu_event
self.connect(self, SIGNAL('update'), self._update_callback)
self.connect(self, SIGNAL('import_state'), self.import_state)
self.connect(self, SIGNAL('install_config_actions'),
self._install_config_actions)
# Install .git-config-defined actions
self._config_task = None
self.install_config_actions()
# Restore saved settings
self._gui_state_task = None
self._load_gui_state()
def main(context):
"""Parses the command-line arguments and starts git-cola
"""
setup_environment()
opts, args = parse_args(context)
repo = process_args(opts, args)
# Allow Ctrl-C to exit
signal.signal(signal.SIGINT, signal.SIG_DFL)
# Initialize the app
app = ColaApplication(sys.argv)
# Ensure that we're working in a valid git repository.
# If not, try to find one. When found, chdir there.
model = cola.model()
valid = model.use_worktree(repo) and not opts.prompt
while not valid:
startup_dlg = startup.StartupDialog(app.activeWindow())
gitdir = startup_dlg.find_git_repo()
if not gitdir:
sys.exit(-1)
valid = model.use_worktree(gitdir)
# Finally, go to the root of the git repo
os.chdir(model.git.worktree())
# Show the GUI
if opts.classic:
view = cola_classic(update=False)
elif context == 'git-cola':
view = MainView(model, qtutils.active_window())
ctl = MainController(model, view)
elif context == 'git-dag':
ctl = git_dag(model, opts=opts, args=args)
view = ctl.view
# Install UI wrappers for command objects
cfgactions.install_command_wrapper()
guicmds.install_command_wrapper()
# Show the view and start the main event loop
view.show()
# Make sure that we start out on top
view.raise_()
# Scan for the first time
task = _start_update_thread(model)
# Start the inotify thread
inotify.start()
msg_timer = QtCore.QTimer()
msg_timer.setSingleShot(True)
msg_timer.connect(msg_timer, SIGNAL('timeout()'), _send_msg)
msg_timer.start(0)
# Start the event loop
result = app.exec_()
# All done, cleanup
inotify.stop()
QtCore.QThreadPool.globalInstance().waitForDone()
pattern = cola.model().tmp_file_pattern()
for filename in glob.glob(pattern):
os.unlink(filename)
sys.exit(result)
return ctl, task
def main(context):
"""Parses the command-line arguments and starts git-cola
"""
setup_environment()
opts, args, context = parse_args(context)
repo = process_args(opts, args)
# Allow Ctrl-C to exit
signal.signal(signal.SIGINT, signal.SIG_DFL)
# Initialize the app
app = ColaApplication(sys.argv)
# Ensure that we're working in a valid git repository.
# If not, try to find one. When found, chdir there.
model = cola.model()
valid = model.set_worktree(repo) and not opts.prompt
while not valid:
startup_dlg = startup.StartupDialog(app.activeWindow())
gitdir = startup_dlg.find_git_repo()
if not gitdir:
sys.exit(-1)
valid = model.set_worktree(gitdir)
# Finally, go to the root of the git repo
os.chdir(model.git.worktree())
# Show the GUI
if context == "archive":
from cola.widgets.archive import GitArchiveDialog
model.update_status()
view = GitArchiveDialog(model.currentbranch)
elif context == "branch":
from cola.widgets.createbranch import create_new_branch
view = create_new_branch()
elif context in ("git-dag", "dag"):
from cola.dag import git_dag
ctl = git_dag(model, opts=opts, args=args)
view = ctl.view
elif context in ("classic", "browse"):
from cola.classic import cola_classic
view = cola_classic(update=False)
elif context == "config":
from cola.prefs import preferences
ctl = preferences()
view = ctl.view
elif context == "fetch":
# TODO: the calls to update_status() can be done asynchronously
# by hooking into the message_updated notification.
from cola.widgets import remote
model.update_status()
view = remote.fetch()
elif context == "grep":
from cola.widgets import grep
view = grep.run_grep(parent=None)
elif context == "pull":
from cola.widgets import remote
model.update_status()
view = remote.pull()
elif context == "push":
from cola.widgets import remote
model.update_status()
view = remote.push()
elif context == "remote":
from cola.widgets import editremotes
view = editremotes.edit()
elif context == "search":
from cola.widgets.search import search
view = search()
elif context == "stash":
from cola.stash import stash
model.update_status()
view = stash().view
elif context == "tag":
from cola.widgets.createtag import create_tag
view = create_tag()
else:
view = MainView(model, qtutils.active_window())
ctl = MainController(model, view)
# Install UI wrappers for command objects
cfgactions.install_command_wrapper()
guicmds.install_command_wrapper()
# Make sure that we start out on top
view.show()
view.raise_()
# Scan for the first time
task = _start_update_thread(model)
# Start the inotify thread
inotify.start()
msg_timer = QtCore.QTimer()
msg_timer.setSingleShot(True)
msg_timer.connect(msg_timer, SIGNAL("timeout()"), _send_msg)
msg_timer.start(0)
# Start the event loop
result = app.exec_()
# All done, cleanup
inotify.stop()
QtCore.QThreadPool.globalInstance().waitForDone()
pattern = utils.tmp_file_pattern()
for filename in glob.glob(pattern):
os.unlink(filename)
sys.exit(result)
return ctl, task
def main(context):
"""Parses the command-line arguments and starts git-cola
"""
setup_environment()
opts, args, context = parse_args(context)
repo = process_args(opts, args)
# Allow Ctrl-C to exit
signal.signal(signal.SIGINT, signal.SIG_DFL)
# Initialize the app
app = ColaApplication(sys.argv)
# Ensure that we're working in a valid git repository.
# If not, try to find one. When found, chdir there.
model = cola.model()
valid = model.set_worktree(repo) and not opts.prompt
while not valid:
startup_dlg = startup.StartupDialog(app.activeWindow())
gitdir = startup_dlg.find_git_repo()
if not gitdir:
sys.exit(-1)
valid = model.set_worktree(gitdir)
# Finally, go to the root of the git repo
os.chdir(model.git.worktree())
# Show the GUI
if context == 'archive':
from cola.widgets.archive import GitArchiveDialog
model.update_status()
view = GitArchiveDialog(model.currentbranch)
elif context == 'branch':
from cola.widgets.createbranch import create_new_branch
view = create_new_branch()
elif context in ('git-dag', 'dag'):
from cola.dag import git_dag
ctl = git_dag(model, opts=opts, args=args)
view = ctl.view
elif context in ('classic', 'browse'):
from cola.classic import cola_classic
view = cola_classic(update=False)
elif context == 'config':
from cola.prefs import preferences
ctl = preferences()
view = ctl.view
elif context == 'fetch':
# TODO: the calls to update_status() can be done asynchronously
# by hooking into the message_updated notification.
from cola.widgets import remote
model.update_status()
view = remote.fetch()
elif context == 'grep':
from cola.widgets import grep
view = grep.run_grep(parent=None)
elif context == 'pull':
from cola.widgets import remote
model.update_status()
view = remote.pull()
elif context == 'push':
from cola.widgets import remote
model.update_status()
view = remote.push()
elif context == 'remote':
from cola.widgets import editremotes
view = editremotes.edit()
elif context == 'search':
from cola.widgets.search import search
view = search()
elif context == 'stash':
from cola.stash import stash
model.update_status()
view = stash().view
elif context == 'tag':
from cola.widgets.createtag import create_tag
view = create_tag()
else:
view = MainView(model, qtutils.active_window())
ctl = MainController(model, view)
# Install UI wrappers for command objects
cfgactions.install_command_wrapper()
guicmds.install_command_wrapper()
# Make sure that we start out on top
view.show()
view.raise_()
# Scan for the first time
task = _start_update_thread(model)
# Start the inotify thread
inotify.start()
msg_timer = QtCore.QTimer()
msg_timer.setSingleShot(True)
msg_timer.connect(msg_timer, SIGNAL('timeout()'), _send_msg)
msg_timer.start(0)
# Start the event loop
result = app.exec_()
# All done, cleanup
inotify.stop()
QtCore.QThreadPool.globalInstance().waitForDone()
pattern = utils.tmp_file_pattern()
for filename in glob.glob(pattern):
os.unlink(filename)
sys.exit(result)
return ctl, task