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
view = git_dag(model, opts=opts, args=args)
elif context in ('classic', 'browse'):
from cola.classic import cola_classic
view = cola_classic(update=False)
elif context == 'config':
from cola.prefs import preferences
view = preferences()
elif context == 'diff':
from cola.difftool import diff_expression
while args and args[0] == '--':
args.pop(0)
expr = subprocess.list2cmdline(map(core.decode, args))
view = diff_expression(None, expr, create_widget=True)
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 == 'merge':
from cola.merge import view
model.update_status()
view = view.MergeView(model, 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()
elif context == 'tag':
from cola.widgets.createtag import create_tag
view = create_tag()
else:
view = MainView(model, qtutils.active_window())
# 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 view, task
def create_tag(self):
sha1 = self.selected_sha1()
if sha1 is None:
return
create_tag(ref=sha1)
def create_tag(self):
sha1 = self.selected_sha1()
if sha1 is None:
return
create_tag(ref=sha1)
def __init__(self, model, parent=None, settings=None):
standard.MainWindow.__init__(self, parent)
self.setAttribute(Qt.WA_MacMetalStyle)
# Default size; this is thrown out when save/restore is used
self.model = model
self.settings = settings
self.prefs_model = prefs_model = prefs.PreferencesModel()
# The widget version is used by import/export_state().
# Change this whenever dockwidgets are removed.
self.widget_version = 2
# Runs asynchronous tasks
self.runtask = qtutils.RunTask()
self.progress = standard.ProgressDialog('', '', self)
create_dock = qtutils.create_dock
cfg = gitcfg.current()
self.browser_dockable = (cfg.get('cola.browserdockable')
or cfg.get('cola.classicdockable'))
if self.browser_dockable:
self.browserdockwidget = create_dock(N_('Browser'), self)
self.browserwidget = browse.worktree_browser_widget(self)
self.browserdockwidget.setWidget(self.browserwidget)
# "Actions" widget
self.actionsdockwidget = create_dock(N_('Actions'), self)
self.actionsdockwidgetcontents = action.ActionButtons(self)
self.actionsdockwidget.setWidget(self.actionsdockwidgetcontents)
self.actionsdockwidget.toggleViewAction().setChecked(False)
self.actionsdockwidget.hide()
# "Repository Status" widget
self.statusdockwidget = create_dock(N_('Status'), self)
titlebar = self.statusdockwidget.titleBarWidget()
self.statuswidget = status.StatusWidget(titlebar,
parent=self.statusdockwidget)
self.statusdockwidget.setWidget(self.statuswidget)
# "Switch Repository" widgets
self.bookmarksdockwidget = create_dock(N_('Favorites'), self)
self.bookmarkswidget = bookmarks.BookmarksWidget(
bookmarks.BOOKMARKS, parent=self.bookmarksdockwidget)
self.bookmarksdockwidget.setWidget(self.bookmarkswidget)
self.recentdockwidget = create_dock(N_('Recent'), self)
self.recentwidget = bookmarks.BookmarksWidget(
bookmarks.RECENT_REPOS, parent=self.recentdockwidget)
self.recentdockwidget.setWidget(self.recentwidget)
self.recentdockwidget.hide()
self.bookmarkswidget.connect_to(self.recentwidget)
# "Commit Message Editor" widget
self.position_label = QtGui.QLabel()
self.position_label.setAlignment(Qt.AlignCenter)
font = qtutils.default_monospace_font()
font.setPointSize(int(font.pointSize() * 0.8))
self.position_label.setFont(font)
# make the position label fixed size to avoid layout issues
fm = self.position_label.fontMetrics()
width = fm.width('99:999') + defs.spacing
self.position_label.setMinimumWidth(width)
self.commitdockwidget = create_dock(N_('Commit'), self)
titlebar = self.commitdockwidget.titleBarWidget()
titlebar.add_corner_widget(self.position_label)
self.commitmsgeditor = commitmsg.CommitMessageEditor(model, self)
self.commitdockwidget.setWidget(self.commitmsgeditor)
# "Console" widget
self.logwidget = log.LogWidget()
self.logdockwidget = create_dock(N_('Console'), self)
self.logdockwidget.setWidget(self.logwidget)
self.logdockwidget.toggleViewAction().setChecked(False)
self.logdockwidget.hide()
# "Diff Viewer" widget
self.diffdockwidget = create_dock(N_('Diff'), self)
self.diffeditorwidget = diff.DiffEditorWidget(self.diffdockwidget)
self.diffeditor = self.diffeditorwidget.editor
self.diffdockwidget.setWidget(self.diffeditorwidget)
# All Actions
add_action = qtutils.add_action
self.unstage_all_action = add_action(self, N_('Unstage All'),
cmds.run(cmds.UnstageAll))
self.unstage_all_action.setIcon(icons.remove())
self.unstage_selected_action = add_action(
self, N_('Unstage From Commit'), cmds.run(cmds.UnstageSelected))
self.unstage_selected_action.setIcon(icons.remove())
self.show_diffstat_action = add_action(self, N_('Diffstat'),
cmds.run(cmds.Diffstat),
hotkeys.DIFFSTAT)
self.stage_modified_action = add_action(
self, N_('Stage Changed Files To Commit'),
cmds.run(cmds.StageModified), hotkeys.STAGE_MODIFIED)
self.stage_modified_action.setIcon(icons.add())
self.stage_untracked_action = add_action(self,
N_('Stage All Untracked'),
cmds.run(cmds.StageUntracked),
hotkeys.STAGE_UNTRACKED)
self.stage_untracked_action.setIcon(icons.add())
self.apply_patches_action = add_action(self, N_('Apply Patches...'),
patch.apply_patches)
self.export_patches_action = add_action(self, N_('Export Patches...'),
guicmds.export_patches,
hotkeys.EXPORT)
self.new_repository_action = add_action(self, N_('New Repository...'),
guicmds.open_new_repo)
self.new_repository_action.setIcon(icons.new())
self.preferences_action = add_action(self, N_('Preferences'),
self.preferences,
QtGui.QKeySequence.Preferences)
self.edit_remotes_action = add_action(
self, N_('Edit Remotes...'),
lambda: editremotes.remote_editor().exec_())
self.rescan_action = add_action(self, cmds.Refresh.name(),
cmds.run(cmds.Refresh),
*hotkeys.REFRESH_HOTKEYS)
self.rescan_action.setIcon(icons.sync())
self.find_files_action = add_action(self, N_('Find Files'),
finder.finder, hotkeys.FINDER,
hotkeys.FINDER_SECONDARY)
self.find_files_action.setIcon(icons.zoom_in())
self.browse_recently_modified_action = add_action(
self, N_('Recently Modified Files...'), recent.browse_recent_files,
hotkeys.EDIT_SECONDARY)
self.cherry_pick_action = add_action(self, N_('Cherry-Pick...'),
guicmds.cherry_pick,
hotkeys.CHERRY_PICK)
self.load_commitmsg_action = add_action(self,
N_('Load Commit Message...'),
guicmds.load_commitmsg)
self.save_tarball_action = add_action(self,
N_('Save As Tarball/Zip...'),
self.save_archive)
self.quit_action = add_action(self, N_('Quit'), self.close,
hotkeys.QUIT)
self.grep_action = add_action(self, N_('Grep'), grep.grep,
hotkeys.GREP)
self.merge_local_action = add_action(self, N_('Merge...'),
merge.local_merge, hotkeys.MERGE)
self.merge_abort_action = add_action(self, N_('Abort Merge...'),
merge.abort_merge)
self.fetch_action = add_action(self, N_('Fetch...'), remote.fetch,
hotkeys.FETCH)
self.push_action = add_action(self, N_('Push...'), remote.push,
hotkeys.PUSH)
self.pull_action = add_action(self, N_('Pull...'), remote.pull,
hotkeys.PULL)
self.open_repo_action = add_action(self, N_('Open...'),
guicmds.open_repo, hotkeys.OPEN)
self.open_repo_action.setIcon(icons.folder())
self.open_repo_new_action = add_action(self,
N_('Open in New Window...'),
guicmds.open_repo_in_new_window)
self.open_repo_new_action.setIcon(icons.folder())
self.stash_action = add_action(self, N_('Stash...'), stash.stash,
hotkeys.STASH)
self.reset_branch_head_action = add_action(self,
N_('Reset Branch Head'),
guicmds.reset_branch_head)
self.reset_worktree_action = add_action(self, N_('Reset Worktree'),
guicmds.reset_worktree)
self.clone_repo_action = add_action(self, N_('Clone...'),
self.clone_repo)
self.clone_repo_action.setIcon(icons.repo())
self.help_docs_action = add_action(self, N_('Documentation'),
resources.show_html_docs,
QtGui.QKeySequence.HelpContents)
self.help_shortcuts_action = add_action(self, N_('Keyboard Shortcuts'),
about.show_shortcuts,
hotkeys.QUESTION)
self.visualize_current_action = add_action(
self, N_('Visualize Current Branch...'),
cmds.run(cmds.VisualizeCurrent))
self.visualize_all_action = add_action(self,
N_('Visualize All Branches...'),
cmds.run(cmds.VisualizeAll))
self.search_commits_action = add_action(self, N_('Search...'),
search.search)
self.browse_branch_action = add_action(self,
N_('Browse Current Branch...'),
guicmds.browse_current)
self.browse_other_branch_action = add_action(
self, N_('Browse Other Branch...'), guicmds.browse_other)
self.load_commitmsg_template_action = add_action(
self, N_('Get Commit Message Template'),
cmds.run(cmds.LoadCommitMessageFromTemplate))
self.help_about_action = add_action(self, N_('About'),
about.launch_about_dialog)
self.diff_expression_action = add_action(self, N_('Expression...'),
guicmds.diff_expression)
self.branch_compare_action = add_action(self, N_('Branches...'),
compare.compare_branches)
self.create_tag_action = add_action(
self, N_('Create Tag...'),
lambda: createtag.create_tag(settings=settings))
self.create_branch_action = add_action(
self, N_('Create...'),
lambda: createbranch.create_new_branch(settings=settings),
hotkeys.BRANCH)
self.delete_branch_action = add_action(self, N_('Delete...'),
guicmds.delete_branch)
self.delete_remote_branch_action = add_action(
self, N_('Delete Remote Branch...'), guicmds.delete_remote_branch)
self.rename_branch_action = add_action(self, N_('Rename Branch...'),
guicmds.rename_branch)
self.checkout_branch_action = add_action(self, N_('Checkout...'),
guicmds.checkout_branch,
hotkeys.CHECKOUT)
self.branch_review_action = add_action(self, N_('Review...'),
guicmds.review_branch)
self.browse_action = add_action(self, N_('File Browser...'),
browse.worktree_browser)
self.browse_action.setIcon(icons.cola())
self.dag_action = add_action(self, N_('DAG...'), self.git_dag)
self.dag_action.setIcon(icons.cola())
self.rebase_start_action = add_action(
self, N_('Start Interactive Rebase...'), self.rebase_start)
self.rebase_edit_todo_action = add_action(self, N_('Edit...'),
self.rebase_edit_todo)
self.rebase_continue_action = add_action(self, N_('Continue'),
self.rebase_continue)
self.rebase_skip_action = add_action(self, N_('Skip Current Patch'),
self.rebase_skip)
self.rebase_abort_action = add_action(self, N_('Abort'),
self.rebase_abort)
# For "Start Rebase" only, reverse the first argument to setEnabled()
# so that we can operate on it as a group.
# We can do this because can_rebase == not is_rebasing
set_disabled = lambda x: self.rebase_start_action.setEnabled(not x)
self.rebase_start_action_proxy = utils.Proxy(self.rebase_start_action,
setEnabled=set_disabled)
self.rebase_group = utils.Group(self.rebase_start_action_proxy,
self.rebase_edit_todo_action,
self.rebase_continue_action,
self.rebase_skip_action,
self.rebase_abort_action)
self.lock_layout_action = qtutils.add_action_bool(
self, N_('Lock Layout'), self.set_lock_layout, False)
# Create the application menu
self.menubar = QtGui.QMenuBar(self)
# File Menu
create_menu = qtutils.create_menu
self.file_menu = create_menu(N_('File'), self.menubar)
self.file_menu.addAction(self.new_repository_action)
self.open_recent_menu = self.file_menu.addMenu(N_('Open Recent'))
self.open_recent_menu.setIcon(icons.folder())
self.file_menu.addAction(self.open_repo_action)
self.file_menu.addAction(self.open_repo_new_action)
self.file_menu.addAction(self.clone_repo_action)
self.file_menu.addSeparator()
self.file_menu.addAction(self.rescan_action)
self.file_menu.addAction(self.find_files_action)
self.file_menu.addAction(self.edit_remotes_action)
self.file_menu.addAction(self.browse_recently_modified_action)
self.file_menu.addSeparator()
self.file_menu.addAction(self.load_commitmsg_action)
self.file_menu.addAction(self.load_commitmsg_template_action)
self.file_menu.addSeparator()
self.file_menu.addAction(self.apply_patches_action)
self.file_menu.addAction(self.export_patches_action)
self.file_menu.addAction(self.save_tarball_action)
self.file_menu.addSeparator()
self.file_menu.addAction(self.preferences_action)
self.file_menu.addAction(self.quit_action)
self.menubar.addAction(self.file_menu.menuAction())
# Actions menu
self.actions_menu = create_menu(N_('Actions'), self.menubar)
self.actions_menu.addAction(self.fetch_action)
self.actions_menu.addAction(self.push_action)
self.actions_menu.addAction(self.pull_action)
self.actions_menu.addAction(self.stash_action)
self.actions_menu.addSeparator()
self.actions_menu.addAction(self.create_tag_action)
self.actions_menu.addAction(self.cherry_pick_action)
self.actions_menu.addAction(self.merge_local_action)
self.actions_menu.addAction(self.merge_abort_action)
self.actions_menu.addSeparator()
self.actions_reset_menu = self.actions_menu.addMenu(N_('Reset'))
self.actions_reset_menu.addAction(self.reset_branch_head_action)
self.actions_reset_menu.addAction(self.reset_worktree_action)
self.actions_menu.addSeparator()
self.actions_menu.addAction(self.grep_action)
self.actions_menu.addAction(self.search_commits_action)
self.menubar.addAction(self.actions_menu.menuAction())
# Staging Area Menu
self.commit_menu = create_menu(N_('Staging Area'), self.menubar)
self.commit_menu.setTitle(N_('Staging Area'))
self.commit_menu.addAction(self.stage_modified_action)
self.commit_menu.addAction(self.stage_untracked_action)
self.commit_menu.addSeparator()
self.commit_menu.addAction(self.unstage_all_action)
self.commit_menu.addAction(self.unstage_selected_action)
self.menubar.addAction(self.commit_menu.menuAction())
# Diff Menu
self.diff_menu = create_menu(N_('Diff'), self.menubar)
self.diff_menu.addAction(self.diff_expression_action)
self.diff_menu.addAction(self.branch_compare_action)
self.diff_menu.addSeparator()
self.diff_menu.addAction(self.show_diffstat_action)
self.menubar.addAction(self.diff_menu.menuAction())
# Branch Menu
self.branch_menu = create_menu(N_('Branch'), self.menubar)
self.branch_menu.addAction(self.branch_review_action)
self.branch_menu.addSeparator()
self.branch_menu.addAction(self.create_branch_action)
self.branch_menu.addAction(self.checkout_branch_action)
self.branch_menu.addAction(self.delete_branch_action)
self.branch_menu.addAction(self.delete_remote_branch_action)
self.branch_menu.addAction(self.rename_branch_action)
self.branch_menu.addSeparator()
self.branch_menu.addAction(self.browse_branch_action)
self.branch_menu.addAction(self.browse_other_branch_action)
self.branch_menu.addSeparator()
self.branch_menu.addAction(self.visualize_current_action)
self.branch_menu.addAction(self.visualize_all_action)
self.menubar.addAction(self.branch_menu.menuAction())
# Rebase menu
self.rebase_menu = create_menu(N_('Rebase'), self.actions_menu)
self.rebase_menu.addAction(self.rebase_start_action)
self.rebase_menu.addAction(self.rebase_edit_todo_action)
self.rebase_menu.addSeparator()
self.rebase_menu.addAction(self.rebase_continue_action)
self.rebase_menu.addAction(self.rebase_skip_action)
self.rebase_menu.addSeparator()
self.rebase_menu.addAction(self.rebase_abort_action)
self.menubar.addAction(self.rebase_menu.menuAction())
# View Menu
self.view_menu = create_menu(N_('View'), self.menubar)
self.view_menu.addAction(self.browse_action)
self.view_menu.addAction(self.dag_action)
self.view_menu.addSeparator()
if self.browser_dockable:
self.view_menu.addAction(self.browserdockwidget.toggleViewAction())
self.setup_dockwidget_view_menu()
self.view_menu.addSeparator()
self.view_menu.addAction(self.lock_layout_action)
self.menubar.addAction(self.view_menu.menuAction())
# Help Menu
self.help_menu = create_menu(N_('Help'), self.menubar)
self.help_menu.addAction(self.help_docs_action)
self.help_menu.addAction(self.help_shortcuts_action)
self.help_menu.addAction(self.help_about_action)
self.menubar.addAction(self.help_menu.menuAction())
# Set main menu
self.setMenuBar(self.menubar)
# Arrange dock widgets
left = Qt.LeftDockWidgetArea
right = Qt.RightDockWidgetArea
bottom = Qt.BottomDockWidgetArea
self.addDockWidget(left, self.commitdockwidget)
if self.browser_dockable:
self.addDockWidget(left, self.browserdockwidget)
self.tabifyDockWidget(self.browserdockwidget,
self.commitdockwidget)
self.addDockWidget(left, self.diffdockwidget)
self.addDockWidget(right, self.statusdockwidget)
self.addDockWidget(right, self.bookmarksdockwidget)
self.addDockWidget(right, self.recentdockwidget)
self.addDockWidget(bottom, self.actionsdockwidget)
self.addDockWidget(bottom, self.logdockwidget)
self.tabifyDockWidget(self.actionsdockwidget, self.logdockwidget)
# Listen for model notifications
model.add_observer(model.message_updated, self._update)
model.add_observer(model.message_mode_changed,
lambda x: self._update())
prefs_model.add_observer(prefs_model.message_config_updated,
self._config_updated)
# Set a default value
self.show_cursor_position(1, 0)
self.connect(self.open_recent_menu, SIGNAL('aboutToShow()'),
self.build_recent_menu)
self.connect(self.commitmsgeditor, SIGNAL('cursorPosition(int,int)'),
self.show_cursor_position)
self.connect(self.diffeditor, SIGNAL('diff_options_updated()'),
self.statuswidget.refresh)
self.connect(self.diffeditor, SIGNAL('move_down()'),
self.statuswidget.move_down)
self.connect(self.diffeditor, SIGNAL('move_up()'),
self.statuswidget.move_up)
self.connect(self.commitmsgeditor, SIGNAL('move_down()'),
self.statuswidget.move_down)
self.connect(self.commitmsgeditor, SIGNAL('move_up()'),
self.statuswidget.move_up)
self.connect(self, SIGNAL('update()'), self._update_callback,
Qt.QueuedConnection)
self.connect(self, SIGNAL('install_cfg_actions(PyQt_PyObject)'),
self._install_config_actions, Qt.QueuedConnection)
# Install .git-config-defined actions
self.init_config_actions()
# Restore saved settings
if not self.restore_state(settings=settings):
self.resize(987, 610)
self.set_initial_size()
self.statusdockwidget.widget().setFocus()
# Route command output here
Interaction.log_status = self.logwidget.log_status
Interaction.log = self.logwidget.log
Interaction.safe_log = self.logwidget.safe_log
Interaction.log(version.git_version_str() + '\n' +
N_('git cola version %s') % version.version())
def __init__(self, model, parent=None, settings=None):
standard.MainWindow.__init__(self, parent)
self.setAttribute(Qt.WA_MacMetalStyle)
# Default size; this is thrown out when save/restore is used
self.model = model
self.settings = settings
self.prefs_model = prefs_model = prefs.PreferencesModel()
# The widget version is used by import/export_state().
# Change this whenever dockwidgets are removed.
self.widget_version = 2
# Runs asynchronous tasks
self.runtask = qtutils.RunTask()
self.progress = standard.ProgressDialog('', '', self)
create_dock = qtutils.create_dock
cfg = gitcfg.current()
self.browser_dockable = (cfg.get('cola.browserdockable') or
cfg.get('cola.classicdockable'))
if self.browser_dockable:
self.browserdockwidget = create_dock(N_('Browser'), self)
self.browserwidget = browse.worktree_browser_widget(self)
self.browserdockwidget.setWidget(self.browserwidget)
# "Actions" widget
self.actionsdockwidget = create_dock(N_('Actions'), self)
self.actionsdockwidgetcontents = action.ActionButtons(self)
self.actionsdockwidget.setWidget(self.actionsdockwidgetcontents)
self.actionsdockwidget.toggleViewAction().setChecked(False)
self.actionsdockwidget.hide()
# "Repository Status" widget
self.statusdockwidget = create_dock(N_('Status'), self)
titlebar = self.statusdockwidget.titleBarWidget()
self.statuswidget = status.StatusWidget(titlebar,
parent=self.statusdockwidget)
self.statusdockwidget.setWidget(self.statuswidget)
# "Switch Repository" widgets
self.bookmarksdockwidget = create_dock(N_('Favorites'), self)
self.bookmarkswidget = bookmarks.BookmarksWidget(
bookmarks.BOOKMARKS, parent=self.bookmarksdockwidget)
self.bookmarksdockwidget.setWidget(self.bookmarkswidget)
self.recentdockwidget = create_dock(N_('Recent'), self)
self.recentwidget = bookmarks.BookmarksWidget(
bookmarks.RECENT_REPOS, parent=self.recentdockwidget)
self.recentdockwidget.setWidget(self.recentwidget)
self.recentdockwidget.hide()
# "Commit Message Editor" widget
self.position_label = QtGui.QLabel()
self.position_label.setAlignment(Qt.AlignCenter)
font = qtutils.default_monospace_font()
font.setPointSize(int(font.pointSize() * 0.8))
self.position_label.setFont(font)
# make the position label fixed size to avoid layout issues
fm = self.position_label.fontMetrics()
width = fm.width('99:999') + defs.spacing
self.position_label.setMinimumWidth(width)
self.commitdockwidget = create_dock(N_('Commit'), self)
titlebar = self.commitdockwidget.titleBarWidget()
titlebar.add_corner_widget(self.position_label)
self.commitmsgeditor = commitmsg.CommitMessageEditor(model, self)
self.commitdockwidget.setWidget(self.commitmsgeditor)
# "Console" widget
self.logwidget = log.LogWidget()
self.logdockwidget = create_dock(N_('Console'), self)
self.logdockwidget.setWidget(self.logwidget)
self.logdockwidget.toggleViewAction().setChecked(False)
self.logdockwidget.hide()
# "Diff Viewer" widget
self.diffdockwidget = create_dock(N_('Diff'), self)
self.diffeditorwidget = diff.DiffEditorWidget(self.diffdockwidget)
self.diffeditor = self.diffeditorwidget.editor
self.diffdockwidget.setWidget(self.diffeditorwidget)
# All Actions
add_action = qtutils.add_action
self.unstage_all_action = add_action(
self, N_('Unstage All'), cmds.run(cmds.UnstageAll))
self.unstage_all_action.setIcon(icons.remove())
self.unstage_selected_action = add_action(
self, N_('Unstage From Commit'), cmds.run(cmds.UnstageSelected))
self.unstage_selected_action.setIcon(icons.remove())
self.show_diffstat_action = add_action(
self, N_('Diffstat'), cmds.run(cmds.Diffstat), hotkeys.DIFFSTAT)
self.stage_modified_action = add_action(
self, N_('Stage Changed Files To Commit'),
cmds.run(cmds.StageModified), hotkeys.STAGE_MODIFIED)
self.stage_modified_action.setIcon(icons.add())
self.stage_untracked_action = add_action(
self, N_('Stage All Untracked'),
cmds.run(cmds.StageUntracked), hotkeys.STAGE_UNTRACKED)
self.stage_untracked_action.setIcon(icons.add())
self.apply_patches_action = add_action(
self, N_('Apply Patches...'), patch.apply_patches)
self.export_patches_action = add_action(
self, N_('Export Patches...'), guicmds.export_patches,
hotkeys.EXPORT)
self.new_repository_action = add_action(
self, N_('New Repository...'), guicmds.open_new_repo)
self.new_repository_action.setIcon(icons.new())
self.preferences_action = add_action(
self, N_('Preferences'), self.preferences,
QtGui.QKeySequence.Preferences)
self.edit_remotes_action = add_action(
self, N_('Edit Remotes...'),
lambda: editremotes.remote_editor().exec_())
self.rescan_action = add_action(
self, cmds.Refresh.name(), cmds.run(cmds.Refresh),
*hotkeys.REFRESH_HOTKEYS)
self.rescan_action.setIcon(icons.sync())
self.find_files_action = add_action(
self, N_('Find Files'), finder.finder,
hotkeys.FINDER, hotkeys.FINDER_SECONDARY)
self.find_files_action.setIcon(icons.zoom_in())
self.browse_recently_modified_action = add_action(
self, N_('Recently Modified Files...'),
recent.browse_recent_files, hotkeys.EDIT_SECONDARY)
self.cherry_pick_action = add_action(
self, N_('Cherry-Pick...'), guicmds.cherry_pick,
hotkeys.CHERRY_PICK)
self.load_commitmsg_action = add_action(
self, N_('Load Commit Message...'), guicmds.load_commitmsg)
self.save_tarball_action = add_action(
self, N_('Save As Tarball/Zip...'), self.save_archive)
self.quit_action = add_action(
self, N_('Quit'), self.close, hotkeys.QUIT)
self.grep_action = add_action(
self, N_('Grep'), grep.grep, hotkeys.GREP)
self.merge_local_action = add_action(
self, N_('Merge...'), merge.local_merge, hotkeys.MERGE)
self.merge_abort_action = add_action(
self, N_('Abort Merge...'), merge.abort_merge)
self.fetch_action = add_action(
self, N_('Fetch...'), remote.fetch, hotkeys.FETCH)
self.push_action = add_action(
self, N_('Push...'), remote.push, hotkeys.PUSH)
self.pull_action = add_action(
self, N_('Pull...'), remote.pull, hotkeys.PULL)
self.open_repo_action = add_action(
self, N_('Open...'), guicmds.open_repo)
self.open_repo_action.setIcon(icons.folder())
self.open_repo_new_action = add_action(
self, N_('Open in New Window...'), guicmds.open_repo_in_new_window)
self.open_repo_new_action.setIcon(icons.folder())
self.stash_action = add_action(
self, N_('Stash...'), stash.stash, hotkeys.STASH)
self.clone_repo_action = add_action(
self, N_('Clone...'), self.clone_repo)
self.clone_repo_action.setIcon(icons.repo())
self.help_docs_action = add_action(
self, N_('Documentation'), resources.show_html_docs,
QtGui.QKeySequence.HelpContents)
self.help_shortcuts_action = add_action(
self, N_('Keyboard Shortcuts'), about.show_shortcuts,
hotkeys.QUESTION)
self.visualize_current_action = add_action(
self, N_('Visualize Current Branch...'),
cmds.run(cmds.VisualizeCurrent))
self.visualize_all_action = add_action(
self, N_('Visualize All Branches...'),
cmds.run(cmds.VisualizeAll))
self.search_commits_action = add_action(
self, N_('Search...'), search.search)
self.browse_branch_action = add_action(
self, N_('Browse Current Branch...'), guicmds.browse_current)
self.browse_other_branch_action = add_action(
self, N_('Browse Other Branch...'), guicmds.browse_other)
self.load_commitmsg_template_action = add_action(
self, N_('Get Commit Message Template'),
cmds.run(cmds.LoadCommitMessageFromTemplate))
self.help_about_action = add_action(
self, N_('About'), about.launch_about_dialog)
self.diff_expression_action = add_action(
self, N_('Expression...'), guicmds.diff_expression)
self.branch_compare_action = add_action(
self, N_('Branches...'), compare.compare_branches)
self.create_tag_action = add_action(
self, N_('Create Tag...'),
lambda: createtag.create_tag(settings=settings))
self.create_branch_action = add_action(
self, N_('Create...'),
lambda: createbranch.create_new_branch(settings=settings),
hotkeys.BRANCH)
self.delete_branch_action = add_action(
self, N_('Delete...'), guicmds.delete_branch)
self.delete_remote_branch_action = add_action(
self, N_('Delete Remote Branch...'), guicmds.delete_remote_branch)
self.rename_branch_action = add_action(
self, N_('Rename Branch...'), guicmds.rename_branch)
self.checkout_branch_action = add_action(
self, N_('Checkout...'), guicmds.checkout_branch, hotkeys.CHECKOUT)
self.branch_review_action = add_action(
self, N_('Review...'), guicmds.review_branch)
self.browse_action = add_action(
self, N_('File Browser...'), browse.worktree_browser)
self.browse_action.setIcon(icons.cola())
self.dag_action = add_action(self, N_('DAG...'), self.git_dag)
self.dag_action.setIcon(icons.cola())
self.rebase_start_action = add_action(
self, N_('Start Interactive Rebase...'), self.rebase_start)
self.rebase_edit_todo_action = add_action(
self, N_('Edit...'), self.rebase_edit_todo)
self.rebase_continue_action = add_action(
self, N_('Continue'), self.rebase_continue)
self.rebase_skip_action = add_action(
self, N_('Skip Current Patch'), self.rebase_skip)
self.rebase_abort_action = add_action(
self, N_('Abort'), self.rebase_abort)
# For "Start Rebase" only, reverse the first argument to setEnabled()
# so that we can operate on it as a group.
# We can do this because can_rebase == not is_rebasing
set_disabled = lambda x: self.rebase_start_action.setEnabled(not x)
self.rebase_start_action_proxy = utils.Proxy(self.rebase_start_action,
setEnabled=set_disabled)
self.rebase_group = utils.Group(self.rebase_start_action_proxy,
self.rebase_edit_todo_action,
self.rebase_continue_action,
self.rebase_skip_action,
self.rebase_abort_action)
self.lock_layout_action = qtutils.add_action_bool(
self, N_('Lock Layout'), self.set_lock_layout, False)
# Create the application menu
self.menubar = QtGui.QMenuBar(self)
# File Menu
create_menu = qtutils.create_menu
self.file_menu = create_menu(N_('File'), self.menubar)
self.file_menu.addAction(self.new_repository_action)
self.open_recent_menu = self.file_menu.addMenu(N_('Open Recent'))
self.open_recent_menu.setIcon(icons.folder())
self.file_menu.addAction(self.open_repo_action)
self.file_menu.addAction(self.open_repo_new_action)
self.file_menu.addAction(self.clone_repo_action)
self.file_menu.addSeparator()
self.file_menu.addAction(self.rescan_action)
self.file_menu.addAction(self.find_files_action)
self.file_menu.addAction(self.edit_remotes_action)
self.file_menu.addAction(self.browse_recently_modified_action)
self.file_menu.addSeparator()
self.file_menu.addAction(self.load_commitmsg_action)
self.file_menu.addAction(self.load_commitmsg_template_action)
self.file_menu.addSeparator()
self.file_menu.addAction(self.apply_patches_action)
self.file_menu.addAction(self.export_patches_action)
self.file_menu.addAction(self.save_tarball_action)
self.file_menu.addSeparator()
self.file_menu.addAction(self.preferences_action)
self.file_menu.addAction(self.quit_action)
self.menubar.addAction(self.file_menu.menuAction())
# Actions menu
self.actions_menu = create_menu(N_('Actions'), self.menubar)
self.actions_menu.addAction(self.fetch_action)
self.actions_menu.addAction(self.push_action)
self.actions_menu.addAction(self.pull_action)
self.actions_menu.addAction(self.stash_action)
self.actions_menu.addSeparator()
self.actions_menu.addAction(self.create_tag_action)
self.actions_menu.addAction(self.cherry_pick_action)
self.actions_menu.addAction(self.merge_local_action)
self.actions_menu.addAction(self.merge_abort_action)
self.actions_menu.addSeparator()
self.actions_menu.addAction(self.grep_action)
self.actions_menu.addAction(self.search_commits_action)
self.menubar.addAction(self.actions_menu.menuAction())
# Staging Area Menu
self.commit_menu = create_menu(N_('Staging Area'), self.menubar)
self.commit_menu.setTitle(N_('Staging Area'))
self.commit_menu.addAction(self.stage_modified_action)
self.commit_menu.addAction(self.stage_untracked_action)
self.commit_menu.addSeparator()
self.commit_menu.addAction(self.unstage_all_action)
self.commit_menu.addAction(self.unstage_selected_action)
self.menubar.addAction(self.commit_menu.menuAction())
# Diff Menu
self.diff_menu = create_menu(N_('Diff'), self.menubar)
self.diff_menu.addAction(self.diff_expression_action)
self.diff_menu.addAction(self.branch_compare_action)
self.diff_menu.addSeparator()
self.diff_menu.addAction(self.show_diffstat_action)
self.menubar.addAction(self.diff_menu.menuAction())
# Branch Menu
self.branch_menu = create_menu(N_('Branch'), self.menubar)
self.branch_menu.addAction(self.branch_review_action)
self.branch_menu.addSeparator()
self.branch_menu.addAction(self.create_branch_action)
self.branch_menu.addAction(self.checkout_branch_action)
self.branch_menu.addAction(self.delete_branch_action)
self.branch_menu.addAction(self.delete_remote_branch_action)
self.branch_menu.addAction(self.rename_branch_action)
self.branch_menu.addSeparator()
self.branch_menu.addAction(self.browse_branch_action)
self.branch_menu.addAction(self.browse_other_branch_action)
self.branch_menu.addSeparator()
self.branch_menu.addAction(self.visualize_current_action)
self.branch_menu.addAction(self.visualize_all_action)
self.menubar.addAction(self.branch_menu.menuAction())
# Rebase menu
self.rebase_menu = create_menu(N_('Rebase'), self.actions_menu)
self.rebase_menu.addAction(self.rebase_start_action)
self.rebase_menu.addAction(self.rebase_edit_todo_action)
self.rebase_menu.addSeparator()
self.rebase_menu.addAction(self.rebase_continue_action)
self.rebase_menu.addAction(self.rebase_skip_action)
self.rebase_menu.addSeparator()
self.rebase_menu.addAction(self.rebase_abort_action)
self.menubar.addAction(self.rebase_menu.menuAction())
# View Menu
self.view_menu = create_menu(N_('View'), self.menubar)
self.view_menu.addAction(self.browse_action)
self.view_menu.addAction(self.dag_action)
self.view_menu.addSeparator()
if self.browser_dockable:
self.view_menu.addAction(self.browserdockwidget.toggleViewAction())
self.setup_dockwidget_view_menu()
self.view_menu.addSeparator()
self.view_menu.addAction(self.lock_layout_action)
self.menubar.addAction(self.view_menu.menuAction())
# Help Menu
self.help_menu = create_menu(N_('Help'), self.menubar)
self.help_menu.addAction(self.help_docs_action)
self.help_menu.addAction(self.help_shortcuts_action)
self.help_menu.addAction(self.help_about_action)
self.menubar.addAction(self.help_menu.menuAction())
# Set main menu
self.setMenuBar(self.menubar)
# Arrange dock widgets
left = Qt.LeftDockWidgetArea
right = Qt.RightDockWidgetArea
bottom = Qt.BottomDockWidgetArea
self.addDockWidget(left, self.commitdockwidget)
if self.browser_dockable:
self.addDockWidget(left, self.browserdockwidget)
self.tabifyDockWidget(self.browserdockwidget, self.commitdockwidget)
self.addDockWidget(left, self.diffdockwidget)
self.addDockWidget(right, self.statusdockwidget)
self.addDockWidget(right, self.bookmarksdockwidget)
self.addDockWidget(right, self.recentdockwidget)
self.addDockWidget(bottom, self.actionsdockwidget)
self.addDockWidget(bottom, self.logdockwidget)
self.tabifyDockWidget(self.actionsdockwidget, self.logdockwidget)
# Listen for model notifications
model.add_observer(model.message_updated, self._update)
model.add_observer(model.message_mode_changed, lambda x: self._update())
prefs_model.add_observer(prefs_model.message_config_updated,
self._config_updated)
# Set a default value
self.show_cursor_position(1, 0)
self.connect(self.open_recent_menu, SIGNAL('aboutToShow()'),
self.build_recent_menu)
self.connect(self.commitmsgeditor, SIGNAL('cursorPosition(int,int)'),
self.show_cursor_position)
self.connect(self.diffeditor, SIGNAL('diff_options_updated()'),
self.statuswidget.refresh)
self.connect(self.diffeditor, SIGNAL('move_down()'),
self.statuswidget.move_down)
self.connect(self.diffeditor, SIGNAL('move_up()'),
self.statuswidget.move_up)
self.connect(self.commitmsgeditor, SIGNAL('move_down()'),
self.statuswidget.move_down)
self.connect(self.commitmsgeditor, SIGNAL('move_up()'),
self.statuswidget.move_up)
self.connect(self, SIGNAL('update()'),
self._update_callback, Qt.QueuedConnection)
self.connect(self, SIGNAL('install_cfg_actions(PyQt_PyObject)'),
self._install_config_actions, Qt.QueuedConnection)
# Install .git-config-defined actions
self.init_config_actions()
# Restore saved settings
if not self.restore_state(settings=settings):
self.resize(987, 610)
self.set_initial_size()
self.statusdockwidget.widget().setFocus()
# Route command output here
Interaction.log_status = self.logwidget.log_status
Interaction.log = self.logwidget.log
Interaction.log(version.git_version_str() + '\n' +
N_('git cola version %s') % version.version())
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
view = git_dag(model, opts=opts, args=args)
elif context in ('classic', 'browse'):
from cola.classic import cola_classic
view = cola_classic(update=False)
elif context == 'config':
from cola.prefs import preferences
view = preferences()
elif context == 'diff':
from cola.difftool import diff_expression
while args and args[0] == '--':
args.pop(0)
expr = subprocess.list2cmdline(map(core.decode, args))
view = diff_expression(None, expr, create_widget=True)
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 == 'merge':
from cola.merge import view
model.update_status()
view = view.MergeView(model, 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()
elif context == 'tag':
from cola.widgets.createtag import create_tag
view = create_tag()
else:
view = MainView(model, qtutils.active_window())
# 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 view, task