Exemple #1
0
    def __init__(self, model, parent):
        QtGui.QWidget.__init__(self, parent)

        self.model = model
        self.spellcheck_initialized = False

        self._linebreak = None
        self._textwidth = None
        self._tabwidth = None

        # Actions
        self.signoff_action = qtutils.add_action(self, cmds.SignOff.name(),
                                                 cmds.run(cmds.SignOff),
                                                 hotkeys.SIGNOFF)
        self.signoff_action.setToolTip(N_('Sign off on this commit'))

        self.commit_action = qtutils.add_action(self,
                                                N_('[email protected]@verb'),
                                                self.commit, hotkeys.COMMIT)
        self.commit_action.setToolTip(N_('Commit staged changes'))
        self.clear_action = qtutils.add_action(self, N_('Clear...'), self.clear)

        self.launch_editor = actions.launch_editor(self)
        self.launch_difftool = actions.launch_difftool(self)
        self.stage_or_unstage = actions.stage_or_unstage(self)

        self.move_up = actions.move_up(self)
        self.move_down = actions.move_down(self)

        # Widgets
        self.summary = CommitSummaryLineEdit()
        self.summary.setMinimumHeight(defs.tool_button_height)
        self.summary.extra_actions.append(self.clear_action)
        self.summary.extra_actions.append(None)
        self.summary.extra_actions.append(self.signoff_action)
        self.summary.extra_actions.append(self.commit_action)
        self.summary.extra_actions.append(None)
        self.summary.extra_actions.append(self.launch_editor)
        self.summary.extra_actions.append(self.launch_difftool)
        self.summary.extra_actions.append(self.stage_or_unstage)
        self.summary.extra_actions.append(None)
        self.summary.extra_actions.append(self.move_up)
        self.summary.extra_actions.append(self.move_down)

        self.description = CommitMessageTextEdit()
        self.description.extra_actions.append(self.clear_action)
        self.description.extra_actions.append(None)
        self.description.extra_actions.append(self.signoff_action)
        self.description.extra_actions.append(self.commit_action)
        self.description.extra_actions.append(None)
        self.description.extra_actions.append(self.launch_editor)
        self.description.extra_actions.append(self.launch_difftool)
        self.description.extra_actions.append(self.stage_or_unstage)
        self.description.extra_actions.append(None)
        self.description.extra_actions.append(self.move_up)
        self.description.extra_actions.append(self.move_down)

        commit_button_tooltip = N_('Commit staged changes\n'
                                   'Shortcut: Ctrl+Enter')
        self.commit_button = qtutils.create_toolbutton(
            text=N_('[email protected]@verb'), tooltip=commit_button_tooltip,
            icon=icons.download())
        self.commit_group = Group(self.commit_action, self.commit_button)

        self.actions_menu = qtutils.create_menu(N_('Actions'), self)
        self.actions_button = qtutils.create_toolbutton(
            icon=icons.configure(), tooltip=N_('Actions...'))
        self.actions_button.setMenu(self.actions_menu)
        self.actions_button.setPopupMode(QtGui.QToolButton.InstantPopup)
        qtutils.hide_button_menu_indicator(self.actions_button)

        self.actions_menu.addAction(self.signoff_action)
        self.actions_menu.addAction(self.commit_action)
        self.actions_menu.addSeparator()

        # Amend checkbox
        self.amend_action = self.actions_menu.addAction(
                N_('Amend Last Commit'))
        self.amend_action.setCheckable(True)
        self.amend_action.setShortcut(hotkeys.AMEND)
        self.amend_action.setShortcutContext(Qt.ApplicationShortcut)

        # Bypass hooks
        self.bypass_commit_hooks_action = self.actions_menu.addAction(
                N_('Bypass Commit Hooks'))
        self.bypass_commit_hooks_action.setCheckable(True)
        self.bypass_commit_hooks_action.setChecked(False)

        # Sign commits
        cfg = gitcfg.current()
        self.sign_action = self.actions_menu.addAction(
                N_('Create Signed Commit'))
        self.sign_action.setCheckable(True)
        self.sign_action.setChecked(cfg.get('cola.signcommits', False))

        # Spell checker
        self.check_spelling_action = self.actions_menu.addAction(
                N_('Check Spelling'))
        self.check_spelling_action.setCheckable(True)
        self.check_spelling_action.setChecked(False)

        # Line wrapping
        self.autowrap_action = self.actions_menu.addAction(
                N_('Auto-Wrap Lines'))
        self.autowrap_action.setCheckable(True)
        self.autowrap_action.setChecked(prefs.linebreak())

        # Commit message
        self.actions_menu.addSeparator()
        self.load_commitmsg_menu = self.actions_menu.addMenu(
                N_('Load Previous Commit Message'))
        self.connect(self.load_commitmsg_menu, SIGNAL('aboutToShow()'),
                     self.build_commitmsg_menu)

        self.fixup_commit_menu = self.actions_menu.addMenu(
                N_('Fixup Previous Commit'))
        self.connect(self.fixup_commit_menu, SIGNAL('aboutToShow()'),
                     self.build_fixup_menu)

        self.toplayout = qtutils.hbox(defs.no_margin, defs.spacing,
                                      self.actions_button, self.summary,
                                      self.commit_button)
        self.toplayout.setContentsMargins(defs.margin, defs.no_margin,
                                          defs.no_margin, defs.no_margin)

        self.mainlayout = qtutils.vbox(defs.no_margin, defs.spacing,
                                       self.toplayout, self.description)
        self.setLayout(self.mainlayout)

        qtutils.connect_button(self.commit_button, self.commit)

        # Broadcast the amend mode
        qtutils.connect_action_bool(self.amend_action, cmds.run(cmds.AmendMode))
        qtutils.connect_action_bool(self.check_spelling_action,
                                    self.toggle_check_spelling)

        # Handle the one-off autowrapping
        qtutils.connect_action_bool(self.autowrap_action, self.set_linebreak)

        qtutils.add_action(self.summary, N_('Move Down'),
                           self.focus_description, *hotkeys.ACCEPT)

        qtutils.add_action(self.summary, N_('Move Down'),
                           self.summary_cursor_down, hotkeys.DOWN)

        self.selection_model = selection_model = selection.selection_model()
        selection_model.add_observer(selection_model.message_selection_changed,
                                     self._update)

        self.model.add_observer(self.model.message_commit_message_changed,
                                self._set_commit_message)

        self.connect(self, SIGNAL('set_commit_message(PyQt_PyObject)'),
                     self.set_commit_message, Qt.QueuedConnection)

        self.connect(self.summary, SIGNAL('cursorPosition(int,int)'),
                     self.emit_position)

        self.connect(self.description, SIGNAL('cursorPosition(int,int)'),
                     # description starts at line 2
                     lambda row, col: self.emit_position(row + 2, col))

        # Keep model informed of changes
        self.connect(self.summary, SIGNAL('textChanged(QString)'),
                     self.commit_summary_changed)

        self.connect(self.description, SIGNAL('textChanged()'),
                     self.commit_message_changed)

        self.connect(self.description, SIGNAL('leave()'),
                     self.focus_summary)

        self.connect(self, SIGNAL('update()'),
                     self._update_callback, Qt.QueuedConnection)

        self.setFont(qtutils.diff_font())

        self.summary.hint.enable(True)
        self.description.hint.enable(True)

        self.commit_group.setEnabled(False)

        self.setFocusProxy(self.summary)

        self.set_tabwidth(prefs.tabwidth())
        self.set_textwidth(prefs.textwidth())
        self.set_linebreak(prefs.linebreak())

        # Loading message
        commit_msg = ''
        commit_msg_path = commit_message_path()
        if commit_msg_path:
            commit_msg = core.read(commit_msg_path)
        self.set_commit_message(commit_msg)

        # Allow tab to jump from the summary to the description
        self.setTabOrder(self.summary, self.description)
Exemple #2
0
    def __init__(self, parent, titlebar):
        DiffTextEdit.__init__(self, parent)
        self.model = model = main.model()

        # "Diff Options" tool menu
        self.diff_ignore_space_at_eol_action = add_action(
            self, N_('Ignore changes in whitespace at EOL'),
            self._update_diff_opts)
        self.diff_ignore_space_at_eol_action.setCheckable(True)

        self.diff_ignore_space_change_action = add_action(
            self, N_('Ignore changes in amount of whitespace'),
            self._update_diff_opts)
        self.diff_ignore_space_change_action.setCheckable(True)

        self.diff_ignore_all_space_action = add_action(
            self, N_('Ignore all whitespace'), self._update_diff_opts)
        self.diff_ignore_all_space_action.setCheckable(True)

        self.diff_function_context_action = add_action(
            self, N_('Show whole surrounding functions of changes'),
            self._update_diff_opts)
        self.diff_function_context_action.setCheckable(True)

        self.diffopts_button = create_action_button(
            tooltip=N_('Diff Options'), icon=icons.configure())
        self.diffopts_menu = create_menu(N_('Diff Options'),
                                         self.diffopts_button)

        self.diffopts_menu.addAction(self.diff_ignore_space_at_eol_action)
        self.diffopts_menu.addAction(self.diff_ignore_space_change_action)
        self.diffopts_menu.addAction(self.diff_ignore_all_space_action)
        self.diffopts_menu.addAction(self.diff_function_context_action)
        self.diffopts_button.setMenu(self.diffopts_menu)
        qtutils.hide_button_menu_indicator(self.diffopts_button)

        titlebar.add_corner_widget(self.diffopts_button)

        self.action_apply_selection = qtutils.add_action(
            self, 'Apply', self.apply_selection, hotkeys.STAGE_DIFF)

        self.action_revert_selection = qtutils.add_action(
            self, 'Revert', self.revert_selection, hotkeys.REVERT)
        self.action_revert_selection.setIcon(icons.undo())

        self.launch_editor = actions.launch_editor(self, 'Return', 'Enter')
        self.launch_difftool = actions.launch_difftool(self)
        self.stage_or_unstage = actions.stage_or_unstage(self)

        # Emit up/down signals so that they can be routed by the main widget
        self.move_down = actions.move_down(self)
        self.move_up = actions.move_up(self)

        model.add_observer(model.message_diff_text_changed, self._emit_text)

        self.selection_model = selection_model = selection.selection_model()
        selection_model.add_observer(selection_model.message_selection_changed,
                                     self._update)
        self.connect(self, SIGNAL('update()'),
                     self._update_callback, Qt.QueuedConnection)

        self.connect(self, SIGNAL('set_text(PyQt_PyObject)'), self.setPlainText)