def __init__(self):
super().__init__()
# Manually handle GAction additions
actions = (
("close", self.action_close),
("new-tab", self.action_new_tab),
("stop", self.action_stop),
)
for name, callback in actions:
action = Gio.SimpleAction.new(name, None)
action.connect('activate', callback)
self.add_action(action)
state_actions = (
(
"fullscreen",
self.action_fullscreen_change,
GLib.Variant.new_boolean(False),
),
(
"gear-menu",
None,
GLib.Variant.new_boolean(False),
),
)
for (name, callback, state) in state_actions:
action = Gio.SimpleAction.new_stateful(name, None, state)
if callback:
action.connect('change-state', callback)
self.add_action(action)
# Initialise sensitivity for important actions
self.lookup_action('stop').set_enabled(False)
# Fake out the spinner on Windows. See Gitlab issue #133.
if os.name == 'nt':
for attr in ('stop', 'hide', 'show', 'start'):
setattr(self.spinner, attr, lambda *args: True)
self.drag_dest_set(
Gtk.DestDefaults.MOTION | Gtk.DestDefaults.HIGHLIGHT
| Gtk.DestDefaults.DROP, None, Gdk.DragAction.COPY)
self.drag_dest_add_uri_targets()
self.connect("drag_data_received", self.on_widget_drag_data_received)
self.window_state = SavedWindowState()
self.window_state.bind(self)
self.should_close = False
self.idle_hooked = 0
self.scheduler = LifoScheduler()
self.scheduler.connect("runnable", self.on_scheduler_runnable)
if PROFILE != '':
style_context = self.get_style_context()
style_context.add_class("devel")
def __init__(self):
super().__init__("meldapp.ui", "meldapp")
self.widget.set_name("meldapp")
actions = (
("FileMenu", None, _("_File")),
("New", Gtk.STOCK_NEW, _("_New Comparison…"), "<Primary>N",
_("Start a new comparison"), self.on_menu_file_new_activate),
("Save", Gtk.STOCK_SAVE, None, None, _("Save the current file"),
self.on_menu_save_activate),
("SaveAs", Gtk.STOCK_SAVE_AS, _("Save As…"), "<Primary><shift>S",
_("Save the current file with a different name"),
self.on_menu_save_as_activate),
("Close", Gtk.STOCK_CLOSE, None, None, _("Close the current file"),
self.on_menu_close_activate),
("EditMenu", None, _("_Edit")),
("Undo", Gtk.STOCK_UNDO, None, "<Primary>Z",
_("Undo the last action"), self.on_menu_undo_activate),
("Redo", Gtk.STOCK_REDO, None, "<Primary><shift>Z",
_("Redo the last undone action"), self.on_menu_redo_activate),
("Cut", Gtk.STOCK_CUT, None, None, _("Cut the selection"),
self.on_menu_cut_activate),
("Copy", Gtk.STOCK_COPY, None, None, _("Copy the selection"),
self.on_menu_copy_activate),
("Paste", Gtk.STOCK_PASTE, None, None, _("Paste the clipboard"),
self.on_menu_paste_activate),
("Find", Gtk.STOCK_FIND, _("Find…"), None, _("Search for text"),
self.on_menu_find_activate),
("FindNext", None, _("Find Ne_xt"), "<Primary>G",
_("Search forwards for the same text"),
self.on_menu_find_next_activate),
("FindPrevious", None, _("Find _Previous"), "<Primary><shift>G",
_("Search backwards for the same text"),
self.on_menu_find_previous_activate),
("Replace",
Gtk.STOCK_FIND_AND_REPLACE, _("_Replace…"), "<Primary>H",
_("Find and replace text"), self.on_menu_replace_activate),
("GoToLine", None, _("Go to _Line"), "<Primary>I",
_("Go to a specific line"), self.on_menu_go_to_line_activate),
("ChangesMenu", None, _("_Changes")),
("NextChange", Gtk.STOCK_GO_DOWN, _("Next Change"), "<Alt>Down",
_("Go to the next change"), self.on_menu_edit_down_activate),
("PrevChange", Gtk.STOCK_GO_UP, _("Previous Change"), "<Alt>Up",
_("Go to the previous change"), self.on_menu_edit_up_activate),
("OpenExternal", None, _("Open Externally"), None,
_("Open selected file or directory in the default external "
"application"), self.on_open_external),
("ViewMenu", None, _("_View")),
("FileStatus", None, _("File Status")),
("VcStatus", None, _("Version Status")),
("FileFilters", None, _("File Filters")),
("Stop", Gtk.STOCK_STOP, None, "Escape",
_("Stop the current action"), self.on_toolbar_stop_clicked),
("Refresh", Gtk.STOCK_REFRESH, None, "<Primary>R",
_("Refresh the view"), self.on_menu_refresh_activate),
)
toggleactions = (
("Fullscreen", None, _("Fullscreen"), "F11",
_("View the comparison in fullscreen"),
self.on_action_fullscreen_toggled, False),
("ToolbarVisible", None, _("_Toolbar"), None,
_("Show or hide the toolbar"), None, True),
)
self.actiongroup = Gtk.ActionGroup(name='MainActions')
self.actiongroup.set_translation_domain("meld")
self.actiongroup.add_actions(actions)
self.actiongroup.add_toggle_actions(toggleactions)
recent_action = Gtk.RecentAction(name="Recent",
label=_("Open Recent"),
tooltip=_("Open recent files"),
stock_id=None)
recent_action.set_show_private(True)
recent_action.set_filter(recent_comparisons.recent_filter)
recent_action.set_sort_type(Gtk.RecentSortType.MRU)
recent_action.connect("item-activated", self.on_action_recent)
self.actiongroup.add_action(recent_action)
self.ui = Gtk.UIManager()
self.ui.insert_action_group(self.actiongroup, 0)
self.ui.add_ui_from_file(ui_file("meldapp-ui.xml"))
# Manually handle shells that don't show an application menu
gtk_settings = Gtk.Settings.get_default()
if not gtk_settings.props.gtk_shell_shows_app_menu:
from meld.meldapp import app
def make_app_action(name):
def app_action(*args):
app.lookup_action(name).activate(None)
return app_action
app_actions = (
("AppMenu", None, _("_Meld")),
("Quit", Gtk.STOCK_QUIT, None, None, _("Quit the program"),
make_app_action('quit')),
("Preferences", Gtk.STOCK_PREFERENCES, _("Prefere_nces"), None,
_("Configure the application"),
make_app_action('preferences')),
("Help", Gtk.STOCK_HELP, _("_Contents"), "F1",
_("Open the Meld manual"), make_app_action('help')),
("About", Gtk.STOCK_ABOUT, None, None,
_("About this application"), make_app_action('about')),
)
app_actiongroup = Gtk.ActionGroup(name="AppActions")
app_actiongroup.set_translation_domain("meld")
app_actiongroup.add_actions(app_actions)
self.ui.insert_action_group(app_actiongroup, 0)
self.ui.add_ui_from_file(ui_file("appmenu-fallback.xml"))
self.widget.set_show_menubar(False)
for menuitem in ("Save", "Undo"):
self.actiongroup.get_action(menuitem).props.is_important = True
self.widget.add_accel_group(self.ui.get_accel_group())
self.menubar = self.ui.get_widget('/Menubar')
self.toolbar = self.ui.get_widget('/Toolbar')
self.toolbar.get_style_context().add_class(
Gtk.STYLE_CLASS_PRIMARY_TOOLBAR)
settings.bind('toolbar-visible',
self.actiongroup.get_action('ToolbarVisible'), 'active',
Gio.SettingsBindFlags.DEFAULT)
settings.bind('toolbar-visible', self.toolbar, 'visible',
Gio.SettingsBindFlags.DEFAULT)
interface_settings.bind('toolbar-style', self.toolbar, 'toolbar-style',
Gio.SettingsBindFlags.DEFAULT)
# Alternate keybindings for a few commands.
extra_accels = (
("<Primary>D", self.on_menu_edit_down_activate),
("<Primary>E", self.on_menu_edit_up_activate),
("<Alt>KP_Down", self.on_menu_edit_down_activate),
("<Alt>KP_Up", self.on_menu_edit_up_activate),
("F5", self.on_menu_refresh_activate),
)
accel_group = self.ui.get_accel_group()
for accel, callback in extra_accels:
keyval, mask = Gtk.accelerator_parse(accel)
accel_group.connect(keyval, mask, 0, callback)
# Initialise sensitivity for important actions
self.actiongroup.get_action("Stop").set_sensitive(False)
self._update_page_action_sensitivity()
self.appvbox.pack_start(self.menubar, False, True, 0)
self.toolbar_holder.pack_start(self.toolbar, True, True, 0)
# Double toolbars to work around UIManager integration issues
self.secondary_toolbar = Gtk.Toolbar()
self.secondary_toolbar.get_style_context().add_class(
Gtk.STYLE_CLASS_PRIMARY_TOOLBAR)
self.toolbar_holder.pack_end(self.secondary_toolbar, False, True, 0)
# Manually handle GAction additions
actions = (("close", self.on_menu_close_activate, None), )
for (name, callback, accel) in actions:
action = Gio.SimpleAction.new(name, None)
action.connect('activate', callback)
self.widget.add_action(action)
# Create a secondary toolbar, just to hold our progress spinner
toolbutton = Gtk.ToolItem()
self.spinner = Gtk.Spinner()
# Fake out the spinner on Windows. See Gitlab issue #133.
if os.name == 'nt':
for attr in ('stop', 'hide', 'show', 'start'):
setattr(self.spinner, attr, lambda *args: True)
toolbutton.add(self.spinner)
self.secondary_toolbar.insert(toolbutton, -1)
# Set a minimum size because the spinner requests nothing
self.secondary_toolbar.set_size_request(30, -1)
self.secondary_toolbar.show_all()
self.widget.drag_dest_set(
Gtk.DestDefaults.MOTION | Gtk.DestDefaults.HIGHLIGHT
| Gtk.DestDefaults.DROP, None, Gdk.DragAction.COPY)
self.widget.drag_dest_add_uri_targets()
self.widget.connect("drag_data_received",
self.on_widget_drag_data_received)
self.window_state = SavedWindowState()
self.window_state.bind(self.widget)
self.should_close = False
self.idle_hooked = 0
self.scheduler = LifoScheduler()
self.scheduler.connect("runnable", self.on_scheduler_runnable)
self.ui.ensure_update()
self.diff_handler = None
self.undo_handlers = tuple()
self.widget.connect('focus_in_event', self.on_focus_change)
self.widget.connect('focus_out_event', self.on_focus_change)
# Set tooltip on map because the recentmenu is lazily created
rmenu = self.ui.get_widget('/Menubar/FileMenu/Recent').get_submenu()
rmenu.connect("map", self._on_recentmenu_map)
builder = meld.ui.util.get_builder("shortcuts.ui")
shortcut_window = builder.get_object("shortcuts-meld")
self.widget.set_help_overlay(shortcut_window)
def __init__(self):
super().__init__()
self.init_template()
actions = (
("FileMenu", None, _("_File")),
("New", Gtk.STOCK_NEW, _("_New Comparison…"), "<Primary>N",
_("Start a new comparison"), self.on_menu_file_new_activate),
("Save", Gtk.STOCK_SAVE, None, None, _("Save the current file"),
self.on_menu_save_activate),
("SaveAs", Gtk.STOCK_SAVE_AS, _("Save As…"), "<Primary><shift>S",
_("Save the current file with a different name"),
self.on_menu_save_as_activate),
("Close", Gtk.STOCK_CLOSE, None, None, _("Close the current file"),
self.on_menu_close_activate),
("EditMenu", None, _("_Edit")),
("Undo", Gtk.STOCK_UNDO, None, "<Primary>Z",
_("Undo the last action"), self.on_menu_undo_activate),
("Redo", Gtk.STOCK_REDO, None, "<Primary><shift>Z",
_("Redo the last undone action"), self.on_menu_redo_activate),
("Cut", Gtk.STOCK_CUT, None, None, _("Cut the selection"),
self.on_menu_cut_activate),
("Copy", Gtk.STOCK_COPY, None, None, _("Copy the selection"),
self.on_menu_copy_activate),
("Paste", Gtk.STOCK_PASTE, None, None, _("Paste the clipboard"),
self.on_menu_paste_activate),
("Find", Gtk.STOCK_FIND, _("Find…"), None, _("Search for text"),
self.on_menu_find_activate),
("FindNext", None, _("Find Ne_xt"), "<Primary>G",
_("Search forwards for the same text"),
self.on_menu_find_next_activate),
("FindPrevious", None, _("Find _Previous"), "<Primary><shift>G",
_("Search backwards for the same text"),
self.on_menu_find_previous_activate),
("Replace",
Gtk.STOCK_FIND_AND_REPLACE, _("_Replace…"), "<Primary>H",
_("Find and replace text"), self.on_menu_replace_activate),
("GoToLine", None, _("Go to _Line"), "<Primary>I",
_("Go to a specific line"), self.on_menu_go_to_line_activate),
("ChangesMenu", None, _("_Changes")),
("NextChange", Gtk.STOCK_GO_DOWN, _("Next Change"), "<Alt>Down",
_("Go to the next change"), self.on_menu_edit_down_activate),
("PrevChange", Gtk.STOCK_GO_UP, _("Previous Change"), "<Alt>Up",
_("Go to the previous change"), self.on_menu_edit_up_activate),
("OpenExternal", None, _("Open Externally"), None,
_("Open selected file or directory in the default external "
"application"), self.on_open_external),
("ViewMenu", None, _("_View")),
("FileStatus", None, _("File Status")),
("VcStatus", None, _("Version Status")),
("FileFilters", None, _("File Filters")),
("Stop", Gtk.STOCK_STOP, None, "Escape",
_("Stop the current action"), self.on_toolbar_stop_clicked),
("Refresh", Gtk.STOCK_REFRESH, None, "<Primary>R",
_("Refresh the view"), self.on_menu_refresh_activate),
)
toggleactions = (("Fullscreen", None, _("Fullscreen"), "F11",
_("View the comparison in fullscreen"),
self.on_action_fullscreen_toggled, False), )
self.actiongroup = Gtk.ActionGroup(name='MainActions')
self.actiongroup.set_translation_domain("meld")
self.actiongroup.add_actions(actions)
self.actiongroup.add_toggle_actions(toggleactions)
recent_action = Gtk.RecentAction(name="Recent",
label=_("Open Recent"),
tooltip=_("Open recent files"),
stock_id=None)
recent_action.set_show_private(True)
recent_action.set_filter(recent_comparisons.recent_filter)
recent_action.set_sort_type(Gtk.RecentSortType.MRU)
recent_action.connect("item-activated", self.on_action_recent)
self.actiongroup.add_action(recent_action)
self.ui = Gtk.UIManager()
self.ui.insert_action_group(self.actiongroup, 0)
self.ui.add_ui_from_file(ui_file("meldapp-ui.xml"))
for menuitem in ("Save", "Undo"):
self.actiongroup.get_action(menuitem).props.is_important = True
self.add_accel_group(self.ui.get_accel_group())
self.menubar = self.ui.get_widget('/Menubar')
self.toolbar = self.ui.get_widget('/Toolbar')
self.toolbar.get_style_context().add_class(
Gtk.STYLE_CLASS_PRIMARY_TOOLBAR)
# Alternate keybindings for a few commands.
extra_accels = (
("<Primary>D", self.on_menu_edit_down_activate),
("<Primary>E", self.on_menu_edit_up_activate),
("<Alt>KP_Down", self.on_menu_edit_down_activate),
("<Alt>KP_Up", self.on_menu_edit_up_activate),
("F5", self.on_menu_refresh_activate),
)
accel_group = self.ui.get_accel_group()
for accel, callback in extra_accels:
keyval, mask = Gtk.accelerator_parse(accel)
accel_group.connect(keyval, mask, 0, callback)
# Initialise sensitivity for important actions
self.actiongroup.get_action("Stop").set_sensitive(False)
self._update_page_action_sensitivity()
self.appvbox.pack_start(self.menubar, False, True, 0)
self.toolbar_holder.pack_start(self.toolbar, True, True, 0)
# This double toolbar works around integrating non-UIManager widgets
# into the toolbar. It's no longer used, but kept as a possible
# GAction porting helper.
self.secondary_toolbar = Gtk.Toolbar()
self.secondary_toolbar.get_style_context().add_class(
Gtk.STYLE_CLASS_PRIMARY_TOOLBAR)
self.toolbar_holder.pack_end(self.secondary_toolbar, False, True, 0)
self.secondary_toolbar.show_all()
# Manually handle GAction additions
actions = (("close", self.on_menu_close_activate, None), )
for (name, callback, accel) in actions:
action = Gio.SimpleAction.new(name, None)
action.connect('activate', callback)
self.add_action(action)
# Fake out the spinner on Windows. See Gitlab issue #133.
if os.name == 'nt':
for attr in ('stop', 'hide', 'show', 'start'):
setattr(self.spinner, attr, lambda *args: True)
self.drag_dest_set(
Gtk.DestDefaults.MOTION | Gtk.DestDefaults.HIGHLIGHT
| Gtk.DestDefaults.DROP, None, Gdk.DragAction.COPY)
self.drag_dest_add_uri_targets()
self.connect("drag_data_received", self.on_widget_drag_data_received)
self.window_state = SavedWindowState()
self.window_state.bind(self)
self.should_close = False
self.idle_hooked = 0
self.scheduler = LifoScheduler()
self.scheduler.connect("runnable", self.on_scheduler_runnable)
self.ui.ensure_update()
self.diff_handler = None
self.undo_handlers = tuple()
# Set tooltip on map because the recentmenu is lazily created
rmenu = self.ui.get_widget('/Menubar/FileMenu/Recent').get_submenu()
rmenu.connect("map", self._on_recentmenu_map)
