# This file is part of Gajim. # # Gajim is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published # by the Free Software Foundation; version 3 only. # # Gajim is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Gajim. If not, see . from __future__ import annotations from typing import Any from typing import cast from typing import NamedTuple from gi.repository import GdkPixbuf from gi.repository import Gtk from gi.repository import Pango from gajim.common import app from gajim.common.const import ButtonAction from gajim.common.i18n import _ from gajim.gtk.builder import get_builder from gajim.gtk.util import get_thumbnail_size class DialogButton(NamedTuple): response: Gtk.ResponseType text: str callback: Any args: Any kwargs: Any action: ButtonAction | None is_default: bool @classmethod def make(cls, type_: str | None = None, **kwargs: Any) -> DialogButton: # Defaults default_kwargs: dict[str, Any] = { 'response': None, 'text': None, 'callback': None, 'args': [], 'kwargs': {}, 'action': None, 'is_default': False } if type_ is not None: if type_ == 'OK': default_kwargs['response'] = Gtk.ResponseType.OK default_kwargs['text'] = _('_OK') elif type_ == 'Cancel': default_kwargs['response'] = Gtk.ResponseType.CANCEL default_kwargs['text'] = _('_Cancel') elif type_ == 'Accept': default_kwargs['response'] = Gtk.ResponseType.ACCEPT default_kwargs['text'] = _('_Accept') default_kwargs['is_default'] = True default_kwargs['action'] = ButtonAction.SUGGESTED elif type_ == 'Delete': default_kwargs['response'] = Gtk.ResponseType.REJECT default_kwargs['text'] = _('_Delete') default_kwargs['action'] = ButtonAction.DESTRUCTIVE elif type_ == 'Remove': default_kwargs['response'] = Gtk.ResponseType.REJECT default_kwargs['text'] = _('_Remove') default_kwargs['action'] = ButtonAction.DESTRUCTIVE else: raise ValueError(f'Unknown button type: {type_} ') default_kwargs.update(kwargs) return cls(**default_kwargs) class HigDialog(Gtk.MessageDialog): _message_type = Gtk.MessageType.INFO _buttons_type = Gtk.ButtonsType.OK _modal = True def __init__(self, text: str, secondary_text: str | None = None, *, use_markup: bool = False, secondary_use_markup: bool = False, transient_for: Gtk.Window | None = None, ) -> None: if transient_for is None: transient_for = app.app.get_active_window() assert transient_for is not None Gtk.MessageDialog.__init__(self, transient_for=transient_for, modal=self._modal, destroy_with_parent=True, message_type=self._message_type, buttons=self._buttons_type, text=text, use_markup=use_markup, secondary_text=secondary_text, secondary_use_markup=secondary_use_markup) self.connect('response', self.on_response) self.show() def on_response(self, _dialog: Gtk.MessageDialog, _response_id: Gtk.ResponseType ) -> None: self.destroy() class InformationDialog(HigDialog): _message_type = Gtk.MessageType.INFO _modal = False class WarningDialog(HigDialog): _message_type = Gtk.MessageType.WARNING _modal = False class ErrorDialog(HigDialog): _message_type = Gtk.MessageType.ERROR _modal = True class ConfirmationDialog(Gtk.MessageDialog): def __init__(self, title: str, text: str, sec_text: str, buttons: list[DialogButton], modal: bool = True, transient_for: Gtk.Window | None = None ) -> None: if transient_for is None: transient_for = app.app.get_active_window() Gtk.MessageDialog.__init__(self, title=title, text=text, transient_for=transient_for, message_type=Gtk.MessageType.QUESTION, modal=modal) self.get_style_context().add_class('confirmation-dialog') self._buttons: dict[Gtk.ResponseType, DialogButton] = {} for button in buttons: if button.response == Gtk.ResponseType.CANCEL: # Map CANCEL to DELETE_EVENT. Otherwise, button args for # CANCEL will not be propagated (i.e. checkbutton state) self._buttons[Gtk.ResponseType.DELETE_EVENT] = button self._buttons[button.response] = button self.add_button(button.text, button.response) if button.is_default: self.set_default_response(button.response) if button.action is not None: widget = cast( Gtk.Button, self.get_widget_for_response(button.response)) widget.get_style_context().add_class(button.action.value) self.format_secondary_markup(sec_text) self.connect('response', self._on_response) def _on_response(self, _dialog: Gtk.MessageDialog, response: Gtk.ResponseType ) -> None: if response == Gtk.ResponseType.DELETE_EVENT: # Look if DELETE_EVENT is mapped to another response button = self._buttons.get(response, None) if button is None: # If DELETE_EVENT was not mapped we assume CANCEL response = Gtk.ResponseType.CANCEL button = self._buttons.get(response, None) if button is None: self.destroy() return if button.callback is not None: button.callback(*button.args, **button.kwargs) self.destroy() def show(self) -> None: self.show_all() class ConfirmationCheckDialog(ConfirmationDialog): def __init__(self, title: str, text: str, sec_text: str, check_text: str, buttons: list[DialogButton], modal: bool = True, transient_for: Gtk.Window | None = None ) -> None: ConfirmationDialog.__init__(self, title, text, sec_text, buttons, transient_for=transient_for, modal=modal) self._checkbutton = Gtk.CheckButton.new_with_mnemonic(check_text) self._checkbutton.set_can_focus(False) self._checkbutton.set_margin_start(30) self._checkbutton.set_margin_end(30) label = self._checkbutton.get_child() assert isinstance(label, Gtk.Label) label.set_line_wrap(True) label.set_max_width_chars(50) label.set_halign(Gtk.Align.START) label.set_line_wrap_mode(Pango.WrapMode.WORD) label.set_margin_start(10) self.get_content_area().add(self._checkbutton) def _on_response(self, _dialog: Gtk.MessageDialog, response: Gtk.ResponseType ) -> None: button = self._buttons.get(response) if button is not None: button.args.insert(0, self._checkbutton.get_active()) super()._on_response(_dialog, response) class PastePreviewDialog(ConfirmationDialog): def __init__(self, title: str, text: str, sec_text: str, check_text: str, image: GdkPixbuf.Pixbuf, buttons: list[DialogButton], modal: bool = True, transient_for: Gtk.Window | None = None ) -> None: ConfirmationDialog.__init__(self, title, text, sec_text, buttons, transient_for=transient_for, modal=modal) preview = Gtk.Image() preview.set_halign(Gtk.Align.CENTER) preview.get_style_context().add_class('preview-image') size = 300 image_width = image.get_width() image_height = image.get_height() if size > image_width and size > image_height: preview.set_from_pixbuf(image) else: thumb_width, thumb_height = get_thumbnail_size(image, size) pixbuf_scaled = image.scale_simple( thumb_width, thumb_height, GdkPixbuf.InterpType.BILINEAR) preview.set_from_pixbuf(pixbuf_scaled) content_area = self.get_content_area() content_area.pack_start(preview, True, True, 0) content_area.reorder_child(preview, 2) class InputDialog(ConfirmationDialog): def __init__(self, title: str, text: str, sec_text: str, buttons: list[DialogButton], input_str: str | None = None, modal: bool = True, transient_for: Gtk.Window | None = None, ) -> None: ConfirmationDialog.__init__(self, title, text, sec_text, buttons, transient_for=transient_for, modal=modal) self._entry = Gtk.Entry() self._entry.set_activates_default(True) self._entry.set_margin_start(50) self._entry.set_margin_end(50) if input_str: self._entry.set_text(input_str) self._entry.select_region(0, -1) # select all self.get_content_area().add(self._entry) def _on_response(self, _dialog: Gtk.MessageDialog, response: Gtk.ResponseType ) -> None: button = self._buttons.get(response) if button is not None: button.args.insert(0, self._entry.get_text()) super()._on_response(_dialog, response) class ShortcutsWindow: def __init__(self): transient = app.app.get_active_window() assert transient builder = get_builder('shortcuts_window.ui') self.window = cast(Gtk.Window, builder.get_object('shortcuts_window')) self.window.connect('destroy', self._on_window_destroy) self.window.set_transient_for(transient) self.window.show_all() self.window.present() def _on_window_destroy(self, _widget: Gtk.Widget) -> None: self.window = None