view src/cagou/plugins/plugin_wid_chat.kv @ 38:9f45098289cc

widgets handler, core: hidden widgets can now be shown with swipes: - a couple of methods have been added to handle visible and hidden widgets - a new getOrClone method allow to recreate a widget if it already has a parent (can happen even if the widget is not shown, e.g. in a carousel) - handler now display hidden widgets of the same class as the displayed one when swiping. For instance, if a chat widget is displayed, and header input is used to show an other one, it's now possible to go back to the former by swiping. QuickWidget.onDelete method can be used to handle if a widget must be really deleted (return True) or just hidden (any other value). - handler use a subclass of Carousel for this new feature, with some adjustement so event can be passed to children without too much delay (and frustration). This may need to be adjusted again in the future. - handler.cagou_widget now give the main displayed widget in the handler - handler.changeWidget must be used when widget need to be changed (it's better to use host.switchWidget which will call it itself)
author Goffi <goffi@goffi.org>
date Sun, 28 Aug 2016 15:27:48 +0200
parents 4f9e701d76b4
children 7819e9efa250
line wrap: on
line source

# Cagou: desktop/mobile frontend for Salut à Toi XMPP client
# Copyright (C) 2016 Jérôme Poisson (goffi@goffi.org)

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.

# This program 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 Affero General Public License for more details.

# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

<MessagesWidget>:
    spacing: self._spacing
    padding: self._padding

<MessageInputWidget>:
    size_hint: 1,None
    height: 40
    hint_text: "Enter your message here"

<MessageWidget>:
    mess_label: mess_label
    size_hint: 1, None
    height: time_label.height + mess_label.height
    on_height: if root.parent: root.parent.sizeAdjust()
    on_width: self.sizeAdjust()
    Label:
        id: time_label
        text_size: None, None
        size_hint: 1, None
        height: self.texture_size[1]
        text: root.mess_data.time_text
        halign: "center"
    BoxLayout:
        size_hint: None,None
        size: mess_label.size
        pos_hint: {'x': 0} if root.mess_data.own_mess else {'right': 1}

        # Label:
        #     id: nick_label
        #     text: root.mess_data.nick
        #     # text: unicode(self.texture_size)
        #     padding: 5, 5
        #     bold: True
        #     # text_size: None, self.height
        #     # height: 20
        #     size_hint: None, None
        #     size: self.texture_size
        #     pos_hint: {'top': 0}
        #     # width: self.texture_size[0]
        #     # height: max(self.texture_size[1], mess_label.height)
        #     # size_hint: None, 1
        #     # valign: "top"
        Label:
            canvas.before:
                Color:
                    rgba: 1, 1, 1, 1
                BorderImage:
                    source: app.expand("{media}/misc/borders/{}.jpg", "blue" if root.mess_data.own_mess else "gray")
                    pos: self.pos
                    size: self.size
            id: mess_label
            color: 0, 0, 0, 1
            padding: 5, 5
            text_size: None, None
            size_hint: None, None
            size: self.texture_size
            text: root.message or u'  '
            on_texture_size: root.sizeAdjust()