diff cagou/plugins/plugin_wid_blog.kv @ 488:beedff600d2b

blog: blog widget implementation: this patch implements a basic blog widget. The search bare can be used to change node (only node for now, will be improved to do search and all). Publication on current node can be done by pressing the pencil icon. A checkbox can be activated to use end-to-end encryption. No pagination or comments are supported for now. Due to lack of HTML rendering in Kivy, only simple formatting is supported. If item is end-2-end encrypted, a green closed locker is shown next to publication date. rel 380
author Goffi <goffi@goffi.org>
date Sat, 15 Oct 2022 20:20:10 +0200
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cagou/plugins/plugin_wid_blog.kv	Sat Oct 15 20:20:10 2022 +0200
@@ -0,0 +1,168 @@
+# desktop/mobile frontend for Libervia XMPP client
+# Copyright (C) 2016-2022 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/>.
+
+#:import date_fmt sat.tools.common.date_utils.date_fmt
+
+<SearchButton>:
+    size_hint: None, 1
+    symbol: "search"
+    width: dp(30)
+    font_size: dp(25)
+    color: 0.4, 0.4, 0.4, 1
+
+
+<NewPostButton>:
+    size_hint: None, 1
+    symbol: "pencil"
+    width: dp(30)
+    font_size: dp(25)
+    color: 0.4, 0.4, 0.4, 1
+
+<NewPosttMenu>:
+    padding: dp(20)
+    spacing: dp(10)
+    e2ee: e2ee_checkbox
+    Label:
+        size_hint: 1, None
+        color: 1, 1, 1, 1
+        text: _("Publish a new post on {node} node of {service}").format(node=root.blog.node or "personal blog", service=root.blog.service or root.blog.profile)
+        text_size: root.width, None
+        size: self.texture_size
+        halign: "center"
+        bold: True
+    TextInput:
+        id: title
+        size_hint: 1, None
+        height: sp(30)
+        hint_text: _("title of your post (optional)")
+    TextInput:
+        id: content
+        size_hint: 1, None
+        height: sp(300)
+        hint_text: _("body of your post (markdown syntax allowed)")
+    BoxLayout
+        id: e2ee
+        size_hint: 1, None
+        padding_y: None
+        height: dp(25)
+        Widget:
+        CheckBox:
+            id: e2ee_checkbox
+            size_hint: None, 1
+            width: dp(20)
+            active: False
+            color: 1, 1, 1, 1
+        Label:
+            size_hint: None, None
+            text: _("encrypt post")
+            text_size: None, None
+            size: self.texture_size
+            padding_x: dp(10)
+            font_size: sp(15)
+            color: 1, 1, 1, 1
+        Widget:
+    Button:
+        size_hint: 1, None
+        height: sp(50)
+        text: _("publish")
+        on_release: root.publish(title.text, content.text, e2ee=e2ee_checkbox.active)
+    Widget:
+
+
+<BlogPostAvatar>:
+    size_hint: None, None
+    size: dp(30), dp(30)
+    canvas.before:
+        Color:
+            rgba: (0.87,0.87,0.87,1)
+        RoundedRectangle:
+            radius: [dp(5)]
+            pos: self.pos
+            size: self.size
+
+<BlogPostWidget>:
+    size_hint: 1, None
+    avatar: avatar
+    header_box: header_box
+    height: self.minimum_height
+    orientation: "vertical"
+    Label:
+        color: 0, 0, 0, 1
+        bold: True
+        font_size: root.title_font_size
+        text_size: None, None
+        size_hint: None, None
+        size: self.texture_size[0], self.texture_size[1] if root.blog_data.get("title") else 0
+        opacity: 1 if root.blog_data.get("title") else 0
+        padding: dp(5), 0
+        text: root.blog_data.get("title", "")
+    BoxLayout:
+        id: header_box
+        size_hint: 1, None
+        height: dp(40)
+        BoxLayout:
+            orientation: 'vertical'
+            width: avatar.width
+            size_hint: None, 1
+            BlogPostAvatar:
+                id: avatar
+                source: app.default_avatar
+        Label:
+            id: created_ts
+            color: (0, 0, 0, 1)
+            font_size: root.font_size
+            text_size: None, None
+            size_hint: None, None
+            size: self.texture_size
+            padding: dp(5), 0
+            markup: True
+            valign: 'middle'
+            text: f"published on [b]{date_fmt(root.blog_data.get('published', 0), 'auto_day')}[/b]"
+        Symbol:
+            size_hint: None, None
+            height: created_ts.height
+            width: self.height
+            id: encrypted
+            symbol: 'lock-filled' if root.blog_data.get("encrypted") else 'lock-open'
+            font_size: created_ts.height
+            opacity: 1 if root.blog_data.get("encrypted") else 0
+            color: 0.29,0.87,0.0,1
+    SimpleXHTMLWidget:
+        size_hint: 1, None
+        height: self.minimum_height
+        xhtml: root.blog_data.get("content_xhtml") or self.escape(root.blog_data.get("content", ""))
+        color: (0, 0, 0, 1)
+        padding: dp(5), dp(5)
+
+
+<Blog>:
+    float_layout: float_layout
+    orientation: 'vertical'
+    posts_widget: posts_widget
+    FloatLayout:
+        id: float_layout
+        ScrollView:
+            size_hint: 1, 1
+            pos_hint: {'x': 0, 'y': 0}
+            do_scroll_x: False
+            scroll_type: ['bars', 'content']
+            bar_width: dp(6)
+            BoxLayout:
+                id: posts_widget
+                orientation: "vertical"
+                size_hint: 1, None
+                height: self.minimum_height
+                spacing: dp(10)