+ added theme api

+ added switcher from dark and light theme
- deleted profiles directory for now
+ added theme config option
* added boilerplate to circle picker and useridenticons

onionr/apiservers/private/register_private_blueprints.py

@@ -20,6 +20,8 @@
 import os
 from httpapi import security, friendsapi, profilesapi, configapi, insertblock, miscclientapi, onionrsitesapi, apiutils
 from httpapi import directconnections
+from httpapi import themeapi
+
 def register_private_blueprints(private_api, app):
     app.register_blueprint(security.client.ClientAPISecurity(private_api).client_api_security_bp)
     app.register_blueprint(friendsapi.friends)
@@ -32,4 +34,5 @@ def register_private_blueprints(private_api, app):
     app.register_blueprint(apiutils.shutdown.shutdown_bp)
     app.register_blueprint(miscclientapi.staticfiles.static_files_bp)
     app.register_blueprint(directconnections.DirectConnectionManagement(private_api).direct_conn_management_bp)
+    app.register_blueprint(themeapi.theme_blueprint)
     return app

onionr/httpapi/security/client.py

@@ -24,7 +24,7 @@ from . import pluginwhitelist
 
 # Be extremely mindful of this. These are endpoints available without a password
 whitelist_endpoints = ['www', 'staticfiles.homedata', 'staticfiles.sharedContent', 
-'staticfiles.friends', 'staticfiles.friendsindex', 'siteapi.site', 'staticfiles.onionrhome']
+'staticfiles.friends', 'staticfiles.friendsindex', 'siteapi.site', 'staticfiles.onionrhome', 'themes.getTheme']
 
 class ClientAPISecurity:
     def __init__(self, client_api):

onionr/httpapi/themeapi/__init__.py

@@ -0,0 +1,46 @@
+"""
+    Onionr - Private P2P Communication
+
+    API to get current CSS theme for the client web UI
+"""
+"""
+    This program 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, 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+"""
+from flask import Blueprint, Response
+
+import config
+from utils import readstatic
+
+theme_blueprint = Blueprint('themes', __name__)
+
+LIGHT_THEME_FILES = ['bulma-light.min.css', 'styles-light.css']
+DARK_THEME_FILES = ['bulma-dark.min.css', 'styles-dark.css']
+
+def _load_from_files(file_list: list)->str:
+    """Loads multiple static dir files and returns them in combined string format (non-binary)"""
+    combo_data = ''
+    for f in file_list:
+        combo_data += readstatic.read_static('www/shared/main/themes/' + f)
+    return combo_data
+
+@theme_blueprint.route('/gettheme', endpoint='getTheme')
+def get_theme_file()->Response:
+    """Returns the css theme data"""
+    css: str
+    theme = config.get('ui.theme', 'dark').lower()
+    if theme == 'dark':
+        css = _load_from_files(DARK_THEME_FILES)
+    elif theme == 'light':
+        css = _load_from_files(LIGHT_THEME_FILES)
+    return Response(css, mimetype='text/css')

static-data/default_config.json

@@ -18,6 +18,10 @@
         "show_notifications": true
     },
 
+    "ui": {
+        "theme": "dark"
+    },
+
     "plugins": {
         "enabled": {
 

static-data/www/board/board.js

@@ -25,6 +25,8 @@ newPostForm = document.getElementById('addMsg')
 firstLoad = true
 lastLoadedBoard = 'global'
 loadingMessage = document.getElementById('loadingBoard')
+loadedAny = false
+loadingTimeout = 8000
 
 let toggleLoadingMessage = function(){
     switch (loadingMessage.style.display){
@@ -107,6 +109,7 @@ function appendMessages(msg, blockHash, beforeHash){
         div[4].textContent = msgDate
 
         loadingMessage.style.display = "none"
+        loadedAny = true
         if (firstLoad){
             //feed.appendChild(clone)
             feed.prepend(clone)
@@ -130,10 +133,16 @@ function getBlocks(){
     var ch = document.getElementById('feedIDInput').value
     if (lastLoadedBoard !== ch){
         toggleLoadingMessage()
+        loadedAny = false
         while (feed.firstChild) {
             feed.removeChild(feed.firstChild);
         }
         requested = [] // reset requested list
+        setTimeout(function(){
+            if (! loadedAny && ch == document.getElementById('feedIDInput').value){
+                PNotify.notice("There are no posts for " + ch + " (yet).")
+            }
+        }, loadingTimeout)
     }
 
     lastLoadedBoard = ch
@@ -142,7 +151,7 @@ function getBlocks(){
 
     }
 
-    var feedText =  httpGet('/flow/getpostsbyboard/' + ch)
+    var feedText =  httpGet('/flow/getpostsbyboard/' + ch) // TODO switch to fetch
     var blockList = feedText.split(',')
 
     for (i = 0; i < blockList.length; i++){
@@ -183,7 +192,6 @@ function loadMessage(blockHash, blockList, count){
       })
 }
 
-
 document.getElementById('refreshFeed').onclick = function(){
     getBlocks()
 }

static-data/www/board/default-circle-picker.js

@@ -1,3 +1,22 @@
+/*
+    Onionr - Private P2P Communication
+
+    Handle default board picker
+
+    This program 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, 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
 recommendedIDs = document.getElementById('recommendedBoards')
 
 recommendedIDs.onchange = function(){

static-data/www/board/index.html

@@ -11,9 +11,7 @@
     <link rel='shortcut icon' type='image/ico' href='/shared/images/favicon.ico'>
     <link rel='stylesheet' href='/shared/main/PNotifyBrightTheme.css'>
     <link rel="stylesheet" href="/shared/fontawesome-free-5.10.2/css/all.min.css">
-    <link rel='stylesheet' href='/shared/main/bulma.min.css'>
-    <link rel='stylesheet' href='/shared/main/bulmaswatch.min.css'>
-    <link rel="stylesheet" href='/shared/main/styles-new.css'>
+    <link rel="stylesheet" href="/gettheme">
     <link rel="stylesheet" href="theme.css">
     <script defer src="/shared/base32.js"></script>
     <script defer src="/shared/identicon.js"></script>

static-data/www/chat/index.html

@@ -9,8 +9,7 @@
         Onionr Chat
     </title>
     <link rel='shortcut icon' type='image/ico' href='/shared/images/favicon.ico'>
-    <link rel="stylesheet" href="/shared/main/bulma.min.css">
-    <link rel="stylesheet" href="/shared/main/styles-new.css">
+    <link rel="stylesheet" href="/gettheme">
     <link rel="stylesheet" href="/chat/css/convos.css">
     <script defer src='/shared/navbar.js'></script>
     <script defer src='/shared/misc.js'></script>

static-data/www/friends/index.html

@@ -10,9 +10,7 @@
     </title>
     <link rel='shortcut icon' type='image/ico' href='/shared/images/favicon.ico'>
     <link rel='stylesheet' href='/shared/main/PNotifyBrightTheme.css'>
-    <link rel='stylesheet' href='/shared/main/bulma.min.css'>
-    <link rel='stylesheet' href='/shared/main/bulmaswatch.min.css'>
-    <link rel='stylesheet' href='/shared/main/styles-new.css'>
+    <link rel="stylesheet" href="/gettheme">
     <link rel='stylesheet' href='/friends/style.css'>
     <script defer src="/shared/node_modules/pnotify/dist/iife/PNotify.js"></script>
     <script defer src="/shared/node_modules/pnotify/dist/iife/PNotifyButtons.js"></script>

static-data/www/mail/index.html

@@ -10,9 +10,7 @@
     <link rel='shortcut icon' type='image/ico' href='/shared/images/favicon.ico'>
     <link rel="stylesheet" href="/shared/fontawesome-free-5.10.2/css/all.min.css">
     <link rel='stylesheet' href="/shared/main/PNotifyBrightTheme.css">
-    <link rel="stylesheet" href="/shared/main/bulma.min.css">
-    <link rel='stylesheet' href='/shared/main/bulmaswatch.min.css'>
-    <link rel="stylesheet" href="/shared/main/styles-new.css">
+    <link rel="stylesheet" href="/gettheme">
     <link rel="stylesheet" href="/mail/mail.css">
     <script defer src='/shared/node_modules/pnotify/dist/iife/PNotify.js'></script>
     <script defer src='/shared/node_modules/pnotify/dist/iife/PNotifyButtons.js'></script>

static-data/www/private/index.html

@@ -12,9 +12,7 @@
     <link rel="stylesheet" href="/private/main.css">
     <link rel="stylesheet" href="/shared/fontawesome-free-5.10.2/css/all.min.css">
     <link rel='stylesheet' href='/shared/main/PNotifyBrightTheme.css'>
-    <link rel="stylesheet" href="/shared/main/bulma.min.css">
-    <link rel='stylesheet' href='/shared/main/bulmaswatch.min.css'>
-    <link rel="stylesheet" href="/shared/main/styles-new.css">
+    <link rel="stylesheet" href="/gettheme">
     <script defer src="/shared/node_modules/pnotify/dist/iife/PNotify.js"></script>
     <script defer src="/shared/node_modules/pnotify/dist/iife/PNotifyButtons.js"></script>
     <script defer src='/shared/navbar.js'></script>

static-data/www/profiles/index.html

@@ -1,20 +0,0 @@
-<!DOCTYPE html>
-<html>
-    <head>
-        <meta charset='utf-8'>
-        <title>
-            Onionr Profiles
-        </title>
-        <link rel='shortcut icon' type='image/ico' href='/shared/images/favicon.ico'>
-        <link rel='stylesheet' href='/shared/style/modal.css'>
-        <link rel='stylesheet' href='/shared/main/style.css'>
-    </head>
-    <body>
-        <div class='content'>
-            <p></p>
-        </div>
-        <script src='/shared/navbar.js'></script>
-        <script src='/shared/misc.js'></script>
-        <script src='/profiles/profiles.js'></script>
-    </body>
-</html>

static-data/www/shared/main/themes/styles-light.css

@@ -0,0 +1,57 @@
+
+/* Config on homepage */
+#configContent{
+    display:none;
+  }
+#configContent.show{
+    display:block; /* P.S: Use `!important` if missing `#content` (selector specificity). */
+  }
+
+.hiddenOverlay {
+    visibility: hidden;
+    position: absolute;
+    left: 0px;
+    top: 0px;
+    width:100%;
+    height:100%;
+}
+
+
+/* https://stackoverflow.com/a/16778646/ 
+*  Kept due to shutdown message on homepage
+*/
+.overlay {
+    visibility: hidden;
+    position: absolute;
+    left: 0px;
+    top: 0px;
+    width:100%;
+    height:100%;
+    text-align:left;
+    z-index: 1000;
+    background-color: #2c2b3f;
+    color: white;
+ }
+
+ .closeOverlay{
+     background-color: white;
+     color: black;
+     border: 1px solid red;
+     border-radius: 5px;
+     float: right;
+     font-family: sans-serif;
+ }
+ .closeOverlay:after{
+     content: '❌';
+     padding: 5px;
+ }
+
+ .navbarLogo{
+    margin-right: 5px;
+    color: red;
+}
+
+.aboutLogo{
+    max-width: 25%;
+    margin-bottom: 1em;
+}

static-data/www/shared/useridenticons.js

@@ -1,15 +1,33 @@
+/*
+    Onionr - Private P2P Communication
+
+    Provides userIcon which generates SVG identicons from a Onionr user pubkey
+
+    This program 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, 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
 function toHexString(byteArray) {
     // cc-by-sa-4 https://stackoverflow.com/a/44608819 by https://stackoverflow.com/users/1883624/grantpatterson
-    var s = '0x';
+    var s = '0x'
     byteArray.forEach(function(byte) {
-      s += ('0' + (byte & 0xFF).toString(16)).slice(-2);
-    });
-    return s;
+      s += ('0' + (byte & 0xFF).toString(16)).slice(-2)
+    })
+    return s
   }
 
   async function sha256(str) {
-    const buf = await crypto.subtle.digest("SHA-256", new TextEncoder("utf-8").encode(str));
-    return Array.prototype.map.call(new Uint8Array(buf), x=>(('00'+x.toString(16)).slice(-2))).join('');
+    const buf = await crypto.subtle.digest("SHA-256", new TextEncoder("utf-8").encode(str))
+    return Array.prototype.map.call(new Uint8Array(buf), x=>(('00'+x.toString(16)).slice(-2))).join('')
   }  
 
 async function userIcon(pubkey, imgSize=64){