Fix ChatInput for many lines + small UI changes

main/data/chat_input.ui

@@ -1,17 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
-    <template class="DinoUiChatInput" parent="GtkGrid"> <!-- TODO -->
+    <requires lib="gtk+" version="3.22"/>
+    <template class="DinoUiChatInput">
         <property name="hexpand">True</property>
         <property name="orientation">horizontal</property>
-        <property name="visible">True</property>
         <property name="margin">5</property>
-        <property name="column-spacing">5</property>
+        <property name="visible">True</property>
         <child>
-            <object class="GtkFrame">
+            <object class="GtkScrolledWindow" id="scrolled">
+                <property name="max_content_height">300</property>
+                <property name="propagate_natural_height">True</property>
                 <child>
                     <object class="GtkTextView" id="text_input">
-                        <property name="border-width">5</property>
                         <property name="wrap-mode">GTK_WRAP_WORD_CHAR</property>
+                        <property name="border-width">5</property>
                         <property name="can_focus">True</property>
                         <property name="hexpand">True</property>
                         <property name="visible">True</property>

main/data/conversation_selector/conversation_row.ui

@@ -2,9 +2,6 @@
 <interface>
     <template class="DinoUiConversationSelectorConversationRow">
         <property name="visible">True</property>
-        <style>
-            <class name="no_padding"/>
-        </style>
         <child>
             <object class="GtkRevealer" id="main_revealer">
                 <property name="transition-type">slide-down</property>

main/data/conversation_selector/view.ui

@@ -2,7 +2,6 @@
 <interface>
     <template class="DinoUiConversationSelectorView">
         <property name="can_focus">True</property>
-        <property name="width_request">40</property>
         <property name="expand">True</property>
         <property name="orientation">vertical</property>
         <property name="visible">True</property>

main/data/occupant_list.ui

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
+    <requires lib="gtk+" version="3.22"/>
     <template class="DinoUiOccupantList">
         <property name="visible">True</property>
         <child>

main/data/occupant_list_item.ui

@@ -21,12 +21,11 @@
                         <property name="visible">True</property>
                         <child>
                             <object class="GtkLabel" id="name_label">
+                                <property name="max_width_chars">1</property>
+                                <property name="ellipsize">end</property>
                                 <property name="expand">True</property>
                                 <property name="xalign">0</property>
                                 <property name="visible">True</property>
-                                <style>
-                                    <class name="name"/>
-                                </style>
                             </object>
                             <packing>
                                 <property name="left_attach">0</property>

main/src/ui/chat_input.vala

@@ -8,14 +8,16 @@ using Xmpp;
 namespace Dino.Ui {
 
 [GtkTemplate (ui = "/org/dino-im/chat_input.ui")]
-public class ChatInput : Grid {
+public class ChatInput : Box {
 
+    [GtkChild] private ScrolledWindow scrolled;
     [GtkChild] private TextView text_input;
 
     private Conversation? conversation;
     private StreamInteractor stream_interactor;
     private HashMap<Conversation, string> entry_cache = new HashMap<Conversation, string>(Conversation.hash_func, Conversation.equals_func);
     private static HashMap<string, string> smiley_translations = new HashMap<string, string>();
+    private int vscrollbar_min_height;
 
     static construct {
         smiley_translations[":)"] = "🙂";
@@ -34,6 +36,8 @@ public class ChatInput : Grid {
 
     public ChatInput(StreamInteractor stream_interactor) {
         this.stream_interactor = stream_interactor;
+        scrolled.get_vscrollbar().get_preferred_height(out vscrollbar_min_height, null);
+        scrolled.vadjustment.notify["upper"].connect_after(on_upper_notify);
     }
 
     public void initialize_for_conversation(Conversation conversation) {
@@ -93,6 +97,13 @@ public class ChatInput : Grid {
         return false;
     }
 
+    private void on_upper_notify() {
+        scrolled.vadjustment.value = scrolled.vadjustment.upper - scrolled.vadjustment.page_size;
+
+        // hack for vscrollbar not requiring space and making textview higher //TODO doesn't resize immediately
+        scrolled.get_vscrollbar().visible = (scrolled.vadjustment.upper > scrolled.max_content_height - 2 * vscrollbar_min_height);
+    }
+
     private void check_convert_smiley() {
         if (Dino.Settings.instance().convert_utf8_smileys) {
             foreach (string smiley in smiley_translations.keys) {

main/src/ui/conversation_selector/view.vala

@@ -7,7 +7,7 @@ using Dino.Entities;
 namespace Dino.Ui.ConversationSelector {
 
 [GtkTemplate (ui = "/org/dino-im/conversation_selector/view.ui")]
-public class View : Grid {
+public class View : Box {
     public List conversation_list;
 
     [GtkChild] public SearchEntry search_entry;

main/src/ui/conversation_summary/message_textview.vala

@@ -35,7 +35,7 @@ public class MessageTextView : TextView {
     }
 
     private void format_suffix_urls(string text) {
-        int absolute_start = buffer.text.length - text.length;
+        int absolute_start = buffer.text.char_count() - text.char_count();
 
         Regex url_regex = new Regex("""(?i)\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))""");
         MatchInfo match_info;

plugins/openpgp/src/account_settings_widget.vala

@@ -80,7 +80,7 @@ private class AccountSettingsWidget : Stack, Plugins.AccountSettingsWidget {
         list_store.set(iter, 0, build_markup_string("Key publishing disabled", "Select key"), 1, "");
         for (int i = 0; i < keys.size; i++) {
             list_store.append(out iter);
-            list_store.set(iter, 0, build_markup_string(keys[i].uids[0].uid, keys[i].fpr[0:16]));
+            list_store.set(iter, 0, build_markup_string(keys[i].uids[0].uid, "0x" + keys[i].fpr[0:16]));
             list_store.set(iter, 1, keys[i].fpr);
             if (keys[i].fpr == plugin.db.get_account_key(current_account)) {
                 set_label_active(iter, i + 1);