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author | fiaxh <git@mx.ax.lt> | 2017-08-27 23:55:49 +0200 |
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committer | fiaxh <git@mx.ax.lt> | 2017-08-28 00:02:59 +0200 |
commit | 8bc0d107e740be468ee0c9dcd253de36355088d3 (patch) | |
tree | 36858e844d711eb18a68612fd815cb84f4c3a88f /main/src/ui/conversation_summary/chat_state_populator.vala | |
parent | a807ded65cd907e04bab7b8cd27b5702b157e3a2 (diff) | |
download | dino-8bc0d107e740be468ee0c9dcd253de36355088d3.tar.gz dino-8bc0d107e740be468ee0c9dcd253de36355088d3.zip |
Plugins providing conversation items for ConversationView
Diffstat (limited to 'main/src/ui/conversation_summary/chat_state_populator.vala')
-rw-r--r-- | main/src/ui/conversation_summary/chat_state_populator.vala | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/main/src/ui/conversation_summary/chat_state_populator.vala b/main/src/ui/conversation_summary/chat_state_populator.vala new file mode 100644 index 00000000..06d0cf87 --- /dev/null +++ b/main/src/ui/conversation_summary/chat_state_populator.vala @@ -0,0 +1,116 @@ +using Gee; +using Gtk; + +using Dino.Entities; +using Xmpp; + +namespace Dino.Ui.ConversationSummary { + +class ChatStatePopulator : Plugins.ConversationItemPopulator, Object { + + public string id { get { return "chat_state"; } } + + private StreamInteractor? stream_interactor; + private Conversation? current_conversation; + private Plugins.ConversationItemCollection? item_collection; + + private MetaChatStateItem? meta_item; + + public ChatStatePopulator(StreamInteractor stream_interactor) { + this.stream_interactor = stream_interactor; + + stream_interactor.get_module(CounterpartInteractionManager.IDENTITY).received_state.connect((account, jid, state) => { + if (current_conversation != null && current_conversation.account.equals(account) && current_conversation.counterpart.equals_bare(jid)) { + Idle.add(() => { update_chat_state(account, jid, state); return false; }); + } + }); + stream_interactor.get_module(MessageProcessor.IDENTITY).message_sent.connect((message, conversation) => { + if (conversation.equals(current_conversation)) { + Idle.add(() => { update_chat_state(conversation.account, conversation.counterpart); return false; }); + } + }); + } + + public void init(Conversation conversation, Plugins.ConversationItemCollection item_collection, Plugins.WidgetType type) { + current_conversation = conversation; + this.item_collection = item_collection; + this.meta_item = null; + + update_chat_state(conversation.account, conversation.counterpart); + } + + public void close(Conversation conversation) { } + + public void populate_timespan(Conversation conversation, DateTime from, DateTime to) { } + + public void populate_between_widgets(Conversation conversation, DateTime from, DateTime to) { } + + private void update_chat_state(Account account, Jid jid, string? state = null) { + string? state_ = state; + if (state_ == null) { + state_ = stream_interactor.get_module(CounterpartInteractionManager.IDENTITY).get_chat_state(current_conversation.account, current_conversation.counterpart); + } + string? new_text = null; + if (state_ != null) { + if (state_ == Xep.ChatStateNotifications.STATE_COMPOSING || state_ == Xep.ChatStateNotifications.STATE_PAUSED) { + string display_name = Util.get_display_name(stream_interactor, jid, account); + if (state_ == Xep.ChatStateNotifications.STATE_COMPOSING) { + new_text = _("is typing..."); + } else if (state_ == Xep.ChatStateNotifications.STATE_PAUSED) { + new_text = _("has stopped typing"); + } + } + } + if (meta_item != null && new_text == null) { + item_collection.remove_item(meta_item); + meta_item = null; + } else if (meta_item != null && new_text != null) { + meta_item.set_text(new_text); + } else if (new_text != null) { + meta_item = new MetaChatStateItem(stream_interactor, current_conversation, jid, new_text); + item_collection.insert_item(meta_item); + } + + } +} + +public class MetaChatStateItem : Plugins.MetaConversationItem { + public override Jid? jid { get; set; } + public override bool dim { get; set; default=true; } + public override DateTime? sort_time { get; set; default=new DateTime.now_utc().add_years(10); } + + public override bool can_merge { get; set; default=false; } + public override bool requires_avatar { get; set; default=true; } + public override bool requires_header { get; set; default=false; } + + private StreamInteractor stream_interactor; + private Conversation conversation; + private string text; + private Label label; + + public MetaChatStateItem(StreamInteractor stream_interactor, Conversation conversation, Jid jid, string text) { + this.stream_interactor = stream_interactor; + this.conversation = conversation; + this.jid = jid; + this.text = text; + } + + public override Object get_widget(Plugins.WidgetType widget_type) { + label = new Label("") { xalign=0, vexpand=true, visible=true }; + label.get_style_context().add_class("dim-label"); + update_text(); + return label; + } + + public void set_text(string text) { + this.text = text; + update_text(); + } + + private void update_text() { + string display_name = Util.get_display_name(stream_interactor, jid, conversation.account); + label.label = display_name + " " + text; + } +} + +} |