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ConversationView: Date separator

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This commit is contained in:
fiaxh 2017-12-01 02:28:51 +01:00
parent 1e011852e0
commit f3ca14f2d6
9 changed files with 138 additions and 18 deletions
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2
libdino/src/entity/message.vala
View file

@ -47,7 +47,7 @@ public class Message : Object {
public Marked marked {
get { return marked_; }
set {
if (marked == Marked.RECEIVED && marked == Marked.READ) return;
if (marked == Marked.RECEIVED && value == Marked.READ) return;
marked_ = value;
}
}

4
libdino/src/plugin/interfaces.vala
View file

@ -98,8 +98,8 @@ public abstract class MetaConversationItem : Object {
}
public interface ConversationItemCollection : Object {
public abstract void insert_item(MetaConversationItem item);
public abstract void remove_item(MetaConversationItem item);
public signal void insert_item(MetaConversationItem item);
public signal void remove_item(MetaConversationItem item);
}
public interface MessageDisplayProvider : Object {

1
main/CMakeLists.txt
View file

@ -101,6 +101,7 @@ SOURCES
src/ui/conversation_summary/chat_state_populator.vala
src/ui/conversation_summary/conversation_item_skeleton.vala
src/ui/conversation_summary/conversation_view.vala
src/ui/conversation_summary/date_separator_populator.vala
src/ui/conversation_summary/default_message_display.vala
src/ui/conversation_summary/file_populator.vala
src/ui/conversation_summary/image_display.vala

2
main/src/ui/conversation_summary/conversation_item_skeleton.vala
View file

@ -67,7 +67,9 @@ public class ConversationItemSkeleton : Grid {
private void setup(Plugins.MetaConversationItem item) {
update_time();
if (item.requires_avatar) {
Util.image_set_from_scaled_pixbuf(image, (new AvatarGenerator(30, 30, image.scale_factor)).set_greyscale(item.dim).draw_jid(stream_interactor, item.jid, conversation.account));
}
if (item.requires_header) {
set_default_title_widget(item.jid);
}

15
main/src/ui/conversation_summary/conversation_view.vala
View file

@ -37,9 +37,13 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
message_item_populator = new MessagePopulator(stream_interactor);
insert_item.connect(on_insert_item);
remove_item.connect(on_remove_item);
Application app = GLib.Application.get_default() as Application;
app.plugin_registry.register_conversation_item_populator(new ChatStatePopulator(stream_interactor));
app.plugin_registry.register_conversation_item_populator(new FilePopulator(stream_interactor));
app.plugin_registry.register_conversation_item_populator(new DateSeparatorPopulator(stream_interactor));
Timeout.add_seconds(60, () => {
foreach (ConversationItemSkeleton item_skeleton in item_skeletons) {
@ -52,6 +56,12 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
}
public void initialize_for_conversation(Conversation? conversation) {
Dino.Application app = Dino.Application.get_default();
if (this.conversation != null) {
foreach (Plugins.ConversationItemPopulator populator in app.plugin_registry.conversation_item_populators) {
populator.close(conversation);
}
}
this.conversation = conversation;
stack.set_visible_child_name("void");
clear();
@ -60,7 +70,6 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
animate = false;
Timeout.add(20, () => { animate = true; return false; });
Dino.Application app = Dino.Application.get_default();
foreach (Plugins.ConversationItemPopulator populator in app.plugin_registry.conversation_item_populators) {
populator.init(conversation, this, Plugins.WidgetType.GTK);
}
@ -70,7 +79,7 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
stack.set_visible_child_name("main");
}
public void insert_item(Plugins.MetaConversationItem item) {
public void on_insert_item(Plugins.MetaConversationItem item) {
lock (meta_items) {
if (!item.can_merge || !merge_back(item)) {
insert_new(item);
@ -78,7 +87,7 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
}
}
public void remove_item(Plugins.MetaConversationItem item) {
public void on_remove_item(Plugins.MetaConversationItem item) {
lock (meta_items) {
ConversationItemSkeleton? skeleton = item_item_skeletons[item];
if (skeleton.items.size > 1) {

107
main/src/ui/conversation_summary/date_separator_populator.vala Normal file
View file

@ -0,0 +1,107 @@
using Gee;
using Gtk;
using Dino.Entities;
using Xmpp;
namespace Dino.Ui.ConversationSummary {
class DateSeparatorPopulator : Plugins.ConversationItemPopulator, Object {
public string id { get { return "date_separator"; } }
private StreamInteractor stream_interactor;
private Conversation? current_conversation;
private Plugins.ConversationItemCollection? item_collection;
private Gee.TreeSet<DateTime> insert_times;
public DateSeparatorPopulator(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public void init(Conversation conversation, Plugins.ConversationItemCollection item_collection, Plugins.WidgetType type) {
current_conversation = conversation;
this.item_collection = item_collection;
item_collection.insert_item.connect(on_insert_item);
this.insert_times = new TreeSet<DateTime>((a, b) => {
return a.compare(b);
});
}
public void close(Conversation conversation) {
item_collection.insert_item.disconnect(on_insert_item);
}
public void populate_timespan(Conversation conversation, DateTime after, DateTime before) { }
public void populate_between_widgets(Conversation conversation, DateTime from, DateTime to) { }
private void on_insert_item(Plugins.MetaConversationItem item) {
if (item.display_time == null) return;
DateTime time = item.sort_time.to_local();
DateTime msg_date = new DateTime.local(time.get_year(), time.get_month(), time.get_day_of_month(), 0, 0, 0);
if (!insert_times.contains(msg_date)) {
if (insert_times.lower(msg_date) != null) {
item_collection.insert_item(new MetaDateItem(msg_date.to_utc()));
} else if (insert_times.size > 0) {
item_collection.insert_item(new MetaDateItem(insert_times.first().to_utc()));
}
insert_times.add(msg_date);
}
}
}
public class MetaDateItem : Plugins.MetaConversationItem {
public override DateTime? sort_time { get; set; }
public override bool can_merge { get; set; default=false; }
public override bool requires_avatar { get; set; default=false; }
public override bool requires_header { get; set; default=false; }
private DateTime date;
public MetaDateItem(DateTime date) {
this.date = date;
this.sort_time = date;
}
public override Object? get_widget(Plugins.WidgetType widget_type) {
Box box = new Box(Orientation.HORIZONTAL, 10) { width_request=300, halign=Align.CENTER, visible=true };
box.add(new Separator(Orientation.HORIZONTAL) { valign=Align.CENTER, hexpand=true, visible=true });
string date_str = get_relative_time(date);
Label label = new Label(@"<span size='small'>$date_str</span>") { use_markup=true, halign=Align.CENTER, hexpand=false, visible=true };
label.get_style_context().add_class("dim-label");
box.add(label);
box.add(new Separator(Orientation.HORIZONTAL) { valign=Align.CENTER, hexpand=true, visible=true });
return box;
}
private static string get_relative_time(DateTime time) {
DateTime time_local = time.to_local();
DateTime now_local = new DateTime.now_local();
if (time_local.get_year() == now_local.get_year() &&
time_local.get_month() == now_local.get_month() &&
time_local.get_day_of_month() == now_local.get_day_of_month()) {
return _("Today");
}
DateTime now_local_minus = now_local.add_days(-1);
if (time_local.get_year() == now_local_minus.get_year() &&
time_local.get_month() == now_local_minus.get_month() &&
time_local.get_day_of_month() == now_local_minus.get_day_of_month()) {
return _("Yesterday");
}
if (time_local.get_year() != now_local.get_year()) {
return time_local.format("%x");
}
TimeSpan timespan = now_local.difference(time_local);
if (timespan < 7 * TimeSpan.DAY) {
return time_local.format(_("%a, %b %d"));
} else {
return time_local.format(_("%b %d"));
}
}
}
}

1
xmpp-vala/src/module/iq/stanza.vala
View file

@ -23,6 +23,7 @@ public class Stanza : Xmpp.Stanza {
public Stanza.result(Stanza request, StanzaNode? stanza_node = null) {
this(request.id);
this.to = request.from;
this.type_ = TYPE_RESULT;
if (stanza_node != null) {
stanza.put_node(stanza_node);

1
xmpp-vala/src/module/xep/0030_service_discovery/info_result.vala
View file

@ -41,7 +41,6 @@ public class InfoResult {
public InfoResult(Iq.Stanza iq_request) {
iq = new Iq.Stanza.result(iq_request);
iq.to = iq_request.from;
iq.stanza.put_node(new StanzaNode.build("query", NS_URI_INFO).add_self_xmlns());
}

17
xmpp-vala/src/module/xep/0199_ping.vala
View file

@ -5,7 +5,7 @@ using Xmpp.Core;
namespace Xmpp.Xep.Ping {
private const string NS_URI = "urn:xmpp:ping";
public class Module : XmppStreamModule {
public class Module : XmppStreamModule, Iq.Handler {
public static ModuleIdentity<Module> IDENTITY = new ModuleIdentity<Module>(NS_URI, "0199_ping");
public delegate void OnResult(XmppStream stream);
@ -18,19 +18,20 @@ namespace Xmpp.Xep.Ping {
}
public override void attach(XmppStream stream) {
stream.get_module(Iq.Module.IDENTITY).register_for_namespace(NS_URI, new IqHandlerImpl());
stream.get_module(Iq.Module.IDENTITY).register_for_namespace(NS_URI, this);
stream.get_module(ServiceDiscovery.Module.IDENTITY).add_feature(stream, NS_URI);
}
public override void detach(XmppStream stream) { }
public override void detach(XmppStream stream) {
stream.get_module(Iq.Module.IDENTITY).unregister_from_namespace(NS_URI, this);
}
public override string get_ns() { return NS_URI; }
public override string get_id() { return IDENTITY.id; }
private class IqHandlerImpl : Iq.Handler, Object {
public void on_iq_get(XmppStream stream, Iq.Stanza iq) {
stream.get_module(Iq.Module.IDENTITY).send_iq(stream, new Iq.Stanza.result(iq));
}
public void on_iq_set(XmppStream stream, Iq.Stanza iq) { }
}
public override string get_ns() { return NS_URI; }
public override string get_id() { return IDENTITY.id; }
}
}