dino/main/src/ui/conversation_selector/conversation_selector_row.vala

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using Gee;
using Gdk;
using Gtk;
using Pango;
using Dino;
using Dino.Entities;
using Xmpp;
namespace Dino.Ui {
[GtkTemplate (ui = "/im/dino/Dino/conversation_row.ui")]
public class ConversationSelectorRow : ListBoxRow {
[GtkChild] protected unowned AvatarImage image;
[GtkChild] protected unowned Label name_label;
[GtkChild] protected unowned Label time_label;
[GtkChild] protected unowned Label nick_label;
[GtkChild] protected unowned Label message_label;
[GtkChild] protected unowned Label unread_count_label;
[GtkChild] protected unowned Button x_button;
[GtkChild] protected unowned Revealer time_revealer;
[GtkChild] protected unowned Revealer xbutton_revealer;
[GtkChild] protected unowned Revealer unread_count_revealer;
[GtkChild] public unowned Revealer main_revealer;
public Conversation conversation { get; private set; }
protected const int AVATAR_SIZE = 40;
protected ContentItem? last_content_item;
protected int num_unread = 0;
protected StreamInteractor stream_interactor;
construct {
name_label.attributes = new AttrList();
}
public ConversationSelectorRow(StreamInteractor stream_interactor, Conversation conversation) {
this.conversation = conversation;
this.stream_interactor = stream_interactor;
switch (conversation.type_) {
case Conversation.Type.CHAT:
stream_interactor.get_module(RosterManager.IDENTITY).updated_roster_item.connect((account, jid, roster_item) => {
if (conversation.account.equals(account) && conversation.counterpart.equals(jid)) {
update_name_label();
}
});
break;
case Conversation.Type.GROUPCHAT:
stream_interactor.get_module(MucManager.IDENTITY).room_info_updated.connect((account, jid) => {
if (conversation != null && conversation.counterpart.equals_bare(jid) && conversation.account.equals(account)) {
update_name_label();
update_read(true); // bubble color might have changed
}
});
stream_interactor.get_module(MucManager.IDENTITY).private_room_occupant_updated.connect((account, room, occupant) => {
if (conversation != null && conversation.counterpart.equals_bare(room.bare_jid) && conversation.account.equals(account)) {
update_name_label();
}
});
break;
case Conversation.Type.GROUPCHAT_PM:
break;
}
// Set tooltip
switch (conversation.type_) {
case Conversation.Type.CHAT:
has_tooltip = Util.use_tooltips();
query_tooltip.connect ((x, y, keyboard_tooltip, tooltip) => {
tooltip.set_custom(Util.widget_if_tooltips_active(generate_tooltip()));
return true;
});
break;
case Conversation.Type.GROUPCHAT:
has_tooltip = Util.use_tooltips();
set_tooltip_text(Util.string_if_tooltips_active(conversation.counterpart.bare_jid.to_string()));
break;
case Conversation.Type.GROUPCHAT_PM:
break;
}
stream_interactor.get_module(ContentItemStore.IDENTITY).new_item.connect((item, c) => {
if (conversation.equals(c)) {
content_item_received(item);
}
});
stream_interactor.get_module(MessageCorrection.IDENTITY).received_correction.connect((item) => {
if (last_content_item != null && last_content_item.id == item.id) {
content_item_received(item);
}
});
last_content_item = stream_interactor.get_module(ContentItemStore.IDENTITY).get_latest(conversation);
x_button.clicked.connect(() => {
stream_interactor.get_module(ConversationManager.IDENTITY).close_conversation(conversation);
});
image.set_conversation(stream_interactor, conversation);
conversation.notify["read-up-to-item"].connect(() => update_read());
update_name_label();
content_item_received();
}
public void update() {
update_time_label();
}
public void content_item_received(ContentItem? ci = null) {
last_content_item = stream_interactor.get_module(ContentItemStore.IDENTITY).get_latest(conversation) ?? ci;
update_message_label();
update_time_label();
update_read();
}
public async void colapse() {
main_revealer.set_transition_type(RevealerTransitionType.SLIDE_UP);
main_revealer.set_reveal_child(false);
// Animations can be diabled (=> child_revealed immediately false). Wait for completion in case they're enabled.
if (main_revealer.child_revealed) {
main_revealer.notify["child-revealed"].connect(() => {
Idle.add(colapse.callback);
});
yield;
}
}
protected void update_name_label() {
name_label.label = Util.get_conversation_display_name(stream_interactor, conversation);
}
protected void update_time_label(DateTime? new_time = null) {
if (last_content_item != null) {
time_label.visible = true;
time_label.label = get_relative_time(last_content_item.time.to_local());
}
}
protected void update_message_label() {
if (last_content_item != null) {
switch (last_content_item.type_) {
case MessageItem.TYPE:
MessageItem message_item = last_content_item as MessageItem;
Message last_message = message_item.message;
string body = Dino.message_body_without_reply_fallback(last_message);
bool me_command = body.has_prefix("/me ");
/* If we have a /me command, we always show the display
* name, and we don't set me_is_me on
* get_participant_display_name, since that will return
* "Me" (internationalized), whereas /me commands expect to
* be in the third person. We also omit the colon in this
* case, and strip off the /me prefix itself. */
if (conversation.type_ == Conversation.Type.GROUPCHAT || me_command) {
nick_label.label = Util.get_participant_display_name(stream_interactor, conversation, last_message.from, !me_command);
} else if (last_message.direction == Message.DIRECTION_SENT) {
nick_label.label = _("Me");
} else {
nick_label.label = "";
}
if (me_command) {
/* Don't slice off the space after /me */
body = body.slice("/me".length, body.length);
} else if (nick_label.label.length > 0) {
/* TODO: Is this valid for RTL languages? */
nick_label.label += ": ";
}
message_label.attributes.filter((attr) => attr.equal(attr_style_new(Pango.Style.ITALIC)));
message_label.label = Util.summarize_whitespaces_to_space(body);
break;
case FileItem.TYPE:
FileItem file_item = last_content_item as FileItem;
FileTransfer transfer = file_item.file_transfer;
if (conversation.type_ == Conversation.Type.GROUPCHAT) {
// TODO properly display nick for oneself
nick_label.label = Util.get_participant_display_name(stream_interactor, conversation, file_item.file_transfer.from, true) + ": ";
} else {
nick_label.label = transfer.direction == Message.DIRECTION_SENT ? _("Me") + ": " : "";
}
bool file_is_image = transfer.mime_type != null && transfer.mime_type.has_prefix("image");
message_label.attributes.insert(attr_style_new(Pango.Style.ITALIC));
if (transfer.direction == Message.DIRECTION_SENT) {
message_label.label = (file_is_image ? _("Image sent") : _("File sent") );
} else {
message_label.label = (file_is_image ? _("Image received") : _("File received") );
}
break;
case CallItem.TYPE:
CallItem call_item = (CallItem) last_content_item;
Call call = call_item.call;
nick_label.label = call.direction == Call.DIRECTION_OUTGOING ? _("Me") + ": " : "";
message_label.attributes.insert(attr_style_new(Pango.Style.ITALIC));
message_label.label = call.direction == Call.DIRECTION_OUTGOING ? _("Outgoing call") : _("Incoming call");
break;
}
nick_label.visible = true;
message_label.visible = true;
}
}
protected void update_read(bool force_update = false) {
int current_num_unread = stream_interactor.get_module(ChatInteraction.IDENTITY).get_num_unread(conversation);
if (num_unread == current_num_unread && !force_update) return;
num_unread = current_num_unread;
if (num_unread == 0) {
unread_count_label.visible = false;
name_label.attributes.filter((attr) => attr.equal(attr_weight_new(Weight.BOLD)));
time_label.attributes.filter((attr) => attr.equal(attr_weight_new(Weight.BOLD)));
nick_label.attributes.filter((attr) => attr.equal(attr_weight_new(Weight.BOLD)));
message_label.attributes.filter((attr) => attr.equal(attr_weight_new(Weight.BOLD)));
} else {
unread_count_label.label = num_unread.to_string();
unread_count_label.visible = true;
if (conversation.get_notification_setting(stream_interactor) == Conversation.NotifySetting.ON) {
unread_count_label.add_css_class("unread-count-notify");
unread_count_label.remove_css_class("unread-count");
} else {
unread_count_label.add_css_class("unread-count");
unread_count_label.remove_css_class("unread-count-notify");
}
name_label.attributes.insert(attr_weight_new(Weight.BOLD));
time_label.attributes.insert(attr_weight_new(Weight.BOLD));
nick_label.attributes.insert(attr_weight_new(Weight.BOLD));
message_label.attributes.insert(attr_weight_new(Weight.BOLD));
}
name_label.label = name_label.label; // TODO initializes redrawing, which would otherwise not happen. nicer?
time_label.label = time_label.label;
nick_label.label = nick_label.label;
message_label.label = message_label.label;
}
public override void state_flags_changed(StateFlags flags) {
StateFlags curr_flags = get_state_flags();
if ((curr_flags & StateFlags.PRELIGHT) != 0) {
time_revealer.set_reveal_child(false);
unread_count_revealer.set_reveal_child(false);
xbutton_revealer.set_reveal_child(true);
} else {
time_revealer.set_reveal_child(true);
unread_count_revealer.set_reveal_child(true);
xbutton_revealer.set_reveal_child(false);
}
}
private static Regex dino_resource_regex = /^dino\.[a-f0-9]{8}$/;
private Widget generate_tooltip() {
Grid grid = new Grid() { row_spacing=5, column_homogeneous=false, column_spacing=5, margin_start=7, margin_end=7, margin_top=7, margin_bottom=7 };
Label label = new Label(conversation.counterpart.to_string()) { valign=Align.START, xalign=0 };
label.attributes = new AttrList();
label.attributes.insert(attr_weight_new(Weight.BOLD));
grid.attach(label, 0, 0, 2, 1);
Gee.List<Jid>? full_jids = stream_interactor.get_module(PresenceManager.IDENTITY).get_full_jids(conversation.counterpart, conversation.account);
if (full_jids == null) return grid;
for (int i = 0; i < full_jids.size; i++) {
Jid full_jid = full_jids[i];
string? show = stream_interactor.get_module(PresenceManager.IDENTITY).get_last_show(full_jid, conversation.account);
if (show == null) continue;
int i_cache = i;
stream_interactor.get_module(EntityInfo.IDENTITY).get_identity.begin(conversation.account, full_jid, (_, res) => {
Xep.ServiceDiscovery.Identity? identity = stream_interactor.get_module(EntityInfo.IDENTITY).get_identity.end(res);
Image image = new Image() { hexpand=false, valign=Align.CENTER };
if (identity != null && (identity.type_ == Xep.ServiceDiscovery.Identity.TYPE_PHONE || identity.type_ == Xep.ServiceDiscovery.Identity.TYPE_TABLET)) {
image.set_from_icon_name("dino-device-phone-symbolic");
} else {
image.set_from_icon_name("dino-device-desktop-symbolic");
}
if (show == Presence.Stanza.SHOW_AWAY) {
Util.force_color(image, "#FF9800");
} else if (show == Presence.Stanza.SHOW_XA || show == Presence.Stanza.SHOW_DND) {
Util.force_color(image, "#FF5722");
} else {
Util.force_color(image, "#4CAF50");
}
string? status = null;
if (show == Presence.Stanza.SHOW_AWAY) {
status = "away";
} else if (show == Presence.Stanza.SHOW_XA) {
status = "not available";
} else if (show == Presence.Stanza.SHOW_DND) {
status = "do not disturb";
}
var sb = new StringBuilder();
if (identity != null && identity.name != null) {
sb.append(identity.name);
} else if (full_jid.resourcepart != null && dino_resource_regex.match(full_jid.resourcepart)) {
sb.append("Dino");
} else if (full_jid.resourcepart != null) {
sb.append(full_jid.resourcepart);
} else {
return;
}
if (status != null) {
sb.append(" <i>(").append(status).append(")</i>");
}
Label resource = new Label(sb.str) { use_markup=true, hexpand=true, xalign=0 };
grid.attach(image, 0, i_cache + 1, 1, 1);
grid.attach(resource, 1, i_cache + 1, 1, 1);
});
}
return grid;
}
private static string get_relative_time(DateTime datetime) {
DateTime now = new DateTime.now_local();
TimeSpan timespan = now.difference(datetime);
if (timespan > 365 * TimeSpan.DAY) {
return datetime.get_year().to_string();
} else if (timespan > 7 * TimeSpan.DAY) {
// Day and month
// xgettext:no-c-format
return datetime.format(_("%b %d"));
} else if (timespan > 2 * TimeSpan.DAY) {
return datetime.format("%a");
} else if (datetime.get_day_of_month() != now.get_day_of_month()) {
return _("Yesterday");
} else if (timespan > 9 * TimeSpan.MINUTE) {
return datetime.format(Util.is_24h_format() ?
/* xgettext:no-c-format */ /* Time in 24h format (w/o seconds) */ _("%H%M") :
/* xgettext:no-c-format */ /* Time in 12h format (w/o seconds) */ _("%l%M %p"));
} else if (timespan > 1 * TimeSpan.MINUTE) {
ulong mins = (ulong) (timespan.abs() / TimeSpan.MINUTE);
return n("%i min ago", "%i mins ago", mins).printf(mins);
} else {
return _("Just now");
}
}
}
}