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using Gee;
using Gdk;
using Gtk;
using Markup;
using Dino.Entities;
namespace Dino.Ui.ConversationSummary {
public class ConversationItemSkeleton : Plugins.ConversationItemWidgetInterface, Object {
public Grid main_grid { get; set; }
public Label name_label { get; set; }
public Label time_label { get; set; }
public AvatarImage avatar_image { get; set; }
public Image encryption_image { get; set; }
public Image received_image { get; set; }
public Widget? content_widget = null;
private bool show_skeleton_ = false;
public bool show_skeleton {
get { return show_skeleton_; }
set {
show_skeleton_ = value && content_meta_item != null && content_meta_item.requires_header && content_meta_item.requires_avatar; }
}
public StreamInteractor stream_interactor;
public Conversation conversation { get; set; }
public Plugins.MetaConversationItem item;
public bool item_in_edit_mode { get; set; }
public Entities.Message.Marked item_mark { get; set; }
public ContentMetaItem content_meta_item = null;
public Widget? widget = null;
private uint time_update_timeout = 0;
private ulong updated_roster_handler_id = 0;
public ConversationItemSkeleton(StreamInteractor stream_interactor, Conversation conversation, Plugins.MetaConversationItem item, bool initial_item) {
this.stream_interactor = stream_interactor;
this.conversation = conversation;
this.item = item;
this.content_meta_item = item as ContentMetaItem;
Builder builder = new Builder.from_resource("/im/dino/Dino/conversation_item_widget.ui");
main_grid = (Grid) builder.get_object("main_grid");
main_grid.add_css_class("message-box");
name_label = (Label) builder.get_object("name_label");
time_label = (Label) builder.get_object("time_label");
avatar_image = (AvatarImage) builder.get_object("avatar_image");
encryption_image = (Image) builder.get_object("encrypted_image");
received_image = (Image) builder.get_object("marked_image");
widget = item.get_widget(this, Plugins.WidgetType.GTK4) as Widget;
if (widget != null) {
widget.valign = Align.END;
set_widget(widget, Plugins.WidgetType.GTK4);
}
if (item.requires_header) {
avatar_image.set_conversation_participant(stream_interactor, conversation, item.jid);
}
this.notify["show-skeleton"].connect(update_margin);
this.notify["show-skeleton"].connect(set_header);
update_margin();
}
private void set_header() {
if (!show_skeleton) return;
update_name_label();
// name_label.style_updated.connect(update_name_label);
updated_roster_handler_id = stream_interactor.get_module(RosterManager.IDENTITY).updated_roster_item.connect((account, jid, roster_item) => {
if (this.conversation.account.equals(account) && this.conversation.counterpart.equals(jid)) {
update_name_label();
}
});
item.notify["encryption"].connect(update_encryption_icon);
update_encryption_icon();
if (item.time != null) {
update_time();
}
item.bind_property("mark", this, "item-mark", BindingFlags.SYNC_CREATE);
this.notify["item-mark"].connect_after(update_received_mark);
update_received_mark();
}
public void set_widget(Object object, Plugins.WidgetType type) {
if (content_widget != null) content_widget.unparent();
Widget widget = (Widget) object;
content_widget = widget;
main_grid.attach(widget, 1, 1, 4, 1);
}
private void update_margin() {
avatar_image.visible = show_skeleton;
name_label.visible = show_skeleton;
time_label.visible = show_skeleton;
encryption_image.visible = show_skeleton;
received_image.visible = show_skeleton;
if (show_skeleton || content_meta_item == null) {
main_grid.add_css_class("has-skeleton");
}
}
private void update_edit_mode() {
if (item.in_edit_mode) {
main_grid.add_css_class("edit-mode");
} else {
main_grid.remove_css_class("edit-mode");
}
}
private void update_error_mode() {
if (item_mark == Message.Marked.ERROR) {
main_grid.add_css_class("error");
} else {
main_grid.remove_css_class("error");
}
}
private void update_encryption_icon() {
Application app = GLib.Application.get_default() as Application;
ContentMetaItem ci = item as ContentMetaItem;
if (item.encryption != Encryption.NONE && item.encryption != Encryption.UNKNOWN && ci != null) {
string? icon_name = null;
var encryption_entry = app.plugin_registry.encryption_list_entries[item.encryption];
icon_name = encryption_entry.get_encryption_icon_name(conversation, ci.content_item);
encryption_image.icon_name = icon_name ?? "changes-prevent-symbolic";
encryption_image.visible = true;
}
if (item.encryption == Encryption.NONE) {
if (conversation.encryption != Encryption.NONE) {
encryption_image.icon_name = "changes-allow-symbolic";
encryption_image.tooltip_text = Util.string_if_tooltips_active(_("Unencrypted"));
Util.force_error_color(encryption_image);
encryption_image.visible = true;
} else if (conversation.encryption == Encryption.NONE) {
encryption_image.icon_name = null;
encryption_image.visible = false;
}
}
}
private void update_time() {
time_label.label = get_relative_time(item.time.to_local()).to_string();
time_update_timeout = Timeout.add_seconds((int) get_next_time_change(), () => {
if (this.main_grid.parent == null) return false;
update_time();
return false;
});
}
private void update_name_label() {
name_label.label = Util.get_participant_display_name(stream_interactor, conversation, item.jid);
}
private void update_received_mark() {
switch (content_meta_item.mark) {
case Message.Marked.RECEIVED: received_image.icon_name = "dino-tick-symbolic"; break;
case Message.Marked.READ: received_image.icon_name = "dino-double-tick-symbolic"; break;
case Message.Marked.WONTSEND:
received_image.icon_name = "dialog-warning-symbolic";
Util.force_error_color(received_image);
Util.force_error_color(time_label);
string error_text = Util.string_if_tooltips_active(_("Unable to send message"));
received_image.tooltip_text = error_text;
time_label.tooltip_text = error_text;
break;
default: received_image.icon_name = null; break;
}
}
private int get_next_time_change() {
DateTime now = new DateTime.now_local();
DateTime item_time = item.time;
TimeSpan timespan = now.difference(item_time);
if (timespan < 10 * TimeSpan.MINUTE) {
if (now.get_second() < item_time.get_second()) {
return item_time.get_second() - now.get_second();
} else {
return 60 - (now.get_second() - item_time.get_second());
}
} else {
return (23 - now.get_hour()) * 3600 + (59 - now.get_minute()) * 60 + (59 - now.get_second());
}
}
public static string format_time(DateTime datetime, string format_24h, string format_12h) {
string format = Util.is_24h_format() ? format_24h : format_12h;
if (!get_charset(null)) {
// No UTF-8 support, use simple colon for time instead
format = format.replace("∶", ":");
}
return datetime.format(format);
}
public static string get_relative_time(DateTime datetime) {
DateTime now = new DateTime.now_local();
TimeSpan timespan = now.difference(datetime);
if (timespan > 365 * TimeSpan.DAY) {
return format_time(datetime,
/* xgettext:no-c-format */ /* Date + time in 24h format (w/o seconds) */ _("%x, %H∶%M"),
/* xgettext:no-c-format */ /* Date + time in 12h format (w/o seconds)*/ _("%x, %l∶%M %p"));
} else if (timespan > 7 * TimeSpan.DAY) {
return format_time(datetime,
/* xgettext:no-c-format */ /* Month, day and time in 24h format (w/o seconds) */ _("%b %d, %H∶%M"),
/* xgettext:no-c-format */ /* Month, day and time in 12h format (w/o seconds) */ _("%b %d, %l∶%M %p"));
} else if (datetime.get_day_of_month() != now.get_day_of_month()) {
return format_time(datetime,
/* xgettext:no-c-format */ /* Day of week and time in 24h format (w/o seconds) */ _("%a, %H∶%M"),
/* xgettext:no-c-format */ /* Day of week and time in 12h format (w/o seconds) */_("%a, %l∶%M %p"));
} else if (timespan > 9 * TimeSpan.MINUTE) {
return format_time(datetime,
/* 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 > TimeSpan.MINUTE) {
ulong mins = (ulong) (timespan.abs() / TimeSpan.MINUTE);
/* xgettext:this is the beginning of a sentence. */
return n("%i min ago", "%i mins ago", mins).printf(mins);
} else {
return _("Just now");
}
}
public Widget get_widget() {
return main_grid;
}
public override void dispose() {
if (time_update_timeout != 0) {
Source.remove(time_update_timeout);
time_update_timeout = 0;
}
if (updated_roster_handler_id != 0){
stream_interactor.get_module(RosterManager.IDENTITY).disconnect(updated_roster_handler_id);
updated_roster_handler_id = 0;
}
base.dispose();
}
}
}
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