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using Pango;
using Gee;
using Xmpp;
using Dino.Entities;
using Gtk;
namespace Dino.Ui {
public class ParticipantWidget : Gtk.Overlay {
public Widget main_widget;
public Box outer_box = new Box(Orientation.HORIZONTAL, 0) { valign=Align.START, visible=true };
public Box inner_box = new Box(Orientation.HORIZONTAL, 0) { margin_start=5, margin_top=5, hexpand=true, visible=true };
public Box title_box = new Box(Orientation.VERTICAL, 0) { valign=Align.CENTER, hexpand=true, visible=true };
public CallEncryptionButton encryption_button = new CallEncryptionButton() { opacity=0, relief=ReliefStyle.NONE, height_request=30, width_request=30, margin_end=5, visible=true };
public Label status_label = new Label("") { ellipsize=EllipsizeMode.MIDDLE };
public Label name_label = new Label("") { ellipsize=EllipsizeMode.MIDDLE, visible=true };
public Button menu_button = new Button.from_icon_name("view-more-horizontal-symbolic") { relief=ReliefStyle.NONE, visible=true };
public bool shows_video = false;
public string? participant_name;
bool is_highest_row = false;
bool is_lowest_row = false;
public bool controls_active { get; set; }
public ParticipantWidget(string participant_name) {
this.participant_name = participant_name;
name_label.label = participant_name;
name_label.attributes = new AttrList();
name_label.attributes.filter((attr) => attr.equal(attr_weight_new(Weight.BOLD)));
name_label.attributes = new AttrList();
name_label.attributes.filter((attr) => attr.equal(attr_scale_new(0.9)));
status_label.get_style_context().add_class("dim-label");
Util.force_css(outer_box, "* { color: white; text-shadow: 1px 1px black; }");
menu_button.get_style_context().add_class("participant-title-button");
encryption_button.get_style_context().add_class("participant-title-button");
title_box.add(name_label);
title_box.add(status_label);
outer_box.add(inner_box);
inner_box.add(menu_button);
inner_box.add(encryption_button);
inner_box.add(title_box);
inner_box.add(new Button.from_icon_name("go-up-symbolic") { opacity=0, visible=true });
inner_box.add(new Button.from_icon_name("go-up-symbolic") { opacity=0, visible=true });
this.add_overlay(outer_box);
this.notify["controls-active"].connect(reveal_or_hide_controls);
}
public void on_show_names_changed(bool show) {
name_label.visible = show;
reveal_or_hide_controls();
}
public void on_highest_row_changed(bool is_highest) {
is_highest_row = is_highest;
reveal_or_hide_controls();
}
public void on_lowest_row_changed(bool is_lowest) {
is_lowest_row = is_lowest;
reveal_or_hide_controls();
}
public void set_video(Widget widget) {
shows_video = true;
widget.visible = true;
set_participant_widget(widget);
}
public void set_placeholder(Conversation? conversation, StreamInteractor stream_interactor) {
shows_video = false;
Box box = new Box(Orientation.HORIZONTAL, 0) { visible=true };
box.get_style_context().add_class("video-placeholder-box");
AvatarImage avatar = new AvatarImage() { allow_gray=false, hexpand=true, vexpand=true, halign=Align.CENTER, valign=Align.CENTER, height=100, width=100, visible=true };
if (conversation != null) {
avatar.set_conversation(stream_interactor, conversation);
} else {
avatar.set_text("?", false);
}
box.add(avatar);
set_participant_widget(box);
}
private void set_participant_widget(Widget widget) {
widget.expand = true;
if (main_widget != null) this.remove(main_widget);
main_widget = widget;
this.add(main_widget);
}
public void set_status(string state) {
status_label.visible = true;
if (state == "requested") {
status_label.label = _("Calling…");
} else if (state == "ringing") {
status_label.label = _("Ringing…");
} else if (state == "establishing") {
status_label.label = _("Connecting…");
} else {
status_label.visible = false;
}
}
private void reveal_or_hide_controls() {
if (controls_active && name_label.visible) {
title_box.opacity = 1;
menu_button.opacity = 1;
} else {
title_box.opacity = 0;
menu_button.opacity = 0;
}
if (is_highest_row && controls_active) {
outer_box.get_style_context().add_class("call-header-bar");
} else {
outer_box.get_style_context().remove_class("call-header-bar");
}
}
}
}
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