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using Gtk;
using Xmpp;
using Gee;
using Qlite;
using Dino.Entities;
using Qrencode;
using Gdk;
namespace Dino.Plugins.Omemo {
[GtkTemplate (ui = "/im/dino/Dino/omemo/contact_details_dialog.ui")]
public class ContactDetailsDialog : Gtk.Dialog {
private Plugin plugin;
private Account account;
private Jid jid;
private bool own = false;
private int own_id = 0;
[GtkChild] private Box own_fingerprint_container;
[GtkChild] private Label own_fingerprint;
[GtkChild] private Box new_keys_container;
[GtkChild] private ListBox new_keys;
[GtkChild] private Box keys_container;
[GtkChild] private ListBox keys;
[GtkChild] private Switch auto_accept;
[GtkChild] private Button copy;
[GtkChild] private Button show_qrcode;
[GtkChild] private Image qrcode;
[GtkChild] private Popover qrcode_popover;
public ContactDetailsDialog(Plugin plugin, Account account, Jid jid) {
Object(use_header_bar : 1);
this.plugin = plugin;
this.account = account;
this.jid = jid;
(get_header_bar() as HeaderBar).set_subtitle(jid.bare_jid.to_string());
if(jid.equals(account.bare_jid)) {
own = true;
own_id = plugin.db.identity.row_with(plugin.db.identity.account_id, account.id)[plugin.db.identity.device_id];
own_fingerprint_container.visible = true;
string own_b64 = plugin.db.identity.row_with(plugin.db.identity.account_id, account.id)[plugin.db.identity.identity_key_public_base64];
string fingerprint = fingerprint_from_base64(own_b64);
own_fingerprint.set_markup(fingerprint_markup(fingerprint));
copy.clicked.connect(() => {Clipboard.get_default(get_display()).set_text(fingerprint, fingerprint.length);});
int sid = plugin.db.identity.row_with(plugin.db.identity.account_id, account.id)[plugin.db.identity.device_id];
Pixbuf pixbuf = new QRcode(@"xmpp:$(account.bare_jid)?omemo-sid-$(sid)=$(fingerprint)", 2).to_pixbuf();
pixbuf = pixbuf.scale_simple(150, 150, InterpType.NEAREST);
qrcode.set_from_pixbuf(pixbuf);
show_qrcode.clicked.connect(qrcode_popover.popup);
}
new_keys.set_header_func((row, before_row) => {
if (row.get_header() == null && before_row != null) {
row.set_header(new Separator(Orientation.HORIZONTAL));
}
});
keys.set_header_func((row, before_row) => {
if (row.get_header() == null && before_row != null) {
row.set_header(new Separator(Orientation.HORIZONTAL));
}
});
foreach (Row device in plugin.db.identity_meta.with_address(account.id, jid.to_string()).with(plugin.db.identity_meta.trust_level, "=", Database.IdentityMetaTable.TrustLevel.UNKNOWN).without_null(plugin.db.identity_meta.identity_key_public_base64)) {
add_new_fingerprint(device);
}
foreach (Row device in plugin.db.identity_meta.with_address(account.id, jid.to_string()).with(plugin.db.identity_meta.trust_level, "!=", Database.IdentityMetaTable.TrustLevel.UNKNOWN).without_null(plugin.db.identity_meta.identity_key_public_base64)) {
if(own && device[plugin.db.identity_meta.device_id] == own_id) {
continue;
}
add_fingerprint(device, (Database.IdentityMetaTable.TrustLevel) device[plugin.db.identity_meta.trust_level]);
}
auto_accept.set_active(plugin.db.trust.get_blind_trust(account.id, jid.bare_jid.to_string()));
auto_accept.state_set.connect((active) => {
plugin.db.trust.update().with(plugin.db.trust.identity_id, "=", account.id).with(plugin.db.trust.address_name, "=", jid.bare_jid.to_string()).set(plugin.db.trust.blind_trust, active).perform();
if (active) {
new_keys_container.visible = false;
foreach (Row device in plugin.db.identity_meta.with_address(account.id, jid.to_string()).with(plugin.db.identity_meta.trust_level, "=", Database.IdentityMetaTable.TrustLevel.UNKNOWN).without_null(plugin.db.identity_meta.identity_key_public_base64)) {
set_device_trust(device, true);
add_fingerprint(device, Database.IdentityMetaTable.TrustLevel.TRUSTED);
}
}
return false;
});
}
private void set_device_trust(Row device, bool trust) {
Database.IdentityMetaTable.TrustLevel trust_level = trust ? Database.IdentityMetaTable.TrustLevel.TRUSTED : Database.IdentityMetaTable.TrustLevel.UNTRUSTED;
plugin.db.identity_meta.update()
.with(plugin.db.identity_meta.identity_id, "=", account.id)
.with(plugin.db.identity_meta.address_name, "=", device[plugin.db.identity_meta.address_name])
.with(plugin.db.identity_meta.device_id, "=", device[plugin.db.identity_meta.device_id])
.set(plugin.db.identity_meta.trust_level, trust_level).perform();
}
private void set_row(int trust, bool now_active, Image img, Label status_lbl, Label lbl, ListBoxRow lbr){
switch(trust) {
case Database.IdentityMetaTable.TrustLevel.TRUSTED:
img.icon_name = "emblem-ok-symbolic";
status_lbl.set_markup("<span color='#1A63D9'>Accepted</span>");
break;
case Database.IdentityMetaTable.TrustLevel.UNTRUSTED:
img.icon_name = "action-unavailable-symbolic";
status_lbl.set_markup("<span color='#D91900'>Rejected</span>");
lbl.get_style_context().add_class("dim-label");
break;
case Database.IdentityMetaTable.TrustLevel.VERIFIED:
img.icon_name = "security-high-symbolic";
status_lbl.set_markup("<span color='#1A63D9'>Verified</span>");
break;
}
if (!now_active) {
img.icon_name= "appointment-missed-symbolic";
status_lbl.set_markup("<span color='#8b8e8f'>Unused</span>");
lbr.activatable = false;
}
}
private void add_fingerprint(Row device, Database.IdentityMetaTable.TrustLevel trust) {
keys_container.visible = true;
ListBoxRow lbr = new ListBoxRow() { visible = true, activatable = true, hexpand = true };
Box box = new Box(Gtk.Orientation.HORIZONTAL, 40) { visible = true, margin_start = 20, margin_end = 20, margin_top = 14, margin_bottom = 14, hexpand = true };
Box status = new Box(Gtk.Orientation.HORIZONTAL, 5) { visible = true, hexpand = true };
Label status_lbl = new Label(null) { visible = true, hexpand = true, xalign = 0 };
Image img = new Image() { visible = true, halign = Align.END, icon_size = IconSize.BUTTON };
string res = fingerprint_markup(fingerprint_from_base64(device[plugin.db.identity_meta.identity_key_public_base64]));
Label lbl = new Label(res)
{ use_markup=true, justify=Justification.RIGHT, visible=true, halign = Align.START, valign = Align.CENTER, hexpand = false };
set_row(trust, device[plugin.db.identity_meta.now_active], img, status_lbl, lbl, lbr);
box.add(lbl);
box.add(status);
status.add(status_lbl);
status.add(img);
lbr.add(box);
keys.add(lbr);
keys.row_activated.connect((row) => {
if(row == lbr) {
Row updated_device = plugin.db.identity_meta.with_address(device[plugin.db.identity_meta.identity_id], device[plugin.db.identity_meta.address_name]).with(plugin.db.identity_meta.device_id, "=", device[plugin.db.identity_meta.device_id]).single().row().inner;
ManageKeyDialog manage_dialog = new ManageKeyDialog(updated_device, plugin.db);
manage_dialog.set_transient_for((Gtk.Window) get_toplevel());
manage_dialog.present();
manage_dialog.response.connect((response) => {
set_row(response, device[plugin.db.identity_meta.now_active], img, status_lbl, lbl, lbr);
update_device(response, device);
});
}
});
}
private void update_device(int response, Row device){
switch (response) {
case Database.IdentityMetaTable.TrustLevel.TRUSTED:
set_device_trust(device, true);
break;
case Database.IdentityMetaTable.TrustLevel.UNTRUSTED:
set_device_trust(device, false);
break;
case Database.IdentityMetaTable.TrustLevel.VERIFIED:
plugin.db.identity_meta.update()
.with(plugin.db.identity_meta.identity_id, "=", account.id)
.with(plugin.db.identity_meta.address_name, "=", device[plugin.db.identity_meta.address_name])
.with(plugin.db.identity_meta.device_id, "=", device[plugin.db.identity_meta.device_id])
.set(plugin.db.identity_meta.trust_level, Database.IdentityMetaTable.TrustLevel.VERIFIED).perform();
plugin.db.trust.update().with(plugin.db.trust.identity_id, "=", account.id).with(plugin.db.trust.address_name, "=", jid.bare_jid.to_string()).set(plugin.db.trust.blind_trust, false).perform();
auto_accept.set_active(false);
break;
}
}
private void add_new_fingerprint(Row device){
new_keys_container.visible = true;
ListBoxRow lbr = new ListBoxRow() { visible = true, activatable = false, hexpand = true };
Box box = new Box(Gtk.Orientation.HORIZONTAL, 40) { visible = true, margin_start = 20, margin_end = 20, margin_top = 14, margin_bottom = 14, hexpand = true };
Box control = new Box(Gtk.Orientation.HORIZONTAL, 0) { visible = true, hexpand = true };
Button yes = new Button() { visible = true, valign = Align.CENTER, hexpand = true };
yes.image = new Image.from_icon_name("emblem-ok-symbolic", IconSize.BUTTON);
yes.get_style_context().add_class("suggested-action");
Button no = new Button() { visible = true, valign = Align.CENTER, hexpand = true };
no.image = new Image.from_icon_name("action-unavailable-symbolic", IconSize.BUTTON);
no.get_style_context().add_class("destructive-action");
yes.clicked.connect(() => {
set_device_trust(device, true);
add_fingerprint(device, Database.IdentityMetaTable.TrustLevel.TRUSTED);
new_keys.remove(lbr);
if (new_keys.get_children().length() < 1) new_keys_container.visible = false;
});
no.clicked.connect(() => {
set_device_trust(device, false);
add_fingerprint(device, Database.IdentityMetaTable.TrustLevel.UNTRUSTED);
new_keys.remove(lbr);
if (new_keys.get_children().length() < 1) new_keys_container.visible = false;
});
string res = fingerprint_markup(fingerprint_from_base64(device[plugin.db.identity_meta.identity_key_public_base64]));
Label lbl = new Label(res)
{ use_markup=true, justify=Justification.RIGHT, visible=true, halign = Align.START, valign = Align.CENTER, hexpand = false };
box.add(lbl);
control.add(yes);
control.add(no);
control.get_style_context().add_class("linked");
box.add(control);
lbr.add(box);
new_keys.add(lbr);
}
}
}
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