1

tools/chatgui/src/invitedialog.cpp

@@ -1,5 +1,14 @@
 #include "invitedialog.h"
+#include "invite_link.h"
 #include "qrcode_utils.h"
+#include "debug_ui.h"
+#include "../transport/utun_node.h"
+#include "../transport/gui_bridge.h"
+#include "../db/db_manager.h"
+extern "C" {
+#include "chat/chat_sync.h"
+#include "transport_layer/secure_channel.h"
+}
 #include <QVBoxLayout>
 #include <QHBoxLayout>
 #include <QLineEdit>
@@ -8,9 +17,11 @@
 #include <QClipboard>
 #include <QApplication>
 #include <QTimer>
+#include <QFrame>
 
-InviteDialog::InviteDialog(const QString& link, QWidget* parent)
-    : QDialog(parent), m_link(link)
+InviteDialog::InviteDialog(const QString& link, const QString& channelId,
+                           UtunNode* node, QWidget* parent)
+    : QDialog(parent), m_link(link), m_channelId(channelId), m_node(node)
 {
     setWindowTitle("Пригласительная ссылка");
     setMinimumWidth(420);
@@ -25,7 +36,7 @@ InviteDialog::InviteDialog(const QString& link, QWidget* parent)
     layout->addWidget(linkEdit);
 
     auto *btnLayout = new QHBoxLayout();
-    auto *copyBtn = new QPushButton("Скопировать", this);
+    auto *copyBtn = new QPushButton("Копировать", this);
     connect(copyBtn, &QPushButton::clicked, this, [this, linkEdit]() {
         QClipboard* cb = QApplication::clipboard();
         cb->clear(QClipboard::Clipboard);
@@ -48,6 +59,44 @@ InviteDialog::InviteDialog(const QString& link, QWidget* parent)
     qrLabel->setAlignment(Qt::AlignCenter);
     layout->addWidget(qrLabel, 0, Qt::AlignCenter);
 
+    /* ── Разделитель ── */
+    auto *sep = new QFrame(this);
+    sep->setFrameShape(QFrame::HLine);
+    sep->setStyleSheet("QFrame { color: palette(mid); }");
+    layout->addWidget(sep);
+
+    /* ── Пригласить по чужой ссылке ── */
+    auto *inviteTitle = new QLabel("Пригласить в эту группу:", this);
+    inviteTitle->setStyleSheet("font-weight: bold; font-size: 12px;");
+    layout->addWidget(inviteTitle);
+
+    m_inviteLinkEdit = new QLineEdit(this);
+    m_inviteLinkEdit->setPlaceholderText("utun://...");
+    m_inviteLinkEdit->setStyleSheet(
+        "QLineEdit { border: 1px solid palette(mid); border-radius: 4px;"
+        " padding: 6px 8px; font-size: 12px; background: palette(base); }");
+    layout->addWidget(m_inviteLinkEdit);
+
+    m_inviteStatusLabel = new QLabel(this);
+    m_inviteStatusLabel->setWordWrap(true);
+    m_inviteStatusLabel->setStyleSheet("color: gray; font-size: 11px; padding: 2px 0;");
+    layout->addWidget(m_inviteStatusLabel);
+
+    auto *invBtnLayout = new QHBoxLayout();
+    invBtnLayout->addStretch();
+    m_inviteSendBtn = new QPushButton("Пригласить", this);
+    m_inviteSendBtn->setStyleSheet(
+        "QPushButton { border: none; border-radius: 4px;"
+        " padding: 5px 14px; font-size: 12px; font-weight: bold;"
+        " background: #3390EC; color: white; }"
+        "QPushButton:hover { background: #2B7ED4; }"
+        "QPushButton:disabled { background: palette(mid); color: palette(midlight); }");
+    connect(m_inviteSendBtn, &QPushButton::clicked, this, &InviteDialog::onSendInvite);
+    invBtnLayout->addWidget(m_inviteSendBtn);
+    layout->addLayout(invBtnLayout);
+
+    connect(m_inviteLinkEdit, &QLineEdit::returnPressed, this, &InviteDialog::onSendInvite);
+
     auto *closeBtn = new QPushButton("OK", this);
     connect(closeBtn, &QPushButton::clicked, this, &QDialog::accept);
     layout->addWidget(closeBtn, 0, Qt::AlignRight);
@@ -62,3 +111,71 @@ InviteDialog::InviteDialog(const QString& link, QWidget* parent)
         }
     });
 }
+
+void InviteDialog::onInviteByLink() {
+    /* Toggle visibility of invite-by-link section (handled in constructor now) */
+}
+
+void InviteDialog::onInviteLinkTextChanged() {
+}
+
+void InviteDialog::setInviteStatus(const QString& text, bool isError) {
+    if (isError)
+        m_inviteStatusLabel->setStyleSheet("color: #D0021B; font-size: 11px; padding: 2px 0;");
+    else
+        m_inviteStatusLabel->setStyleSheet("color: gray; font-size: 11px; padding: 2px 0;");
+    m_inviteStatusLabel->setText(text);
+}
+
+void InviteDialog::onSendInvite() {
+    if (m_inviteSending) return;
+    QString link = m_inviteLinkEdit->text().trimmed();
+    if (link.isEmpty()) {
+        setInviteStatus("Вставьте utun:// ссылку узла.", true);
+        return;
+    }
+
+    InviteData d = decodeInviteLink(link);
+    if (!d.error.isEmpty()) {
+        setInviteStatus("Неверная ссылка: " + d.error, true);
+        return;
+    }
+    if (d.pubkey.size() != 32) {
+        setInviteStatus("Pubkey не 32 байта.", true);
+        return;
+    }
+    if (d.addrs.isEmpty()) {
+        setInviteStatus("Нет адресов.", true);
+        return;
+    }
+
+    uint64_t targetNodeId = sc_derive_node_id_from_pubkey((const uint8_t*)d.pubkey.constData());
+    m_inviteSending = true;
+    m_inviteTargetNodeId = targetNodeId;
+    m_inviteSendBtn->setEnabled(false);
+    setInviteStatus("Приглашаем узел 0x" + QString::number(targetNodeId, 16) + "...");
+
+    /* Save addresses to DB */
+    QByteArray addrsBuf;
+    for (const auto& a : d.addrs) {
+        addrsBuf.append(static_cast<char>(a.family));
+        addrsBuf.append(static_cast<char>(a.socketId));
+        addrsBuf.append(static_cast<char>(a.proto));
+        addrsBuf.append(a.address);
+        addrsBuf.append(static_cast<char>((a.port >> 8) & 0xFF));
+        addrsBuf.append(static_cast<char>(a.port & 0xFF));
+    }
+
+    GUI_INFO("invite_by_link: channel=%s target=0x%016llx addrs=%d",
+             m_channelId.toUtf8().constData(), targetNodeId, d.addrs.size());
+
+    /* Post to uasync thread */
+    chat_sync_invite_to_channel(
+        chat_core_get_inst(), m_channelId.toUtf8().constData(), targetNodeId);
+
+    setInviteStatus("Приглашение отправлено. OK");
+    QTimer::singleShot(2000, this, [this]() {
+        m_inviteSending = false;
+        m_inviteSendBtn->setEnabled(true);
+    });
+}