1 files changed, 188 insertions, 0 deletions
diff --git a/pica-client/contactlistwidget.cpp b/pica-client/contactlistwidget.cpp
new file mode 100644
index 0000000..bff36bd
--- /dev/null
+++ b/pica-client/contactlistwidget.cpp
@@ -0,0 +1,188 @@
+#include "contactlistwidget.h"
+#include "globals.h"
+#include "dialogs/viewcertdialog.h"
+#include "msguirouter.h"
+#include <QMenu>
+#include <QMessageBox>
+#include <QContextMenuEvent>
+#include <QInputDialog>
+
+ContactListWidget::ContactListWidget(QWidget *parent) :
+    QListWidget(parent)
+{
+
+    addcontactAct = new QAction(tr("&Add Contact..."), this);
+    addcontactAct->setStatusTip(tr("add new contact"));
+    connect(addcontactAct,SIGNAL(triggered()),this,SLOT(add_contact()));
+
+
+    delcontactAct = new QAction(tr("&Delete Contact"),this);
+    connect(delcontactAct,SIGNAL(triggered()),this,SLOT(del_contact()));
+
+    startchatAct = new QAction(tr("Start &Chat"), this);
+    connect(startchatAct, SIGNAL(triggered()), this, SLOT(start_chat()));
+
+    viewcertAct = new QAction(tr("&View Certificate"), this);
+    connect(viewcertAct, SIGNAL(triggered()), this, SLOT(view_cert()));
+
+    connect(this, SIGNAL(itemDoubleClicked(QListWidgetItem*)), this, SLOT(start_chat()));
+
+    setContactsStorage(new Contacts(config_dbname, account_id));
+}
+
+ContactListWidget::~ContactListWidget()
+{
+    delete storage;
+}
+
+
+void ContactListWidget::contextMenuEvent(QContextMenuEvent *event)
+{
+    QMenu menu(this);
+
+    if (this->itemAt(event->pos()))
+        menu.addAction(delcontactAct);
+
+    menu.addAction(addcontactAct);
+    menu.addAction(startchatAct);
+    menu.addAction(viewcertAct);
+    menu.exec(event->globalPos());
+}
+
+void ContactListWidget::setContactsStorage(Contacts *ct)
+{
+    clear();
+   // this->addItems(ct->GetContacts());
+    storage=ct;
+    contact_records=ct->GetContacts();
+
+    for (int i=0;i<contact_records.size();i++)
+    {
+        addItem(QString("(%1) ").arg(contact_records[i].id)+contact_records[i].name);
+        wgitem_to_recs[this->item(i)]=&contact_records[i];
+        this->item(i)->setStatusTip(QString().setNum(contact_records[i].id));
+    }
+}
+
+void ContactListWidget::add_contact()
+{
+    bool ok;
+    QString input=QInputDialog::getText(this,tr("Add New Contact"),tr("User ID: "),QLineEdit::Normal,NULL,&ok);
+
+    if (ok && !input.isEmpty())
+    {
+        quint32 user_id=input.toUInt(&ok);
+
+        if (!ok)
+        {
+            QMessageBox mbx;
+            mbx.setIcon(QMessageBox::Warning);
+            mbx.setText(tr("Invalid user ID"));
+            mbx.exec();
+            return;
+        }
+
+        for(int i=0;i<contact_records.size();i++)
+            if (contact_records[i].id==user_id)
+            {
+                QMessageBox mbx;
+                mbx.setIcon(QMessageBox::Warning);
+                mbx.setText(tr("User \"(%1) %2\" already exists").arg(user_id).arg(contact_records[i].name));
+                mbx.exec();
+                return;
+            }
+
+        Contacts::ContactRecord r;
+
+        r.id=user_id;
+        r.name="";
+        //void ContactListWidget::debug_onmsginput(QString msg, ChatWindow *sender_window)
+        //{
+        //    skynet->SendMessage(sender_window->getPeerId(), msg);
+        //}
+
+        storage->Add(user_id);
+
+        if (!storage->isOK())
+        {
+            QMessageBox mbx;
+            mbx.setIcon(QMessageBox::Warning);
+            mbx.setText(storage->GetLastError());
+            mbx.exec();
+            return;
+        }
+
+        addItem(QString("(%1) ").arg(user_id));
+        contact_records.append(r);
+        wgitem_to_recs[this->item(this->count()-1)]=&contact_records.last();
+
+    }
+
+}
+
+void ContactListWidget::del_contact()
+{
+QMessageBox mbx;
+mbx.setText(QString(tr("Are you sure you want to remove user \"%1\" from your contact list?")).arg(currentItem()->text()));
+mbx.setIcon(QMessageBox::Question);
+mbx.addButton(QMessageBox::Yes);
+mbx.addButton(QMessageBox::No);
+mbx.setDefaultButton(QMessageBox::No);
+
+if (QMessageBox::Yes==mbx.exec())
+    {
+        quint32 rm_id;
+        QListWidgetItem *rm_ptr;
+
+        storage->Delete(rm_id = wgitem_to_recs[currentItem()]->id);
+        delete (rm_ptr=takeItem(currentRow()));
+
+        for(int i=0;i<contact_records.size();i++)
+        {
+            if (contact_records[i].id==rm_id)
+            {
+                contact_records.removeAt(i);
+                break;
+            }
+        }
+
+        wgitem_to_recs.remove(rm_ptr);
+    }
+
+}
+
+void ContactListWidget::start_chat()
+{
+//    ChatWindow *cw_debug_remove;
+
+//    (cw_debug_remove = new ChatWindow(wgitem_to_recs[currentItem()]->id)) ->show();//debug
+
+//    connect(cw_debug_remove, SIGNAL(msg_input(QString,ChatWindow*)), this, SLOT(debug_onmsginput(QString, ChatWindow*)));
+
+    msguirouter->start_chat(wgitem_to_recs[currentItem()]->id);
+}
+
+void ContactListWidget::view_cert()
+{
+    QString cert_pem = storage->GetContactCert(wgitem_to_recs[currentItem()]->id);
+
+    if (!storage->isOK())
+    {
+        QMessageBox mbx;
+        mbx.setText(storage->GetLastError());
+        mbx.exec();
+    }
+
+    if (!cert_pem.isEmpty())
+    {
+        ViewCertDialog vcd;
+        vcd.SetCert(cert_pem);
+        vcd.exec();
+    }
+    else
+    {
+        QMessageBox mbx;
+        mbx.setText(tr("Certificate is not stored for this contact yet"));
+        mbx.exec();
+    }
+}