added errorwin and passwdwin

added function to read password
small changes

sources/gui/src/errorwindow.cpp

@@ -0,0 +1,54 @@
+/***************************************************************************
+ *   This file is part of netctl-plasmoid                                  *
+ *                                                                         *
+ *   netctl-plasmoid is free software: you can redistribute it and/or      *
+ *   modify it under the terms of the GNU General Public License as        *
+ *   published by the Free Software Foundation, either version 3 of the    *
+ *   License, or (at your option) any later version.                       *
+ *                                                                         *
+ *   netctl-plasmoid is distributed in the hope that it will be useful,    *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with netctl-plasmoid. If not, see http://www.gnu.org/licenses/  *
+ ***************************************************************************/
+
+#include "errorwindow.h"
+#include "ui_errorwindow.h"
+
+
+ErrorWindow::ErrorWindow(QWidget *parent, int messageNumber)
+    : QMainWindow(parent),
+      ui(new Ui::ErrorWindow)
+{
+    ui->setupUi(this);
+    setMessage(messageNumber);
+}
+
+ErrorWindow::~ErrorWindow()
+{
+    delete ui;
+}
+
+void ErrorWindow::setMessage(int mess)
+{
+    QString message;
+    switch(mess) {
+    case 0:
+        message = QApplication::translate("ErrorWindow", "Unknown error");
+        break;
+    case 1:
+        message = QApplication::translate("ErrorWindow", "Could not find components");
+        break;
+    case 2:
+        message = QApplication::translate("ErrorWindow", "Doesn't support yet");
+        break;
+    default:
+        message = QApplication::translate("ErrorWindow", "Unknown error");
+        break;
+    }
+
+    ui->label->setText(message);
+}

sources/gui/src/errorwindow.h

@@ -0,0 +1,41 @@
+/***************************************************************************
+ *   This file is part of netctl-plasmoid                                  *
+ *                                                                         *
+ *   netctl-plasmoid is free software: you can redistribute it and/or      *
+ *   modify it under the terms of the GNU General Public License as        *
+ *   published by the Free Software Foundation, either version 3 of the    *
+ *   License, or (at your option) any later version.                       *
+ *                                                                         *
+ *   netctl-plasmoid is distributed in the hope that it will be useful,    *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with netctl-plasmoid. If not, see http://www.gnu.org/licenses/  *
+ ***************************************************************************/
+
+#ifndef ERRORWINDOW_H
+#define ERRORWINDOW_H
+
+#include <QMainWindow>
+
+
+namespace Ui {
+class ErrorWindow;
+}
+
+class ErrorWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    explicit ErrorWindow(QWidget *parent = 0, int messageNumber = 0);
+    ~ErrorWindow();
+
+private:
+    Ui::ErrorWindow *ui;
+    void setMessage(int mess);
+};
+
+#endif /* ERRORWINDOW_H */

sources/gui/src/errorwindow.ui

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ErrorWindow</class>
+ <widget class="QMainWindow" name="ErrorWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>287</width>
+    <height>101</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Error</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <item>
+     <spacer name="spacer2">
+      <property name="orientation">
+       <enum>Qt::Vertical</enum>
+      </property>
+      <property name="sizeHint" stdset="0">
+       <size>
+        <width>20</width>
+        <height>10</height>
+       </size>
+      </property>
+     </spacer>
+    </item>
+    <item>
+     <layout class="QHBoxLayout" name="layout_main">
+      <item>
+       <widget class="QLabel" name="label">
+        <property name="minimumSize">
+         <size>
+          <width>0</width>
+          <height>30</height>
+         </size>
+        </property>
+        <property name="text">
+         <string>Error text</string>
+        </property>
+        <property name="alignment">
+         <set>Qt::AlignCenter</set>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </item>
+    <item>
+     <spacer name="spacer1">
+      <property name="orientation">
+       <enum>Qt::Vertical</enum>
+      </property>
+      <property name="sizeHint" stdset="0">
+       <size>
+        <width>20</width>
+        <height>10</height>
+       </size>
+      </property>
+     </spacer>
+    </item>
+    <item>
+     <layout class="QHBoxLayout" name="layout_button">
+      <item>
+       <spacer name="spacer_button1">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item>
+       <widget class="QPushButton" name="pushButton">
+        <property name="text">
+         <string>Ok</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <spacer name="spacer_button2">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>pushButton</sender>
+   <signal>clicked(bool)</signal>
+   <receiver>ErrorWindow</receiver>
+   <slot>close()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>143</x>
+     <y>83</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>252</x>
+     <y>80</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>

sources/gui/src/mainwindow.cpp

@@ -21,7 +21,9 @@
 #include <QMimeData>
 #include <QProcess>
 
+#include "errorwindow.h"
 #include "netctlinteract.h"
+#include "passwdwidget.h"
 #include "wpasupinteract.h"
 #include <cstdio>
 
@@ -114,6 +116,8 @@ void MainWindow::createActions()
 
     // wifi page events
     connect(ui->pushButton_wifiRefresh, SIGNAL(clicked(bool)), this, SLOT(updateWifiTab()));
+    connect(ui->pushButton_wifiStart, SIGNAL(clicked(bool)), this, SLOT(wifiTabStart()));
+    connect(ui->tableWidget_wifi, SIGNAL(itemActivated(QTableWidgetItem *)), this, SLOT(wifiTabStart()));
     connect(ui->tableWidget_wifi, SIGNAL(currentItemChanged(QTableWidgetItem *, QTableWidgetItem *)), this, SLOT(wifiTabRefreshButtons(QTableWidgetItem *, QTableWidgetItem *)));
 }
 
@@ -130,10 +134,13 @@ void MainWindow::updateTabs(const int tab)
 
 void MainWindow::updateMainTab()
 {
-    if (!checkExternalApps(QString("netctl")))
+    if (!checkExternalApps(QString("netctl"))) {
+        errorwin = new ErrorWindow(this, 1);
+        errorwin->show();
         return;
+    }
 
-    ui->tableWidget_main->setDisabled(true);
+    ui->tabWidget->setDisabled(true);
     QList<QStringList> profiles = netctlCommand->getProfileList();;
 
     ui->tableWidget_main->setSortingEnabled(false);
@@ -160,7 +167,7 @@ void MainWindow::updateMainTab()
     ui->tableWidget_main->setSortingEnabled(true);
     ui->tableWidget_main->resizeRowsToContents();
     ui->tableWidget_main->horizontalHeader()->setResizeMode(QHeaderView::Stretch);
-    ui->tableWidget_main->setEnabled(true);
+    ui->tabWidget->setEnabled(true);
     ui->statusBar->showMessage(QApplication::translate("MainWindow", "Updated"));
 
     update();
@@ -170,12 +177,15 @@ void MainWindow::updateMainTab()
 void MainWindow::updateWifiTab()
 {
     wifiTabSetEnabled(checkExternalApps(QString("wpasup")));
-    if (!checkExternalApps(QString("wpasup")))
+    if (!checkExternalApps(QString("wpasup"))) {
+        errorwin = new ErrorWindow(this, 1);
+        errorwin->show();
         return;
+    }
 
     QList<QStringList> scanResults = wpaCommand->scanWifi();
 
-    ui->tableWidget_wifi->setDisabled(true);
+    ui->tabWidget->setDisabled(true);
     ui->tableWidget_wifi->setSortingEnabled(false);
     ui->tableWidget_wifi->selectRow(-1);
     ui->tableWidget_wifi->sortByColumn(0, Qt::AscendingOrder);
@@ -203,7 +213,7 @@ void MainWindow::updateWifiTab()
     ui->tableWidget_wifi->setSortingEnabled(true);
     ui->tableWidget_wifi->resizeRowsToContents();
     ui->tableWidget_wifi->horizontalHeader()->setResizeMode(QHeaderView::Stretch);
-    ui->tableWidget_wifi->setEnabled(true);
+    ui->tabWidget->setEnabled(true);
     ui->statusBar->showMessage(QApplication::translate("MainWindow", "Updated"));
 
     update();
@@ -213,10 +223,15 @@ void MainWindow::updateWifiTab()
 // main tab slots
 void MainWindow::mainTabEnableProfile()
 {
-    if (!checkExternalApps(QString("netctl")))
+    if (!checkExternalApps(QString("netctl"))) {
+        errorwin = new ErrorWindow(this, 1);
+        errorwin->show();
+        return;
+    }
+    if (ui->tableWidget_main->currentItem() == 0)
         return;
 
-    ui->tableWidget_main->setDisabled(true);
+    ui->tabWidget->setDisabled(true);
     QString profile = ui->tableWidget_main->item(ui->tableWidget_main->currentItem()->row(), 0)->text();
     netctlCommand->enableProfile(profile);
     if (ui->tableWidget_main->item(ui->tableWidget_main->currentItem()->row(), 2)->text().indexOf(QString("enabled")) > -1) {
@@ -231,34 +246,42 @@ void MainWindow::mainTabEnableProfile()
         else
             ui->statusBar->showMessage(QApplication::translate("MainWindow", "Error"));
     }
-    ui->tableWidget_main->setEnabled(true);
     updateMainTab();
 }
 
 
 void MainWindow::mainTabRestartProfile()
 {
-    if (!checkExternalApps(QString("netctl")))
+    if (!checkExternalApps(QString("netctl"))) {
+        errorwin = new ErrorWindow(this, 1);
+        errorwin->show();
+        return;
+    }
+    if (ui->tableWidget_main->currentItem() == 0)
         return;
 
-    ui->tableWidget_main->setDisabled(true);
+    ui->tabWidget->setDisabled(true);
     QString profile = ui->tableWidget_main->item(ui->tableWidget_main->currentItem()->row(), 0)->text();
     netctlCommand->restartProfile(profile);
     if (netctlCommand->isProfileActive(profile))
         ui->statusBar->showMessage(QApplication::translate("MainWindow", "Done"));
     else
         ui->statusBar->showMessage(QApplication::translate("MainWindow", "Error"));
-    ui->tableWidget_main->setEnabled(true);
     updateMainTab();
 }
 
 
 void MainWindow::mainTabStartProfile()
 {
-    if (!checkExternalApps(QString("netctl")))
+    if (!checkExternalApps(QString("netctl"))) {
+        errorwin = new ErrorWindow(this, 1);
+        errorwin->show();
+        return;
+    }
+    if (ui->tableWidget_main->currentItem() == 0)
         return;
 
-    ui->tableWidget_main->setDisabled(true);
+    ui->tabWidget->setDisabled(true);
     QString profile = ui->tableWidget_main->item(ui->tableWidget_main->currentItem()->row(), 0)->text();
     netctlCommand->startProfile(profile);
     if (ui->tableWidget_main->item(ui->tableWidget_main->currentItem()->row(), 2)->text().indexOf(QString("inactive")) == -1) {
@@ -273,7 +296,6 @@ void MainWindow::mainTabStartProfile()
         else
             ui->statusBar->showMessage(QApplication::translate("MainWindow", "Error"));
     }
-    ui->tableWidget_main->setEnabled(true);
     updateMainTab();
 }
 
@@ -281,10 +303,20 @@ void MainWindow::mainTabStartProfile()
 void MainWindow::mainTabRefreshButtons(QTableWidgetItem *current, QTableWidgetItem *previous)
 {
     Q_UNUSED(previous);
-    if (current == 0)
+    if (!checkExternalApps(QString("netctl"))) {
+        errorwin = new ErrorWindow(this, 1);
+        errorwin->show();
         return;
-    if (!checkExternalApps(QString("netctl")))
+    }
+    if (current == 0) {
+        ui->pushButton_mainEnable->setDisabled(true);
+        ui->pushButton_mainRestart->setDisabled(true);
+        ui->pushButton_mainStart->setDisabled(true);
         return;
+    }
+
+    ui->pushButton_mainEnable->setEnabled(true);
+    ui->pushButton_mainStart->setEnabled(true);
 
     QString item = ui->tableWidget_main->item(current->row(), 2)->text();
     if (!checkState(QString("inactive"), item)) {
@@ -320,15 +352,105 @@ void MainWindow::wifiTabSetEnabled(bool state)
 }
 
 
+void MainWindow::connectToUnknownEssid(QString passwd)
+{
+    if (!passwd.isEmpty())
+        delete passwdwid;
+    QStringList profileInfo;
+    profileInfo.append(QString("Automatically generated profile by Netctl GUI"));
+    profileInfo.append(wpaCommand->getInterfaceList()[0]);
+    profileInfo.append(QString("wireless"));
+    QString security = ui->tableWidget_wifi->item(ui->tableWidget_wifi->currentItem()->row(), 3)->text();
+    if (checkState(QString("WPA"), security))
+        profileInfo.append(QString("wpa"));
+    else if (checkState(QString("wep"), security))
+        profileInfo.append(QString("wep"));
+    else
+        profileInfo.append(QString("none"));
+    profileInfo.append(ui->tableWidget_wifi->item(ui->tableWidget_wifi->currentItem()->row(), 0)->text());
+    profileInfo.append(passwd);
+    profileInfo.append(QString("dhcp"));
+
+
+
+    updateWifiTab();
+}
+
+
+void MainWindow::wifiTabStart()
+{
+    if (!checkExternalApps(QString("wpasup"))) {
+        errorwin = new ErrorWindow(this, 1);
+        errorwin->show();
+        return;
+    }
+    if (ui->tableWidget_wifi->currentItem() == 0)
+        return;
+    if (ui->tableWidget_wifi->item(ui->tableWidget_wifi->currentItem()->row(), 0)->text() == QString("<hidden>")) {
+        ui->pushButton_wifiStart->setDisabled(true);
+        errorwin = new ErrorWindow(this, 2);
+        errorwin->show();
+        return;
+    }
+
+    ui->tabWidget->setDisabled(true);
+    QString profile = ui->tableWidget_wifi->item(ui->tableWidget_wifi->currentItem()->row(), 0)->text();
+    QString item = ui->tableWidget_wifi->item(ui->tableWidget_wifi->currentItem()->row(), 1)->text();
+    if (checkState(QString("exists"), item)) {
+        QString profileName = wpaCommand->existentProfile(profile);
+        netctlCommand->startProfile(profileName);
+        if (ui->tableWidget_wifi->item(ui->tableWidget_wifi->currentItem()->row(), 1)->text().indexOf(QString("inactive")) == -1) {
+            if (netctlCommand->isProfileActive(profileName))
+                ui->statusBar->showMessage(QApplication::translate("MainWindow", "Error"));
+            else
+                ui->statusBar->showMessage(QApplication::translate("MainWindow", "Done"));
+        }
+        else {
+            if (netctlCommand->isProfileActive(profileName))
+                ui->statusBar->showMessage(QApplication::translate("MainWindow", "Done"));
+            else
+                ui->statusBar->showMessage(QApplication::translate("MainWindow", "Error"));
+        }
+    }
+    else {
+        QString security = ui->tableWidget_wifi->item(ui->tableWidget_wifi->currentItem()->row(), 3)->text();
+        if (checkState(QString("none"), security))
+            return connectToUnknownEssid(QString(""));
+        else {
+            passwdwid = new PasswdWidget(this);
+            int widgetWidth = 270;
+            int widgetHeight = 86;
+            int x = (width() - widgetWidth) / 2;
+            int y = (height() - widgetHeight) / 2;
+            passwdwid->setGeometry(x, y, widgetWidth, widgetHeight);
+            passwdwid->show();
+            passwdwid->setFocusToLineEdit();
+            return;
+        }
+    }
+    updateWifiTab();
+}
+
+
 void MainWindow::wifiTabRefreshButtons(QTableWidgetItem *current, QTableWidgetItem *previous)
 {
     Q_UNUSED(previous);
-    if (current == 0)
+    if (!checkExternalApps(QString("wpasup"))) {
+        errorwin = new ErrorWindow(this, 1);
+        errorwin->show();
         return;
-    if (!checkExternalApps(QString("wpasup")))
+    }
+    if (current == 0) {
+        ui->pushButton_wifiStart->setDisabled(true);
         return;
+    }
+    if (ui->tableWidget_wifi->item(current->row(), 0)->text() == QString("<hidden>")) {
+        ui->pushButton_wifiStart->setDisabled(true);
+        return;
+    }
 
-    QString item = ui->tableWidget_wifi->item(current->row(), 3)->text();
+    ui->pushButton_wifiStart->setEnabled(true);
+    QString item = ui->tableWidget_wifi->item(current->row(), 1)->text();
     if (checkState(QString("exists"), item)) {
         if (!checkState(QString("inactive"), item))
             ui->pushButton_wifiStart->setText(QApplication::translate("MainWindow", "Stop"));

sources/gui/src/mainwindow.h

@@ -24,7 +24,9 @@
 #include <QMainWindow>
 
 
+class ErrorWindow;
 class Netctl;
+class PasswdWidget;
 class WpaSup;
 
 namespace Ui {
@@ -48,9 +50,13 @@ public:
         wpaConfDir = 4,
         wpaConfGroup = 5
     };
+
+public slots:
+    void updateTabs(const int tab);
+    // wifi tab slots
+    void connectToUnknownEssid(QString passwd);
     
 private slots:
-    void updateTabs(const int tab);
     void updateMainTab();
     void updateWifiTab();
     // main tab slots
@@ -60,10 +66,13 @@ private slots:
     void mainTabRefreshButtons(QTableWidgetItem *current, QTableWidgetItem *previous);
     // wifi tab slots
     void wifiTabSetEnabled(bool state);
+    void wifiTabStart();
     void wifiTabRefreshButtons(QTableWidgetItem *current, QTableWidgetItem *previous);
 
 private:
     Ui::MainWindow *ui;
+    ErrorWindow *errorwin;
+    PasswdWidget *passwdwid;
     bool checkExternalApps(QString apps);
     bool checkState(QString state, QString item);
     void createActions();

sources/gui/src/mainwindow.ui

@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="windowTitle">
-   <string>MainWindow</string>
+   <string>Netctl GUI</string>
   </property>
   <widget class="QWidget" name="centralWidget">
    <layout class="QGridLayout" name="gridLayout">
@@ -101,6 +101,9 @@
           </item>
           <item>
            <widget class="QPushButton" name="pushButton_mainEnable">
+            <property name="enabled">
+             <bool>false</bool>
+            </property>
             <property name="text">
              <string>Enable</string>
             </property>
@@ -111,6 +114,9 @@
           </item>
           <item>
            <widget class="QPushButton" name="pushButton_mainRestart">
+            <property name="enabled">
+             <bool>false</bool>
+            </property>
             <property name="text">
              <string>Restart</string>
             </property>
@@ -121,6 +127,9 @@
           </item>
           <item>
            <widget class="QPushButton" name="pushButton_mainStart">
+            <property name="enabled">
+             <bool>false</bool>
+            </property>
             <property name="text">
              <string>Start</string>
             </property>
@@ -225,6 +234,9 @@
           </item>
           <item>
            <widget class="QPushButton" name="pushButton_wifiStart">
+            <property name="enabled">
+             <bool>false</bool>
+            </property>
             <property name="text">
              <string>Start</string>
             </property>

sources/gui/src/netctlinteract.h

@@ -44,6 +44,7 @@ public slots:
     bool enableProfile(QString profile);
     bool restartProfile(QString profile);
     bool startProfile(QString profile);
+//    bool createProfile(QStringList profileInfo);
 
 private:
     MainWindow *parent;

sources/gui/src/passwdwidget.cpp

@@ -0,0 +1,68 @@
+/***************************************************************************
+ *   This file is part of netctl-plasmoid                                  *
+ *                                                                         *
+ *   netctl-plasmoid is free software: you can redistribute it and/or      *
+ *   modify it under the terms of the GNU General Public License as        *
+ *   published by the Free Software Foundation, either version 3 of the    *
+ *   License, or (at your option) any later version.                       *
+ *                                                                         *
+ *   netctl-plasmoid is distributed in the hope that it will be useful,    *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with netctl-plasmoid. If not, see http://www.gnu.org/licenses/  *
+ ***************************************************************************/
+
+#include "passwdwidget.h"
+#include "ui_passwdwidget.h"
+
+#include "mainwindow.h"
+
+
+PasswdWidget::PasswdWidget(MainWindow *wid)
+    : QWidget(wid),
+      parent(wid),
+      ui(new Ui::PasswdWidget)
+{
+    ui->setupUi(this);
+    createActions();
+}
+
+
+PasswdWidget::~PasswdWidget()
+{
+    delete ui;
+}
+
+
+// ESC press event
+void PasswdWidget::keyPressEvent(QKeyEvent *pressedKey)
+{
+    if (pressedKey->key() == Qt::Key_Escape) {
+        hide();
+        parent->updateTabs(2);
+        this->~PasswdWidget();
+    }
+}
+
+
+void PasswdWidget::createActions()
+{
+    connect(ui->lineEdit, SIGNAL(returnPressed()), this, SLOT(passwdApply()));
+    connect(ui->pushButton, SIGNAL(clicked(bool)), this, SLOT(passwdApply()));
+}
+
+
+void PasswdWidget::setFocusToLineEdit()
+{
+    ui->lineEdit->setFocus(Qt::ActiveWindowFocusReason);
+}
+
+
+void PasswdWidget::passwdApply()
+{
+    hide();
+    return parent->connectToUnknownEssid(ui->lineEdit->text());
+}

sources/gui/src/passwdwidget.h

@@ -0,0 +1,54 @@
+/***************************************************************************
+ *   This file is part of netctl-plasmoid                                  *
+ *                                                                         *
+ *   netctl-plasmoid is free software: you can redistribute it and/or      *
+ *   modify it under the terms of the GNU General Public License as        *
+ *   published by the Free Software Foundation, either version 3 of the    *
+ *   License, or (at your option) any later version.                       *
+ *                                                                         *
+ *   netctl-plasmoid is distributed in the hope that it will be useful,    *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with netctl-plasmoid. If not, see http://www.gnu.org/licenses/  *
+ ***************************************************************************/
+
+#ifndef PASSWDWIDGET_H
+#define PASSWDWIDGET_H
+
+#include <QKeyEvent>
+#include <QWidget>
+
+
+class MainWindow;
+
+namespace Ui {
+class PasswdWidget;
+}
+
+class PasswdWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit PasswdWidget(MainWindow *wid = 0);
+    ~PasswdWidget();
+
+public slots:
+    void setFocusToLineEdit();
+
+private slots:
+    void passwdApply();
+
+private:
+    MainWindow *parent;
+    Ui::PasswdWidget *ui;
+    // ESC pressed event
+    void keyPressEvent(QKeyEvent *pressedKey);
+    void createActions();
+};
+
+
+#endif /* PASSWDWIDGET_H */

sources/gui/src/passwdwidget.ui

@@ -0,0 +1,108 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>PasswdWidget</class>
+ <widget class="QWidget" name="PasswdWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>264</width>
+    <height>86</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <spacer name="spacer2">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>0</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="layout_passwd">
+     <item>
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Password</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="lineEdit">
+       <property name="echoMode">
+        <enum>QLineEdit::Password</enum>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <spacer name="spacer1">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>0</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="layout_button">
+     <item>
+      <spacer name="spacer_button1">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pushButton">
+       <property name="text">
+        <string>Ok</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="spacer_button2">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

sources/gui/src/wpasupinteract.cpp

@@ -49,7 +49,8 @@ QStringList WpaSup::getInterfaceList()
 {
     QStringList interfaces;
 
-    interfaces.append(mainInterface);
+    if (!mainInterface.isEmpty())
+        interfaces.append(mainInterface);
     QStringList allInterfaces = ifaceDirectory->entryList(QDir::Dirs | QDir::NoDotAndDotDot);
     for (int i=0; i<allInterfaces.count(); i++)
         if (QDir(ifaceDirectory->path() + QDir::separator() + allInterfaces[i] +
@@ -110,6 +111,17 @@ bool WpaSup::isProfileExists(QString profile)
 }
 
 
+QString WpaSup::existentProfile(QString profile)
+{
+    QString profileFile = QString("");
+    QList<QStringList> profileList = parent->netctlCommand->getProfileList();
+    for (int i=0; i<profileList.count(); i++)
+        if (profile == parent->netctlCommand->getSsidFromProfile(profileList[i][0]))
+            profileFile = profileList[i][0];
+    return profileFile;
+}
+
+
 bool WpaSup::startWpaSupplicant()
 {
     if (!QFile(wpaConf[2]).exists()) {

sources/gui/src/wpasupinteract.h

@@ -37,6 +37,7 @@ public:
     bool wpaCliCall(QString commandLine);
     QString getWpaCliOutput(QString commandLine);
     bool isProfileExists(QString profile);
+    QString existentProfile(QString profile);
     bool isProfileActive(QString profile);
 
 public slots: