1 /*

     2  * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description: QT C++ based Class.

    15  * 

    16  */

    17 

    18 #include "dlgsetselector.h"

    19 #include <QtGui>

    20 

    21 DlgSetSelector::DlgSetSelector(QList<QString> list, QWidget* parent):

    22         QDialog(parent), selectName(""), setList(list)

    23     {

    24     SetupUI();

    25     }

    26 

    27 void DlgSetSelector::SetupUI()

    28     {

    29      QGridLayout *mainLayout = new QGridLayout(this);

    30      this->setLayout(mainLayout);

    31      this->setContextMenuPolicy(Qt::NoContextMenu);

    32      

    33      rdoNewSet = new QRadioButton(this);

    34      rdoNewSet->setChecked(true);

    35      rdoNewSet->setText(tr("Create a new Set"));

    36      QObject::connect(rdoNewSet, SIGNAL(clicked(bool)), this, 

    37              SLOT(on_radio1Selection_Changed(bool)));

    38      rdoOldSet = new QRadioButton(this);

    39      rdoOldSet->setChecked(false);

    40      rdoOldSet->setText(tr("Select a exist set:"));

    41      QObject::connect(rdoOldSet, SIGNAL(clicked(bool)), this, 

    42              SLOT(on_radio2Selection_Changed(bool)));

    43      

    44      lstSet = new QListWidget(this);

    45      for(int i=0;i<setList.count();i++)

    46          {

    47          lstSet->addItem(setList[i]);

    48          }

    49      lstSet->setEnabled(false);

    50      

    51      QWidget *toolWidget = new QWidget(this);

    52      toolWidget->setContextMenuPolicy(Qt::NoContextMenu);

    53      QGridLayout *toolLayout = new QGridLayout(this);

    54      toolWidget->setLayout(toolLayout);

    55      btnOk = new QPushButton(tr("Ok"), toolWidget);

    56      btnOk->setContextMenuPolicy(Qt::NoContextMenu);

    57      QObject::connect(btnOk, SIGNAL(clicked()), this,

    58              SLOT(on_btnOk_clicked()));

    59      btnCancel = new QPushButton(tr("Cancel"), toolWidget);

    60      btnCancel->setContextMenuPolicy(Qt::NoContextMenu);

    61      QObject::connect(btnCancel, SIGNAL(clicked()), this,

    62              SLOT(on_btnCancel_clicked()));

    63      toolLayout->addWidget(btnOk, 0, 0);

    64      toolLayout->addWidget(btnCancel, 0, 1);

    65          

    66 

    67      mainLayout->addWidget(rdoNewSet, 0, 0);

    68      mainLayout->addWidget(rdoOldSet, 1, 0);

    69      mainLayout->addWidget(lstSet, 2, 0);

    70             

    71      mainLayout->addWidget(toolWidget, 3, 0);

    72      this->showMaximized();

    73      

    74     }

    75 void DlgSetSelector::on_radio1Selection_Changed(bool /* checked */)

    76     {

    77     lstSet->setEnabled(false);

    78     }

    79 

    80 

    81 void DlgSetSelector::on_radio2Selection_Changed(bool checked)

    82     {

    83     lstSet->setEnabled(true);

    84     if(checked)

    85         {

    86         if(setList.count() == 0)

    87             {

    88             rdoNewSet->setChecked(true);

    89             }

    90         else

    91             {

    92             lstSet->setCurrentRow(0);

    93             }

    94         }

    95     

    96     }

    97 

    98 void DlgSetSelector::on_btnOk_clicked()

    99     {

   100     if(rdoOldSet->isChecked())

   101         {

   102         selectName = lstSet->selectedItems()[0]->text();

   103         }

   104     else

   105         {

   106         selectName = "";

   107         }

   108     this->accept();

   109     }

   110 

   111 void DlgSetSelector::on_btnCancel_clicked()

   112     {

   113     this->reject();

   114     }

   115 

   116 // End of File