vcs.maemo.org Git - emufront/blob - src/dialogs/dbobjectdialog.cpp

   1 #include <QtGui>
   2 #include "dbobjectdialog.h"
   3
   4 DbObjectDialog::DbObjectDialog(QWidget *parent)
   5     : EmuFrontDialog(parent)
   6 {
   7     editButton = new QPushButton(tr("&Edit"));
   8     addButton = new QPushButton(tr("&Add"));
   9     deleteButton = new QPushButton(tr("&Delete"));
  10     objectList = new QListView();
  11     buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok, Qt::Vertical);
  12     buttonBox->addButton(editButton, QDialogButtonBox::ActionRole);
  13     buttonBox->addButton(addButton, QDialogButtonBox::ActionRole);
  14     buttonBox->addButton(deleteButton, QDialogButtonBox::ActionRole);
  15     // nameDialog will be created on request
  16
  17     connectSignals();
  18     layout();
  19 }
  20
  21 void DbObjectDialog::connectSignals()
  22 {
  23     connect(buttonBox, SIGNAL(accepted()), this, SLOT(close()));
  24     connect(objectList, SIGNAL(clicked(const QModelIndex &)),
  25                 this, SLOT(listObjectClicked(const QModelIndex &)));
  26     connect(editButton, SIGNAL(clicked()), this, SLOT(editButtonClicked()));
  27     connect(addButton, SIGNAL(clicked()), this, SLOT(addButtonClicked()));
  28     connect(deleteButton, SIGNAL(clicked()), this, SLOT(deleteButtonClicked()));
  29 }
  30
  31 void DbObjectDialog::addButtonClicked()
  32 {
  33     disableSelection();
  34     addObject();
  35 }
  36
  37 void DbObjectDialog::editButtonClicked()
  38 {
  39     disableSelection();
  40 }
  41
  42 void DbObjectDialog::deleteButtonClicked()
  43 {
  44     disableSelection();
  45 }
  46
  47 void DbObjectDialog::layout()
  48 {
  49     QHBoxLayout *mainLayout = new QHBoxLayout;
  50     mainLayout->addWidget(objectList);
  51     mainLayout->addWidget(buttonBox);
  52     setLayout(mainLayout);
  53 }
  54
  55 void DbObjectDialog::listObjectClicked(const QModelIndex &index)
  56 {
  57     setButtonsEnabled(index.isValid());
  58     if(!index.isValid())
  59         return;
  60 }
  61
  62 void DbObjectDialog::setButtonsEnabled(bool enabled)
  63 {
  64     editButton->setEnabled(enabled);
  65     deleteButton->setEnabled(enabled);
  66 }
  67
  68 void DbObjectDialog::disableSelection()
  69 {
  70     setButtonsEnabled(false);
  71 }