-rw-r--r-- | noncore/tools/opie-sh/inputdialog.cpp | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/noncore/tools/opie-sh/inputdialog.cpp b/noncore/tools/opie-sh/inputdialog.cpp index 8046795..1dd8bf7 100644 --- a/noncore/tools/opie-sh/inputdialog.cpp +++ b/noncore/tools/opie-sh/inputdialog.cpp @@ -19,76 +19,80 @@ InputDialog::InputDialog(int w, int h, int newtype, QString labelString, QString { type = newtype; QHBoxLayout *layout = new QHBoxLayout(this); layout->addStrut(32); QLabel *label = new QLabel(labelString, this, "label"); setCaption(title); int x, y; layout->addSpacing(5); layout->addWidget(label); layout->addSpacing(5); switch(type) { case 0: lineEdit = new QLineEdit(this, "line edit"); layout->addWidget(lineEdit); break; case 1: comboBox = new QComboBox(edit, this, "combo box"); layout->addWidget(comboBox); if(!filename.isNull()) { QFile file(filename); - file.open(IO_ReadOnly); - QTextStream stream(&file); - QString string = stream.read(); + if (file.open(IO_ReadOnly)) + { + QTextStream stream(&file); + QString string = stream.read(); - comboBox->insertStringList(QStringList::split('\n', string)); + comboBox->insertStringList(QStringList::split('\n', string)); + } } else { QFile file; file.open(IO_ReadOnly, 0); QTextStream stream(&file); QString string = stream.read(); comboBox->insertStringList(QStringList::split('\n', string)); } break; case 2: listBox = new QListBox(this, "list box"); listBox->setSelectionMode(QListBox::Multi); layout->addWidget(listBox); if(!filename.isNull()) { QFile file(filename); - file.open(IO_ReadOnly); - QTextStream stream(&file); - QString string = stream.read(); + if (file.open(IO_ReadOnly)) + { + QTextStream stream(&file); + QString string = stream.read(); - listBox->insertStringList(QStringList::split('\n', string)); + listBox->insertStringList(QStringList::split('\n', string)); + } } else { QFile file; file.open(IO_ReadOnly, 0); QTextStream stream(&file); QString string = stream.read(); listBox->insertStringList(QStringList::split('\n', string)); } break; case 3: lineEdit = new QLineEdit(this, "line edit"); lineEdit->setEchoMode(QLineEdit::Password); layout->addWidget(lineEdit); break; } layout->addSpacing(5); x=(w/2)-(width()/2); y=(h/2)-(height()/2); move(x,y); } |