editentrydialog.cpp
/*
* This file is part of the KDE libraries
* Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License version 2 as published by the Free Software Foundation.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
**/
#include "editentrydialog.h"
#include <qlineedit.h>
#include <qcheckbox.h>
#include <qspinbox.h>
#include <qcombobox.h>
#include <qlabel.h>
#include <qheader.h>
#include <klistview.h>
#include <qlayout.h>
#include <qwidgetstack.h>
#include <klocale.h>
#include <kiconloader.h>
EditEntryDialog::EditEntryDialog(PrintcapEntry *entry, QWidget *parent, const char *name)
: KDialogBase(parent, name, true, QString::null, Ok|Cancel)
{
QWidget *w = new QWidget(this);
setMainWidget(w);
QLabel *lab0 = new QLabel(i18n("Aliases:"), w);
m_aliases = new QLineEdit(w);
m_view = new KListView(w);
m_view->addColumn("");
m_view->header()->hide();
m_type = new QComboBox(w);
m_type->insertItem(i18n("String"));
m_type->insertItem(i18n("Number"));
m_type->insertItem(i18n("Boolean"));
m_stack = new QWidgetStack(w);
m_boolean = new QCheckBox(i18n("Enabled"), m_stack);
m_string = new QLineEdit(m_stack);
m_number = new QSpinBox(0, 9999, 1, m_stack);
m_stack->addWidget(m_string, 0);
m_stack->addWidget(m_boolean, 2);
m_stack->addWidget(m_number, 1);
m_name = new QLineEdit(w);
QVBoxLayout *l0 = new QVBoxLayout(w, 0, 10);
QHBoxLayout *l1 = new QHBoxLayout(0, 0, 10);
QHBoxLayout *l2 = new QHBoxLayout(0, 0, 5);
l0->addLayout(l1);
l1->addWidget(lab0);
l1->addWidget(m_aliases);
l0->addWidget(m_view);
l0->addLayout(l2);
l2->addWidget(m_name, 0);
l2->addWidget(m_type, 0);
l2->addWidget(m_stack, 1);
if (entry)
{
setCaption(i18n("Printcap Entry: %1").arg(entry->name));
m_fields = entry->fields;
m_aliases->setText(entry->aliases.join("|"));
QListViewItem *root = new QListViewItem(m_view, entry->name), *item = 0;
root->setSelectable(false);
root->setOpen(true);
root->setPixmap(0, SmallIcon("fileprint"));
for (QMap<QString,Field>::ConstIterator it=m_fields.begin(); it!=m_fields.end(); ++it)
item = new QListViewItem(root, item, (*it).toString(), it.key());
}
m_block = true;
enableButton(Ok, false);
slotItemSelected(NULL);
slotTypeChanged(0);
m_block = false;
connect(m_view, SIGNAL(selectionChanged(QListViewItem*)), SLOT(slotItemSelected(QListViewItem*)));
connect(m_string, SIGNAL(textChanged(const QString&)), SLOT(slotChanged()));
connect(m_boolean, SIGNAL(toggled(bool)), SLOT(slotChanged()));
connect(m_number, SIGNAL(valueChanged(int)), SLOT(slotChanged()));
connect(m_type, SIGNAL(activated(int)), SLOT(slotTypeChanged(int)));
connect(m_name, SIGNAL(textChanged(const QString&)), SLOT(slotChanged()));
resize(500,400);
}
Field EditEntryDialog::createField()
{
Field f;
f.name = m_name->text();
f.type = (Field::Type)(m_type->currentItem());
switch (f.type)
{
case Field::String: f.value = m_string->text(); break;
case Field::Integer: f.value = m_number->cleanText(); break;
case Field::Boolean: f.value = (m_boolean->isChecked() ? "1" : "0"); break;
}
return f;
}
void EditEntryDialog::slotChanged()
{
if (!m_block && m_view->currentItem())
{
Field f = createField();
if (f.name != m_current)
m_fields.remove(m_current);
m_fields[f.name] = f;
m_view->currentItem()->setText(0, f.toString());
}
}
void EditEntryDialog::slotItemSelected(QListViewItem *item)
{
m_stack->setEnabled(item);
m_name->setEnabled(item);
m_type->setEnabled(item);
if (item)
{
m_block = true;
m_current = item->text(1);
Field f = m_fields[m_current];
m_name->setText(f.name);
m_type->setCurrentItem(f.type);
slotTypeChanged(f.type);
m_string->setText(f.value);
m_number->setValue(f.value.toInt());
m_boolean->setChecked(f.value.toInt() == 1);
m_block = false;
}
}
void EditEntryDialog::fillEntry(PrintcapEntry *entry)
{
entry->aliases = QStringList::split('|', m_aliases->text(), false);
entry->fields = m_fields;
}
void EditEntryDialog::slotTypeChanged(int ID)
{
m_stack->raiseWidget(ID);
slotChanged();
}
#include "editentrydialog.moc"

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