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00020 #include "editentrydialog.h"
00021
00022 #include <qlineedit.h>
00023 #include <qcheckbox.h>
00024 #include <qspinbox.h>
00025 #include <qcombobox.h>
00026 #include <qlabel.h>
00027 #include <qheader.h>
00028 #include <klistview.h>
00029 #include <qlayout.h>
00030 #include <qwidgetstack.h>
00031 #include <klocale.h>
00032 #include <kiconloader.h>
00033
00034 EditEntryDialog::EditEntryDialog(PrintcapEntry *entry, QWidget *parent, const char *name)
00035 : KDialogBase(parent, name, true, QString::null, Ok|Cancel)
00036 {
00037 QWidget *w = new QWidget(this);
00038 setMainWidget(w);
00039
00040 QLabel *lab0 = new QLabel(i18n("Aliases:"), w);
00041 m_aliases = new QLineEdit(w);
00042 m_view = new KListView(w);
00043 m_view->addColumn("");
00044 m_view->header()->hide();
00045 m_type = new QComboBox(w);
00046 m_type->insertItem(i18n("String"));
00047 m_type->insertItem(i18n("Number"));
00048 m_type->insertItem(i18n("Boolean"));
00049 m_stack = new QWidgetStack(w);
00050 m_boolean = new QCheckBox(i18n("Enabled"), m_stack);
00051 m_string = new QLineEdit(m_stack);
00052 m_number = new QSpinBox(0, 9999, 1, m_stack);
00053 m_stack->addWidget(m_string, 0);
00054 m_stack->addWidget(m_boolean, 2);
00055 m_stack->addWidget(m_number, 1);
00056 m_name = new QLineEdit(w);
00057
00058 QVBoxLayout *l0 = new QVBoxLayout(w, 0, 10);
00059 QHBoxLayout *l1 = new QHBoxLayout(0, 0, 10);
00060 QHBoxLayout *l2 = new QHBoxLayout(0, 0, 5);
00061 l0->addLayout(l1);
00062 l1->addWidget(lab0);
00063 l1->addWidget(m_aliases);
00064 l0->addWidget(m_view);
00065 l0->addLayout(l2);
00066 l2->addWidget(m_name, 0);
00067 l2->addWidget(m_type, 0);
00068 l2->addWidget(m_stack, 1);
00069
00070 if (entry)
00071 {
00072 setCaption(i18n("Printcap Entry: %1").arg(entry->name));
00073 m_fields = entry->fields;
00074 m_aliases->setText(entry->aliases.join("|"));
00075 QListViewItem *root = new QListViewItem(m_view, entry->name), *item = 0;
00076 root->setSelectable(false);
00077 root->setOpen(true);
00078 root->setPixmap(0, SmallIcon("fileprint"));
00079 for (QMap<QString,Field>::ConstIterator it=m_fields.begin(); it!=m_fields.end(); ++it)
00080 item = new QListViewItem(root, item, (*it).toString(), it.key());
00081 }
00082
00083 m_block = true;
00084 enableButton(Ok, false);
00085 slotItemSelected(NULL);
00086 slotTypeChanged(0);
00087 m_block = false;
00088
00089 connect(m_view, SIGNAL(selectionChanged(QListViewItem*)), SLOT(slotItemSelected(QListViewItem*)));
00090 connect(m_string, SIGNAL(textChanged(const QString&)), SLOT(slotChanged()));
00091 connect(m_boolean, SIGNAL(toggled(bool)), SLOT(slotChanged()));
00092 connect(m_number, SIGNAL(valueChanged(int)), SLOT(slotChanged()));
00093 connect(m_type, SIGNAL(activated(int)), SLOT(slotTypeChanged(int)));
00094 connect(m_name, SIGNAL(textChanged(const QString&)), SLOT(slotChanged()));
00095
00096 resize(500,400);
00097 }
00098
00099 Field EditEntryDialog::createField()
00100 {
00101 Field f;
00102 f.name = m_name->text();
00103 f.type = (Field::Type)(m_type->currentItem());
00104 switch (f.type)
00105 {
00106 case Field::String: f.value = m_string->text(); break;
00107 case Field::Integer: f.value = m_number->cleanText(); break;
00108 case Field::Boolean: f.value = (m_boolean->isChecked() ? "1" : "0"); break;
00109 }
00110 return f;
00111 }
00112
00113 void EditEntryDialog::slotChanged()
00114 {
00115 if (!m_block && m_view->currentItem())
00116 {
00117 Field f = createField();
00118 if (f.name != m_current)
00119 m_fields.remove(m_current);
00120 m_fields[f.name] = f;
00121 m_view->currentItem()->setText(0, f.toString());
00122 }
00123 }
00124
00125 void EditEntryDialog::slotItemSelected(QListViewItem *item)
00126 {
00127 m_stack->setEnabled(item);
00128 m_name->setEnabled(item);
00129 m_type->setEnabled(item);
00130 if (item)
00131 {
00132 m_block = true;
00133 m_current = item->text(1);
00134 Field f = m_fields[m_current];
00135 m_name->setText(f.name);
00136 m_type->setCurrentItem(f.type);
00137 slotTypeChanged(f.type);
00138 m_string->setText(f.value);
00139 m_number->setValue(f.value.toInt());
00140 m_boolean->setChecked(f.value.toInt() == 1);
00141 m_block = false;
00142 }
00143 }
00144
00145 void EditEntryDialog::fillEntry(PrintcapEntry *entry)
00146 {
00147 entry->aliases = QStringList::split('|', m_aliases->text(), false);
00148 entry->fields = m_fields;
00149 }
00150
00151 void EditEntryDialog::slotTypeChanged(int ID)
00152 {
00153 m_stack->raiseWidget(ID);
00154 slotChanged();
00155 }
00156
00157 #include "editentrydialog.moc"