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126 lines
4.2 KiB
126 lines
4.2 KiB
15 years ago
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/***************************************************************************
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copyright : (C) 2003-2006 by Robby Stephenson
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email : robby@periapsis.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of version 2 of the GNU General Public License as *
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* published by the Free Software Foundation; *
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* *
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***************************************************************************/
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#include "stringmapdialog.h"
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#include <klistview.h>
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#include <klocale.h>
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#include <klineedit.h>
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#include <kbuttonbox.h>
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#include <kiconloader.h>
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#include <qlayout.h>
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#include <qheader.h>
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#include <qhbox.h>
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#include <qwhatsthis.h>
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#include <qpushbutton.h>
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using Tellico::StringMapDialog;
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StringMapDialog::StringMapDialog(const QMap<QString, QString>& map_, QWidget* parent_, const char* name_/*=0*/, bool modal_/*=false*/)
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: KDialogBase(parent_, name_, modal_, QString::null, Ok|Cancel) {
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QWidget* page = new QWidget(this);
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QVBoxLayout* l = new QVBoxLayout(page, 0, KDialog::spacingHint());
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m_listView = new KListView(page);
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m_listView->setAllColumnsShowFocus(true);
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m_listView->setShowSortIndicator(true);
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m_listView->addColumn(QString::null);
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m_listView->addColumn(QString::null);
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m_listView->header()->hide(); // hide header since neither column has a label initially
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m_listView->setColumnWidthMode(0, QListView::Maximum);
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m_listView->setColumnWidthMode(1, QListView::Maximum);
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m_listView->setResizeMode(QListView::AllColumns);
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connect(m_listView, SIGNAL(currentChanged(QListViewItem*)), SLOT(slotUpdate(QListViewItem*)));
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connect(m_listView, SIGNAL(clicked(QListViewItem*)), SLOT(slotUpdate(QListViewItem*)));
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l->addWidget(m_listView);
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QHBox* box = new QHBox(page);
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box->setMargin(4);
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box->setSpacing(KDialog::spacingHint());
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m_edit1 = new KLineEdit(box);
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m_edit1->setFocus();
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m_edit2 = new KLineEdit(box);
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KButtonBox* bb = new KButtonBox(box);
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bb->addStretch();
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QPushButton* btn = bb->addButton(i18n("&Set"), this, SLOT(slotAdd()));
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btn->setIconSet(BarIcon(QString::fromLatin1("filenew"), KIcon::SizeSmall));
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btn = bb->addButton(i18n("&Delete"), this, SLOT(slotDelete()));
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btn->setIconSet(BarIcon(QString::fromLatin1("editdelete"), KIcon::SizeSmall));
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l->addWidget(box);
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l->addStretch(1);
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setMainWidget(page);
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for(QMap<QString, QString>::ConstIterator it = map_.begin(); it != map_.end(); ++it) {
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if(!it.data().isEmpty()) {
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(void) new KListViewItem(m_listView, it.key(), it.data());
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}
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}
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setMinimumWidth(400);
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enableButtonSeparator(true);
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}
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void StringMapDialog::slotAdd() {
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QString s1 = m_edit1->text();
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QString s2 = m_edit2->text();
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if(s1.isEmpty() && s2.isEmpty()) {
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return;
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}
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QListViewItem* item = m_listView->currentItem();
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if(item && s1 == item->text(0)) { // only update values if same key
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item->setText(1, s2);
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} else {
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item = new KListViewItem(m_listView, s1, s2);
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}
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m_listView->ensureItemVisible(item);
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m_listView->setSelected(item, true);
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m_listView->setCurrentItem(item);
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}
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void StringMapDialog::slotDelete() {
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delete m_listView->currentItem();
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m_edit1->clear();
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m_edit2->clear();
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m_listView->setSelected(m_listView->currentItem(), true);
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}
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void StringMapDialog::slotUpdate(QListViewItem* item_) {
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if(item_) {
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m_edit1->setText(item_->text(0));
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m_edit2->setText(item_->text(1));
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m_listView->header()->adjustHeaderSize();
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} else {
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m_edit1->clear();
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m_edit2->clear();
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}
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}
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void StringMapDialog::setLabels(const QString& label1_, const QString& label2_) {
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m_listView->header()->setLabel(0, label1_);
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m_listView->header()->setLabel(1, label2_);
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m_listView->header()->show();
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}
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QMap<QString, QString> StringMapDialog::stringMap() {
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QMap<QString, QString> map;
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for(QListViewItem* item = m_listView->firstChild(); item; item = item->nextSibling()) {
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map.insert(item->text(0), item->text(1));
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}
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return map;
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}
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#include "stringmapdialog.moc"
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