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/***************************************************************************
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copyright : (C) 2001-2006 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 "detailedlistview.h"
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#include "detailedentryitem.h"
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#include "collection.h"
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#include "imagefactory.h"
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#include "controller.h"
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#include "field.h"
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#include "entry.h"
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#include "gui/ratingwidget.h"
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#include "tellico_debug.h"
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#include "tellico_kernel.h"
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#include "core/tellico_config.h"
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#include <klocale.h>
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#include <tdeconfig.h>
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#include <kapplication.h>
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#include <tdeaction.h>
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#include <kiconloader.h>
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#include <tdepopupmenu.h>
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#include <tqptrlist.h>
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#include <tqstringlist.h>
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#include <tqvaluelist.h>
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#include <tqheader.h>
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namespace {
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static const int MIN_COL_WIDTH = 50;
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}
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using Tellico::DetailedListView;
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DetailedListView::DetailedListView(TQWidget* parent_, const char* name_/*=0*/)
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: GUI::ListView(parent_, name_), m_filter(0),
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m_prevSortColumn(-1), m_prev2SortColumn(-1), m_firstSection(-1),
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m_pixWidth(50), m_pixHeight(50) {
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// myDebug() << "DetailedListView()" << endl;
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setAllColumnsShowFocus(true);
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setShowSortIndicator(true);
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setShadeSortColumn(true);
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// connect(this, TQT_SIGNAL(selectionChanged()), TQT_SLOT(slotSelectionChanged()));
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connect(this, TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint&, int)),
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TQT_SLOT(contextMenuRequested(TQListViewItem*, const TQPoint&, int)));
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connect(header(), TQT_SIGNAL(indexChange(int, int, int)),
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TQT_SLOT(slotUpdatePixmap()));
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// header menu
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header()->setClickEnabled(true);
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header()->installEventFilter(this);
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connect(header(), TQT_SIGNAL(sizeChange(int, int, int)),
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this, TQT_SLOT(slotCacheColumnWidth(int, int, int)));
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m_headerMenu = new TDEPopupMenu(this);
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m_headerMenu->setCheckable(true);
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m_headerMenu->insertTitle(i18n("View Columns"));
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connect(m_headerMenu, TQT_SIGNAL(activated(int)),
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this, TQT_SLOT(slotHeaderMenuActivated(int)));
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m_checkPix = UserIcon(TQString::fromLatin1("checkmark"));
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}
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DetailedListView::~DetailedListView() {
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}
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void DetailedListView::addCollection(Data::CollPtr coll_) {
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if(!coll_) {
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return;
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}
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m_imageColumns.clear();
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// myDebug() << "DetailedListView::addCollection()" << endl;
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TDEConfigGroup config(kapp->config(), TQString::fromLatin1("Options - %1").arg(coll_->typeName()));
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TQString configN;
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if(coll_->type() == Data::Collection::Base) {
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KURL url = Kernel::self()->URL();
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for(uint i = 0; i < Config::maxCustomURLSettings(); ++i) {
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KURL u = config.readEntry(TQString::fromLatin1("URL_%1").arg(i));
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if(u == url) {
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configN = TQString::fromLatin1("_%1").arg(i);
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break;
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}
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}
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}
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TQStringList colNames = config.readListEntry("ColumnNames" + configN);
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if(colNames.isEmpty()) {
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colNames = TQString::fromLatin1("title");
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}
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// this block compensates for the chance that the user added a field and it wasn't
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// written to the widths. Also compensates for 0.5.x to 0.6.x column layout changes
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TQValueList<int> colWidths = config.readIntListEntry("ColumnWidths" + configN);
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if(colWidths.empty()) {
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colWidths.insert(colWidths.begin(), colNames.count(), -1); // automatic width
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}
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TQValueList<int> colOrder = config.readIntListEntry("ColumnOrder" + configN);
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// need to remove values for fields which don't exist in the current collection
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TQStringList newCols;
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TQValueList<int> newWidths, removeCols;
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for(uint i = 0; i < colNames.count(); ++i) {
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if(!colNames[i].isEmpty() && coll_->hasField(colNames[i])) {
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newCols += colNames[i];
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newWidths += colWidths[i];
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} else {
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removeCols += i;
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}
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}
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colNames = newCols;
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colWidths = newWidths;
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qHeapSort(removeCols);
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// now need to shift values in the order if any columns were removed
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// only need to shift by number of "holes"
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TQValueList<int> newOrder;
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for(TQValueList<int>::ConstIterator it = colOrder.begin(); it != colOrder.end(); ++it) {
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if(removeCols.findIndex(*it) == -1) {
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int i = *it;
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for(uint j = 0; j < removeCols.count() && removeCols[j] < i; ++j) {
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--i;
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}
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newOrder += i;
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}
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}
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colOrder = newOrder;
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bool none = true;
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Data::FieldVec fields = coll_->fields();
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for(Data::FieldVec::Iterator fIt = fields.begin(); fIt != fields.end(); ++fIt) {
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if(colNames.findIndex(fIt->name()) > -1 && colWidths.count() > 0) {
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addField(fIt, colWidths.front());
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if(none && colWidths.front() != 0) {
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none = false;
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}
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colWidths.pop_front();
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} else {
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addField(fIt, 0);
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}
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}
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if(none && columns() > 0 && !colNames.isEmpty()) {
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showColumn(coll_->fieldNames().findIndex(colNames[0]));
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}
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TQValueList<int>::ConstIterator it = colOrder.begin();
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for(int i = 0; it != colOrder.end(); ++it) {
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header()->moveSection(i++, *it);
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}
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slotUpdatePixmap();
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int sortCol = config.readNumEntry("SortColumn" + configN, 0);
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bool sortAsc = config.readBoolEntry("SortAscending" + configN, true);
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setSorting(sortCol, sortAsc);
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int prevSortCol = config.readNumEntry("PrevSortColumn" + configN, -1);
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int prev2SortCol = config.readNumEntry("Prev2SortColumn" + configN, -1);
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setPrevSortedColumn(prevSortCol, prev2SortCol);
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triggerUpdate();
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kapp->processEvents();
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setUpdatesEnabled(false);
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m_loadingCollection = true;
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Data::EntryVec entries = coll_->entries();
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for(Data::EntryVecIt entry = entries.begin(); entry != entries.end(); ++entry) {
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addEntryInternal(entry);
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}
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m_loadingCollection = false;
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setUpdatesEnabled(true);
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triggerUpdate();
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}
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void DetailedListView::slotReset() {
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// myDebug() << "DetailedListView::slotReset()" << endl;
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//clear() does not remove columns
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clear();
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// while(columns() > 0) {
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// removeColumn(0);
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// }
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m_filter = 0;
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}
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void DetailedListView::addEntries(Data::EntryVec entries_) {
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if(entries_.isEmpty()) {
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return;
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}
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// myDebug() << "DetailedListView::addEntry() - " << entry_->title() << endl;
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DetailedEntryItem* item = 0;
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for(Data::EntryVecIt entry = entries_.begin(); entry != entries_.end(); ++entry) {
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item = addEntryInternal(entry);
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item->setState(DetailedEntryItem::New);
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item->setVisible(!m_filter || m_filter->matches(entry.data()));
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}
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if(isUpdatesEnabled() && item && item->isVisible()) {
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sort();
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ensureItemVisible(item);
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setCurrentItem(item);
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if(!selectedItems().isEmpty()) {
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blockSignals(true);
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clearSelection();
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setSelected(item, true);
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blockSignals(false);
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}
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} else {
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triggerUpdate();
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}
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}
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Tellico::DetailedEntryItem* DetailedListView::addEntryInternal(Data::EntryPtr entry_) {
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if(m_entryPix.isNull()) {
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m_entryPix = UserIcon(entry_->collection()->typeName());
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if(m_entryPix.isNull()) {
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kdWarning() << "DetailedListView::addEntryInternal() - can't find entry pix" << endl;
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}
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}
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DetailedEntryItem* item = new DetailedEntryItem(this, entry_);
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populateItem(item);
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return item;
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}
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void DetailedListView::modifyEntries(Data::EntryVec entries_) {
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if(entries_.isEmpty()) {
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return;
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}
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DetailedEntryItem* item = 0;
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for(Data::EntryVecIt entry = entries_.begin(); entry != entries_.end(); ++entry) {
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item = locateItem(entry.data());
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if(!item) {
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kdWarning() << "DetailedListView::modifyEntries() - no item found for " << entry->title() << endl;
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continue;
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}
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populateItem(item);
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item->setState(DetailedEntryItem::Modified);
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item->setVisible(!m_filter || m_filter->matches(entry.data()));
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}
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if(isUpdatesEnabled() && item && item->isVisible()) {
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sort();
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}
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if(item && !item->isSelected() && !selectedItems().isEmpty()) {
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blockSignals(true);
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clearSelection();
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setSelected(item, true);
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blockSignals(false);
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}
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}
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void DetailedListView::removeEntries(Data::EntryVec entries_) {
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if(entries_.isEmpty()) {
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return;
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}
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// myDebug() << "DetailedListView::removeEntries() - " << entry_->title() << endl;
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for(Data::EntryVecIt entry = entries_.begin(); entry != entries_.end(); ++entry) {
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delete locateItem(entry);
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}
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// update is required
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triggerUpdate();
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}
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void DetailedListView::removeCollection(Data::CollPtr coll_) {
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if(!coll_) {
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kdWarning() << "DetailedListView::removeCollection() - null coll pointer!" << endl;
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return;
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}
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// myDebug() << "DetailedListView::removeCollection() - " << coll_->title() << endl;
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clear();
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while(columns() > 0) {
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removeColumn(0);
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}
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m_headerMenu->clear();
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m_headerMenu->insertTitle(i18n("View Columns"));
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m_columnWidths.clear();
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clearComparisons();
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m_entryPix = TQPixmap();
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// clear the filter, too
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m_filter = 0;
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}
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void DetailedListView::populateColumn(int col_) {
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if(childCount() == 0) {
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return;
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}
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// myDebug() << "DetailedListView::populateColumn() - " << columnText(col_) << endl;
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DetailedEntryItem* item = static_cast<DetailedEntryItem*>(firstChild());
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Data::FieldPtr field = item->entry()->collection()->fieldByTitle(columnText(col_));
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for( ; item; item = static_cast<DetailedEntryItem*>(item->nextSibling())) {
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setPixmapAndText(item, col_, field);
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}
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m_isDirty[col_] = false;
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}
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void DetailedListView::populateItem(DetailedEntryItem* item_) {
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Data::EntryPtr entry = item_->entry();
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if(!entry) {
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return;
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}
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for(int colNum = 0; colNum < columns(); ++colNum) {
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if(columnWidth(colNum) > 0) {
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Data::FieldPtr field = entry->collection()->fieldByTitle(columnText(colNum));
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if(!field) {
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kdWarning() << "DetailedListView::populateItem() - no field found for " << columnText(colNum) << endl;
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continue;
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}
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setPixmapAndText(item_, colNum, field);
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} else {
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m_isDirty[colNum] = true;
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}
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}
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}
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void DetailedListView::contextMenuRequested(TQListViewItem* item_, const TQPoint& point_, int) {
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if(!item_) {
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return;
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}
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TDEPopupMenu menu(this);
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Controller::self()->plugEntryActions(&menu);
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menu.exec(point_);
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}
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// don't shadow TQListView::setSelected
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void DetailedListView::setEntrySelected(Data::EntryPtr entry_) {
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// myDebug() << "DetailedListView::setEntrySelected()" << endl;
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// if entry_ is null pointer, just return
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if(!entry_) {
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return;
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}
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DetailedEntryItem* item = locateItem(entry_);
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blockSignals(true);
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clearSelection();
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setSelected(item, true);
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setCurrentItem(item);
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blockSignals(false);
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ensureItemVisible(item);
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}
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Tellico::DetailedEntryItem* DetailedListView::locateItem(Data::EntryPtr entry_) {
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for(TQListViewItemIterator it(this); it.current(); ++it) {
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DetailedEntryItem* item = static_cast<DetailedEntryItem*>(it.current());
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if(item->entry() == entry_) {
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return item;
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}
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}
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return 0;
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}
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bool DetailedListView::eventFilter(TQObject* obj_, TQEvent* ev_) {
|
|
|
|
if(ev_->type() == TQEvent::MouseButtonPress
|
|
|
|
&& TQT_TQMOUSEEVENT(ev_)->button() == Qt::RightButton
|
|
|
|
&& TQT_BASE_OBJECT(obj_) == TQT_BASE_OBJECT(header())) {
|
|
|
|
m_headerMenu->popup(TQT_TQMOUSEEVENT(ev_)->globalPos());
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return GUI::ListView::eventFilter(obj_, ev_);
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::slotHeaderMenuActivated(int id_) {
|
|
|
|
// myDebug() << "DetailedListView::slotHeaderMenuActivated() - " << m_headerMenu->text(id_) << endl;
|
|
|
|
bool checked = m_headerMenu->isItemChecked(id_);
|
|
|
|
checked = !checked; // toggle
|
|
|
|
m_headerMenu->setItemChecked(id_, checked);
|
|
|
|
|
|
|
|
int col = m_headerMenu->indexOf(id_) - 1; // subtract 1 because there's a title item
|
|
|
|
|
|
|
|
if(checked) { // add a column
|
|
|
|
showColumn(col);
|
|
|
|
} else {
|
|
|
|
hideColumn(col);
|
|
|
|
}
|
|
|
|
slotUpdatePixmap();
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::slotRefresh() {
|
|
|
|
if(childCount() == 0) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
// the algorithm here is to iterate over each column, then over every list item
|
|
|
|
Data::CollPtr coll = static_cast<DetailedEntryItem*>(firstChild())->entry()->collection();
|
|
|
|
Data::FieldPtr field;
|
|
|
|
DetailedEntryItem* item;
|
|
|
|
|
|
|
|
for(int colNum = 0; colNum < columns(); ++colNum) {
|
|
|
|
field = coll->fieldByTitle(columnText(colNum));
|
|
|
|
|
|
|
|
// iterate over all items
|
|
|
|
|
|
|
|
for(TQListViewItemIterator it(this); it.current(); ++it) {
|
|
|
|
item = static_cast<DetailedEntryItem*>(it.current());
|
|
|
|
|
|
|
|
setPixmapAndText(item, colNum, field);
|
|
|
|
|
|
|
|
// if we're doing this for the first time, go ahead and pass through filter
|
|
|
|
if(colNum == 0) {
|
|
|
|
if(m_filter && !m_filter->matches(item->entry())) {
|
|
|
|
item->setVisible(false);
|
|
|
|
} else {
|
|
|
|
item->setVisible(true);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::slotRefreshImages() {
|
|
|
|
for(TQValueVector<int>::const_iterator it = m_imageColumns.begin(); it != m_imageColumns.end(); ++it) {
|
|
|
|
if(columnWidth(*it) > 0) {
|
|
|
|
populateColumn(*it);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::setPixmapAndText(DetailedEntryItem* item_, int col_, Data::FieldPtr field_) {
|
|
|
|
if(!item_ || !field_) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
// if the bool is not empty, show the checkmark pixmap
|
|
|
|
if(field_->type() == Data::Field::Bool) {
|
|
|
|
const TQString value = item_->entry()->field(field_);
|
|
|
|
item_->setPixmap(col_, value.isEmpty() ? TQPixmap() : m_checkPix);
|
|
|
|
item_->setText(col_, TQString());
|
|
|
|
} else if(field_->type() == Data::Field::Image) {
|
|
|
|
// if we're currently loading a collection
|
|
|
|
// don't load the image just yet, it'll get refreshed later
|
|
|
|
if(m_loadingCollection || columnWidth(col_) == 0) {
|
|
|
|
item_->setPixmap(col_, TQPixmap());
|
|
|
|
item_->setText(col_, TQString());
|
|
|
|
} else {
|
|
|
|
item_->setPixmap(col_, ImageFactory::pixmap(item_->entry()->field(field_), m_pixWidth, m_pixHeight));
|
|
|
|
item_->setText(col_, TQString());
|
|
|
|
}
|
|
|
|
} else if(field_->type() == Data::Field::Rating) {
|
|
|
|
item_->setPixmap(col_, GUI::RatingWidget::pixmap(item_->entry()->field(field_)));
|
|
|
|
item_->setText(col_, TQString());
|
|
|
|
} else { // for everything else, there's no pixmap, unless it's the first column
|
|
|
|
item_->setPixmap(col_, col_ == m_firstSection ? m_entryPix : TQPixmap());
|
|
|
|
item_->setText(col_, item_->entry()->formattedField(field_));
|
|
|
|
}
|
|
|
|
item_->widthChanged(col_);
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::showColumn(int col_) {
|
|
|
|
// myDebug() << "DetailedListView::showColumn() - " << columnText(col_) << endl;
|
|
|
|
int w = m_columnWidths[col_]; // this should be safe - all were initialized to 0
|
|
|
|
if(w == 0) {
|
|
|
|
setColumnWidthMode(col_, TQListView::Maximum);
|
|
|
|
for(TQListViewItemIterator it(this); it.current(); ++it) {
|
|
|
|
w = TQMAX(it.current()->width(fontMetrics(), this, col_), w);
|
|
|
|
}
|
|
|
|
w = TQMAX(w, MIN_COL_WIDTH);
|
|
|
|
} else {
|
|
|
|
setColumnWidthMode(col_, TQListView::Manual);
|
|
|
|
}
|
|
|
|
|
|
|
|
setColumnWidth(col_, w);
|
|
|
|
if(m_isDirty[col_]) {
|
|
|
|
populateColumn(col_);
|
|
|
|
}
|
|
|
|
header()->setResizeEnabled(true, col_);
|
|
|
|
triggerUpdate();
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::hideColumn(int col_) {
|
|
|
|
// myDebug() << "DetailedListView::hideColumn() - " << columnText(col_) << endl;
|
|
|
|
setColumnWidthMode(col_, TQListView::Manual);
|
|
|
|
setColumnWidth(col_, 0);
|
|
|
|
header()->setResizeEnabled(false, col_);
|
|
|
|
|
|
|
|
// special case for images, I don't want all the items to be tall, so remove pixmaps
|
|
|
|
if(childCount() > 0) {
|
|
|
|
Data::EntryPtr entry = static_cast<DetailedEntryItem*>(firstChild())->entry();
|
|
|
|
if(entry) {
|
|
|
|
Data::FieldPtr field = entry->collection()->fieldByTitle(columnText(col_));
|
|
|
|
if(field && field->type() == Data::Field::Image) {
|
|
|
|
m_isDirty[col_] = true;
|
|
|
|
for(TQListViewItemIterator it(this); it.current(); ++it) {
|
|
|
|
it.current()->setPixmap(col_, TQPixmap());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
triggerUpdate();
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::slotCacheColumnWidth(int section_, int oldSize_, int newSize_) {
|
|
|
|
// if the old size was 0, update the menu
|
|
|
|
if(oldSize_ == 0 && newSize_ > 0) {
|
|
|
|
m_headerMenu->setItemChecked(m_headerMenu->idAt(section_+1), true); // add 1 for title item
|
|
|
|
}
|
|
|
|
|
|
|
|
if(newSize_ > 0) {
|
|
|
|
m_columnWidths[section_] = newSize_;
|
|
|
|
}
|
|
|
|
setColumnWidthMode(section_, TQListView::Manual);
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::setFilter(FilterPtr filter_) {
|
|
|
|
if(m_filter.data() != filter_) { // might just be updating
|
|
|
|
m_filter = filter_;
|
|
|
|
}
|
|
|
|
// clearSelection();
|
|
|
|
|
|
|
|
int count = 0;
|
|
|
|
// iterate over all items
|
|
|
|
DetailedEntryItem* item;
|
|
|
|
for(TQListViewItemIterator it(this); it.current(); ++it) {
|
|
|
|
item = static_cast<DetailedEntryItem*>(it.current());
|
|
|
|
if(m_filter && !m_filter->matches(item->entry())) {
|
|
|
|
item->setVisible(false);
|
|
|
|
setSelected(item, false);
|
|
|
|
} else {
|
|
|
|
item->setVisible(true);
|
|
|
|
++count;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
m_visibleItems = count;
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::addField(Data::CollPtr, Data::FieldPtr field) {
|
|
|
|
addField(field, 0); /* field is hidden by default */
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::addField(Data::FieldPtr field_, int width_) {
|
|
|
|
// myDebug() << "DetailedListView::addField() - " << field_->title() << endl;
|
|
|
|
int col = addColumn(field_->title());
|
|
|
|
|
|
|
|
// Bools, images, and numbers should be centered
|
|
|
|
if(field_->type() == Data::Field::Bool
|
|
|
|
|| field_->type() == Data::Field::Number
|
|
|
|
|| field_->type() == Data::Field::Image) {
|
|
|
|
setColumnAlignment(col, TQt::AlignHCenter | TQt::AlignVCenter);
|
|
|
|
if(field_->type() == Data::Field::Image) {
|
|
|
|
m_imageColumns.push_back(col);
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
setColumnAlignment(col, TQt::AlignLeft | TQt::AlignVCenter);
|
|
|
|
}
|
|
|
|
|
|
|
|
// width might be -1, which means set the width to maximum
|
|
|
|
// but m_columnWidths is the cached width, so just set it to 0
|
|
|
|
m_columnWidths.push_back(TQMAX(width_, 0));
|
|
|
|
|
|
|
|
m_isDirty.push_back(true);
|
|
|
|
|
|
|
|
int id = m_headerMenu->insertItem(field_->title());
|
|
|
|
if(width_ == 0) {
|
|
|
|
m_headerMenu->setItemChecked(id, false);
|
|
|
|
hideColumn(col);
|
|
|
|
} else {
|
|
|
|
m_headerMenu->setItemChecked(id, true);
|
|
|
|
showColumn(col);
|
|
|
|
}
|
|
|
|
setComparison(col, ListViewComparison::create(field_));
|
|
|
|
resetComparisons();
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::modifyField(Tellico::Data::CollPtr, Data::FieldPtr oldField_, Data::FieldPtr newField_) {
|
|
|
|
int sec; // I need it for after the loop
|
|
|
|
for(sec = 0; sec < columns(); ++sec) {
|
|
|
|
if(header()->label(sec) == oldField_->title()) {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// I thought this would have to be mapped to index, but not the case
|
|
|
|
setColumnText(sec, newField_->title());
|
|
|
|
if(newField_->type() == Data::Field::Bool
|
|
|
|
|| newField_->type() == Data::Field::Number
|
|
|
|
|| newField_->type() == Data::Field::Image) {
|
|
|
|
setColumnAlignment(sec, TQt::AlignHCenter | TQt::AlignVCenter);
|
|
|
|
if(oldField_->type() == Data::Field::Image) {
|
|
|
|
TQValueVector<int>::iterator it = tqFind(m_imageColumns.begin(), m_imageColumns.end(), sec);
|
|
|
|
if(it != m_imageColumns.end()) {
|
|
|
|
m_imageColumns.erase(it);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if(newField_->type() == Data::Field::Image) {
|
|
|
|
m_imageColumns.push_back(sec);
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
setColumnAlignment(sec, TQt::AlignLeft | TQt::AlignVCenter);
|
|
|
|
}
|
|
|
|
m_headerMenu->changeItem(m_headerMenu->idAt(sec+1), newField_->title()); // add 1 since menu has title
|
|
|
|
setComparison(sec, ListViewComparison::create(newField_));
|
|
|
|
resetComparisons();
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::removeField(Tellico::Data::CollPtr, Data::FieldPtr field_) {
|
|
|
|
// myDebug() << "DetailedListView::removeField() - " << field_->name() << endl;
|
|
|
|
|
|
|
|
int sec; // I need it for after the loop
|
|
|
|
for(sec = 0; sec < columns(); ++sec) {
|
|
|
|
if(header()->label(sec) == field_->title()) {
|
|
|
|
// myDebug() << "Removing section " << sec << endl;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if(sec == columns()) {
|
|
|
|
kdWarning() << "DetailedListView::removeField() - no column named " << field_->title() << endl;
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
m_headerMenu->removeItem(m_headerMenu->idAt(sec+1)); // add 1 since menu has title
|
|
|
|
|
|
|
|
m_columnWidths.erase(&m_columnWidths[sec]);
|
|
|
|
m_isDirty.erase(&m_isDirty[sec]);
|
|
|
|
|
|
|
|
// I thought this would have to be mapped to index, but not the case
|
|
|
|
removeComparison(sec); // must be before removeColumn();
|
|
|
|
removeColumn(sec);
|
|
|
|
|
|
|
|
// sometimes resizeEnabled gets messed up
|
|
|
|
for(int i = sec; i < columns(); ++i) {
|
|
|
|
header()->setResizeEnabled(columnWidth(i) > 0, header()->mapToSection(i));
|
|
|
|
}
|
|
|
|
resetComparisons();
|
|
|
|
slotUpdatePixmap();
|
|
|
|
triggerUpdate();
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::reorderFields(const Data::FieldVec& fields_) {
|
|
|
|
// myDebug() << "DetailedListView::reorderFields()" << endl;
|
|
|
|
// find the first out of place field
|
|
|
|
int sec = 0;
|
|
|
|
Data::FieldVec::ConstIterator it = fields_.begin();
|
|
|
|
for(sec = 0; it != fields_.end() && sec < columns(); ++sec, ++it) {
|
|
|
|
if(header()->label(sec) != it->title()) {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
TQStringList visible = visibleColumns();
|
|
|
|
for( ; it != fields_.end() && sec < columns(); ++sec, ++it) {
|
|
|
|
header()->setLabel(sec, it->title());
|
|
|
|
bool isVisible = (visible.findIndex(it->title()) > -1);
|
|
|
|
m_headerMenu->changeItem(m_headerMenu->idAt(sec+1), it->title());
|
|
|
|
m_headerMenu->setItemChecked(m_headerMenu->idAt(sec+1), isVisible);
|
|
|
|
m_columnWidths[sec] = 0;
|
|
|
|
if(it->type() == Data::Field::Bool
|
|
|
|
|| it->type() == Data::Field::Number
|
|
|
|
|| it->type() == Data::Field::Image) {
|
|
|
|
setColumnAlignment(sec, TQt::AlignHCenter | TQt::AlignVCenter);
|
|
|
|
} else {
|
|
|
|
setColumnAlignment(sec, TQt::AlignLeft | TQt::AlignVCenter);
|
|
|
|
}
|
|
|
|
|
|
|
|
if(isVisible) {
|
|
|
|
showColumn(sec);
|
|
|
|
} else {
|
|
|
|
hideColumn(sec);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
slotRefresh();
|
|
|
|
slotUpdatePixmap();
|
|
|
|
triggerUpdate();
|
|
|
|
}
|
|
|
|
|
|
|
|
int DetailedListView::prevSortedColumn() const {
|
|
|
|
return m_prevSortColumn;
|
|
|
|
}
|
|
|
|
|
|
|
|
int DetailedListView::prev2SortedColumn() const {
|
|
|
|
return m_prev2SortColumn;
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::setPrevSortedColumn(int prev1_, int prev2_) {
|
|
|
|
m_prevSortColumn = prev1_;
|
|
|
|
m_prev2SortColumn = prev2_;
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::setSorting(int column_, bool ascending_/*=true*/) {
|
|
|
|
// DEBUG_BLOCK;
|
|
|
|
if(column_ != columnSorted()) {
|
|
|
|
m_prev2SortColumn = m_prevSortColumn;
|
|
|
|
m_prevSortColumn = columnSorted();
|
|
|
|
}
|
|
|
|
GUI::ListView::setSorting(column_, ascending_);
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::updateFirstSection() {
|
|
|
|
for(int numCol = 0; numCol < columns(); ++numCol) {
|
|
|
|
if(columnWidth(header()->mapToSection(numCol)) > 0) {
|
|
|
|
m_firstSection = header()->mapToSection(numCol);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::slotUpdatePixmap() {
|
|
|
|
int oldSection = m_firstSection;
|
|
|
|
updateFirstSection();
|
|
|
|
if(childCount() == 0 || oldSection == m_firstSection) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
Data::EntryPtr entry = static_cast<DetailedEntryItem*>(firstChild())->entry();
|
|
|
|
if(!entry) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
Data::FieldPtr field1 = entry->collection()->fieldByTitle(columnText(oldSection));
|
|
|
|
Data::FieldPtr field2 = entry->collection()->fieldByTitle(columnText(m_firstSection));
|
|
|
|
if(!field1 || !field2) {
|
|
|
|
kdWarning() << "DetailedListView::slotUpdatePixmap() - no field found." << endl;
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return;
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|
}
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|
for(TQListViewItemIterator it(this); it.current(); ++it) {
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|
setPixmapAndText(static_cast<DetailedEntryItem*>(it.current()), oldSection, field1);
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|
setPixmapAndText(static_cast<DetailedEntryItem*>(it.current()), m_firstSection, field2);
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|
}
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|
}
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|
void DetailedListView::saveConfig(Tellico::Data::CollPtr coll_, int configIndex_) {
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|
TDEConfigGroup config(kapp->config(), TQString::fromLatin1("Options - %1").arg(coll_->typeName()));
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|
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|
|
|
|
// all of this is to have custom settings on a per file basis
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|
|
TQString configN;
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|
if(coll_->type() == Data::Collection::Base) {
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|
|
TQValueList<ConfigInfo> info;
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|
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|
for(uint i = 0; i < Config::maxCustomURLSettings(); ++i) {
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|
|
KURL u = config.readEntry(TQString::fromLatin1("URL_%1").arg(i));
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|
|
if(!u.isEmpty() && static_cast<int>(i) != configIndex_) {
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|
|
configN = TQString::fromLatin1("_%1").arg(i);
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|
|
ConfigInfo ci;
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|
|
ci.cols = config.readListEntry("ColumnNames" + configN);
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|
|
ci.widths = config.readIntListEntry("ColumnWidths" + configN);
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|
|
ci.order = config.readIntListEntry("ColumnOrder" + configN);
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|
|
ci.colSorted = config.readNumEntry("SortColumn" + configN);
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|
|
ci.ascSort = config.readBoolEntry("SortAscending" + configN);
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|
|
ci.prevSort = config.readNumEntry("PrevSortColumn" + configN);
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|
|
ci.prev2Sort = config.readNumEntry("Prev2SortColumn" + configN);
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|
|
|
info.append(ci);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// subtract one since we're writing the current settings, too
|
|
|
|
uint limit = TQMIN(info.count(), Config::maxCustomURLSettings()-1);
|
|
|
|
for(uint i = 0; i < limit; ++i) {
|
|
|
|
// starts at one since the current config will be written below
|
|
|
|
configN = TQString::fromLatin1("_%1").arg(i+1);
|
|
|
|
config.writeEntry("ColumnNames" + configN, info[i].cols);
|
|
|
|
config.writeEntry("ColumnWidths" + configN, info[i].widths);
|
|
|
|
config.writeEntry("ColumnOrder" + configN, info[i].order);
|
|
|
|
config.writeEntry("SortColumn" + configN, info[i].colSorted);
|
|
|
|
config.writeEntry("SortAscending" + configN, info[i].ascSort);
|
|
|
|
config.writeEntry("PrevSortColumn" + configN, info[i].prevSort);
|
|
|
|
config.writeEntry("Prev2SortColumn" + configN, info[i].prev2Sort);
|
|
|
|
}
|
|
|
|
configN = TQString::fromLatin1("_0");
|
|
|
|
}
|
|
|
|
|
|
|
|
TQValueList<int> widths, order;
|
|
|
|
for(int i = 0; i < columns(); ++i) {
|
|
|
|
if(columnWidthMode(i) == TQListView::Manual) {
|
|
|
|
widths += columnWidth(i);
|
|
|
|
} else {
|
|
|
|
widths += -1; // Maximum width mode
|
|
|
|
}
|
|
|
|
order += header()->mapToIndex(i);
|
|
|
|
}
|
|
|
|
|
|
|
|
config.writeEntry("ColumnWidths" + configN, widths);
|
|
|
|
config.writeEntry("ColumnOrder" + configN, order);
|
|
|
|
config.writeEntry("SortColumn" + configN, columnSorted());
|
|
|
|
config.writeEntry("SortAscending" + configN, ascendingSort());
|
|
|
|
config.writeEntry("PrevSortColumn" + configN, prevSortedColumn());
|
|
|
|
config.writeEntry("Prev2SortColumn" + configN, prev2SortedColumn());
|
|
|
|
|
|
|
|
TQStringList colNames;
|
|
|
|
for(int col = 0; col < columns(); ++col) {
|
|
|
|
colNames += coll_->fieldNameByTitle(columnText(col));
|
|
|
|
}
|
|
|
|
config.writeEntry("ColumnNames" + configN, colNames);
|
|
|
|
}
|
|
|
|
|
|
|
|
TQString DetailedListView::sortColumnTitle1() const {
|
|
|
|
return columnSorted() == -1 ? TQString() : header()->label(columnSorted());
|
|
|
|
}
|
|
|
|
|
|
|
|
TQString DetailedListView::sortColumnTitle2() const {
|
|
|
|
return prevSortedColumn() == -1 ? TQString() : header()->label(prevSortedColumn());
|
|
|
|
}
|
|
|
|
|
|
|
|
TQString DetailedListView::sortColumnTitle3() const {
|
|
|
|
return prev2SortedColumn() == -1 ? TQString() : header()->label(prev2SortedColumn());
|
|
|
|
}
|
|
|
|
|
|
|
|
TQStringList DetailedListView::visibleColumns() const {
|
|
|
|
TQStringList titles;
|
|
|
|
for(int i = 0; i < columns(); ++i) {
|
|
|
|
if(columnWidth(header()->mapToSection(i)) > 0) {
|
|
|
|
titles << columnText(header()->mapToSection(i));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return titles;
|
|
|
|
}
|
|
|
|
|
|
|
|
// can't be const
|
|
|
|
Tellico::Data::EntryVec DetailedListView::visibleEntries() {
|
|
|
|
// We could just return the full collection entry list if the filter is 0
|
|
|
|
// but printing depends on the sorted order
|
|
|
|
Data::EntryVec entries;
|
|
|
|
for(TQListViewItemIterator it(this); it.current(); ++it) {
|
|
|
|
if(it.current()->isVisible()) {
|
|
|
|
entries.append(static_cast<DetailedEntryItem*>(it.current())->entry());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return entries;
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::selectAllVisible() {
|
|
|
|
blockSignals(true);
|
|
|
|
for(TQListViewItemIterator it(this); it.current(); ++it) {
|
|
|
|
if(it.current()->isVisible()) {
|
|
|
|
setSelected(it.current(), true);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
blockSignals(false);
|
|
|
|
// FIXME: not right with MultiSelectionListView
|
|
|
|
slotSelectionChanged();
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::resetEntryStatus() {
|
|
|
|
for(TQListViewItemIterator it(this); it.current(); ++it) {
|
|
|
|
static_cast<DetailedEntryItem*>(it.current())->setState(DetailedEntryItem::Normal);
|
|
|
|
}
|
|
|
|
triggerUpdate();
|
|
|
|
}
|
|
|
|
|
|
|
|
int DetailedListView::compare(int col_, const GUI::ListViewItem* item1_, GUI::ListViewItem* item2_, bool asc_) {
|
|
|
|
DetailedEntryItem* item2 = static_cast<DetailedEntryItem*>(item2_);
|
|
|
|
int res = 0;
|
|
|
|
return (res = compareColumn(col_, item1_, item2, asc_)) != 0 ? res :
|
|
|
|
(res = compareColumn(m_prevSortColumn, item1_, item2, asc_)) != 0 ? res :
|
|
|
|
(res = compareColumn(m_prev2SortColumn, item1_, item2, asc_)) != 0 ? res : 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
int DetailedListView::compareColumn(int col, const GUI::ListViewItem* item1, GUI::ListViewItem* item2, bool asc) {
|
|
|
|
return GUI::ListView::compare(col, item1, item2, asc);
|
|
|
|
}
|
|
|
|
|
|
|
|
void DetailedListView::resetComparisons() {
|
|
|
|
// this is only allowed when the view is not empty, so we can grab a collection ptr
|
|
|
|
if(childCount() == 0) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
Data::CollPtr coll = static_cast<DetailedEntryItem*>(firstChild())->entry()->collection();
|
|
|
|
if(!coll) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
for(int i = 0; i < columns(); ++i) {
|
|
|
|
Data::FieldPtr f = coll->fieldByTitle(header()->label(i));
|
|
|
|
if(f) {
|
|
|
|
setComparison(i, ListViewComparison::create(f));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
#include "detailedlistview.moc"
|