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122 lines
3.1 KiB
122 lines
3.1 KiB
/* This file is part of the KDE project
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Copyright (C) 2003 Lucijan Busch <lucijan@kde.org>
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Copyright (C) 2003 Joseph Wenninger <jowenn@kde.org>
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Copyright (C) 2003-2004 Jaroslaw Staniek <js@iidea.pl>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <tqtimer.h>
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#include <tqapplication.h>
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#include <kmessagebox.h>
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#include <klocale.h>
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#include <kdebug.h>
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#include <kaction.h>
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#include <kexidb/connection.h>
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#include <kexidb/cursor.h>
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#include "kexidatatableview.h"
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KexiDataTableView::KexiDataTableView(TQWidget *parent, const char *name)
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: KexiTableView(0, parent, name)
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{
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init();
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}
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KexiDataTableView::KexiDataTableView(TQWidget *parent, const char *name, KexiDB::Cursor *cursor)
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: KexiTableView(0, parent, name)
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{
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init();
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setData(cursor);
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}
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KexiDataTableView::~KexiDataTableView()
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{
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}
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void
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KexiDataTableView::init()
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{
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m_cursor = 0;
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// m_maxRecord = 0;
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// m_records = 0;
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// m_first = false;
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// connect(this, TQT_SIGNAL(contentsMoving(int, int)), this, TQT_SLOT(slotMoving(int)));
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// connect(verticalScrollBar(), TQT_SIGNAL(sliderMoved(int)), this, TQT_SLOT(slotMoving(int)));
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}
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/*void KexiDataTableView::initActions(KActionCollection *col)
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{
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KexiTableView::initActions(col);
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new KAction(i18n("Filter"), "filter", 0, this, TQT_SLOT(filter()), col, "tablepart_filter");
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}*/
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bool KexiDataTableView::setData(KexiDB::Cursor *cursor)
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{
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//js if (!m_first)
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//js clearColumns();
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if (!cursor) {
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clearColumns();
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m_cursor = 0;
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return true;
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}
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if (cursor!=m_cursor) {
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clearColumns();
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}
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m_cursor = cursor;
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if (!m_cursor->query()) {
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kdDebug() << "KexiDataTableView::setData(): WARNING: cursor should have query schema defined!\n--aborting setData()." << endl;
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m_cursor->debug();
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clearColumns();
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return false;
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}
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if (m_cursor->fieldCount()<1) {
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clearColumns();
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return true;
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}
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if (!m_cursor->isOpened() && !m_cursor->open()) {
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kdDebug() << "KexiDataTableView::setData(): WARNING: cannot open cursor\n--aborting setData(). \n" <<
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m_cursor->serverErrorMsg() << endl;
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m_cursor->debug();
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clearColumns();
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return false;
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}
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KexiTableViewData *tv_data = new KexiTableViewData(m_cursor);
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TQString caption = m_cursor->query()->caption();
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if (caption.isEmpty())
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caption = m_cursor->query()->name();
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setCaption( caption );
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//PRIMITIVE!! data setting:
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tv_data->preloadAllRows();
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KexiTableView::setData(tv_data);
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return true;
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}
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#include "kexidatatableview.moc"
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