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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "tablespage.hxx"
+#include <dsitems.hxx>
+#include <datasourceconnector.hxx>
+#include <comphelper/types.hxx>
+#include <connectivity/dbtools.hxx>
+#include <connectivity/dbexception.hxx>
+#include <stringlistitem.hxx>
+#include <svl/stritem.hxx>
+#include <strings.hxx>
+#include <com/sun/star/sdbc/SQLException.hpp>
+#include <com/sun/star/util/XModifiable.hpp>
+#include <sqlmessage.hxx>
+#include <UITools.hxx>
+#include <osl/diagnose.h>
+#include <TablesSingleDlg.hxx>
+#include <tools/diagnose_ex.h>
+#include <cppuhelper/exc_hlp.hxx>
+
+namespace dbaui
+{
+
+ using namespace ::com::sun::star::uno;
+ using namespace ::com::sun::star::sdbc;
+ using namespace ::com::sun::star::sdbcx;
+ using namespace ::com::sun::star::sdb;
+ using namespace ::com::sun::star::beans;
+ using namespace ::com::sun::star::lang;
+ using namespace ::com::sun::star::container;
+ using namespace ::com::sun::star::util;
+ using namespace ::dbtools;
+ using namespace ::comphelper;
+
+ // OTableSubscriptionPage
+ OTableSubscriptionPage::OTableSubscriptionPage(weld::Container* pPage, OTableSubscriptionDialog* pTablesDlg, const SfxItemSet& _rCoreAttrs)
+ : OGenericAdministrationPage(pPage, pTablesDlg, "dbaccess/ui/tablesfilterpage.ui", "TablesFilterPage", _rCoreAttrs)
+ , m_bCatalogAtStart(true)
+ , m_pTablesDlg(pTablesDlg)
+ , m_xTables(m_xBuilder->weld_widget("TablesFilterPage"))
+ , m_xTablesList(new TableTreeListBox(m_xBuilder->weld_tree_view("treeview")))
+ {
+ m_xTablesList->init();
+
+ weld::TreeView& rWidget = m_xTablesList->GetWidget();
+
+ rWidget.set_size_request(rWidget.get_approximate_digit_width() * 48,
+ rWidget.get_height_rows(12));
+
+ // initialize the TabListBox
+ rWidget.set_selection_mode(SelectionMode::Multiple);
+
+ rWidget.connect_toggled(LINK(this, OTableSubscriptionPage, OnTreeEntryChecked));
+ }
+
+ OTableSubscriptionPage::~OTableSubscriptionPage()
+ {
+ // just to make sure that our connection will be removed
+ try
+ {
+ ::comphelper::disposeComponent(m_xCurrentConnection);
+ }
+ catch (RuntimeException&) { }
+ }
+
+ void OTableSubscriptionPage::implCheckTables(const Sequence< OUString >& _rTables)
+ {
+ // the meta data for the current connection, used for splitting up table names
+ Reference< XDatabaseMetaData > xMeta;
+ try
+ {
+ if (m_xCurrentConnection.is())
+ xMeta = m_xCurrentConnection->getMetaData();
+ }
+ catch(SQLException&)
+ {
+ OSL_FAIL("OTableSubscriptionPage::implCheckTables : could not retrieve the current connection's meta data!");
+ }
+
+ // uncheck all
+ CheckAll(false);
+
+ // check the ones which are in the list
+ OUString sCatalog, sSchema, sName;
+
+ std::unique_ptr<weld::TreeIter> xRootEntry(m_xTablesList->getAllObjectsEntry());
+
+ for (const OUString& rIncludeTable : _rTables)
+ {
+ if (xMeta.is())
+ qualifiedNameComponents(xMeta, rIncludeTable.getStr(), sCatalog, sSchema, sName,::dbtools::EComposeRule::InDataManipulation);
+ else
+ sName = rIncludeTable;
+
+ bool bAllTables = (1 == sName.getLength()) && ('%' == sName[0]);
+ bool bAllSchemas = (1 == sSchema.getLength()) && ('%' == sSchema[0]);
+
+ // the catalog entry
+ std::unique_ptr<weld::TreeIter> xCatalog(m_xTablesList->GetEntryPosByName(sCatalog, xRootEntry.get()));
+ if (!(xCatalog || sCatalog.isEmpty()))
+ // the table (resp. its catalog) referred in this filter entry does not exist anymore
+ continue;
+
+ if (bAllSchemas && xCatalog)
+ {
+ m_xTablesList->checkWildcard(*xCatalog);
+ continue;
+ }
+
+ // the schema entry
+ std::unique_ptr<weld::TreeIter> xSchema = m_xTablesList->GetEntryPosByName(sSchema, (xCatalog ? xCatalog.get() : xRootEntry.get()));
+ if (!(xSchema || sSchema.isEmpty()))
+ // the table (resp. its schema) referred in this filter entry does not exist anymore
+ continue;
+
+ if (bAllTables && xSchema)
+ {
+ m_xTablesList->checkWildcard(*xSchema);
+ continue;
+ }
+
+ std::unique_ptr<weld::TreeIter> xEntry(m_xTablesList->GetEntryPosByName(sName, xSchema ? xSchema.get() : (xCatalog ? xCatalog.get() : xRootEntry.get())));
+ if (xEntry)
+ m_xTablesList->GetWidget().set_toggle(*xEntry, TRISTATE_TRUE, 0);
+ }
+ m_xTablesList->CheckButtons();
+ }
+
+ void OTableSubscriptionPage::implCompleteTablesCheck( const css::uno::Sequence< OUString >& _rTableFilter )
+ {
+ if (!_rTableFilter.hasElements())
+ { // no tables visible
+ CheckAll(false);
+ }
+ else
+ {
+ if ((1 == _rTableFilter.getLength()) && _rTableFilter[0] == "%")
+ { // all tables visible
+ CheckAll();
+ }
+ else
+ implCheckTables( _rTableFilter );
+ }
+ }
+
+ void OTableSubscriptionPage::implInitControls(const SfxItemSet& _rSet, bool _bSaveValue)
+ {
+ // check whether or not the selection is invalid or readonly (invalid implies readonly, but not vice versa)
+ bool bValid, bReadonly;
+ getFlags(_rSet, bValid, bReadonly);
+
+ // get the name of the data source we're working for
+ const SfxStringItem* pNameItem = _rSet.GetItem<SfxStringItem>(DSID_NAME);
+ OSL_ENSURE(pNameItem, "OTableSubscriptionPage::implInitControls: missing the name attribute!");
+ OUString sDSName = pNameItem->GetValue();
+
+ if (bValid && !sDSName.isEmpty() && !m_xCurrentConnection.is() )
+ { // get the current table list from the connection for the current settings
+
+ // the PropertyValues for the current dialog settings
+ Sequence< PropertyValue > aConnectionParams;
+ OSL_ENSURE(m_pTablesDlg, "OTableSubscriptionPage::implInitControls: need a parent dialog doing the translation!");
+ if ( m_pTablesDlg )
+ {
+ if (!m_pTablesDlg->getCurrentSettings(aConnectionParams))
+ {
+ m_xTablesList->GetWidget().clear();
+ m_pTablesDlg->endExecution();
+ return;
+ }
+ }
+
+ // fill the table list with this connection information
+ SQLExceptionInfo aErrorInfo;
+ // the current DSN
+ OUString sURL;
+ if ( m_pTablesDlg )
+ sURL = m_pTablesDlg->getConnectionURL();
+
+ try
+ {
+ weld::WaitObject aWaitCursor(GetFrameWeld());
+
+ Reference<XPropertySet> xProp = m_pTablesDlg->getCurrentDataSource();
+ OSL_ENSURE(xProp.is(),"No data source set!");
+ if ( xProp.is() )
+ {
+ Any aTableFilter = xProp->getPropertyValue(PROPERTY_TABLEFILTER);
+ Any aTableTypeFilter = xProp->getPropertyValue(PROPERTY_TABLETYPEFILTER);
+
+ Reference<XModifiable> xModi(getDataSourceOrModel(xProp),UNO_QUERY);
+ bool bModified = ( xModi.is() && xModi->isModified() );
+
+ Sequence< OUString > aNewTableFilter { "%" };
+ xProp->setPropertyValue(PROPERTY_TABLEFILTER,makeAny(aNewTableFilter));
+
+ xProp->setPropertyValue( PROPERTY_TABLETYPEFILTER, makeAny( Sequence< OUString >() ) );
+ Reference< css::lang::XEventListener> xEvt;
+ aErrorInfo = ::dbaui::createConnection(xProp, m_xORB, xEvt, m_xCurrentConnection);
+
+ xProp->setPropertyValue(PROPERTY_TABLEFILTER,aTableFilter);
+ xProp->setPropertyValue(PROPERTY_TABLETYPEFILTER,aTableTypeFilter);
+
+ if ( xModi.is() && !bModified )
+ xModi->setModified(false);
+
+ }
+
+ if ( m_xCurrentConnection.is() )
+ {
+ m_xTablesList->UpdateTableList( m_xCurrentConnection );
+ if (m_pTablesDlg)
+ m_pTablesDlg->successfullyConnected();
+ }
+ }
+ catch (const SQLException&)
+ {
+ aErrorInfo = ::cppu::getCaughtException();
+ }
+
+ if (aErrorInfo.isValid())
+ {
+ // establishing the connection failed. Show an error window and exit.
+ OSQLMessageBox aMessageBox(GetFrameWeld(), aErrorInfo);
+ aMessageBox.run();
+ m_xTables->set_sensitive(false);
+ m_xTablesList->GetWidget().clear();
+
+ if ( m_pTablesDlg )
+ {
+ m_pTablesDlg->clearPassword();
+ m_pTablesDlg->endExecution();
+ }
+ }
+ else
+ {
+ // in addition, we need some infos about the connection used
+ m_sCatalogSeparator = "."; // (default)
+ m_bCatalogAtStart = true; // (default)
+ try
+ {
+ Reference< XDatabaseMetaData > xMeta;
+ if (m_xCurrentConnection.is())
+ xMeta = m_xCurrentConnection->getMetaData();
+ if (xMeta.is() && xMeta->supportsCatalogsInDataManipulation())
+ {
+ m_sCatalogSeparator = xMeta->getCatalogSeparator();
+ m_bCatalogAtStart = xMeta->isCatalogAtStart();
+ }
+ }
+ catch(Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("dbaccess");
+ }
+ }
+ }
+
+ // get the current table filter
+ const OStringListItem* pTableFilter = _rSet.GetItem<OStringListItem>(DSID_TABLEFILTER);
+ Sequence< OUString > aTableFilter;
+ if (pTableFilter)
+ aTableFilter = pTableFilter->getList();
+
+ implCompleteTablesCheck( aTableFilter );
+
+ // expand the first entry by default
+ std::unique_ptr<weld::TreeIter> xExpand = m_xTablesList->getAllObjectsEntry();
+ while (xExpand)
+ {
+ m_xTablesList->GetWidget().expand_row(*xExpand);
+ if (!m_xTablesList->GetWidget().iter_children(*xExpand))
+ break;
+ std::unique_ptr<weld::TreeIter> xSibling(m_xTablesList->GetWidget().make_iterator(xExpand.get()));
+ if (m_xTablesList->GetWidget().iter_next_sibling(*xSibling))
+ xExpand.reset();
+ }
+
+ // update the toolbox according the current selection and check state
+ OGenericAdministrationPage::implInitControls(_rSet, _bSaveValue);
+ }
+
+ void OTableSubscriptionPage::CheckAll( bool _bCheck )
+ {
+ std::unique_ptr<weld::TreeIter> xEntry(m_xTablesList->GetWidget().make_iterator());
+ if (m_xTablesList->GetWidget().get_iter_first(*xEntry))
+ {
+ do
+ {
+ m_xTablesList->GetWidget().set_toggle(*xEntry, _bCheck ? TRISTATE_TRUE : TRISTATE_FALSE, 0);
+ }
+ while (m_xTablesList->GetWidget().iter_next(*xEntry));
+ }
+
+ if (_bCheck)
+ {
+ auto xRoot = m_xTablesList->getAllObjectsEntry();
+ if (xRoot)
+ m_xTablesList->checkWildcard(*xRoot);
+ }
+ }
+
+ DeactivateRC OTableSubscriptionPage::DeactivatePage(SfxItemSet* _pSet)
+ {
+ DeactivateRC nResult = OGenericAdministrationPage::DeactivatePage(_pSet);
+
+ // dispose the connection, we don't need it anymore, so we're not wasting resources
+ try
+ {
+ ::comphelper::disposeComponent(m_xCurrentConnection);
+ }
+ catch (RuntimeException&) { }
+
+ return nResult;
+ }
+
+ IMPL_LINK_NOARG(OTableSubscriptionPage, OnTreeEntryChecked, const row_col&, void)
+ {
+ weld::TreeView& rTreeView = m_xTablesList->GetWidget();
+ std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+ if (rTreeView.get_cursor(xEntry.get()))
+ m_xTablesList->checkedButton_noBroadcast(*xEntry);
+ callModifiedHdl();
+ }
+
+ Sequence< OUString > OTableSubscriptionPage::collectDetailedSelection() const
+ {
+ Sequence< OUString > aTableFilter;
+ static const char sWildcard[] = "%";
+
+ std::unique_ptr<weld::TreeIter> xAllObjectsEntry(m_xTablesList->getAllObjectsEntry());
+ if (!xAllObjectsEntry)
+ return aTableFilter;
+ std::unique_ptr<weld::TreeIter> xEntry(m_xTablesList->GetWidget().make_iterator(xAllObjectsEntry.get()));
+ if (!m_xTablesList->GetWidget().iter_next(*xEntry))
+ xEntry.reset();
+ while (xEntry)
+ {
+ bool bCatalogWildcard = false;
+ bool bSchemaWildcard = false;
+ std::unique_ptr<weld::TreeIter> xSchema;
+ std::unique_ptr<weld::TreeIter> xCatalog;
+
+ if (m_xTablesList->GetWidget().get_toggle(*xEntry, 0) == TRISTATE_TRUE && !m_xTablesList->GetWidget().iter_has_child(*xEntry))
+ { // checked and a leaf, which means it's no catalog, no schema, but a real table
+ OUStringBuffer sComposedName;
+ OUString sCatalog;
+ if (m_xTablesList->GetWidget().get_iter_depth(*xEntry))
+ {
+ xSchema = m_xTablesList->GetWidget().make_iterator(xEntry.get());
+ m_xTablesList->GetWidget().iter_parent(*xSchema);
+ if (xAllObjectsEntry->equal(*xSchema))
+ {
+ // do not want to have the root entry
+ xSchema.reset();
+ }
+
+ if (xSchema)
+ { // it's a real schema entry, not the "all objects" root
+ if (m_xTablesList->GetWidget().get_iter_depth(*xSchema))
+ {
+ xCatalog = m_xTablesList->GetWidget().make_iterator(xSchema.get());
+ m_xTablesList->GetWidget().iter_parent(*xCatalog);
+ if (xAllObjectsEntry->equal(*xCatalog))
+ {
+ // do not want to have the root entry
+ xCatalog.reset();
+ }
+
+ if (xCatalog)
+ { // it's a real catalog entry, not the "all objects" root
+ bCatalogWildcard = m_xTablesList->isWildcardChecked(*xCatalog);
+ if (m_bCatalogAtStart)
+ {
+ sComposedName.append(m_xTablesList->GetWidget().get_text(*xCatalog)).append(m_sCatalogSeparator);
+ if (bCatalogWildcard)
+ sComposedName.append(sWildcard);
+ }
+ else
+ {
+ if (bCatalogWildcard)
+ sCatalog = sWildcard;
+ else
+ sCatalog.clear();
+ sCatalog += m_sCatalogSeparator + m_xTablesList->GetWidget().get_text(*xCatalog) ;
+ }
+ }
+ }
+ bSchemaWildcard = m_xTablesList->isWildcardChecked(*xSchema);
+ sComposedName.append(m_xTablesList->GetWidget().get_text(*xSchema)).append(".");
+ }
+
+ if (bSchemaWildcard)
+ sComposedName.append(sWildcard);
+ }
+ if (!bSchemaWildcard && !bCatalogWildcard)
+ sComposedName.append(m_xTablesList->GetWidget().get_text(*xEntry));
+
+ if (!m_bCatalogAtStart && !bCatalogWildcard)
+ sComposedName.append(sCatalog);
+
+ // need some space
+ sal_Int32 nOldLen = aTableFilter.getLength();
+ aTableFilter.realloc(nOldLen + 1);
+ // add the new name
+ aTableFilter[nOldLen] = sComposedName.makeStringAndClear();
+ }
+
+ if (bCatalogWildcard)
+ xEntry = implNextSibling(xCatalog.get());
+ else if (bSchemaWildcard)
+ xEntry = implNextSibling(xSchema.get());
+ else
+ {
+ if (!m_xTablesList->GetWidget().iter_next(*xEntry))
+ xEntry.reset();
+ }
+ }
+
+ return aTableFilter;
+ }
+
+ std::unique_ptr<weld::TreeIter> OTableSubscriptionPage::implNextSibling(const weld::TreeIter* pEntry) const
+ {
+ std::unique_ptr<weld::TreeIter> xReturn;
+ if (pEntry)
+ {
+ xReturn = m_xTablesList->GetWidget().make_iterator(pEntry);
+ if (!m_xTablesList->GetWidget().iter_next_sibling(*xReturn))
+ {
+ std::unique_ptr<weld::TreeIter> xParent = m_xTablesList->GetWidget().make_iterator(pEntry);
+ if (m_xTablesList->GetWidget().iter_parent(*xParent))
+ xReturn = implNextSibling(xParent.get());
+ else
+ xReturn.reset();
+ }
+ }
+ return xReturn;
+ }
+
+ bool OTableSubscriptionPage::FillItemSet( SfxItemSet* _rCoreAttrs )
+ {
+ bool bValid, bReadonly;
+ getFlags(*_rCoreAttrs, bValid, bReadonly);
+
+ if (!bValid || bReadonly)
+ // don't store anything if the data we're working with is invalid or readonly
+ return true;
+
+ // create the output string which contains all the table names
+ if ( m_xCurrentConnection.is() )
+ { // collect the table filter data only if we have a connection - else no tables are displayed at all
+ Sequence< OUString > aTableFilter;
+ auto xRoot = m_xTablesList->getAllObjectsEntry();
+ if (xRoot && m_xTablesList->isWildcardChecked(*xRoot))
+ {
+ aTableFilter.realloc(1);
+ aTableFilter[0] = "%";
+ }
+ else
+ {
+ aTableFilter = collectDetailedSelection();
+ }
+ _rCoreAttrs->Put( OStringListItem(DSID_TABLEFILTER, aTableFilter) );
+ }
+
+ return true;
+ }
+
+ void OTableSubscriptionPage::fillControls(std::vector< std::unique_ptr<ISaveValueWrapper> >& /*_rControlList*/)
+ {
+ }
+
+ void OTableSubscriptionPage::fillWindows(std::vector< std::unique_ptr<ISaveValueWrapper> >& _rControlList)
+ {
+ _rControlList.emplace_back(new ODisableWidgetWrapper<weld::Widget>(m_xTables.get()));
+ }
+} // namespace dbaui
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */