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/*
* Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of the
* License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "grtui/wizard_progress_page.h"
class FetchSchemaContentsSourceTargetProgressPage : public WizardProgressPage
{
public:
FetchSchemaContentsSourceTargetProgressPage(WizardForm *form, MultiSourceSelectPage *source_page, const char *name= "fetchSchema")
: WizardProgressPage(form, name, true), _source_page(source_page)
{
set_title(_("Retrieve and Reverse Engineer Schema Objects"));
set_short_title(_("Fetch Objects"));
set_status_text("");
}
bool perform_fetch(bool source)
{
execute_grt_task(boost::bind(&FetchSchemaContentsSourceTargetProgressPage::do_fetch, this, _1, source),
false);
return true;
}
grt::ValueRef do_fetch(grt::GRT *grt, bool source)
{
grt::StringListRef selection(grt::StringListRef::cast_from(values().get(source ? "selectedOriginalSchemata" : "selectedSchemata")));
std::vector<std::string> names;
for (grt::StringListRef::const_iterator iter= selection.begin();
iter != selection.end(); ++iter)
names.push_back(*iter);
Db_plugin *dbplugin = source ? _source_dbplugin : _target_dbplugin;
// tell the backend about the selection
dbplugin->schemata_selection(names, true);
dbplugin->load_db_objects(Db_plugin::dbotTable);
dbplugin->load_db_objects(Db_plugin::dbotView);
dbplugin->load_db_objects(Db_plugin::dbotRoutine);
dbplugin->load_db_objects(Db_plugin::dbotTrigger);
_finished++;
return grt::ValueRef();
}
virtual void enter(bool advancing)
{
if (advancing)
{
_finished = 0;
clear_tasks();
if (_source_page->get_left_source() == DataSourceSelector::ServerSource)
add_async_task(_("Retrieve Source Objects from Selected Schemata"),
boost::bind(&FetchSchemaContentsSourceTargetProgressPage::perform_fetch, this, true),
_("Retrieving object lists from selected schemata..."));
if (_source_page->get_right_source() == DataSourceSelector::ServerSource)
add_async_task(_("Retrieve Target Objects from Selected Schemata"),
boost::bind(&FetchSchemaContentsSourceTargetProgressPage::perform_fetch, this, false),
_("Retrieving object lists from selected schemata..."));
end_adding_tasks(_("Retrieval Completed Successfully"));
reset_tasks();
}
WizardProgressPage::enter(advancing);
}
virtual bool allow_next()
{
int count = 0;
if (_source_page->get_left_source() == DataSourceSelector::ServerSource)
count++;
if (_source_page->get_right_source() == DataSourceSelector::ServerSource)
count++;
return _finished == count;
}
void set_db_plugin(Db_plugin *source_dbplugin, Db_plugin *target_dbplugin)
{
_source_dbplugin= source_dbplugin;
_target_dbplugin= target_dbplugin;
}
private:
MultiSourceSelectPage *_source_page;
Db_plugin *_source_dbplugin;
Db_plugin *_target_dbplugin;
int _finished;
};
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