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/*
* Copyright (c) 2012, 2014 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 "DbSearchFilterPanel.h"
#include <sstream>
#include <string>
#include <boost/lambda/bind.hpp>
#include "base/string_utilities.h"
void update_numeric(mforms::TextEntry& te)
{
long result = base::atoi<long>(te.get_string_value(), -1);
if (result < 0)
te.set_value("0");
}
DBSearchFilterPanel::DBSearchFilterPanel(): Box(false), _search_box(true), _filter_tree(mforms::TreeNoHeader), _limits_box(true)
{
set_spacing(12);
_search_box.set_spacing(8);
_search_text_label.set_text("Search for table fields that");
_search_box.add(&_search_text_label, false, true);
_filter_selector.add_item("CONTAINS");
_filter_selector.add_item("Search using =");
_filter_selector.add_item("Search using LIKE");
_filter_selector.add_item("Search using REGEXP");
#ifdef _WIN32
_filter_selector.set_size(150, -1);
#endif
_filter_selector.set_selected(0);
_search_box.add(&_filter_selector, false, true);
_search_box.add(&_search_text, true, true);
add(&_search_box, false, true);
_limits_box.set_spacing(4);
_limit_table_hint.set_text("Max. matches per table");
_limit_table_hint.set_text_align(mforms::MiddleRight);
_limits_box.add(&_limit_table_hint, false, true);
_limits_box.add(&_limit_table, false, true);
_limit_table.set_size(80, -1);
_limit_table.set_value("100");
_limit_table.signal_changed()->connect(boost::bind(update_numeric, boost::ref(_limit_table)));
_limit_total_hint.set_text("Max. total matches");
_limit_total_hint.set_text_align(mforms::MiddleRight);
_limit_total.set_size(80, -1);
_limits_box.add(&_limit_total_hint, false, true);
_limits_box.add(&_limit_total, false, true);
_limit_total.signal_changed()->connect(boost::bind(update_numeric, boost::ref(_limit_total)));
_limit_total.set_value("100000");
_search_all_type_check.set_text("Search columns of all types");
_search_all_type_check.set_tooltip("If checked, non-text type columns will be casted to CHAR to match. Otherwise, only text type (CHAR, VARCHAR, TEXT) will be searched.");
_limits_box.add(&_search_all_type_check, false, true);
_search_button.set_text("Start Search");
_search_button.set_size(120, -1);
_limits_box.add(&_search_button, false, true);
add(&_limits_box, false, true);
// add(&_search_all_type_check, false, true);
// _exclude_check.set_text("Invert table selection (search all tables except selected)");
// add(&_exclude_check, false, true);
_filter_tree.add_column(mforms::StringColumnType, "", 150, true);
_filter_tree.end_columns();
_filter_tree.set_cell_edit_handler(boost::bind(&DBSearchFilterPanel::cell_edited, this, _1, _2, _3));
_filter_tree.add_node()->set_string(0, "Schema.Table.Column");
_hint_label.set_text("Place list of patterns in the form of schema.table.[column].\nYou can use % or _ as wildcarts.");
// _table.add(&_filter_tree, 1, 2, 3, 4, mforms::FillAndExpand);
}
void DBSearchFilterPanel::cell_edited(mforms::TreeNodeRef node, int column, const std::string &value)
{
if ((_filter_tree.count() > 1) && (value == ""))
node->remove_from_parent();
if (column == 0)
{
node->set_string(0, value);
if(_filter_tree.row_for_node(node) + 1 == _filter_tree.count())
_filter_tree.add_node()->set_string(0, "Schema.Table.Column");
}
}
void DBSearchFilterPanel::set_searching(bool flag)
{
_search_text.set_enabled(!flag);
_search_all_type_check.set_enabled(!flag);
_exclude_check.set_enabled(!flag);
_filter_selector.set_enabled(!flag);
_limit_table.set_enabled(!flag);
_limit_total.set_enabled(!flag);
if (flag)
_search_button.set_text("Stop");
else
_search_button.set_text("Start Search");
}
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