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/*
* Copyright (c) 2007, 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 "relationship_canvas_floater.h"
#include "model/wb_model_diagram_form.h"
#include "base/string_utilities.h"
using namespace wb;
using namespace base;
RelationshipFloater::RelationshipFloater(ModelDiagramForm *view)
: Floater(view->get_floater_layer(), _("Foreign Key Columns")), _columns_box(view->get_floater_layer(), mdc::Box::Vertical, true),
_text(view->get_floater_layer()), _button(view->get_floater_layer())
{
_text.set_multi_line(true);
_text.set_pen_color(Color(0.8, 0.8, 0.8));
_text.set_font(mdc::FontSpec("Helvetica", mdc::SNormal, mdc::WNormal, 11));
_columns_box.set_spacing(4);
_content_box.set_spacing(8);
_content_box.add(&_columns_box, false, false);
_content_box.add(&_text, false, false);
_content_box.add(&_button, false, false);
setup_pick_source();
_content_box.set_needs_relayout();
}
RelationshipFloater::~RelationshipFloater()
{
for (std::vector<mdc::TextFigure*>::iterator iter= _columns.begin(); iter != _columns.end(); ++iter)
delete *iter;
_columns.clear();
}
void RelationshipFloater::setup_pick_source()
{
set_title(_("Foreign Key Columns"));
_text.set_text(_("Pick one or more columns\nfor the foreign key."));
//_text.set_needs_relayout();
//set_needs_relayout();
_button.set_text(_("Pick Referenced Columns"));
}
void RelationshipFloater::add_column(const std::string &name)
{
mdc::TextFigure *text= new mdc::TextFigure(get_layer());
text->set_text(name);
text->set_pen_color(Color::White());
_columns.push_back(text);
_columns_box.add(text, false, false);
}
void RelationshipFloater::setup_pick_target()
{
set_title(_("Referenced Columns"));
_text.set_text(_("Pick matching columns for\nthe referenced table."));
_button.set_visible(false);
_current_column= 0;
mdc::FontSpec font(_columns[_current_column]->get_font());
font.toggle_bold(true);
_columns[_current_column]->set_font(font);
}
void RelationshipFloater::pick_next_target()
{
mdc::FontSpec font(_columns[_current_column]->get_font());
font.toggle_bold(true);
_columns[_current_column]->set_font(font);
_current_column++;
if (_current_column < _columns.size())
{
font.toggle_bold(false);
_columns[_current_column]->set_font(font);
}
}
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