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tonechooser.cc
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tonechooser.cc
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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
/*
* tonechooser.cc
* Copyright (C) 2016 Guido Aulisi <[email protected]>
*
* pg800 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, either version 3 of the License, or
* (at your option) any later version.
*
* pg800 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, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#ifdef HAVE_DEBUG
#include <iostream>
#endif
#include "tonechooser.h"
ToneChooser::ToneChooser(mks70_bulkdump * dump)
: Gtk::Dialog("Bulk tone chooser", true)
{
Gtk::TreeModel::iterator it;
Gtk::TreeModel::Row row;
this->dump = dump;
set_default_size(300, 240);
set_border_width(6);
add_button("Ok", Gtk::RESPONSE_OK);
add_button("Cancel", Gtk::RESPONSE_CANCEL);
refListStore = Gtk::ListStore::create(m_Columns);
// Fill data
for (unsigned short i = 0; i < mks70_bulkdump::TONE_NUMBER; ++i) {
it = refListStore->append();
row = *it;
row[m_Columns.m_col_number] = i + 1;
row[m_Columns.m_col_text] = dump->get_tone_name(i);
}
tree_view.set_model(refListStore);
tree_view.append_column("N°", m_Columns.m_col_number);
tree_view.append_column("Tone name", m_Columns.m_col_text);
refTreeSelection = tree_view.get_selection();
refTreeSelection->signal_changed().connect(
sigc::mem_fun(*this, &ToneChooser::on_selection_changed));
//Add the TreeView, inside a ScrolledWindow
m_ScrolledWindow.add(tree_view);
//Only show the scrollbars when they are necessary:
m_ScrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
area = get_content_area();
area->pack_start(m_ScrolledWindow);
show_all_children();
}
void ToneChooser::on_selection_changed()
{
Gtk::TreeModel::iterator iter = refTreeSelection->get_selected();
if(iter) {
Gtk::TreeModel::Row row = *iter;
tone_number = row.get_value(m_Columns.m_col_number) - 1;
#ifdef HAVE_DEBUG
std::cout << "Selected tone: " << tone_number << std::endl;
#endif
}
}