//$Id: examplewindow.cc,v 1.1 2003/01/04 14:40:14 murrayc Exp $ -*- c++ -*- /* gtkmm example Copyright (C) 2002 gtkmm development team * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 * as published by the Free Software Foundation. * * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "examplewindow.h" ExampleWindow::ExampleWindow() : m_Button_Quit(Gtk::Stock::QUIT), m_Button_Buffer1("Use buffer 1"), m_Button_Buffer2("Use buffer 2") { set_title("Gtk::TextView example"); set_border_width(5); set_default_size(400, 200); add(m_VBox); //Add the TreeView, inside a ScrolledWindow, with the button underneath: m_ScrolledWindow.add(m_TextView); //Only show the scrollbars when they are necessary: m_ScrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); m_VBox.pack_start(m_ScrolledWindow); //Add buttons: m_VBox.pack_start(m_ButtonBox, Gtk::PACK_SHRINK); m_ButtonBox.pack_start(m_Button_Buffer1, Gtk::PACK_SHRINK); m_ButtonBox.pack_start(m_Button_Buffer2, Gtk::PACK_SHRINK); m_ButtonBox.pack_start(m_Button_Quit, Gtk::PACK_SHRINK); m_ButtonBox.set_border_width(5); m_ButtonBox.set_spacing(5); m_ButtonBox.set_layout(Gtk::BUTTONBOX_END); //Connect signals: m_Button_Quit.signal_clicked().connect( SigC::slot(*this, &ExampleWindow::on_button_quit) ); m_Button_Buffer1.signal_clicked().connect( SigC::slot(*this, &ExampleWindow::on_button_buffer1) ); m_Button_Buffer2.signal_clicked().connect( SigC::slot(*this, &ExampleWindow::on_button_buffer2) ); fill_buffers(); on_button_buffer1(); show_all_children(); } void ExampleWindow::fill_buffers() { m_refTextBuffer1 = Gtk::TextBuffer::create(); m_refTextBuffer1->set_text("This is the text from TextBuffer #1."); m_refTextBuffer2 = Gtk::TextBuffer::create(); m_refTextBuffer2->set_text("This is some alternative text, from TextBuffer #2."); } ExampleWindow::~ExampleWindow() { } void ExampleWindow::on_button_quit() { hide(); } void ExampleWindow::on_button_buffer1() { m_TextView.set_buffer(m_refTextBuffer1); } void ExampleWindow::on_button_buffer2() { m_TextView.set_buffer(m_refTextBuffer2); }