- Do things in a more C++ style
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@739 3ecf2c5c-341e-0410-92b4-d18e462d057c
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@ -21,9 +21,8 @@
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#include "config.h"
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#include "gettext.h"
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#include "start_gui.hh"
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#include "gui_builder.hh"
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#include <libglademm/xml.h>
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#include <glibmm/ustring.h>
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#include <gtkmm/aboutdialog.h>
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#include <gtkmm/main.h>
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@ -32,42 +31,57 @@
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#include <cassert>
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#include <iostream>
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Gtk::Window*
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start_gui(const std::string& filename)
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using namespace sgpem;
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using Gnome::Glade::Xml;
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GuiBuilder::GuiBuilder(const std::string& gladefile)
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: _refXml(Xml::create(gladefile))
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{
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using namespace Gnome;
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using namespace Gtk;
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// Debug line (erase me when done):
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std::cout << _("Filename to open: ") << filename << std::endl;
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Glib::RefPtr<Glade::Xml> refXml =
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Glade::Xml::create(GLADEDIR "/main-window.glade");
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Window* main_window = NULL;
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refXml->get_widget("MainWindow", main_window);
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assert(main_window != NULL);
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Window& main_window = get_initial_window();
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// Connect extra signals (decide where to do this...
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// here -- ugly -- derive widgets and then use
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// Glade::Xml::get_widget_derived -- better --)
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MenuItem* file_quit = NULL;
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refXml->get_widget("MenuItem.File.Quit", file_quit);
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_refXml->get_widget("MenuItem.File.Quit", file_quit);
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assert(file_quit != NULL);
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file_quit->signal_activate().connect(sigc::ptr_fun(&Main::quit));
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// About dialog
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MenuItem* help_about = NULL;
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refXml->get_widget("MenuItem.Help.About", help_about);
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_refXml->get_widget("MenuItem.Help.About", help_about);
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assert(help_about != NULL);
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AboutDialog* about_dialog = NULL;
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refXml->get_widget("AboutDialog", about_dialog);
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_refXml->get_widget("AboutDialog", about_dialog);
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assert(about_dialog != NULL);
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help_about->signal_activate().connect(sigc::mem_fun(*about_dialog, &Window::show));
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// FIXME: Here open filename if != ""
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main_window->show_all_children();
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return main_window;
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// main_window.show_all_children();
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}
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GuiBuilder::~GuiBuilder()
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{
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}
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Gtk::Window&
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GuiBuilder::get_initial_window() const
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{
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Gtk::Window* main_window = NULL;
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_refXml->get_widget("MainWindow", main_window);
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assert(main_window != NULL);
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return *main_window;
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}
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void
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GuiBuilder::open_file(const std::string& filename)
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{
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// FIXME: to be written.
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// Debug line (erase me when done):
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std::cout << _("Filename to open: ") << filename << std::endl;
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}
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@ -1,4 +1,4 @@
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// src/startgui.hh - Copyright 2005, 2006, University
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// src/gui_builder.hh - Copyright 2005, 2006, University
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// of Padova, dept. of Pure and Applied
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// Mathematics
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//
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@ -18,19 +18,35 @@
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// along with SGPEMv2; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef GTKGUI_STARTGUI_HH
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#define GTKGUI_STARTGUI_HH 1
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#ifndef GUI_BUILDER_HH
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#define GUI_BUILDER_HH 1
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#include "config.h"
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#include <gtkmm/window.h>
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#include <libglademm/xml.h>
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#include <string>
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/** \brief This function initialize and starts the whole GUI
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/** \brief This class initialize and starts the whole GUI
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*/
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Gtk::Window* start_gui(const std::string& filename);
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namespace sgpem {
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#endif
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class GuiBuilder
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{
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public:
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GuiBuilder(const std::string& gladefile = GLADEDIR "/main-window.glade");
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~GuiBuilder();
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Gtk::Window& get_initial_window() const;
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void open_file(const std::string& filename);
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private:
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Glib::RefPtr<Gnome::Glade::Xml> _refXml;
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};
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} //~ namespace sgpem
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#endif //~ GUI_BUILDER_HH
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@ -23,8 +23,8 @@
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#include "backend/global_preferences.hh"
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#include "backend/plugin_manager.hh"
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#include "gui_builder.hh"
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#include "parse_opts.hh"
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#include "start_gui.hh"
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#include <glibmm/optioncontext.h>
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#include <gtkmm/main.h>
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@ -121,12 +121,11 @@ parse_options(int argc, char** argv)
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}
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else
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{
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Gtk::Window* main_window;
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GuiBuilder* gui = new GuiBuilder();
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if(fnames.begin() != fnames.end())
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main_window = start_gui(*fnames.begin());
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else
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main_window = start_gui("");
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main_loop.run(*main_window);
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gui->open_file(*fnames.begin());
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main_loop.run(gui->get_initial_window());
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delete gui;
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}
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} // ~ try
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catch(Glib::OptionError e)
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@ -150,5 +149,3 @@ print_license()
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"see file COPYING contained in the source package. \n"
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<< std::endl;
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}
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