- Write code for the graphical terminal widget
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@315 3ecf2c5c-341e-0410-92b4-d18e462d057c
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@ -27,10 +27,36 @@
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#include <gtkmm/textview.h>
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#include <gtkmm/textview.h>
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#include <glibmm/ustring.h>
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#include <glibmm/ustring.h>
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#include <algorithm>
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using namespace sgpem;
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using namespace sgpem;
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GraphicalTerminalIO::GraphicalTerminalIO()
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GraphicalTerminalIO::GraphicalTerminalIO()
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{}
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{
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using namespace Gtk;
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set_title(_("Textual Simulation Log"));
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set_default_size(500,300);
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Gtk::Box* mainbox = manage(new VBox());
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add(*mainbox);
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_text_output.set_editable(false);
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_text_output.modify_font(Pango::FontDescription("monospace"));
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mainbox->pack_start(_text_output);
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Gtk::Box* cmdbox = manage(new HBox());
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mainbox->pack_end(*cmdbox, false, false);
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cmdbox->pack_start(_text_input);
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//Gtk::Button* bt_tell = manage(new Button(_("Tell")));
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// signals lack return value:
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//bt_tell->signal_clicked().connect(sigc::mem_fun(*this, read_buffer));
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//cmdbox->pack_start(*bt_tell, false, true);
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show_all_children();
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}
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GraphicalTerminalIO::~GraphicalTerminalIO()
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GraphicalTerminalIO::~GraphicalTerminalIO()
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{}
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{}
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@ -38,13 +64,25 @@ GraphicalTerminalIO::~GraphicalTerminalIO()
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GraphicalTerminalIO::size_type
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GraphicalTerminalIO::size_type
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GraphicalTerminalIO::write_buffer(const Glib::ustring& buffer)
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GraphicalTerminalIO::write_buffer(const Glib::ustring& buffer)
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{
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{
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// FIXME
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_text_output.get_buffer()->insert_at_cursor(buffer);
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return 0;
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return buffer.size();
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}
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}
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GraphicalTerminalIO::size_type
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Glib::ustring
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GraphicalTerminalIO::read_command(Glib::ustring& buffer) const
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GraphicalTerminalIO::read_command() const
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{
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{
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// FIXME
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using Glib::ustring;
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return 0;
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static const ustring whitespaces = " \r\b\n\t\a";
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// are there any other wspaces?
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ustring command = _text_input.get_text();
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// trimming:
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size_type f = command.find_first_not_of(whitespaces);
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size_type l = command.find_last_not_of(whitespaces);
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if(f == ustring::npos)
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return 0;
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_text_input.set_text(ustring(""));
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return command.substr(f,l);
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}
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}
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@ -27,6 +27,7 @@
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#include <gtkmm/box.h>
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#include <gtkmm/box.h>
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#include <gtkmm/entry.h>
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#include <gtkmm/entry.h>
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#include <gtkmm/textview.h>
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#include <gtkmm/textview.h>
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#include <gtkmm/window.h>
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#include <glibmm/ustring.h>
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#include <glibmm/ustring.h>
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#include "io_manager.hh"
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#include "io_manager.hh"
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@ -42,18 +43,18 @@ namespace sgpem {
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/** \brief
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/** \brief
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*
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*
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* ... long desc ... */
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* ... long desc ... */
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class GraphicalTerminalIO : public IOManager, public Gtk::VBox
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class GraphicalTerminalIO : public IOManager, public Gtk::Window
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{
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{
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typedef unsigned int size_type;
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typedef unsigned int size_type;
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public:
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public:
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GraphicalTerminalIO();
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GraphicalTerminalIO();
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virtual ~GraphicalTerminalIO();
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virtual ~GraphicalTerminalIO();
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virtual size_type write_buffer(const Glib::ustring& buffer);
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virtual size_type write_buffer(const Glib::ustring& buffer);
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virtual size_type read_command(Glib::ustring& buffer) const;
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virtual Glib::ustring read_command() const;
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private:
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private:
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Gtk::TextView text_output;
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Gtk::TextView _text_output;
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Gtk::Entry text_input;
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mutable Gtk::Entry _text_input;
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};
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};
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}
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}
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@ -43,8 +43,8 @@ namespace sgpem {
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public:
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public:
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virtual ~IOManager() {}
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virtual ~IOManager() {}
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virtual size_type write_buffer(const Glib::ustring& buffer) = 0;
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virtual size_type write_buffer(const Glib::ustring& buffer) = 0;
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virtual size_type read_command(Glib::ustring& buffer) const = 0;
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virtual Glib::ustring read_command() const = 0;
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};
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};
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}
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}
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@ -61,7 +61,7 @@ main(int argc, char* argv[])
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filenames.insert(filenames.begin(), a_ptr, a_ptr+a_count);
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filenames.insert(filenames.begin(), a_ptr, a_ptr+a_count);
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}
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}
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*/
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*/
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//start_gui(argc, argv);
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start_gui(argc, argv);
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//SMOKE-TEST for backend classes
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//SMOKE-TEST for backend classes
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cout << "\n\n********************************";
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cout << "\n\n********************************";
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@ -34,7 +34,7 @@ using namespace sgpem;
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MainWindow::MainWindow()
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MainWindow::MainWindow()
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{
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{
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set_title(PACKAGE_STRING);
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set_title(PACKAGE_STRING);
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set_default_size(800, 600);
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//set_default_size(800, 600);
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Gtk::Box* mainbox = manage(new Gtk::VBox());
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Gtk::Box* mainbox = manage(new Gtk::VBox());
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add(*mainbox);
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add(*mainbox);
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@ -21,7 +21,7 @@
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#include "config.h"
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#include "config.h"
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#include "gettext.h"
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#include "gettext.h"
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#include "main_window.hh"
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#include "graphical_terminal_io.hh"
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#include "start_gui.hh"
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#include "start_gui.hh"
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#include <gtkmm/main.h>
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#include <gtkmm/main.h>
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@ -30,6 +30,6 @@ void
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start_gui(int argc, char** argv)
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start_gui(int argc, char** argv)
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{
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{
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Gtk::Main gtk_main(argc,argv);
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Gtk::Main gtk_main(argc,argv);
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sgpem::MainWindow main_window;
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sgpem::GraphicalTerminalIO main_window;
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Gtk::Main::run(main_window);
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Gtk::Main::run(main_window);
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}
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}
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