GtkWidget* Console_constructWindow( GtkWindow* toplevel ){
GtkWidget* scr = gtk_scrolled_window_new( 0, 0 );
gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( scr ), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( scr ), GTK_SHADOW_IN );
gtk_widget_show( scr );
{
GtkWidget* text = gtk_text_view_new();
gtk_widget_set_size_request( text, 0, -1 ); // allow shrinking
gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( text ), GTK_WRAP_WORD );
gtk_text_view_set_editable( GTK_TEXT_VIEW( text ), FALSE );
gtk_container_add( GTK_CONTAINER( scr ), text );
gtk_widget_show( text );
g_console = text;
//globalExtendedASCIICharacterSet().print();
widget_connect_escape_clear_focus_widget( g_console );
//g_consoleWidgetFocusPrinter.connect(g_console);
g_signal_connect( G_OBJECT( g_console ), "populate-popup", G_CALLBACK( console_populate_popup ), 0 );
g_signal_connect( G_OBJECT( g_console ), "destroy", G_CALLBACK( destroy_set_null ), &g_console );
}
//prevent focusing on text view after click on tab of floating group dialog (np, if called via hotkey)
GtkWidget* vbox = gtk_vbox_new( FALSE, 0 );
gtk_widget_show( vbox );
gtk_box_pack_start( GTK_BOX( vbox ), scr, TRUE, TRUE, 0 );
gtk_container_set_focus_chain( GTK_CONTAINER( vbox ), NULL );
return vbox;
}
SourceView::SourceView(const std::string& language, bool readOnly)
{
// Set the search path to the language and style files
gchar* directories[2];
#if defined(POSIX) && defined(PKGDATADIR)
std::string langFilesDir = std::string(PKGDATADIR) + "/sourceviewer/";
#else
std::string langFilesDir = GlobalRegistry().get(RKEY_APP_PATH) + "sourceviewer/";
#endif
directories[0] = const_cast<gchar*>(langFilesDir.c_str()); // stupid GtkSourceLanguageManager is expecting non-const gchar* pointer...
directories[1] = NULL;
GtkSourceStyleSchemeManager* styleSchemeManager = gtk_source_style_scheme_manager_get_default();
gtk_source_style_scheme_manager_set_search_path(styleSchemeManager, directories);
gtk_source_style_scheme_manager_force_rescan(styleSchemeManager);
_langManager = gtk_source_language_manager_new();
gtk_source_language_manager_set_search_path(_langManager, directories);
GtkSourceLanguage* lang = gtk_source_language_manager_get_language(_langManager, language.c_str());
if (lang == NULL)
{
globalErrorStream() << "SourceView: Cannot find language " << language << " in " << langFilesDir << std::endl;
}
// Remember the pointers to the textbuffers
if (lang != NULL)
{
_buffer = gtk_source_buffer_new_with_language(lang);
gtk_source_buffer_set_highlight_syntax(_buffer, TRUE);
}
else
{
_buffer = gtk_source_buffer_new(NULL);
gtk_source_buffer_set_highlight_syntax(_buffer, FALSE);
}
_view = GTK_SOURCE_VIEW(gtk_source_view_new_with_buffer(_buffer));
gtk_widget_set_size_request(GTK_WIDGET(_view), 0, -1); // allow shrinking
gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(_view), GTK_WRAP_WORD);
gtk_text_view_set_editable(GTK_TEXT_VIEW(_view), readOnly ? FALSE : TRUE);
gtk_source_view_set_show_line_numbers(_view, TRUE);
gtk_source_view_set_auto_indent(_view, TRUE);
// Use a fixed width font
PangoFontDescription* fontDesc = pango_font_description_from_string("Monospace");
if (fontDesc != NULL)
{
gtk_widget_modify_font(GTK_WIDGET(_view), fontDesc);
}
// Use a tab size of 4
gtk_source_view_set_tab_width(GTK_SOURCE_VIEW(_view), 4);
widget_connect_escape_clear_focus_widget(GTK_WIDGET(_view));
_widget = gtkutil::ScrolledFrame(GTK_WIDGET(_view));
}
