File indexing completed on 2024-05-12 05:34:33

 /*
     this file is part of the oxygen gtk engine
     SPDX-FileCopyrightText: 2010 Hugo Pereira Da Costa <hugo.pereira@free.fr>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "oxygendialogengine.h"
 #include "../oxygengtktypenames.h"
 #include "../oxygengtkutils.h"
 #include "../config.h"
 
 #include <string>
 
 namespace Oxygen
 {
     //_________________________________________________________
     bool DialogEngine::registerWidget( GtkWidget* widget )
     {
         if( contains( widget ) ) return false;
 
         GtkDialog* dialog(GTK_DIALOG(widget));
 
         GtkResponseType responses[]={
             GTK_RESPONSE_HELP,
             (GtkResponseType)1, // FIXME: This id is commonly used, but doesn't seem to be documented anywhere...
             GTK_RESPONSE_OK,
             GTK_RESPONSE_YES,
             GTK_RESPONSE_ACCEPT,
             GTK_RESPONSE_APPLY,
             GTK_RESPONSE_REJECT,
             GTK_RESPONSE_CLOSE,
             GTK_RESPONSE_NO,
             GTK_RESPONSE_CANCEL
         };
 
         const int numOfResponseIDs=sizeof(responses)/sizeof(responses[0]);
 
         #if OXYGEN_DEBUG
         std::cerr<<"DialogEngine::registerWidget - Initial response table: ";
         for(int i=0; i<numOfResponseIDs; i++)
         { std::cerr << Gtk::TypeNames::response( responses[i] ) << ", "; }
         std::cerr<<std::endl;
         #endif
 
         int numOfResponsesFound=0;
         for(int i=0; i<numOfResponseIDs; i++)
         {
             GtkWidget* button( Gtk::gtk_dialog_find_button(dialog,responses[i]) );
             if( !button ) continue;
 
             #if OXYGEN_DEBUG
             std::cerr << "responseID found: " << Gtk::TypeNames::response( responses[i] ) << "; button \"" << gtk_button_get_label(GTK_BUTTON(button)) << "\""  << std::endl;
             #endif
             // i is always >= numOfResponsesFound, so this will copy response id nearer to start, but never to end
             responses[numOfResponsesFound]=responses[i];
             numOfResponsesFound++;
 
         }
 
         #if OXYGEN_DEBUG
         std::cerr << "DialogEngine::registerWidget - numOfResponsesFound: " << numOfResponsesFound << std::endl;
         std::cerr << "List of responses found: { ";
 
         for(int i=0; i<numOfResponsesFound; i++)
         { std::cerr << Gtk::TypeNames::response( responses[i] ) << (i==numOfResponsesFound-1 ? " " :", "); }
 
         std::cerr << "}; remaining in the list: { ";
 
         for(int i=numOfResponsesFound; i<numOfResponseIDs; i++)
         { std::cerr << Gtk::TypeNames::response( responses[i] ) << (i==numOfResponseIDs-1 ? " " :", "); }
 
         std::cerr << "}\n";
         #endif
 
         // change order
         gtk_dialog_set_alternative_button_order_from_array( dialog, numOfResponsesFound, (gint*) responses );
 
         // insert in set
         _data.insert( widget );
 
         // call base class
         BaseEngine::registerWidget( widget );
         return true;
 
     }
 }