2015 ソフトウェア設計及び演習用の班Wiki

#include "gtk_lib.h"
#include "widget.h"

guint timer_id;

// ２択問題
GtkWidget * mondai2(GtkWidget *window, QUESTION ques){
  Max_widget = 5;
  Max_hbox = 1;
  GtkWidget *widget[Max_widget];

  widget[0] = my_image_new (ques.mondaibun);
 
  widget[1] = gtk_button_new_with_label(ques.choices2[0]);
  g_signal_connect(G_OBJECT(widget[1]), "clicked", 
                   G_CALLBACK(answer_button_clicked), "1");

  widget[2] = gtk_button_new_with_label(ques.choices2[1]);
  g_signal_connect(G_OBJECT(widget[2]), "clicked", 
                   G_CALLBACK(answer_button_clicked), "2");
  
  widget[3] = gtk_button_new_with_label("採点");
  g_signal_connect(G_OBJECT(widget[3]), "clicked", 
                   G_CALLBACK(saiten_button_clicked), NULL);

  if(return_item_number() == 1) // 制限時間２倍時
    {
      widget[4] = gtk_label_new ("Count 20"); 
    }else{
    widget[4] = gtk_label_new ("Count 10"); 
  }
  timer_id = g_timeout_add (1000, (GSourceFunc) count_down, widget[4]);

  vbox = gtk_vbox_new(FALSE, 15);
  gtk_container_add(GTK_CONTAINER(window), vbox);

  {
    int i, j;
    for(i=0; i<Max_widget; i+=Max_hbox) {
      hbox = gtk_hbox_new(TRUE, 15);
      gtk_container_add(GTK_CONTAINER(vbox), hbox);

      for(j=i; j<i+Max_hbox && j<Max_widget; j++) {
        gtk_box_pack_start(GTK_BOX(hbox), widget[j],
                           TRUE, TRUE, 0);
      }
    }
  }
    return window;
}

// ４択問題
GtkWidget * mondai4(GtkWidget *window, QUESTION ques){
  Max_widget = 7;
  Max_hbox = 1;
  GtkWidget *widget[Max_widget];

  widget[0] = my_image_new (ques.mondaibun);
 
  widget[1] = gtk_button_new_with_label(ques.choices4[0]);
  g_signal_connect(G_OBJECT(widget[1]), "clicked", 
                   G_CALLBACK(answer_button_clicked), "1");

  widget[2] = gtk_button_new_with_label(ques.choices4[1]);
  g_signal_connect(G_OBJECT(widget[2]), "clicked", 
                   G_CALLBACK(answer_button_clicked), "2");
  
  widget[3] = gtk_button_new_with_label(ques.choices4[2]);
  g_signal_connect(G_OBJECT(widget[3]), "clicked", 
                   G_CALLBACK(answer_button_clicked), "3");
  
  widget[4] = gtk_button_new_with_label(ques.choices4[3]);
  g_signal_connect(G_OBJECT(widget[4]), "clicked", 
                   G_CALLBACK(answer_button_clicked), "4");

  widget[5] = gtk_button_new_with_label("採点");
  g_signal_connect(G_OBJECT(widget[5]), "clicked", 
                   G_CALLBACK(saiten_button_clicked), NULL);

  if(return_item_number() == 1) // 制限時間２倍時
    {
      widget[6] = gtk_label_new ("Count 20"); 
    }else{
    widget[6] = gtk_label_new ("Count 10"); 
  }
  timer_id = g_timeout_add (1000, (GSourceFunc) count_down, widget[6]);

  vbox = gtk_vbox_new(FALSE, 10);
  gtk_container_add(GTK_CONTAINER(window), vbox);

  {
    int i, j;
    for(i=0; i<Max_widget; i+=Max_hbox) {
      hbox = gtk_hbox_new(TRUE, 10);
      gtk_container_add(GTK_CONTAINER(vbox), hbox);

      for(j=i; j<i+Max_hbox && j<Max_widget; j++) {
        gtk_box_pack_start(GTK_BOX(hbox), widget[j],
                           TRUE, TRUE, 0);
      }
    }
  }
    return window;
}