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sc_callbacks.c

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#ifdef HAVE_CONFIG_H
#  include <config.h>
#endif

#include <gtk/gtk.h>

#include "callbacks.h"
#include "interface.h"
#include "support.h"


GtkWidget *fileDialog = NULL;
gchar *filename = NULL;
int loading = 0;
int saving = 0;
gint watch_timer_id=0;

#include "simctrlintf.h"


void
on_SetButton_clicked                   (GtkButton       *button,
                                        gpointer         user_data)
{
  send_values_to_controller();
}


gboolean
on_SimCtrlWindow_destroy_event         (GtkWidget       *widget,
                                        GdkEvent        *event,
                                        gpointer         user_data)
{
  gtk_exit(0);
  return FALSE;
}


gboolean
on_SimCtrlWindow_delete_event          (GtkWidget       *widget,
                                        GdkEvent        *event,
                                        gpointer         user_data)
{
  gtk_exit(0);
  return FALSE;
}


void
on_SaveButton_clicked                  (GtkButton       *button,
                                        gpointer         user_data)
{
  loading = 0;
  saving  = 1;
  fileDialog = create_fileselection1();
  gtk_widget_show(fileDialog);
}


void
on_OpenButton_clicked                  (GtkButton       *button,
                                        gpointer         user_data)
{
  loading = 1;
  saving = 0;
  fileDialog = create_fileselection1();
  gtk_widget_show(fileDialog);
}


int last_axis = 0;

void
on_AxisSpinbutton_changed              (GtkEditable     *editable,
                                        gpointer         user_data)
{
  int axis = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(editable));
  store_control_values(last_axis);
  update_display();
  last_axis = axis;
}


void
on_ok_button1_clicked                  (GtkButton       *button,
                                        gpointer         user_data)
{
  if(NULL != fileDialog)
    {
      filename = gtk_file_selection_get_filename( GTK_FILE_SELECTION (fileDialog));
      if(loading)
        {
          loadSimulationIniFile(filename);
        }
      else if(saving)
        {
          saveSimulationIniFile(filename);
        }
      gtk_widget_destroy(fileDialog);
      fileDialog = NULL;
    }
  loading=0;
  saving=0;
}


void file_dialog_cancel()
{
  filename = NULL;
  if(NULL != fileDialog)
    {
      gtk_widget_destroy(fileDialog);
      fileDialog = NULL;
    }
  loading=0;
  saving=0;
}


void
on_cancel_button1_clicked              (GtkButton       *button,
                                        gpointer         user_data)
{
  file_dialog_cancel();
}


gboolean
on_fileselection1_delete_event         (GtkWidget       *widget,
                                        GdkEvent        *event,
                                        gpointer         user_data)
{
  file_dialog_cancel();
  return FALSE;
}


gboolean
on_fileselection1_destroy_event        (GtkWidget       *widget,
                                        GdkEvent        *event,
                                        gpointer         user_data)
{
  file_dialog_cancel();
  return FALSE;
}


void
on_EditRadiobutton_toggled             (GtkToggleButton *togglebutton,
                                        gpointer         user_data)
{

}


void
on_WatchRadiobutton_toggled            (GtkToggleButton *togglebutton,
                                        gpointer         user_data)
{
  gboolean is_active = gtk_toggle_button_get_active(togglebutton);
  if(is_active)
    {
      if(watch_timer_id < 1)
        {
          watch_timer_id = gtk_timeout_add(1000,
                                           ((GtkFunction) read_status_and_update_display),
                                           togglebutton);
        }
    }
  else
    {
      if(watch_timer_id > 0)
        {
          gtk_timeout_remove(watch_timer_id);
          watch_timer_id = 0;
        }
    }

}


void
on_TrippedCheckbutton_toggled          (GtkToggleButton *togglebutton,
                                        gpointer         user_data)
{

}

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