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/* -*- C -*- */ 
require gtk22; 
 
class GTK2.Clipboard; 
inherit G.Object; 
 
//! Clipboard implementation. 
 
/* 
void create() 
//! Constructor. 
{ 
  pgtk2_verify_setup(); 
  pgtk2_verify_not_inited(); 
  THIS->obj=g_malloc(sizeof(GtkClipboard)); 
  if (THIS->obj==NULL) 
    SIMPLE_OUT_OF_MEMORY_ERROR("create",sizeof(GtkClipboard)); 
  pgtk2_pop_n_elems(args); 
  pgtk2__init_this_object(); 
} 
*/ 
 
 
void _destruct() 
{ 
    /* From API doc:  
        
    Once a clipboard object has been created, it is 
    persistent and, since it is owned by GTK+, must not be freed or 
    unrefd.  
    */ 
  THIS->obj=0; 
} 
 
GTK2.Clipboard get(GDK2.Atom selection) 
//! Returns the clipboard object for the given selection. 
{ 
  pgtk2_verify_inited(); 
  { 
    struct object *o1; 
    get_all_args(NULL,args,"%o",&o1); 
    THIS->obj=G_OBJECT(gtk_clipboard_get(get_gdkatom(o1))); 
  } 
  RETURN_THIS(); 
} 
 
require gtk22; 
GTK2.Clipboard get_for_display(GDK2.Display display, GDK2.Atom selection) 
//! Returns the clipboard object for the given selection. 
{ 
  pgtk2_verify_inited(); 
  { 
    struct object *o1,*o2; 
    get_all_args(NULL,args,"%o",&o1,&o2); 
    THIS->obj=G_OBJECT(gtk_clipboard_get_for_display( 
                (GdkDisplay *)get_gdkobject(o1,display),get_gdkatom(o2))); 
  } 
  RETURN_THIS(); 
} 
 
GDK2.Display get_display(); 
//! Gets the GDK2.Display associated with this clipboard. 
endrequire; 
 
void clear(); 
//! Clears the contents of the clipboard. 
 
void set_text(sprintf_format text, sprintf_args ... fmt) 
//! Sets the contents of the clipboard to the given string. 
//! If multiple arguments are supplied, sprintf() is called implicitly. 
{ 
  pgtk2_get_string_arg_with_sprintf(args); 
  pgtk2_verify_inited(); 
  gtk_clipboard_set_text( GTK_CLIPBOARD(THIS->obj),Pike_sp[-1].u.string->str,Pike_sp[-1].u.string->len); 
  pgtk2_return_this(1); 
} 
 
require gtk26; 
void set_image(GDK2.Pixbuf pixbuf); 
//! Sets the contents of the clipboard to the given GDK2(Pixbuf). 
endrequire; 
 
/* 
// TODO 
string request_text(); 
//! Requests the contents of the clipboard. 
*/ 
 
/* TODO 
require gtk26; 
string request_image(); 
//! Requests the contents of the clipboard as image. 
endrequire;  
*/ 
 
string wait_for_text(); 
//! Requests the contents of the clipboard as text 
 
require gtk26; 
GDK2.Pixbuf wait_for_image(); 
//! Requests the contents of the clipboard as image and converts the result 
//! to a GDK2.Pixbuf. 
endrequire; 
 
require gtk210; 
string wait_for_rich_text(GTK2.TextBuffer buffer) 
//! Requests the contents of the clipboard as rich text. 
{ 
  pgtk2_verify_inited(); 
  { 
    struct object *o1; 
    GtkTextBuffer *gtb; 
    GdkAtom a; 
    gsize len; 
    guint8 *res; 
 
    get_all_args(NULL,args,"%o",&o1); 
    res=gtk_clipboard_wait_for_rich_text(GTK_CLIPBOARD(THIS->obj), 
                        GTK_TEXT_BUFFER(get_gobject(o1)),&a,&len); 
    pgtk2_pop_n_elems(args); 
    if (res) 
      push_string(make_shared_binary_string(res,len)); 
    else 
      push_string(empty_pike_string); 
  } 
} 
endrequire; 
 
int wait_is_text_available(); 
//! Test to see if there is text available to be pasted.  This is done by 
//! requesting the TARGETS atom and checking if it contains any of the 
//! supported text targets. 
 
require gtk26; 
int wait_is_image_available(); 
//! Test to see if tehre is an image available to be pasted. 
endrequire; 
 
require gtk210; 
int wait_is_rich_text_available(GTK2.TextBuffer buffer); 
//! Test to see if there is rich text available to be pasted. 
endrequire; 
 
endrequire;