int
clip_GTK_ENTRYCOMPLETIONINSERTPREFIX(ClipMachine * ClipMachineMemory)
{
C_object *ccompletion = _fetch_co_arg(ClipMachineMemory);
CHECKCOBJ(ccompletion, GTK_IS_ENTRY_COMPLETION(ccompletion->object));
gtk_entry_completion_insert_prefix(GTK_ENTRY_COMPLETION(ccompletion->object));
return 0;
err:
return 1;
}
static gboolean fm_path_entry_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
{
FmPathEntry *entry = FM_PATH_ENTRY(widget);
FmPathEntryPrivate *priv = FM_PATH_ENTRY_GET_PRIVATE(entry);
char* text;
int pos;
switch( event->keyval )
{
case GDK_Tab:
{
gtk_entry_completion_insert_prefix(priv->completion);
gtk_editable_set_position(GTK_EDITABLE(entry), -1);
return TRUE;
}
}
return FALSE;
}
static VALUE
rg_insert_prefix(VALUE self)
{
gtk_entry_completion_insert_prefix(_SELF(self));
return self;
}
static gboolean
on_key_press( GtkWidget *entry, GdkEventKey* evt, EntryData* edata )
{
int keymod = ( evt->state & ( GDK_SHIFT_MASK | GDK_CONTROL_MASK |
GDK_MOD1_MASK | GDK_SUPER_MASK | GDK_HYPER_MASK | GDK_META_MASK ) );
if( evt->keyval == GDK_KEY_Tab && !keymod )
{
gtk_entry_completion_insert_prefix( gtk_entry_get_completion(GTK_ENTRY(entry)) );
gtk_editable_set_position( (GtkEditable*)entry, -1 );
return TRUE;
}
else if ( ( evt->keyval == GDK_KEY_Up || evt->keyval == GDK_KEY_Down ) && !keymod )
{
const char* text = gtk_entry_get_text( GTK_ENTRY( entry ) );
if ( text[0] != '$' && text[0] != '+' && text[0] != '&' && text[0] != '!'
&& text[0] != '\0' )
return FALSE; // pass non-command arrows to completion
char* line = NULL;
GList* l;
if ( evt->keyval == GDK_KEY_Up )
{
if ( edata->current )
{
if ( text[0] != '\0' && strcmp( edata->current->data, text ) )
{
if ( edata->editing )
g_free( edata->editing );
edata->editing = g_strdup( text );
l = g_list_last( edata->history );
line = (char*)l->data;
edata->current = l;
}
else if ( edata->current->prev )
{
line = (char*)edata->current->prev->data;
edata->current = edata->current->prev;
}
}
else if ( edata->history )
{
if ( edata->editing && ( text[0] == '\0' || !strcmp( text, "$ " ) ) )
line = edata->editing;
else
{
l = g_list_last( edata->history );
line = (char*)l->data;
edata->current = l;
if ( text[0] != '\0' && strcmp( text, "$ " ) )
{
if ( edata->editing )
g_free( edata->editing );
edata->editing = g_strdup( text );
}
}
}
}
else // GDK_Down
{
if ( edata->current && edata->current->next )
{
if ( strcmp( edata->current->data, text ) )
{
if ( text[0] != '\0' )
{
if ( edata->editing )
g_free( edata->editing );
edata->editing = strdup( text );
}
line = "$ ";
edata->current = NULL;
}
else
{
line = (char*)edata->current->next->data;
edata->current = edata->current->next;
}
}
else if ( !strcmp( text, "$ " ) || text[0] == '\0' )
{
if ( edata->editing && strcmp( text, edata->editing ) )
line = edata->editing;
else
line = "$ ";
edata->current = NULL;
}
else
{
if ( edata->current && !strcmp( text, edata->current->data ) )
line = edata->editing ? edata->editing : "$ ";
else
{
if ( edata->editing )
g_free( edata->editing );
edata->editing = strdup( text );
line = "$ ";
}
edata->current = NULL;
}
}
if ( line )
{
gtk_entry_set_text( GTK_ENTRY( entry ), line );
gtk_editable_set_position( (GtkEditable*)entry, -1 );
}
return TRUE;
}
else if ( evt->keyval == GDK_KEY_Escape && !keymod )
{
const char* text = gtk_entry_get_text( GTK_ENTRY( entry ) );
if ( text[0] == '$' || text[0] == '+' || text[0] == '&'
|| text[0] == '!' || text[0] == '\0' || text[0] == ' ' )
{
const char* line;
const char* text = gtk_entry_get_text( GTK_ENTRY( entry ) );
const char* cwd = ptk_file_browser_get_cwd( edata->browser );
if ( !strcmp( text, "$ " ) || text[0] == '\0' )
line = cwd;
/*
else if ( !strcmp( text, cwd ) )
{
if ( edata->editing && strcmp( text, edata->editing ) )
line = edata->editing;
else
line = "$ ";
}
*/
else
{
if ( edata->editing )
g_free( edata->editing );
edata->editing = strdup( text );
line = "$ ";
}
gtk_entry_set_text( GTK_ENTRY( entry ), line );
gtk_editable_set_position( (GtkEditable*)entry, -1 );
edata->current = NULL;
return TRUE;
}
}
else if ( evt->keyval == GDK_KEY_BackSpace && keymod == 1 ) // shift
{
gtk_entry_set_text( GTK_ENTRY( entry ), "" );
return TRUE;
}
return FALSE;
}