/* $XConsortium: ComboBox5.c /main/4 1996/05/08 23:33:22 drk $ */
/*
* Motif
*
* Copyright (c) 1987-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these librararies and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/*
* HISTORY
*/
#include <testlib.h>
#define PROBE() do { \
(void)printf( "%s{%d}\n", __FILE__, __LINE__ ); } \
while (0)
#define NUM_COMBO_BOX_TYPES 3
#define NUM_STRINGS 5
static char *list_strings[NUM_STRINGS] =
{ "0123456789012345678901234567890123456789",
"ABCDEFGHIABCDEFGHIABCDEFGHIABCDEFGHIABCDEFGHI",
"abcdefghiabcdefghiabcdefghiabcdefghiabcdefghi",
"shortstring",
"SayHello" };
Widget Manager;
Widget ComboBox; /* This is the ComboBox under test. */
Widget TextField;
/*
* Get the default value of the XmNcolumns resource from the TextField.
*/
void
PrintNumColumns( void )
{
Arg args[10];
int n;
short num_columns;
n = 0;
XtSetArg( args[n], XmNcolumns, &num_columns ); n++;
XtGetValues( TextField, args, n );
(void)printf("XmNcolumns = %d\n", (int)num_columns );
return;
}
int
main (int argc, char **argv)
{
Arg args[10];
int n,i, instance;
XmString list_item[NUM_STRINGS];
unsigned char combo_box_type;
char buffer[25];
CommonTestInit (argc, argv);
(void)printf( "Begin Test\n" );
if (UserData == NULL)
{
(void)printf ("Usage: ComboBox5 -u <comboBoxType>\n");
exit(0);
}
/*
* Determine which type of ComboBox is being created.
*/
if ( strcmp( UserData, "COMBO_BOX" ) == 0 )
{
instance = 1;
combo_box_type = XmCOMBO_BOX;
}
else if ( strcmp( UserData, "DROP_DOWN_COMBO_BOX" ) == 0 )
{
instance = 2;
combo_box_type = XmDROP_DOWN_COMBO_BOX;
}
else if ( strcmp( UserData, "DROP_DOWN_LIST" ) == 0 )
{
instance = 3;
combo_box_type = XmDROP_DOWN_LIST;
}
else {
(void)printf( "Incorrect ComboBox Type %s\n", UserData );
exit(0);
}
/* Create the parent. */
n=0;
Manager = XmCreateForm( Shell1, "Shell1", args, n );
XtManageChild (Manager);
/* Create a list item for the ComboBox List child */
for ( n=0; n<NUM_STRINGS; n++ )
list_item[n] = XmStringCreateLtoR( list_strings[n], XmFONTLIST_DEFAULT_TAG);
/*
* Create a ComboBox of the requested comboBoxType.
*/
(void)sprintf( buffer, "ComboBox%d", instance );
(void)printf( "Creating %s of type %s\n", buffer, UserData );
n = 0;
XtSetArg( args[n], XmNtopAttachment, XmATTACH_FORM ); n++;
XtSetArg( args[n], XmNleftAttachment, XmATTACH_FORM ); n++;
XtSetArg( args[n], XmNcomboBoxType, combo_box_type ); n++;
XtSetArg( args[n], XmNitems, &list_item ); n++;
XtSetArg( args[n], XmNitemCount, 3 ); n++;
XtSetArg( args[n], XmNvisibleItemCount, (NUM_STRINGS-1) ); n++;
ComboBox = XmCreateComboBox( Manager, buffer, args, n );
XtManageChild( ComboBox );
for ( n=0; n<NUM_STRINGS; n++ )
XmStringFree( list_item[n] );
XtRealizeWidget( Shell1 );
/*
* Retrieve the XmTextField child widget from the ComboBox
*/
TextField = XtNameToWidget( ComboBox, "*Text" );
#if defined(DEFECT)
/* The following code should be equivalent to the XtNameToWidget code,
* but it causes a NULL widget pointer to be returned.
*/
n = 0;
XtSetArg( args[n], XmNtextField, &TextField ); n++;
XtGetValues( ComboBox, args, n );
#endif /* defined(DEFECT) */
(void)printf( "CommonPause 1\n" );
PrintNumColumns();
CommonPause();
(void)printf( "CommonPause 2\n" );
n = 0;
XtSetArg( args[n], XmNcolumns, 10 ); n++;
XtSetValues( TextField, args, n );
PrintNumColumns();
CommonPause();
(void)printf( "CommonPause 3\n" );
n = 0;
XtSetArg( args[n], XmNcolumns, 30 ); n++;
XtSetValues( TextField, args, n );
PrintNumColumns();
CommonPause();
XtAppMainLoop( app_context );
XtDestroyWidget( ComboBox );
XtDestroyWidget( Manager );
(void)printf( "End Test\n" );
return 0;
}