test1.c

安装DDD之前

/* $Header: /cvsroot/lesstif/lesstif/test/Xm/label/test1.c,v 1.10 2002/05/01 15:39:21 amai Exp $ */
/* test for multi font labels */

#include <stdlib.h>
#include <stdio.h>

#include <Xm/Label.h>
#include <Xm/LabelP.h>


#include "../../common/Test.h"


int
main(int argc, char **argv)
{
  Widget toplevel, one;
  XtAppContext app;
  XmFontList fontlist;
#if 1
  XmString xmstr1 = XmStringCreateLtoR("\n\nHere is a\n\n", "MY_FONT1");
#else
  XmString xmstr1 = XmStringCreateLtoR("Here is a", "MY_FONT1");
#endif
  XmString xmstr2 = XmStringCreate("different font", "MY_FONT");
  XmString xmstr3 = XmStringCreate("accelerator", "MY_FONT");
  XmStringContext context;
  char *text;
  XmStringCharSet tag;
  XmStringDirection dir;
  Boolean sep;

  XmString xmstr = XmStringConcat(xmstr1, xmstr2);

  XtSetLanguageProc(NULL, NULL, NULL);

  toplevel = XtVaAppInitialize(&app, "Label", NULL, 0, &argc, argv, NULL, NULL);

  XmStringInitContext(&context, xmstr);
  while (XmStringGetNextSegment(context, &text, &tag, &dir, &sep)) {
	printf("Text: %s Tag: %s Dir: %d Sep: %d\n", text, tag, dir, sep);
	fflush(stdout);
  }

  fontlist = XmFontListAppendEntry(NULL,
			   XmFontListEntryCreate("MY_FONT",
						 XmFONT_IS_FONT,
						 XLoadQueryFont(XtDisplay(toplevel), 
 	                                         "-adobe-helvetica-bold-o-normal--17-0-75-75-p-*-iso8859-1")));

  fontlist = XmFontListAppendEntry(fontlist,
			   XmFontListEntryCreate("MY_FONT1",
						 XmFONT_IS_FONT,
						 XLoadQueryFont(XtDisplay(toplevel), 
 	                                         "-adobe-helvetica-bold-r-normal--17-0-75-75-p-*-iso8859-1")));

  one = XtVaCreateManagedWidget("One", xmLabelWidgetClass, toplevel, XmNfontList, fontlist, 
				XmNlabelString, xmstr,
				XmNacceleratorText, xmstr3, NULL);

  printf("xmstr: %p %p\n", xmstr, ((XmLabelRec*)one)->label._label);
  XtRealizeWidget(toplevel);
/* Note: the following values are the result of
 * querying the current geometry.
 */
{
static XtWidgetGeometry Expected[] = {
   {CWWidth | CWHeight            ,    0,    0,  112,   58, 0,0,0}, /* One */
};
/* toplevel should be replaced with to correct applicationShell */
PrintDetails(toplevel, Expected);
}
LessTifTestMainLoop(toplevel);

  exit(0);
}