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/* $XConsortium: Visual.c /main/5 1995/07/15 21:09:39 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
*/
/* Test created to check the setting of the resource XmNvisual in the Shell
widget
*/
#include <testlib.h>
#include <string.h>
void
doit()
{
Screen * screen;
XrmValue args[10];
Cardinal num_args = 0;
Boolean result;
static char string[100];
static char * visual_class[] = { "StaticGray",
"StaticColor",
"TrueColor",
"GrayScale",
"PseudoColor",
"DirectColor" };
int visual_found[6];
int i = 0;
static Visual * visual[6];
Display * display;
XrmValue fromVal;
XrmValue toVal;
Arg shell_args[10];
Cardinal num_shell_args = 0;
Visual * ret_visual;
int depth;
int size;
char buf[512];
char tmp[256];
screen = XtScreen(Shell1);
display = DisplayOfScreen(screen);
depth = DefaultDepthOfScreen(screen);
args[0].addr = (XPointer) &screen;
args[0].size = sizeof(Screen *);
num_args++;
args[1].addr = (XPointer) &depth;
args[1].size = sizeof(int);
num_args++;
sprintf(buf,
"\nVisual Class\tVisual Found\n------------\t------------\n\n");
for (i = 0; i < 6; i++) {
strcpy(string, XrmQuarkToString(XrmStringToQuark(visual_class[i])));
size = strlen((char *)string);
fromVal.addr = (XPointer)string;
fromVal.size = sizeof(size);
toVal.addr = (XPointer) &visual[i];
toVal.size = sizeof(Visual);
result = XtCallConverter(display, XtCvtStringToVisual, args, num_args,
&fromVal, &toVal, NULL);
if (result == False) {
sprintf(tmp, "%s\tNo\n", visual_class[i]);
strcat(buf, tmp);
visual_found[i] = False;
}
else {
sprintf(tmp, "%s\tYes\n", visual_class[i]);
strcat(buf, tmp);
visual_found[i] = True;
}
}
printf("%s\n", buf);
for (i = 0; i < 6 ; i++) {
if (!visual_found[i])
continue;
num_shell_args = 0;
printf("For visual class %s...\n\n", visual_class[i]);
XtSetArg(shell_args[0], XmNvisual, &ret_visual); num_shell_args++;
XtGetValues(Shell1, shell_args, num_shell_args);
printf("original visual: %x\n", ret_visual);
printf("replacement visual: %x\n", visual[i]);
num_shell_args = 0;
XtSetArg(shell_args[0], XmNvisual, visual[i]); num_shell_args++;
XtSetValues(Shell1, shell_args, num_shell_args);
num_shell_args = 0;
XtSetArg(shell_args[0], XmNvisual, &ret_visual); num_shell_args++;
XtGetValues(Shell1, shell_args, num_shell_args);
if (visual[i] != ret_visual) {
printf("Error. Incorrect visual value returned. Visual class: %s\n\n",
visual_class[i]);
}
else {
printf("Visual successfully modified\n\n");
}
}
}
void
main (int argc, char **argv)
{
Arg args[10];
int n;
CommonTestInit (argc,argv);
n=0;
XtSetArg (args[n], XmNiconName, "TESTING"); n++;
XtSetArg (args[n], XmNwidth,100); n++;
XtSetArg (args[n], XmNheight,100); n++;
XtSetValues (Shell1, args, n);
XtRealizeWidget (Shell1);
CommonPause();
doit();
CommonPause();
CommonPause();
XtAppMainLoop (app_context);
}
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