From cfc602e2408bf90cce7be62f3f1e940cd5af7172 Mon Sep 17 00:00:00 2001
From: jestin
Date: Fri, 25 Jun 2004 18:26:19 +0000
Subject: j'ajoute des exemples de code dans le CVS. il faudra les intégrer à
 la doc...

---
 examples/motifButtonIvy.c | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 examples/motifButtonIvy.c

(limited to 'examples/motifButtonIvy.c')

diff --git a/examples/motifButtonIvy.c b/examples/motifButtonIvy.c
new file mode 100644
index 0000000..f4336aa
--- /dev/null
+++ b/examples/motifButtonIvy.c
@@ -0,0 +1,37 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <strings.h>
+#include <Xm/PushB.h>
+#include <ivy.h>
+#include <ivyxtloop.h>
+
+void myMotifCallback(Widget w,XtPointer client_d,XtPointer call_d){
+  // sends the string on the bus
+  IvySendMsg (*((char**)client_d));
+}
+
+void textCallback(IvyClientPtr app, void *user_data, int argc, char *argv[]){
+  printf("%s sent %s\n",IvyGetApplicationName(app),argv[0]);
+  // updates the string we want to send
+  *((char **)user_data)=argv[0];
+}
+
+void DieCallback (IvyClientPtr app, void *data, int id){ exit(0); }
+
+int main(int argc,char *argv[]){
+  Widget toplevel,pushb;
+  XtAppContext app_context;
+  Arg myargs[10];
+  char *bus=getenv("IVYBUS");
+  char *tosend="foo";
+  toplevel=XtAppInitialize(&app_context,"Ivy Button",NULL,0,&argc,argv,NULL,myargs,0);
+  pushb=XmCreatePushButton(toplevel,"send message",myargs,1);
+  XtManageChild(pushb);
+  XtAddCallback(pushb,XmNactivateCallback,myMotifCallback,&tosend);
+  XtRealizeWidget(toplevel);
+  IvyXtChannelAppContext(app_context);
+  IvyInit("IvyMotif","IvyMotif connected",NULL,NULL,DieCallback,NULL);
+  IvyBindMsg(textCallback,&tosend,"^Ivy Button text=(.*)");
+  IvyStart(bus);
+  XtAppMainLoop(app_context);
+}
-- 
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