--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/dynamic/mytext.svg	Sat Jan 31 16:54:03 2009 +0800
@@ -0,0 +1,105 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+<svg
+   xmlns:ns0="http://madbutterfly.sourceforge.net/DTD/madbutterfly.dtd"
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="640px"
+   height="480px"
+   id="svg2383"
+   sodipodi:version="0.32"
+   inkscape:version="0.46"
+   sodipodi:docname="text.svg"
+   inkscape:output_extension="org.inkscape.output.svg.inkscape">
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="0.77472527"
+     inkscape:cx="132.83688"
+     inkscape:cy="240"
+     inkscape:current-layer="layer1"
+     inkscape:document-units="px"
+     showgrid="false"
+     inkscape:window-width="1400"
+     inkscape:window-height="978"
+     inkscape:window-x="0"
+     inkscape:window-y="25" />
+  <defs
+     id="defs2385">
+    <inkscape:perspective
+       id="perspective2391"
+       inkscape:persp3d-origin="320 : 160 : 1"
+       inkscape:vp_z="640 : 240 : 1"
+       inkscape:vp_y="0 : 1000 : 0"
+       inkscape:vp_x="0 : 240 : 1"
+       sodipodi:type="inkscape:persp3d" />
+  </defs>
+  <metadata
+     id="metadata2388">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+      </cc:Work>
+    </rdf:RDF>
+    <ns0:scenes
+       current="3">
+      <ns0:scene
+         ref="s7737"
+         start="1" />
+      <ns0:scene
+         ref="s4405"
+         start="2" />
+      <ns0:scene
+         ref="s4702"
+         start="3" />
+    </ns0:scenes>
+  </metadata>
+  <g
+     inkscape:groupmode="layer"
+     inkscape:label="Layer 1"
+     id="layer1">
+    <g
+       id="s7737">
+      <text
+         xml:space="preserve"
+         style="font-size:24px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans"
+         x="188.4539"
+         y="189.57446"
+         id="text2554"><tspan
+           sodipodi:role="line"
+           id="mytext"
+           x="188.4539"
+           y="189.57446"
+           mbname="mytext">This is scene 1</tspan></text>
+    </g>
+    <g
+       style="display:none"
+       id="s4405">
+      <text
+         id="text2576"
+         y="199.90071"
+         x="196.19858"
+         style="font-size:24px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans"
+         xml:space="preserve"><tspan
+           y="199.90071"
+           x="196.19858"
+           id="tspan2578"
+           sodipodi:role="line">This is scene 2</tspan></text>
+    </g>
+    <g
+       id="s4702"
+       style="" />
+  </g>
+</svg>

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/dynamic/text.c	Sat Jan 31 16:54:03 2009 +0800
@@ -0,0 +1,71 @@
+/*! \file
+ *
+ * svg2code_ex is an example that show programmers how to create a
+ * menu with MadButterfly.
+ *
+ */
+#include <stdio.h>
+#include <mb.h>
+#include <string.h>
+#include "menu.h"
+#include "mbapp.h"
+
+
+MBApp *myApp;
+
+typedef struct {
+    shape_t *rect;
+    co_aix orx,ory;
+    int start_x,start_y;
+    observer_t *obs1,*obs2;
+    int currentscene;
+}MyAppData;
+
+
+void switch_scene(const mb_timeval_t *tmo, const mb_timeval_t *now,void *arg)
+{
+    MyAppData *en = MBAPP_DATA((MBApp *)arg,MyAppData );
+    mb_timeval_t timer,interval;
+    shape_t *text = (shape_t *) MB_SPRITE_GET_OBJ(myApp->rootsprite,"mytext");
+
+    
+    get_now(&timer);
+    MB_TIMEVAL_SET(&interval, 1 ,0);
+    MB_TIMEVAL_ADD(&timer, &interval);
+    mb_tman_timeout( MBApp_getTimer(myApp), &timer, switch_scene, myApp);
+
+    en->currentscene = (en->currentscene + 1) % 2;
+    printf("xxx\n");
+    if (en->currentscene == 0) {
+        sh_text_set_text(text,"This is 0");
+    } else {
+        sh_text_set_text(text,"This is 1");
+    }
+    rdman_shape_changed(MBAPP_RDMAN(myApp), text);
+    rdman_redraw_changed(MBAPP_RDMAN(myApp));
+}
+
+int main(int argc, char * const argv[]) {
+    subject_t *subject;
+    mb_button_t *b;
+    mb_obj_t *button;
+    MyAppData data;
+    mb_timeval_t tmo,interval;
+
+    if (argc > 1) 
+	    myApp = MBApp_Init(argv[1]);
+    else
+	    myApp = MBApp_Init("mytext");
+    data.currentscene=0;
+    MBApp_setData(myApp,&data);
+    get_now(&tmo);
+    MB_TIMEVAL_SET(&interval, 1 ,0);
+    mb_tman_timeout( MBApp_getTimer(myApp), &tmo, switch_scene, myApp);
+    
+
+    MBApp_loop(myApp);
+
+    return 0;
+}
+
+/* vim: set ts=4 */