X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=test%2Fsimple-at.c;h=63bec0afbafaf94832a51022ca21f69126e3f947;hb=4653a37c7f84b40047393325fe59ba4e97b9a9a9;hp=35ffec3b9fd5efe55cb348d53ff36cf54727a24f;hpb=5d068548ecc323fedcc3899be9a2fe68aa9ea9eb;p=platform%2Fcore%2Fuifw%2Fat-spi2-atk.git

diff --git a/test/simple-at.c b/test/simple-at.c
index 35ffec3..63bec0a 100644
--- a/test/simple-at.c
+++ b/test/simple-at.c
@@ -24,33 +24,45 @@
 #include <ctype.h>
 #include <unistd.h>
 #include <sys/socket.h>
+#include <netinet/in.h>
 #include <sys/un.h>
 #include "../util/mag_client.h"
 #include "../cspi/spi-private.h" /* A hack for now */
 
-static void report_focus_event    (AccessibleEvent *event, void *user_data);
-static void report_generic_event  (AccessibleEvent *event, void *user_data);
-static void report_button_press   (AccessibleEvent *event, void *user_data);
-static void check_property_change (AccessibleEvent *event, void *user_data);
-static SPIBoolean report_command_key_event  (AccessibleKeystroke *stroke, void *user_data);
-static SPIBoolean report_ordinary_key_event (AccessibleKeystroke *stroke, void *user_data);
+#undef PRINT_TREE
+
+static void report_focus_event    (const AccessibleEvent *event, void *user_data);
+static void report_generic_event  (const AccessibleEvent *event, void *user_data);
+static void report_window_event  (const AccessibleEvent *event, void *user_data);
+static void report_text_event     (const AccessibleEvent *event, void *user_data);
+static void report_button_press   (const AccessibleEvent *event, void *user_data);
+static void check_property_change (const AccessibleEvent *event, void *user_data);
+static SPIBoolean report_command_key_event  (const AccessibleKeystroke *stroke, void *user_data);
+static SPIBoolean report_ordinary_key_event (const AccessibleKeystroke *stroke, void *user_data);
 static void get_environment_vars (void);
 
 static int _festival_init ();
 static void _festival_say (const char *text, const char *voice, SPIBoolean shutup);
 static void _festival_write (const char *buff, int fd);
 
+#ifdef PRINT_TREE
+static void print_accessible_tree (Accessible *accessible, char *prefix);
+#endif
+
 static SPIBoolean use_magnifier = FALSE;
 static SPIBoolean use_festival = FALSE;
 static SPIBoolean festival_chatty = FALSE;
+static SPIBoolean name_changed = FALSE;
 
 static AccessibleEventListener *focus_listener;
 static AccessibleEventListener *property_listener;
 static AccessibleEventListener *generic_listener;
+static AccessibleEventListener *window_listener;
 static AccessibleEventListener *button_listener;
+static AccessibleEventListener *text_listener;
 static AccessibleKeystrokeListener *command_key_listener;
 static AccessibleKeystrokeListener *ordinary_key_listener;
-static AccessibleKeySet *spacebar_key_set;
+static AccessibleKeySet            *command_keyset;
 
 int
 main (int argc, char **argv)
@@ -73,7 +85,7 @@ main (int argc, char **argv)
   modules = g_getenv ("GTK_MODULES");
   if (!modules || modules [0] == '\0')
     {
-      putenv ("GTK_MODULES=gail:at-bridge");
+      putenv ("GTK_MODULES=");
     }
   modules = NULL;
 
@@ -82,16 +94,21 @@ main (int argc, char **argv)
   focus_listener = SPI_createAccessibleEventListener (report_focus_event, NULL);
   property_listener = SPI_createAccessibleEventListener (check_property_change, NULL); 
   generic_listener = SPI_createAccessibleEventListener (report_generic_event, NULL); 
+  window_listener = SPI_createAccessibleEventListener (report_window_event, NULL); 
+  text_listener = SPI_createAccessibleEventListener (report_text_event, NULL); 
   button_listener = SPI_createAccessibleEventListener (report_button_press, NULL);
   SPI_registerGlobalEventListener (focus_listener, "focus:");
-  SPI_registerGlobalEventListener (property_listener, "object:property-change:accessible-selection"); 
+  SPI_registerGlobalEventListener (property_listener, "object:property-change");
+/* :accessible-selection"); */
+  SPI_registerGlobalEventListener (property_listener, "object:property-change:accessible-name");
   SPI_registerGlobalEventListener (generic_listener, "object:selection-changed"); 
   SPI_registerGlobalEventListener (generic_listener, "object:children-changed"); 
   SPI_registerGlobalEventListener (generic_listener, "object:visible-data-changed"); 
   SPI_registerGlobalEventListener (generic_listener, "object:text-selection-changed"); 
-  SPI_registerGlobalEventListener (generic_listener, "object:text-caret-moved"); 
+  SPI_registerGlobalEventListener (text_listener, "object:text-caret-moved"); 
   SPI_registerGlobalEventListener (generic_listener, "object:text-changed"); 
   SPI_registerGlobalEventListener (button_listener, "Gtk:GtkWidget:button-press-event");
+  SPI_registerGlobalEventListener (window_listener, "Gtk:GtkWidget:window-state-event");
   n_desktops = SPI_getDesktopCount ();
 
   for (i=0; i<n_desktops; ++i)
@@ -106,6 +123,9 @@ main (int argc, char **argv)
           application = Accessible_getChildAtIndex (desktop, j);
 	  s = Accessible_getName (application);
           fprintf (stderr, "app %d name: %s\n", j, s);
+#ifdef PRINT_TREE
+	  print_accessible_tree (application, "*");
+#endif
           SPI_freeString (s);
           Accessible_unref (application);
         }
@@ -115,38 +135,23 @@ main (int argc, char **argv)
   /* prepare the keyboard snoopers */
   command_key_listener = SPI_createAccessibleKeystrokeListener (report_command_key_event, NULL);
   ordinary_key_listener = SPI_createAccessibleKeystrokeListener (report_ordinary_key_event, NULL);
+
+  command_keyset = SPI_createAccessibleKeySet (11, "qmf23456789", NULL, NULL);
   
-  /* will listen only to Alt-key combinations, and only to KeyPress events */
+  /* will listen only to Control-Alt-q KeyPress events */
   SPI_registerAccessibleKeystrokeListener(command_key_listener,
-					  (AccessibleKeySet *) SPI_KEYSET_ALL_KEYS,
-					  SPI_KEYMASK_ALT,
+					  command_keyset,
+					  SPI_KEYMASK_ALT | SPI_KEYMASK_CONTROL,
 					  (unsigned long) ( SPI_KEY_PRESSED ),
 					  SPI_KEYLISTENER_ALL_WINDOWS);
-  
-  /* will listen only to unshifted key events, both press and release */
-  SPI_registerAccessibleKeystrokeListener(ordinary_key_listener,
-					  (AccessibleKeySet *) SPI_KEYSET_ALL_KEYS,
-					  SPI_KEYMASK_UNMODIFIED,
-					  (unsigned long) ( SPI_KEY_PRESSED | SPI_KEY_RELEASED ),
-					  SPI_KEYLISTENER_NOSYNC);
-				      
-  /* will listen only to shifted key events, both press and release */
+
+  /* will listen only to CAPSLOCK key events, both press and release */
   SPI_registerAccessibleKeystrokeListener(ordinary_key_listener,
 					  (AccessibleKeySet *) SPI_KEYSET_ALL_KEYS,
-					  SPI_KEYMASK_SHIFT,
+					  SPI_KEYMASK_SHIFTLOCK,
 					  (unsigned long) ( SPI_KEY_PRESSED | SPI_KEY_RELEASED ),
 					  SPI_KEYLISTENER_NOSYNC);
 
-  spacebar_key_set = SPI_createAccessibleKeySet (1, " ", NULL, NULL);
-  
-  /* will listen only to shift-spacebar events, on release, globally */
-  SPI_registerAccessibleKeystrokeListener(command_key_listener,
-					  spacebar_key_set,
-					  SPI_KEYMASK_SHIFT,
-					  (unsigned long) ( SPI_KEY_RELEASED ),
-					  SPI_KEYLISTENER_ALL_WINDOWS);
-
-  
   get_environment_vars ();
 
   SPI_event_main ();
@@ -184,11 +189,54 @@ get_environment_vars (void)
     }
 }
 
+#ifdef PRINT_TREE
+static void
+print_accessible_tree (Accessible *accessible, char *prefix)
+{
+	int n_children;
+	int i;
+	char *name;
+	char *role_name;
+	char *parent_name;
+	char *parent_role;
+	char child_prefix[100];
+	Accessible *child;
+	Accessible *parent;
+	
+	strncpy (child_prefix, prefix, 98);
+	strcat (child_prefix, "*");
+	parent = Accessible_getParent (accessible);
+	if (parent)
+	  {
+		parent_name = Accessible_getName (parent);
+		parent_role = Accessible_getRoleName (parent);
+	  }
+	Accessible_unref (parent);
+	name = Accessible_getName (accessible);
+	role_name = Accessible_getRoleName (accessible);
+	fprintf (stdout, "%sAccessible [%s] \"%s\"; parent [%s] %s\n",
+		 prefix, role_name, name, parent_role, parent_name);
+	SPI_freeString (name);
+	SPI_freeString (role_name);
+	SPI_freeString (parent_name);
+	n_children = Accessible_getChildCount (accessible);
+	for (i = 0; i < n_children; ++i)
+	        {
+			child = Accessible_getChildAtIndex (accessible, i);
+			print_accessible_tree (child, child_prefix);
+			Accessible_unref (child);
+	        }
+}
+#endif
+
 void
 report_focussed_accessible (Accessible *obj, SPIBoolean shutup_previous_speech)
 {
   char *s;
   int len;
+  long x, y, width, height;
+  /* hack for GUADEC demo, to make sure name changes are spoken */
+  shutup_previous_speech = (shutup_previous_speech && !name_changed);
 
   if (use_festival)
     {
@@ -207,14 +255,30 @@ report_focussed_accessible (Accessible *obj, SPIBoolean shutup_previous_speech)
   
   if (Accessible_isComponent (obj))
     {
-      long x, y, width, height;
       AccessibleComponent *component = Accessible_getComponent (obj);
       AccessibleComponent_getExtents (component, &x, &y, &width, &height,
                                       SPI_COORD_TYPE_SCREEN);
       fprintf (stderr, "Bounding box: (%ld, %ld) ; (%ld, %ld)\n",
                x, y, x+width, y+height);
+      if (Accessible_isText (obj))
+	{
+	  long x0, y0, xN, yN, w0, h0, wN, hN, nchars;
+	  AccessibleText *text = Accessible_getText (obj);
+	  nchars = AccessibleText_getCharacterCount (text);
+	  if (nchars > 0) 
+	    {
+	      AccessibleText_getCharacterExtents (text, 0, &x0, &y0, &w0, &h0,
+					      SPI_COORD_TYPE_SCREEN);
+	      AccessibleText_getCharacterExtents (text, nchars-1, &xN, &yN, &wN, &hN, 
+						  SPI_COORD_TYPE_SCREEN);
+	      x = MIN (x0, xN);
+	      width = MAX (x0 + w0, xN + wN) - x;
+	      fprintf (stderr, "Text bounding box: (%ld, %ld) ; (%ld, %ld)\n",
+		       x, y, x+width, y+height);
+	    }
+	}
       if (use_magnifier) {
-	      magnifier_set_roi ((short) 0, x, y, width, height);
+	magnifier_set_roi ((short) 0, x, y, width, height);
       }
     }
 
@@ -237,7 +301,7 @@ report_focussed_accessible (Accessible *obj, SPIBoolean shutup_previous_speech)
      text_interface = Accessible_getText (obj);
      first_sentence = AccessibleText_getTextAtOffset (
 	       text_interface, (long) 0, SPI_TEXT_BOUNDARY_SENTENCE_START, &start_offset, &end_offset);
-     if (first_sentence)
+     if (first_sentence && use_festival)
        {
 	 _festival_say(first_sentence, "voice_don_diphone", FALSE);
 	 SPI_freeString (first_sentence);
@@ -249,12 +313,11 @@ report_focussed_accessible (Accessible *obj, SPIBoolean shutup_previous_speech)
 }
 
 void
-report_focus_event (AccessibleEvent *event, void *user_data)
+report_focus_event (const AccessibleEvent *event, void *user_data)
 {
   char *s;
 
   g_return_if_fail (event->source != NULL);
-
   s = Accessible_getName (event->source);
   if (s)
     {
@@ -263,16 +326,47 @@ report_focus_event (AccessibleEvent *event, void *user_data)
       report_focussed_accessible (event->source, TRUE);
     }
   Accessible_getParent (event->source);
+  name_changed = FALSE;
 }
 
 void
-report_generic_event (AccessibleEvent *event, void *user_data)
+report_generic_event (const AccessibleEvent *event, void *user_data)
 {
   fprintf (stderr, "%s event received\n", event->type);
 }
 
 void
-report_button_press (AccessibleEvent *event, void *user_data)
+report_window_event (const AccessibleEvent *event, void *user_data)
+{
+  fprintf (stderr, "%s event received\n", event->type);
+}
+
+void
+report_text_event (const AccessibleEvent *event, void *user_data)
+{
+  AccessibleText *text = Accessible_getText (event->source);
+  fprintf (stderr, "%s event received\n", event->type);
+  if (use_magnifier && strcmp (event->type, "object:text-changed"))
+    {
+      long offset = AccessibleText_getCaretOffset (text);
+      long x, y, w, h;
+      fprintf (stderr, "offset %d\n", (int) offset);
+      AccessibleText_getCharacterExtents (text, offset, &x, &y, &w, &h, 
+					  SPI_COORD_TYPE_SCREEN);
+      fprintf (stderr, "new roi %d %d %d %d\n", (int) x, (int) y, (int) w, (int) h);
+      magnifier_set_roi ((short) 0, x, y, w, h);
+    }
+  if (!strcmp (event->type, "object:text-changed"))
+    {
+      long start, end;
+      char *new_text = AccessibleText_getTextAtOffset (text, (long) 0, SPI_TEXT_BOUNDARY_SENTENCE_START, &start, &end);
+      _festival_say (new_text, "voice_kal_diphone", FALSE);
+      SPI_freeString (new_text);
+    }
+}
+
+void
+report_button_press (const AccessibleEvent *event, void *user_data)
 {
   char *s;
 
@@ -288,12 +382,13 @@ report_button_press (AccessibleEvent *event, void *user_data)
 }
 
 void
-check_property_change (AccessibleEvent *event, void *user_data)
+check_property_change (const AccessibleEvent *event, void *user_data)
 {
   AccessibleSelection *selection = Accessible_getSelection (event->source);
   int n_selections;
   int i;
   char *s;
+  fprintf (stderr, "property change event!\n");
   if (selection)
   {
     n_selections = (int) AccessibleSelection_getNSelectedChildren (selection);
@@ -312,6 +407,15 @@ check_property_change (AccessibleEvent *event, void *user_data)
 	report_focussed_accessible (obj, i==0);
     }
   }
+  else if (!strcmp (event->type, "object:property-change:accessible-name"))
+    {
+      name_changed = TRUE;	    
+      report_focussed_accessible (event->source, TRUE);
+    }
+  else
+    {
+      fprintf (stderr, "Property change %s received\n", event->type);
+    }
 }
 
 static void
@@ -326,23 +430,24 @@ simple_at_exit ()
   SPI_deregisterGlobalEventListenerAll (generic_listener);
   AccessibleEventListener_unref        (generic_listener);
 
+  SPI_deregisterGlobalEventListenerAll (text_listener);
+  AccessibleEventListener_unref        (text_listener);
+
   SPI_deregisterGlobalEventListenerAll (button_listener);
   AccessibleEventListener_unref        (button_listener);
 
-  SPI_deregisterAccessibleKeystrokeListener (command_key_listener, SPI_KEYMASK_ALT);
+  SPI_deregisterAccessibleKeystrokeListener (command_key_listener, SPI_KEYMASK_ALT | SPI_KEYMASK_CONTROL);
   AccessibleKeystrokeListener_unref         (command_key_listener);
+  SPI_freeAccessibleKeySet                  (command_keyset);
 
-  SPI_deregisterAccessibleKeystrokeListener (ordinary_key_listener, SPI_KEYMASK_UNMODIFIED);
-  SPI_deregisterAccessibleKeystrokeListener (ordinary_key_listener, SPI_KEYMASK_SHIFT);
+  SPI_deregisterAccessibleKeystrokeListener (ordinary_key_listener, SPI_KEYMASK_SHIFTLOCK);
   AccessibleKeystrokeListener_unref         (ordinary_key_listener);
 
-  SPI_freeAccessibleKeySet (spacebar_key_set);
-  
   SPI_event_quit ();
 }
 
 static SPIBoolean
-is_command_key (AccessibleKeystroke *key)
+is_command_key (const AccessibleKeystroke *key)
 {
   switch (key->keyID)
     {
@@ -353,10 +458,12 @@ is_command_key (AccessibleKeystroke *key)
     case 'M':
     case 'm':
 	    use_magnifier = ! use_magnifier;
+            fprintf (stderr, "%ssing magnifier\n", use_magnifier ? "U" : "Not u");
 	    return TRUE;
     case 'F':
     case 'f':
 	    use_festival = ! use_festival;
+            fprintf (stderr, "%speech output\n", use_festival ? "S" : "No s");
 	    return TRUE;
     default:
 	    return FALSE;
@@ -364,7 +471,7 @@ is_command_key (AccessibleKeystroke *key)
 }
 
 static SPIBoolean
-report_command_key_event (AccessibleKeystroke *key, void *user_data)
+report_command_key_event (const AccessibleKeystroke *key, void *user_data)
 {
   fprintf (stderr, "Command KeyEvent %s%c (keycode %d); string=%s; time=%lx\n",
 	  (key->modifiers & SPI_KEYMASK_ALT)?"Alt-":"",
@@ -378,7 +485,7 @@ report_command_key_event (AccessibleKeystroke *key, void *user_data)
 
 
 static SPIBoolean
-report_ordinary_key_event (AccessibleKeystroke *key, void *user_data)
+report_ordinary_key_event (const AccessibleKeystroke *key, void *user_data)
 {
   fprintf (stderr, "Received key event:\tsym %ld\n\tmods %x\n\tcode %d\n\tstring=\'%s\'\n\ttime %lx\n",
 	   (long) key->keyID,