add new callback

git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@225 b9cfdab3-6d41-4d17-bbe4-086880011989

src/widget/button.c

@@ -67,6 +67,7 @@ MwClassRec MwButtonClassRec = {
     draw,	   /* draw */
     click,	   /* click */
     NULL,	   /* parent_resize */
+    NULL,	   /* prop_change */
     NULL,	   /* mouse_move */
     MwForceRender, /* mouse_up */
     MwForceRender  /* mouse_down */

src/widget/checkbox.c

@@ -39,6 +39,7 @@ MwClassRec MwCheckBoxClassRec = {
     draw,	   /* draw */
     click,	   /* click */
     NULL,	   /* parent_resize */
+    NULL,	   /* prop_change */
     NULL,	   /* mouse_move */
     MwForceRender, /* mouse_up */
     MwForceRender  /* mouse_down */

src/widget/frame.c

@@ -29,6 +29,7 @@ MwClassRec MwFrameClassRec = {
     draw,   /* draw */
     NULL,   /* click */
     NULL,   /* parent_resize */
+    NULL,   /* prop_change */
     NULL,   /* mouse_move */
     NULL,   /* mouse_up */
     NULL    /* mouse_down */

src/widget/image.c

@@ -26,6 +26,7 @@ MwClassRec MwImageClassRec = {
     draw,   /* draw */
     NULL,   /* click */
     NULL,   /* parent_resize */
+    NULL,   /* prop_change */
     NULL,   /* mouse_move */
     NULL,   /* mouse_up */
     NULL    /* mouse_down */

src/widget/label.c

@@ -46,6 +46,7 @@ MwClassRec MwLabelClassRec = {
     draw,   /* draw */
     NULL,   /* click */
     NULL,   /* parent_resize */
+    NULL,   /* prop_change */
     NULL,   /* mouse_move */
     NULL,   /* mouse_up */
     NULL    /* mouse_down */

src/widget/menu.c

@@ -173,6 +173,7 @@ MwClassRec MwMenuClassRec = {
     draw,	   /* draw */
     NULL,	   /* click */
     parent_resize, /* parent_resize */
+    NULL,	   /* prop_change */
     NULL,	   /* mouse_move */
     mouse_up,	   /* mouse_up */
     mouse_down	   /* mouse_down */

src/widget/opengl.c

@@ -134,6 +134,7 @@ MwClassRec MwOpenGLClassRec = {
     NULL,    /* draw */
     NULL,    /* click */
     NULL,    /* parent_resize */
+    NULL,    /* prop_change */
     NULL,    /* mouse_move */
     NULL,    /* mouse_up */
     NULL     /* mouse_down */

src/widget/scrollbar.c

@@ -187,6 +187,7 @@ MwClassRec MwScrollBarClassRec = {
     draw,	   /* draw */
     NULL,	   /* click */
     NULL,	   /* parent_resize */
+    NULL,	   /* prop_change */
     mouse_move,	   /* mouse_move */
     MwForceRender, /* mouse_up */
     mouse_down	   /* mouse_down */

src/widget/submenu.c

@@ -152,6 +152,7 @@ MwClassRec MwSubMenuClassRec = {
     draw,	   /* draw */
     click,	   /* click */
     NULL,	   /* parent_resize */
+    NULL,	   /* prop_change */
     NULL,	   /* mouse_move */
     MwForceRender, /* mouse_up */
     MwForceRender  /* mouse_down */

src/widget/vulkan.c

@@ -509,6 +509,7 @@ MwClassRec MwVulkanClassRec = {
     NULL,    /* draw */
     NULL,    /* click */
     NULL,    /* parent_resize */
+    NULL,    /* prop_change */
     NULL,    /* mouse_move */
     NULL,    /* mouse_up */
     NULL     /* mouse_down */

src/widget/window.c

@@ -27,6 +27,7 @@ MwClassRec MwWindowClassRec = {
     draw,   /* draw */
     NULL,   /* click */
     NULL,   /* parent_resize */
+    NULL,   /* prop_change */
     NULL,   /* mouse_move */
     NULL,   /* mouse_up */
     NULL    /* mouse_down */