static void
startup_cb (MxApplication *application)
{
MxWindow *window;
ClutterActor *scroll, *child;
gint i;
window = mx_application_create_window (application, "Test Widgets");
/* Create scroll view */
scroll = mx_kinetic_scroll_view_new ();
mx_kinetic_scroll_view_set_use_grab (MX_KINETIC_SCROLL_VIEW (scroll), TRUE);
mx_kinetic_scroll_view_set_mouse_button (MX_KINETIC_SCROLL_VIEW (scroll), 3);
clutter_actor_set_clip_to_allocation (scroll, TRUE);
child = mx_box_layout_new_with_orientation (MX_ORIENTATION_VERTICAL);
for (i = 0; i < 10000; i++) {
ClutterActor *layout, *label, *icon;
gchar *s = g_strdup_printf ("Row %d", i);
layout = mx_box_layout_new_with_orientation (MX_ORIENTATION_HORIZONTAL);
label = mx_label_new_with_text (s);
clutter_actor_add_child (layout, label);
g_free (s);
icon = mx_icon_new ();
mx_icon_set_icon_name (MX_ICON (icon), "object-rotate-left");
mx_icon_set_icon_size (MX_ICON (icon), 32);
clutter_actor_add_child (layout, icon);
clutter_actor_add_child (child, layout);
}
clutter_actor_add_child (scroll, child);
mx_window_set_child (window, scroll);
/* show the window */
mx_window_set_has_toolbar (window, FALSE);
mx_window_show (window);
}
void
scroll_view_main (ClutterContainer *stage)
{
gint width, height;
MxAdjustment *hadjust, *vadjust;
ClutterActor *label, *elastic, *overshoot, *scroll, *kinetic, *view, *texture;
scroll = mx_scroll_view_new ();
/* Make sure something underneath the kinetic scroll view swallows events
* so that we don't end up moving the window.
*/
g_signal_connect (scroll, "button-press-event", G_CALLBACK (true_cb), NULL);
kinetic = mx_kinetic_scroll_view_new ();
clutter_container_add_actor (stage, scroll);
clutter_actor_set_position (scroll, 10, 10);
clutter_actor_set_size (scroll, 300, 300);
view = mx_viewport_new ();
mx_viewport_set_sync_adjustments (MX_VIEWPORT (view), FALSE);
clutter_container_add_actor (CLUTTER_CONTAINER (kinetic), view);
clutter_container_add_actor (CLUTTER_CONTAINER (scroll), kinetic);
texture = clutter_texture_new_from_file ("redhand.png", NULL);
clutter_container_add_actor (CLUTTER_CONTAINER (view), texture);
g_object_set (texture, "repeat-x", TRUE, "repeat-y", TRUE, NULL);
clutter_actor_set_size (texture, 1280, 1280);
clutter_texture_get_base_size (CLUTTER_TEXTURE (texture),
&width, &height);
mx_scrollable_get_adjustments (MX_SCROLLABLE (view),
&hadjust, &vadjust);
mx_adjustment_set_values (hadjust,
0,
0,
1280,
width,
width * 3,
300);
mx_adjustment_set_values (vadjust,
0,
0,
1280,
height,
height * 3,
300);
label = mx_label_new_with_text ("Toggle over-shooting:");
overshoot = mx_toggle_new ();
clutter_actor_set_position (label, 320, 10);
clutter_actor_set_position (overshoot, 330 + clutter_actor_get_width (label),
10);
clutter_container_add (stage, label, overshoot, NULL);
g_signal_connect (overshoot, "notify::active",
G_CALLBACK (notify_overshoot_cb), kinetic);
label = mx_label_new_with_text ("Toggle elasticity:");
elastic = mx_toggle_new ();
clutter_actor_set_position (label, 320,
20 + clutter_actor_get_height (overshoot));
clutter_actor_set_position (elastic, clutter_actor_get_x (overshoot),
clutter_actor_get_y (label));
clutter_container_add (stage, label, elastic, NULL);
g_signal_connect (elastic, "notify::active",
G_CALLBACK (notify_elastic_cb), kinetic);
}
