desktop_example.anubis
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An example using 'widgets3/desktop.anubis'.
read widgets3/host_window.anubis
read widgets3/tools.anubis
read widgets3/image.anubis
read widgets3/box.anubis
read widgets3/table.anubis
read widgets3/text.anubis
read widgets3/button.anubis
read widgets3/desktop.anubis
read widgets3/menu_manager.anubis
read widgets3/menus.anubis
read widgets3/window.anubis
define Widget
my_support
(
WidgetParameters parms,
String jpg_filename
) =
with image = create_image(anubis_directory+"/library/widgets3/"+jpg_filename),
create_box(frame(parms),6,create_window_automatic(parms,var((Int32)250),var((Int32)200),image)).
define Widget
my_support2
(
WidgetParameters parms,
String jpg_filename
) =
create_image(anubis_directory+"/library/widgets3/"+jpg_filename).
define Widget
command_button
(
WidgetParameters parms,
WidgetParameters grey_parms,
WidgetSupport supp,
String text
) =
create_button
(
100,25,
push_down(grey_parms),
(WidgetEventToolBox etb) |-> command(supp) <-
if *command(supp) is
{
hide then show,
show then hide,
expose then alert,
delete then alert
},
(One u) |-> if *command(supp) is hide
then center_text(grey_parms,text)
else center_text(parms,text),
[]
).
define MenuItem
command_menu
(
String name,
WidgetParameters parms,
WidgetSupport supp,
) =
item((One u) |-> if *command(supp) is show then "* "+name else " "+name,
(WidgetEventToolBox etb) |-> command(supp) <-
if *command(supp) is
{
hide then show,
show then hide,
expose then alert,
delete then alert
}).
define List(MenuItem)
numbers_list
(
Var(MenuCommand) menu_command_v,
WidgetParameters parms,
Int32 n
) =
if n =< 0 then [] else
with action = (WidgetEventToolBox etb) |-> print("You choosed "+n+"\n");
menu_command_v <- clear,
if n (mod 10) = 0
then [separator,
item(integer_to_string(n),action)
. numbers_list(menu_command_v,parms,n-1)]
else [item(integer_to_string(n),action)
. numbers_list(menu_command_v,parms,n-1)].
global define One
try_desktop
(
List(String) args
) =
if create_default_parameters_set is
{
failure then print("Cannot create default parameter set.\n"),
success(parms) then if create_default_parameters_set is
{
failure then print("Cannot create default parameter set.\n"),
success(grey_parms) then
font_color_v(grey_parms) <- *light_color_v(grey_parms);
with support1 = support(20,10,my_support(parms,"flowers.jpg"),var((WidgetSupportCommand)show)),
with support2 = support(150,300,my_support2(parms,"alienor.jpg"),var((WidgetSupportCommand)show)),
with support2a = support(150,300,my_support2(parms,"alienor.jpg"),var((WidgetSupportCommand)show)),
with support2b = support(150,300,my_support2(parms,"alienor.jpg"),var((WidgetSupportCommand)show)),
with support3 = support(10,100,my_support(parms,"anubis.jpg"),var((WidgetSupportCommand)show)),
with support3a = support(10,100,my_support(parms,"anubis.jpg"),var((WidgetSupportCommand)show)),
with support4 = support(200,200,my_support(parms,"gisant_alienor.jpg"),var((WidgetSupportCommand)show)),
with menu_command_v = var((MenuCommand)clear),
forget(
open_host_window("Desktop Example",
create_menu_manager(parms,menu_command_v,
create_table(borders(parms,2,2),0,0,
[
[
cell(center,left,create_button(100,25,push_down(parms),
(WidgetEventToolBox etb) |->
menu_command_v <- add_top_bottom(etb,
create_menu(parms,
[
sub_menu("Numbers",
reverse(numbers_list(menu_command_v,parms,100))),
sub_menu("Images",
[
command_menu("Flowers",parms,support1),
separator,
command_menu("Alienor 1",parms,support2),
command_menu("Anubis",parms,support3),
command_menu("Alienor 2",parms,support4)
]),
separator,
item("Quit",(WidgetEventToolBox etb1) |-> forget(queue_event(etb,quit))),
],menu_command_v),rect(0,0,100,25)),
(One u) |-> center_text(parms,"Menu"),
[]))
],
[ cell(center,center,
create_desktop(600,400,
rgb(100,100,100),
failure,
(One u) |-> not_handled([]),
[support4,support3,support3a,support2,support2a,support2b,support1],
var((WidgetDesktopCommand)none)))
],
[ cell(top,left,
create_table(nude,0,0,
[[
cell(top,left,command_button(parms,grey_parms,support1,"Flowers")),
cell(top,left,command_button(parms,grey_parms,support2,"Alienor 1")),
cell(top,left,command_button(parms,grey_parms,support3,"Anubis")),
cell(top,left,command_button(parms,grey_parms,support4,"Alienor 2")),
]]))
],
[ cell(center,left,
create_text(
"Above is a grey 'desktop' containing several 'supports'. Click on a support\n"+
"for moving it or putting it on top of the 'stack' of supports. Also use the\n"+
"buttons which make the corresponding support disappear or reappear.",
*font_v(parms),rgb(0,0,0),10))
]
]))))}}.