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/**
Classic
Mimics the interface to a classic menu.
*/
local Name = "Classic Menu";
// set on creation
local menu_def, permanent;
local menu_layout;
local target;
// set later
local entries;
func Construction()
{
entries = [];
SetPosition(0, 0);
}
global func CreateClassicMenu(id symbol, object command_object, int extra, string caption, int extra_data, int style, bool permanent, id menu_id)
{
if (!this) return;
var menu = CreateObject(HUD_MenuStyle_Classic, 0, 0, GetOwner());
menu.Visibility = VIS_Owner;
menu.menu_def = menu_id;
menu.permanent = permanent;
menu.target = this;
menu.menu_layout =
{
BackgroundColor = 0x50553300,
Decoration = GUI_MenuDeco,
Target = menu,
inner =
{
Margin = "0.5em",
header =
{
Bottom = "1em",
icon = {Symbol = symbol, Right = "1em", Bottom = "1em"},
caption = {Left = "1em", Text = caption, Style = GUI_TextVCenter}
},
body =
{
Top = "1em",
items =
{
Right = "50%",
Style = GUI_GridLayout
},
description =
{
ID = 1,
Target = 0,
Left = "50%",
Text = "Empty"
},
}
}
};
return menu;
}
public func AddMenuItem(string caption, string command, symbol, int count, parameter, string info_caption, int extra, XPar1, XPar2)
{
var ID = GetLength(entries) + 1;
var text = nil;
if (count != nil && count != 0)
text = Format("%dx", count);
var entry =
{
Target = target, // needed for the call
ID = ID,
BackgroundColor = {Std = 0, Hover = 0x50ff0000},
Symbol = symbol,
Right = "+2em",
Bottom = "+2em",
Text = text,
Priority = ID,
OnClick = GuiAction_Call(this, "OnClick", [symbol, ID, command, parameter]),
OnMouseIn = [GuiAction_SetTag("Hover", 0, nil), GuiAction_Call(this, "UpdateDesc")],
OnMouseOut = GuiAction_SetTag("Std", 0, nil),
};
entries[ID] = [info_caption ?? symbol.Description];
menu_layout.inner.body.items[Format("child%d", ID)] = entry;
return entry;
}
func Open()
{
return GuiOpen(menu_layout);
}
func UpdateDesc(data, int player, int ID, int subwindowID, object target)
{
var update = { Text = entries[subwindowID][0] };
GuiUpdate(update, ID, 1, nil);
}
func OnClick(data, int player, int ID, int subwindowID, object target)
{
target->Call(data[2], data[0], data[3]);
if (!permanent)
GuiClose(ID);
}
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