163 lines
3.5 KiB
Ucode
163 lines
3.5 KiB
Ucode
class KFGUI_RightClickMenu extends KFGUI_Clickable;
|
|
|
|
struct FRowItem
|
|
{
|
|
var string Text, ToolTip;
|
|
var bool bSplitter, bDisabled;
|
|
};
|
|
var array<FRowItem> ItemRows;
|
|
var int CurrentRow, OldRow;
|
|
var int EdgeSize;
|
|
var int OldSizeX;
|
|
var transient bool bDrawToolTip;
|
|
var Color BoxColor, OutlineColor;
|
|
|
|
function OpenMenu(KFGUI_Base Menu)
|
|
{
|
|
Owner = Menu.Owner;
|
|
InitMenu();
|
|
PlayMenuSound(MN_Dropdown);
|
|
GetInputFocus();
|
|
OldSizeX = 0;
|
|
}
|
|
final function ComputeSize()
|
|
{
|
|
local float XS, YS, XL, YL, Scalar;
|
|
local int i;
|
|
local string S;
|
|
|
|
if (OldSizeX == Owner.ScreenSize.X)
|
|
return;
|
|
|
|
if (ItemRows.Length == 0)
|
|
{
|
|
YS = 0;
|
|
XS = 50;
|
|
}
|
|
else
|
|
{
|
|
Canvas.Font = Owner.CurrentStyle.PickFont(Scalar);
|
|
for (i=0; i < ItemRows.Length; ++i)
|
|
{
|
|
if (ItemRows[i].bSplitter)
|
|
S = "----";
|
|
else S = ItemRows[i].Text;
|
|
|
|
Canvas.TextSize(S, XL, YL, Scalar, Scalar);
|
|
|
|
XS = FMax(XS, XL);
|
|
YS += YL;
|
|
}
|
|
}
|
|
XSize = (XS+(EdgeSize*12)) / Owner.ScreenSize.X;
|
|
YSize = (YS+(EdgeSize*4)) / Owner.ScreenSize.Y;
|
|
|
|
ComputePosition();
|
|
|
|
OldSizeX = Owner.ScreenSize.X;
|
|
}
|
|
function ComputePosition()
|
|
{
|
|
XPosition = float(Owner.MousePosition.X+4) / Owner.ScreenSize.X;
|
|
YPosition = float(Owner.MousePosition.Y+4) / Owner.ScreenSize.Y;
|
|
if ((XPosition+XSize) > 1.f)
|
|
YPosition = (float(Owner.MousePosition.X) / Owner.ScreenSize.X) - XSize; // Move to left side of mouse pointer.
|
|
if ((YPosition+YSize) > 1.f)
|
|
YPosition -= ((YPosition+YSize)-1.f); // Move up until fit on screen.
|
|
}
|
|
final function AddRow(string Text, bool bDisable, optional string AltToolTip)
|
|
{
|
|
local int i;
|
|
|
|
i = ItemRows.Length;
|
|
ItemRows.Length = i+1;
|
|
if (Text == "-")
|
|
ItemRows[i].bSplitter = true;
|
|
else
|
|
{
|
|
ItemRows[i].Text = Text;
|
|
ItemRows[i].ToolTip = AltToolTip;
|
|
ItemRows[i].bDisabled = bDisable;
|
|
}
|
|
}
|
|
function PreDraw()
|
|
{
|
|
ComputeSize();
|
|
Super.PreDraw();
|
|
}
|
|
function DrawMenu()
|
|
{
|
|
Owner.CurrentStyle.RenderRightClickMenu(Self);
|
|
|
|
if (bDrawToolTip)
|
|
{
|
|
if (OldRow != CurrentRow)
|
|
bDrawToolTip = false;
|
|
DrawToolTip();
|
|
}
|
|
}
|
|
function DrawToolTip()
|
|
{
|
|
local float X, Y,XL, YL, BoxW, BoxH, TextX, TextY, Scalar, CursorSize;
|
|
local string S;
|
|
|
|
Canvas.Reset();
|
|
Canvas.SetClip(float(Owner.ScreenSize.X), float(Owner.ScreenSize.Y));
|
|
|
|
S = ItemRows[CurrentRow].ToolTip;
|
|
Canvas.Font = Owner.CurrentStyle.PickFont(Scalar);
|
|
Canvas.TextSize(S, XL, YL, Scalar, Scalar);
|
|
|
|
CursorSize = Owner.CurrentStyle.ScreenScale(Owner.CursorSize);
|
|
X = Owner.MousePosition.X+CursorSize;
|
|
Y = Owner.MousePosition.Y+CursorSize;
|
|
BoxW = XL * 1.05f;
|
|
BoxH = YL * 1.25f;
|
|
|
|
while ((X + BoxW) > Canvas.ClipX)
|
|
{
|
|
X -= 0.01;
|
|
}
|
|
|
|
Owner.CurrentStyle.DrawOutlinedBox(X, Y, BoxW, BoxH, EdgeSize, MakeColor(5, 5,5, 255), MakeColor(115, 115, 115, 255));
|
|
|
|
TextX = X + (BoxW/2) - (XL/2) - (EdgeSize/2);
|
|
TextY = Y + (BoxH/2) - (YL/2) - (EdgeSize/2);
|
|
|
|
Canvas.DrawColor = class'HUD'.default.WhiteColor;
|
|
Canvas.SetPos(TextX, TextY);
|
|
Canvas.DrawText(S, ,Scalar, Scalar);
|
|
}
|
|
function HandleMouseClick(bool bRight)
|
|
{
|
|
if (CurrentRow >= 0 && (ItemRows[CurrentRow].bSplitter || ItemRows[CurrentRow].bDisabled))
|
|
return;
|
|
OnSelectedItem(CurrentRow);
|
|
PlayMenuSound(MN_ClickButton);
|
|
DropInputFocus();
|
|
}
|
|
function LostInputFocus()
|
|
{
|
|
OnBecameHidden(Self);
|
|
OldRow = -1;
|
|
CurrentRow = -1;
|
|
}
|
|
function NotifyMousePaused()
|
|
{
|
|
if (CurrentRow != -1 && ItemRows[CurrentRow].ToolTip != "")
|
|
bDrawToolTip = true;
|
|
}
|
|
|
|
Delegate OnSelectedItem(int Index);
|
|
Delegate OnBecameHidden(KFGUI_RightClickMenu M);
|
|
|
|
defaultproperties
|
|
{
|
|
CurrentRow=-1
|
|
OldRow=-1
|
|
bFocusedPostDrawItem=true
|
|
bHoverSound=false
|
|
EdgeSize=2
|
|
BoxColor=(R=5, G=5, B=5, A=200)
|
|
OutlineColor=(R=115, G=115, B=115, A=255)
|
|
} |