SuperStrict
Import "color.bmx"
Import "animation.bmx"
Function WithinRect:Int(px!, py!, rx!, ry!, rw!, rh!)
Return (px >= rx And py >= ry And px < rx+rw And py < ry+rh)
End Function
Type Tab
Field name$ ' Read-write before addition to tabstrip, read-only after
Field color:TColor
' Private
Field _alpha!
Field _index:Int
Method Init:Tab(name$, red%=-1, green%=-1, blue%=-1)
If red > -1 And green > -1 And blue > -1 Then
color.InitWithIntComponents(red, green, blue, 255)
EndIf
Self.name = name
Return Self
End Method
Method New()
color = New TColor.InitWithHSV(Rnd(360!), Rnd(0.8!, 1!), Rnd(0.8!, 1!))
End Method
End Type
Type TabStrip
Field x!=0, y!=0 ' read-write
Field width!=12 ' read-only
Field selected:Tab = Null ' read-only
'Private
Field tabs:TList = New TList
Field clickedIndex:Int = -1 ' index of the tab clicked on - used for handling mouse up/down events
Field backr!=32, backg!=32, backb!=32 ' background color
Method Height:Int()
Return tabs.Count()*24
End Method
Method Render()
Const th% = 24
Local last:Int = tabs.Count()
SetHandle(0,0)
SetScale(1,1)
SetRotation(0)
SetAlpha(1)
SetLineWidth(2)
SetBlend(ALPHABLEND)
' Outline
SetColor(0,0,0)
For Local t:Tab = EachIn tabs
If t.name = "" Then Continue
Local ty! = y+t._index*24
Local tw! = width + 18*t._alpha
DrawOval(x+tw-11.5, ty-2, 24, th+4)
DrawRect(x,ty-2,tw+2,28)
Next
' End Outline
If selected Then
SetColor(backr, backg, backb)
DrawRect(x, y, 12, last*24)
EndIf
Local tx! = x
If selected then
tx :+ 12
EndIf
For Local t:Tab = EachIn tabs
If t.name = "" Then Continue
Local ty! = y+t._index*24
Local tw! = width + 18*t._alpha
If t = selected Then
SetColor(backr, backg, backb)
Else
Local tt!=32*(1!-t._alpha)
SetColor(backr*t._alpha+tt, backg*t._alpha+tt, backb*t._alpha+tt)
EndIf
If selected Then
tw :- 12
EndIf
DrawOval(tx+tw-10, ty, 20, th)
DrawRect(tx, ty, tw, th)
If t = selected Then
Local h!, v!
h = t.color.GetHue()
v = t.color.GetValue()
If 25.5 < h And h < 203.5 And .7 < v Then
SetColor(32, 32, 32)
Else
SetColor(255,255,255)
EndIf
Else
SetColor(255,255,255)
EndIf
DrawText(t.name, Floor(tx+8+12*(selected=Null)+9*t._alpha + .5), Floor(ty + 12 - TextHeight(t.name)*.5 + .5))
Next
' Odd little 'dings'
If selected And selected._alpha < 0.9995! Then ' 0.9995 = arbitrary cutoff
SetLineWidth(6)
Local d! = selected._alpha
Local tx! = x + width + 9*d + 6
Local ty! = y + selected._index*24 + 8
SetBlend(ALPHABLEND)
Local s!=Sin(180*d)
SetAlpha(s)
Local r%,g%,b%,_%
selected.color.IntComponents(r,g,b,_)
SetColor(r,g,b)
DrawLine(tx + 40*d, ty, tx+8+40*d, ty, False)
DrawLine(tx + 24*d, ty+8+13*d, tx+9+24*d, ty+12+13*d, False)
DrawLine(tx + 24*d, ty-8-13*d, tx+9+24*d, ty-12-13*d, False)
EndIf
' End dings
End Method
Method AddTab(t:Tab)
If t = Null Then Return
t._index = tabs.Count()
t._alpha = 0
tabs.AddLast(t)
width = Max(TextWidth(t.name)+28, width)
End Method
' For a separator tab, pass an empty string
Method AddTabWithName(name$)
AddTab(New Tab.Init(name))
End Method
Method SelectTab(index%)
If selected And selected._index = index Then
Return
EndIf
Local newsel:Tab
If index >= 0 And index < tabs.Count() Then
newsel = Tab(tabs.ValueAtIndex(index))
If newsel.name = "" Then
' Selecting a separator tab = noop
Return
EndIf
EndIf
If selected Then
Animate(selected, "_alpha", 0, 270)
EndIf
If newsel = Null Then
selected = Null
Animate(Self, "backr", 32, 100)
Animate(Self, "backg", 32, 100)
Animate(Self, "backb", 32, 100)
Return
Else
selected = newsel
Animate(selected, "_alpha", 1, 270)
Local r%,g%,b%,_%
selected.color.IntComponents(r,g,b,_)
Animate(Self, "backr", r, 100)
Animate(Self, "backg", g, 100)
Animate(Self, "backb", b, 100)
EndIf
End Method
Method HandleEvent:Int(event:TEvent)
Local mx#, my#
GetOrigin(mx,my)
mx :+ event.x
my :+ event.y
Select event.id
Case EVENT_MOUSEDOWN
If event.data <> 1 Or Not WithinRect(mx, my, x+12, y, width, 24*tabs.Count()) Then
Return False
EndIf
clickedIndex = (my - Int(y)) / 24
Return True
Case EVENT_MOUSEUP
If clickedIndex = -1 Then
Return False
EndIf
If WithinRect(mx, my, x+12, y+24*clickedIndex, width-12, 25) Then
SelectTab(clickedIndex)
EndIf
clickedIndex = -1
Return True
End Select
Return False
End Method
End Type
' TESTO PRESTO
' THIS IS JUST UGLY, UGLY CODE
'buildopt:gui
Graphics 800,600,0
' You can grab this font at http://android.git.kernel.org/?p=platform/frameworks/base.git;a=tree;f=data/fonts;hb=HEAD
Local font:TImageFont = LoadImageFont("DroidSans.ttf",12)
Local qfont:TImageFont = LoadImageFont("DroidSans-Bold.ttf",28*(Double(GraphicsWidth())/800))
Local loadGameTab:Tab = New Tab.Init("Load Game", 255, 109, 0)
Local quitGameTab:Tab = New Tab.Init("Quit", 65, 148, 239)
Local ts:TabStrip = New TabStrip
ts.AddTab(New Tab.Init("New Game", 219, 0, 147))
ts.AddTab(loadGameTab)
ts.AddTab(New Tab.Init("Options", 221, 32, 32))
ts.AddTab(New Tab.Init("Achievements", 159, 79, 238))
ts.AddTab(New Tab.Init("", 221, 32, 32))
ts.AddTab(New Tab.Init("Credits", 150, 230, 57))
ts.AddTab(quitGameTab)
Local toogies:TabStrip = New TabStrip
For Local i:Int = 1 To 8
toogies.AddTabWithName("Game #"+i)
Next
Local CenterX! = GraphicsWidth()*.5
If qfont Then
SetImageFont(qfont)
CenterX = Min(CenterX, GraphicsWidth()*.7-TextWidth("This doesn't actually quit!")*.8)
Else
CenterX = Min(CenterX, GraphicsWidth()*.7-TextWidth("This doesn't actually quit!")*1.8)
EndIf
ts.x = Floor(CenterX-ts.width*.5)
ts.y = (GraphicsHeight()-ts.Height())*.5
toogies.x = Floor(CenterX-ts.width-toogies.width)
toogies.y = (GraphicsHeight()-toogies.Height())*.5
SetClsColor(80,80,80)
Local running:Int = True
SetBlend(ALPHABLEND)
Local poly#[] = [12#, 0#, 0#, 0#, 0#, Float GraphicsHeight(), 12#, Float GraphicsHeight()]
Local a!=GraphicsWidth()
Local lastSelected:Tab = Null
Function SinInterp!(s!,f!,t!)
Return s+Sin(t*115)*((f-s)*1.09369221296335!)
End Function
Local rotoff!=Rnd(0,22)
While running
While PollEvent()
If Not (ts.HandleEvent(CurrentEvent) Or (ts.selected = loadGameTab And loadGameTab._alpha > .99999 And toogies.HandleEvent(CurrentEvent))) And (CurrentEvent.id = EVENT_APPTERMINATE Or (CurrentEvent.id = EVENT_KEYDOWN And CurrentEvent.data = KEY_ESCAPE)) Then
running = False
endIf
Wend
If ts.selected <> lastSelected Then
rotoff!=Rnd(0,22)
EndIf
If ts.selected = loadGameTab And lastSelected <> loadGameTab Then
Animate(toogies, "x", Floor(CenterX-toogies.width*.5), 230, SinInterp)
Animate(ts, "x", Floor(CenterX-toogies.width*2.5), 100)
ElseIf lastSelected = loadGameTab And ts.selected <> loadGameTab
toogies.SelectTab(-1)
Animate(toogies, "x", Floor(CenterX-ts.width-toogies.width), 200)
Animate(ts, "x", Floor(CenterX-ts.width*.5), 230, SinInterp)
EndIf
lastSelected = ts.selected
Animation.UpdateAnimations
SetClsColor(ts.backr*.25, ts.backg*.25, ts.backb*.25)
Cls
If font Then SetImageFont(font)
' Fancy background
SetBlend(ALPHABLEND)
SetAlpha(.02)
SetLineWidth(3)
Local odd%=False
For Local i:Int = 0 Until 100 Step 2
SetBlend(ALPHABLEND)
odd=~odd
If odd Then
SetColor(ts.backr, ts.backg, ts.backb)
Else
SetColor(ts.backr*1.8, ts.backg*1.8, ts.backb*1.8)
EndIf
SetAlpha(.02)
Local d! = 1.0 - Double(i)/100
poly[2] = (200+a+100*(1.0-d))*d
poly[4] = a*d
DrawPoly(poly)
SetBlend(LIGHTBLEND)
SetColor(ts.backr*1.5, ts.backg*1.5, ts.backb*1.5)
SetAlpha(.25)
DrawLine(poly[2],poly[3], poly[4],poly[5])
i :+ Int(9*d)
Next
' Toogies!
SetViewport(ts.x, 0, GraphicsWidth()-ts.x, GraphicsHeight())
SetBlend(ALPHABLEND)
SetAlpha(1)
SetColor(0,0,0)
DrawRect(toogies.x+12, 0, 2, GraphicsHeight())
' End toogies background
toogies.Render
' Bit more background
If ts.x < toogies.x Then
SetColor(toogies.backr, toogies.backg, toogies.backb)
SetBlend(ALPHABLEND)
SetAlpha(.7)
DrawRect(ts.x, 0, toogies.x-ts.x+12, GraphicsHeight())
SetAlpha(1)
DrawRect(toogies.x, 0, 12, GraphicsHeight())
EndIf
SetBlend(ALPHABLEND)
SetAlpha(1)
SetColor(0,0,0)
DrawRect(ts.x+12, 0, 2, GraphicsHeight())
SetViewport(0, 0, GraphicsWidth(), GraphicsHeight())
' End fancy/toogies background
ts.Render
' Yet more background
SetColor(ts.backr, ts.backg, ts.backb)
SetBlend(ALPHABLEND)
SetAlpha(.7)
DrawRect(0, 0, ts.x+12, GraphicsHeight())
SetAlpha(1)
DrawRect(ts.x, 0, 12, GraphicsHeight())
' Ok now we're really done
' Text!
If ts.selected And ts.selected <> loadGameTab Then
If qfont Then
SetImageFont(qfont)
Else
SetImageFont(Null)
EndIf
Local txt$
Select ts.selected.name
Case "New Game" txt = "Yeah, right"
Case "Options" txt = "You have none"
Case "Achievements" txt = "You've achieved nothing"
Case "Credits" txt = "Noel Cower"
Case "Quit" txt = "This doesn't actually quit!"
End Select
SetColor(255,255,255)
SetAlpha(ts.selected._alpha)
SetHandle(TextWidth(txt)*.5, TextHeight(txt)*.5)
Local angle!=360*Sin(ts.selected._alpha*105) + rotoff
SetRotation(angle)
Local s!=ts.selected._alpha
If Not qfont Then
s :* 1.75
EndIf
SetScale(s,s)
DrawText(txt, GraphicsWidth()*.7, GraphicsHeight()*.5)
SetRotation(0)
SetScale(1,1)
SetHandle(0,0)
EndIf
' End text!
Flip
Wend |
