Created a nice software using SpiderBasic ? Post you link here !
erlend
 
Posts: 5
Joined: Wed Jun 03, 2015 10:39 pm

RollCalc, my first SB app

by erlend Wed Sep 14, 2016 8:30 pm

Hi all

just want to share a small app I created, also I only needed two lines to port it from PB to Spiderbasic so thats cool :-)

here's the code:
Code: Select all
;RollCalc by Erlend Rovik
;Calculate the length of material on a roll, eg. a roll of carpet
;

Procedure.i Icon_Roll (img.i, size.i, color.i,innout=#True,diaomk=#True)
   Protected ret.i, hw.d
   Protected Dim dash.d(1)   
   hw = size / 16.0
   ret = CreateImage(img, size, size, 32, #PB_Image_Transparent)
   If img = #PB_Any
      img = ret
    EndIf
   
   If ret And StartVectorDrawing(ImageVectorOutput(img))
     If diaomk=#True
       If innout=#True
        VectorSourceColor(color)
        AddPathCircle(size/2, size/2,size/4)
        ClosePath()
        StrokePath(4.0 * hw)
        VectorSourceColor(RGBA(0,0,0,255))
        MovePathCursor(size/2,(size/2)-4)
        AddPathLine(size-hw,(size/2)-4)
        ClosePath()
        MovePathCursor(size/2,(size/2)+4)
        AddPathLine(size-hw,(size/2)+4)
        ClosePath()
        StrokePath(0.7)
        StopVectorDrawing()
      ElseIf innout=#False
        VectorSourceColor(color)
        AddPathCircle(size/2, size/2,size/4)
        ClosePath()
        StrokePath(4.0 * hw)
        VectorSourceColor(RGBA(0,0,0,255))
        MovePathCursor(size/2,(size/2)-11)
        AddPathLine(size-hw,(size/2)-11)
        ClosePath()
        MovePathCursor(size/2,(size/2)+11)
        AddPathLine(size-hw,(size/2)+11)
        ClosePath()
        StrokePath(0.7)
        StopVectorDrawing()       
      EndIf
    ElseIf diaomk=#False
       If innout=#True
        VectorSourceColor(color)
        AddPathCircle(size/2, size/2,size/4)
        ClosePath()
        StrokePath(4.0 * hw)
        VectorSourceColor(RGBA(0,0,0,255))
        AddPathCircle(size/2, size/2,size/8)
        ClosePath()
        MovePathCursor((size/2)+(hw*2),size/2)
        AddPathLine(size-(hw*2),size/2)
        ClosePath()
        StrokePath(1.0)
        MovePathCursor(((size/2)+hw*3.5)-hw,((size/2))-hw*2)
        AddPathLine(((size/2)+hw*3.5)+hw,((size/2))+hw*2)
        AddPathLine(((size/2)+hw*3.5)-hw,((size/2))+hw*2)
        AddPathLine(((size/2)+hw*3.5)+hw,((size/2))-hw*2)
        AddPathLine(((size/2)+hw*3.5)-hw,((size/2))-hw*2)
        ClosePath()
        FillPath()
        StopVectorDrawing()       
      ElseIf innout=#False
        VectorSourceColor(color)
        AddPathCircle(size/2, size/2,size/4)
        ClosePath()
        StrokePath(4.0 * hw)
        VectorSourceColor(RGBA(0,0,0,255))
        AddPathCircle(size/2, size/2,size/2.7)
        ClosePath()
        MovePathCursor((size/2)+(hw*2),size/2)
        AddPathLine(size-(hw*2),size/2)
        ClosePath()
        StrokePath(1.0)
        MovePathCursor(((size/2)+hw*3.5)-hw,((size/2))-hw*2)
        AddPathLine(((size/2)+hw*3.5)+hw,((size/2))+hw*2)
        AddPathLine(((size/2)+hw*3.5)-hw,((size/2))+hw*2)
        AddPathLine(((size/2)+hw*3.5)+hw,((size/2))-hw*2)
        AddPathLine(((size/2)+hw*3.5)-hw,((size/2))-hw*2)
        ClosePath()
        FillPath()
        StopVectorDrawing()
      EndIf     
    EndIf
  EndIf
   
   ProcedureReturn ret
EndProcedure
Procedure.i Icon_Thickness (img.i, size.i, color.i)
   Protected ret.i, hw.d
   Protected Dim dash.d(1)   
   hw = size / 16.0
   ret = CreateImage(img, size, size, 32, #PB_Image_Transparent)
   If img = #PB_Any
      img = ret
   EndIf
   If ret And StartVectorDrawing(ImageVectorOutput(img))
        VectorSourceColor(RGBA(255,0,0,255))
        MovePathCursor(hw,size/2)
        AddPathLine(size-hw,size/2)
        ClosePath()
        StrokePath(1)
        VectorSourceColor(RGBA(0,0,0,255))
        MovePathCursor((size/2)-hw,(size/2)-(hw*2))
        AddPathLine(size/2,(size/2)-1)
        AddPathLine((size/2)+hw,(size/2)-(hw*2))
        ClosePath()
        FillPath();StrokePath(0.7)
        MovePathCursor((size/2)-hw,(size/2)+(hw*2))
        AddPathLine(size/2,(size/2)+1)
        AddPathLine((size/2)+hw,(size/2)+(hw*2))
        ClosePath()
        FillPath();StrokePath(0.7)
        StopVectorDrawing()   
   EndIf
   ProcedureReturn ret
EndProcedure


OpenWindow(0,0,0,250,70,"RollCalc (use mm)",#PB_Window_ScreenCentered)

Icon_Roll(0,30,RGBA(255,0,0,255),#True)
ImageGadget(#PB_Any,0,0,30,30,ImageID(0))
dia_in=StringGadget(#PB_Any,30,0,50,30,"86")

Icon_Roll(0,30,RGBA(255,0,0,255),#False)
ImageGadget(#PB_Any,0,30,30,30,ImageID(0))
dia_out=StringGadget(#PB_Any,30,30,50,30,"200")

Icon_Roll(0,30,RGBA(255,0,0,255),#True,#False)
ImageGadget(#PB_Any,80,0,0,30,ImageID(0))
omk_in=StringGadget(#PB_Any,110,0,50,30,"270")

Icon_Roll(0,30,RGBA(255,0,0,255),#False,#False)
ImageGadget(#PB_Any,80,30,0,30,ImageID(0))
omk_out=StringGadget(#PB_Any,110,30,50,30,"628")

Icon_Thickness(0,30,RGBA(255,0,0,255))
ImageGadget(#PB_Any,160,0,30,30,ImageID(0))
thick=StringGadget(#PB_Any,190,0,50,30,"0.54")

result=TextGadget(#PB_Any,170,35,50,30,"=47.40m")

Procedure eventcallback()
    Shared thick, result, omk_out, omk_in, dia_out, dia_in
    evgadget=EventGadget()
    SetGadgetText(dia_out,Str(Val(GetGadgetText(dia_out))))
    SetGadgetText(dia_in,Str(Val(GetGadgetText(dia_in))))
    SetGadgetText(omk_out,Str(Val(GetGadgetText(omk_out))))
    SetGadgetText(omk_in,Str(Val(GetGadgetText(omk_in))))
    SetGadgetText(thick,StrF(ValF(GetGadgetText(thick)),2))
    If evgadget=dia_out:SetGadgetText(omk_out,Str(Val(GetGadgetText(dia_out))*3.14)):EndIf
    If evgadget=dia_in:SetGadgetText(omk_in,Str(Val(GetGadgetText(dia_in))*3.14)):EndIf
    If evgadget=omk_out:SetGadgetText(dia_out,Str(Val(GetGadgetText(omk_out))/3.14)):EndIf
    If evgadget=omk_in:SetGadgetText(dia_in,Str(Val(GetGadgetText(omk_in))/3.14)):EndIf
    L.f=3.14*((Val(GetGadgetText(dia_out))+Val(GetGadgetText(dia_in)))*(Val(GetGadgetText(dia_out))-Val(GetGadgetText(dia_in)))/(4*ValF(GetGadgetText(thick))))
    SetGadgetText(result,"="+StrF(L/1000,2)+"m")
EndProcedure

BindEvent(#PB_Event_Gadget,@eventcallback())

CompilerIf #PB_Compiler_OS<>#PB_OS_Web ;This is all I needed to make it compilable on both Purebasic and Spiderbasic :-)
Repeat
  ev=WaitWindowEvent()
Until ev=#PB_Event_CloseWindow
CompilerEndIf
Fred
Site Admin
 
Posts: 1018
Joined: Mon Feb 24, 2014 10:51 am

Re: RollCalc, my first SB app

by Fred Thu Sep 15, 2016 6:01 am

Glad to see you can port apps easily ! :)
User avatar
SparrowhawkMMU
 
Posts: 267
Joined: Wed Aug 19, 2015 3:02 pm
Location: United Kingdom

Re: RollCalc, my first SB app

by SparrowhawkMMU Thu Sep 15, 2016 7:58 am

Nice little app. I'm completely clueless when it comes to graphics stuff, so always nice to see applied examples.

PS - I had to look up what a roll calculation was! ;)
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