Class: GGLib::DebugConsole

Inherits:
Widget show all
Defined in:
lib/ext/widgets.rb

Constant Summary collapse

@@allow = 
false

Instance Attribute Summary

Attributes inherited from Widget

#buttonId, #defimage, #id, #name, #sleeping, #theme, #window, #zfocus

Attributes inherited from Tile

#id, #inclusive, #x1, #x2, #y1, #y2

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Widget

#blur, #button, #clicked?, #del, #event, #focus, #hasFocus?, #hasStickyFocus?, #intDraw, #onClick, #onDelete, #onDrag, #onInitialize, #onMouseOut, #onMouseOver, #onRightClick, #onRightDrag, #over?, #sleeping?, #stickFocus, #unstickFocus

Methods inherited from Tile

#centerOn, #del, deleteAllInstances, deleteById, #each, #eachBorder, getAllInstances, getById, #height, #iTile, #intersect?, intersect?, #isInTile?, #move, setAllInstances, #setCoordinates, #setTile, #width, #xTile

Constructor Details

#initialize(name = "unnamed", theme = Themes::blank) ⇒ DebugConsole

Returns a new instance of DebugConsole.



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# File 'lib/ext/widgets.rb', line 5

def initialize(name="unnamed", theme=Themes::blank)
  super(name, 0, 0, 640, 480, theme)
  @vline=0
  @oldtext=[]
  @textm=false
  clear
  stickFocus
end

Class Method Details

.enabled ⇒ Object 



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# File 'lib/ext/widgets.rb', line 162

def DebugConsole.enabled
  return @@allow
end

.enabled=(bool) ⇒ Object 



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# File 'lib/ext/widgets.rb', line 159

def DebugConsole.enabled=(bool)
  @@allow=bool
end

Instance Method Details

#clear ⇒ Object 



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# File 'lib/ext/widgets.rb', line 91

def clear
  @text=[]
  @text[0]="CONSOLE"
  @text[1]="#########"
  @text[2]="<Press ` (backquote) or enter '/exit' to exit>"
  @text[3]=">> "
  @line=3    
  @vline=@oldtext.size-1
end

#draw ⇒ Object 



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# File 'lib/ext/widgets.rb', line 165

def draw
  i=0
  @text.each {|line|
    @theme.font.default.draw(line, 10, 10+i*@theme.font.default.height, ZOrder::Text, 1.0, 1.0, 0xffffffff)
    i+=1
  }
end

#feedText(char) ⇒ Object 



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# File 'lib/ext/widgets.rb', line 59

def feedText(char)
  @text[@line]+=char.to_s unless char=="`"
end

#justify(ln) ⇒ Object 



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# File 'lib/ext/widgets.rb', line 62

def justify(ln)
  fin=""
  size=ln.size
  while ln.size>70
    fin+=ln.slice(0,70)+"\fNL"
    ln=ln.slice(70,ln.size)
  end
  fin+=ln.to_s
  return fin
end

#onKeyPress(key) ⇒ Object 



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# File 'lib/ext/widgets.rb', line 13

def onKeyPress(key)
  if key==WidgetEvent::KeyDelete
    thisline=@text[@line]
    if @textm and thisline.length>0
      @text[@line]=thisline.slice(0,thisline.length-1)
    elsif thisline.length>3
      @text[@line]=thisline.slice(0,thisline.length-1)
    end
  elsif key==WidgetEvent::KeySpace
    @text[@line]+=" "
  elsif key==WidgetEvent::KeyEscape
    sleep
  elsif key==WidgetEvent::KeyEnter
    if @textm
      if @text[@line]=="/endtext"
        @textm=false
        @line+=1
        @text[@line]=">> "
      else
        @line+=1
        @text[@line]=""
      end
      return
    end
    @oldtext.push @text[@line]
    cmd=@text[@line].slice(3,@text[@line].length-3)
    if cmd.slice(cmd.size-3,3)=="/nl"
      @text[@line]=@text[@line].slice(0,@text[@line].length-3)
      @text[@line+1]="|> "
      @line+=1
    else
      runcmd(cmd)
    end
    @vline=@oldtext.size
  elsif key==WidgetEvent::KeyUp
    if @vline-1 >= 0 and 
      @vline-=1
      @text[@line]=@oldtext[@vline]
    end
  elsif key==WidgetEvent::KeyDown
    if @vline+1 < @oldtext.size and 
      @vline+=1
      @text[@line]=@oldtext[@vline]
    end
  end
end

#onStickyBlur ⇒ Object 



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# File 'lib/ext/widgets.rb', line 156

def onStickyBlur
  $window.setTextInput(nil)
end

#onStickyFocus ⇒ Object 



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# File 'lib/ext/widgets.rb', line 153

def onStickyFocus
  $window.setTextInput(@textinput)
end

#respond(text) ⇒ Object 



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# File 'lib/ext/widgets.rb', line 72

def respond(text)
  text=text.to_s
  @line+=1
  if text==""
    text="<no output>"
  end
  text=justify(text) if text.index("\fNL")==nil
  text=text.split("\fNL")
  mult=false
  text.each { |ln|
    if ln.slice(0,4)=="\fERR"
      @text[@line]="!> "+ln.strip
    else
      @text[@line]="^> "+ln
    end
    @line+=1
    @text[@line]=">> "
  }
end

#sleep ⇒ Object 



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# File 'lib/ext/widgets.rb', line 139

def sleep
  @text=[]
  @line=0
  @vline=0
  super
end

#wakeUp ⇒ Object 



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# File 'lib/ext/widgets.rb', line 145

def wakeUp
  @oldtext=[]
  @vline=0
  @text=false
  clear
  stickFocus
  super
end