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⟦1f3542cf7⟧ Ada Source

    Length: 5120 (0x1400)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Fruit_Display_Environment_4, seg_04be79, seg_04be7b

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« 
        └─⟦this⟧ 

with Window_Io;
with Slot;
with Fruit_Frames_4;


package body Fruit_Display_Environment_4 is
    use Fruit_Frames_4;


    package Wio renames Window_Io;
    The_Table_Line   : constant := 15;
    The_Table_Column : constant := 10;
    The_Image        : Wio.File_Type;
    The_Max_X        : Integer  := Slot.Get (Max_X);
    The_Min_X        : Integer  := Slot.Get (Min_X);
    The_Max_Y        : Integer  := Slot.Get (Max_Y);
    The_Min_Y        : Integer  := Slot.Get (Min_Y);


    procedure Initialize is
    begin
        Wio.Create (The_Image, Wio.Out_File, "The fruitcake environment");
    end Initialize;



    procedure Print_Limits is
        Column : Wio.Column_Number := The_Table_Column;
        Line   : Wio.Line_Number   := The_Table_Line - The_Max_Y;
    begin
        Wio.New_Line (The_Image);
        Wio.Overwrite (The_Image, " THE ENVIRONMENT : ");
        Wio.New_Line (The_Image);
        Wio.New_Line (The_Image);
        for J in reverse The_Min_Y .. The_Max_Y loop
            Wio.Position_Cursor (The_Image, Line, Column - 7);
            Wio.Overwrite (The_Image, Integer'Image (J) & " *");
            Wio.Position_Cursor (The_Image, Line,
                                 Column + ((The_Max_X - The_Min_X + 1)) * 5);
            Wio.Overwrite (The_Image, "*");
            Line := Line + 1;
        end loop;  
        Wio.Position_Cursor (The_Image, The_Table_Line, The_Table_Column - 4);
        Wio.Overwrite (The_Image, "****");
        Column := The_Table_Column;
        Wio.Position_Cursor (The_Image, The_Table_Line, Column);  
        for I in The_Min_X .. The_Max_X loop
            Wio.Position_Cursor (The_Image, The_Table_Line, Column);
            Wio.Overwrite (The_Image, "*****");
            Column := Column + 5;  
        end loop;  
        Wio.Position_Cursor
           (The_Image, The_Table_Line,
            The_Table_Column + (The_Max_X - The_Min_X + 1) * 5);
        Wio.Overwrite (The_Image, "*");

        Column := The_Table_Column;  
        for I in The_Min_X .. The_Max_X loop
            Wio.Position_Cursor (The_Image, The_Table_Line + 1, Column);
            Wio.Overwrite (The_Image, Integer'Image (I));  
            Column := Column + 5;
        end loop;
        Wio.New_Line (The_Image);  
    end Print_Limits;


    procedure Print_One_Block (X, Y : Integer; What_Label : Character) is
        -- ! x = column and y = line
    begin
        Wio.Position_Cursor (The_Image, The_Table_Line - Y,
                             The_Table_Column + (5 * (X - 1)));
        if What_Label = ' ' then
            Wio.Overwrite (The_Image, "   ");
        else
            Wio.Overwrite (The_Image, "[" & Character (What_Label) & "]");
        end if;  
    end Print_One_Block;


begin
    Initialize;
end Fruit_Display_Environment_4;

    nblk1=4
    nid=2
    hdr6=6
        [0x00] rec0=24 rec1=00 rec2=01 rec3=006
        [0x01] rec0=14 rec1=00 rec2=03 rec3=004
        [0x02] rec0=1c rec1=00 rec2=04 rec3=000
        [0x03] rec0=0d rec1=00 rec2=02 rec3=000
    tail 0x217515f908690698dff76 0x42a00088462063c03
Free Block Chain:
  0x2: 0000  00 00 01 ef 80 10 75 6d 6e 20 61 6e 64 20 79 20  ┆      umn and y ┆