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This commit is contained in:
Denis Molony 2019-11-02 16:56:06 +10:00
parent ca5253a56c
commit 7a9c73ce9c
4 changed files with 50 additions and 0 deletions
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16
src/com/bytezone/diskbrowser/applefile/CharacterList.java
View File

@ -8,7 +8,9 @@ import java.awt.image.DataBuffer;
import java.util.ArrayList;
import java.util.List;
// -----------------------------------------------------------------------------------//
abstract class CharacterList extends AbstractFile
// -----------------------------------------------------------------------------------//
{
static final int borderX = 3;
static final int borderY = 3;
@ -20,12 +22,16 @@ abstract class CharacterList extends AbstractFile
List<Character> characters = new ArrayList<> ();
// ---------------------------------------------------------------------------------//
public CharacterList (String name, byte[] buffer, int charsX, int charsY)
// ---------------------------------------------------------------------------------//
{
this (name, buffer, charsX, charsY, 0);
}
// ---------------------------------------------------------------------------------//
public CharacterList (String name, byte[] buffer, int charsX, int charsY, int offset)
// ---------------------------------------------------------------------------------//
{
super (name, buffer);
@ -67,15 +73,21 @@ abstract class CharacterList extends AbstractFile
g2d.dispose ();
}
// ---------------------------------------------------------------------------------//
abstract Character createCharacter (byte[] buffer, int ptr);
// ---------------------------------------------------------------------------------//
// ---------------------------------------------------------------------------------//
int dimension (int chars, int border, int size, int gap)
// ---------------------------------------------------------------------------------//
{
return border * 2 + chars * (size + gap) - gap;
}
// ---------------------------------------------------------------------------------//
@Override
public String getText ()
// ---------------------------------------------------------------------------------//
{
StringBuilder text = new StringBuilder ("Name : " + name + "\n\n");
@ -88,12 +100,16 @@ abstract class CharacterList extends AbstractFile
return text.toString ();
}
// ---------------------------------------------------------------------------------//
class Character
// ---------------------------------------------------------------------------------//
{
BufferedImage image = new BufferedImage (sizeX, sizeY, BufferedImage.TYPE_BYTE_GRAY);
// -------------------------------------------------------------------------------//
@Override
public String toString ()
// -------------------------------------------------------------------------------//
{
StringBuilder text = new StringBuilder ();
DataBuffer dataBuffer = image.getRaster ().getDataBuffer ();

12
src/com/bytezone/diskbrowser/applefile/CharacterRom.java
View File

@ -5,7 +5,9 @@ import java.util.ArrayList;
import java.util.List;
// see graffidisk.v1.0.2mg
// -----------------------------------------------------------------------------------//
public class CharacterRom extends CharacterList
// -----------------------------------------------------------------------------------//
{
private static final int charsX = 16;
private static final int charsY = 6;
@ -13,7 +15,9 @@ public class CharacterRom extends CharacterList
String description;
List<Character> characters = new ArrayList<> ();
// ---------------------------------------------------------------------------------//
public CharacterRom (String name, byte[] buffer)
// ---------------------------------------------------------------------------------//
{
super (name, buffer, charsX, charsY, 256);
@ -23,7 +27,9 @@ public class CharacterRom extends CharacterList
assert sizeY == (buffer[6] & 0xFF);
}
// ---------------------------------------------------------------------------------//
public static boolean isRom (byte[] buffer)
// ---------------------------------------------------------------------------------//
{
if (buffer.length != 0x400)
return false;
@ -34,15 +40,21 @@ public class CharacterRom extends CharacterList
&& buffer[2] == (byte) 0x53 && buffer[3] == (byte) 0x10;
}
// ---------------------------------------------------------------------------------//
@Override
Character createCharacter (byte[] buffer, int ptr)
// ---------------------------------------------------------------------------------//
{
return new CharacterRomCharacter (buffer, ptr);
}
// ---------------------------------------------------------------------------------//
class CharacterRomCharacter extends Character
// ---------------------------------------------------------------------------------//
{
// -------------------------------------------------------------------------------//
public CharacterRomCharacter (byte[] buffer, int ptr)
// -------------------------------------------------------------------------------//
{
DataBuffer dataBuffer = image.getRaster ().getDataBuffer ();
int element = 0;

10
src/com/bytezone/diskbrowser/applefile/Charset.java
View File

@ -5,27 +5,37 @@ import java.util.ArrayList;
import java.util.List;
// Found on Pascal disks
// -----------------------------------------------------------------------------------//
public class Charset extends CharacterList
// -----------------------------------------------------------------------------------//
{
private static final int charsX = 16;
private static final int charsY = 8;
List<Character> characters = new ArrayList<> ();
// ---------------------------------------------------------------------------------//
public Charset (String name, byte[] buffer)
// ---------------------------------------------------------------------------------//
{
super (name, buffer, charsX, charsY);
}
// ---------------------------------------------------------------------------------//
@Override
Character createCharacter (byte[] buffer, int ptr)
// ---------------------------------------------------------------------------------//
{
return new CharsetCharacter (buffer, ptr);
}
// ---------------------------------------------------------------------------------//
class CharsetCharacter extends Character
// ---------------------------------------------------------------------------------//
{
// -------------------------------------------------------------------------------//
public CharsetCharacter (byte[] buffer, int ptr)
// -------------------------------------------------------------------------------//
{
DataBuffer dataBuffer = image.getRaster ().getDataBuffer ();
int element = 0;

12
src/com/bytezone/diskbrowser/applefile/FontFile.java
View File

@ -4,21 +4,27 @@ import java.awt.image.DataBuffer;
import java.util.ArrayList;
import java.util.List;
// -----------------------------------------------------------------------------------//
public class FontFile extends CharacterList
// -----------------------------------------------------------------------------------//
{
private static final int charsX = 16;
private static final int charsY = 6;
List<Character> characters = new ArrayList<Character> ();
// ---------------------------------------------------------------------------------//
public FontFile (String name, byte[] buffer, int address)
// ---------------------------------------------------------------------------------//
{
super (name, buffer, charsX, charsY);
loadAddress = address;
}
// ---------------------------------------------------------------------------------//
public static boolean isFont (byte[] buffer)
// ---------------------------------------------------------------------------------//
{
if (buffer.length % 8 != 0)
return false;
@ -28,15 +34,21 @@ public class FontFile extends CharacterList
return true;
}
// ---------------------------------------------------------------------------------//
@Override
Character createCharacter (byte[] buffer, int ptr)
// ---------------------------------------------------------------------------------//
{
return new FontFileCharacter (buffer, ptr);
}
// ---------------------------------------------------------------------------------//
class FontFileCharacter extends Character
// ---------------------------------------------------------------------------------//
{
// -------------------------------------------------------------------------------//
public FontFileCharacter (byte[] buffer, int ptr)
// -------------------------------------------------------------------------------//
{
DataBuffer dataBuffer = image.getRaster ().getDataBuffer ();
int element = 0;