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Partial icons

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This commit is contained in:
Denis Molony 2017-01-23 17:56:42 +11:00
parent ec58b667f3
commit 0fde2be8f7
2 changed files with 108 additions and 1 deletions
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2
src/com/bytezone/diskbrowser/applefile/DoubleHiResImage.java
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@ -7,6 +7,7 @@ import com.bytezone.diskbrowser.utilities.HexFormatter;
public class DoubleHiResImage extends HiResImage
{
private static int[] swap = { 0, 8, 4, 12, 2, 10, 6, 14, 1, 9, 5, 13, 3, 11, 7, 15 };
private final byte[] auxBuffer;
private DoubleScrunch doubleScrunch;
@ -91,7 +92,6 @@ public class DoubleHiResImage extends HiResImage
image = new BufferedImage (140 * 2, 192, BufferedImage.TYPE_INT_RGB);
DataBuffer dataBuffer = image.getRaster ().getDataBuffer ();
int ndx = 0;
int[] swap = { 0, 8, 4, 12, 2, 10, 6, 14, 1, 9, 5, 13, 3, 11, 7, 15 };
for (int i = 0; i < 3; i++)
for (int j = 0; j < 8; j++)

107
src/com/bytezone/diskbrowser/applefile/IconFile.java
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@ -1,5 +1,9 @@
package com.bytezone.diskbrowser.applefile;
import java.awt.AlphaComposite;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
import java.awt.image.DataBuffer;
import java.util.ArrayList;
import java.util.List;
@ -7,6 +11,43 @@ import com.bytezone.diskbrowser.utilities.HexFormatter;
public class IconFile extends AbstractFile
{
private static Palette palette = new Palette ("Virtual II",
new int[] { 0x000000, // 0 black
0xDD0033, // 1 magenta
0x885500, // 2 brown (8)
0xFF6600, // 3 orange (9)
0x007722, // 4 dark green
0x555555, // 5 grey1
0x11DD00, // 6 light green (C)
0xFFFF00, // 7 yellow (D)
0x000099, // 8 dark blue (2)
0xDD22DD, // 9 purple (3)
0xAAAAAA, // A grey2
0xFF9988, // B pink
0x2222FF, // C med blue (6)
0x66AAFF, // D light blue (7)
0x44FF99, // E aqua
0xFFFFFF // F white
});
// private static Palette palette = new Palette ("Icon palette",
// new int[] { 0x000000, // 0 black
// 0x2222FF, // C med blue (6)
// 0xFFFF00, // 7 yellow (D)
// 0xFFFFFF, // F white
// 0x000000, // black
// 0xDD0033, // 1 magenta
// 0x11DD00, // 6 light green (C)
// 0xFFFFFF, // F white
// 0x000000, // 0 black
// 0x2222FF, // C med blue (6)
// 0xFFFF00, // 7 yellow (D)
// 0xFFFFFF, // F white
// 0x000000, // black
// 0xDD0033, // 1 magenta
// 0x11DD00, // 6 light green (C)
// 0xFFFFFF, // F white
// });
private final int iBlkNext;
private final int iBlkID;
private final int iBlkPath;
@ -31,6 +72,44 @@ public class IconFile extends AbstractFile
icons.add (new Icon (buffer, ptr));
ptr += dataLen;
}
int maxHeight = 0;
int maxWidth = 0;
for (Icon icon : icons)
{
maxHeight = Math.max (maxHeight, icon.largeImage.iconHeight);
maxWidth = Math.max (maxWidth, icon.largeImage.iconWidth);
}
// System.out.printf ("Icons: %d, Max height: %d, max width: %d%n", icons.size (),
// maxHeight, maxWidth);
int base = 10;
int x = base;
int y = base;
int gap = 5;
int columns = 4;
int rows = (icons.size () - 1) / columns + 1;
// System.out.printf ("Rows: %d, cols: %d%n", rows, columns);
image = new BufferedImage (columns * maxWidth + 2 * base + (columns - 1) * gap,
rows * maxHeight + 2 * base + (rows - 1) * gap, BufferedImage.TYPE_INT_RGB);
Graphics2D g2d = image.createGraphics ();
g2d.setComposite (AlphaComposite.getInstance (AlphaComposite.SRC_OVER, (float) 1.0));
int count = 0;
for (Icon icon : icons)
{
g2d.drawImage (icon.largeImage.image, x, y, null);
x += maxWidth + gap;
count++;
if (count % columns == 0)
{
x = base;
y += maxHeight + gap;
}
}
g2d.dispose ();
}
@Override
@ -108,6 +187,7 @@ public class IconFile extends AbstractFile
int iconWidth;
byte[] main;
byte[] mask;
private final BufferedImage image;
public Image (byte[] buffer, int ptr)
{
@ -121,6 +201,33 @@ public class IconFile extends AbstractFile
System.arraycopy (buffer, ptr + 8, main, 0, iconSize);
System.arraycopy (buffer, ptr + 8 + iconSize, mask, 0, iconSize);
int[] colours = palette.getColours ();
int gap = 5;
image = new BufferedImage (iconWidth, iconHeight, BufferedImage.TYPE_INT_RGB);
DataBuffer dataBuffer = image.getRaster ().getDataBuffer ();
int element = 0;
int rowBytes = (iconWidth - 1) / 2 + 1;
for (int i = 0; i < main.length; i += rowBytes)
{
for (int j = i, max = i + rowBytes; j < max; j++)
{
int left = (byte) ((main[j] & 0xF0) >>> 4);
int right = (byte) (main[j] & 0x0F);
dataBuffer.setElem (element++, colours[left]);
dataBuffer.setElem (element++, colours[right]);
}
// element += gap;
// for (int j = i, max = i + rowBytes; j < max; j++)
// {
// int left = (byte) ((mask[j] & 0xF0) >>> 4);
// int right = (byte) (mask[j] & 0x0F);
// dataBuffer.setElem (element++, colours[left]);
// dataBuffer.setElem (element++, colours[right]);
// }
}
}
public int size ()