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Commit a4c38e82 authored by aburn's avatar aburn
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Fixed import of finalized poster into authoring tool

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src/org/interreg/docexplore/authoring/ATManuscriptEditor.java
+ 36
− 8
View file @ a4c38e82
......@@ -19,8 +19,11 @@ import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.ObjectInputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.swing.JButton;
import javax.swing.JLabel;
......@@ -36,8 +39,10 @@ import org.interreg.docexplore.internationalization.Lang;
import org.interreg.docexplore.manuscript.Book;
import org.interreg.docexplore.manuscript.DocExploreDataLink;
import org.interreg.docexplore.manuscript.MetaData;
import org.interreg.docexplore.manuscript.MetaDataUtils;
import org.interreg.docexplore.manuscript.Page;
import org.interreg.docexplore.manuscript.PosterUtils;
import org.interreg.docexplore.manuscript.TileConfiguration;
import org.interreg.docexplore.manuscript.actions.AddPagesAction;
import org.interreg.docexplore.manuscript.actions.RetroactiveAction;
import org.interreg.docexplore.manuscript.app.DocumentEditorHost;
......@@ -178,12 +183,26 @@ public class ATManuscriptEditor extends ManuscriptEditor
if (!appHost.importOptions.showOptions(appHost.app, sourceLink, pages))
return;
MetaData [][] tiles = PosterUtils.getBaseTilesArray(sourceLink, importedBook);
List<MetaData> sourceSet = new ArrayList<>();
for (int i=0;i<tiles.length;i++)
for (int j=0;j<tiles[i].length;j++)
if (tiles[i][j] != null)
sourceSet.add(appHost.importer.add(tiles[i][j], book, null));
List<MetaData> sourceSet = new ArrayList<>();
Map<Integer, Integer> tileMap = new HashMap<Integer, Integer>();
for (MetaData md : importedBook.getMetaDataListForKey(sourceLink.partKey))
{
MetaData copy = appHost.importer.add(md, book, null);
tileMap.put(md.getId(), copy.getId());
sourceSet.add(copy);
}
TileConfiguration config = null;
List<MetaData> configs = importedBook.getMetaDataListForKey(sourceLink.tileConfigKey);
if (!configs.isEmpty())
{
ObjectInputStream in = new ObjectInputStream(configs.get(0).getValue());
config = (TileConfiguration)in.readObject();
in.close();
config.updateTileIds(tileMap);
}
final MetaData copyConfig = config == null ? null :
MetaDataUtils.fromSerializedObject(appHost.getLink(), appHost.getLink().tileConfigKey, config);
Page importedPage = importedBook.getPage(1);
appHost.historyManager.submit(new ReversibleAction()
......@@ -193,14 +212,23 @@ public class ATManuscriptEditor extends ManuscriptEditor
{
addMetaData.doAction();
book.removePage(1);
appHost.importer.add(importedPage, book, appHost.importOptions);
appHost.importer.add(importedPage, book, appHost.importOptions);
book.setMetaDataString(appHost.getLink().upToDateKey,
importedBook.getMetaDataString(sourceLink.upToDateKey));
if (copyConfig != null)
{
book.removeMetaDataForKey(appHost.getLink().tileConfigKey);
book.addMetaData(copyConfig);
}
DocumentEvents.broadcastChanged(appHost, book);
}
@Override public void undoAction() throws Exception
{
addMetaData.undoAction();
book.removePage(1);
book.appendPage(importedPage.getImage());
book.appendPage(importedPage.getImage());
book.setMetaDataString(appHost.getLink().upToDateKey, "false");
book.removeMetaDataForKey(appHost.getLink().tileConfigKey);
DocumentEvents.broadcastChanged(appHost, book);
}
@Override public String description() {return Lang.s("importPoster");}
......
src/org/interreg/docexplore/manuscript/AnnotatedObject.java
+ 350
− 343
View file @ a4c38e82
This diff is collapsed.
src/org/interreg/docexplore/manuscript/MetaDataUtils.java
+ 44
− 34
View file @ a4c38e82
......@@ -12,39 +12,49 @@ In this respect, the user's attention is drawn to the risks associated with load
The fact that you are presently reading this means that you have had knowledge of the CeCILL license and that you accept its terms.
*/
package org.interreg.docexplore.manuscript;
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
package org.interreg.docexplore.manuscript;
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.util.List;
import org.interreg.docexplore.util.ImageUtils;
public class MetaDataUtils
{
public static void refreshImageMetaData(AnnotatedObject object) throws Exception
{
ManuscriptLink link = object.getLink();
BufferedImage image = object instanceof Page ? ((Page)object).getImage().getImage() : ((MetaData)object).getImage();
MetaDataKey dimKey = link.getOrCreateKey("dimension", "");
List<MetaData> dims = object.getMetaDataListForKey(dimKey);
String dimString = image.getWidth()+","+image.getHeight();
if (dims.size() > 0)
dims.get(0).setString(dimString);
else object.addMetaData(new MetaData(link, dimKey, dimString));
MetaDataKey miniKey = object.getLink().getKey("mini", "");
List<MetaData> minis = object.getMetaDataListForKey(miniKey);
BufferedImage miniImage = null;
miniImage = ImageUtils.createIconSizeImage(object instanceof Page ? ((Page)object).getImage().getImage() : ((MetaData)object).getImage(), DocExploreDataLink.miniSize);
ByteArrayOutputStream os = new ByteArrayOutputStream();
ImageUtils.write(miniImage, "png", os);
InputStream is = new ByteArrayInputStream(os.toByteArray());
if (minis.size() > 0)
minis.get(0).setValue(MetaData.imageType, is);
else object.addMetaData(new MetaData(link, miniKey, MetaData.imageType, is));
import java.io.ObjectOutputStream;
import java.util.List;
import org.interreg.docexplore.util.ImageUtils;
public class MetaDataUtils
{
public static void refreshImageMetaData(AnnotatedObject object) throws Exception
{
ManuscriptLink link = object.getLink();
BufferedImage image = object instanceof Page ? ((Page)object).getImage().getImage() : ((MetaData)object).getImage();
MetaDataKey dimKey = link.getOrCreateKey("dimension", "");
List<MetaData> dims = object.getMetaDataListForKey(dimKey);
String dimString = image.getWidth()+","+image.getHeight();
if (dims.size() > 0)
dims.get(0).setString(dimString);
else object.addMetaData(new MetaData(link, dimKey, dimString));
MetaDataKey miniKey = object.getLink().getKey("mini", "");
List<MetaData> minis = object.getMetaDataListForKey(miniKey);
BufferedImage miniImage = null;
miniImage = ImageUtils.createIconSizeImage(object instanceof Page ? ((Page)object).getImage().getImage() : ((MetaData)object).getImage(), DocExploreDataLink.miniSize);
ByteArrayOutputStream os = new ByteArrayOutputStream();
ImageUtils.write(miniImage, "png", os);
InputStream is = new ByteArrayInputStream(os.toByteArray());
if (minis.size() > 0)
minis.get(0).setValue(MetaData.imageType, is);
else object.addMetaData(new MetaData(link, miniKey, MetaData.imageType, is));
}
}
public static MetaData fromSerializedObject(ManuscriptLink link, MetaDataKey key, Object o) throws Exception
{
ByteArrayOutputStream out = new ByteArrayOutputStream();
new ObjectOutputStream(out).writeObject(o);
out.close();
MetaData res = new MetaData(link, key, MetaData.textType, new ByteArrayInputStream(out.toByteArray()));
return res;
}
}
src/org/interreg/docexplore/manuscript/PosterUtils.java
+ 1
− 1
View file @ a4c38e82
......@@ -382,5 +382,5 @@ public class PosterUtils
progress[0] = (i*parts[0].length+j+1)*1f/(parts.length*parts[0].length);
}
return res;
}
}
}
src/org/interreg/docexplore/manuscript/TileConfiguration.java
+ 243
− 237
View file @ a4c38e82
......@@ -12,260 +12,266 @@ In this respect, the user's attention is drawn to the risks associated with load
The fact that you are presently reading this means that you have had knowledge of the CeCILL license and that you accept its terms.
*/
package org.interreg.docexplore.manuscript;
package org.interreg.docexplore.manuscript;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import org.imgscalr.Scalr;
import org.imgscalr.Scalr.Method;
import org.interreg.docexplore.datalink.DataLinkException;
import org.interreg.docexplore.util.MemoryImageSource;
public class TileConfiguration implements Serializable
{
private static final long serialVersionUID = -1926191056604763700L;
static class Layer implements Serializable
{
private static final long serialVersionUID = -3517469139397976374L;
public final LayerMetrics metrics;
int [][] tileIds;
Layer(DocExploreDataLink link, MetaData [][] parts) throws DataLinkException
{
this.metrics = computeMetrics(link, parts);
}
}
static class LayerMetrics implements Serializable
{
private static final long serialVersionUID = -6483047840479595051L;
int [] widths, heights;
public final int fullWidth, fullHeight;
public LayerMetrics(int [] widths, int [] heights, int fullWidth, int fullHeight)
{
this.widths = widths;
this.heights = heights;
this.fullWidth = fullWidth;
this.fullHeight = fullHeight;
}
import org.interreg.docexplore.util.MemoryImageSource;
public class TileConfiguration implements Serializable
{
private static final long serialVersionUID = -1926191056604763700L;
static class Layer implements Serializable
{
private static final long serialVersionUID = -3517469139397976374L;
public final LayerMetrics metrics;
int [][] tileIds;
Layer(DocExploreDataLink link, MetaData [][] parts) throws DataLinkException
{
this.metrics = computeMetrics(link, parts);
}
}
static class LayerMetrics implements Serializable
{
private static final long serialVersionUID = -6483047840479595051L;
int [] widths, heights;
public final int fullWidth, fullHeight;
public LayerMetrics(int [] widths, int [] heights, int fullWidth, int fullHeight)
{
this.widths = widths;
this.heights = heights;
this.fullWidth = fullWidth;
this.fullHeight = fullHeight;
}
}
private Layer [] layers;
public MetaData [][][] getTiles(DocExploreDataLink link) throws DataLinkException
{
MetaData [][][] tiles = new MetaData [layers.length][][];
for (int l=0;l<tiles.length;l++)
{
tiles[l] = new MetaData [layers[l].tileIds.length][layers[l].tileIds.length == 0 ? 0 : layers[l].tileIds[0].length];
for (int i=0;i<tiles[l].length;i++)
for (int j=0;j<tiles[l][i].length;j++)
if (layers[l].tileIds[i][j] >= 0)
tiles[l][i][j] = link.getMetaData(layers[l].tileIds[i][j]);
}
return tiles;
}
public int tilei(int layer, int x)
{
return tilei((int)(layers[layer].metrics.fullWidth*1.*x/layers[0].metrics.fullWidth), layers[layer].metrics);
}
public int tilej(int layer, int y)
{
return tilej((int)(layers[layer].metrics.fullHeight*1.*y/layers[0].metrics.fullHeight), layers[layer].metrics);
}
public int tilex(int layer, int i)
{
return (int)(layers[0].metrics.fullWidth*1.*tilex(i, layers[layer].metrics)/layers[layer].metrics.fullWidth);
}
public int tiley(int layer, int j)
{
return (int)(layers[0].metrics.fullHeight*1.*tiley(j, layers[layer].metrics)/layers[layer].metrics.fullHeight);
}
public int tilew(int layer, int i) {return layers[layer].metrics.widths[i];}
public int tileh(int layer, int j) {return layers[layer].metrics.heights[j];}
public int tileFullw(int layer, int i) {return layers[0].metrics.fullWidth*layers[layer].metrics.widths[i]/layers[layer].metrics.fullWidth;}
public int tileFullh(int layer, int j) {return layers[0].metrics.fullHeight*layers[layer].metrics.heights[j]/layers[layer].metrics.fullHeight;}
public int layerFullw(int layer) {return layers[layer].metrics.fullWidth;}
public int layerFullh(int layer) {return layers[layer].metrics.fullHeight;}
public int getLastLayer() {return layers.length-1;}
public int getHorizontalTiles(int layer) {return layers[layer].tileIds.length;}
public int getVerticalTiles(int layer) {return layers[layer].tileIds.length == 0 ? 0 : layers[layer].tileIds[0].length;}
public int getTileId(int l, int i, int j) {return layers[l].tileIds[i][j];}
private int tilei(int x, LayerMetrics metrics)
{
int i = 0;
for (;i<metrics.widths.length && x>0;i++)
x -= metrics.widths[i];
return Math.min(metrics.widths.length-1, Math.max(0, i-1));
}
private int tilej(int y, LayerMetrics metrics)
{
int j = 0;
for (;j<metrics.heights.length && y>0;j++)
y -= metrics.heights[j];
return Math.min(metrics.heights.length-1, Math.max(0, j-1));
}
private int tilex(int i, LayerMetrics metrics)
{
int x = 0;
for (;i-1>=0;i--)
x += metrics.widths[i-1];
return x;
}
private int tiley(int j, LayerMetrics metrics)
{
int y = 0;
for (;j-1>=0;j--)
y += metrics.heights[j-1];
return y;
}
private void writeConfiguration(DocExploreDataLink link, AnnotatedObject object) throws Exception
{
object.addMetaData(MetaDataUtils.fromSerializedObject(link, link.tileConfigKey, this));
for (int l=0;l<layers.length;l++)
{
Layer layer = layers[l];
for (int i=0;i<layer.tileIds.length;i++)
for (int j=0;j<layer.tileIds[0].length;j++)
if (layer.tileIds[i][j] >= 0)
object.addMetaData(link.getMetaData(layer.tileIds[i][j]));
}
}
static int sizeThreshold = 2048;
public void build(DocExploreDataLink link, Book book, float [] progress) throws Exception
{
if (!PosterUtils.isPoster(book))
{
layers = null;
return;
}
List<MetaData> oldConfigs = book.getMetaDataListForKey(link.tileConfigKey);
for (MetaData config : oldConfigs)
book.removeMetaData(config);
List<MetaData> oldTiles = PosterUtils.getUpperTiles(link, book);
for (MetaData tile : oldTiles)
book.removeMetaData(tile);
float progressForLayer = 0;
MetaData [][] parts = PosterUtils.getBaseTilesArray(link, book);
Layer layer = new Layer(link, parts);
layer.tileIds = new int [parts.length][parts.length == 0 ? 0 : parts[0].length];
for (int i=0;i<parts.length;i++)
for (int j=0;j<parts[0].length;j++)
layer.tileIds[i][j] = parts[i][j] == null ? -1 : parts[i][j].id;
this.layers = new Layer [] {layer};
while (true)
{
int tw = 1, th = 1;
while (layer.metrics.fullWidth/tw > sizeThreshold) tw *= 2;
while (layer.metrics.fullHeight/th > sizeThreshold) th *= 2;
int childw = layer.metrics.fullWidth/tw, childh = layer.metrics.fullHeight/th;
//System.out.println("layer: "+tw+","+th);
int [][] newTiles = new int [tw][th];
MetaData [][] newParts = new MetaData [tw][th];
for (int i=0;i<tw;i++)
for (int j=0;j<th;j++)
{
progress[0] = progressForLayer+.5f*(1-progressForLayer)*(i*th+j)/(tw*th);
BufferedImage image = new BufferedImage(Math.max(1, childw), Math.max(1, childh), BufferedImage.TYPE_3BYTE_BGR);
Graphics2D g = image.createGraphics();
g.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
int x0 = i*layer.metrics.fullWidth/tw, x1 = (i+1)*layer.metrics.fullWidth/tw;
int y0 = j*layer.metrics.fullHeight/th, y1 = (j+1)*layer.metrics.fullHeight/th;
int ti0 = tilei(x0, layer.metrics), ti1 = tilei(x1, layer.metrics);
int tj0 = tilej(y0, layer.metrics), tj1 = tilej(y1, layer.metrics);
for (int ti=ti0;ti<ti1+1;ti++)
for (int tj=tj0;tj<tj1+1;tj++)
if (ti >= 0 && tj >= 0)
if (parts[ti][tj] != null)
{
int cx = tilex(ti, layer.metrics), cy = tiley(tj, layer.metrics);
int l = Math.max(cx, x0), r = Math.min(cx+layer.metrics.widths[ti], x1);
int u = Math.max(cy, y0), d = Math.min(cy+layer.metrics.heights[tj], y1);//System.out.println(">>>"+parts[ti][tj]);
if (parts[ti][tj].type.equals(MetaData.imageType))
g.drawImage(parts[ti][tj].getImage(), l-x0, u-y0, r-x0, d-y0, l-cx, u-cy, r-cx, d-cy, null);
}
image = Scalr.resize(image, Method.QUALITY, Math.max(1, image.getWidth()/2), Math.max(1, image.getHeight()/2));
newParts[i][j] = new MetaData(link, link.partKey, MetaData.imageType, new MemoryImageSource(image).getFile());//System.out.println(newParts[i][j].getValue());
newParts[i][j].setMetaDataString(link.dimKey, image.getWidth()+","+image.getHeight());
newTiles[i][j] = newParts[i][j].id;
}
layer = new Layer(link, newParts);
layers = Arrays.copyOf(layers, layers.length+1);
layers[layers.length-1] = layer;
layer.tileIds = newTiles;
parts = newParts;
progressForLayer = 1-.5f*(1-progressForLayer);
if (tw == 1 && th == 1)
break;
}
writeConfiguration(link, book);
}
private static LayerMetrics computeMetrics(DocExploreDataLink link, MetaData [][] parts) throws DataLinkException
{
int [] widths = new int [parts.length];
int [] heights = new int [parts.length == 0 ? 0 : parts[0].length];
for (int i=0;i<widths.length;i++) widths[i] = 1;
for (int i=0;i<heights.length;i++) heights[i] = 1;
for (int i=0;i<parts.length;i++)
for (int j=0;j<parts[0].length;j++)
{
int w = 1, h = 1;
if (parts[i][j] == null)
continue;
String dims = parts[i][j].getMetaDataString(link.dimKey);
if (dims == null)
continue;
String [] dim = dims.split(",");
w = Integer.parseInt(dim[0]); h = Integer.parseInt(dim[1]);
if (widths[i] == 1 || w < widths[i]) widths[i] = w;
if (heights[j] == 1 || h < heights[j]) heights[j] = h;
}
int fullWidth = 0;
int fullHeight = 0;
for (int i=0;i<widths.length;i++) fullWidth += widths[i];
for (int i=0;i<heights.length;i++) fullHeight += heights[i];
return new LayerMetrics(widths, heights, fullWidth, fullHeight);
}
public int getFullWidth() {return layers[0].metrics.fullWidth;}
public int getFullHeight() {return layers[0].metrics.fullHeight;}
public int layerFor(double pixelSize)
{
int l = 0;
while (pixelSize < .5 && l < layers.length-1)
{
pixelSize *= 2;
l++;
}
return l;
}
private Layer [] layers;
public MetaData [][][] getTiles(DocExploreDataLink link) throws DataLinkException
{
MetaData [][][] tiles = new MetaData [layers.length][][];
for (int l=0;l<tiles.length;l++)
{
tiles[l] = new MetaData [layers[l].tileIds.length][layers[l].tileIds.length == 0 ? 0 : layers[l].tileIds[0].length];
for (int i=0;i<tiles[l].length;i++)
for (int j=0;j<tiles[l][i].length;j++)
if (layers[l].tileIds[i][j] >= 0)
tiles[l][i][j] = link.getMetaData(layers[l].tileIds[i][j]);
}
return tiles;
}
public int tilei(int layer, int x)
{
return tilei((int)(layers[layer].metrics.fullWidth*1.*x/layers[0].metrics.fullWidth), layers[layer].metrics);
}
public int tilej(int layer, int y)
{
return tilej((int)(layers[layer].metrics.fullHeight*1.*y/layers[0].metrics.fullHeight), layers[layer].metrics);
}
public int tilex(int layer, int i)
{
return (int)(layers[0].metrics.fullWidth*1.*tilex(i, layers[layer].metrics)/layers[layer].metrics.fullWidth);
}
public int tiley(int layer, int j)
{
return (int)(layers[0].metrics.fullHeight*1.*tiley(j, layers[layer].metrics)/layers[layer].metrics.fullHeight);
}
public int tilew(int layer, int i) {return layers[layer].metrics.widths[i];}
public int tileh(int layer, int j) {return layers[layer].metrics.heights[j];}
public int tileFullw(int layer, int i) {return layers[0].metrics.fullWidth*layers[layer].metrics.widths[i]/layers[layer].metrics.fullWidth;}
public int tileFullh(int layer, int j) {return layers[0].metrics.fullHeight*layers[layer].metrics.heights[j]/layers[layer].metrics.fullHeight;}
public int layerFullw(int layer) {return layers[layer].metrics.fullWidth;}
public int layerFullh(int layer) {return layers[layer].metrics.fullHeight;}
public int getLastLayer() {return layers.length-1;}
public int getHorizontalTiles(int layer) {return layers[layer].tileIds.length;}
public int getVerticalTiles(int layer) {return layers[layer].tileIds.length == 0 ? 0 : layers[layer].tileIds[0].length;}
public int getTileId(int l, int i, int j) {return layers[l].tileIds[i][j];}
private int tilei(int x, LayerMetrics metrics)
{
int i = 0;
for (;i<metrics.widths.length && x>0;i++)
x -= metrics.widths[i];
return Math.min(metrics.widths.length-1, Math.max(0, i-1));
}
private int tilej(int y, LayerMetrics metrics)
public void updateTileIds(Map<Integer, Integer> idMap)
{
int j = 0;
for (;j<metrics.heights.length && y>0;j++)
y -= metrics.heights[j];
return Math.min(metrics.heights.length-1, Math.max(0, j-1));
}
private int tilex(int i, LayerMetrics metrics)
{
int x = 0;
for (;i-1>=0;i--)
x += metrics.widths[i-1];
return x;
}
private int tiley(int j, LayerMetrics metrics)
{
int y = 0;
for (;j-1>=0;j--)
y += metrics.heights[j-1];
return y;
}
private void writeConfiguration(DocExploreDataLink link, AnnotatedObject object) throws Exception
{
ByteArrayOutputStream out = new ByteArrayOutputStream();
new ObjectOutputStream(out).writeObject(this);
out.close();
MetaData config = new MetaData(link, link.tileConfigKey, MetaData.textType, new ByteArrayInputStream(out.toByteArray()));
object.addMetaData(config);
for (int l=0;l<layers.length;l++)
{
Layer layer = layers[l];
for (int i=0;i<layer.tileIds.length;i++)
for (int j=0;j<layer.tileIds[0].length;j++)
if (layer.tileIds[i][j] >= 0)
object.addMetaData(link.getMetaData(layer.tileIds[i][j]));
}
}
static int sizeThreshold = 2048;
public void build(DocExploreDataLink link, Book book, float [] progress) throws Exception
{
if (!PosterUtils.isPoster(book))
{
layers = null;
return;
}
List<MetaData> oldConfigs = book.getMetaDataListForKey(link.tileConfigKey);
for (MetaData config : oldConfigs)
book.removeMetaData(config);
List<MetaData> oldTiles = PosterUtils.getUpperTiles(link, book);
for (MetaData tile : oldTiles)
book.removeMetaData(tile);
float progressForLayer = 0;
MetaData [][] parts = PosterUtils.getBaseTilesArray(link, book);
Layer layer = new Layer(link, parts);
layer.tileIds = new int [parts.length][parts.length == 0 ? 0 : parts[0].length];
for (int i=0;i<parts.length;i++)
for (int j=0;j<parts[0].length;j++)
layer.tileIds[i][j] = parts[i][j] == null ? -1 : parts[i][j].id;
this.layers = new Layer [] {layer};
while (true)
{
int tw = 1, th = 1;
while (layer.metrics.fullWidth/tw > sizeThreshold) tw *= 2;
while (layer.metrics.fullHeight/th > sizeThreshold) th *= 2;
int childw = layer.metrics.fullWidth/tw, childh = layer.metrics.fullHeight/th;
//System.out.println("layer: "+tw+","+th);
int [][] newTiles = new int [tw][th];
MetaData [][] newParts = new MetaData [tw][th];
for (int i=0;i<tw;i++)
for (int j=0;j<th;j++)
{
progress[0] = progressForLayer+.5f*(1-progressForLayer)*(i*th+j)/(tw*th);
BufferedImage image = new BufferedImage(Math.max(1, childw), Math.max(1, childh), BufferedImage.TYPE_3BYTE_BGR);
Graphics2D g = image.createGraphics();
g.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
int x0 = i*layer.metrics.fullWidth/tw, x1 = (i+1)*layer.metrics.fullWidth/tw;
int y0 = j*layer.metrics.fullHeight/th, y1 = (j+1)*layer.metrics.fullHeight/th;
int ti0 = tilei(x0, layer.metrics), ti1 = tilei(x1, layer.metrics);
int tj0 = tilej(y0, layer.metrics), tj1 = tilej(y1, layer.metrics);
for (int ti=ti0;ti<ti1+1;ti++)
for (int tj=tj0;tj<tj1+1;tj++)
if (ti >= 0 && tj >= 0)
if (parts[ti][tj] != null)
{
int cx = tilex(ti, layer.metrics), cy = tiley(tj, layer.metrics);
int l = Math.max(cx, x0), r = Math.min(cx+layer.metrics.widths[ti], x1);
int u = Math.max(cy, y0), d = Math.min(cy+layer.metrics.heights[tj], y1);//System.out.println(">>>"+parts[ti][tj]);
if (parts[ti][tj].type.equals(MetaData.imageType))
g.drawImage(parts[ti][tj].getImage(), l-x0, u-y0, r-x0, d-y0, l-cx, u-cy, r-cx, d-cy, null);
}
image = Scalr.resize(image, Method.QUALITY, Math.max(1, image.getWidth()/2), Math.max(1, image.getHeight()/2));
newParts[i][j] = new MetaData(link, link.partKey, MetaData.imageType, new MemoryImageSource(image).getFile());//System.out.println(newParts[i][j].getValue());
newParts[i][j].setMetaDataString(link.dimKey, image.getWidth()+","+image.getHeight());
newTiles[i][j] = newParts[i][j].id;
}
layer = new Layer(link, newParts);
layers = Arrays.copyOf(layers, layers.length+1);
layers[layers.length-1] = layer;
layer.tileIds = newTiles;
parts = newParts;
progressForLayer = 1-.5f*(1-progressForLayer);
if (tw == 1 && th == 1)
break;
layer.tileIds[i][j] = idMap.get(layer.tileIds[i][j]);
}
writeConfiguration(link, book);
}
private static LayerMetrics computeMetrics(DocExploreDataLink link, MetaData [][] parts) throws DataLinkException
{
int [] widths = new int [parts.length];
int [] heights = new int [parts.length == 0 ? 0 : parts[0].length];
for (int i=0;i<widths.length;i++) widths[i] = 1;
for (int i=0;i<heights.length;i++) heights[i] = 1;
for (int i=0;i<parts.length;i++)
for (int j=0;j<parts[0].length;j++)
{
int w = 1, h = 1;
if (parts[i][j] == null)
continue;
String dims = parts[i][j].getMetaDataString(link.dimKey);
if (dims == null)
continue;
String [] dim = dims.split(",");
w = Integer.parseInt(dim[0]); h = Integer.parseInt(dim[1]);
if (widths[i] == 1 || w < widths[i]) widths[i] = w;
if (heights[j] == 1 || h < heights[j]) heights[j] = h;
}
int fullWidth = 0;
int fullHeight = 0;
for (int i=0;i<widths.length;i++) fullWidth += widths[i];
for (int i=0;i<heights.length;i++) fullHeight += heights[i];
return new LayerMetrics(widths, heights, fullWidth, fullHeight);
}
public int getFullWidth() {return layers[0].metrics.fullWidth;}
public int getFullHeight() {return layers[0].metrics.fullHeight;}
public int layerFor(double pixelSize)
{
int l = 0;
while (pixelSize < .5 && l < layers.length-1)
{
pixelSize *= 2;
l++;
}
return l;
}
}
}
}
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