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/*
* Copyright 2000-2012 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* @author max
*/
package com.intellij.internal;
import com.intellij.openapi.util.Pair;
import com.intellij.openapi.util.io.FileUtil;
import com.intellij.openapi.util.io.FileUtilRt;
import com.intellij.util.containers.ContainerUtil;
import com.intellij.util.containers.MultiMap;
import java.awt.*;
import java.io.File;
import java.io.IOException;
import java.util.*;
public class BuildIcons {
public static void main(String[] args) throws Exception {
File root = new File("/Users/max/IDEA/out/classes/production/");
final MultiMap<Pair<Integer, Integer>, String> dimToPath = new MultiMap<Pair<Integer, Integer>, String>();
walk(root, dimToPath, root);
ArrayList<Pair<Integer, Integer>> keys = new ArrayList<Pair<Integer, Integer>>(dimToPath.keySet());
Collections.sort(keys, new Comparator<Pair<Integer, Integer>>() {
@Override
public int compare(Pair<Integer, Integer> o1, Pair<Integer, Integer> o2) {
int d0 = dimToPath.get(o2).size() - dimToPath.get(o1).size();
if (d0 != 0) return d0;
int d1 = o1.first - o2.first;
if (d1 != 0) {
return d1;
}
return o1.second - o2.second;
}
});
int total = 0;
for (Pair<Integer, Integer> key : keys) {
Collection<String> paths = dimToPath.get(key);
System.out.println("------------------------ " + key.first + "x" + key.second + " (total " +paths.size() + " icons) --------------------------------");
for (String path : paths) {
System.out.println(path);
total ++;
}
System.out.println("");
}
System.out.println("Total icons: " + total);
}
private static final Set<String> IMAGE_EXTENSIONS = ContainerUtil.newTroveSet(FileUtil.PATH_HASHING_STRATEGY,
"png", "gif", "jpg", "jpeg");
private static void walk(File root, MultiMap<Pair<Integer,Integer>, String> dimToPath, File file) throws IOException {
if (file.isDirectory()) {
for (File child : file.listFiles()) {
walk(root, dimToPath, child);
}
}
else {
if (IMAGE_EXTENSIONS.contains(FileUtilRt.getExtension(file.getName()))) {
String relativePath = file.getAbsolutePath().substring(root.getAbsolutePath().length() + 1);
Image image = loadImage(file);
File target;
int width = image.getWidth(null);
int height = image.getHeight(null);
if (height != width && (height > 100 || width > 100)) {
target = new File("/Users/max/images/other", relativePath);
}
else {
target = new File("/Users/max/images/icons", relativePath);
dimToPath.putValue(new Pair<Integer, Integer>(width, height), relativePath);
}
FileUtil.copy(file, target);
}
}
}
private static Image loadImage(File path) {
Image image = Toolkit.getDefaultToolkit().createImage(path.getAbsolutePath());
waitForImage(image);
return image;
}
private static boolean waitForImage(Image image) {
if (image == null) return false;
if (image.getWidth(null) > 0) return true;
MediaTracker mediatracker = new MediaTracker(new Component() {});
mediatracker.addImage(image, 1);
try {
mediatracker.waitForID(1, 5000);
} catch (InterruptedException ex) {
}
return !mediatracker.isErrorID(1);
}
}
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