/*
* Copyright (c) 2010-2012 Célio Cidral Junior.
*
* 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.
*/
package org.tomighty.resources;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Image;
import org.tomighty.resources.cache.Cache;
import org.tomighty.resources.cache.Caches;
import org.tomighty.resources.cache.Icons;
import org.tomighty.time.Time;
import org.tomighty.ui.tray.Tray;
import org.tomighty.ui.theme.Colors;
import org.tomighty.ui.theme.Look;
import org.tomighty.ui.util.Canvas;
import javax.inject.Inject;
public class TrayIcons {
public static final int DEFAULT_ICON_SIZE = 32;
private Resources resources;
private Tray tray;
private Look look;
private Caches caches;
@Inject
public void setResources(Resources resources) {
this.resources = resources;
}
@Inject
public void setTray(Tray tray) {
this.tray = tray;
}
@Inject
public void setLook(Look look) {
this.look = look;
}
@Inject
public void setCaches(Caches caches) {
this.caches = caches;
}
public Image tomato() {
int size = tray.iconSize().height;
Image image = tomato(size);
if (image == null) {
image = tomato(DEFAULT_ICON_SIZE);
}
return image;
}
public Image time(Time time) {
String iconName = iconNameFor(time);
Cache cache = caches.of(Icons.class);
if (cache.contains(iconName)) {
return cache.get(iconName);
}
Dimension size = tray.iconSize();
Colors colors = look.colors();
Canvas canvas = new Canvas(size);
canvas.fontSize((float) size.height * 0.58f);
canvas.paintGradient(colors.background());
canvas.drawBorder(colors.background().darker().darker().darker());
canvas.drawCentralizedText(time.shortestString());
cache.store(canvas.image(), iconName);
return canvas.image();
}
private String iconNameFor(Time time) {
Font font = Canvas.defaultFont();
Dimension size = tray.iconSize();
String colorName = look.colors().getClass().getSimpleName();
return font.getFontName() + "_" + size.width + "x" + size.height + "_"
+ colorName + "_" + time.shortestString();
}
private Image tomato(int size) {
return resources.image("/tomato-" + size + ".png");
}
}