/*
* Copyright (C) 2008-2009 Tommi Laukkanen
* http://www.substanceofcode.com
*
* 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 com.substanceofcode.gtd.views;
import com.substanceofcode.gtd.controllers.Controller;
import com.substanceofcode.utils.StringUtil;
import javax.microedition.lcdui.Canvas;
import javax.microedition.lcdui.Font;
import javax.microedition.lcdui.Graphics;
/**
*
* @author Tommi Laukkanen (tlaukkanen [at] gmail [dot] com)
*/
public class AboutCanvas extends Canvas {
/** Fonts */
private final Font titleFont = Font.getFont(Font.FACE_SYSTEM, Font.STYLE_PLAIN, Font.SIZE_MEDIUM);
private final Font normalFont = Font.getFont(Font.FACE_SYSTEM, Font.STYLE_PLAIN, Font.SIZE_SMALL);
String[] bodyLines;
public AboutCanvas() {
setFullScreenMode(true);
String[] lines = {
"Mobile Task Manager",
"Copyright 2009-2010 Tommi Laukkanen http://www.substanceofcode.com",
"",
"Icons from Mark James from famfamfam.com",
"Splash screen icon from Max Brown from orangeyear.com"};
bodyLines = StringUtil.formatMessage(lines, getWidth()-8, normalFont);
}
private void drawTitle(Graphics g) {
g.setColor(Theme.BG_COLOR-0x111111);
int titleEndRow = (1) * titleFont.getHeight()+2;
g.fillRect(0, 0, getWidth(), titleEndRow);
g.setColor(0x666666);
g.drawLine(0, titleEndRow, getWidth(), titleEndRow);
g.setColor(0x222222);
g.setFont(titleFont);
/** Draw item title */
g.setColor(0x222222);
g.drawString("About", getWidth()/2, 1*titleFont.getHeight(), Graphics.BOTTOM|Graphics.HCENTER);
}
private void drawBody(Graphics g) {
g.setColor(Theme.BG_COLOR);
g.fillRect(0, titleFont.getHeight()+2, getWidth(), getHeight());
g.setColor(0x000000);
g.setFont(normalFont);
int row = 0;
int rowOffset = titleFont.getHeight()+4;
for(int line=0; line<bodyLines.length; line++) {
g.drawString(bodyLines[line], 3, rowOffset + row*normalFont.getHeight(), Graphics.TOP|Graphics.LEFT);
row++;
}
}
protected void paint(Graphics g) {
try {
drawTitle(g);
drawBody(g);
}catch(Exception ex) {
Controller.getInstance().showError(ex);
}
}
protected void keyPressed(int arg0) {
Controller.getInstance().showMainList();
}
}
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