public function __construct($message, $iWidth = null, $iHeight = null)
{
$iFont = 2;
if ($message instanceof Exception) {
$message = $message->getMessage();
if (defined('DEBUG') && DEBUG) {
$message .= "\n" . $message->getTraceAsString();
}
}
// calculate image size
if ($iWidth == null || $iHeight != null) {
$aMessage = explode("\n", $message);
$iFontWidth = imagefontwidth($iFont);
$iFontHeight = imagefontheight($iFont);
foreach ($aMessage as $sLine) {
$iHeight += $iFontHeight + 1;
$iMessageWidth = $iFontWidth * (strlen($sLine) + 1);
if ($iMessageWidth > $iWidth) {
$iWidth = $iMessageWidth;
}
}
$iHeight += 8;
}
parent::__construct($iWidth, $iHeight);
$iFontColor = $this->getColor(255, 0, 0);
$iBorderColor = $this->getColor(255, 0, 0);
$iBGColor = $this->getColor(255, 255, 255);
$iPadding = 4;
$this->fill(0, 0, $iBGColor);
$this->drawRectangle(0, 0, $this->getWidth() - 1, $this->getHeight() - 1, $iBorderColor);
$this->drawText($message, $iFont, $iFontColor, $iPadding, $iPadding);
}
public function __construct($sMessage)
{
parent::__construct(246, 48);
$sMessage = wordwrap(strip_tags($sMessage), 40, "\n", true);
$iFontColor = $this->getColor(255, 0, 0);
$iBorderColor = $this->getColor(255, 0, 0);
$iBGColor = $this->getColor(255, 255, 255);
$iPadding = 4;
$this->fill(0, 0, $iBGColor);
$this->drawRectangle(0, 0, $this->getWidth() - 1, $this->getHeight() - 1, $iBorderColor);
$this->drawText($sMessage, 2, $iFontColor, $iPadding, $iPadding);
}
public function createProfile($sProfileUrl, $sBaseDir, $sCurrentTheme)
{
parent::__construct();
// load global config
$this->oCommonConfig = FileConfig::getInstance('common.cfg');
// load image config
$oImageConfig = FileConfig::getInstance('image.cfg');
// set default theme
$sDefaultTheme = $oImageConfig->getString('image.theme.default', 'default');
// set theme path
$sDefaultThemePath = "{$sBaseDir}/themes/{$sDefaultTheme}";
$sCurrentThemePath = "{$sBaseDir}/themes/{$sCurrentTheme}";
if (!file_exists($sDefaultThemePath)) {
throw new RuntimeException('Default theme folder not found');
}
if (!file_exists($sCurrentThemePath)) {
$sCurrentThemePath = $sDefaultThemePath;
}
// init cache
$sCacheDir = $this->oCommonConfig->getString('cache.dir', 'cache');
$this->oJpgAssetCache = new Cache($sCacheDir, -1, 'jpg');
// the required files for the default theme
$this->aThemeFiles = array('background' => 'background.png', 'background_fade' => 'background_fade.png', 'default_avatar' => 'default_av.jpg', 'error' => 'error.png', 'frame_avatar_ingame' => 'iconholder_ingame.png', 'frame_avatar_offline' => 'iconholder_offline.png', 'frame_avatar_online' => 'iconholder_online.png', 'frame_avatar_private' => 'iconholder_offline.png');
// check for existing theme files
foreach ($this->aThemeFiles as $sKey => $sFile) {
if (!file_exists("{$sDefaultThemePath}/{$sFile}")) {
throw new RuntimeException("Missing default theme file '{$sDefaultThemePath}/{$sFile}'");
}
if (file_exists("{$sCurrentThemePath}/{$sFile}")) {
$this->aThemeFiles[$sKey] = "{$sCurrentThemePath}/{$sFile}";
} else {
$this->aThemeFiles[$sKey] = "{$sDefaultThemePath}/{$sFile}";
}
}
// set theme config paths
$sDefaultThemeConfigFile = "{$sDefaultThemePath}/theme.cfg";
$sCurrentThemeConfigFile = "{$sCurrentThemePath}/theme.cfg";
if (!file_exists($sDefaultThemeConfigFile)) {
throw new RuntimeException('Default theme config not found');
}
// load default config
$this->oThemeConfig = FileConfig::getInstance($sDefaultThemeConfigFile);
// merge default config with selected theme config, if existing
if ($sCurrentTheme !== $sDefaultTheme && file_exists($sCurrentThemeConfigFile)) {
$this->oThemeConfig->merge(FileConfig::getInstance($sCurrentThemeConfigFile));
}
// init settings
$iTextStatusX = $this->oThemeConfig->getInteger('theme.text.status.x');
$iTextStatusY = $this->oThemeConfig->getInteger('theme.text.status.y');
$iImageAvatarX = $this->oThemeConfig->getInteger('theme.image.avatar.x');
$iImageAvatarY = $this->oThemeConfig->getInteger('theme.image.avatar.y');
$bShowGameBG = $this->oThemeConfig->getBoolean('theme.background.game');
// load background
$this->loadPng($this->aThemeFiles['background']);
// enable alpha
$this->setAlphaBlending(true);
$this->setSaveFullAlpha(true);
try {
// load XML data
$xmlData = $this->loadXmlData($sProfileUrl);
} catch (Exception $e) {
// that didn't work :(
$this->drawErrorMessage($e->getMessage());
throw new SteamProfileImageException('Can\'t load XML data', 0, $e);
}
// check if the server has returned any errors
if (count($xmlData->xpath('/response')) != 0) {
$this->drawErrorMessage((string) $xmlData->error);
throw new SteamProfileImageException('Steam server error: ' . (string) $xmlData->error);
}
// check for expected XML structure
if (count($xmlData->xpath('/profile')) == 0) {
$this->drawErrorMessage('Invalid Steam Community data');
throw new SteamProfileImageException('Invalid Steam Community data');
}
$sStatusCode = 'offline';
// determinate status
if ((string) $xmlData->privacyState != 'public') {
$sStatusCode = 'private';
$sStatus = 'This profile is private';
} else {
// get the player's status for text and color
switch ((string) $xmlData->onlineState) {
case 'in-game':
$sStatusCode = 'ingame';
$sCurrentGame = $xmlData->inGameInfo == null ? '' : (string) $xmlData->inGameInfo->gameName;
$sStatus = "In-Game\n{$sCurrentGame}";
break;
case 'online':
$sStatusCode = 'online';
$sStatus = 'Online';
break;
case 'offline':
$sStatus = (string) $xmlData->stateMessage;
break;
default:
throw new RuntimeException('Unable to determinate player status.');
}
}
if ($bShowGameBG && $sStatusCode == 'ingame') {
// game background
$sGameBGUrl = (string) $xmlData->inGameInfo->gameLogoSmall;
$this->drawGameBackground($sGameBGUrl);
}
// avatar image
$sAvatarUrl = (string) $xmlData->avatarIcon;
$this->drawAvatar($iImageAvatarX, $iImageAvatarY, $sAvatarUrl, $sStatusCode);
// status text
$sName = (string) $xmlData->steamID;
$this->drawStatus($iTextStatusX, $iTextStatusY, $sName, $sStatus, $sStatusCode);
}
public function createProfile($sProfileUrl, $sBaseDir, $sCurrentTheme)
{
parent::__construct();
// load global config
$this->oCommonConfig = FileConfig::getInstance('common.cfg');
// load image config
$oImageConfig = FileConfig::getInstance('image.cfg');
// set default theme
$sDefaultTheme = $oImageConfig->getString('image.theme.default', 'default');
// set theme path
$sDefaultThemePath = "{$sBaseDir}/themes/{$sDefaultTheme}";
$sCurrentThemePath = "{$sBaseDir}/themes/{$sCurrentTheme}";
if (!file_exists($sDefaultThemePath)) {
throw new RuntimeException('Default theme folder not found');
}
if (!file_exists($sCurrentThemePath)) {
$sCurrentThemePath = $sDefaultThemePath;
}
// init cache
$sCacheDir = $this->oCommonConfig->getString('cache.dir', 'cache');
$this->oJpgAssetCache = new Cache($sCacheDir, -1, 'jpg');
// the required files for the default theme
$this->aThemeFiles = array('background' => 'background.png', 'default_avatar' => 'default_av.jpg', 'warning' => 'warning.png', 'error' => 'error.png', 'frame_avatar_ingame' => 'frame_avatar_ingame.png', 'frame_avatar_offline' => 'frame_avatar_offline.png', 'frame_avatar_online' => 'frame_avatar_online.png', 'frame_avatar_private' => 'frame_avatar_offline.png', 'frame_game' => 'frame_game.png', 'frame_icon' => 'frame_icon.png');
// check for existing theme files
foreach ($this->aThemeFiles as $sKey => $sFile) {
if (!file_exists("{$sDefaultThemePath}/{$sFile}")) {
throw new RuntimeException("Missing default theme file '{$sDefaultThemePath}/{$sFile}'");
}
if (file_exists("{$sCurrentThemePath}/{$sFile}")) {
$this->aThemeFiles[$sKey] = "{$sCurrentThemePath}/{$sFile}";
} else {
$this->aThemeFiles[$sKey] = "{$sDefaultThemePath}/{$sFile}";
}
}
// set theme config paths
$sDefaultThemeConfigFile = "{$sDefaultThemePath}/theme.cfg";
$sCurrentThemeConfigFile = "{$sCurrentThemePath}/theme.cfg";
if (!file_exists($sDefaultThemeConfigFile)) {
throw new RuntimeException('Default theme config not found');
}
// load default config
$this->oThemeConfig = FileConfig::getInstance($sDefaultThemeConfigFile);
// merge default config with selected theme config, if existing
if ($sCurrentTheme !== $sDefaultTheme && file_exists($sCurrentThemeConfigFile)) {
$this->oThemeConfig->merge(FileConfig::getInstance($sCurrentThemeConfigFile));
}
// init settings
$iStatusTextX = $this->oThemeConfig->getInteger('theme.text.status.x');
$iStatusTextY = $this->oThemeConfig->getInteger('theme.text.status.y');
$iInfoTextX = $this->oThemeConfig->getInteger('theme.text.info.x');
$iInfoTextY = $this->oThemeConfig->getInteger('theme.text.info.y');
$iImageAvatarX = $this->oThemeConfig->getInteger('theme.image.avatar.x');
$iImageAvatarY = $this->oThemeConfig->getInteger('theme.image.avatar.y');
$iImageGameX = $this->oThemeConfig->getInteger('theme.image.game.x');
$iImageGameY = $this->oThemeConfig->getInteger('theme.image.game.y');
$iImageIconsGameX = $this->oThemeConfig->getInteger('theme.image.icon.games.x');
$iImageIconsGameY = $this->oThemeConfig->getInteger('theme.image.icon.games.y');
$iImageIconsGroupX = $this->oThemeConfig->getInteger('theme.image.icon.groups.x');
$iImageIconsGroupY = $this->oThemeConfig->getInteger('theme.image.icon.groups.y');
// load background
$this->loadPng($this->aThemeFiles['background']);
// enable alpha
$this->setSaveAlpha(true);
try {
// load XML data
$xmlData = $this->loadXmlData($sProfileUrl);
} catch (Exception $e) {
// that didn't work :(
$this->drawErrorMessage($e->getMessage());
throw new SteamProfileImageException('Can\'t load XML data', 0, $e);
}
// check if the server has returned any errors
if (count($xmlData->xpath('/response')) != 0) {
$this->drawErrorMessage((string) $xmlData->error);
throw new SteamProfileImageException('Steam server error: ' . (string) $xmlData->error);
}
// check for expected XML structure
if (count($xmlData->xpath('/profile')) == 0) {
$this->drawErrorMessage('Invalid Steam Community data');
throw new SteamProfileImageException('Invalid Steam Community data');
}
$sStatusCode = 'offline';
// determinate status
if ((string) $xmlData->privacyState != 'public') {
$sStatusCode = 'private';
$sStatus = 'This profile is private';
} else {
// get the player's status for text and color
switch ((string) $xmlData->onlineState) {
case 'in-game':
$sStatusCode = 'ingame';
$sCurrentGame = $xmlData->inGameInfo == null ? '' : (string) $xmlData->inGameInfo->gameName;
$sCurrentGame = wordwrap($sCurrentGame, 27);
$sStatus = "In-Game\n{$sCurrentGame}";
break;
case 'online':
$sStatusCode = 'online';
$sStatus = 'Online';
break;
case 'offline':
$sStatus = str_replace(': ', ":\n", (string) $xmlData->stateMessage);
break;
default:
throw new RuntimeException('Unable to determinate player status.');
}
}
// avatar image
$sAvatarUrl = (string) $xmlData->avatarFull;
$this->drawAvatar($iImageAvatarX, $iImageAvatarY, $sAvatarUrl, $sStatusCode);
// status text
$sName = (string) $xmlData->steamID;
$this->drawStatus($iStatusTextX, $iStatusTextY, $sName, $sStatus, $sStatusCode);
if ($sStatusCode == 'private') {
// private profiles don't have anything of interest
return;
} else {
if ($sStatusCode == 'ingame') {
// game image
$sGameImageUrl = (string) $xmlData->inGameInfo->gameLogo;
$this->drawGame($iImageGameX, $iImageGameY, $sGameImageUrl);
} else {
// group icons
if ($xmlData->groups->group != null) {
$aGroupIcons = array();
foreach ($xmlData->groups->group as $group) {
// add primary group icon as the first one
if ($group['isPrimary'] == '1') {
array_unshift($aGroupIcons, (string) $group->avatarIcon);
continue;
}
// add three random group icons
if (count($aGroupIcons) < 3) {
array_push($aGroupIcons, (string) $group->avatarIcon);
}
}
// remove last random icon, if the primary group was found later
if (count($aGroupIcons) == 4) {
array_pop($aGroupIcons);
}
$this->drawIconCluster($iImageIconsGroupX, $iImageIconsGroupY, $aGroupIcons, "Groups");
}
}
}
// info text
$iInfoStringLimit = 25;
$sMemberSince = $this->limitString((string) $xmlData->memberSince, $iInfoStringLimit);
$sPlayingTime = $this->limitString((string) $xmlData->hoursPlayed2Wk, $iInfoStringLimit);
$sSteamRating = $this->limitString((string) $xmlData->steamRating, $iInfoStringLimit);
$sLocation = (string) $xmlData->location;
$aLocation = explode(',', $sLocation);
$sCountry = $this->limitString(trim(array_pop($aLocation)), $iInfoStringLimit);
// avoid blank lines
if ($sCountry == '') {
$sCountry = '---';
}
$sInfoTextLeft = "Member since:\nPlaying time:\nSteam rating:\nCountry:";
$sInfoTextRight = "{$sMemberSince}\n{$sPlayingTime} past 2 weeks\n{$sSteamRating}\n{$sCountry}";
$this->drawInfo($iInfoTextX, $iInfoTextY, $sInfoTextLeft, $sInfoTextRight);
// game icons
if (count($xmlData->xpath('/profile/mostPlayedGames/mostPlayedGame')) != 0) {
$aGameIcons = array();
foreach ($xmlData->mostPlayedGames->mostPlayedGame as $mostPlayedGame) {
$aGameIcons[] = (string) $mostPlayedGame->gameIcon;
}
$this->drawIconCluster($iImageIconsGameX, $iImageIconsGameY, $aGameIcons, "Games");
}
}
/**
* Constructs a new Canvas.
* @param mixed $element Only GDImage or GDFigure class
* @access public
* @return void
*/
function __construct($element = NULL)
{
parent::__construct($element);
}