public function generateFavicon() { $faviconConfigList = $this->_getFaviconConfigList(); $this->_getStreamOutput()->writeln('Generating favicons'); $themeDirStructList = Functional\map(CM_Site_Abstract::getAll(), function (CM_Site_Abstract $site) { $render = new CM_Frontend_Render(new CM_Frontend_Environment($site)); return ['render' => $render, 'themeDir' => new CM_File($render->getThemeDir(true))]; }); $themeDirStructList = Functional\unique($themeDirStructList, function (array $themeDirStruct) { /** @var CM_File $themeDir */ $themeDir = $themeDirStruct['themeDir']; return $themeDir->getPath(); }); //filter site aliases foreach ($themeDirStructList as $themeDirStruct) { /** @var CM_Frontend_Render $render */ $render = $themeDirStruct['render']; /** @var CM_File $themeDir */ $themeDir = $themeDirStruct['themeDir']; $svgFile = $themeDir->joinPath('resource', 'img', self::FAVICON_SVG_FILENAME); if ($svgFile->exists()) { foreach ($faviconConfigList as $outputFilename => $config) { $backgroundWidth = (int) $config['width']; $backgroundHeight = (int) $config['height']; $backgroundColor = false === $config['transparent'] ? $render->getLessVariable(self::FAVICON_BACKGROUND_LESS_VARIABLE) : 'transparent'; $background = new Imagick(); $background->newPseudoImage($backgroundWidth, $backgroundHeight, 'canvas:' . $backgroundColor); $backgroundImage = new CM_Image_Image($background); $iconSize = (int) (min($backgroundWidth, $backgroundHeight) * (double) $config['iconSize']); $iconImage = CM_Image_Image::createFromSVGWithSize($svgFile->read(), $iconSize, $iconSize); $backgroundImage->compositeImage($iconImage, ($backgroundWidth - $iconSize) / 2, ($backgroundHeight - $iconSize) / 2); $backgroundImage->setFormat(CM_Image_Image::FORMAT_PNG); $targetFile = $themeDir->joinPath('resource', 'img', 'meta', $outputFilename); $targetFile->ensureParentDirectory(); $targetFile->write($backgroundImage->getBlob()); $this->_getStreamOutput()->writeln('Generated ' . $targetFile->getPath()); } } } }
public function testCompositeImage() { $backgroundColor = '#0000FF'; $background = new \Imagick(); $background->newPseudoImage(100, 100, 'canvas:' . $backgroundColor); $backgroundImage = new CM_Image_Image($background); $foregroundColor = '#FF0000'; $foreground = new \Imagick(); $foreground->newPseudoImage(30, 30, 'canvas:' . $foregroundColor); $foregroundImage = new CM_Image_Image($foreground); $backgroundImage->compositeImage($foregroundImage, 10, 10); $backgroundImagick = $this->_getImagickObject($backgroundImage); $colorBackground = $backgroundImagick->getImagePixelColor(9, 9)->getColor(); $this->assertSame(0, $colorBackground['r']); $this->assertSame(0, $colorBackground['g']); $this->assertSame(255, $colorBackground['b']); $colorForeground = $backgroundImagick->getImagePixelColor(10, 10)->getColor(); $this->assertSame(255, $colorForeground['r']); $this->assertSame(0, $colorForeground['g']); $this->assertSame(0, $colorForeground['b']); }