public static String getThumbnailSrc(
FileEntry fileEntry, DLFileShortcut fileShortcut, ThemeDisplay themeDisplay)
throws Exception {
FileVersion fileVersion = fileEntry.getFileVersion();
StringBundler sb = new StringBundler(4);
sb.append(themeDisplay.getPathThemeImages());
sb.append("/file_system/large/");
sb.append(DLUtil.getGenericName(fileEntry.getExtension()));
sb.append(".png");
String thumbnailSrc = sb.toString();
if (fileShortcut == null) {
String thumbnailQueryString = null;
if (ImageProcessorUtil.hasImages(fileVersion)) {
thumbnailQueryString = "&imageThumbnail=1";
} else if (PDFProcessorUtil.hasImages(fileVersion)) {
thumbnailQueryString = "&documentThumbnail=1";
} else if (VideoProcessorUtil.hasVideo(fileVersion)) {
thumbnailQueryString = "&videoThumbnail=1";
}
if (Validator.isNotNull(thumbnailQueryString)) {
thumbnailSrc = getPreviewURL(fileEntry, fileVersion, themeDisplay, thumbnailQueryString);
}
}
return thumbnailSrc;
}
@Override
public String getImagePreviewURL(
FileEntry fileEntry, FileVersion fileVersion, ThemeDisplay themeDisplay) throws Exception {
String previewQueryString = null;
if (PropsValues.DL_FILE_ENTRY_THUMBNAIL_ENABLED) {
if (ImageProcessorUtil.hasImages(fileVersion)) {
previewQueryString = "&imagePreview=1";
} else if (PDFProcessorUtil.hasImages(fileVersion)) {
previewQueryString = "&previewFileIndex=1";
} else if (VideoProcessorUtil.hasVideo(fileVersion)) {
previewQueryString = "&videoThumbnail=1";
}
}
return getImageSrc(fileEntry, fileVersion, themeDisplay, previewQueryString);
}
@Override
public String getThumbnailSrc(
FileEntry fileEntry,
FileVersion fileVersion,
DLFileShortcut dlFileShortcut,
ThemeDisplay themeDisplay)
throws Exception {
String thumbnailQueryString = null;
if (PropsValues.DL_FILE_ENTRY_THUMBNAIL_ENABLED) {
if (ImageProcessorUtil.hasImages(fileVersion)) {
thumbnailQueryString = "&imageThumbnail=1";
} else if (PDFProcessorUtil.hasImages(fileVersion)) {
thumbnailQueryString = "&documentThumbnail=1";
} else if (VideoProcessorUtil.hasVideo(fileVersion)) {
thumbnailQueryString = "&videoThumbnail=1";
}
}
return getImageSrc(fileEntry, fileVersion, themeDisplay, thumbnailQueryString);
}
