function createThumbnailTable(Dir,HtmlName, TSize, imagesPerRow)
%
% function createThumbnailTable(Dir,HtmlName, TSize, imagesPerRow)
%
% This function generates an html file that contains a table with
% thumbnails (and respective links) of the images stored in a provided
% directory.
%
% % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % %
%
% ARGUMENTS:
% - Dir: the directory name in which the images are stored
% - HtmlName: the name of the html file to be generated
% - TSize: The size (in pixels) of the thumbnails images to be generated (the largest
% of the two dimensions (width or height), depending on the image
% orientation
% - imagesPerRow: The number of thumbnails per row in the html page.
%
% % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % %
%
%
% % % % % % % % % % % % % % % % % % % % % % % %
% Theodoros Giannakopoulos
% Dep. of Informatics and Telecommunications
% University of Athens
% http://www.di.uoa.gr/~tyiannak
% % % % % % % % % % % % % % % % % % % % % % % %
%
% generate thumbnails:
Dir2 = 'Thumbnails';
mkdir(Dir,Dir2);
resizeImageDir(Dir,Dir2,'ThumbNail_',TSize);
D = dir([Dir '/*.jpg']);
numOfCells = 0;
% Start writing the html file:
fp = fopen(HtmlName,'wt');
fprintf(fp,'<html>\n');
fprintf(fp,'<body bgcolor="aaccdd">\n');
fprintf(fp,'<p align = ''center''><font size = "4" color = "003388">Thumbnails for the images in the folder <b>''%s''</b></font>\n',Dir);
fprintf(fp,'<table width="100%%" border="1" cellpadding="0">\n');
for (i=3:length(D))
curFileName = D(i).name;
curThumbName = ['ThumbNail_' D(i).name];
if (mod(numOfCells, imagesPerRow)==0)
if (numOfCells>0)
fprintf(fp, '</tr>\n');
end
fprintf(fp, '<tr>\n');
end
fprintf(fp, ' <td align = ''center''>\n <a href = "./%s/%s" target = "new"> <img src="./%s/%s/%s"> </a> </td>\n',...
Dir, curFileName, Dir, Dir2, curThumbName);
numOfCells = numOfCells + 1;
end
if (numOfCells>0)
fprintf(fp, '</tr>\n');
end
fprintf(fp,'</table>\n');
fprintf(fp,'</body>\n');
fprintf(fp,'</html>\n');
fclose(fp);
open(HtmlName);
