java - I want to make a dropdown menu -

-

help me void paint have imported , have imported graphics.

public class texttographicconverter {    public static void main(string[] args) throws exception {         bufferedimage image = new texttographicconverter().converttexttographic("my text", new font("arial", font.plain, 18));         //then want image     }      public bufferedimage converttexttographic(string text, font font) {          bufferedimage img = new bufferedimage(1, 1, bufferedimage.type_int_argb);         graphics2d g2d = img.creategraphics();          g2d.setfont(font);         fontmetrics fm = g2d.getfontmetrics();         int width = fm.stringwidth(text);         int height = fm.getheight();         g2d.dispose();          img = new bufferedimage(width, height, bufferedimage.type_int_argb);          g2d = img.creategraphics();         g2d.setrenderinghint(renderinghints.key_alpha_interpolation, renderinghints.value_alpha_interpolation_quality);         g2d.setrenderinghint(renderinghints.key_antialiasing, renderinghints.value_antialias_on);         g2d.setrenderinghint(renderinghints.key_color_rendering, renderinghints.value_color_render_quality);         g2d.setrenderinghint(renderinghints.key_dithering, renderinghints.value_dither_enable);         g2d.setrenderinghint(renderinghints.key_fractionalmetrics, renderinghints.value_fractionalmetrics_on);         g2d.setrenderinghint(renderinghints.key_interpolation, renderinghints.value_interpolation_bilinear);         g2d.setrenderinghint(renderinghints.key_rendering, renderinghints.value_render_quality);         g2d.setrenderinghint(renderinghints.key_stroke_control, renderinghints.value_stroke_pure);         g2d.setfont(font);         fm = g2d.getfontmetrics();         g2d.setcolor(color.black);         g2d.drawstring(text, 0, fm.getascent());         g2d.dispose();         return img;     } }

Comments

Post a Comment

Popular posts from this blog

C# random value from dictionary and tuple -

-
i have following code, , need random item contains string "region_1" dictionary. public static dictionary<int, tuple<string, int, currencytype>> itemarray = new dictionary<int, tuple<string, int, currencytype>>() { { 0xb3e, new tuple<string, int, currencytype>("region_1", 1500, currencytype.fame) } }; public static int generateitemid(string shopid) { var generateditem = itemarray.elementat(new random().next(0, itemarray.count)).key; } how select this? it's not possible efficiently... first create static random @ class level... prevent non-random behaviour if run query on short period of time... (it's seeded discrete clock) static random rnd = new random(); then: var item = itemarray.values .where(t => t.item1 == shopid) .orderby(_ => rnd.next()) .firstordefault()
Read more

cgi - How do I interpret URLs without extension as files rather than missing directories in nginx? -

-
so i'm trying install zoneminder , have run under nginx, has few compiled files need run using fast-cgi. these files lack extension. if file has extension, there no issue , nginx interprets file , return 404 if can't find it. if has no extension, assume it's directory , return 404 when can't find sort of index page. here have now: # security camera domain. server { listen 888; server_name mydomain.com; root /srv/http/zm; # enable php support. include php.conf; location / { index index.html index.htm index.php; } # enable cgi support. location ~ ^/cgi-bin/(.+)$ { alias /srv/cgi-bin/zm/; fastcgi_pass unix:/run/fcgiwrap.sock; fastcgi_param script_filename $document_root/$1; include fastcgi.conf; } } the idea is, under cgi-bin directory goes through fastcgi pipe. any idea on howi can fix this? upon closer inspection, realized zoneminder has 2 cgi sc...
Read more

.htaccess - htaccess convert request to clean url and add slash at the end of the url -

-
ok , searched more 4 days , more 20 posts here in stach or in websites without kind of success first here htaccess file rewriteengine on rewriterule ^([a-za-z0-9_]+)/?$ index.php?page=$1 [nc] rewriterule ^([a-za-z0-9_]+)\/([a-za-z0-9_]+)\/?$ index.php?page=$1&action=$2 [nc] i tried many codes 1 worked me can call request , works me www.example.com/pagename => www.example.com/index.php?page=pagename here questions , please provide me information "in detail" understand code well 1- how convert request automatically www.example.com/index.php?page=pagename www.example.com/pagename 2- if tried add slash @ end shows me page without images or styling mean www.example.com/pagename => works www.example.com/pagename/ => doesn't work that's :) for first part need 301 rule this: rewritecond %{the_request} /index\.php\?page=([^\s&]+) [nc] rewriterule ^ /%1? [r=301,l] for second part use absolute path in css, js, images files r...
Read more