diff --git a/phpgwapi/doc/README.fonts b/phpgwapi/doc/README.fonts
new file mode 100644
index 0000000000..f2534b9aa0
--- /dev/null
+++ b/phpgwapi/doc/README.fonts
@@ -0,0 +1,4 @@
+The directory phpgwapi/fonts contains fonts which are licensed under the GNU General Public License
+and products of the project Free UCS Outline Fonts [http://savannah.gnu.org/projects/freefont].
+
+FreeSans.ttf
diff --git a/phpgwapi/fonts/FreeSans.ttf b/phpgwapi/fonts/FreeSans.ttf
new file mode 100644
index 0000000000..f8e5d4be3a
Binary files /dev/null and b/phpgwapi/fonts/FreeSans.ttf differ
diff --git a/phpgwapi/inc/class.gdbutton.inc.php b/phpgwapi/inc/class.gdbutton.inc.php
new file mode 100644
index 0000000000..1a1596d294
--- /dev/null
+++ b/phpgwapi/inc/class.gdbutton.inc.php
@@ -0,0 +1,210 @@
+image = 0;
+ $this->font_size = 0;
+ $this->font_text = '';
+ $this->ttf_font = PHPGW_SERVER_ROOT . SEP . 'phpgwapi' . SEP . 'fonts' . SEP . 'FreeSans.ttf';
+ $this->filename = '';
+
+ $this->xspace = 4;
+ $this->yspace = 2;
+
+ $this->docroot = $GLOBALS['HTTP_SERVER_VARS']['DOCUMENT_ROOT'];
+ $this->img_dir = PHPGW_IMAGES_DIR . SEP;
+ }
+
+ function button_init()
+ {
+ $this->image = ImageCreate($this->width,$this->height) or die;
+ ImageColorAllocate($this->image,0x2c,0x6D,0xAF);
+ return True;
+ }
+
+ function file_name()
+ {
+ $this->filename = 'phpgw_button_' . md5($this->font_text) . '.png';
+ $this->filename = strtolower($this->filename);
+
+ return True;
+ }
+
+ function gd_button()
+ {
+ if (file_exists(PHPGW_IMAGES_DIR . SEP . $this->filename))
+ {
+ return $this->filename;
+ }
+
+ $this->font_size = 5;
+
+ $text_width = ImageFontWidth($this->font_size) * strlen($this->font_text);
+ $text_height = ImageFontHeight($this->font_size);
+
+ $this->width = intval($this->xspace + $text_width);
+ $this->height = intval($this->yspace + $text_height);
+
+ $this->xpos = ($this->width/2) - ($text_width/2);
+
+ if ($this->xpos < 0)
+ {
+ $this->xpos = $this->xspace;
+ }
+
+ $this->ypos = ($this->height/2) - ($text_height/2);
+
+ if ($this->ypos < 0)
+ {
+ $this->ypos = $this->yspace;
+ }
+
+ $this->button_init();
+
+ $black = ImageColorAllocate($this->image, 0,0,0);
+ ImageRectangle($this->image,0,0,$this->width-1,$this->height-1,$black);
+
+ $white = ImageColorAllocate($this->image, 255,255,255);
+ ImageRectangle($this->image,0,0,$this->width,$this->height,$white);
+
+ ImageString($this->image, $this->font_size, intval($this->xpos+1), intval($this->ypos), $this->font_text, $black);
+ ImageString($this->image, $this->font_size, intval($this->xpos), intval($this->ypos-1), $this->font_text, $white);
+
+ return $this->save_button();
+ }
+
+ function ttf_button()
+ {
+ if (file_exists(PHPGW_IMAGES_DIR . SEP . $this->filename))
+ {
+ return $this->filename;
+ }
+ $this->font_size = 11;
+
+ $size = imagettfbbox($this->font_size,0,$this->ttf_font,$this->font_text);
+ $dx = abs($size[2]-$size[0]);
+ $dy = abs($size[5]-$size[3]);
+
+ $xpad = 10;
+ $ypad = 10;
+
+ $this->width = $dx + $xpad;
+ $this->height = $dy + $xpad;
+
+ $this->button_init();
+
+ $black = ImageColorAllocate($this->image, 0,0,0);
+ ImageRectangle($this->image,0,0,$this->width-1,$this->height-1,$black);
+
+ $white = ImageColorAllocate($this->image, 255,255,255);
+ ImageRectangle($this->image,0,0,$this->width,$this->height,$white);
+
+ ImageTTFText($this->image, $this->font_size, 0, intval($xpad/2)+1, $dy+intval($ypad/2), -$black, $this->ttf_font, $this->font_text);
+ ImageTTFText($this->image, $this->font_size, 0, intval($xpad/2), $dy+intval($ypad/2)-1, -$white, $this->ttf_font, $this->font_text);
+
+ return $this->save_button();
+ }
+
+ function save_button()
+ {
+ ImagePNG($this->image,$this->docroot . $this->img_dir . SEP . $this->filename);
+ ImageDestroy($this->image);
+
+ return $this->filename;
+ }
+
+ function input_button($data)
+ {
+ if (is_array($data))
+ {
+ $this->font_text = $data['font_text'];
+ $button_name = $data['button_name'];
+ }
+
+ $this->file_name();
+
+ if (extension_loaded('gd') && extension_loaded('ttf'))
+ {
+ if (dl('gd.so'))
+ {
+ return '';
+ }
+ }
+ elseif(extension_loaded('gd') && !extension_loaded('ttf'))
+ {
+ return '';
+ }
+ else
+ {
+ return '';
+ }
+ }
+
+ // this function checks, if there is a variable $aaa_x and $aaa_y
+ // if so, it will create a new variable $aaa
+ function parseHTTPPostVars()
+ {
+ // execute only if libgd support is enabled
+ if (!extension_loaded('gd'))
+ {
+ return;
+ }
+
+ if (is_array($GLOBALS['HTTP_POST_VARS']))
+ {
+ while( list($key, $val) = each($GLOBALS['HTTP_POST_VARS']))
+ {
+ if (ereg("(.*)_x",$key,$varName) && $HTTP_POST_VARS[$varName[1]."_y"])
+ {
+ $name = $varName[1];
+ global $$name;
+ $$name = "content generated by parseHTTPPostVars()";
+ }
+ }
+ }
+ }
+ }
diff --git a/phpgwapi/inc/class.graphics.inc.php b/phpgwapi/inc/class.graphics.inc.php
deleted file mode 100644
index 26dbef6ee0..0000000000
--- a/phpgwapi/inc/class.graphics.inc.php
+++ /dev/null
@@ -1,97 +0,0 @@
- *
- * Allows the creation of graphical buttons *
- * Copyright (C) 2001 Lars Kneschke *
- * -------------------------------------------------------------------------*
- * This library is part of the phpGroupWare API *
- * http://www.phpgroupware.org/api *
- * ------------------------------------------------------------------------ *
- * This library is free software; you can redistribute it and/or modify it *
- * under the terms of the GNU Lesser General Public License as published by *
- * the Free Software Foundation; either version 2.1 of the License, *
- * or any later version. *
- * This library is distributed in the hope that it will be useful, but *
- * WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
- * See the GNU Lesser General Public License for more details. *
- * You should have received a copy of the GNU Lesser General Public License *
- * along with this library; if not, write to the Free Software Foundation, *
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
- \**************************************************************************/
-
- /* $Id$ */
-
- class graphics
- {
- /* put a valid font here */
- var $font="/opt/future-project/src/management-server/ttf/arial.ttf";
-
- function createImage($_text, $_fontsize=11)
- {
- /* create filename */
- $filename = 'button_' . md5($_text) . '.png';
- $filename = strtolower($filename);
-
- /* see if file exists already, we cache it */
- if (file_exists(PHPGW_IMAGES_FILEDIR.'/'.$filename))
- {
- return $filename;
- }
-
- $size = imagettfbbox($_fontsize,0,$this->font,$_text);
- $dx = abs($size[2]-$size[0]);
- $dy = abs($size[5]-$size[3]);
- $xpad=9;
- $ypad=9;
- $im = imagecreate($dx+$xpad,$dy+$ypad);
- $blue = ImageColorAllocate($im, 0x2c,0x6D,0xAF);
- $black = ImageColorAllocate($im, 0,0,0);
- $white = ImageColorAllocate($im, 255,255,255);
- ImageRectangle($im,0,0,$dx+$xpad-1,$dy+$ypad-1,$black);
- ImageRectangle($im,0,0,$dx+$xpad,$dy+$ypad,$white);
- ImageTTFText($im, $_fontsize, 0, (int)($xpad/2)+1, $dy+(int)($ypad/2), -$black, $this->font, $_text);
- ImageTTFText($im, $_fontsize, 0, (int)($xpad/2), $dy+(int)($ypad/2)-1, -$white, $this->font, $_text);
- ImagePNG($im,PHPGW_IMAGES_FILEDIR.'/'.$filename);
- ImageDestroy($im);
-
- return $filename;
- }
-
- function createInputButton($_text, $_name, $_mode='graphic')
- {
- if ($_mode == 'graphic' && extension_loaded('gd'))
- {
- return '';
- }
- else
- {
- return '';
- }
- }
-
- // this function checks, if there is a variable $aaa_x and $aaa_y
- // if so, it will create a new variable $aaa
- function parseHTTPPostVars()
- {
- // execute only if libgd support is enabled
- if (!extension_loaded('gd'))
- {
- return;
- }
-
- if (is_array($GLOBALS['HTTP_POST_VARS']))
- {
- while( list($key, $val) = each($GLOBALS['HTTP_POST_VARS']))
- {
- if (ereg("(.*)_x",$key,$varName) && $HTTP_POST_VARS[$varName[1]."_y"])
- {
- $name = $varName[1];
- global $$name;
- $$name = "content generated by parseHTTPPostVars()";
- }
- }
- }
- }
- }