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1 | <?php |
2 | /** |
3 | * Style sheet script |
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4 | * |
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5 | * Script processes GET arguments and generates CSS output from stylesheet.tpl. |
6 | * Used GET arguments: |
7 | * <ul> |
8 | * <li>themeid - string, sets theme file from themes/*.php |
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9 | * <li>templateid - string, sets template directory from templates/ |
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10 | * <li>fontset - string, sets selected set of fonts from $fontsets array. |
11 | * <li>fontsize - integer, sets selected font size |
12 | * </ul> |
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13 | * @copyright © 2005-2006 The SquirrelMail Project Team |
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14 | * @license http://opensource.org/licenses/gpl-license.php GNU Public License |
15 | * @version $Id$ |
16 | * @package squirrelmail |
17 | */ |
18 | |
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19 | /** |
20 | * Set the location in order to skip unneeded validation and other includes |
21 | * in the SquirrelMail initialisation file. |
22 | */ |
23 | $sInitLocation = 'style'; |
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24 | |
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25 | /** |
26 | * Include the SquirrelMail initialization file. |
27 | */ |
28 | require('../include/init.php'); |
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29 | |
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30 | /* safety check for older config.php */ |
31 | if (!isset($fontsets) || !is_array($fontsets)) { |
32 | $fontsets=array(); |
33 | } |
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34 | |
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35 | /** |
36 | * get template name and set used template directory |
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37 | * |
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38 | * Existing file check has been moved into the template object, so it is |
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39 | * not neccesary to do file_exists() here. |
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40 | * */ |
41 | if (sqgetGlobalVar('templateid',$templateid,SQ_GET)) { |
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42 | $sTplDir = SM_PATH.'templates/'.basename($templateid).'/'; |
43 | } else { |
44 | $sTplDir = SM_PATH.'templates/default/'; |
45 | } |
46 | |
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47 | $oTemplate = new Template($sTplDir); |
48 | /** end block copy */ |
49 | |
50 | /* set default colors in case color theme is not full */ |
51 | $color = array(); |
52 | $color[0] = '#dcdcdc'; // (light gray) TitleBar |
53 | $color[1] = '#800000'; // (red) |
54 | $color[2] = '#cc0000'; // (light red) Warning/Error Messages |
55 | $color[3] = '#a0b8c8'; // (green-blue) Left Bar Background |
56 | $color[4] = '#ffffff'; // (white) Normal Background |
57 | $color[5] = '#ffffcc'; // (light yellow) Table Headers |
58 | $color[6] = '#000000'; // (black) Text on left bar |
59 | $color[7] = '#0000cc'; // (blue) Links |
60 | $color[8] = '#000000'; // (black) Normal text |
61 | $color[9] = '#ababab'; // (mid-gray) Darker version of #0 |
62 | $color[10] = '#666666'; // (dark gray) Darker version of #9 |
63 | $color[11] = '#770000'; // (dark red) Special Folders color |
64 | $color[12] = '#ededed'; // (light gray) Alternate color for message list |
65 | $color[13] = '#800000'; // (dark red) Color for quoted text -- > 1 quote |
66 | $color[14] = '#ff0000'; // (red) Color for quoted text -- >> 2 or more |
67 | $color[15] = '#002266'; // (dark blue) Unselectable folders |
68 | $color[16] = '#ff9933'; // (orange) Highlight color |
69 | |
70 | /** get theme from GET */ |
71 | if (sqgetGlobalVar('themeid',$themeid,SQ_GET) && |
72 | file_exists(SM_PATH . 'themes/'.basename($themeid,'.php').'.php')) { |
73 | include_once(SM_PATH . 'themes/'.basename($themeid,'.php').'.php'); |
74 | } elseif (file_exists($theme[$theme_default]['PATH'])) { |
75 | include_once($theme[$theme_default]['PATH']); |
76 | } |
77 | |
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78 | /** |
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79 | * Get text direction |
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80 | */ |
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81 | if (sqgetGlobalVar('dir',$text_direction,SQ_GET) && |
82 | $text_direction == 'rtl') { |
83 | $align = array('left' => 'right', 'right' => 'left'); |
84 | } else { |
85 | $align = array('left' => 'left', 'right' => 'right'); |
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86 | } |
87 | |
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88 | /**/ |
89 | $oTemplate->assign('color', $color); |
90 | |
91 | /** |
92 | * set color constants in order to use simple names instead of color array |
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93 | * 0 - SQM_TEXT_DISABLED, SQM_TITLE_BACKGROUND, SQM_BUTTON_BACKGROUND_DISABLED, |
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94 | * SQM_ROW_BACKGROUND_1 |
95 | * 1 - |
96 | * 2 - SQM_ERROR_TEXT |
97 | * 3 - SQM_BACKGROUND_LEFT |
98 | * 4 - SQM_BACKGROUND |
99 | * 5 - SQM_ROW_BACKGROUND_HIGHLIGHT, SQM_COLUMN_HEADER_BACKGROUND |
100 | * 6 - SQM_TEXT_STANDARD_LEFT |
101 | * 7 - SQM_TITLE_TEXT, SQM_BLOCK_TITLE_TEXT |
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102 | * 8 - SQM_TEXT_STANDARD, SQM_BUTTON_TEXT, SQM_BLOCK_TEXT, SQM_ROW_TEXT_1, |
103 | * SQM_ROW_TEXT_2, SQM_ROW_TEXT_HIGHLIGHT, SQM_ROW_TEXT_SELECTED, |
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104 | * SQM_COLUMN_HEADER_TEXT |
105 | * 9 - SQM_BUTTON_BACKGROUND |
106 | * 10 - SQM_BLOCK_TITLE |
107 | * 11 - SQM_TEXT_SPECIAL |
108 | * 12 - SQM_BUTTON_BACKGROUND_TEXT, SQM_BLOCK_BACKGROUND, SQM_ROW_BACKGROUND_2 |
109 | * 13 - SQM_MESSAGE_QUOTE_1 |
110 | * 14 - SQM_MESSAGE_QUOTE_2 |
111 | * 15 - SQM_TEXT_HIGHLIGHT |
112 | * 16 - SQM_ROW_BACKGROUND_SELECTED |
113 | */ |
114 | define('SQM_BACKGROUND',$color[4]); |
115 | define('SQM_BACKGROUND_LEFT',$color[3]); |
116 | |
117 | define('SQM_TEXT_STANDARD',$color[8]); |
118 | define('SQM_TEXT_STANDARD_LEFT',$color[6]); |
119 | define('SQM_TEXT_HIGHLIGHT',$color[15]); |
120 | define('SQM_TEXT_DISABLED',$color[0]); |
121 | define('SQM_TEXT_SPECIAL',$color[11]); |
122 | |
123 | define('SQM_LINK',$color[7]); |
124 | define('SQM_LINK_LEFT',$color[6]); |
125 | |
126 | define('SQM_TITLE_BACKGROUND',$color[0]); |
127 | define('SQM_TITLE_TEXT',$color[7]); |
128 | |
129 | define('SQM_BUTTON_BACKGROUND',$color[9]); |
130 | define('SQM_BUTTON_TEXT',$color[8]); |
131 | define('SQM_BUTTON_BACKGROUND_DISABLED',$color[0]); |
132 | define('SQM_BUTTON_BACKGROUND_TEXT',$color[12]); |
133 | |
134 | define('SQM_BLOCK_BACKGROUND',$color[12]); |
135 | define('SQM_BLOCK_TEXT',$color[8]); |
136 | define('SQM_BLOCK_TITLE',$color[10]); |
137 | define('SQM_BLOCK_TITLE_TEXT',$color[7]); |
138 | |
139 | define('SQM_ROW_BACKGROUND_1',$color[0]); |
140 | define('SQM_ROW_BACKGROUND_2',$color[12]); |
141 | define('SQM_ROW_TEXT_1',$color[8]); |
142 | define('SQM_ROW_TEXT_2',$color[8]); |
143 | define('SQM_ROW_BACKGROUND_HIGHLIGHT',$color[5]); |
144 | define('SQM_ROW_TEXT_HIGHLIGHT',$color[8]); |
145 | define('SQM_ROW_BACKGROUND_SELECTED',$color[16]); |
146 | define('SQM_ROW_TEXT_SELECTED',$color[8]); |
147 | |
148 | define('SQM_COLUMN_HEADER_BACKGROUND',$color[5]); |
149 | define('SQM_COLUMN_HEADER_TEXT',$color[8]); |
150 | |
151 | define('SQM_MESSAGE_QUOTE_1',$color[13]); |
152 | define('SQM_MESSAGE_QUOTE_2',$color[14]); |
153 | |
154 | define('SQM_ERROR_TEXT',$color[2]); |
155 | |
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156 | define('SQM_ALIGN_LEFT', $align['left']); |
157 | define('SQM_ALIGN_RIGHT', $align['right']); |
158 | |
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159 | if (sqgetGlobalVar('fontset',$fontset,SQ_GET) && |
160 | isset($fontsets[$fontset])) { |
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161 | $fontfamily=$fontsets[$fontset]; |
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162 | } else { |
163 | $fontfamily=''; |
164 | } |
165 | $oTemplate->assign('fontfamily', $fontfamily); |
166 | |
167 | if (! sqgetGlobalVar('fontsize',$fontsize,SQ_GET)) { |
168 | $fontsize = 0; |
169 | } else { |
170 | $fontsize = (int) $fontsize; |
171 | } |
172 | $oTemplate->assign('fontsize', $fontsize); |
173 | |
174 | header('Content-Type: text/css'); |
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175 | // output a last-modified header if we can |
176 | if ( $lastmod = @filemtime($oTemplate->template_dir . 'stylesheet.tpl') ) { |
177 | $gmlastmod = gmdate('D, d M Y H:i:s', $lastmod) . ' GMT'; |
178 | header('Last-Modified: ' . $gmlastmod); |
179 | } |
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180 | $oTemplate->display('stylesheet.tpl'); |
181 | |
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182 | /** |
183 | * Include any additional stylesheets provided by the template |
184 | */ |
185 | $template_css = $oTemplate->getAdditionalStyleSheets(); |
186 | foreach ($template_css as $stylesheet) { |
187 | $oTemplate->display($stylesheet); |
188 | } |