File: Theme.class.php

package info (click to toggle)
phpmyadmin 4%3A2.9.1.1-3
  • links: PTS
  • area: main
  • in suites: etch-m68k
  • size: 13,224 kB
  • ctags: 119,177
  • sloc: php: 148,860; sh: 636; sql: 224; perl: 142
file content (307 lines) | stat: -rw-r--r-- 7,028 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
<?php
/* $Id: Theme.class.php 8960 2006-04-26 17:09:45Z cybot_tm $ */
// vim: expandtab sw=4 ts=4 sts=4:

class PMA_Theme {
    /**
     * @var string version
     */
    var $version = '0.0.0.0';

    /**
     * @var string name
     */
    var $name = '';

    /**
     * @var string id
     */
    var $id = '';

    /**
     * @var string
     */
    var $path = '';

    /**
     * @var string
     */
    var $img_path = '';

    /**
     * @var array   valid css types
     */
    var $types = array('left', 'right', 'print');

    /**
     * @var integer last modification time for info file
     */
    var $mtime_info = 0;

    function __wakeup()
    {
        $this->loadInfo();
        $this->checkImgPath();
    }

    function loadInfo()
    {
        if (! file_exists($this->getPath() . '/info.inc.php')) {
            return false;
        }

        if ($this->mtime_info === filemtime($this->getPath() . '/info.inc.php')) {
            return true;
        }

        @include $this->getPath() . '/info.inc.php';

        // did it set correctly?
        if (! isset($theme_name)) {
            return false;
        }

        $this->mtime_info = filemtime($this->getPath() . '/info.inc.php');

        if (isset($theme_full_version)) {
            $this->setVersion($theme_full_version);
        } elseif (isset($theme_generation, $theme_version)) {
            $this->setVersion($theme_generation . '.' . $theme_version);
        }
        $this->setName($theme_name);

        return true;
    }

    /**
     * returns theme object loaded from given folder
     * or false if theme is invalid
     *
     * @static
     * @param   string  path to theme
     * @return  object  PMA_Theme
     */
    function load($folder)
    {

        $theme = new PMA_Theme();

        $theme->setPath($folder);

        if (! $theme->loadInfo()) {
            return false;
        }

        $theme->checkImgPath();

        return $theme;
    }

    function checkImgPath()
    {
        if (is_dir($this->getPath() . '/img/')) {
            $this->setImgPath($this->getPath() . '/img/');
            return true;
        } elseif (is_dir($GLOBALS['cfg']['ThemePath'] . '/original/img/')) {
            $this->setImgPath($GLOBALS['cfg']['ThemePath'] . '/original/img/');
            return true;
        } else {
            $GLOBALS['PMA_errors'][] =
                sprintf($GLOBALS['strThemeNoValidImgPath'], $this->getName());
            trigger_error(
                sprintf($GLOBALS['strThemeNoValidImgPath'], $this->getName()),
                E_USER_WARNING);
            return false;
        }
    }

    /**
     * returns path to theme
     * @uses    $this->$path    as return value
     * @return  string  $path   path to theme
     */
    function getPath()
    {
        return $this->path;
    }

    /**
     * returns layout file
     *
     * @return  string  layout file
     */
    function getLayoutFile()
    {
        return $this->getPath() . '/layout.inc.php';
    }

    /**
     * set path to theme
     * @uses    $this->$path    to set it
     * @param   string  $path   path to theme
     */
    function setPath($path)
    {
        $this->path = trim($path);
    }

    /**
     * sets version
     * @uses    $this->version
     * @param   string new version
     */
    function setVersion($version)
    {
        $this->version = trim($version);
    }

    /**
     * returns version
     * @uses    $this->version
     * @return  string  version
     */
    function getVersion()
    {
        return $this->version;
    }

    /**
     * checks theme version agaisnt $version
     * returns true if theme version is equal or higher to $version
     *
     * @uses    version_compare()
     * @uses    $this->getVersion()
     * @param   string  $version    version to compare to
     * @return  boolean
     */
    function checkVersion($version)
    {
        return version_compare($this->getVersion(), $version, 'lt');
    }

    /**
     * sets name
     * @param   string  $name   new name
     */
    function setName($name)
    {
        $this->name = trim($name);
    }

    /**
     * returns name
     * @return  string name
     */
    function getName()
    {
        return $this->name;
    }

    /**
     * sets id
     * @param   string  $id   new id
     */
    function setId($id)
    {
        $this->id = trim($id);
    }

    /**
     * returns id
     * @return  string id
     */
    function getId()
    {
        return $this->id;
    }

    function setImgPath($path)
    {
        $this->img_path = $path;
    }

    function getImgPath()
    {
        return $this->img_path;
    }

    /**
     * load css (send to stdout, normaly the browser)
     *
     * @uses    $this->getPath()
     * @uses    $this->types
     * @uses    PMA_SQP_buildCssData()
     * @uses    file_exists()
     * @uses    in_array()
     * @param   string  $type   left, right or print
     */
    function loadCss(&$type)
    {
        if (empty($type) || ! in_array($type, $this->types)) {
            $type = 'left';
        }

        if ($type == 'right') {
            echo PMA_SQP_buildCssData();
        }

        $_css_file = $this->getPath()
                   . '/css/theme_' . $type . '.css.php';

        if (! file_exists($_css_file)) {
            return false;
        }

        if ($GLOBALS['text_dir'] === 'ltr') {
            $right = 'right';
            $left = 'left';
        } else {
            $right = 'left';
            $left = 'right';
        }

        include $_css_file;
        return true;
    }

    /**
     * prints out the preview for this theme
     *
     * @uses    $this->getName()
     * @uses    $this->getVersion()
     * @uses    $this->getId()
     * @uses    $this->getPath()
     * @uses    $GLOBALS['strThemeNoPreviewAvailable']
     * @uses    $GLOBALS['strTakeIt']
     * @uses    PMA_generate_common_url()
     * @uses    addslashes()
     * @uses    file_exists()
     * @uses    htmlspecialchars()
     */
    function printPreview()
    {
        echo '<div class="theme_preview">';
        echo '<h2>' . htmlspecialchars($this->getName())
            .' (' . htmlspecialchars($this->getVersion()) . ')</h2>'
            .'<p>'
            .'<a target="_top" href="index.php'
            .PMA_generate_common_url(array('set_theme' => $this->getId())) . '"'
            .' onclick="takeThis(\'' . addslashes($this->getId()) . '\');'
            .' return false;">';
        if (@file_exists($this->getPath() . '/screen.png')) {
            // if screen exists then output

            echo '<img src="' . $this->getPath() . '/screen.png" border="1"'
                .' alt="' . htmlspecialchars($this->getName()) . '"'
                .' title="' . htmlspecialchars($this->getName()) . '" /><br />';
        } else {
            echo $GLOBALS['strThemeNoPreviewAvailable'];
        }

        echo '[ <strong>' . $GLOBALS['strTakeIt'] . '</strong> ]</a>'
            .'</p>'
            .'</div>';
    }
}

?>