ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
ilSystemStyleHTMLExport Class Reference

HTML export class for system styles. More...

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Public Member Functions

 __construct ($a_exp_dir)
 Initialisation. More...
 
 createDirectories ()
 Create directories. More...
 
 addImage ($a_file, $a_exp_file_name="")
 Add (icon) image to the list of images to be exported. More...
 
 export ()
 Export. More...
 

Private Attributes

 $exp_dir = ""
 
 $images = array()
 

Detailed Description

HTML export class for system styles.

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
Id

Definition at line 11 of file class.ilSystemStyleHTMLExport.php.

Constructor & Destructor Documentation

◆ __construct()

ilSystemStyleHTMLExport::__construct (   $a_exp_dir)

Initialisation.

Parameters
string$a_exp_direxport directory

Definition at line 21 of file class.ilSystemStyleHTMLExport.php.

22 {
23 $this->exp_dir = $a_exp_dir;
24 $this->style_dir = $a_exp_dir."/style";
25 $this->style_img_dir = $a_exp_dir."/style/images";
26 $this->img_dir = $a_exp_dir."/images";
27 $this->img_browser_dir = $a_exp_dir."/images/browser";
28
29 // add standard images
30 $this->addImage("enlarge.svg");
31 $this->addImage("browser/blank.png", "/browser/plus.png");
32 $this->addImage("browser/blank.png", "/browser/minus.png");
33 $this->addImage("browser/blank.png", "/browser/blank.png");
34 $this->addImage("spacer.png");
35 $this->addImage("icon_st.svg");
36 $this->addImage("icon_pg.svg");
37 $this->addImage("icon_lm.svg");
38 $this->addImage("nav_arr_L.png");
39 $this->addImage("nav_arr_R.png");
40 }
addImage($a_file, $a_exp_file_name="")
Add (icon) image to the list of images to be exported.

References addImage().

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Member Function Documentation

◆ addImage()

ilSystemStyleHTMLExport::addImage (   $a_file,
  $a_exp_file_name = "" 
)

Add (icon) image to the list of images to be exported.

Parameters

return

Definition at line 59 of file class.ilSystemStyleHTMLExport.php.

60 {
61 $this->images[] = array("file" => $a_file,
62 "exp_file_name" => $a_file);
63 }

Referenced by __construct().

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◆ createDirectories()

ilSystemStyleHTMLExport::createDirectories ( )

Create directories.

Definition at line 45 of file class.ilSystemStyleHTMLExport.php.

46 {
47 ilUtil::makeDir($this->style_dir);
48 ilUtil::makeDir($this->style_img_dir);
49 ilUtil::makeDir($this->img_dir);
50 ilUtil::makeDir($this->img_browser_dir);
51 }
static makeDir($a_dir)
creates a new directory and inherits all filesystem permissions of the parent directory You may pass ...

References ilUtil\makeDir().

Referenced by export().

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◆ export()

ilSystemStyleHTMLExport::export ( )

Export.

Parameters

return

Definition at line 71 of file class.ilSystemStyleHTMLExport.php.

72 {
73 global $ilUser;
74
75 $this->createDirectories();
76
77 // export system style sheet
78 $location_stylesheet = ilUtil::getStyleSheetLocation("filesystem");
79 $style_name = $ilUser->prefs["style"].".css";
80 copy($location_stylesheet, $this->style_dir."/".$style_name);
81 $fh = fopen($location_stylesheet, "r");
82 $css = fread($fh, filesize($location_stylesheet));
83 preg_match_all("/url\‍(([^\‍)]*)\‍)/",$css,$files);
84 foreach (array_unique($files[1]) as $fileref)
85 {
86 $fileref = dirname($location_stylesheet)."/".$fileref;
87 if (is_file($fileref))
88 {
89 copy($fileref, $this->style_img_dir."/".basename($fileref));
90 }
91 }
92 fclose($fh);
93
94 // export (icon) images
95 foreach ($this->images as $im)
96 {
97 $from = $to = $im["file"];
98 if ($im["exp_file_name"] != "")
99 {
100 $to = $im["exp_file_name"];
101 }
102 copy(ilUtil::getImagePath($from, false, "filesystem"),
103 $this->img_dir."/".$to);
104 }
105 }
static getStyleSheetLocation($mode="output", $a_css_name="", $a_css_location="")
get full style sheet file name (path inclusive) of current user
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
global $ilUser
Definition: imgupload.php:15

References $ilUser, createDirectories(), ilUtil\getImagePath(), and ilUtil\getStyleSheetLocation().

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Field Documentation

◆ $exp_dir

ilSystemStyleHTMLExport::$exp_dir = ""
private

Definition at line 13 of file class.ilSystemStyleHTMLExport.php.

◆ $images

ilSystemStyleHTMLExport::$images = array()
private

Definition at line 14 of file class.ilSystemStyleHTMLExport.php.


The documentation for this class was generated from the following file: