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Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | Static Protected Attributes
ilColumnGUI Class Reference

Column user interface class. More...

+ Collaboration diagram for ilColumnGUI:

Public Member Functions

 ilColumnGUI ($a_col_type="", $a_side="", $use_std_context=false)
 Constructor.
 setColType ($a_coltype)
 Set Column Type.
 getColType ()
 Get Column Type.
 setSide ($a_side)
 Set Side IL_COL_LEFT | IL_COL_RIGHT.
 getSide ()
 Get Side IL_COL_LEFT | IL_COL_RIGHT.
 setEnableEdit ($a_enableedit)
 Set EnableEdit.
 getEnableEdit ()
 Get EnableEdit.
 setRepositoryMode ($a_repositorymode)
 Set RepositoryMode.
 getRepositoryMode ()
 Get RepositoryMode.
 setAdminCommands ($a_admincommands)
 Set Administration Commmands.
 getAdminCommands ()
 Get Administration Commmands.
 setMovementMode ($a_movementmode)
 Set Movement Mode.
 getMovementMode ()
 Get Movement Mode.
 setEnableMovement ($a_enablemovement)
 Set Enable Movement.
 getEnableMovement ()
 Get Enable Movement.
 setBlockProperty ($a_block_type, $a_property, $a_value)
 This function is supposed to be used for block type specific properties, that should be passed to ilBlockGUI->setProperty.
 getBlockProperties ($a_block_type)
 setAllBlockProperties ($a_block_properties)
 setRepositoryItems ($a_repositoryitems)
 Set Repository Items.
 getRepositoryItems ()
 Get Repository Items.
& executeCommand ()
 execute command
 getHTML ()
 Get HTML for column.
 showBlocks ()
 Show blocks.
 setPossibleMoves ($a_block_gui, $i, $sum_moveable)
 addHiddenBlockSelector ()
 Add hidden block and create block selectors.
 toggleMovement ()
 updateBlock ()
 Update Block (asynchronous)
 activateBlock ()
 Activate hidden block.
 addBlock ()
 Add a block.
 determineBlocks ()
 Determine which blocks to show.
 moveBlock ()

Static Public Member Functions

static getCmdSide ()
 Get Column Side of Current Command.
static getScreenMode ()
 Get Screen Mode for current command.

Protected Member Functions

 isGloballyActivated ($a_type)
 Check whether a block type is globally activated.
 exceededLimit ($a_type)
 Check whether limit is not exceeded.

Protected Attributes

 $side = IL_COL_RIGHT
 $type
 $enableedit = false
 $repositorymode = false
 $repositoryitems = array()
 $rep_block_types = array("feed")
 $block_property = array()
 $admincommands = null
 $movementmode = null
 $enablemovement = false
 $default_blocks
 $custom_blocks
 $check_global_activation
 $check_nr_limit

Static Protected Attributes

static $locations
static $block_types

Detailed Description

Column user interface class.

This class is used on the personal desktop, the info screen class and witin container classes.

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

ilColumnGUI: ilCalendarGUI ilColumnGUI:

Definition at line 22 of file class.ilColumnGUI.php.

Member Function Documentation

ilColumnGUI::activateBlock ( )

Activate hidden block.

Definition at line 841 of file class.ilColumnGUI.php.

References $_POST, $ilCtrl, and ilBlockSetting\_writeDetailLevel().

{
global $ilUser, $ilCtrl;
if ($_POST["block"] != "")
{
$block = explode("_", $_POST["block"]);
include_once("Services/Block/classes/class.ilBlockSetting.php");
ilBlockSetting::_writeDetailLevel($block[0], 2, $ilUser->getId(), $block[1]);
}
$ilCtrl->returnToParent($this);
}

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ilColumnGUI::addBlock ( )

Add a block.

Definition at line 858 of file class.ilColumnGUI.php.

References $_POST, $ilCtrl, getAdminCommands(), getEnableEdit(), getMovementMode(), and getRepositoryMode().

{
global $ilCtrl;
$class = array_search($_POST["block_type"], self::$block_types);
$ilCtrl->setCmdClass($class);
$ilCtrl->setCmd("create");
include_once("./".self::$locations[$class]."classes/class.".$class.".php");
$block_gui = new $class();
$block_gui->setProperties($this->block_property[$_POST["block_type"]]);
$block_gui->setRepositoryMode($this->getRepositoryMode());
$block_gui->setEnableEdit($this->getEnableEdit());
$block_gui->setAdminCommands($this->getAdminCommands());
$block_gui->setConfigMode($this->getMovementMode());
$ilCtrl->setParameter($this, "block_type", $_POST["block_type"]);
$html = $ilCtrl->forwardCommand($block_gui);
$ilCtrl->setParameter($this, "block_type", "");
return $html;
}

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ilColumnGUI::addHiddenBlockSelector ( )

Add hidden block and create block selectors.

Definition at line 590 of file class.ilColumnGUI.php.

References $_SESSION, $ilCtrl, $ilSetting, $lng, ilBlockSetting\_lookupDetailLevel(), exceededLimit(), ilUtil\formSelect(), getColType(), getEnableEdit(), getEnableMovement(), getRepositoryMode(), getSide(), IL_COL_RIGHT, and isGloballyActivated().

Referenced by getHTML().

{
global $lng, $ilUser, $ilCtrl, $ilSetting;
$bl_management = false;
// show selector for hidden blocks
include_once("Services/Block/classes/class.ilBlockSetting.php");
$hidden_blocks = array();
$blocks = array("pdmail" => $lng->txt("mail"),
"pdnotes" => $lng->txt("notes"),
"pdusers" => $lng->txt("users_online"),
"pdnews" => $lng->txt("news"),
"pdbookm" => $lng->txt("my_bms"),
"news" => $lng->txt("news_internal_news"),
"feed" => $lng->txt("feed"),
"pdfeed" => $lng->txt("feed"),
"html" => $lng->txt("html_block"),
"pdtag" => $lng->txt("tagging_my_tags"),
"pdcal" => $lng->txt('calendar'),
"chatviewer" => $lng->txt('chat'),
);
foreach($this->blocks[$this->getSide()] as $block)
{
include_once("./".self::$locations[$block["class"]]."classes/".
"class.".$block["class"].".php");
if ($block["custom"] == false)
{
if ($ilCtrl->getContextObjType() == "user") // personal desktop
{
if (ilBlockSetting::_lookupDetailLevel($block["type"], $ilUser->getId()) == 0)
{
$hidden_blocks[$block["type"]] = $blocks[$block["type"]];
}
}
else if ($ilCtrl->getContextObjType() != "")
{
if (ilBlockSetting::_lookupDetailLevel($block["type"], $ilUser->getId(),
$ilCtrl->getContextObjId()) == 0)
{
$hidden_blocks[$block["type"]."_".$ilCtrl->getContextObjId()] = $blocks[$block["type"]];
}
}
}
else
{
if (ilBlockSetting::_lookupDetailLevel($block["type"], $ilUser->getId(),
$block["id"]) == 0)
{
include_once("./Services/Block/classes/class.ilCustomBlock.php");
$cblock = new ilCustomBlock($block["id"]);
$hidden_blocks[$block["type"]."_".$block["id"]] =
$cblock->getTitle();
}
}
}
if (count($hidden_blocks) > 0)
{
$this->tpl->setCurrentBlock("hidden_block_selector");
$this->tpl->setVariable("HB_ACTION", $ilCtrl->getFormAction($this));
$this->tpl->setVariable("BLOCK_SEL", ilUtil::formSelect("", "block", $hidden_blocks,
false, true, 0, "ilEditSelect", array("id" => "il_show_bl_sel_".$this->getSide())));
$this->tpl->setVariable("LAB_ID", "il_show_bl_sel_".$this->getSide());
$this->tpl->setVariable("TXT_ACTIVATE", $lng->txt("show"));
$this->tpl->setVariable("TXT_SHOW_HIDDEN_BLOCK",
$lng->txt("show_hidden_block"));
$this->tpl->parseCurrentBlock();
$bl_management = true;
}
// create block selection list
if (!$this->getRepositoryMode() || $this->getEnableEdit())
{
$add_blocks = array();
if ($this->getSide() == IL_COL_RIGHT)
{
if (is_array($this->custom_blocks[$this->getColType()]))
{
foreach($this->custom_blocks[$this->getColType()] as $block_class)
{
include_once("./".self::$locations[$block_class]."classes/".
"class.".$block_class.".php");
$block_type = call_user_func(array($block_class, 'getBlockType'));
// check if block type is globally (de-)activated
if ($this->isGloballyActivated($block_type))
{
// check if number of blocks is limited
if (!$this->exceededLimit($block_type))
{
$add_blocks[$block_type] = $blocks[$block_type];
}
}
}
}
}
if (count($add_blocks) > 0)
{
$this->tpl->setCurrentBlock("add_block_selector");
$ilCtrl->setParameter($this, "block_type", "");
$this->tpl->setVariable("AB_ACTION", $ilCtrl->getFormAction($this));
$this->tpl->setVariable("ADD_BLOCK_SEL", ilUtil::formSelect("", "block_type", $add_blocks,
false, true, 0, "ilEditSelect", array("id" => "il_add_bl_sel_".$this->getSide())));
$this->tpl->setVariable("LAB_ID", "il_add_bl_sel_".$this->getSide());
$this->tpl->setVariable("TXT_ADD", $lng->txt("create"));
$this->tpl->setVariable("TXT_CREATE_BLOCK",
$lng->txt("create_block"));
$this->tpl->parseCurrentBlock();
$bl_management = true;
}
}
if ($this->getSide() == IL_COL_RIGHT && $this->getEnableMovement())
{
$this->tpl->setCurrentBlock("toggle_movement");
$this->tpl->setVariable("HREF_TOGGLE_MOVEMENT",
$ilCtrl->getLinkTarget($this, "toggleMovement"));
if ($_SESSION["col_".$this->getColType()."_movement"] == "on")
{
$this->tpl->setVariable("TXT_TOGGLE_MOVEMENT",
$lng->txt("stop_moving_blocks"));
}
else
{
$this->tpl->setVariable("TXT_TOGGLE_MOVEMENT",
$lng->txt("move_blocks"));
}
$this->tpl->parseCurrentBlock();
$bl_management = true;
}
if ($bl_management)
{
$this->tpl->setCurrentBlock("block_management");
$this->tpl->setVariable("TXT_BLOCK_MANAGEMENT",
$lng->txt("block_management"));
$this->tpl->parseCurrentBlock();
}
//return $tpl->get();
}

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ilColumnGUI::determineBlocks ( )

Determine which blocks to show.

Definition at line 883 of file class.ilColumnGUI.php.

References $ilCtrl, $ilSetting, $side, $type, ilBlockSetting\_lookupNr(), ilBlockSetting\_lookupSide(), getColType(), getRepositoryItems(), getRepositoryMode(), IL_COL_CENTER, IL_COL_LEFT, IL_COL_RIGHT, isGloballyActivated(), and ilUtil\sortArray().

Referenced by getHTML(), moveBlock(), and updateBlock().

{
global $ilUser, $ilCtrl, $ilSetting;
include_once("./Services/Block/classes/class.ilBlockSetting.php");
$this->blocks[IL_COL_LEFT] = array();
$this->blocks[IL_COL_RIGHT] = array();
$this->blocks[IL_COL_CENTER] = array();
$user_id = ($this->getColType() == "pd")
? $ilUser->getId()
: 0;
$def_nr = 1000;
if (is_array($this->default_blocks[$this->getColType()]))
{
foreach($this->default_blocks[$this->getColType()] as $class => $def_side)
{
$type = self::$block_types[$class];
if ($this->isGloballyActivated($type))
{
$nr = ilBlockSetting::_lookupNr($type, $user_id);
if ($nr === false)
{
$nr = $def_nr++;
}
// extra handling for system messages, feedback block and news
if ($type == "news") // always show news first
{
$nr = -15;
}
if ($type == "cal") // show calendar after news
{
$nr = -8;
}
if ($type == "pdsysmess") // always show sys mess first
{
$nr = -15;
}
if ($type == "pdfeedb") // always show feedback request second
{
$nr = -10;
}
$side = ilBlockSetting::_lookupSide($type, $user_id);
if ($side === false)
{
$side = $def_side;
}
$this->blocks[$side][] = array(
"nr" => $nr,
"class" => $class,
"type" => $type,
"id" => 0,
"custom" => false);
}
}
}
if (!$this->getRepositoryMode())
{
include_once("./Services/Block/classes/class.ilCustomBlock.php");
$costum_block = new ilCustomBlock();
$costum_block->setContextObjId($ilCtrl->getContextObjId());
$costum_block->setContextObjType($ilCtrl->getContextObjType());
$c_blocks = $costum_block->queryBlocksForContext();
foreach($c_blocks as $c_block)
{
$type = $c_block["type"];
if ($this->isGloballyActivated($type))
{
$class = array_search($type, self::$block_types);
$nr = ilBlockSetting::_lookupNr($type, $user_id, $c_block["id"]);
if ($nr === false)
{
$nr = $def_nr++;
}
$side = ilBlockSetting::_lookupSide($type, $user_id, $c_block["id"]);
if ($side === false)
{
$side = IL_COL_RIGHT;
}
$this->blocks[$side][] = array(
"nr" => $nr,
"class" => $class,
"type" => $type,
"id" => $c_block["id"],
"custom" => true);
}
}
}
else // get all subitems
{
include_once("./Services/Block/classes/class.ilCustomBlock.php");
$rep_items = $this->getRepositoryItems();
foreach($this->rep_block_types as $block_type)
{
if ($this->isGloballyActivated($block_type))
{
if (!is_array($rep_items[$block_type]))
{
continue;
}
foreach($rep_items[$block_type] as $item)
{
$costum_block = new ilCustomBlock();
$costum_block->setContextObjId($item["obj_id"]);
$costum_block->setContextObjType($block_type);
$c_blocks = $costum_block->queryBlocksForContext();
$c_block = $c_blocks[0];
$type = $block_type;
$class = array_search($type, self::$block_types);
$nr = ilBlockSetting::_lookupNr($type, $user_id, $c_block["id"]);
if ($nr === false)
{
$nr = $def_nr++;
}
$side = ilBlockSetting::_lookupSide($type, $user_id, $c_block["id"]);
if ($side === false)
{
$side = IL_COL_RIGHT;
}
$this->blocks[$side][] = array(
"nr" => $nr,
"class" => $class,
"type" => $type,
"id" => $c_block["id"],
"custom" => true,
"ref_id" => $item["ref_id"]);
}
}
}
}
$this->blocks[IL_COL_LEFT] =
ilUtil::sortArray($this->blocks[IL_COL_LEFT], "nr", "asc", true);
$this->blocks[IL_COL_RIGHT] =
ilUtil::sortArray($this->blocks[IL_COL_RIGHT], "nr", "asc", true);
$this->blocks[IL_COL_CENTER] =
ilUtil::sortArray($this->blocks[IL_COL_CENTER], "nr", "asc", true);
}

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ilColumnGUI::exceededLimit (   $a_type)
protected

Check whether limit is not exceeded.

Definition at line 1131 of file class.ilColumnGUI.php.

References $ilCtrl, $ilSetting, $res, and getRepositoryMode().

Referenced by addHiddenBlockSelector().

{
global $ilSetting, $ilCtrl;
if ($this->check_nr_limit[$a_type])
{
if (!$this->getRepositoryMode())
{
include_once("./Services/Block/classes/class.ilCustomBlock.php");
$costum_block = new ilCustomBlock();
$costum_block->setContextObjId($ilCtrl->getContextObjId());
$costum_block->setContextObjType($ilCtrl->getContextObjType());
$costum_block->setType($a_type);
$res = $costum_block->queryCntBlockForContext();
$cnt = (int) $res[0]["cnt"];
}
else
{
return false; // not implemented for repository yet
}
if ($ilSetting->get("block_limit_".$a_type) > $cnt)
{
return false;
}
else
{
return true;
}
}
return false;
}

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& ilColumnGUI::executeCommand ( )

execute command

Definition at line 393 of file class.ilColumnGUI.php.

References $_GET, $_POST, $cmd, $ilCtrl, getAdminCommands(), getColType(), getEnableEdit(), getMovementMode(), getRepositoryMode(), and getSide().

{
global $ilCtrl;
$ilCtrl->setParameter($this, "col_side" ,$this->getSide());
//$ilCtrl->saveParameter($this, "col_side");
$next_class = $ilCtrl->getNextClass();
$cmd = $ilCtrl->getCmd("getHTML");
$cur_block_type = ($_GET["block_type"])
? $_GET["block_type"]
: $_POST["block_type"];
if ($next_class != "")
{
// forward to block
if ($gui_class = array_search($cur_block_type, self::$block_types))
{
include_once("./".self::$locations[$gui_class]."classes/".
"class.".$gui_class.".php");
$ilCtrl->setParameter($this, "block_type", $cur_block_type);
$block_gui = new $gui_class();
$block_gui->setProperties($this->block_property[$cur_block_type]);
$block_gui->setRepositoryMode($this->getRepositoryMode());
$block_gui->setEnableEdit($this->getEnableEdit());
$block_gui->setAdminCommands($this->getAdminCommands());
$block_gui->setConfigMode($this->getMovementMode());
if (in_array($gui_class, $this->custom_blocks[$this->getColType()]) ||
in_array($cur_block_type, $this->rep_block_types))
{
$block_class = substr($gui_class, 0, strlen($gui_class)-3);
include_once("./".self::$locations[$gui_class]."classes/".
"class.".$block_class.".php");
$app_block = new $block_class($_GET["block_id"]);
$block_gui->setBlock($app_block);
}
$html = $ilCtrl->forwardCommand($block_gui);
$ilCtrl->setParameter($this, "block_type", "");
return $html;
}
}
else
{
return $this->$cmd();
}
}

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ilColumnGUI::getAdminCommands ( )

Get Administration Commmands.

Returns
boolean Administration Commmands

Definition at line 267 of file class.ilColumnGUI.php.

References $admincommands.

Referenced by addBlock(), executeCommand(), showBlocks(), and updateBlock().

{
return $this->admincommands;
}

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ilColumnGUI::getBlockProperties (   $a_block_type)

Definition at line 360 of file class.ilColumnGUI.php.

{
return $this->block_property[$a_block_type];
}
static ilColumnGUI::getCmdSide ( )
static

Get Column Side of Current Command.

Returns
string Column Side

Definition at line 167 of file class.ilColumnGUI.php.

References $_GET.

Referenced by ilContainerContentGUI\__forwardToColumnGUI(), ilCourseContentGUI\__forwardToColumnGUI(), ilObjectGUI\getCenterColumnHTML(), and moveBlock().

{
return $_GET["col_side"];
}

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ilColumnGUI::getColType ( )

Get Column Type.

Returns
string Column Type

Definition at line 187 of file class.ilColumnGUI.php.

Referenced by addHiddenBlockSelector(), determineBlocks(), executeCommand(), ilColumnGUI(), moveBlock(), and toggleMovement().

{
return $this->coltype;
}

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ilColumnGUI::getEnableEdit ( )

Get EnableEdit.

Returns
boolean EnableEdit

Definition at line 227 of file class.ilColumnGUI.php.

References $enableedit.

Referenced by addBlock(), addHiddenBlockSelector(), executeCommand(), getHTML(), showBlocks(), and updateBlock().

{
return $this->enableedit;
}

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ilColumnGUI::getEnableMovement ( )

Get Enable Movement.

Returns
boolean Enable Movement

Definition at line 307 of file class.ilColumnGUI.php.

References $enablemovement.

Referenced by addHiddenBlockSelector().

{
return $this->enablemovement;
}

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ilColumnGUI::getHTML ( )

Get HTML for column.

Definition at line 446 of file class.ilColumnGUI.php.

References $ilBench, $ilCtrl, addHiddenBlockSelector(), determineBlocks(), getEnableEdit(), getRepositoryMode(), getSide(), and showBlocks().

{
global $ilCtrl, $ilBench;
$ilBench->start("Column", "getHTML");
$ilCtrl->setParameter($this, "col_side" ,$this->getSide());
$this->tpl = new ilTemplate("tpl.column.html", true, true, "Services/Block");
$ilBench->start("Column", "determineBlocks");
$this->determineBlocks();
$ilBench->stop("Column", "determineBlocks");
$ilBench->start("Column", "showBlocks");
$this->showBlocks();
$ilBench->stop("Column", "showBlocks");
if ($this->getEnableEdit() || !$this->getRepositoryMode())
{
$this->addHiddenBlockSelector();
}
$ilBench->stop("Column", "getHTML");
return $this->tpl->get();
}

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ilColumnGUI::getMovementMode ( )

Get Movement Mode.

Returns
boolean Movement Mode

Definition at line 287 of file class.ilColumnGUI.php.

References $movementmode.

Referenced by addBlock(), executeCommand(), showBlocks(), and updateBlock().

{
return $this->movementmode;
}

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ilColumnGUI::getRepositoryItems ( )

Get Repository Items.

Returns
array Repository Items

Definition at line 385 of file class.ilColumnGUI.php.

References $repositoryitems.

Referenced by determineBlocks().

{
return $this->repositoryitems;
}

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ilColumnGUI::getRepositoryMode ( )

Get RepositoryMode.

Returns
boolean RepositoryMode

Definition at line 247 of file class.ilColumnGUI.php.

References $repositorymode.

Referenced by addBlock(), addHiddenBlockSelector(), determineBlocks(), exceededLimit(), executeCommand(), getHTML(), moveBlock(), setPossibleMoves(), showBlocks(), and updateBlock().

{
return $this->repositorymode;
}

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static ilColumnGUI::getScreenMode ( )
static

Get Screen Mode for current command.

Definition at line 315 of file class.ilColumnGUI.php.

References $_GET, $_POST, $ilCtrl, IL_SCREEN_CENTER, and IL_SCREEN_SIDE.

Referenced by ilContainerContentGUI\__forwardToColumnGUI(), ilCourseContentGUI\__forwardToColumnGUI(), and ilObjectGUI\getCenterColumnHTML().

{
global $ilCtrl;
if ($ilCtrl->getCmdClass() == "ilcolumngui")
{
switch ($ilCtrl->getCmd())
{
case "addBlock":
return IL_SCREEN_CENTER;
}
}
$cur_block_type = "";
if (isset($_GET["block_type"]) && $_GET["block_type"])
{
$cur_block_type = $_GET["block_type"];
}
else if (isset($_POST["block_type"]))
{
$cur_block_type = $_POST["block_type"];
}
if ($class = array_search($cur_block_type, self::$block_types))
{
include_once("./".self::$locations[$class]."classes/".
"class.".$class.".php");
return call_user_func(array($class, 'getScreenMode'));
}
return IL_SCREEN_SIDE;
}

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ilColumnGUI::getSide ( )

Get Side IL_COL_LEFT | IL_COL_RIGHT.

Returns
string Side IL_COL_LEFT | IL_COL_RIGHT

Definition at line 207 of file class.ilColumnGUI.php.

References $side.

Referenced by addHiddenBlockSelector(), executeCommand(), getHTML(), setPossibleMoves(), showBlocks(), and updateBlock().

{
return $this->side;
}

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ilColumnGUI::ilColumnGUI (   $a_col_type = "",
  $a_side = "",
  $use_std_context = false 
)

Constructor.

Parameters

Definition at line 143 of file class.ilColumnGUI.php.

References $_SESSION, $ilCtrl, $tpl, getColType(), setColType(), setMovementMode(), and setSide().

{
global $ilUser, $tpl, $ilCtrl;
$this->setColType($a_col_type);
//if ($a_side == "")
//{
// $a_side = $_GET["col_side"];
//}
if (isset($_SESSION["col_".$this->getColType()."_movement"]) &&
$_SESSION["col_".$this->getColType()."_movement"] == "on")
{
$this->setMovementMode(true);
}
$this->setSide($a_side);
}

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ilColumnGUI::isGloballyActivated (   $a_type)
protected

Check whether a block type is globally activated.

Definition at line 1093 of file class.ilColumnGUI.php.

References $ilSetting, and ilCalendarSettings\_getInstance().

Referenced by addHiddenBlockSelector(), and determineBlocks().

{
global $ilSetting;
if (isset($this->check_global_activation[$a_type]) && $this->check_global_activation[$a_type])
{
if ($a_type == 'pdbookm')
{
if (!$ilSetting->get("disable_bookmarks"))
{
return true;
}
return false;
}
else if ($a_type == 'pdnotes')
{
if (!$ilSetting->get("disable_notes"))
{
return true;
}
return false;
}
else if ($ilSetting->get("block_activated_".$a_type))
{
return true;
}
elseif($a_type == 'cal' || $a_type == 'pdcal')
{
include_once('./Services/Calendar/classes/class.ilCalendarSettings.php');
return ilCalendarSettings::_getInstance()->isEnabled();
}
return false;
}
return true;
}

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ilColumnGUI::moveBlock ( )

Definition at line 1036 of file class.ilColumnGUI.php.

References $_GET, $ilCtrl, ilBlockSetting\_lookupDetailLevel(), ilBlockSetting\_writeNumber(), ilBlockSetting\_writeSide(), determineBlocks(), getCmdSide(), getColType(), getRepositoryMode(), IL_COL_LEFT, and IL_COL_RIGHT.

{
global $ilUser, $ilCtrl;
$this->determineBlocks();
if (in_array($this->getColType(), array("pd", "crs", "cat", "grp")))
{
$bid = explode("_", $_GET["block_id"]);
$i = 2;
foreach($this->blocks[$this->getCmdSide()] as $block)
{
// only handle non-hidden blocks (or repository mode, here we cannot hide blocks)
if ($this->getRepositoryMode() || ilBlockSetting::_lookupDetailLevel($block["type"],
$ilUser->getId(), $block["id"]) != 0)
{
$user_id = ($this->getRepositoryMode())
? 0
: $ilUser->getId();
ilBlockSetting::_writeNumber($block["type"], $i, $user_id, $block["id"]);
if ($block["type"] == $bid[0] && $block["id"] == $bid[1])
{
if ($_GET["move_dir"] == "up")
{
ilBlockSetting::_writeNumber($block["type"], $i-3, $user_id, $block["id"]);
}
if ($_GET["move_dir"] == "down")
{
ilBlockSetting::_writeNumber($block["type"], $i+3, $user_id, $block["id"]);
}
if ($_GET["move_dir"] == "left")
{
ilBlockSetting::_writeNumber($block["type"], 200, $user_id, $block["id"]);
ilBlockSetting::_writeSide($block["type"], IL_COL_LEFT, $user_id, $block["id"]);
}
if ($_GET["move_dir"] == "right")
{
ilBlockSetting::_writeNumber($block["type"], 200, $user_id, $block["id"]);
ilBlockSetting::_writeSide($block["type"], IL_COL_RIGHT, $user_id, $block["id"]);
}
}
else
{
ilBlockSetting::_writeNumber($block["type"], $i, $user_id, $block["id"]);
}
$i+=2;
}
}
}
$ilCtrl->returnToParent($this);
}

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ilColumnGUI::setAdminCommands (   $a_admincommands)

Set Administration Commmands.

Parameters
boolean$a_admincommandsAdministration Commmands

Definition at line 257 of file class.ilColumnGUI.php.

{
$this->admincommands = $a_admincommands;
}
ilColumnGUI::setAllBlockProperties (   $a_block_properties)

Definition at line 365 of file class.ilColumnGUI.php.

{
$this->block_property = $a_block_properties;
}
ilColumnGUI::setBlockProperty (   $a_block_type,
  $a_property,
  $a_value 
)

This function is supposed to be used for block type specific properties, that should be passed to ilBlockGUI->setProperty.

Parameters
string$a_propertyproperty name
string$a_valueproperty value

Definition at line 355 of file class.ilColumnGUI.php.

{
$this->block_property[$a_block_type][$a_property] = $a_value;
}
ilColumnGUI::setColType (   $a_coltype)

Set Column Type.

Parameters
string$a_coltypeColumn Type

Definition at line 177 of file class.ilColumnGUI.php.

Referenced by ilColumnGUI().

{
$this->coltype = $a_coltype;
}

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ilColumnGUI::setEnableEdit (   $a_enableedit)

Set EnableEdit.

Parameters
boolean$a_enableeditEnableEdit

Definition at line 217 of file class.ilColumnGUI.php.

{
$this->enableedit = $a_enableedit;
}
ilColumnGUI::setEnableMovement (   $a_enablemovement)

Set Enable Movement.

Parameters
boolean$a_enablemovementEnable Movement

Definition at line 297 of file class.ilColumnGUI.php.

{
$this->enablemovement = $a_enablemovement;
}
ilColumnGUI::setMovementMode (   $a_movementmode)

Set Movement Mode.

Parameters
boolean$a_movementmodeMovement Mode

Definition at line 277 of file class.ilColumnGUI.php.

Referenced by ilColumnGUI().

{
$this->movementmode = $a_movementmode;
}

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ilColumnGUI::setPossibleMoves (   $a_block_gui,
  $i,
  $sum_moveable 
)

Definition at line 567 of file class.ilColumnGUI.php.

References getRepositoryMode(), getSide(), IL_COL_LEFT, and IL_COL_RIGHT.

Referenced by showBlocks().

{
if ($this->getSide() == IL_COL_LEFT)
{
$a_block_gui->setAllowMove("right");
}
else if ($this->getSide() == IL_COL_RIGHT && !$this->getRepositoryMode())
{
$a_block_gui->setAllowMove("left");
}
if ($i > 1)
{
$a_block_gui->setAllowMove("up");
}
if ($i < $sum_moveable)
{
$a_block_gui->setAllowMove("down");
}
}

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ilColumnGUI::setRepositoryItems (   $a_repositoryitems)

Set Repository Items.

Parameters
array$a_repositoryitemsRepository Items

Definition at line 375 of file class.ilColumnGUI.php.

{
$this->repositoryitems = $a_repositoryitems;
}
ilColumnGUI::setRepositoryMode (   $a_repositorymode)

Set RepositoryMode.

Parameters
boolean$a_repositorymodeRepositoryMode

Definition at line 237 of file class.ilColumnGUI.php.

{
$this->repositorymode = $a_repositorymode;
}
ilColumnGUI::setSide (   $a_side)

Set Side IL_COL_LEFT | IL_COL_RIGHT.

Parameters
string$a_sideSide IL_COL_LEFT | IL_COL_RIGHT

Definition at line 197 of file class.ilColumnGUI.php.

Referenced by ilColumnGUI().

{
$this->side = $a_side;
}

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ilColumnGUI::showBlocks ( )

Show blocks.

Definition at line 477 of file class.ilColumnGUI.php.

References $ilBench, $ilCtrl, $lng, ilBlockSetting\_lookupDetailLevel(), getAdminCommands(), getEnableEdit(), getMovementMode(), getRepositoryMode(), getSide(), and setPossibleMoves().

Referenced by getHTML().

{
global $ilCtrl, $lng, $ilUser, $ilBench;
$blocks = array();
$i = 1;
$sum_moveable = count($this->blocks[$this->getSide()]);
foreach($this->blocks[$this->getSide()] as $block)
{
if ($ilCtrl->getContextObjType() != "user" ||
ilBlockSetting::_lookupDetailLevel($block["type"],
$ilUser->getId(), $block["id"]) > 0)
{
$gui_class = $block["class"];
$block_class = substr($block["class"], 0, strlen($block["class"])-3);
// get block gui class
include_once("./".self::$locations[$gui_class]."classes/".
"class.".$gui_class.".php");
$ilBench->start("Column", "instantiate-".$block["type"]);
$block_gui = new $gui_class();
$ilBench->stop("Column", "instantiate-".$block["type"]);
if (isset($this->block_property[$block["type"]]))
{
$block_gui->setProperties($this->block_property[$block["type"]]);
}
$block_gui->setRepositoryMode($this->getRepositoryMode());
$block_gui->setEnableEdit($this->getEnableEdit());
$block_gui->setAdminCommands($this->getAdminCommands());
$block_gui->setConfigMode($this->getMovementMode());
$this->setPossibleMoves($block_gui, $i, $sum_moveable);
// get block for custom blocks
if ($block["custom"])
{
include_once("./".self::$locations[$gui_class]."classes/".
"class.".$block_class.".php");
$app_block = new $block_class($block["id"]);
$block_gui->setBlock($app_block);
if (isset($block["ref_id"]))
{
$block_gui->setRefId($block["ref_id"]);
}
}
$ilCtrl->setParameter($this, "block_type", $block_gui->getBlockType());
$this->tpl->setCurrentBlock("col_block");
$ilBench->start("Column", "showBlocks-".$block_gui->getBlockType());
$html = $ilCtrl->getHTML($block_gui);
$ilBench->stop("Column", "showBlocks-".$block_gui->getBlockType());
// dummy block, if non visible, but movement is ongoing
if ($html == "" && $this->getRepositoryMode() &&
$this->getMovementMode())
{
include_once("./Services/Block/classes/class.ilDummyBlockGUI.php");
$bl = new ilDummyBlockGUI();
$bl->setBlockId($block["id"]);
$bl->setBlockType($block["type"]);
$bl->setTitle($lng->txt("invisible_block"));
$this->setPossibleMoves($bl, $i, $sum_moveable);
$bl->setConfigMode($this->getMovementMode());
$html = $bl->getHTML();
}
// don't render a block if it's empty
if ($html != "")
{
$this->tpl->setVariable("BLOCK", $html);
$this->tpl->parseCurrentBlock();
$ilCtrl->setParameter($this, "block_type", "");
}
// count (moveable) blocks
if ($block["type"] != "pdsysmess" && $block["type"] != "pdfeedb" &&
$block["type"] != "news")
{
$i++;
}
else
{
$sum_moveable--;
}
}
}
}

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ilColumnGUI::toggleMovement ( )

Definition at line 735 of file class.ilColumnGUI.php.

References $_SESSION, $ilCtrl, and getColType().

{
global $ilCtrl;
if ($_SESSION["col_".$this->getColType()."_movement"] == "on")
{
$_SESSION["col_".$this->getColType()."_movement"] = "off";
}
else
{
$_SESSION["col_".$this->getColType()."_movement"] = "on";
}
$ilCtrl->returnToParent($this);
}

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ilColumnGUI::updateBlock ( )

Update Block (asynchronous)

Definition at line 753 of file class.ilColumnGUI.php.

References $_GET, $ilBench, $ilCtrl, determineBlocks(), exit, getAdminCommands(), getEnableEdit(), getMovementMode(), getRepositoryMode(), getSide(), IL_COL_LEFT, and IL_COL_RIGHT.

{
global $ilCtrl, $ilBench;
$this->determineBlocks();
$i = 1;
$sum_moveable = count($this->blocks[$this->getSide()]);
foreach ($this->blocks[$this->getSide()] as $block)
{
include_once("./".self::$locations[$block["class"]]."classes/".
"class.".$block["class"].".php");
// set block id to context obj id,
// if block is not a custom block and context is not personal desktop
if (!$block["custom"] && $ilCtrl->getContextObjType() != "" && $ilCtrl->getContextObjType() != "user")
{
$block["id"] = $ilCtrl->getContextObjId();
}
//if (is_int(strpos($_GET["block_id"], "block_".$block["type"]."_".$block["id"])))
if ($_GET["block_id"] == "block_".$block["type"]."_".$block["id"])
{
$gui_class = $block["class"];
$block_class = substr($block["class"], 0, strlen($block["class"])-3);
$block_gui = new $gui_class();
$block_gui->setProperties($this->block_property[$block["type"]]);
$block_gui->setRepositoryMode($this->getRepositoryMode());
$block_gui->setEnableEdit($this->getEnableEdit());
$block_gui->setAdminCommands($this->getAdminCommands());
$block_gui->setConfigMode($this->getMovementMode());
if ($this->getSide() == IL_COL_LEFT)
{
$block_gui->setAllowMove("right");
}
else if ($this->getSide() == IL_COL_RIGHT &&
!$this->getRepositoryMode())
{
$block_gui->setAllowMove("left");
}
if ($i > 1)
{
$block_gui->setAllowMove("up");
}
if ($i < $sum_moveable)
{
$block_gui->setAllowMove("down");
}
// get block for custom blocks
if ($block["custom"])
{
include_once("./".self::$locations[$gui_class]."classes/".
"class.".$block_class.".php");
$app_block = new $block_class($block["id"]);
$block_gui->setBlock($app_block);
$block_gui->setRefId($block["ref_id"]);
}
$ilCtrl->setParameter($this, "block_type", $block["type"]);
echo $ilCtrl->getHTML($block_gui);
$ilBench->save();
exit;
}
// count (moveable) blocks
if ($block["type"] != "pdsysmess" && $block["type"] != "pdfeedb"
&& $block["type"] != "news")
{
$i++;
}
else
{
$sum_moveable--;
}
}
echo "Error: ilColumnGUI::updateBlock: Block '".
$_GET["block_id"]."' unknown.";
exit;
}

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Field Documentation

ilColumnGUI::$admincommands = null
protected

Definition at line 33 of file class.ilColumnGUI.php.

Referenced by getAdminCommands().

ilColumnGUI::$block_property = array()
protected

Definition at line 32 of file class.ilColumnGUI.php.

ilColumnGUI::$block_types
staticprotected
Initial value:
array(
"ilPDMailBlockGUI" => "pdmail",
"ilPDNotesBlockGUI" => "pdnotes",
"ilUsersOnlineBlockGUI" => "pdusers",
"ilPDNewsBlockGUI" => "pdnews",
"ilBookmarkBlockGUI" => "pdbookm",
"ilNewsForContextBlockGUI" => "news",
"ilCalendarBlockGUI" => "cal",
"ilPDCalendarBlockGUI" => "pdcal",
"ilExternalFeedBlockGUI" => "feed",
"ilPDExternalFeedBlockGUI" => "pdfeed",
"ilPDFeedbackBlockGUI" => "pdfeedb",
"ilPDSysMessageBlockGUI" => "pdsysmess",
"ilPDSelectedItemsBlockGUI" => "pditems",
"ilHtmlBlockGUI" => "html",
'ilPDTaggingBlockGUI' => 'pdtag',
'ilChatBlockGUI' => 'chatviewer'
)

Definition at line 61 of file class.ilColumnGUI.php.

ilColumnGUI::$check_global_activation
protected
Initial value:
array("news" => true,
"cal" => true,
"pdcal" => true,
"pdnews" => true,
"pdfeed" => true,
"pdusers" => true,
"pdbookm" => true,
"pdtag" => true,
"pdnotes" => true,
"chatviewer" => true)

Definition at line 123 of file class.ilColumnGUI.php.

ilColumnGUI::$check_nr_limit
protected
Initial value:
array("pdfeed" => true)

Definition at line 135 of file class.ilColumnGUI.php.

ilColumnGUI::$custom_blocks
protected
Initial value:
array(
"cat" => array(),
"crs" => array(),
"grp" => array(),
"frm" => array(),
"root" => array(),
"info" => array(),
"pd" => array("ilPDExternalFeedBlockGUI")
)

Definition at line 111 of file class.ilColumnGUI.php.

ilColumnGUI::$default_blocks
protected
Initial value:
array(
"cat" => array("ilNewsForContextBlockGUI" => IL_COL_RIGHT),
"crs" => array(
"ilNewsForContextBlockGUI" => IL_COL_RIGHT,
"ilCalendarBlockGUI" => IL_COL_RIGHT
),
"grp" => array(
"ilNewsForContextBlockGUI" => IL_COL_RIGHT,
"ilCalendarBlockGUI" => IL_COL_RIGHT),
"frm" => array("ilNewsForContextBlockGUI" => IL_COL_RIGHT),
"root" => array(),
"info" => array(
"ilNewsForContextBlockGUI" => IL_COL_RIGHT),
"pd" => array(
"ilPDCalendarBlockGUI" => IL_COL_RIGHT,
"ilPDSysMessageBlockGUI" => IL_COL_LEFT,
"ilPDFeedbackBlockGUI" => IL_COL_LEFT,
"ilPDNewsBlockGUI" => IL_COL_LEFT,
"ilPDSelectedItemsBlockGUI" => IL_COL_CENTER,
"ilPDMailBlockGUI" => IL_COL_RIGHT,
"ilPDNotesBlockGUI" => IL_COL_RIGHT,
"ilUsersOnlineBlockGUI" => IL_COL_RIGHT,
"ilBookmarkBlockGUI" => IL_COL_RIGHT,
"ilPDTaggingBlockGUI" => IL_COL_RIGHT,
"ilChatBlockGUI" => IL_COL_RIGHT,
)
)

Definition at line 81 of file class.ilColumnGUI.php.

ilColumnGUI::$enableedit = false
protected

Definition at line 26 of file class.ilColumnGUI.php.

Referenced by getEnableEdit().

ilColumnGUI::$enablemovement = false
protected

Definition at line 35 of file class.ilColumnGUI.php.

Referenced by getEnableMovement().

ilColumnGUI::$locations
staticprotected
Initial value:
array(
"ilNewsForContextBlockGUI" => "Services/News/",
"ilCalendarBlockGUI" => "Services/Calendar/",
"ilPDCalendarBlockGUI" => "Services/Calendar/",
"ilPDNotesBlockGUI" => "Services/Notes/",
"ilPDMailBlockGUI" => "Services/Mail/",
"ilUsersOnlineBlockGUI" => "Services/PersonalDesktop/",
"ilPDSysMessageBlockGUI" => "Services/Mail/",
"ilPDSelectedItemsBlockGUI" => "Services/PersonalDesktop/",
"ilBookmarkBlockGUI" => "Services/PersonalDesktop/",
"ilPDNewsBlockGUI" => "Services/News/",
"ilExternalFeedBlockGUI" => "Services/Block/",
"ilPDExternalFeedBlockGUI" => "Services/Feeds/",
"ilHtmlBlockGUI" => "Services/Block/",
"ilPDFeedbackBlockGUI" => "Services/Feedback/",
'ilPDTaggingBlockGUI' => 'Services/Tagging/',
'ilChatBlockGUI' => 'Modules/Chat/'
)

Definition at line 42 of file class.ilColumnGUI.php.

ilColumnGUI::$movementmode = null
protected

Definition at line 34 of file class.ilColumnGUI.php.

Referenced by getMovementMode().

ilColumnGUI::$rep_block_types = array("feed")
protected

Definition at line 31 of file class.ilColumnGUI.php.

ilColumnGUI::$repositoryitems = array()
protected

Definition at line 28 of file class.ilColumnGUI.php.

Referenced by getRepositoryItems().

ilColumnGUI::$repositorymode = false
protected

Definition at line 27 of file class.ilColumnGUI.php.

Referenced by getRepositoryMode().

ilColumnGUI::$side = IL_COL_RIGHT
protected

Definition at line 24 of file class.ilColumnGUI.php.

Referenced by determineBlocks(), and getSide().

ilColumnGUI::$type
protected

Definition at line 25 of file class.ilColumnGUI.php.

Referenced by determineBlocks().

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