panel_view.inc

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<?php
interface PanelControl
{
     function writeScript();
     function drawControl();
}
     
 
class PanelButton implements PanelControl
{
     var $icon;
     var $text;
     var $tooltip;
     var $action;
     
     function PanelButton($icon, $text, $tooltip, $action)
     {
          $this->icon = $icon;
          $this->text = $text;
          $this->tooltip = $tooltip;
          $this->action = $action;
     }
 
     function writeScript()
     {
     }
     
     function drawControl()
     {
?>
     <img src="<?echo $this->icon?>" alt="<?echo $this->text?>" title="<?echo $this->tooltip?>" style="border: none; display:inline-block;vertical-align: middle" onclick="<?echo $this->action?>; return false"/>
<?
     }
}
 
 
class PanelSeparator implements PanelControl
{
     var $width;
     
     function PanelSeparator($width)
     {
          $this->width = $width;
     }
     
     function writeScript()
     {
     }
     
     function drawControl()
     {
          echo "<div style='display: inline-block;width: {$this->width}px'>&nbsp;</div>";
     }
}
 
class PanelToolbar
{
     var $controls;
 
     function PanelToolbar()
     {
          $this->controls = array();         
     }
     
     function button($icon, $text, $tooltip, $action)
     {
          $this->controls[] = new PanelButton($icon, $text, $tooltip, $action);      
          return $this;
     }
 
     function separator($width = 8)
     {
          $this->controls[] = new PanelSeparator($width);
          return $this;
     }
     
     function control($control)
     {
          $this->controls[] = $control;
          return $this;
     }
     
     function writeScript()
     {
          foreach($this->controls as $control)
          {
               $control->writeScript();
          }
     }
     
     function drawToolbar()
     {
?>
<div class="panel_toolbar">
<?
          foreach($this->controls as $control)
          {
               $control->drawControl();
          }
?>
</div>
<?
     }
}
 
class PanelView
{
     var $id;
     var $title;
     
     var $content;
     var $dialogs;
     var $menu;
     var $script;
     var $buttons;
     var $controls;
     var $toolbars;
     
     function PanelView($id, $title)
     {
          $this->id = $id;
          $this->title = $title;
          
          $this->buttons = array();
          $this->controls = array();
     }
     
     function button($icon, $text, $tooltip, $action)
     {
          $this->buttons[] = new PanelButton($icon, $text, $tooltip, $action);       
          return $this;
     }
     
     function control($control)
     {
          $this->controls[] = $control;
          return $this;
     }
     
     function toolbar($toolbar)
     {
          $this->toolbars[] = $toolbar;
          return $this;
     }
     
     function writeScript()
     {
          if ($this->menu)
          {
               $this->script .= $this->menu->writeScript();
          }
          
          $this->script .= <<<ENDSCRIPT
<script type="text/javascript">
var {$this->id}_body = document.id('{$this->id}_body');
if ({$this->id}_body.panel)
{
     var panel = {$this->id}_body.panel;
     
     panel.body = {$this->id}_body;
     panel.header = document.id('{$this->id}_header');
}
</script>
ENDSCRIPT;
 
          if (count($this->controls) > 0)
          {
               foreach($this->controls as $control)
               {
                    $this->script .= $control->writeScript();
               }
          }
          
          if (count($this->toolbars) > 0)
          {
               foreach($this->toolbars as $toolbar)
               {
                    $this->script .= $toolbar->writeScript();
               }
          }
          
          if (is_object($this->title)) $script .= $this->title->writeScript();
          
          return $this->script;
     }
     
     function commandMenu()
     {
          $this->menu = new ContextMenu($this->id . "_menu", "#{$this->id}_menu_button");
          $this->menu->trigger = "click";
          
          return $this->menu;
     }
     
     function drawView()
     {
          if ($this->menu) $this->dialogs .= $this->menu->writeMenu();
 
          $title = is_object($this->title) ? $this->title->getText() : $title; 
          ob_start();
?>
          <?echo $this->writeScript()?>
          <?echo $this->dialogs?>
          
          <span class="tearoff_title" style="display:none"><?echo $title?></span>
           <div id="<?echo $this->id?>_header" class="panel_header">
<?
          if ($this->menu)
          {
?>
               <img id="<?echo $this->id?>_menu_button" src="/fakoli/images/data_view_menu.png" alt="Panel Menu" style="border: none; display:inline-block;vertical-align: middle"/>
<?        
          }
 
          if (is_object($this->title)) 
          { 
               $this->title->drawControl(); 
          } 
          else 
          { 
               echo $this->title;
          }
          
          if (count($this->buttons) > 0)
          {
?>
               <div id="<?echo $this->id?>_buttons" class="panel_buttons">
<?
               foreach($this->buttons as $button)
               {
                    $button->drawControl();
               }
?>             
               </div>
<?
          }
          
          if (count($this->controls) > 0)
          {
               foreach($this->controls as $control)
               {
                    $control->drawControl();
               }
          }
 
?>
               <div style="height: 0; clear: both"></div>
<?
          if (count($this->toolbars) > 0)
          {
               foreach($this->toolbars as $toolbar)
               {
                    $toolbar->drawToolbar();
               }
          }
?>
           </div>
           <div id="<?echo $this->id?>_body" class="panel_body">
           <?echo $this->content?> 
           </div>
<?
          $out = ob_get_contents();
          ob_end_clean();
          return $out;        
     }
}
 
?>