diff options
Diffstat (limited to 'framework/Web/UI/WebControls/TWizard.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TWizard.php | 250 |
1 files changed, 193 insertions, 57 deletions
diff --git a/framework/Web/UI/WebControls/TWizard.php b/framework/Web/UI/WebControls/TWizard.php index 75a571a5..29d97a45 100644 --- a/framework/Web/UI/WebControls/TWizard.php +++ b/framework/Web/UI/WebControls/TWizard.php @@ -2,18 +2,10 @@ Prado::using('System.Web.UI.WebControls.TMultiView');
Prado::using('System.Web.UI.WebControls.TPanel');
-
-/**
-
-containment relationship
-
-wizard <div>
- sidebar <div>
- header <div>
- step <div>
- <div>
- navigation
-*/
+Prado::using('System.Web.UI.WebControls.TButton');
+Prado::using('System.Web.UI.WebControls.TLinkButton');
+Prado::using('System.Web.UI.WebControls.TImageButton');
+Prado::using('System.Web.UI.WebControls.TDataList');
/**
* Class TWizard.
@@ -64,10 +56,14 @@ class TWizard extends TWebControl implements INamingContainer private $_wizardSteps=null;
private $_header;
+ private $_stepContent;
+ private $_sideBar;
private $_startNavigation;
private $_stepNavigation;
private $_finishNavigation;
private $_activeStepIndexSet=false;
+ private $_sideBarDataList;
+
/**
* @return string tag name for the wizard
*/
@@ -82,7 +78,7 @@ class TWizard extends TWebControl implements INamingContainer $this->getWizardSteps()->add($object);
}
- // SideBarDataList, History
+ // SideBarDataLis
/**
* @return TWizardStep the currently active wizard step
@@ -111,7 +107,11 @@ class TWizard extends TWebControl implements INamingContainer {
$multiView->setActiveViewIndex($value);
$this->_activeStepIndexSet=true;
- // update sidebar list
+ if($this->_sideBarDataList!==null && $this->getSideBarTemplate()!==null)
+ {
+ $this->_sideBarDataList->setSelectedIndex($this->getActiveStepIndex());
+ $this->_sideBarDataList->dataBind();
+ }
}
}
@@ -289,7 +289,7 @@ class TWizard extends TWebControl implements INamingContainer {
if(($style=$this->getViewState('NavigationButtonStyle',null))===null)
{
- $style=new TWizardNavigationButtonStyle;
+ $style=new TStyle;
$this->setViewState('NavigationButtonStyle',$style,null);
}
return $style;
@@ -560,24 +560,47 @@ class TWizard extends TWebControl implements INamingContainer protected function applyControlProperties()
{
$this->applyHeaderProperties();
+ $this->applySideBarProperties();
+ $this->applyStepContentProperties();
$this->applyNavigationProperties();
}
protected function applyHeaderProperties()
{
- $headerTemplate=$this->getHeaderTemplate();
- if($headerTemplate===null && $this->getHeaderText()==='')
- $this->_header->setVisible(false);
- else
+ if(($style=$this->getViewState('HeaderStyle',null))!==null)
+ $this->_header->getStyle()->mergeWith($style);
+ if($this->getHeaderTemplate()===null)
{
- if(($style=$this->getViewState('HeaderStyle',null))!==null)
- $this->_header->getStyle()->mergeWith($style);
- if($headerTemplate===null)
+ $this->_header->getControls()->clear();
+ $this->_header->getControls()->add($this->getHeaderText());
+ }
+ }
+
+ protected function applySideBarProperties()
+ {
+ if($this->_sideBarDataList!==null && $this->getDisplaySideBar())
+ {
+ $this->_sideBarDataList->setDataSource($this->getWizardSteps());
+ $this->_sideBarDataList->setSelectedItemIndex($this->getActiveStepIndex());
+ $this->_sideBarDataList->dataBind();
+ if($this->getSideBarTemplate()!==null)
{
- $this->_header->getControls()->clear();
- $this->_header->getControls()->add($this->getHeaderText());
+ $style=$this->getSideBarButtonStyle();
+ foreach($this->_sideBarDataList->getItems() as $item)
+ {
+ if(($button=$item->findControl('SideBarButton'))!==null)
+ $button->getStyle()->mergeWith($style);
+ }
}
}
+ if(($style=$this->getViewState('SideBarStyle',null))!==null)
+ $this->_sideBar->getStyle()->mergeWith($style);
+ }
+
+ protected function applyStepContentProperties()
+ {
+ if(($style=$this->getViewState('StepStyle',null))!==null)
+ $this->_stepContent->getStyle()->mergeWith($style);
}
protected function applyNavigationProperties()
@@ -700,77 +723,180 @@ class TWizard extends TWebControl implements INamingContainer return $type;
}
- protected function createChildControls()
+ protected function reset()
{
- // reset wizard in case this was invoked previously
$this->getControls()->clear();
$this->_header=null;
+ $this->_stepContent=null;
+ $this->_sideBar=null;
+ $this->_sideBarDataList=null;
$this->_startNavigation=null;
$this->_stepNavigation=null;
$this->_finishNavigation=null;
- // side bar
- if($this->getDisplaySideBar())
- {
- // render side bar here
- }
+ }
+
+ protected function createChildControls()
+ {
+ $this->reset();
+ $this->createSideBar();
+ $this->createHeader();
+ $this->createStepContents();
+ $this->createNavigation();
+// $this->clearChildState();
+ }
- // header
+ protected function createHeader()
+ {
$this->_header=new TPanel;
if(($template=$this->getHeaderTemplate())!==null)
$template->instantiateIn($this->_header);
else
$this->_header->getControls()->add($this->getHeaderText());
$this->getControls()->add($this->_header);
+ }
- // steps
- $content=new TPanel;
- $content->setID('WizardStep');
- $content->getControls()->add($this->getMultiView());
- $this->getMultiView()->setActiveViewIndex(0);
- $this->getControls()->add($content);
+ protected function createSideBar()
+ {
+ if($this->getDisplaySideBar())
+ {
+ if(($template=$this->getSideBarTemplate())!==null)
+ {
+ $this->_sideBar=new TPanel;
+ $template->instantiateIn($this->_sideBar);
+ }
+ else
+ $this->_sideBar=$this->createDefaultSideBar();
- $this->createStartNavigation();
- $this->createStepNavigation();
- $this->createFinishNavigation();
+ $this->getControls()->add($this->_sideBar);
- $this->clearChildState();
+ if(($this->_sideBarDataList=$this->_sideBar->findControl('SideBarList'))!==null)
+ {
+ $this->_sideBarDataList->attachEventHandler('OnItemCommand',array($this,'dataListItemCommand'));
+ $this->_sideBarDataList->attachEventHandler('OnItemDataBound',array($this,'dataListItemDataBound'));
+ $this->_sideBarDataList->setDataSource($this->getWizardSteps());
+ $this->_sideBarDataList->setSelectedItemIndex($this->getActiveStepIndex());
+ $this->_sideBarDataList->dataBind();
+ }
+ }
+ else
+ {
+ $this->_sideBar=new TPanel;
+ $this->getControls()->add($this->_sideBar);
+ }
+ }
+
+ protected function createDefaultSideBar()
+ {
+ $sideBar=new TPanel;
+ $dataList=new TDataList;
+ $dataList->setID('SideBarList');
+ $dataList->getSelectedItemStyle()->getFont()->setBold(true);
+ $dataList->setItemTemplate(new TWizardSideBarListItemTemplate);
+ $sideBar->getControls()->add($dataList);
+ return $sideBar;
+ }
+
+ public function dataListItemCommand($sender,$param)
+ {
+ $item=$param->getItem();
+ if($param->getCommandName()===self::CMD_MOVETO)
+ {
+ $stepIndex=$this->getActiveStepIndex();
+ $newStepIndex=TPropertyValue::ensureInteger($param->getCommandParameter());
+ $navParam=new TWizardNavigationEventParameter($stepIndex);
+ $navParam->setNextStepIndex($newStepIndex);
+ if($sender!==null && ($page=$this->getPage())!==null && !$page->getIsValid())
+ $navParam->setCancelNavigation(true);
+ $this->_activeStepIndexSet=false;
+ $this->onSideBarButtonClick($navParam);
+ if(!$navParam->getCancelNavigation())
+ {
+ if(!$this->_activeStepIndexSet && $this->allowNavigationToStep($newStepIndex))
+ $this->setActiveStepIndex($newStepIndex);
+ }
+ else
+ $this->setActiveStepIndex($stepIndex);
+ }
+ }
+
+ public function dataListItemDataBound($sender,$param)
+ {
+ $item=$param->getItem();
+ $itemType=$item->getItemType();
+ if($itemType==='Item' || $itemType==='AlternatingItem' || $itemType==='SelectedItem' || $itemType==='EditItem')
+ {
+ if(($button=$item->findControl('SideBarButton'))!==null)
+ {
+ $step=$item->getDataItem();
+ if(($this->getStepType($step)==='Complete'))
+ $button->setEnabled(false);
+ if(($title=$step->getTitle())!=='')
+ $button->setText($title);
+ else
+ $button->setText($step->getID(false));
+ $index=$this->getWizardSteps()->indexOf($step);
+ $button->setCommandName(self::CMD_MOVETO);
+ $button->setCommandParameter("$index");
+ //if($button->getCausesValidation())
+ // $button->attachEventHandler('OnCommand',array($this,'onCommand'));
+ }
+ }
+ }
+
+ protected function createStepContents()
+ {
+ $this->_stepContent=new TPanel;
+ $this->_stepContent->getControls()->add($this->getMultiView());
+ $this->getMultiView()->setActiveViewIndex(0);
+ $this->getControls()->add($this->_stepContent);
+ }
+
+ protected function createNavigation()
+ {
+ $controls=$this->getControls();
+ $this->_startNavigation=$this->createStartNavigation();
+ $controls->add($this->_startNavigation);
+ $this->_stepNavigation=$this->createStepNavigation();
+ $controls->add($this->_stepNavigation);
+ $this->_finishNavigation=$this->createFinishNavigation();
+ $controls->add($this->_finishNavigation);
}
protected function createStartNavigation()
{
if(($template=$this->getStartNavigationTemplate())!==null)
{
- $this->_startNavigation=new TPanel;
- $template->instantiateIn($this->_startNavigation);
+ $navigation=new TPanel;
+ $template->instantiateIn($navigation);
}
else
- $this->_startNavigation=$this->createDefaultStartNavigation();
- $this->getControls()->add($this->_startNavigation);
+ $navigation=$this->createDefaultStartNavigation();
+ return $navigation;
}
protected function createStepNavigation()
{
if(($template=$this->getStepNavigationTemplate())!==null)
{
- $this->_stepNavigation=new TPanel;
- $template->instantiateIn($this->_stepNavigation);
+ $navigation=new TPanel;
+ $template->instantiateIn($navigation);
}
else
- $this->_stepNavigation=$this->createDefaultStepNavigation();
- $this->getControls()->add($this->_stepNavigation);
+ $navigation=$this->createDefaultStepNavigation();
+ return $navigation;
}
protected function createFinishNavigation()
{
if(($template=$this->getFinishNavigationTemplate())!==null)
{
- $this->_finishNavigation=new TPanel;
- $template->instantiateIn($this->_finishNavigation);
+ $navigation=new TPanel;
+ $template->instantiateIn($navigation);
}
else
- $this->_finishNavigation=$this->createDefaultFinishNavigation();
- $this->getControls()->add($this->_finishNavigation);
+ $navigation=$this->createDefaultFinishNavigation();
+ return $navigation;
}
protected function createDefaultStartNavigation()
@@ -820,13 +946,13 @@ class TWizard extends TWebControl implements INamingContainer switch($buttonStyle->getButtonType())
{
case 'Button':
- $button=Prado::createComponent('System.Web.UI.WebControls.TButton');
+ $button=new TButton;
break;
case 'Link' :
- $button=Prado::createComponent('System.Web.UI.WebControls.TLinkButton');
+ $button=new TLinkButton;
break;
case 'Image' :
- $button=Prado::createComponent('System.Web.UI.WebControls.TImageButton');
+ $button=new TImageButton;
$button->setImageUrl($style->getImageUrl());
break;
default:
@@ -1301,4 +1427,14 @@ class TWizardNavigationEventParameter extends TEventParameter }
}
+class TWizardSideBarListItemTemplate extends TComponent implements ITemplate
+{
+ public function instantiateIn($parent)
+ {
+ $button=new TLinkButton;
+ $button->setID('SideBarButton');
+ $parent->getControls()->add($button);
+ }
+}
+
?>
\ No newline at end of file |