/**
* Copies basic control attributes from another control.
* Properties including AccessKey, ToolTip, TabIndex, Enabled
* and Attributes are copied.
* @param TWebControl source control
*/
public function copyBaseAttributes(TWebControl $control)
{
$this->setAccessKey($control->getAccessKey());
$this->setToolTip($control->getToolTip());
$this->setTabIndex($control->getTabIndex());
if (!$control->getEnabled()) {
$this->setEnabled(false);
}
if ($control->getHasAttributes()) {
$this->getAttributes()->copyFrom($control->getAttributes());
}
}
/**
* Renders the body content of the label.
* @param THtmlWriter the renderer
*/
public function renderContents($writer)
{
if (($text = $this->getText()) === '') {
parent::renderContents($writer);
} else {
$writer->write($text);
}
}
/**
* Renders body content.
* This method overrides the parent implementation by replacing
* the body content with the processed text content.
* @param THtmlWriter writer
*/
public function renderContents($writer)
{
if (($text = $this->getText()) === '' && $this->getHasControls()) {
$textWriter = new TTextWriter();
parent::renderContents(new THtmlWriter($textWriter));
$text = $textWriter->flush();
}
if ($text !== '') {
$writer->write($this->processText($text));
}
}
/**
* Renders body content.
* This method overrides the parent implementation by replacing
* the body content with the processed text content.
* @param THtmlWriter writer
*/
public function renderContents($writer)
{
if (($text = $this->getText()) === '' && $this->getHasControls()) {
$htmlWriter = Prado::createComponent($this->GetResponse()->getHtmlWriterType(), new TTextWriter());
parent::renderContents($htmlWriter);
$text = $htmlWriter->flush();
}
if ($text !== '') {
$writer->write($this->processText($text));
}
}
/**
* Adds attributes related to an HTML image element to renderer.
* @param THtmlWriter the writer used for the rendering purpose
*/
protected function addAttributesToRender($writer)
{
$writer->addAttribute('src', $this->getImageUrl());
$writer->addAttribute('alt', $this->getAlternateText());
if (($desc = $this->getDescriptionUrl()) !== '') {
$writer->addAttribute('longdesc', $desc);
}
if (($align = $this->getImageAlign()) !== '') {
$writer->addAttribute('align', $align);
}
parent::addAttributesToRender($writer);
}
/**
* Renders the body content of the hyperlink.
* @param THtmlWriter the writer for rendering
*/
public function renderContents($writer)
{
if (($imageUrl = $this->getImageUrl()) === '') {
if (($text = $this->getText()) !== '') {
$writer->write(THttpUtility::htmlEncode($text));
} else {
if ($this->getHasControls()) {
parent::renderContents($writer);
} else {
$writer->write(THttpUtility::htmlEncode($this->getNavigateUrl()));
}
}
} else {
$this->createImage($imageUrl)->renderControl($writer);
}
}
/**
* Adds attribute name-value pairs to renderer.
* This overrides the parent implementation with additional button specific attributes.
* @param THtmlWriter the writer used for the rendering purpose
*/
protected function addAttributesToRender($writer)
{
$page = $this->getPage();
$page->ensureRenderInForm($this);
if (($uniqueID = $this->getUniqueID()) !== '') {
$writer->addAttribute('name', $uniqueID);
}
if ($this->getEnabled(true)) {
if ($this->getEnableClientScript() && $this->needPostBackScript()) {
$this->renderClientControlScript($writer);
}
} else {
if ($this->getEnabled()) {
// in this case, parent will not render 'disabled'
$writer->addAttribute('disabled', 'disabled');
}
}
parent::addAttributesToRender($writer);
}
/**
* Renders the control.
* The method overrides the parent implementation by rendering
* the pager only when there are two or more pages.
* @param THtmlWriter the writer
*/
public function render($writer)
{
if ($this->_pageCount > 1) {
parent::render($writer);
}
}
public function renderContents($writer)
{
parent::renderContents($writer);
}
/**
* Creates the child controls of the wizard.
* This method overrides the parent implementation.
* @param TEventParameter event parameter
*/
public function onInit($param)
{
parent::onInit($param);
$this->ensureChildControls();
$this->setEnsureId(true);
if ($this->getActiveStepIndex() < 0 && $this->getWizardSteps()->getCount() > 0) {
$this->setActiveStepIndex(0);
}
}
/**
* Renders the repeated items.
* @param THtmlWriter writer for the rendering purpose
* @param IRepeatInfoUser repeat information user
*/
public function renderRepeater($writer, IRepeatInfoUser $user)
{
if ($this->_repeatLayout === TRepeatLayout::Table) {
$control = new TTable();
if ($this->_caption !== '') {
$control->setCaption($this->_caption);
$control->setCaptionAlign($this->_captionAlign);
}
} else {
if ($this->_repeatLayout === TRepeatLayout::Raw) {
$this->renderRawContents($writer, $user);
return;
} else {
$control = new TWebControl();
}
}
$control->setID($user->getClientID());
$control->copyBaseAttributes($user);
if ($user->getHasStyle()) {
$control->getStyle()->copyFrom($user->getStyle());
}
$control->renderBeginTag($writer);
$writer->writeLine();
if ($this->_repeatDirection === TRepeatDirection::Vertical) {
$this->renderVerticalContents($writer, $user);
} else {
$this->renderHorizontalContents($writer, $user);
}
$control->renderEndTag($writer);
}
/**
* Renders the body content of this table.
* @return string the rendering result
*/
protected function renderBody()
{
return "\n" . parent::renderBody() . "\n";
}
/**
* Renders the openning tag for the table control which will render table caption if present.
* @param THtmlWriter the writer used for the rendering purpose
*/
public function renderBeginTag($writer)
{
parent::renderBeginTag($writer);
if (($caption = $this->getCaption()) !== '') {
if (($align = $this->getCaptionAlign()) !== TTableCaptionAlign::NotSet) {
$writer->addAttribute('align', strtolower($align));
}
$writer->renderBeginTag('caption');
$writer->write($caption);
$writer->renderEndTag();
}
}
/**
* Registers the checkbox to receive postback data during postback.
* This is necessary because a checkbox if unchecked, when postback,
* does not have direct mapping between post data and the checkbox name.
*
* This method overrides the parent implementation and is invoked before render.
* @param mixed event parameter
*/
public function onPreRender($param)
{
parent::onPreRender($param);
if ($this->getEnabled(true)) {
$this->getPage()->registerRequiresPostData($this);
}
}
/**
* Returns the attributes to be rendered.
* @return ArrayObject attributes to be rendered
*/
protected function getAttributesToRender()
{
$attributes = parent::getAttributesToRender();
unset($attributes['id']);
return $attributes;
}
/**
* Sets Enctype of the form on the page.
* This method overrides the parent implementation and is invoked before render.
* @param mixed event parameter
*/
public function onPreRender($param)
{
parent::onPreRender($param);
if (($form = $this->getPage()->getForm()) !== null) {
$form->setEnctype('multipart/form-data');
}
$this->getPage()->getClientScript()->registerHiddenField('MAX_FILE_SIZE', $this->getMaxFileSize());
if ($this->getEnabled(true)) {
$this->getPage()->registerRequiresPostData($this);
}
}
/**
* Adds attribute name-value pairs to renderer.
* This overrides the parent implementation with additional button specific attributes.
* @param THtmlWriter the writer used for the rendering purpose
*/
protected function addAttributesToRender($writer)
{
$writer->addAttribute('type', 'text/javascript');
$writer->addAttribute('src', $this->getClientScriptUrl());
parent::addAttributesToRender($writer);
}
/**
* Ensure that the ID attribute is rendered and registers the javascript code
* for initializing the active control.
*/
protected function addAttributesToRender($writer)
{
//calls the TWebControl to avoid rendering other attribute normally render for a textbox.
TWebControl::addAttributesToRender($writer);
$writer->addAttribute('id', $this->getLabelClientID());
$this->getActiveControl()->registerCallbackClientScript($this->getClientClassName(), $this->getPostBackOptions());
}
/**
* Ensures any pending databind is performed.
* This method overrides the parent implementation.
* @param TEventParameter event parameter
*/
public function onPreRender($param)
{
$this->_prerendered = true;
$this->ensureDataBound();
parent::onPreRender($param);
}
protected function renderBody()
{
$src = $this->getImageUrl();
$text = $this->isEncodeText() ? pradoEncodeData($this->getText()) : $this->getText();
if (strlen($src)) {
return "<img src=\"{$src}\" border=\"0\" title=\"{$text}\"/>";
} else {
if (strlen($text)) {
return $text;
} else {
return parent::renderBody();
}
}
}
/**
* Renders an additional line-break after the opening tag when it
* is in MultiLine text mode.
* @param THtmlWriter the writer used for the rendering purpose^M
*/
public function renderBeginTag($writer)
{
parent::renderBeginTag($writer);
if ($this->getTextMode() === 'MultiLine') {
$writer->write("\n");
}
}
/**
* Renders body contents of the accordion view.
* @param THtmlWriter the writer used for the rendering purpose.
*/
public function renderContents($writer)
{
if (($text = $this->getText()) !== '') {
$writer->write($text);
} else {
if ($this->getHasControls()) {
parent::renderContents($writer);
}
}
}
/**
* Adds attributes to renderer.
* @param THtmlWriter the renderer
* @throws TInvalidDataValueException if default button is not right.
*/
protected function addAttributesToRender($writer)
{
$this->setCssClass('weekScheduler_container');
parent::addAttributesToRender($writer);
}
protected function addAttributesToRender($writer)
{
$writer->addAttribute('id', $this->getClientID());
parent::addAttributesToRender($writer);
}
public function renderContents($writer)
{
$writer->write("<div id='" . $this->Id . "'></div>");
$writer->write("<SCRIPT LANGUAGE='JavaScript' SRC='" . $this->getJsCookMenuPath() . "'></SCRIPT>\n");
$writer->write("<SCRIPT LANGUAGE='JavaScript' SRC='" . $this->getJsThemePath() . "'></SCRIPT>\n");
$writer->write("<LINK REL='stylesheet' HREF='" . $this->getStyleSheetThemePath() . "' TYPE='text/css'>\n");
$writer->write("<script type='text/javascript'>");
$writer->write("/*<![CDATA[*/");
$writer->write("var arrMenu=[");
$str = JsCookMenu::processControls($this);
$writer->write($str);
$writer->write("];");
$writer->write("cmDraw ('" . $this->Id . "', arrMenu, '" . $this->getMenuOrientation() . "', cm" . $this->getThemeName() . ", '" . $this->getThemeName() . "');");
$writer->write("</script>");
parent::renderContents($writer);
}
/**
* Adds attribute name-value pairs to renderer.
* This method overrides the parent implementation with additional TKeyboard specific attributes.
* @param THtmlWriter the writer used for the rendering purpose
*/
protected function addAttributesToRender($writer)
{
parent::addAttributesToRender($writer);
if ($this->getPage()->getClientSupportsJavaScript()) {
$writer->addAttribute('id', $this->getClientID());
}
}
/**
* Adds attribute name-value pairs to renderer.
* This overrides the parent implementation with additional button specific attributes.
* @param THtmlWriter the writer used for the rendering purpose
*/
protected function addAttributesToRender($writer)
{
if ($this->getID() !== '') {
$writer->addAttribute('name', $this->getUniqueID());
}
if (($src = $this->getFrameUrl()) !== '') {
$writer->addAttribute('src', $src);
}
if (($align = strtolower($this->getAlign())) !== 'notset') {
$writer->addAttribute('align', $align);
}
$scrollBars = $this->getScrollBars();
if ($scrollBars === TInlineFrameScrollBars::None) {
$writer->addAttribute('scrolling', 'no');
} else {
if ($scrollBars === TInlineFrameScrollBars::Both) {
$writer->addAttribute('scrolling', 'yes');
}
}
if (!$this->getShowBorder()) {
$writer->addAttribute('frameborder', '0');
}
if (($longdesc = $this->getDescriptionUrl()) !== '') {
$writer->addAttribute('longdesc', $longdesc);
}
if (($marginheight = $this->getMarginHeight()) !== -1) {
$writer->addAttribute('marginheight', $marginheight);
}
if (($marginwidth = $this->getMarginWidth()) !== -1) {
$writer->addAttribute('marginwidth', $marginwidth);
}
parent::addAttributesToRender($writer);
}
/**
* This overrides the parent implementation by rendering either <b>Text</b> or the body contents.
* @return string the rendering result
*/
protected function renderBody()
{
$text = $this->isEncodeText() ? pradoEncodeData($this->getText()) : $this->getText();
return strlen($text) ? $text : parent::renderBody();
}
/**
* Renders the datagrid.
* @param THtmlWriter writer for the rendering purpose
*/
public function render($writer)
{
if ($this->getHasControls()) {
$this->groupCells();
if ($this->_useEmptyTemplate) {
$control = new TWebControl();
$control->setID($this->getClientID());
$control->copyBaseAttributes($this);
if ($this->getHasStyle()) {
$control->getStyle()->copyFrom($this->getStyle());
}
$control->renderBeginTag($writer);
$this->renderContents($writer);
$control->renderEndTag($writer);
} else {
if ($this->getViewState('ItemCount', 0) > 0) {
$this->applyItemStyles();
if ($this->_topPager) {
$this->_topPager->renderControl($writer);
$writer->writeLine();
}
$this->renderTable($writer);
if ($this->_bottomPager) {
$writer->writeLine();
$this->_bottomPager->renderControl($writer);
}
}
}
}
}
/**
* This overrides the parent implementation by rendering more TWebControl-specific attributes.
* @return ArrayObject the attributes to be rendered
*/
protected function getAttributesToRender()
{
$attributes = parent::getAttributesToRender();
if ($this->getGenerateCss()) {
unset($attributes['style']);
}
if (!$this->isEnabled()) {
$attributes['disabled'] = "disabled";
}
$tabIndex = $this->getTabIndex();
if (!empty($tabIndex)) {
$attributes['tabindex'] = $tabIndex;
}
$toolTip = $this->getToolTip();
if (strlen($toolTip)) {
$attributes['title'] = $toolTip;
}
$accessKey = $this->getAccessKey();
if (strlen($accessKey)) {
$attributes['accesskey'] = $accessKey;
}
$cssClass = $this->getCssClass();
if (strlen($cssClass)) {
$attributes['class'] = $cssClass;
}
return $attributes;
}
