diff options
Diffstat (limited to 'framework/Web/UI/WebControls')
| -rw-r--r-- | framework/Web/UI/WebControls/TColorPicker.php | 221 | ||||
| -rw-r--r-- | framework/Web/UI/WebControls/TDatePicker.php | 2 |
2 files changed, 222 insertions, 1 deletions
diff --git a/framework/Web/UI/WebControls/TColorPicker.php b/framework/Web/UI/WebControls/TColorPicker.php new file mode 100644 index 00000000..11c5f9d5 --- /dev/null +++ b/framework/Web/UI/WebControls/TColorPicker.php @@ -0,0 +1,221 @@ +<?php
+
+/**
+ * TColorPicker class.
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version $Revision: $ $Date: $
+ * @package System.Web.UI.WebControls
+ * @since 3.0
+ */
+class TColorPicker extends TTextBox
+{
+ /**
+ * @return boolean whether the color picker should pop up when the button is clicked.
+ */
+ public function getShowColorPicker()
+ {
+ return $this->getViewState('ShowColorPicker',true);
+ }
+
+ /**
+ * Sets whether to pop up the color picker when the button is clicked.
+ * @param boolean whether to show the color picker popup
+ */
+ public function setShowColorPicker($value)
+ {
+ $this->setViewState('ShowColorPicker',TPropertyValue::ensureBoolean($value),true);
+ }
+
+ /**
+ * @param string color picker UI mode, "Simple", "Basic" or "Full", default is "Basic"
+ */
+ public function setMode($value)
+ {
+ $this->setViewState('Mode', TPropertyValue::ensureEnum($value, 'Simple', 'Basic', 'Full'), 'Basic');
+ }
+
+ /**
+ * @return string current color picker UI mode.
+ */
+ public function getMode()
+ {
+ return $this->getViewState('Mode', 'Basic');
+ }
+
+ /**
+ * @param string set the color picker style
+ */
+ public function setColorPickerStyle($value)
+ {
+ $this->setViewState('ColorStyle', $value, 'default');
+ }
+
+ /**
+ * @return string current color picker style
+ */
+ public function getColorPickerStyle()
+ {
+ return $this->getViewState('ColorStyle', 'default');
+ }
+
+ /**
+ * @return string text for the color picker OK button. Default is "OK".
+ */
+ public function getOKButtonText()
+ {
+ return $this->getViewState('OKButtonText', 'OK');
+ }
+
+ /**
+ * @param string text for the color picker OK button
+ */
+ public function setOKButtonText($value)
+ {
+ $this->setViewState('OKButtonText', $value, 'OK');
+ }
+
+ /**
+ * @return string text for the color picker Cancel button. Default is "Cancel".
+ */
+ public function getCancelButtonText()
+ {
+ return $this->getViewState('CancelButtonText', 'Cancel');
+ }
+
+ /**
+ * @param string text for the color picker Cancel button
+ */
+ public function setCancelButtonText($value)
+ {
+ $this->setViewState('CancelButtonText', $value, 'Cancel');
+ }
+
+ /**
+ * Get javascript color picker options.
+ * @return array color picker client-side options
+ */
+ protected function getColorPickerOptions()
+ {
+ $options['ID'] = $this->getClientID();
+ $options['ClassName'] = $this->getCssClass();
+ $options['ShowColorPicker'] = $this->getShowColorPicker();
+
+ if($options['ShowColorPicker'])
+ {
+ $mode = $this->getMode();
+
+ if($mode == 'Full') $options['Mode'] = $mode;
+ else if($mode == 'Simple') $options['Palette'] = 'Tiny';
+
+ $options['OKButtonText'] = $this->getOKButtonText();
+ $options['CancelButtonText'] = $this->getCancelButtonText();
+ }
+
+ return $options;
+ }
+
+ /**
+ * Publish the color picker Css asset files.
+ */
+ public function onPreRender($param)
+ {
+ parent::onPreRender($param);
+ $this->publishColorPickerStyle();
+ }
+
+ /**
+ * Publish the color picker style Css asset file.
+ * @return string Css file url.
+ */
+ protected function publishColorPickerStyle()
+ {
+ $cs = $this->getPage()->getClientScript();
+ $style = 'System.Web.Javascripts.colorpicker.'.$this->getColorPickerStyle();
+ $cssFile=Prado::getPathOfNamespace($style,'.css');
+ $url = $this->getService()->getAsset($cssFile);
+ if(!$cs->isStyleSheetFileRegistered($style))
+ $cs->registerStyleSheetFile($style, $url);
+ return $url;
+ }
+
+ /**
+ * Publish the color picker image assets.
+ * @return array list of image URLs
+ */
+ protected function publishColorPickerImageAssets()
+ {
+ $cs = $this->getPage()->getClientScript();
+ $key = "prado:".get_class($this);
+
+ $images = array('button' => '.gif', 'target_black' => '.gif',
+ 'target_white' => '.gif', 'background' => '.png',
+ 'slider' => '.gif', 'hue' => '.gif');
+
+ $cs = $this->getPage()->getClientScript();
+ $list = array();
+
+ foreach($images as $filename => $ext)
+ {
+ $image = 'System.Web.Javascripts.colorpicker.'.$filename;
+ $file = Prado::getPathOfNamespace($image, $ext);
+ $list[$filename.$ext] = $this->getService()->getAsset($file);
+ }
+ $imgs['button.gif'] = $list['button.gif'];
+ $imgs['background.png'] = $list['background.png'];
+ $serializer = new TJavascriptSerializer($imgs);
+ $options = $serializer->toJavascript();
+ $code = "Prado.WebUI.TColorPicker.UIImages = {$options};";
+ $cs->registerEndScript($key, $code);
+ return $list;
+ }
+
+ /**
+ * Registers the javascript code to initialize the color picker.
+ * Must use "Event.OnLoad" to initialize the color picker when the
+ * full page is loaded, otherwise IE will throw an error.
+ * @param THtmlWriter writer
+ */
+ protected function addAttributesToRender($writer)
+ {
+ parent::addAttributesToRender($writer);
+ $writer->addAttribute('id',$this->getClientID());
+ $scripts = $this->getPage()->getClientScript();
+ $scripts->registerClientScript("colorpicker");
+ $serializer = new TJavascriptSerializer($this->getColorPickerOptions());
+ $options = $serializer->toJavascript();
+ $id = $this->getClientID();
+ $code = "Event.OnLoad(function(){ new Prado.WebUI.TColorPicker($options); });";
+ $scripts->registerEndScript("prado:$id", $code);
+ }
+
+ /**
+ * Renders body content.
+ * This method overrides parent implementation by adding
+ * additional color picker button.
+ * @param THtmlWriter writer
+ */
+ protected function render($writer)
+ {
+ parent::render($writer);
+
+ $images = $this->publishColorPickerImageAssets();
+ $color = $this->getText();
+
+ $writer->addAttribute('class', 'TColorPicker_button');
+ $writer->renderBeginTag('span');
+
+ $writer->addAttribute('id', $this->getClientID().'_button');
+ $writer->addAttribute('src', $images['button.gif']);
+ if($color != '')
+ $writer->addAttribute('style', "background-color:{$color};");
+ $writer->addAttribute('width', '20');
+ $writer->addAttribute('height', '20');
+ $writer->renderBeginTag('img');
+ $writer->renderEndTag('img');
+ $writer->renderEndTag('span');
+ }
+
+}
+
+?>
\ No newline at end of file diff --git a/framework/Web/UI/WebControls/TDatePicker.php b/framework/Web/UI/WebControls/TDatePicker.php index 30b14add..301b7f70 100644 --- a/framework/Web/UI/WebControls/TDatePicker.php +++ b/framework/Web/UI/WebControls/TDatePicker.php @@ -148,7 +148,7 @@ class TDatePicker extends TTextBox }
/**
- * @return string current calendar styl
+ * @return string current calendar style
*/
public function getCalendarStyle()
{
|