AttachmentEdit::UploadInfo Class Reference

Inheritance diagram for AttachmentEdit::UploadInfo:

Public Member Functions
	UploadInfo (const Http::UploadedFile &f, WContainerWidget *parent=0)
Public Member Functions inherited from Wt::WWidget
virtual void	setPositionScheme (PositionScheme scheme)=0
virtual PositionScheme	positionScheme () const =0
virtual void	setOffsets (const WLength &offset, WFlags< Side > sides=All)=0
virtual WLength	offset (Side side) const =0
virtual void	resize (const WLength &width, const WLength &height)
virtual WLength	width () const =0
virtual WLength	height () const =0
virtual void	setMinimumSize (const WLength &width, const WLength &height)=0
virtual WLength	minimumWidth () const =0
virtual WLength	minimumHeight () const =0
virtual void	setMaximumSize (const WLength &width, const WLength &height)=0
virtual WLength	maximumWidth () const =0
virtual WLength	maximumHeight () const =0
virtual void	setLineHeight (const WLength &height)=0
virtual WLength	lineHeight () const =0
virtual void	setFloatSide (Side s)=0
virtual Side	floatSide () const =0
virtual void	setClearSides (WFlags< Side > sides)=0
virtual WFlags< Side >	clearSides () const =0
virtual void	setMargin (const WLength &margin, WFlags< Side > sides=All)=0
virtual WLength	margin (Side side) const =0
virtual void	setHiddenKeepsGeometry (bool enabled)=0
virtual bool	hiddenKeepsGeometry () const =0
virtual void	setHidden (bool hidden, const WAnimation &animation=WAnimation())=0
virtual bool	isHidden () const =0
virtual bool	isVisible () const =0
virtual void	setDisabled (bool disabled)=0
virtual bool	isDisabled () const =0
virtual bool	isEnabled () const =0
virtual void	setPopup (bool popup)=0
virtual bool	isPopup () const =0
virtual void	setInline (bool inlined)=0
virtual bool	isInline () const =0
virtual void	setDecorationStyle (const WCssDecorationStyle &style)=0
virtual WCssDecorationStyle &	decorationStyle ()=0
virtual void	setStyleClass (const WString &styleClass)=0
virtual WString	styleClass () const =0
virtual void	addStyleClass (const WString &styleClass, bool force=false)=0
virtual void	removeStyleClass (const WString &styleClass, bool force=false)=0
virtual bool	hasStyleClass (const WString &styleClass) const =0
virtual void	setVerticalAlignment (AlignmentFlag alignment, const WLength &length=WLength::Auto)=0
virtual AlignmentFlag	verticalAlignment () const =0
virtual WLength	verticalAlignmentLength () const =0
virtual void	setToolTip (const WString &text, TextFormat textFormat=PlainText)=0
virtual WString	toolTip () const =0
virtual void	setDeferredToolTip (bool enable, TextFormat textFormat=PlainText)=0
virtual void	refresh ()
virtual void	setAttributeValue (const std::string &name, const WString &value)=0
virtual WString	attributeValue (const std::string &name) const =0
virtual void	setJavaScriptMember (const std::string &name, const std::string &value)=0
virtual std::string	javaScriptMember (const std::string &name) const =0
virtual void	callJavaScriptMember (const std::string &name, const std::string &args)=0
virtual void	load ()=0
virtual bool	loaded () const =0
virtual void	setCanReceiveFocus (bool enabled)=0
virtual bool	canReceiveFocus () const =0
virtual void	setFocus (bool focus)=0
virtual bool	setFirstFocus ()=0
virtual bool	hasFocus () const =0
virtual void	setTabIndex (int index)=0
virtual int	tabIndex () const =0
virtual void	setId (const std::string &id)=0
virtual WWidget *	find (const std::string &name)=0
virtual WWidget *	findById (const std::string &id)=0
virtual void	setSelectable (bool selectable)=0
virtual void	doJavaScript (const std::string &js)=0

Public Attributes
Http::UploadedFile	info_
WAnchor *	downloadLink_
	Anchor referencing the file. More...
WCheckBox *	keep_
	The check box to keep or discard the uploaded file. More...

Additional Inherited Members
Protected Member Functions inherited from Wt::WWidget
virtual void	enableAjax ()=0
virtual void	propagateSetEnabled (bool enabled)=0
virtual void	render (WFlags< RenderFlag > flags)

Detailed Description

Definition at line 73 of file AttachmentEdit.h.

Constructor & Destructor Documentation

AttachmentEdit::UploadInfo::UploadInfo	(	const Http::UploadedFile &	f,
		WContainerWidget *	parent = 0
	)

Definition at line 29 of file AttachmentEdit.C.

  : WContainerWidget(parent),
    info_(f)
{
  /*
   * Include the file ?
   */
  keep_ = new WCheckBox(this);
  keep_->setChecked();

  /*
   * Give information on the file uploaded.
   */
  std::streamsize fsize = 0;
  {
    std::ifstream theFile(info_.spoolFileName().c_str());
    theFile.seekg(0, std::ios_base::end);
    fsize = theFile.tellg();
    theFile.seekg(0);
  }
  std::wstring size;
  if (fsize < 1024)
    size = boost::lexical_cast<std::wstring>(fsize) + L" bytes";
  else
    size = boost::lexical_cast<std::wstring>((int)(fsize / 1024))
      + L"kb";

  std::wstring fn = static_cast<std::wstring>
    (escapeText(WString::fromUTF8(info_.clientFileName())));

  downloadLink_
    = new WAnchor("", fn + L" (<i>" + WString::fromUTF8(info_.contentType())
                  + L"</i>) " + size, this);

  WFileResource *res = new WFileResource(info_.contentType(),
                                         info_.spoolFileName(),
                                         this);
  res->suggestFileName(info_.clientFileName());
  downloadLink_->setLink(res);
}

Member Data Documentation

WAnchor* AttachmentEdit::UploadInfo::downloadLink_

Anchor referencing the file.

Definition at line 81 of file AttachmentEdit.h.

Http::UploadedFile AttachmentEdit::UploadInfo::info_

Definition at line 78 of file AttachmentEdit.h.

WCheckBox* AttachmentEdit::UploadInfo::keep_

The check box to keep or discard the uploaded file.

Definition at line 84 of file AttachmentEdit.h.

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

• /build/witty-WPycv2/witty-3.3.4+dfsg/examples/composer/AttachmentEdit.h
• /build/witty-WPycv2/witty-3.3.4+dfsg/examples/composer/AttachmentEdit.C