richtextstylelistbox.tex

很牛的GUI源码wxWidgets-2.8.0.zip 可在多种平台下运行.

\section{\class{wxRichTextStyleComboCtrl}}\label{wxrichtextstylecomboctrl}

This is a combo control that can display the styles in a \helpref{wxRichTextStyleSheet}{wxrichtextstylesheet},
and apply the selection to an associated \helpref{wxRichTextCtrl}{wxrichtextctrl}.

See {\tt samples/richtext} for an example of how to use it.

\wxheading{Derived from}

\helpref{wxComboCtrl}{wxcomboctrl}

\wxheading{Include files}

<wx/richtext/richtextstyles.h>

\wxheading{See also}

\helpref{wxRichTextStyleListBox}{wxrichtextstylelistbox}, \helpref{wxRichTextCtrl overview}{wxrichtextctrloverview}

\latexignore{\rtfignore{\wxheading{Members}}}

\membersection{wxRichTextStyleComboCtrl::wxRichTextStyleComboCtrl}\label{wxrichtextstylecomboctrlwxrichtextstylecomboctrl}

\func{}{wxRichTextStyleComboCtrl}{\param{wxWindow* }{parent}, \param{wxWindowID }{id = wxID\_ANY}, \param{const wxPoint\& }{pos = wxDefaultPosition}, \param{const wxSize\& }{size = wxDefaultSize}, \param{long }{style = 0}}

Constructor.

\membersection{wxRichTextStyleComboCtrl::\destruct{wxRichTextStyleComboCtrl}}\label{wxrichtextstylecomboctrldtor}

\func{}{\destruct{wxRichTextStyleComboCtrl}}{\void}

Destructor.

\membersection{wxRichTextStyleComboCtrl::GetRichTextCtrl}\label{wxrichtextstylecomboctrlgetrichtextctrl}

\constfunc{wxRichTextCtrl*}{GetRichTextCtrl}{\void}

Returns the \helpref{wxRichTextCtrl}{wxrichtextctrl} associated with this control.

\membersection{wxRichTextStyleComboCtrl::GetStyleSheet}\label{wxrichtextstylecomboctrlgetstylesheet}

\constfunc{wxRichTextStyleSheet*}{GetStyleSheet}{\void}

Returns the style sheet associated with this control.

\membersection{wxRichTextStyleComboCtrl::SetRichTextCtrl}\label{wxrichtextstylecomboctrlsetrichtextctrl}

\func{void}{SetRichTextCtrl}{\param{wxRichTextCtrl* }{ctrl}}

Associates the control with a \helpref{wxRichTextCtrl}{wxrichtextctrl}.

\membersection{wxRichTextStyleComboCtrl::SetStyleSheet}\label{wxrichtextstylecomboctrlsetstylesheet}

\func{void}{SetStyleSheet}{\param{wxRichTextStyleSheet* }{styleSheet}}

Associates the control with a style sheet.

\membersection{wxRichTextStyleComboCtrl::UpdateStyles}\label{wxrichtextstylecomboctrlupdatestyles}

\func{void}{UpdateStyles}{\void}

Updates the combo control from the associated style sheet.


\section{\class{wxRichTextStyleListBox}}\label{wxrichtextstylelistbox}

This is a listbox that can display the styles in a \helpref{wxRichTextStyleSheet}{wxrichtextstylesheet},
and apply the selection to an associated \helpref{wxRichTextCtrl}{wxrichtextctrl}.

See {\tt samples/richtext} for an example of how to use it.

\wxheading{Derived from}

\helpref{wxHtmlListBox}{wxhtmllistbox}

\wxheading{Include files}

<wx/richtext/richtextstyles.h>

\wxheading{See also}

\helpref{wxRichTextStyleComboCtrl}{wxrichtextstylecomboctrl}, \helpref{wxRichTextCtrl overview}{wxrichtextctrloverview}

\latexignore{\rtfignore{\wxheading{Members}}}

\membersection{wxRichTextStyleListBox::wxRichTextStyleListBox}\label{wxrichtextstylelistboxwxrichtextstylelistbox}

\func{}{wxRichTextStyleListBox}{\param{wxWindow* }{parent}, \param{wxWindowID }{id = wxID\_ANY}, \param{const wxPoint\& }{pos = wxDefaultPosition}, \param{const wxSize\& }{size = wxDefaultSize}, \param{long }{style = 0}}

Constructor.

\membersection{wxRichTextStyleListBox::\destruct{wxRichTextStyleListBox}}\label{wxrichtextstylelistboxdtor}

\func{}{\destruct{wxRichTextStyleListBox}}{\void}

Destructor.

\membersection{wxRichTextStyleListBox::ApplyStyle}\label{wxrichtextstylelistboxapplystyle}

\func{void}{ApplyStyle}{\param{int }{i}}

Applies the {\it i}th style to the associated rich text control.

\membersection{wxRichTextStyleListBox::ConvertTenthsMMToPixels}\label{wxrichtextstylelistboxconverttenthsmmtopixels}

\constfunc{int}{ConvertTenthsMMToPixels}{\param{wxDC\& }{dc}, \param{int }{units}}

Converts units in tenths of a millimetre to device units.

\membersection{wxRichTextStyleListBox::CreateHTML}\label{wxrichtextstylelistboxcreatehtml}

\constfunc{wxString}{CreateHTML}{\param{wxRichTextStyleDefinition* }{def}}

Creates a suitable HTML fragment for a definition.

\membersection{wxRichTextStyleListBox::GetApplyOnSelection}\label{wxrichtextstylelistboxgetapplyonselection}

\constfunc{bool}{GetApplyOnSelection}{\void}

If the return value is \true, clicking on a style name in the list will immediately
apply the style to the associated rich text control.

\membersection{wxRichTextStyleListBox::GetRichTextCtrl}\label{wxrichtextstylelistboxgetrichtextctrl}

\constfunc{wxRichTextCtrl*}{GetRichTextCtrl}{\void}

Returns the \helpref{wxRichTextCtrl}{wxrichtextctrl} associated with this listbox.

\membersection{wxRichTextStyleListBox::GetStyle}\label{wxrichtextstylelistboxgetstyle}

\constfunc{wxRichTextStyleDefinition*}{GetStyle}{\param{size\_t }{i}}

Gets a style for a listbox index.

\membersection{wxRichTextStyleListBox::GetStyleSheet}\label{wxrichtextstylelistboxgetstylesheet}

\constfunc{wxRichTextStyleSheet*}{GetStyleSheet}{\void}

Returns the style sheet associated with this listbox.

\membersection{wxRichTextStyleListBox::GetStyleType}\label{wxrichtextstylelistboxgetstyletype}

\constfunc{wxRichTextStyleListBox::wxRichTextStyleType}{GetStyleType}{\void}

Returns the type of style to show in the list box.

\membersection{wxRichTextStyleListBox::OnGetItem}\label{wxrichtextstylelistboxongetitem}

\constfunc{wxString}{OnGetItem}{\param{size\_t }{n}}

Returns the HTML for this item.

\membersection{wxRichTextStyleListBox::OnLeftDown}\label{wxrichtextstylelistboxonleftdown}

\func{void}{OnLeftDown}{\param{wxMouseEvent\& }{event}}

Implements left click behaviour, applying the clicked style to the wxRichTextCtrl.

\membersection{wxRichTextStyleListBox::OnSelect}\label{wxrichtextstylelistboxonselect}

\func{void}{OnSelect}{\param{wxCommandEvent\& }{event}}

Reacts to selection.

\membersection{wxRichTextStyleListBox::SetApplyOnSelection}\label{wxrichtextstylelistboxsetapplyonselection}

\func{void}{SetApplyOnSelection}{\param{bool }{applyOnSelection}}

If {\it applyOnSelection} is \true, clicking on a style name in the list will immediately
apply the style to the associated rich text control.

\membersection{wxRichTextStyleListBox::SetRichTextCtrl}\label{wxrichtextstylelistboxsetrichtextctrl}

\func{void}{SetRichTextCtrl}{\param{wxRichTextCtrl* }{ctrl}}

Associates the listbox with a \helpref{wxRichTextCtrl}{wxrichtextctrl}.

\membersection{wxRichTextStyleListBox::SetStyleSheet}\label{wxrichtextstylelistboxsetstylesheet}

\func{void}{SetStyleSheet}{\param{wxRichTextStyleSheet* }{styleSheet}}

Associates the control with a style sheet.

\membersection{wxRichTextStyleListBox::SetStyleType}\label{wxrichtextstylelistboxsetstyletype}

\func{void}{SetStyleType}{\param{wxRichTextStyleListBox::wxRichTextStyleType }{styleType}}

Sets the style type to display. One of wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_ALL, wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_PARAGRAPH,
wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_CHARACTER and wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_LIST.

\membersection{wxRichTextStyleListBox::UpdateStyles}\label{wxrichtextstylelistboxupdatestyles}

\func{void}{UpdateStyles}{\void}

Updates the list from the associated style sheet.


\section{\class{wxRichTextStyleListCtrl}}\label{wxrichtextstylelistctrl}

This class incorporates a \helpref{wxRichTextStyleListBox}{wxrichtextstylelistbox} and
a choice control that allows the user to select the category of style to view.
It is demonstrated in the wxRichTextCtrl sample in {\tt samples/richtext}.

To use wxRichTextStyleListCtrl, add the control to your window hierarchy and
call \helpref{SetStyleType}{wxrichtextstylelistctrlsetstyletype} with
one of wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_ALL, wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_PARAGRAPH,
wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_CHARACTER and wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_LIST to set the current view.
Associate the control with a style sheet and rich text control with SetStyleSheet and SetRichTextCtrl,
so that when a style is double-clicked, it is applied to the selection.

\wxheading{Window styles}

\twocolwidtha{5cm}
\begin{twocollist}\itemsep=0pt
\twocolitem{\windowstyle{wxRICHTEXTSTYLELIST\_HIDE\_TYPE\_SELECTOR}}{This style hides the category selection control.}
\end{twocollist}

\wxheading{Derived from}

\helpref{wxControl}{wxcontrol}

\wxheading{Include files}

<wx/richtext/richtextstyles.h>

\wxheading{Data structures}

\latexignore{\rtfignore{\wxheading{Members}}}

\membersection{wxRichTextStyleListCtrl::wxRichTextStyleListCtrl}\label{wxrichtextstylelistctrlwxrichtextstylelistctrl}

\func{}{wxRichTextStyleListCtrl}{\param{wxWindow* }{parent}, \param{wxWindowID }{id = wxID\_ANY}, \param{const wxPoint\& }{pos = wxDefaultPosition}, \param{const wxSize\& }{size = wxDefaultSize}, \param{long }{style = 0}}

\func{}{wxRichTextStyleListCtrl}{\void}

Constructors.

\membersection{wxRichTextStyleListCtrl::Create}\label{wxrichtextstylelistctrlcreate}

\func{bool}{Create}{\param{wxWindow* }{parent}, \param{wxWindowID }{id = wxID\_ANY}, \param{const wxPoint\& }{pos = wxDefaultPosition}, \param{const wxSize\& }{size = wxDefaultSize}, \param{long }{style = 0}}

Creates the windows.

\membersection{wxRichTextStyleListCtrl::GetRichTextCtrl}\label{wxrichtextstylelistctrlgetrichtextctrl}

\constfunc{wxRichTextCtrl*}{GetRichTextCtrl}{\void}

Returns the associated rich text control, if any.

\membersection{wxRichTextStyleListCtrl::GetStyleChoice}\label{wxrichtextstylelistctrlgetstylechoice}

\constfunc{wxChoice*}{GetStyleChoice}{\void}

Returns the wxChoice control used for selecting the style category.

\membersection{wxRichTextStyleListCtrl::GetStyleListBox}\label{wxrichtextstylelistctrlgetstylelistbox}

\constfunc{wxRichTextStyleListBox*}{GetStyleListBox}{\void}

Returns the wxListBox control used to view the style list.

\membersection{wxRichTextStyleListCtrl::GetStyleSheet}\label{wxrichtextstylelistctrlgetstylesheet}

\constfunc{wxRichTextStyleSheet*}{GetStyleSheet}{\void}

Returns the associated style sheet, if any.

\membersection{wxRichTextStyleListCtrl::GetStyleType}\label{wxrichtextstylelistctrlgetstyletype}

\constfunc{wxRichTextStyleListBox::wxRichTextStyleType}{GetStyleType}{\void}

Returns the type of style to show in the list box.

\membersection{wxRichTextStyleListCtrl::SetRichTextCtrl}\label{wxrichtextstylelistctrlsetrichtextctrl}

\func{void}{SetRichTextCtrl}{\param{wxRichTextCtrl* }{ctrl}}

Associates the control with a wxRichTextCtrl.

\membersection{wxRichTextStyleListCtrl::SetStyleSheet}\label{wxrichtextstylelistctrlsetstylesheet}

\func{void}{SetStyleSheet}{\param{wxRichTextStyleSheet* }{styleSheet}}

Associates the control with a style sheet.

\membersection{wxRichTextStyleListCtrl::SetStyleType}\label{wxrichtextstylelistctrlsetstyletype}

\func{void}{SetStyleType}{\param{wxRichTextStyleListBox::wxRichTextStyleType }{styleType}}

Sets the style type to display. One of wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_ALL, wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_PARAGRAPH,
wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_CHARACTER and wxRichTextStyleListBox::wxRICHTEXT\_STYLE\_LIST.

\membersection{wxRichTextStyleListCtrl::UpdateStyles}\label{wxrichtextstylelistctrlupdatestyles}

\func{void}{UpdateStyles}{\void}

Updates the style list box.