richtextbuffer.tex

来自「Wxpython Implemented on Windows CE, Sou」· TEX 代码 · 共 574 行 · 第 1/2 页

Ends collapsing undo/redo commands, and submits the combined command.

\membersection{wxRichTextBuffer::EndBold}\label{wxrichtextbufferendbold}

\func{bool}{EndBold}{\void}

Ends using bold.

\membersection{wxRichTextBuffer::EndCharacterStyle}\label{wxrichtextbufferendcharacterstyle}

\func{bool}{EndCharacterStyle}{\void}

Ends using the named character style.

\membersection{wxRichTextBuffer::EndFont}\label{wxrichtextbufferendfont}

\func{bool}{EndFont}{\void}

Ends using a font.

\membersection{wxRichTextBuffer::EndFontSize}\label{wxrichtextbufferendfontsize}

\func{bool}{EndFontSize}{\void}

Ends using a point size.

\membersection{wxRichTextBuffer::EndItalic}\label{wxrichtextbufferenditalic}

\func{bool}{EndItalic}{\void}

Ends using italic.

\membersection{wxRichTextBuffer::EndLeftIndent}\label{wxrichtextbufferendleftindent}

\func{bool}{EndLeftIndent}{\void}

Ends using a left indent.

\membersection{wxRichTextBuffer::EndLineSpacing}\label{wxrichtextbufferendlinespacing}

\func{bool}{EndLineSpacing}{\void}

Ends using a line spacing.

\membersection{wxRichTextBuffer::EndNumberedBullet}\label{wxrichtextbufferendnumberedbullet}

\func{bool}{EndNumberedBullet}{\void}

Ends a numbered bullet.

\membersection{wxRichTextBuffer::EndParagraphSpacing}\label{wxrichtextbufferendparagraphspacing}

\func{bool}{EndParagraphSpacing}{\void}

Ends paragraph spacing.

\membersection{wxRichTextBuffer::EndParagraphStyle}\label{wxrichtextbufferendparagraphstyle}

\func{bool}{EndParagraphStyle}{\void}

Ends applying a named character style.

\membersection{wxRichTextBuffer::EndRightIndent}\label{wxrichtextbufferendrightindent}

\func{bool}{EndRightIndent}{\void}

Ends using a right indent.

\membersection{wxRichTextBuffer::EndStyle}\label{wxrichtextbufferendstyle}

\func{bool}{EndStyle}{\void}

Ends the current style.

\membersection{wxRichTextBuffer::EndSuppressUndo}\label{wxrichtextbufferendsuppressundo}

\func{bool}{EndSuppressUndo}{\void}

Ends suppressing undo/redo commands.

\membersection{wxRichTextBuffer::EndSymbolBullet}\label{wxrichtextbufferendsymbolbullet}

\func{bool}{EndSymbolBullet}{\void}

Ends using a symbol bullet.

\membersection{wxRichTextBuffer::EndTextColour}\label{wxrichtextbufferendtextcolour}

\func{bool}{EndTextColour}{\void}

Ends using a text foreground colour.

\membersection{wxRichTextBuffer::EndUnderline}\label{wxrichtextbufferendunderline}

\func{bool}{EndUnderline}{\void}

Ends using underline.

\membersection{wxRichTextBuffer::FindHandler}\label{wxrichtextbufferfindhandler}

\func{wxRichTextFileHandler*}{FindHandler}{\param{int }{imageType}}

Finds a handler by type.

\func{wxRichTextFileHandler*}{FindHandler}{\param{const wxString\& }{extension}, \param{int }{imageType}}

Finds a handler by extension and type.

\func{wxRichTextFileHandler*}{FindHandler}{\param{const wxString\& }{name}}

Finds a handler by name.

\membersection{wxRichTextBuffer::FindHandlerFilenameOrType}\label{wxrichtextbufferfindhandlerfilenameortype}

\func{wxRichTextFileHandler*}{FindHandlerFilenameOrType}{\param{const wxString\& }{filename}, \param{int }{imageType}}

Finds a handler by filename or, if supplied, type.

\membersection{wxRichTextBuffer::GetBatchedCommand}\label{wxrichtextbuffergetbatchedcommand}

\constfunc{wxRichTextCommand*}{GetBatchedCommand}{\void}

Gets the collapsed command.

\membersection{wxRichTextBuffer::GetCommandProcessor}\label{wxrichtextbuffergetcommandprocessor}

\constfunc{wxCommandProcessor*}{GetCommandProcessor}{\void}

Gets the command processor. A text buffer always creates its own command processor when it is
initialized.

\membersection{wxRichTextBuffer::GetExtWildcard}\label{wxrichtextbuffergetextwildcard}

\func{wxString}{GetExtWildcard}{\param{bool }{combine = false}, \param{bool }{save = false}, \param{wxArrayInt* }{types = NULL}}

Gets a wildcard incorporating all visible handlers. If {\it types} is present,
it will be filled with the file type corresponding to each filter. This can be
used to determine the type to pass to \helpref{LoadFile}{wxrichtextbuffergetextwildcard} given a selected filter.

\membersection{wxRichTextBuffer::GetHandlers}\label{wxrichtextbuffergethandlers}

\func{wxList\&}{GetHandlers}{\void}

Returns the list of file handlers.

\membersection{wxRichTextBuffer::GetStyleSheet}\label{wxrichtextbuffergetstylesheet}

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

Returns the current style sheet associated with the buffer, if any.

\membersection{wxRichTextBuffer::GetStyleStackSize}\label{wxrichtextbuffergetstylestacksize}

\constfunc{size\_t}{GetStyleStackSize}{\void}

Get the size of the style stack, for example to check correct nesting.

\membersection{wxRichTextBuffer::HitTest}\label{wxrichtextbufferhittest}

\func{int}{HitTest}{\param{wxDC\& }{dc}, \param{const wxPoint\& }{pt}, \param{long\& }{textPosition}}

Finds the text position for the given position, putting the position in {\it textPosition} if
one is found. {\it pt} is in logical units (a zero y position is
at the beginning of the buffer).

The function returns one of the following values:

{\small
\begin{verbatim}
// The point was not on this object
#define wxRICHTEXT_HITTEST_NONE     0x01
// The point was before the position returned from HitTest
#define wxRICHTEXT_HITTEST_BEFORE   0x02
// The point was after the position returned from HitTest
#define wxRICHTEXT_HITTEST_AFTER    0x04
// The point was on the position returned from HitTest
#define wxRICHTEXT_HITTEST_ON       0x08
\end{verbatim}
}

\membersection{wxRichTextBuffer::Init}\label{wxrichtextbufferinit}

\func{void}{Init}{\void}

Initialisation.

\membersection{wxRichTextBuffer::InitStandardHandlers}\label{wxrichtextbufferinitstandardhandlers}

\func{void}{InitStandardHandlers}{\void}

Initialises the standard handlers. Currently, only the plain text loading/saving handler
is initialised by default.

\membersection{wxRichTextBuffer::InsertHandler}\label{wxrichtextbufferinserthandler}

\func{void}{InsertHandler}{\param{wxRichTextFileHandler* }{handler}}

Inserts a handler at the front of the list.

\membersection{wxRichTextBuffer::InsertImageWithUndo}\label{wxrichtextbufferinsertimagewithundo}

\func{bool}{InsertImageWithUndo}{\param{long }{pos}, \param{const wxRichTextImageBlock\& }{imageBlock}, \param{wxRichTextCtrl* }{ctrl}}

Submits a command to insert the given image.

\membersection{wxRichTextBuffer::InsertNewlineWithUndo}\label{wxrichtextbufferinsertnewlinewithundo}

\func{bool}{InsertNewlineWithUndo}{\param{long }{pos}, \param{wxRichTextCtrl* }{ctrl}}

Submits a command to insert a newline.

\membersection{wxRichTextBuffer::InsertTextWithUndo}\label{wxrichtextbufferinserttextwithundo}

\func{bool}{InsertTextWithUndo}{\param{long }{pos}, \param{const wxString\& }{text}, \param{wxRichTextCtrl* }{ctrl}}

Submits a command to insert the given text.

\membersection{wxRichTextBuffer::IsModified}\label{wxrichtextbufferismodified}

\constfunc{bool}{IsModified}{\void}

Returns \true if the buffer has been modified.

\membersection{wxRichTextBuffer::LoadFile}\label{wxrichtextbufferloadfile}

\func{bool}{LoadFile}{\param{wxInputStream\& }{stream}, \param{int }{type = wxRICHTEXT\_TYPE\_ANY}}

Loads content from a stream.

\func{bool}{LoadFile}{\param{const wxString\& }{filename}, \param{int }{type = wxRICHTEXT\_TYPE\_ANY}}

Loads content from a file.

\membersection{wxRichTextBuffer::Modify}\label{wxrichtextbuffermodify}

\func{void}{Modify}{\param{bool }{modify = true}}

Marks the buffer as modified or unmodified.

\membersection{wxRichTextBuffer::PasteFromClipboard}\label{wxrichtextbufferpastefromclipboard}

\func{bool}{PasteFromClipboard}{\param{long }{position}}

Pastes the clipboard content to the buffer at the given position.

\membersection{wxRichTextBuffer::RemoveHandler}\label{wxrichtextbufferremovehandler}

\func{bool}{RemoveHandler}{\param{const wxString\& }{name}}

Removes a handler.

\membersection{wxRichTextBuffer::Reset}\label{wxrichtextbufferreset}

\func{void}{Reset}{\void}

The same as \helpref{Clear}{wxrichtextbufferclear}, plus an empty paragraph is added.

\membersection{wxRichTextBuffer::SaveFile}\label{wxrichtextbuffersavefile}

\func{bool}{SaveFile}{\param{wxOutputStream\& }{stream}, \param{int }{type = wxRICHTEXT\_TYPE\_ANY}}

Saves content to a stream.

\func{bool}{SaveFile}{\param{const wxString\& }{filename}, \param{int }{type = wxRICHTEXT\_TYPE\_ANY}}

Saves content to a file.

\membersection{wxRichTextBuffer::SetStyleSheet}\label{wxrichtextbuffersetstylesheet}

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

Sets the current style sheet, if any. This will allow the application to use
named character and paragraph styles found in the style sheet.

\membersection{wxRichTextBuffer::SubmitAction}\label{wxrichtextbuffersubmitaction}

\func{bool}{SubmitAction}{\param{wxRichTextAction* }{action}}

Submit an action immediately, or delay it according to whether collapsing is on.

\membersection{wxRichTextBuffer::SuppressingUndo}\label{wxrichtextbuffersuppressingundo}

\constfunc{bool}{SuppressingUndo}{\void}

Returns \true if undo suppression is currently on.