|
Function |
Description |
|---|
| AcceptsDrop() |
Tests whether the drop message is acceptable |
| AcceptsPaste() |
Tests whether the paste message is acceptable |
| Alignment() |
Returns the alignment of the text in the view |
| AllowChar() |
Tests whether BTextView accepts a given character |
| Archive() |
Archives the BTextView into a BMessage |
| AttachedToWindow() |
Provided for implementation |
| ByteAt() |
Returns the byte at a given offset in the text |
| CanEndLine() |
Tests whether a character can end a line of text |
| Clear() |
Removes the selected text |
| ColorSpace() |
Returns the color space of the offscreen rendering bitmap |
| Copy() |
Copies selected text to the clipboard |
| CountLines() |
Counts the lines in the BTextView |
| CurrentLine() |
Returns the current line |
| Cut() |
Moves selected text to the clipboard |
| Delete() |
Removes characters from the BTextView |
| DeleteText() |
Hook called to remove text from the object |
| DetachedFromWindow() |
Provided for implementation |
| DisallowChar() |
Instruct BTextView to reject a given character |
| DoesAutoindent() |
Tests whether autoindent is enabled |
| DoesUndo() |
Tests whether undo is enabled |
| DoesWordWrap() |
Tests whether word wrap is enabled |
| Draw() |
Provided for implementation |
| FindWord() |
Look for a word |
| FlattenRunArray() |
Flattens a text_run_array structure |
| FrameResized() |
Provided for implementation |
| GetDragParameters() |
Hook called when a drag session is initiated |
| GetFontAndColor() |
Returns the font and color used to display the text |
| GetSelection() |
Returns the current selection |
| GetText() |
Returns a run of text in the object |
| GetTextRegion() |
Returns the region containing a given run of characters |
| GoToLine() |
Moves insertion point to a given line |
| HideTyping() |
Makes the typed text invisible or visible |
| Highlight() |
Highlights the given run of characters |
| Insert() |
Inserts characters into the BTextView |
| InsertText() |
Hook called to add text to the object |
| Instantiate() |
Creates a BTextView from a BMessage |
| IsEditable() |
Tests whether the text is editable |
| IsResizable() |
Tests if the object can automatically resize itself |
| IsSelectable() |
Tests whether the user can select text in the view |
| IsStylable() |
Returns whether or not the view accepts multiple character formats |
| IsTypingHidden() |
Tests whether the text is visble |
| KeyDown() |
Provided for implementation |
| LineAt() |
Returns the line number of a given character |
| LineHeight() |
Returns the height of a given line |
| LineWidth() |
Returns the width of a given line |
| MakeEditable() |
Makes the text editable or uneditable |
| MakeFocus() |
Provided for implementation |
| MakeResizable() |
Sets object's ability to automatically resize itself |
| MakeSelectable() |
Sets whether or not the user can select text in the view |
| MaxBytes() |
Returns the maximum number of bytes the view can accept |
| MouseDown() |
Provided for implementation |
| MouseMoved() |
Provided for implementation |
| OffsetAt() |
Returns the text offset of a given line or coordinate location |
| Paste() |
Copies selected text from the clipboard |
| PointAt() |
Returns the coordinate location of a given character |
| Pulse() |
Provided for implementation |
| RunArray() |
Returns the font and color formats for a given run of characters |
| ScrollToOffset() |
Scrolls the text to a given character |
| ScrollToSelection() |
Scrolls the text to the selection |
| SelectAll() |
Selects all the text in the view |
| Select() |
Selects a given run of characters |
| SetAlignment() |
Sets the alignment of the text in the view |
| SetAutoindent() |
Enables or disables autoindent |
| SetColorSpace() |
Sets the color space of the offscreen rendering bitmap |
| SetDoesUndo() |
Enables or disables undo |
| SetFontAndColor() |
Sets the font and color used to display the text |
| SetMaxBytes() |
Sets the maximum number of bytes the view can accept |
| SetRunArray() |
Sets the font and color formats for a given run of characters |
| SetStylable() |
Sets whether or not the view accepts multiple character formats |
| SetTabWidth() |
Sets the distance between tab stops |
| SetText() |
Replaces text in the view |
| SetTextRect() |
Sets the text rectangle |
| SetWordWrap() |
Enables or disables word wrap |
| TabWidth() |
Returns the distance between tab stops |
| Text() |
Returns all the text in the object |
| TextHeight() |
Returns the height of a run of lines |
| TextLength() |
Returns the number of bytes of text in the object |
| TextRect() |
Returns the text rectangle |
| BTextView() |
Constructor |
| ~BTextView() |
Destructor |
| Undo() |
Undoes the previous action |
| UndoState() |
Returns information about the previous action |
| UnflattenRunArray() |
Unflattens a text_run_array structure |
| WindowActivated() |
Provided for implementation |
BTextView Function Summary