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add const qualifiers

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52414 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Francesco Montorsi
2008-03-09 16:24:26 +00:00
parent 1fee6e2577
commit 328f5751e8
193 changed files with 2525 additions and 2513 deletions
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122
interface/richtext/richtextctrl.h
View File

@@ -30,43 +30,43 @@ public:
/**
Clones the event.
*/
wxEvent* Clone();
wxEvent* Clone() const;
/**
Returns the character pressed, within a wxEVT_COMMAND_RICHTEXT_CHARACTER event.
*/
wxChar GetCharacter();
wxChar GetCharacter() const;
/**
Returns flags indicating modifier keys pressed. Possible values are
wxRICHTEXT_CTRL_DOWN,
wxRICHTEXT_SHIFT_DOWN, and wxRICHTEXT_ALT_DOWN.
*/
int GetFlags();
int GetFlags() const;
/**
Returns the new style sheet. Can be used in a
wxEVT_COMMAND_RICHTEXT_STYLESHEET_CHANGING or
wxEVT_COMMAND_RICHTEXT_STYLESHEET_CHANGED event handler.
*/
wxRichTextStyleSheet* GetNewStyleSheet();
wxRichTextStyleSheet* GetNewStyleSheet() const;
/**
Returns the old style sheet. Can be used in a
wxEVT_COMMAND_RICHTEXT_STYLESHEET_CHANGING or
wxEVT_COMMAND_RICHTEXT_STYLESHEET_CHANGED event handler.
*/
wxRichTextStyleSheet* GetOldStyleSheet();
wxRichTextStyleSheet* GetOldStyleSheet() const;
/**
Returns the buffer position at which the event occured.
*/
long GetPosition();
long GetPosition() const;
/**
Gets the range for the current operation.
*/
wxRichTextRange GetRange();
wxRichTextRange GetRange() const;
/**
Sets the character variable.
@@ -197,7 +197,7 @@ public:
/**
Returns @true if undo commands are being batched.
*/
bool BatchingUndo();
bool BatchingUndo() const;
/**
Begins using alignment
@@ -347,32 +347,32 @@ public:
/**
Returns @true if selected content can be copied to the clipboard.
*/
bool CanCopy();
bool CanCopy() const;
/**
Returns @true if selected content can be copied to the clipboard and deleted.
*/
bool CanCut();
bool CanCut() const;
/**
Returns @true if selected content can be deleted.
*/
bool CanDeleteSelection();
bool CanDeleteSelection() const;
/**
Returns @true if the clipboard content can be pasted to the buffer.
*/
bool CanPaste();
bool CanPaste() const;
/**
Returns @true if there is a command in the command history that can be redone.
*/
bool CanRedo();
bool CanRedo() const;
/**
Returns @true if there is a command in the command history that can be undone.
*/
bool CanUndo();
bool CanUndo() const;
/**
Clears the buffer content, leaving a single empty paragraph. Cannot be undone.
@@ -446,7 +446,7 @@ public:
/**
Currently this simply returns @c wxSize(10, 10).
*/
wxSize DoGetBestSize();
wxSize DoGetBestSize() const;
/**
Ends alignment.
@@ -565,7 +565,7 @@ public:
Helper function for finding the caret position for the next word. Direction
is 1 (forward) or -1 (backwards).
*/
long FindNextWordPosition(int direction = 1);
long FindNextWordPosition(int direction = 1) const;
/**
Call this function to prevent refresh and allow fast updates, and then Thaw() to
@@ -579,20 +579,20 @@ public:
only affects the style currently being applied (for example, setting the default
style to bold will cause subsequently inserted text to be bold).
*/
const wxTextAttr GetBasicStyle();
const wxTextAttr GetBasicStyle() const;
//@{
/**
Returns the buffer associated with the control.
*/
const wxRichTextBuffer GetBuffer();
wxRichTextBuffer GetBuffer();
const wxRichTextBuffer& GetBuffer();
//@}
/**
Returns the current caret position.
*/
long GetCaretPosition();
long GetCaretPosition() const;
/**
Returns the caret height and position for the given character position
@@ -602,79 +602,79 @@ public:
/**
Gets the command processor associated with the control's buffer.
*/
wxCommandProcessor* GetCommandProcessor();
wxCommandProcessor* GetCommandProcessor() const;
/**
Returns the current default style, which can be used to change how subsequently
inserted
text is displayed.
*/
const wxTextAttr GetDefaultStyle();
const wxTextAttr GetDefaultStyle() const;
/**
Gets the size of the buffer beyond which layout is delayed during resizing.
This optimizes sizing for large buffers. The default is 20000.
*/
long GetDelayedLayoutThreshold();
long GetDelayedLayoutThreshold() const;
/**
Gets the current filename associated with the control.
*/
wxString GetFilename();
wxString GetFilename() const;
/**
Returns the first visible position in the current view.
*/
long GetFirstVisiblePosition();
long GetFirstVisiblePosition() const;
/**
Returns flags that change the behaviour of loading or saving. See the
documentation for each
handler class to see what flags are relevant for each handler.
*/
int GetHandlerFlags();
int GetHandlerFlags() const;
/**
Returns the current insertion point.
*/
long GetInsertionPoint();
long GetInsertionPoint() const;
/**
Returns the last position in the buffer.
*/
wxTextPos GetLastPosition();
wxTextPos GetLastPosition() const;
/**
Returns the length of the specified line in characters.
*/
int GetLineLength(long lineNo);
int GetLineLength(long lineNo) const;
/**
Returns the text for the given line.
*/
wxString GetLineText(long lineNo);
wxString GetLineText(long lineNo) const;
/**
Transforms physical window position to logical (unscrolled) position.
*/
wxPoint GetLogicalPoint(const wxPoint& ptPhysical);
wxPoint GetLogicalPoint(const wxPoint& ptPhysical) const;
/**
Returns the number of lines in the buffer.
*/
int GetNumberOfLines();
int GetNumberOfLines() const;
/**
Transforms logical (unscrolled) position to physical window position.
*/
wxPoint GetPhysicalPoint(const wxPoint& ptLogical);
wxPoint GetPhysicalPoint(const wxPoint& ptLogical) const;
/**
Gets the text for the given range.
The end point of range is specified as the last character position of the span
of text, plus one.
*/
wxString GetRange(long from, long to);
wxString GetRange(long from, long to) const;
/**
Returns the range of the current selection.
@@ -682,17 +682,17 @@ public:
of text, plus one.
If the return values @a from and @a to are the same, there is no selection.
*/
void GetSelection(long* from, long* to);
void GetSelection(long* from, long* to) const;
/**
Returns the selection range in character positions. -1, -1 means no selection.
*/
const wxRichTextRange GetSelectionRange();
const wxRichTextRange GetSelectionRange() const;
/**
Returns the text within the current selection range, if any.
*/
wxString GetStringSelection();
wxString GetStringSelection() const;
/**
Gets the attributes at the given position.
@@ -717,7 +717,7 @@ public:
allows named
character and paragraph styles to be applied.
*/
wxRichTextStyleSheet* GetStyleSheet();
wxRichTextStyleSheet* GetStyleSheet() const;
/**
Gets the attributes at the given position.
@@ -735,7 +735,7 @@ public:
/**
Returns the content of the entire control as a string.
*/
wxString GetValue();
wxString GetValue() const;
/**
Internal helper function returning the line for the visible caret position. If
@@ -744,7 +744,7 @@ public:
on the following line. So this function gets the line we're expecting to find
if this is the case.
*/
wxRichTextLine* GetVisibleLineForCaretPosition(long caretPosition);
wxRichTextLine* GetVisibleLineForCaretPosition(long caretPosition) const;
/**
Test if this whole range has character attributes of the specified kind. If any
@@ -753,7 +753,7 @@ public:
flags indicating which attributes are of interest.
*/
bool HasCharacterAttributes(const wxRichTextRange& range,
const wxTextAttr& style);
const wxTextAttr& style) const;
/**
Test if this whole range has paragraph attributes of the specified kind. If any
@@ -763,12 +763,12 @@ public:
flags indicating which attributes are of interest.
*/
bool HasParagraphAttributes(const wxRichTextRange& range,
const wxTextAttr& style);
const wxTextAttr& style) const;
/**
Returns @true if there is a selection.
*/
bool HasSelection();
bool HasSelection() const;
//@{
/**
@@ -776,10 +776,10 @@ public:
@a pt is in device coords (not adjusted for the client area origin nor for
scrolling).
*/
wxTextCtrlHitTestResult HitTest(const wxPoint& pt, long* pos);
wxTextCtrlHitTestResult HitTest(const wxPoint& pt,
wxTextCoord* col,
wxTextCoord* row);
wxTextCtrlHitTestResult HitTest(const wxPoint& pt, long* pos) const;
const wxTextCtrlHitTestResult HitTest(const wxPoint& pt,
wxTextCoord* col,
wxTextCoord* row) const;
//@}
/**
@@ -790,7 +790,7 @@ public:
/**
Initialises the command event.
*/
void InitCommandEvent(wxCommandEvent& event);
void InitCommandEvent(wxCommandEvent& event) const;
/**
Returns @true if the user has recently set the default style without moving
@@ -802,59 +802,59 @@ public:
See also SetAndShowDefaultStyle().
*/
bool IsDefaultStyleShowing();
bool IsDefaultStyleShowing() const;
/**
Returns @true if the control is editable.
*/
bool IsEditable();
bool IsEditable() const;
/**
Returns @true if Freeze has been called without a Thaw.
*/
bool IsFrozen();
bool IsFrozen() const;
/**
Returns @true if the buffer has been modified.
*/
bool IsModified();
bool IsModified() const;
/**
Returns @true if the control is multiline.
*/
bool IsMultiLine();
bool IsMultiLine() const;
/**
Returns @true if the given position is visible on the screen.
*/
bool IsPositionVisible(long pos);
bool IsPositionVisible(long pos) const;
/**
Returns @true if all of the selection is aligned according to the specified
flag.
*/
bool IsSelectionAligned(wxTextAttrAlignment alignment);
bool IsSelectionAligned(wxTextAttrAlignment alignment) const;
/**
Returns @true if all of the selection is bold.
*/
bool IsSelectionBold();
bool IsSelectionBold() const;
/**
Returns @true if all of the selection is italic.
*/
bool IsSelectionItalics();
bool IsSelectionItalics() const;
/**
Returns @true if all of the selection is underlined.
*/
bool IsSelectionUnderlined();
bool IsSelectionUnderlined() const;
/**
Returns @true if the control is single-line. Currently wxRichTextCtrl does not
support single-line editing.
*/
bool IsSingleLine();
bool IsSingleLine() const;
/**
Helper function implementing keyboard navigation.
@@ -1101,7 +1101,7 @@ public:
/**
Converts a text position to zero-based column and line numbers.
*/
bool PositionToXY(long pos, long* x, long* y);
bool PositionToXY(long pos, long* x, long* y) const;
//@{
/**
@@ -1358,7 +1358,7 @@ public:
/**
Returns @true if undo history suppression is on.
*/
bool SuppressingUndo();
bool SuppressingUndo() const;
/**
Call this function to end a Freeze and refresh the display.
@@ -1402,5 +1402,5 @@ public:
/**
Translates from column and line number to position.
*/
long XYToPosition(long x, long y);
long XYToPosition(long x, long y) const;
};