@see @ref overview_windowdeletion "Window Deletion Overview",
Destroy(), wxCloseEvent
*/
- ~wxWindow();
+ virtual ~wxWindow();
/**
This method may be overridden in the derived classes to return @false to
SetTransparent() may succeed. If this function returns @false, transparent
windows are definitely not supported by the current system.
*/
- bool CanSetTransparent();
+ virtual bool CanSetTransparent();
/**
Directs all mouse input to this window.
@see ReleaseMouse(), wxMouseCaptureLostEvent
*/
- virtual void CaptureMouse();
+ void CaptureMouse();
/**
A synonym for Centre().
Clears the window by filling it with the current background colour. Does not
cause an erase background event to be generated.
*/
- void ClearBackground();
+ virtual void ClearBackground();
/**
Converts to screen coordinates from coordinates relative to this window.
@see WindowToClientSize()
*/
- virtual wxSize ClientToWindowSize(const wxSize& size);
+ virtual wxSize ClientToWindowSize(const wxSize& size) const;
/**
Converts window size @a size to corresponding client area size
@see ClientToWindowSize()
*/
- virtual wxSize WindowToClientSize(const wxSize& size);
+ virtual wxSize WindowToClientSize(const wxSize& size) const;
/**
This function simply generates a wxCloseEvent whose handler usually tries
@see wxWindowUpdateLocker, Thaw(), IsFrozen()
*/
- virtual void Freeze();
+ void Freeze();
/**
Gets the accelerator table for this window. See wxAcceleratorTable.
*/
- wxAcceleratorTable* GetAcceleratorTable() const;
+ wxAcceleratorTable* GetAcceleratorTable();
/**
Returns the accessible object for this window, if any.
@see SetDropTarget(), @ref overview_dnd
*/
- wxDropTarget* GetDropTarget() const;
+ virtual wxDropTarget* GetDropTarget() const;
/**
Merges the window's best size into the min size and returns the result.
@see SetForegroundColour(), SetBackgroundColour(),
GetBackgroundColour()
*/
- wxColour GetForegroundColour();
+ wxColour GetForegroundColour() const;
/**
Returns the grandparent of a window, or @NULL if there isn't one.
@see SetHelpText(), GetHelpTextAtPoint(), wxHelpProvider
*/
- virtual wxString GetHelpText() const;
+ wxString GetHelpText() const;
/**
Gets the help text to be used as context-sensitive help for this window.
@see GetMaxSize()
*/
- wxSize GetMaxClientSize() const;
+ virtual wxSize GetMaxClientSize() const;
/**
Returns the maximum size of the window.
@see GetMaxClientSize()
*/
- wxSize GetMaxSize() const;
+ virtual wxSize GetMaxSize() const;
/**
Returns the minimum size of window's client area, an indication to the sizer
/**
Returns the parent of the window, or @NULL if there is no parent.
*/
- virtual wxWindow* GetParent() const;
+ wxWindow* GetParent() const;
/**
This function shows a popup menu at the given position in this window and
@see See SetScrollbar()
*/
- virtual int GetScrollPos(int orientation);
+ virtual int GetScrollPos(int orientation) const;
/**
Returns the built-in scrollbar range.
@see SetScrollbar()
*/
- virtual int GetScrollRange(int orientation);
+ virtual int GetScrollRange(int orientation) const;
/**
Returns the built-in scrollbar thumb size.
@see SetScrollbar()
*/
- virtual int GetScrollThumb(int orientation);
+ virtual int GetScrollThumb(int orientation) const;
/**
Returns the size of the entire window in pixels, including title bar, border,
Returns a pointer to the current validator for the window, or @NULL if
there is none.
*/
- wxValidator* GetValidator() const;
+ virtual wxValidator* GetValidator();
//@{
/**
Returns the size of the left/right and top/bottom borders of this window in x
and y components of the result respectively.
*/
- wxSize GetWindowBorderSize() const;
+ virtual wxSize GetWindowBorderSize() const;
/**
Gets the window style that was passed to the constructor or @b Create
method. @b GetWindowStyle() is another name for the same function.
*/
- long GetWindowStyleFlag() const;
+ virtual long GetWindowStyleFlag() const;
/**
Returns the value previously passed to SetWindowVariant().
GetEventHandler()->SafelyProcessEvent(event);
@endcode
*/
- bool HandleWindowEvent(wxEvent& event);
+ bool HandleWindowEvent(wxEvent& event) const;
/**
Returns @true if this window has the current mouse capture.
@param orient
Orientation to check, either wxHORIZONTAL or wxVERTICAL.
*/
- virtual bool HasScrollbar(int orient) const;
+ bool HasScrollbar(int orient) const;
/**
Returns @true if this window background is transparent (as, for example,
shouldn't have to call it. You may, however, have to override it in your
wxWindow-derived class to ensure that background is painted correctly.
*/
- virtual bool HasTransparentBackground() const;
+ virtual bool HasTransparentBackground();
/**
Equivalent to calling wxWindow::Show(@false).
just changing the font or colour of their common parent, hence in this case we
do inherit the parents attributes.
*/
- void InheritAttributes();
+ virtual void InheritAttributes();
/**
Sends an @c wxEVT_INIT_DIALOG event, whose handler usually transfers data
to the dialog via validators.
*/
- void InitDialog();
+ virtual void InitDialog();
/**
Resets the cached best size value so it will be recalculated the next time it
@see Enable()
*/
- virtual bool IsEnabled() const;
+ bool IsEnabled() const;
//@{
/**
@see Freeze(), Thaw()
*/
- virtual bool IsFrozen() const;
+ bool IsFrozen() const;
/**
Returns @true if the window is retained, @false otherwise.
@see AlwaysShowScrollbars()
*/
- bool IsScrollbarAlwaysShown(int orient);
+ virtual bool IsScrollbarAlwaysShown(int orient) const;
/**
Returns @true if the window is shown, @false if it has been hidden.
dialogs are considered to be top-level windows (even if they have a parent
window).
*/
- bool IsTopLevel() const;
+ virtual bool IsTopLevel() const;
/**
Invokes the constraint-based layout algorithm or the sizer-based algorithm
@see Raise()
*/
- void Lower();
+ virtual void Lower();
/**
Disables all other windows in the application so that
@see SetEventHandler(), GetEventHandler(),
PushEventHandler(), wxEvtHandler::ProcessEvent, wxEvtHandler
*/
- wxEvtHandler* PopEventHandler(bool deleteHandler = false) const;
+ wxEvtHandler* PopEventHandler(bool deleteHandler = false);
//@{
/**
@see Lower()
*/
- void Raise();
+ virtual void Raise();
/**
Causes this window, and all of its children recursively (except under wxGTK1
@see CaptureMouse(), HasCapture(), ReleaseMouse(),
wxMouseCaptureLostEvent, wxMouseCaptureChangedEvent
*/
- virtual void ReleaseMouse();
+ void ReleaseMouse();
/**
Removes a child window.
@param flags
May include @c wxSEND_EVENT_POST. Default value is 0.
*/
- void SendSizeEvent(int flags = 0);
+ virtual void SendSizeEvent(int flags = 0);
/**
Safe wrapper for GetParent()->SendSizeEvent().
/**
Sets the caret() associated with the window.
*/
- void SetCaret(wxCaret* caret) const;
+ void SetCaret(wxCaret* caret);
//@{
/**
@see GetDropTarget(), @ref overview_dnd
*/
- void SetDropTarget(wxDropTarget* target);
+ virtual void SetDropTarget(wxDropTarget* target);
/**
Sets the event handler for this window.
The currently defined extra style bits are reported in the class
description.
*/
- void SetExtraStyle(long exStyle);
+ virtual void SetExtraStyle(long exStyle);
/**
This sets the window to receive keyboard input.
@see GetFont(), InheritAttributes()
*/
- bool SetFont(const wxFont& font);
+ virtual bool SetFont(const wxFont& font);
/**
Sets the foreground colour of the window.
@see GetHelpText(), wxHelpProvider::AddHelp()
*/
- virtual void SetHelpText(const wxString& helpText);
+ void SetHelpText(const wxString& helpText);
/**
Sets the identifier of the window.
@see SetMaxSize()
*/
- void SetMaxClientSize(const wxSize& size);
+ virtual void SetMaxClientSize(const wxSize& size);
/**
Sets the maximum size of the window, to indicate to the sizer layout mechanism
@see SetMaxClientSize()
*/
- void SetMaxSize(const wxSize& size);
+ virtual void SetMaxSize(const wxSize& size);
/**
Sets the minimum client size of the window, to indicate to the sizer
@see SetMinSize()
*/
- void SetMinClientSize(const wxSize& size);
+ virtual void SetMinClientSize(const wxSize& size);
/**
Sets the minimum size of the window, to indicate to the sizer layout
@see SetMinClientSize()
*/
- void SetMinSize(const wxSize& size);
+ virtual void SetMinSize(const wxSize& size);
/**
Sets the window's name.
fully transparent window and 255 to the fully opaque one. The constants
@c wxIMAGE_ALPHA_TRANSPARENT and @c wxIMAGE_ALPHA_OPAQUE can be used.
*/
- bool SetTransparent(wxByte alpha);
+ virtual bool SetTransparent(wxByte alpha);
/**
Deletes the current validator (if any) and sets the window validator, having
The base class version returns @false, but this method is overridden in
wxControl where it returns @true.
*/
- virtual bool ShouldInheritColours();
+ virtual bool ShouldInheritColours() const;
/**
Shows or hides the window. You may need to call Raise()
@see wxWindowUpdateLocker, Freeze(), IsFrozen()
*/
- virtual void Thaw();
+ void Thaw();
/**
Turns the given @a flag on if it's currently turned off and vice versa.
@param y
The new y position for the cursor.
*/
- void WarpPointer(int x, int y);
+ virtual void WarpPointer(int x, int y);
};
projects / wxWidgets.git / blobdiff