Returns a reference to the list of the window's children.
+\membersection{wxControl::GetClassDefaultAttributes}\label{wxwindowgetclassdefaultattributes}
+
+\func{static wxVisualAttributes}{GetClassDefaultAttributes}{\param{wxWindowVariant}{ variant = \texttt{wxWINDOW\_VARIANT\_NORMAL}}}
+
+Returns the default font and colours which are used by the control. This is
+useful if you want to use the same font or colour in your own control as in a
+standard control -- which is a much better idea than hard coding specific
+colours or fonts which might look completely out of place on the users
+system, especially if it uses themes.
+
+The \arg{variant} parameter is only relevant under Mac currently and is
+ignore under other platforms. Under Mac, it will change the size of the
+returned font. See \helpref{wxWindow::SetWindowVariant}{wxwindowsetwindowvariant}
+for more about this.
+
+This static method is ``overridden'' in many derived classes and so calling,
+for example, \helpref{wxButton}{wxbutton}::GetClassDefaultAttributes() will typically
+return the values appropriate for a button which will be normally different
+from those returned by, say, \helpref{wxListCtrl}{wxlistctrl}::GetClassDefaultAttributes().
+
+The \texttt{wxVisualAttributes} structure has at least the fields
+\texttt{font}, \texttt{colFg} and \texttt{colBg}. All of them may be invalid
+if it was not possible to determine the default control appearance or,
+especially for the background colour, if the field doesn't make sense as is
+the case for \texttt{colBg} for the controls with themed background.
+
+\wxheading{See also}
+
+\helpref{InheritAttributes}{wxwindowinheritattributes}
+
+
\membersection{wxWindow::GetClientSize}\label{wxwindowgetclientsize}
\constfunc{void}{GetClientSize}{\param{int* }{width}, \param{int* }{height}}
\helpref{wxWindow::SetCursor}{wxwindowsetcursor}
+\membersection{wxControl::GetDefaultAttributes}\label{wxwindowgetdefaultattributes}
+
+\constfunc{virtual wxVisualAttributes}{GetDefaultAttributes}{\void}
+
+Currently this is the same as calling
+\helpref{GetClassDefaultAttributes}{wxwindowgetclassdefaultattributes}(\helpref{GetWindowVariant}{wxwindowgetwindowvariant}()).
+
+One advantage of using this function compared to the static version is that
+the call is automatically dispatched to the correct class (as usual with
+virtual functions) and you don't have to specify the class name explicitly.
+
+The other one is that in the future this function could return different
+results, for example it might return a different font for an ``Ok'' button
+than for a generic button if the users GUI is configured to show such buttons
+in bold font. Of course, the down side is that it is impossible to call this
+function without actually having an object to apply it to whereas the static
+version can be used without having to create an object first.
+
+
\membersection{wxWindow::GetDropTarget}\label{wxwindowgetdroptarget}
\constfunc{wxDropTarget*}{GetDropTarget}{\void}
method. {\bf GetWindowStyle()} is another name for the same function.
+\membersection{wxWindow::GetWindowVariant}\label{wxwindowgetwindowvariant}
+
+\constfunc{wxWindowVariant}{GetWindowVariant}{\void}
+
+Returns the value previous passed to
+\helpref{wxWindow::SetWindowVariant}{wxwindowsetwindowvariant}.
+
+
\membersection{wxWindow::HasCapture}\label{wxwindowhascapture}
\constfunc{virtual bool}{HasCapture}{\void}
Equivalent to calling \helpref{Show}{wxwindowshow}({\tt false}).
+\membersection{wxWindow::InheritAttributes}\label{wxwindowinheritattributes}
+
+\func{void}{InheritAttributes}{\void}
+
+This function is (or should be, in case of custom controls) called during
+window creation to intelligently set up the window visual attributes, that is
+the font and the foreground and background colours.
+
+By ``intelligently'' the following is meant: by default, all windows use their
+own \helpref{default}{wxwindowgetclassdefaultattributes} attributes. However
+if some of the parents attributes are explicitly (that is, using
+\helpref{SetFont}{wxwindowsetfont} and not
+\helpref{SetDefaultFont}{wxwindowsetdefaultfont}) changed \emph{and} if the
+corresponding attribute hadn't been explicitly set for this window itself,
+then this window takes the same value as used by the parent. In addition, if
+the window overrides \helpref{ShouldInheritColours}{wxwindowshouldinheritcolours}
+to return \false, the colours will not be changed no matter what and only the
+font might.
+
+This rather complicated logic is necessary in order to accomodate the
+different usage scenarius. The most common one is when all default attributes
+are used and in this case, nothing should be inherited as in modern GUIs
+different controls use different fonts (and colours) than their siblings so
+they can't inherit the same value from the parent. However it was also deemed
+desirable to allow to simply change the attributes of all children at once by
+just changing the font or colour of their common parent, hence in this case we
+do inherit the parents attributes.
+
+
\membersection{wxWindow::InitDialog}\label{wxwindowinitdialog}
\func{void}{InitDialog}{\void}
\membersection{wxWindow::RefreshRect}\label{wxwindowrefreshrect}
-\func{void}{Refresh}{\param{const wxRect\& }{rect}}
+\func{void}{RefreshRect}{\param{const wxRect\& }{rect}}
Redraws the contents of the given rectangle: the area inside it will be
repainted.
Sets the background colour of the window.
+Please see \helpref{InheritAttributes}{wxwindowinheritattributes} for
+explanation of the difference between this method and
+\helpref{SetDefaultBackgroundColour}{wxwindowsetdefaultbackgroundcolour}.
+
\wxheading{Parameters}
\docparam{colour}{The colour to be used as the background colour.}
sizer will have effect.
+\membersection{wxWindow::SetDefaultBackgroundColour}\label{wxwindowsetdefaultbackgroundcolour}
+
+\func{void}{SetDefaultBackgroundColour}{\param{const wxColour\& }{colour}}
+
+Sets the background colour of the window but prevents it from being inherited
+by the children of this window.
+
+\wxheading{See also}
+
+\helpref{SetBackgroundColour}{wxwindowsetbackgroundcolour},\rtfsp
+\helpref{InheritAttributes}{wxwindowinheritattributes}
+
+
+\membersection{wxWindow::SetDefaultFont}\label{wxwindowsetdefaultfont}
+
+\func{void}{SetDefaultBackgroundColour}{\param{const wxColour\& }{colour}}
+
+Sets the font of the window but prevents it from being inherited by the
+children of this window.
+
+\wxheading{See also}
+
+\helpref{SetFont}{wxwindowsetfont},\rtfsp
+\helpref{InheritAttributes}{wxwindowinheritattributes}
+
+
+\membersection{wxWindow::SetDefaultForegroundColour}\label{wxwindowsetdefaultforegroundcolour}
+
+\func{void}{SetDefaultForegroundColour}{\param{const wxColour\& }{colour}}
+
+Sets the foreground colour of the window but prevents it from being inherited
+by the children of this window.
+
+\wxheading{See also}
+
+\helpref{SetForegroundColour}{wxwindowsetforegroundcolour},\rtfsp
+\helpref{InheritAttributes}{wxwindowinheritattributes}
+
+
\membersection{wxWindow::SetDropTarget}\label{wxwindowsetdroptarget}
\func{void}{SetDropTarget}{\param{wxDropTarget*}{ target}}
\func{void}{SetFont}{\param{const wxFont\& }{font}}
-Sets the font for this window.
+Sets the font for this window. This function should not be called for the
+parent window if you don't want its font to be inherited by its children,
+use \helpref{SetDefaultFont}{wxwindowsetdefaultfont} instead in this case and
+see \helpref{InheritAttributes}{wxwindowinheritattributes} for more
+explanations.
\wxheading{Parameters}
\wxheading{See also}
-\helpref{wxWindow::GetFont}{wxwindowgetfont}
+\helpref{wxWindow::GetFont}{wxwindowgetfont},\\
+\helpref{InheritAttributes}{wxwindowinheritattributes}
\membersection{wxWindow::SetForegroundColour}\label{wxwindowsetforegroundcolour}
Sets the foreground colour of the window.
+Please see \helpref{InheritAttributes}{wxwindowinheritattributes} for
+explanation of the difference between this method and
+\helpref{SetDefaultForegroundColour}{wxwindowsetdefaultforegroundcolour}.
+
\wxheading{Parameters}
\docparam{colour}{The colour to be used as the foreground colour.}
\helpref{wxWindow::GetForegroundColour}{wxwindowgetforegroundcolour},\rtfsp
\helpref{wxWindow::SetBackgroundColour}{wxwindowsetbackgroundcolour},\rtfsp
-\helpref{wxWindow::GetBackgroundColour}{wxwindowgetbackgroundcolour}
+\helpref{wxWindow::GetBackgroundColour}{wxwindowgetbackgroundcolour},\rtfsp
+\helpref{wxWindow::ShouldInheritColours}{wxwindowshouldinheritcolours}
\membersection{wxWindow::SetHelpText}\label{wxwindowsethelptext}
\func{virtual void}{SetSizeHints}{\param{int}{ minW=-1}, \param{int}{ minH=-1}, \param{int}{ maxW=-1}, \param{int}{ maxH=-1},
\param{int}{ incW=-1}, \param{int}{ incH=-1}}
+\func{void}{SetSizeHints}{\param{const wxSize\&}{ minSize},
+\param{const wxSize\&}{ maxSize=wxDefaultSize}, \param{const wxSize\&}{ incSize=wxDefaultSize}}
+
+
Allows specification of minimum and maximum window sizes, and window size increments.
If a pair of values is not set (or set to -1), the default values will be used.
\docparam{incH}{Specifies the increment for sizing the height (Motif/Xt only).}
+\docparam{minSize}{Minimum size.}
+
+\docparam{maxSize}{Maximum size.}
+
+\docparam{incSize}{Increment size (Motif/Xt only).}
+
\wxheading{Remarks}
If this function is called, the user will not be able to size the window outside the
\func{virtual void}{SetVirtualSizeHints}{\param{int}{ minW},\param{int}{ minH}, \param{int}{ maxW=-1}, \param{int}{ maxH=-1}}
+\func{void}{SetVirtualSizeHints}{\param{const wxSize\&}{ minSize=wxDefaultSize},
+\param{const wxSize\&}{ maxSize=wxDefaultSize}}
+
+
Allows specification of minimum and maximum virtual window sizes.
If a pair of values is not set (or set to -1), the default values
will be used.
\docparam{maxH}{Specifies the maximum height allowable.}
+\docparam{minSize}{Minimum size.}
+
+\docparam{maxSize}{Maximum size.}
+
\wxheading{Remarks}
If this function is called, the user will not be able to size the virtual area
\helpref{GetWindowStyleFlag}{wxwindowgetwindowstyleflag}
+\membersection{wxWindow::SetWindowVariant}\label{wxwindowsetwindowvariant}
+
+\func{void}{SetWindowVariant}{\param{wxWindowVariant}{variant}}
+
+This function can be called under all platforms but only does anything under
+Mac OS X 10.3+ currently. Under this system, each of the standard control can
+exist in several sizes which correpond to the elements of wxWindowVariant
+enum:
+\begin{verbatim}
+enum wxWindowVariant
+{
+ wxWINDOW_VARIANT_NORMAL, // Normal size
+ wxWINDOW_VARIANT_SMALL, // Smaller size (about 25 % smaller than normal )
+ wxWINDOW_VARIANT_MINI, // Mini size (about 33 % smaller than normal )
+ wxWINDOW_VARIANT_LARGE, // Large size (about 25 % larger than normal )
+};
+\end{verbatim}
+
+By default the controls use the normal size, of course, but this function can
+be used to change this.
+
+
+\membersection{wxWindow::ShouldInheritColours}\label{wxwindowshouldinheritcolours}
+
+\func{virtual bool}{ShouldInheritColours}{\void}
+
+Return \true from here to allow the colours of this window to be changed by
+\helpref{InheritAttributes}{wxwindowinheritattributes}, returning \false
+forbids inheriting them from the parent window.
+
+The base class version returns \false, but this method is overridden in
+\helpref{wxControl}{wxcontrol} where it returns \true.
+
\membersection{wxWindow::Show}\label{wxwindowshow}
projects / wxWidgets.git / blobdiff