Ref counting overview.

[wxWidgets.git] / docs / latex / wx / display.tex

diff --git a/docs/latex/wx/display.tex b/docs/latex/wx/display.tex
index 628cee6b983da14cf1cf54e9b53d43893c3a5fe4..87723079c6d4d32ebd112a76e3eaa1557c74182b 100644 (file)
--- a/docs/latex/wx/display.tex
+++ b/docs/latex/wx/display.tex
@@ -17,9 +17,9 @@ None
 \latexignore{\rtfignore{\wxheading{Members}}}
 
 
-\membersection{wxDisplay::wxDisplay}\label{wxdisplayconstr}
+\membersection{wxDisplay::wxDisplay}\label{wxdisplayctor}
 
-\func{}{wxDisplay}{\param{size\_t }{index = 0}}
+\func{}{wxDisplay}{\param{unsigned }{index = 0}}
 
 Constructor, setting up a wxDisplay instance with the specified display.
 
@@ -29,20 +29,62 @@ Constructor, setting up a wxDisplay instance with the specified display.
 and lower than the value returned by \helpref{GetCount()}{wxdisplaygetcount}.}
 
 
-\membersection{wxDisplay::\destruct{wxDisplay}}
+\membersection{wxDisplay::\destruct{wxDisplay}}\label{wxdisplaydtor}
 
 \func{void}{\destruct{wxDisplay}}{\void}
 
 Destructor.
 
 
+\membersection{wxDisplay::ChangeMode}\label{wxdisplaychangemode}
+
+\func{bool }{ChangeMode}{\param{const wxVideoMode\& }{mode = wxDefaultVideoMode}}
+
+Changes the video mode of this display to the mode specified
+in the mode parameter.
+
+If wxDefaultVideoMode is passed in as the mode parameter,
+the defined behaviour is that wxDisplay will reset the video
+mode to the default mode used by the display.  On Windows, 
+the behavior is normal.  However, there are differences on other
+platforms. On Unix variations using X11 extensions it should
+behave as defined, but some irregularities may occur.  
+
+On wxMac passing in wxDefaultVideoMode as the mode
+parameter does nothing.  This happens because carbon 
+no longer has access to DMUseScreenPrefs, an undocumented
+function that changed the video mode to the system
+default by using the system's 'scrn' resource.
+
+
+\membersection{wxDisplay::GetClientArea}\label{wxdisplaygetclientarea}
+
+\constfunc{wxRect }{GetClientArea}{\void}
+
+Returns the client area of the display. The client area is the part of the
+display available for the normal (non full screen) windows, usually it is the
+same as \helpref{GetGeometry}{wxdisplaygetgeometry} but it could be less if
+there is a taskbar (or equivalent) on this display.
+
+\wxheading{See also:}
+
+\helpref{wxClientDisplayRect}{wxclientdisplayrect}
+
+
 \membersection{wxDisplay::GetCount}\label{wxdisplaygetcount}
 
-\func{static size\_t}{GetCount}{\void}
+\func{static unsigned }{GetCount}{\void}
 
 Returns the number of connected displays.
 
 
+\membersection{wxDisplay::GetCurrentMode}\label{wxdisplaygetcurrentmode}
+
+\constfunc{wxVideoMode }{GetCurrentMode}{\void}
+
+Returns the current video mode that this display is in. 
+
+
 \membersection{wxDisplay::GetDepth}\label{wxdisplaygetdepth}
 
 \constfunc{int }{GetDepth}{\void}
@@ -54,14 +96,29 @@ Returns the bit depth of the display whose index was passed to the constructor.
 
 \func{static int}{GetFromPoint}{\param{const wxPoint\& }{pt}}
 
-Returns the index of the display on which the given point lies.  Returns -1 if
-the point is not on any connected display.
+Returns the index of the display on which the given point lies.  Returns 
+\texttt{wxNOT\_FOUND} if the point is not on any connected display.
 
 \wxheading{Parameters}
 
 \docparam{pt}{The point to locate.}
 
 
+\membersection{wxDisplay::GetFromWindow}\label{wxdisplaygetfromwindow}
+
+\func{static int}{GetFromWindow}{\param{wxWindow* }{win}}
+
+Returns the index of the display on which the given window lies.
+
+If the window is on more than one display it gets the display that overlaps the window the most.
+
+Returns \texttt{wxNOT\_FOUND} if the window is not on any connected display.
+
+\wxheading{Parameters}
+
+\docparam{win}{The window to locate.}
+
+
 \membersection{wxDisplay::GetGeometry}\label{wxdisplaygetgeometry}
 
 \constfunc{wxRect }{GetGeometry}{\void}
@@ -69,26 +126,26 @@ the point is not on any connected display.
 Returns the bounding rectangle of the display whose index was passed to the
 constructor.
 
+\wxheading{See also:}
 
-\membersection{wxDisplay::GetName}\label{wxdisplaygetname}
-
-\constfunc{wxString }{GetName}{\void}
-
-Returns the display's name.  A name is not available on all platforms.
+\helpref{GetClientArea}{wxdisplaygetclientarea}, \helpref{wxDisplaySize}{wxdisplaysize}
 
 
-\membersection{wxDisplay::IsColour}\label{wxdisplayiscolour}
+\membersection{wxDisplay::GetModes}\label{wxdisplaygetmodes}
 
-\constfunc{bool }{IsColour}{\void}
+\constfunc{wxArrayVideoModes }{GetModes}{\param{const wxVideoMode\& }{mode = wxDefaultVideoMode}}
 
-Returns true if the display is color (has a depth greater than 1).
+Fills and returns an array with all the video modes that
+are supported by this display, or video modes that are 
+supported by this display and match the mode parameter
+(if mode is not wxDefaultVideoMode).
 
 
-\membersection{wxDisplay::IsColor}\label{wxdisplayiscolor}
+\membersection{wxDisplay::GetName}\label{wxdisplaygetname}
 
-\constfunc{bool }{IsColor}{\void}
+\constfunc{wxString }{GetName}{\void}
 
-Same as \helpref{IsColour()}{wxdisplayiscolour}.
+Returns the display's name.  A name is not available on all platforms.
 
 
 \membersection{wxDisplay::IsPrimary}\label{wxdisplayisprimary}