X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3c4f71cc3d63fb7bdfbd6cec3e39c8a8679f3e60..63b37a4e648320827a5b4a3161be13154370b5c3:/interface/display.h?ds=sidebyside diff --git a/interface/display.h b/interface/display.h index e4a3c747e2..71eeeba4f5 100644 --- a/interface/display.h +++ b/interface/display.h @@ -13,7 +13,7 @@ Determines the sizes and locations of displays connected to the system. @library{wxcore} - @category{FIXME} + @category{misc} @see wxClientDisplayRect(), wxDisplaySize(), wxDisplaySizeMM() */ @@ -21,11 +21,12 @@ class wxDisplay { public: /** - Constructor, setting up a wxDisplay instance with the specified display. + Constructor, setting up a wxDisplay instance with the specified + display. @param index - The index of the display to use. This must be non-negative - and lower than the value returned by GetCount(). + The index of the display to use. This must be non-negative and + lower than the value returned by GetCount(). */ wxDisplay(unsigned index = 0); @@ -35,27 +36,28 @@ public: ~wxDisplay(); /** - 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. + 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 + @c DMUseScreenPrefs(), an undocumented function that changed the video + mode to the system default by using the system's "scrn" resource. */ bool ChangeMode(const wxVideoMode& mode = wxDefaultVideoMode); /** - 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 GetGeometry() but it could be less if - there is a taskbar (or equivalent) on this display. + 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 GetGeometry() but it could be less if there is a + taskbar (or equivalent) on this display. */ wxRect GetClientArea() const; @@ -70,12 +72,13 @@ public: wxVideoMode GetCurrentMode() const; /** - Returns the bit depth of the display whose index was passed to the constructor. + Returns the bit depth of the display whose index was passed to the + constructor. */ int GetDepth() const; /** - Returns the index of the display on which the given point lies. Returns + Returns the index of the display on which the given point lies, or @c wxNOT_FOUND if the point is not on any connected display. @param pt @@ -85,8 +88,10 @@ public: /** 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. + + If the window is on more than one display it gets the display that + overlaps the window the most. + Returns @c wxNOT_FOUND if the window is not on any connected display. @param win @@ -95,27 +100,28 @@ public: static int GetFromWindow(const wxWindow* win); /** - Returns the bounding rectangle of the display whose index was passed to the - constructor. + Returns the bounding rectangle of the display whose index was passed to + the constructor. + + @see GetClientArea(), wxDisplaySize() */ wxRect GetGeometry() const; /** - 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). + 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). */ wxArrayVideoModes GetModes(const wxVideoMode& mode = wxDefaultVideoMode) const; /** - Returns the display's name. A name is not available on all platforms. + Returns the display's name. A name is not available on all platforms. */ wxString GetName() const; /** - Returns @true if the display is the primary display. The primary display is the - one whose index is 0. + Returns @true if the display is the primary display. The primary + display is the one whose index is 0. */ bool IsPrimary(); };