From 01058f734a96e6da949c200fb908f06ab8a74909 Mon Sep 17 00:00:00 2001 From: Glenn Morris Date: Wed, 8 Oct 2014 20:47:30 -0400 Subject: [PATCH] Doc tweaks * doc/lispref/frames.texi (Multiple Terminals): Copyedits. * lisp/frame.el (display-monitor-attributes-list): Doc tweaks. * nt/README.W32, src/ChangeLog.10, src/w32term.c: Standardize on "taskbar" rather than "task bar", since that is what most references seem to use; e.g. http://en.wikipedia.org/wiki/Taskbar http://windows.microsoft.com/en-us/windows7/products/features/windows-taskbar --- doc/lispref/ChangeLog | 4 ++++ doc/lispref/frames.texi | 28 +++++++++++++++++----------- lisp/ChangeLog | 4 ++++ lisp/frame.el | 19 ++++++++++++++----- nt/README.W32 | 2 +- src/ChangeLog.10 | 2 +- src/w32term.c | 2 +- 7 files changed, 42 insertions(+), 19 deletions(-) diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog index 36497470705..2ebd1bc9e52 100644 --- a/doc/lispref/ChangeLog +++ b/doc/lispref/ChangeLog @@ -1,3 +1,7 @@ +2014-10-09 Glenn Morris + + * frames.texi (Multiple Terminals): Copyedits. + 2014-10-08 Eli Zaretskii * frames.texi (Multiple Terminals): Improve the description of X diff --git a/doc/lispref/frames.texi b/doc/lispref/frames.texi index 97c7b4b0505..78679b877e4 100644 --- a/doc/lispref/frames.texi +++ b/doc/lispref/frames.texi @@ -356,12 +356,14 @@ that, if the monitor is not the primary monitor, some of the coordinates might be negative. @item workarea -Position of the top-left corner and size of the work area in pixels as -@samp{(@var{x} @var{y} @var{width} @var{height})}. This is different -from @samp{geometry} in that the various system windows, such as the -task bar and side bar, are excluded from the work area. Note that, if -the monitor is not the primary monitor, some of the coordinates might -be negative. +Position of the top-left corner and size of the work area (``usable'' +space) in pixels as @samp{(@var{x} @var{y} @var{width} @var{height})}. +This may be different from @samp{geometry} in that space occupied by +various window manager features (docks, taskbars, etc.) may be +excluded from the work area. Whether or not such features actually +subtract from the work area depends on the platform and environment. +Again, if the monitor is not the primary monitor, some of the +coordinates might be negative. @item mm-size Width and height in millimeters as @samp{(@var{width} @var{height})} @@ -371,10 +373,14 @@ List of frames that this physical monitor dominates (see below). @item name Name of the physical monitor as @var{string}. + +@item source +Source of the multi-monitor information as @var{string}; +e.g., @samp{XRandr} or @samp{Xinerama}. @end table @var{x}, @var{y}, @var{width}, and @var{height} are integers. -@samp{name} may not be present. +@samp{name} and @samp{source} may be absent. A frame is @dfn{dominated} by a physical monitor when either the largest area of the frame resides in that monitor, or (if the frame @@ -389,14 +395,14 @@ display: @smalllisp (display-monitor-attributes-list) @result{} - (((geometry 0 0 1920 1080) ;; Left hand monitor - (workarea 0 0 1920 1050) ;; Bottom of screen used for task bar + (((geometry 0 0 1920 1080) ;; @r{Left-hand, primary monitor} + (workarea 0 0 1920 1050) ;; @r{A taskbar occupies some of the height} (mm-size 677 381) (name . "\\\\.\\DISPLAY1") (frames # #)) - ((geometry 1920 0 1680 1050) ;; Right hand monitor - (workarea 1920 0 1680 1050) ;; Whole screen can be used + ((geometry 1920 0 1680 1050) ;; @r{Right-hand monitor} + (workarea 1920 0 1680 1050) ;; @r{Whole screen can be used} (mm-size 593 370) (name . "\\\\.\\DISPLAY2") (frames))) diff --git a/lisp/ChangeLog b/lisp/ChangeLog index e8fd37925fa..6831c0efb42 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,3 +1,7 @@ +2014-10-09 Glenn Morris + + * frame.el (display-monitor-attributes-list): Doc tweaks. + 2014-10-08 Eli Zaretskii * faces.el (display-grayscale-p): Mention in the doc string that diff --git a/lisp/frame.el b/lisp/frame.el index 55e5899ca4c..08d4a136e1c 100644 --- a/lisp/frame.el +++ b/lisp/frame.el @@ -1587,16 +1587,25 @@ of attribute keys and values as follows: geometry -- Position and size in pixels in the form of (X Y WIDTH HEIGHT) workarea -- Position and size of the work area in pixels in the - form of (X Y WIDTH HEIGHT); this excludes task bar etc. + form of (X Y WIDTH HEIGHT) mm-size -- Width and height in millimeters in the form of (WIDTH HEIGHT) frames -- List of frames dominated by the physical monitor name (*) -- Name of the physical monitor as a string + source (*) -- Source of multi-monitor information as a string -where X, Y, WIDTH, and HEIGHT are integers, which might be negative -for monitors other than the primary one. X and Y are coordinates -of the top-left corner of the rectangle. Keys labeled with (*) are -optional. +where X, Y, WIDTH, and HEIGHT are integers. X and Y are coordinates +of the top-left corner, and might be negative for monitors other than +the primary one. Keys labeled with (*) are optional. + +The \"work area\" is a measure of the \"usable\" display space. +It may be less than the total screen size, owing to space taken up +by window manager features (docks, taskbars, etc.). The precise +details depend on the platform and environment. + +The `source' attribute describes the source from which the information +was obtained. On X, this may be one of: \"Gdk\", \"XRandr\", \"Xinerama\", +or \"fallback\". A frame is dominated by a physical monitor when either the largest area of the frame resides in the monitor, or the monitor diff --git a/nt/README.W32 b/nt/README.W32 index c4e4cf351d4..c73b3b3ad09 100644 --- a/nt/README.W32 +++ b/nt/README.W32 @@ -220,7 +220,7 @@ See the end of the file for license conditions. key in HKEY_CURRENT_USER. Just delete the whole Software\GNU\Emacs key. - The Start menu entry can be removed by right-clicking on the Task bar + The Start menu entry can be removed by right-clicking on the Taskbar and selecting Properties, then using the Remove option on the Start Menu Programs page. (If you installed under an account with administrator privileges, then you need to click the Advanced button diff --git a/src/ChangeLog.10 b/src/ChangeLog.10 index 19adb22b869..1b77eaf5803 100644 --- a/src/ChangeLog.10 +++ b/src/ChangeLog.10 @@ -3264,7 +3264,7 @@ * w32term.c (x_make_frame_visible): Use SystemParametersInfo with SPI_GETWORKAREA to find the dimensions of the screen work area, and adjust vertical position of the frame in order to avoid being - covered by the task bar. + covered by the taskbar. * w32fns.c (w32_createwindow): Use CW_USEDEFAULT instead of f->left_pos and SH_SHOW instead of f->top_pos in the call to diff --git a/src/w32term.c b/src/w32term.c index 5a053b4fc0d..66cdbfaecb0 100644 --- a/src/w32term.c +++ b/src/w32term.c @@ -5959,7 +5959,7 @@ x_make_frame_visible (struct frame *f) RECT window_rect; /* Adjust vertical window position in order to avoid being - covered by a task bar placed at the bottom of the desktop. */ + covered by a taskbar placed at the bottom of the desktop. */ SystemParametersInfo (SPI_GETWORKAREA, 0, &workarea_rect, 0); GetWindowRect (FRAME_W32_WINDOW (f), &window_rect); if (window_rect.bottom > workarea_rect.bottom -- 2.39.2