Add multi-monitor support on W32.

1 files changed, 24 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 416e60f30a4..9012f5ba16a 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,27 @@
+2013-07-04  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
+
+        * w32fns.c (Qgeometry, Qworkarea, Qmm_size, Qframes): New variables.
+        (syms_of_w32fns): DEFSYM them.
+        (MONITORINFOF_PRIMARY, SM_XVIRTUALSCREEN, SM_YVIRTUALSCREEN)
+        (CCHDEVICENAME): Define macros if not defined.
+        (struct MONITOR_INFO_EX): New struct.
+        (MonitorEnum_Proc, EnumDisplayMonitors_Proc): New prototypes.
+        (enum_display_monitors_fn): New variable.
+        (globals_of_w32fns): Initialize it.
+        (Fx_display_pixel_width, Fx_display_pixel_height)
+        (Fx_display_mm_height, Fx_display_mm_width): Mention behavior on
+        multi-monitor setups in docstrings.
+        (Fx_display_mm_height, Fx_display_mm_width): Approximate whole
+        screen size by primary monitor's millimeter per pixel.
+        (w32_monitor_enum, w32_display_monitor_attributes_list)
+        (w32_display_monitor_attributes_list_fallback)
+        (Fw32_display_monitor_attributes_list): New functions.
+        (syms_of_w32fns): Defsubr Sw32_display_monitor_attributes_list.
+
+        * w32term.c (SM_CXVIRTUALSCREEN, SM_CYVIRTUALSCREEN): Define macros
+        if not defined.
+        (x_display_pixel_height, x_display_pixel_width): Use GetSystemMetrics.
+
 2013-07-04  Michael Albinus  <michael.albinus@gmx.de>
 
         * fileio.c (Qfile_notify_error): New error symbol.