Invert to make blur the default, since that works in more placesXtoW-20160323

3 files changed, 8 insertions, 7 deletions

diff --git a/man/xtow.man b/man/xtow.man
index 989aec6..c897393 100644
--- a/man/xtow.man
+++ b/man/xtow.man
@@ -16,15 +16,16 @@ from that X server into native \fIWindows\fP windows.
 \fIxtow\fP accepts the following command line switches, \fIall\fP of which are optional:
 
 .TP 8
-.B \-blur
-If DWM is available, use the glass effect to blur the image beneath transparent areas.
-.TP 8
 .B \-display [display]
 Specifies the X server display to connect to.
 .TP 8
 .B \-help
 List these options and exit.
 .TP 8
+.B \-noblur
+Do not use the DWM glass effect to blur the image beneath transparent areas.
+(Windows Vista and Window 7 only)
+.TP 8
 .B \-nodwm
 Do not use DWM, even if available (Windows Vista or later).  per-pixel transparency will not be
 supported.
diff --git a/src/main.c b/src/main.c
index 58935d1..0e63088 100644
--- a/src/main.c
+++ b/src/main.c
@@ -144,9 +144,9 @@ static void
 help(void)
 {
   fprintf(stderr, "usage: xtow [options]\n");
-  fprintf(stderr, "--blur        use glass effect to blur the image beneath transparent areas\n");
   fprintf(stderr, "--display dpy display to manage windows on\n");
   fprintf(stderr, "--help\n");
+  fprintf(stderr, "--noblur      do not use glass effect to blur the image beneath transparent areas\n");
   fprintf(stderr, "--nodwm       do not use DWM, even if available\n");
   fprintf(stderr, "--noshm       do not use SHM, even if available\n");
   fprintf(stderr, "--verbose     output verbose debug logging\n");
@@ -173,7 +173,7 @@ int main(int argc, char **argv)
           { "version", no_argument, 0, 'V' },
           { "display", required_argument, 0, 'd' },
           { "help",    no_argument, 0, 'h' },
-          { "blur",    no_argument, 0, 'b' },
+          { "noblur",  no_argument, 0, 'b' },
           { "nodwm",   no_argument, 0, 'n' },
           { "noshm",   no_argument, 0, 's' },
           { "verbose", no_argument, 0, 'v' },
@@ -192,7 +192,7 @@ int main(int argc, char **argv)
           screen = optarg;
           break;
         case 'b':
-          blur = 1;
+          blur = 0;
           break;
         case 'n':
           nodwm = 1;
diff --git a/src/wndproc.c b/src/wndproc.c
index f639f4b..e61b786 100644
--- a/src/wndproc.c
+++ b/src/wndproc.c
@@ -52,7 +52,7 @@
 #define WM_MOUSEHWHEEL 0x020E
 #endif
 
-int blur = 0;
+int blur = 1;
 PFNDWMENABLEBLURBEHINDWINDOW pDwmEnableBlurBehindWindow = NULL;
 PFNSETWINDOWCOMPOSITIONATTRIBUTE pSetWindowCompositionAttribute = NULL;