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diff -dupr yadex-1.7.901-patched/src/gfx.cc yadex-1.7.901/src/gfx.cc
--- yadex-1.7.901-patched/src/gfx.cc 2015-11-23 15:53:56.087783740 +0100
+++ yadex-1.7.901/src/gfx.cc 2015-11-23 22:17:45.876127582 +0100
@@ -114,6 +114,7 @@ int win_depth; // The depth of win
int x_server_big_endian = 0; // Is the X server big endian ?
int ximage_bpp; // Number of bytes per pixels in XImages
int ximage_quantum;// Pad XImages lines to a multiple of that many bytes
+Atom wm_delete;
static pcolour_t *app_colour = 0; // Pixel values for the app. colours
static int DrawingMode = 0; // 0 = copy, 1 = xor
static int LineThickness = 0; // 0 = thin, 1 = thick
@@ -471,6 +472,10 @@ int InitGfx (void)
| ExposureMask
| StructureNotifyMask);
+ // register for message from window manager if the window is closed
+ wm_delete = XInternAtom(dpy, "WM_DELETE_WINDOW", False);
+ XSetWMProtocols(dpy, win, &wm_delete, 1);
+
/*
* Possibly load and query the font
*/
diff -dupr yadex-1.7.901-patched/src/gfx.h yadex-1.7.901/src/gfx.h
--- yadex-1.7.901-patched/src/gfx.h 2005-02-06 10:45:21.000000000 +0100
+++ yadex-1.7.901/src/gfx.h 2015-11-23 22:16:10.674721105 +0100
@@ -96,6 +96,7 @@ extern int win_bpp; // The depth of
extern int x_server_big_endian; // Is the X server big-endian ?
extern int ximage_bpp; // Number of bytes per pixels in XImages
extern int ximage_quantum; // Pad XImage lines to a mult of that many B.
+extern Atom wm_delete;
#endif // ifdef X_PROTOCOL
#endif // ifdef Y_X11
extern int text_dot; // DrawScreenText()/DrawScreenString() debug flag
diff -dupr yadex-1.7.901-patched/src/input.cc yadex-1.7.901/src/input.cc
--- yadex-1.7.901-patched/src/input.cc 2006-11-03 14:49:01.000000000 +0100
+++ yadex-1.7.901/src/input.cc 2015-11-23 22:15:21.398133938 +0100
@@ -413,6 +413,12 @@ switch (ev.type)
}
#endif
break;
+
+ case ClientMessage:
+ if ((Atom)ev.xclient.data.l[0] == wm_delete)
+ // window has been closed, simulate ESC keypress
+ is.key = YK_ESC;
+ break;
}
} /* switch (ev.type) */
}
|
