diff options
| -rw-r--r-- | Makefile | 4 | ||||
| -rw-r--r-- | todo.py | 25 | ||||
| -rw-r--r-- | xmouse.c | 149 |
3 files changed, 178 insertions, 0 deletions
@@ -36,6 +36,10 @@ _xkb.so: xkb.c gcc -Wall -o _xkb.o -fPIC -I/usr/include/python1.5 `gtk-config --cflags gtk` -c xkb.c gcc -o _xkb.so -shared _xkb.o /usr/X11R6/lib/libxkbfile.a `gtk-config --libs gtk` +xmouse.so: xmouse.c + gcc -Wall -o xmouse.o -fPIC -I/usr/include/python1.5 -I /usr/include/python1.5 -c xmouse.c + gcc -o xmouse.so -shared xmouse.o /usr/X11R6/lib/libXxf86misc.a -L/usr/X11R6/lib -lX11 -lXext + clean: rm -f *.o *.so *.pyc for d in $(ALLSUBDIRS); do make TOPDIR=../$(TOPDIR) -C $$d clean; done @@ -21,6 +21,7 @@ import errno import raid import fstab import time +import xmouse def _(x): return x @@ -1237,10 +1238,34 @@ class ToDo: self.instPath + "/etc/X11/X") self.x.write (self.instPath + "/etc/X11/XF86Config") self.setDefaultRunlevel () + + # blah. If we're on a serial mouse, and we have X, we need to + # close the mouse device, then run kudzu, then open it again. + + # turn it off + if os.environ.has_key ("DISPLAY"): + try: + os.rename ("/dev/" + self.mouse.getDevice(), "/dev/disablemouse") + except OSError: + pass + try: + xmouse.reopen() + except RuntimeError: + pass argv = [ "/usr/sbin/kudzu", "-q" ] devnull = os.open("/dev/null", os.O_RDWR) iutil.execWithRedirect(argv[0], argv, root = self.instPath, stdout = devnull) + # turn it back on + if os.environ.has_key ("DISPLAY"): + try: + os.rename ("/dev/disablemouse", "/dev/" + self.mouse.getDevice()) + except OSError: + pass + try: + xmouse.reopen() + except RuntimeError: + pass # XXX make me "not test mode" if self.setupFilesystems: diff --git a/xmouse.c b/xmouse.c new file mode 100644 index 000000000..a04967834 --- /dev/null +++ b/xmouse.c @@ -0,0 +1,149 @@ +/* + * xmouse.c - a Python wrapper for XFree86's misc extention's mouse + * functions. + * + * Matt Wilson <msw@redhat.com> + * + * Copyright 2000 Red Hat, Inc. + * + * This software may be freely redistributed under the terms of the GNU + * public license. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ + +#include <X11/Intrinsic.h> +#include <X11/Xmd.h> +#include <X11/extensions/xf86misc.h> +#include <X11/Xos.h> +#include <X11/X.h> +#include <Python.h> + +static char *Mouses[] = { "None", "Microsoft", "MouseSystems", "MMSeries", + "Logitech", "BusMouse", "Mouseman", "PS/2", + "MMHitTab", "GlidePoint", "IntelliMouse", + "ThinkingMouse", "IMPS/2", "ThinkingMousePS/2", + "MouseManPlusPS/2", "GlidePointPS/2", + "NetMousePS/2", "NetScrollPS/2", "SysMouse", + "Auto", "Xqueue", "OSMouse" }; +static int numMouses = (sizeof (Mouses) / sizeof (*Mouses)); + +static int (*olderror)(); +static char error[512]; +static int error_set = FALSE; + +static PyObject * mouse_get (PyObject * s, PyObject * args); +static PyObject * mouse_reopen (PyObject * s, PyObject * args); + +/* static PyObject * mouse_set (PyObject * s, PyObject * args); */ + +static PyMethodDef xmouseMethods[] = { + { "get", mouse_get, 1 }, + { "reopen", mouse_reopen, 1 }, +/* { "set", mouse_set, 1 }, */ + { NULL, NULL } +}; + +static int miscError(Display *disp, XErrorEvent *err) +{ + XGetErrorText (disp, err->error_code, error, 512); + error_set = TRUE; + return 0; +} + +PyObject * +mouse_get (PyObject * s, PyObject * args) +{ + XF86MiscMouseSettings settings; + char *name; + PyObject *ret; + + Display *disp = XOpenDisplay (NULL); + if (!disp) { + PyErr_SetString(PyExc_RuntimeError, "Unable to open display"); + return NULL; + } + + if (!XF86MiscGetMouseSettings(disp, &settings)) { + PyErr_SetString(PyExc_RuntimeError, "Unable to get mouse settings"); + XCloseDisplay (disp); + return NULL; + } + + if (settings.type == MTYPE_XQUEUE) + name = "Xqueue"; + else if (settings.type == MTYPE_OSMOUSE) + name = "OSMouse"; + else if (settings.type < 0 || (settings.type >= numMouses)) + name = "Unknown"; + else + name = Mouses[settings.type+1]; + + ret = Py_BuildValue("ssiiiisisss", + settings.device == NULL ? "no device": settings.device, + name, + settings.baudrate, + settings.samplerate, + settings.resolution, + settings.buttons, + settings.emulate3buttons ? "on": "off", + settings.emulate3timeout, + settings.chordmiddle ? "on": "off", + settings.flags & MF_CLEAR_DTR ? "ClearDTR" : "NoClearDTR", + settings.flags & MF_CLEAR_DTR ? "ClearRTS" : "NoClearRTS"); + + if (settings.device) { + free(settings.device); + } + XCloseDisplay (disp); + + return ret; +} + +PyObject * +mouse_reopen (PyObject * s, PyObject * args) +{ + XF86MiscMouseSettings settings; + Status rc; + + Display *disp = XOpenDisplay (NULL); + if (!disp) { + PyErr_SetString(PyExc_RuntimeError, "Unable to open display"); + return NULL; + } + + if (!XF86MiscGetMouseSettings(disp, &settings)) { + PyErr_SetString(PyExc_RuntimeError, "Unable to get mouse settings"); + XCloseDisplay (disp); + return NULL; + } + settings.flags |= MF_REOPEN; + + XSync(disp, False); + olderror = XSetErrorHandler(miscError); + rc = XF86MiscSetMouseSettings(disp, &settings); + XSync(disp, False); + XSetErrorHandler(olderror); + XCloseDisplay (disp); + if (error_set) { + PyErr_SetString(PyExc_RuntimeError, error); + error_set = 0; + return NULL; + } + if (!rc) { + PyErr_SetString(PyExc_RuntimeError, "unknown error reopening mouse device"); + return NULL; + } + + Py_INCREF(Py_None); + return Py_None; +} + +void +initxmouse () +{ + Py_InitModule ("xmouse", xmouseMethods); +} |