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-rw-r--r--src/Makefile.am4
-rw-r--r--src/XChDProp.c106
-rw-r--r--src/XDelDProp.c64
-rw-r--r--src/XExtInt.c19
-rw-r--r--src/XGetDProp.c139
-rw-r--r--src/XListDProp.c84
6 files changed, 415 insertions, 1 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index a02428c..1e7de91 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -6,15 +6,18 @@ libXi_la_SOURCES = \
XAllowDv.c \
XChgDCtl.c \
XChgFCtl.c \
+ XChDProp.c \
XChgKbd.c \
XChgKMap.c \
XChgPnt.c \
XChgProp.c \
XCloseDev.c \
+ XDelDProp.c \
XDevBell.c \
XExtToWire.c \
XGetBMap.c \
XGetDCtl.c \
+ XGetDProp.c \
XGetFCtl.c \
XGetKMap.c \
XGetMMap.c \
@@ -27,6 +30,7 @@ libXi_la_SOURCES = \
XGtFocus.c \
XGtSelect.c \
XListDev.c \
+ XListDProp.c \
XOpenDev.c \
XQueryDv.c \
XSelect.c \
diff --git a/src/XChDProp.c b/src/XChDProp.c
new file mode 100644
index 0000000..c863cdb
--- /dev/null
+++ b/src/XChDProp.c
@@ -0,0 +1,106 @@
+/************************************************************
+
+Copyright 2008 Peter Hutterer
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the author shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the author.
+
+*/
+
+/***********************************************************************
+ * XChangeDeviceProperties - change an input device's properties.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/Xlibint.h>
+#include <X11/extensions/XI.h>
+#include <X11/extensions/XIproto.h>
+#include <X11/extensions/XInput.h>
+#include <X11/extensions/extutil.h>
+#include "XIint.h"
+
+void
+XChangeDeviceProperty(Display* dpy, XDevice* dev,
+ Atom property, Atom type,
+ int format, int mode,
+ _Xconst unsigned char *data, int nelements)
+{
+ xChangeDevicePropertyReq *req;
+ int len;
+
+ XExtDisplayInfo *info = XInput_find_display(dpy);
+
+ LockDisplay(dpy);
+ if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1)
+ return;
+
+ GetReq(ChangeDeviceProperty, req);
+ req->reqType = info->codes->major_opcode;
+ req->ReqType = X_ChangeDeviceProperty;
+ req->deviceid = dev->device_id;
+ req->property = property;
+ req->type = type;
+ req->mode = mode;
+ if (nelements < 0) {
+ req->nUnits = 0;
+ req->format = 0; /* ask for garbage, get garbage */
+ } else {
+ req->nUnits = nelements;
+ req->format = format;
+ }
+
+ switch (req->format) {
+ case 8:
+ len = ((long)nelements + 3) >> 2;
+ if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) {
+ SetReqLen(req, len, len);
+ Data (dpy, (char *)data, nelements);
+ } /* else force BadLength */
+ break;
+
+ case 16:
+ len = ((long)nelements + 1) >> 1;
+ if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) {
+ SetReqLen(req, len, len);
+ len = (long)nelements << 1;
+ Data16 (dpy, (short *) data, len);
+ } /* else force BadLength */
+ break;
+
+ case 32:
+ len = nelements;
+ if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) {
+ SetReqLen(req, len, len);
+ len = (long)nelements << 2;
+ Data32 (dpy, (long *) data, len);
+ } /* else force BadLength */
+ break;
+
+ default:
+ /* BadValue will be generated */ ;
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
diff --git a/src/XDelDProp.c b/src/XDelDProp.c
new file mode 100644
index 0000000..d6594c4
--- /dev/null
+++ b/src/XDelDProp.c
@@ -0,0 +1,64 @@
+/************************************************************
+
+Copyright 2008 Peter Hutterer
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the author shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the author.
+
+*/
+
+/***********************************************************************
+ * XDeleteDeviceProperties - delete an input device's properties.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/Xlibint.h>
+#include <X11/extensions/XI.h>
+#include <X11/extensions/XIproto.h>
+#include <X11/extensions/XInput.h>
+#include <X11/extensions/extutil.h>
+#include "XIint.h"
+
+void
+XDeleteDeviceProperty(Display* dpy, XDevice* dev, Atom property)
+{
+ xDeleteDevicePropertyReq *req;
+
+ XExtDisplayInfo *info = XInput_find_display(dpy);
+
+ LockDisplay(dpy);
+ if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1)
+ return;
+
+ GetReq(DeleteDeviceProperty, req);
+ req->reqType = info->codes->major_opcode;
+ req->ReqType = X_DeleteDeviceProperty;
+ req->deviceid = dev->device_id;
+ req->property = property;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return;
+}
+
diff --git a/src/XExtInt.c b/src/XExtInt.c
index 10f728d..d448406 100644
--- a/src/XExtInt.c
+++ b/src/XExtInt.c
@@ -121,7 +121,9 @@ XEXT_GENERATE_FIND_DISPLAY(XInput_find_display, xinput_info,
{XI_Present, XI_Add_XChangeDeviceControl_Major,
XI_Add_XChangeDeviceControl_Minor},
{XI_Present, XI_Add_DevicePresenceNotify_Major,
- XI_Add_DevicePresenceNotify_Minor}
+ XI_Add_DevicePresenceNotify_Minor},
+ {XI_Present, XI_Add_DeviceProperties_Major,
+ XI_Add_DeviceProperties_Minor},
};
/***********************************************************************
@@ -697,6 +699,21 @@ XInputWireToEvent(dpy, re, event)
}
break;
+ case XI_DevicePropertyNotify:
+
+ {
+ XDevicePropertyNotifyEvent* ev = (XDevicePropertyNotifyEvent*)re;
+ devicePropertyNotify *ev2 = (devicePropertyNotify*)event;
+
+ *ev = *(XDevicePropertyNotifyEvent*)save;
+ ev->time = ev2->time;
+ ev->deviceid = ev2->deviceid;
+ ev->atom = ev2->atom;
+ ev->state = ev2->state;
+ return ENQUEUE_EVENT;
+ }
+ break;
+
default:
printf("XInputWireToEvent: UNKNOWN WIRE EVENT! type=%d\n", type);
break;
diff --git a/src/XGetDProp.c b/src/XGetDProp.c
new file mode 100644
index 0000000..5d44f91
--- /dev/null
+++ b/src/XGetDProp.c
@@ -0,0 +1,139 @@
+/************************************************************
+
+Copyright 2008 Peter Hutterer
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the author shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the author.
+
+*/
+
+/***********************************************************************
+ * XGetDeviceProperties - get an input device's properties.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/Xlibint.h>
+#include <X11/extensions/XI.h>
+#include <X11/extensions/XIproto.h>
+#include <X11/extensions/XInput.h>
+#include <X11/extensions/extutil.h>
+#include "XIint.h"
+
+int
+XGetDeviceProperty(Display* dpy, XDevice* dev,
+ Atom property, long offset, long length, Bool delete,
+ Atom req_type, Atom *actual_type, int *actual_format,
+ unsigned long *nitems, unsigned long *bytes_after,
+ unsigned char **prop)
+{
+ xGetDevicePropertyReq *req;
+ xGetDevicePropertyReply rep;
+ long nbytes, rbytes;
+
+ XExtDisplayInfo *info = XInput_find_display(dpy);
+
+ LockDisplay(dpy);
+ if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1)
+ return 1;
+
+ GetReq(GetDeviceProperty, req);
+ req->reqType = info->codes->major_opcode;
+ req->ReqType = X_GetDeviceProperty;
+ req->deviceid = dev->device_id;
+ req->property = property;
+ req->type = req_type;
+ req->longOffset = offset;
+ req->longLength = length;
+ req->delete = delete;
+
+ if (!_XReply (dpy, (xReply *) &rep, 0, xFalse))
+ {
+ UnlockDisplay (dpy);
+ SyncHandle ();
+ return 1;
+ }
+
+ *prop = (unsigned char *) NULL;
+
+ if (rep.propertyType != None) {
+ /*
+ * One extra byte is malloced than is needed to contain the property
+ * data, but this last byte is null terminated and convenient for
+ * returning string properties, so the client doesn't then have to
+ * recopy the string to make it null terminated.
+ */
+ switch (rep.format) {
+ case 8:
+ nbytes = rep.nItems;
+ rbytes = rep.nItems + 1;
+ if (rbytes > 0 &&
+ (*prop = (unsigned char *) Xmalloc ((unsigned)rbytes)))
+ _XReadPad (dpy, (char *) *prop, nbytes);
+ break;
+
+ case 16:
+ nbytes = rep.nItems << 1;
+ rbytes = rep.nItems * sizeof (short) + 1;
+ if (rbytes > 0 &&
+ (*prop = (unsigned char *) Xmalloc ((unsigned)rbytes)))
+ _XRead16Pad (dpy, (short *) *prop, nbytes);
+ break;
+
+ case 32:
+ nbytes = rep.nItems << 2;
+ rbytes = rep.nItems * sizeof (long) + 1;
+ if (rbytes > 0 &&
+ (*prop = (unsigned char *) Xmalloc ((unsigned)rbytes)))
+ _XRead32 (dpy, (long *) *prop, nbytes);
+ break;
+
+ default:
+ /*
+ * This part of the code should never be reached. If it is,
+ * the server sent back a property with an invalid format.
+ */
+ nbytes = rep.length << 2;
+ _XEatData(dpy, (unsigned long) nbytes);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return(BadImplementation);
+ }
+ if (! *prop) {
+ _XEatData(dpy, (unsigned long) nbytes);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return(BadAlloc);
+ }
+ (*prop)[rbytes - 1] = '\0';
+ }
+
+ *actual_type = rep.propertyType;
+ *actual_format = rep.format;
+ *nitems = rep.nItems;
+ *bytes_after = rep.bytesAfter;
+ UnlockDisplay (dpy);
+ SyncHandle ();
+
+ return Success;
+}
+
diff --git a/src/XListDProp.c b/src/XListDProp.c
new file mode 100644
index 0000000..aee2737
--- /dev/null
+++ b/src/XListDProp.c
@@ -0,0 +1,84 @@
+/************************************************************
+
+Copyright 2008 Peter Hutterer
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the author shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the author.
+
+*/
+
+/***********************************************************************
+ * XListDeviceProperties - List an input device's properties.
+ */
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <X11/Xlibint.h>
+#include <X11/extensions/XI.h>
+#include <X11/extensions/XIproto.h>
+#include <X11/extensions/XInput.h>
+#include <X11/extensions/extutil.h>
+#include "XIint.h"
+
+Atom*
+XListDeviceProperties(Display* dpy, XDevice* dev, int *nprops_return)
+{
+ xListDevicePropertiesReq *req;
+ xListDevicePropertiesReply rep;
+ XExtDisplayInfo *info = XInput_find_display(dpy);
+ Atom *props = NULL;
+
+ LockDisplay(dpy);
+ if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1)
+ return (NoSuchExtension);
+
+ GetReq(ListDeviceProperties, req);
+ req->reqType = info->codes->major_opcode;
+ req->ReqType = X_ListDeviceProperties;
+ req->deviceid = dev->device_id;
+
+ if (!_XReply(dpy, (xReply*)&rep, 0, xFalse)) {
+ *nprops_return = 0;
+ goto cleanup;
+ }
+
+ *nprops_return = rep.nAtoms;
+
+ if (rep.nAtoms) {
+ props = (Atom*)Xmalloc(rep.nAtoms * sizeof(Atom));
+ if (!props)
+ {
+ _XEatData(dpy, rep.nAtoms << 2);
+ *nprops_return = 0;
+ goto cleanup;
+ }
+
+ _XRead32(dpy, props, rep.nAtoms << 2);
+ }
+
+cleanup:
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return props;
+}
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 14:53:55 +0000