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/**
* FreeRDP: A Remote Desktop Protocol Implementation
* X11 helper utilities
*
* Copyright 2023 Armin Novak <armin.novak@thincast.com>
* Copyringht 2023 Thincast Technologies GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <winpr/assert.h>
#include "xf_utils.h"
static const DWORD log_level = WLOG_TRACE;
static void write_log(wLog* log, DWORD level, const char* fname, const char* fkt, size_t line, ...)
{
va_list ap;
va_start(ap, line);
WLog_PrintMessageVA(log, WLOG_MESSAGE_TEXT, level, line, fname, fkt, ap);
va_end(ap);
}
char* Safe_XGetAtomName(Display* display, Atom atom)
{
if (atom == None)
return strdup("Atom_None");
return XGetAtomName(display, atom);
}
int LogTagAndXChangeProperty_ex(const char* tag, const char* file, const char* fkt, size_t line,
Display* display, Window w, Atom property, Atom type, int format,
int mode, const unsigned char* data, int nelements)
{
wLog* log = WLog_Get(tag);
return LogDynAndXChangeProperty_ex(log, file, fkt, line, display, w, property, type, format,
mode, data, nelements);
}
int LogDynAndXChangeProperty_ex(wLog* log, const char* file, const char* fkt, size_t line,
Display* display, Window w, Atom property, Atom type, int format,
int mode, const unsigned char* data, int nelements)
{
if (WLog_IsLevelActive(log, log_level))
{
char* propstr = Safe_XGetAtomName(display, property);
char* typestr = Safe_XGetAtomName(display, type);
write_log(log, log_level, file, fkt, line,
"XChangeProperty(%p, %d, %s [%d], %s [%d], %d, %d, %p, %d)", display, w, propstr,
property, typestr, type, format, mode, data, nelements);
XFree(propstr);
XFree(typestr);
}
return XChangeProperty(display, w, property, type, format, mode, data, nelements);
}
int LogTagAndXDeleteProperty_ex(const char* tag, const char* file, const char* fkt, size_t line,
Display* display, Window w, Atom property)
{
wLog* log = WLog_Get(tag);
return LogDynAndXDeleteProperty_ex(log, file, fkt, line, display, w, property);
}
int LogDynAndXDeleteProperty_ex(wLog* log, const char* file, const char* fkt, size_t line,
Display* display, Window w, Atom property)
{
if (WLog_IsLevelActive(log, log_level))
{
char* propstr = Safe_XGetAtomName(display, property);
write_log(log, log_level, file, fkt, line, "XDeleteProperty(%p, %d, %s [%d])", display, w,
propstr, property);
XFree(propstr);
}
return XDeleteProperty(display, w, property);
}
int LogTagAndXGetWindowProperty_ex(const char* tag, const char* file, const char* fkt, size_t line,
Display* display, Window w, Atom property, long long_offset,
long long_length, int delete, Atom req_type,
Atom* actual_type_return, int* actual_format_return,
unsigned long* nitems_return, unsigned long* bytes_after_return,
unsigned char** prop_return)
{
wLog* log = WLog_Get(tag);
return LogDynAndXGetWindowProperty_ex(
log, file, fkt, line, display, w, property, long_offset, long_length, delete, req_type,
actual_type_return, actual_format_return, nitems_return, bytes_after_return, prop_return);
}
int LogDynAndXGetWindowProperty_ex(wLog* log, const char* file, const char* fkt, size_t line,
Display* display, Window w, Atom property, long long_offset,
long long_length, int delete, Atom req_type,
Atom* actual_type_return, int* actual_format_return,
unsigned long* nitems_return, unsigned long* bytes_after_return,
unsigned char** prop_return)
{
if (WLog_IsLevelActive(log, log_level))
{
char* propstr = Safe_XGetAtomName(display, property);
char* req_type_str = Safe_XGetAtomName(display, req_type);
write_log(log, log_level, file, fkt, line,
"XGetWindowProperty(%p, %d, %s [%d], %ld, %ld, %d, %s [%d], %p, %p, %p, %p, %p)",
display, w, propstr, property, long_offset, long_length, delete, req_type_str,
req_type, actual_type_return, actual_format_return, nitems_return,
bytes_after_return, prop_return);
XFree(propstr);
XFree(req_type_str);
}
return XGetWindowProperty(display, w, property, long_offset, long_length, delete, req_type,
actual_type_return, actual_format_return, nitems_return,
bytes_after_return, prop_return);
}
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