void SetLineNumber(TSourceLoc line, TSourceLoc& outLine)
{
outLine.file = NULL;
outLine.line = line.line;
if (line.file && line.file[0])
{
// GLSL does not permit quoted strings in #line directives
if(line.file[0] == '"')
{
TString stripped(line.file + 1);
size_t len = stripped.size();
if(stripped[len - 1] == '"')
{
stripped.resize(len - 1);
}
outLine.file = NewPoolTString(stripped.c_str())->c_str();
}
else
{
outLine.file = NewPoolTString(line.file)->c_str();
}
}
}
// Find and execute the given command.
static CBM::IOErrorMessage execute(const QString& cmdString, Interface& iface)
{
QString params, stripped(cmdString);
// Strip of trailing whitespace (in fact, CR for e.g. OPEN 1,8,15,"I:" which generates a CR.
while(stripped.endsWith(QChar('\r')) or stripped.endsWith(QChar(' ')))
stripped.chop(1);
Command* dosCmd = find(stripped, params);
if(0 not_eq dosCmd)
return dosCmd->process(params, iface);
return CBM::ErrCommandNotFound;
} // execute
int QgsSpinBox::valueFromText( const QString &text ) const
{
if ( !mExpressionsEnabled )
{
return QSpinBox::valueFromText( text );
}
QString trimmedText = stripped( text );
if ( trimmedText.isEmpty() )
{
return mShowClearButton ? clearValue() : value();
}
return std::round( QgsExpression::evaluateToDouble( trimmedText, value() ) );
}
void DigitView::slotZoomChange(const QString &zoom)
{
QString stripped(zoom);
if (stripped.right(1) == QString("%"))
stripped.remove(stripped.length() - 1, 1);
m_zoom = stripped.toInt();
double scale = (double) m_zoom / 100.0;
QMatrix ms;
ms.scale(scale, scale);
setWorldMatrix(ms);
updateContents();
}
void FontImporter::handlePage(std::stringstream & stream, FontFace * font, const std::string & filename)
{
const std::string path = iozeug::FilePath(filename).directoryPath();
extractKeyValuePairs(stream, [this, font, &path](const std::string & key, const std::string & value) {
if (key == "file")
{
std::string filename = stripped(value, { '"', '\r' });
font->setGlyphTexture(m_resourceManager.load<globjects::Texture>(path + "/" + filename));
}
else if (key == "id")
{
// nothing for now
}
});
}
static void display_filename (unsigned long linenum, char status,
const char *filename, const char *patchname)
{
if (mode == mode_list && !file_matches ())
/* This is lsdiff --files=... and this file is not to be
* listed. */
return;
if (print_patchnames)
printf ("%s:", patchname);
if (numbering)
printf ("%lu\t", linenum);
if (number_files)
printf ("File #%-3lu\t", filecount);
if (show_status)
printf ("%c ", status);
if (prefix_to_add)
fputs (prefix_to_add, stdout);
puts (stripped (filename, strip_components));
}
// BTRTODO: Support arrays!?
MaterialParameters* ProcessedCustomMaterial::allocMaterialParameters()
{
MaterialParameters* ret = Parent::allocMaterialParameters();
// See if any of the dynamic fields match up with shader constants we have.
SimFieldDictionary* fields = mMaterial->getFieldDictionary();
if (!fields || fields->getNumFields() == 0)
return ret;
const Vector<GFXShaderConstDesc>& consts = ret->getShaderConstDesc();
for (U32 i = 0; i < consts.size(); i++)
{
// strip the dollar sign from the front.
String stripped(consts[i].name);
stripped.erase(0, 1);
SimFieldDictionary::Entry* field = fields->findDynamicField(stripped);
if (field)
{
MaterialParameterHandle* handle = getMaterialParameterHandle(consts[i].name);
switch (consts[i].constType)
{
case GFXSCT_Float :
setMaterialParameter<F32>(ret, handle, field->value);
break;
case GFXSCT_Float2:
setMaterialParameter<Point2F>(ret, handle, field->value);
break;
case GFXSCT_Float3:
setMaterialParameter<Point3F>(ret, handle, field->value);
break;
case GFXSCT_Float4:
setMaterialParameter<Point4F>(ret, handle, field->value);
break;
case GFXSCT_Float2x2:
case GFXSCT_Float3x3:
setMatrixParameter(ret, handle, field->value, consts[i].constType);
break;
case GFXSCT_Float4x4:
setMaterialParameter<MatrixF>(ret, handle, field->value);
break;
case GFXSCT_Int:
setMaterialParameter<S32>(ret, handle, field->value);
break;
case GFXSCT_Int2:
setMaterialParameter<Point2I>(ret, handle, field->value);
break;
case GFXSCT_Int3:
setMaterialParameter<Point3I>(ret, handle, field->value);
break;
case GFXSCT_Int4:
setMaterialParameter<Point4I>(ret, handle, field->value);
break;
// Do we want to ignore these?
case GFXSCT_Sampler:
case GFXSCT_SamplerCube:
default:
break;
}
}
}
return ret;
}
/*!
\param points Series of data points
\return Curve points
*/
QPolygonF QwtWeedingCurveFitter::fitCurve( const QPolygonF &points ) const
{
QStack<Line> stack;
stack.reserve( 500 );
const QPointF *p = points.data();
const int nPoints = points.size();
QVector<bool> usePoint( nPoints, false );
double distToSegment;
stack.push( Line( 0, nPoints - 1 ) );
while ( !stack.isEmpty() )
{
const Line r = stack.pop();
// initialize line segment
const double vecX = p[r.to].x() - p[r.from].x();
const double vecY = p[r.to].y() - p[r.from].y();
const double vecLength = qSqrt( vecX * vecX + vecY * vecY );
const double unitVecX = ( vecLength != 0.0 ) ? vecX / vecLength : 0.0;
const double unitVecY = ( vecLength != 0.0 ) ? vecY / vecLength : 0.0;
double maxDist = 0.0;
int nVertexIndexMaxDistance = r.from + 1;
for ( int i = r.from + 1; i < r.to; i++ )
{
//compare to anchor
const double fromVecX = p[i].x() - p[r.from].x();
const double fromVecY = p[i].y() - p[r.from].y();
const double fromVecLength =
qSqrt( fromVecX * fromVecX + fromVecY * fromVecY );
if ( fromVecX * unitVecX + fromVecY * unitVecY < 0.0 )
{
distToSegment = fromVecLength;
}
if ( fromVecX * unitVecX + fromVecY * unitVecY < 0.0 )
{
distToSegment = fromVecLength;
}
else
{
const double toVecX = p[i].x() - p[r.to].x();
const double toVecY = p[i].y() - p[r.to].y();
const double toVecLength = qSqrt( toVecX * toVecX + toVecY * toVecY );
const double s = toVecX * ( -unitVecX ) + toVecY * ( -unitVecY );
if ( s < 0.0 )
distToSegment = toVecLength;
else
{
distToSegment = qSqrt( qFabs( toVecLength * toVecLength - s * s ) );
}
}
if ( maxDist < distToSegment )
{
maxDist = distToSegment;
nVertexIndexMaxDistance = i;
}
}
if ( maxDist <= d_data->tolerance )
{
usePoint[r.from] = true;
usePoint[r.to] = true;
}
else
{
stack.push( Line( r.from, nVertexIndexMaxDistance ) );
stack.push( Line( nVertexIndexMaxDistance, r.to ) );
}
}
int cnt = 0;
QPolygonF stripped( nPoints );
for ( int i = 0; i < nPoints; i++ )
{
if ( usePoint[i] )
stripped[cnt++] = p[i];
}
stripped.resize( cnt );
return stripped;
}
// ======================================================================
void ListHookedKeyboard::Item::apply(const Params_KeyboardEventCallBack& params) {
if (params.key >= KeyCode::VK__BEGIN__) {
// Invalid keycode
IOLOG_ERROR("ListHookedKeyboard::Item::apply invalid key:%d eventType:%d\n", params.key.get(), params.eventType.get());
return;
}
if (params.eventType == EventType::MODIFY && !params.key.isModifier()) {
// Invalid modifierkeycode
IOLOG_ERROR("ListHookedKeyboard::Item::apply invalid modifierkey:%08x\n", params.key.get());
return;
}
// ------------------------------------------------------------
KeyboardEventCallback callback = orig_keyboardEventAction_;
if (!callback) return;
OSObject* target = orig_keyboardEventTarget_;
if (!target) return;
OSObject* sender = OSDynamicCast(OSObject, device_);
if (!sender) return;
const AbsoluteTime& ts = CommonData::getcurrent_ts();
OSObject* refcon = nullptr;
// ----------------------------------------
// Send an UpdateEventFlags event if needed. (Send before KeyboardEvent when EventType::DOWN)
bool needUpdateEventFlagsEvent = false;
if (params.flags.isOn(ModifierFlag::NUMPAD)) {
needUpdateEventFlagsEvent = true;
}
if (needUpdateEventFlagsEvent && params.eventType == EventType::DOWN) {
Params_UpdateEventFlagsCallback p(params.flags);
apply(p);
}
// ----------------------------------------
Params_KeyboardEventCallBack::log(false, params.eventType, params.flags, params.key, params.keyboardType, params.repeat);
{
// We need to unlock the global lock while we are calling the callback function.
//
// When Sticky Keys (in Universal Access) is activated,
// Apple driver calls EventInputQueue::push_* recursively.
//
// If we don't unlock the global lock, deadlock is occured.
GlobalLock::ScopedUnlock lk;
callback(target, params.eventType.get(), params.flags.get(), params.key.get(),
params.charCode.get(), params.charSet.get(), params.origCharCode.get(), params.origCharSet.get(),
params.keyboardType.get(), params.repeat, ts, sender, refcon);
}
// ----------------------------------------
// Send an UpdateEventFlags event if needed. (Send after KeyboardEvent when EventType::UP)
if (needUpdateEventFlagsEvent && params.eventType == EventType::UP) {
Flags stripped(params.flags);
stripped.stripNUMPAD();
Params_UpdateEventFlagsCallback p(stripped);
apply(p);
}
// ----------------------------------------
// The CapsLock LED is not designed to turn it on/off frequently.
// So, we have to use the timer to call a setAlphaLock function at appropriate frequency.
enum {
CAPSLOCK_LED_DELAY_MS = 5,
};
setcapslock_timer_.setTimeoutMS(CAPSLOCK_LED_DELAY_MS, false);
}
static int filterdiff (FILE *f, const char *patchname)
{
static unsigned long linenum = 1;
char *names[2];
char *header[MAX_HEADERS] = { NULL, NULL };
unsigned int num_headers = 0;
char *line = NULL;
size_t linelen = 0;
char *p;
const char *p_stripped;
int match;
int i;
if (getline (&line, &linelen, f) == -1)
return 0;
for (;;) {
char status = '!';
unsigned long start_linenum;
int orig_file_exists, new_file_exists;
int is_context = -1;
int result;
int (*do_diff) (FILE *, char **, unsigned int,
int, char **, size_t *,
unsigned long *, unsigned long,
char, const char *, const char *,
int *, int *);
orig_file_exists = 0; // shut gcc up
// Search for start of patch ("diff ", or "--- " for
// unified diff, "*** " for context).
for (;;) {
if (!strncmp (line, "diff ", 5))
break;
if (!strncmp (line, "--- ", 4)) {
is_context = 0;
break;
}
if (!strncmp (line, "*** ", 4)) {
is_context = 1;
break;
}
/* Show non-diff lines if excluding, or if
* in verbose mode, and if --clean isn't specified. */
if (mode == mode_filter && (pat_exclude || verbose)
&& !clean_comments)
fputs (line, stdout);
if (getline (&line, &linelen, f) == -1)
goto eof;
linenum++;
}
start_linenum = linenum;
header[0] = xstrdup (line);
num_headers = 1;
if (is_context == -1) {
int valid_extended = 1;
for (;;) {
if (getline (&line, &linelen, f) == -1)
goto eof;
linenum++;
if (!strncmp (line, "diff ", 5)) {
header[num_headers++] = xstrdup (line);
break;
}
if (!strncmp (line, "--- ", 4))
is_context = 0;
else if (!strncmp (line, "*** ", 4))
is_context = 1;
else if (strncmp (line, "old mode ", 9) &&
strncmp (line, "new mode ", 9) &&
strncmp (line, "deleted file mode ", 18) &&
strncmp (line, "new file mode ", 15) &&
strncmp (line, "copy from ", 10) &&
strncmp (line, "copy to ", 8) &&
strncmp (line, "rename from ", 12) &&
strncmp (line, "rename to ", 10) &&
strncmp (line, "similarity index ", 17) &&
strncmp (line, "dissimilarity index ", 20) &&
strncmp (line, "index ", 6))
valid_extended = 0;
if (!valid_extended)
break;
/* Drop excess header lines */
if (num_headers >= MAX_HEADERS - 2)
free (header[--num_headers]);
header[num_headers++] = xstrdup (line);
if (is_context != -1)
break;
}
if (!valid_extended)
goto flush_continue;
}
if (is_context == -1) {
/* We don't yet do anything with diffs with
* zero hunks. */
unsigned int i = 0;
flush_continue:
if (mode == mode_filter && (pat_exclude || verbose)
&& !clean_comments) {
for (i = 0; i < num_headers; i++)
fputs (header[i], stdout);
}
for (i = 0; i < num_headers; i++) {
free (header[i]);
header[i] = NULL;
}
num_headers = 0;
continue;
}
names[0] = filename_from_header (line + 4);
if (mode != mode_filter && show_status)
orig_file_exists = file_exists (names[0], line + 4 +
strlen (names[0]));
if (getline (&line, &linelen, f) == -1) {
/* Show non-diff lines if excluding, or if
* in verbose mode, and if --clean isn't specified. */
if (mode == mode_filter && (pat_exclude || verbose)
&& !clean_comments)
fputs (header[0], stdout);
free (names[0]);
goto eof;
}
linenum++;
if (strncmp (line, is_context ? "--- " : "+++ ", 4)) {
/* Show non-diff lines if excluding, or if
* in verbose mode, and if --clean isn't specified. */
free (names[0]);
goto flush_continue;
}
filecount++;
header[num_headers++] = xstrdup (line);
names[1] = filename_from_header (line + 4);
if (mode != mode_filter && show_status)
new_file_exists = file_exists (names[1], line + 4 +
strlen (names[1]));
// Decide whether this matches this pattern.
p = best_name (2, names);
p_stripped = stripped (p, ignore_components);
match = !patlist_match(pat_exclude, p_stripped);
if (match && pat_include != NULL)
match = patlist_match(pat_include, p_stripped);
// print if it matches.
if (match && !show_status && mode == mode_list)
display_filename (start_linenum, status,
p, patchname);
if (is_context)
do_diff = do_context;
else
do_diff = do_unified;
result = do_diff (f, header, num_headers,
match, &line,
&linelen, &linenum,
start_linenum, status, p, patchname,
&orig_file_exists, &new_file_exists);
// print if it matches.
if (match && show_status && mode == mode_list) {
if (!orig_file_exists)
status = '+';
else if (!new_file_exists)
status = '-';
display_filename (start_linenum, status,
p, patchname);
}
switch (result) {
case EOF:
free (names[0]);
free (names[1]);
goto eof;
case 1:
goto next_diff;
}
next_diff:
for (i = 0; i < 2; i++)
free (names[i]);
for (i = 0; i < num_headers; i++) {
free (header[i]);
header[i] = NULL;
}
num_headers = 0;
}
eof:
for (i = 0; i < num_headers; i++)
if (header[i])
free (header[i]);
if (line)
free (line);
return 0;
}
static int output_header_line (const char *line)
{
char *fn;
if (strncmp (line, "diff", 4) == 0 && isspace (line[4])) {
size_t args = 0;
const char *end = line + 5, *begin = end, *ws = end;
printf ("%.5s", line);
while (*end != 0) {
if (isspace (*begin))
begin = end;
if (isspace (*end)) {
if (*begin == '-') {
if (isspace (begin[1]))
++args;
printf ("%.*s", (int)(end - ws), ws);
} else {
printf ("%.*s", (int)(begin - ws), ws);
if (args == 0 && old_prefix_to_add)
fputs (old_prefix_to_add,
stdout);
if (args == 1 && new_prefix_to_add)
fputs (new_prefix_to_add,
stdout);
++args;
fn = xstrndup (begin, end - begin);
fputs (stripped (fn,
strip_components),
stdout);
free (fn);
}
ws = begin = end;
}
++end;
}
printf ("%.*s", (int)(end - ws), ws);
} else if (strncmp (line, "---", 3) == 0 ||
strncmp (line, "+++", 3) == 0) {
int h = strcspn (line + 4, "\t\n");
fwrite (line, 1, 4, stdout);
if (prefix_to_add)
fputs (prefix_to_add, stdout);
else {
if (old_prefix_to_add && strncmp (line, "---", 3) == 0)
fputs (old_prefix_to_add, stdout);
if (new_prefix_to_add && strncmp (line, "+++", 3) == 0)
fputs (new_prefix_to_add, stdout);
}
fn = xstrndup (line + 4, h);
fputs (stripped (fn, strip_components), stdout);
if (removing_timestamp)
putchar ('\n');
else
fputs (line + 4 + h, stdout);
free (fn);
} else
fputs (line, stdout);
return 0;
}
void SkCommandLineFlags::Parse(int argc, char** argv) {
// Only allow calling this function once.
static bool gOnce;
if (gOnce) {
SkDebugf("Parse should only be called once at the beginning of main!\n");
SkASSERT(false);
return;
}
gOnce = true;
bool helpPrinted = false;
// Loop over argv, starting with 1, since the first is just the name of the program.
for (int i = 1; i < argc; i++) {
if (0 == strcmp("-h", argv[i]) || 0 == strcmp("--help", argv[i])) {
// Print help message.
SkTDArray<const char*> helpFlags;
for (int j = i + 1; j < argc; j++) {
if (SkStrStartsWith(argv[j], '-')) {
break;
}
helpFlags.append(1, &argv[j]);
}
if (0 == helpFlags.count()) {
// Only print general help message if help for specific flags is not requested.
SkDebugf("%s\n%s\n", argv[0], gUsage.c_str());
}
SkDebugf("Flags:\n");
SkFlagInfo* flag = SkCommandLineFlags::gHead;
while (flag != NULL) {
// If no flags followed --help, print them all
bool printFlag = 0 == helpFlags.count();
if (!printFlag) {
for (int k = 0; k < helpFlags.count(); k++) {
if (flag->name().equals(helpFlags[k]) ||
flag->shortName().equals(helpFlags[k])) {
printFlag = true;
helpFlags.remove(k);
break;
}
}
}
if (printFlag) {
print_help_for_flag(flag);
}
flag = flag->next();
}
if (helpFlags.count() > 0) {
SkDebugf("Requested help for unrecognized flags:\n");
for (int k = 0; k < helpFlags.count(); k++) {
SkDebugf("\t--%s\n", helpFlags[k]);
}
}
helpPrinted = true;
}
if (!helpPrinted) {
bool flagMatched = false;
SkFlagInfo* flag = gHead;
while (flag != NULL) {
if (flag->match(argv[i])) {
flagMatched = true;
switch (flag->getFlagType()) {
case SkFlagInfo::kBool_FlagType:
// Can be handled by match, above, but can also be set by the next
// string.
if (i+1 < argc && !SkStrStartsWith(argv[i+1], '-')) {
i++;
bool value;
if (parse_bool_arg(argv[i], &value)) {
flag->setBool(value);
}
}
break;
case SkFlagInfo::kString_FlagType:
flag->resetStrings();
// Add all arguments until another flag is reached.
while (i+1 < argc && !SkStrStartsWith(argv[i+1], '-')) {
i++;
flag->append(argv[i]);
}
break;
case SkFlagInfo::kInt_FlagType:
i++;
flag->setInt(atoi(argv[i]));
break;
case SkFlagInfo::kDouble_FlagType:
i++;
flag->setDouble(atof(argv[i]));
break;
default:
SkDEBUGFAIL("Invalid flag type");
}
break;
}
flag = flag->next();
}
if (!flagMatched) {
SkString stripped(argv[i]);
while (stripped.startsWith('-')) {
stripped.remove(0, 1);
}
if (!FLAGS_undefok.contains(stripped.c_str())) {
SkDebugf("Got unknown flag \"%s\". Exiting.\n", argv[i]);
exit(-1);
}
}
}
}
// Since all of the flags have been set, release the memory used by each
// flag. FLAGS_x can still be used after this.
SkFlagInfo* flag = gHead;
gHead = NULL;
while (flag != NULL) {
SkFlagInfo* next = flag->next();
SkDELETE(flag);
flag = next;
}
if (helpPrinted) {
exit(0);
}
}
