/* [AS] Wildcard pattern matching */
Boolean
HasPattern (const char * text, const char * pattern)
{
while( *pattern != '\0' ) {
if( *pattern == '*' ) {
while( *pattern == '*' ) {
pattern++;
}
if( *pattern == '\0' ) {
return TRUE;
}
while( *text != '\0' ) {
if( HasPattern( text, pattern ) ) {
return TRUE;
}
text++;
}
}
else if( (*pattern == *text) || ((*pattern == '?') && (*text != '\0')) ) {
pattern++;
text++;
continue;
}
return FALSE;
}
return TRUE;
}
Boolean
SearchPattern (const char * text, const char * pattern)
{
Boolean result = TRUE;
if( pattern != NULL && *pattern != '\0' ) {
if( *pattern == '*' ) {
result = HasPattern( text, pattern );
}
else {
result = FALSE;
while( *text != '\0' ) {
if( HasPattern( text, pattern ) ) {
result = TRUE;
break;
}
text++;
}
}
}
return result;
}
void MapPainterCanvas::DrawFillStyle(const Projection& projection,
const MapParameter& parameter,
const FillStyle& fill)
{
if (fill.HasPattern() &&
projection.GetMagnification()>=fill.GetPatternMinMag() &&
HasPattern(parameter,fill)) {
jint patternId=fill.GetPatternId()-1;
jmethodID methodId=mJniEnv->GetMethodID(mPainterClass, "drawPatternArea",
"(I)V");
if (!methodId)
return;
mJniEnv->CallVoidMethod(mPainterObject, methodId, patternId);
}
else if (fill.GetFillColor().IsVisible()) {
jint color=GetColorInt(fill.GetFillColor());
jmethodID methodId=mJniEnv->GetMethodID(mPainterClass, "drawFilledArea",
"(I)V");
if (!methodId)
return;
mJniEnv->CallVoidMethod(mPainterObject, methodId, color);
}
// Draw border
if (fill.GetBorderWidth()>0 &&
fill.GetBorderColor().IsVisible() &&
fill.GetBorderWidth()>=mMinimumLineWidth)
{
double borderWidth=ConvertWidthToPixel(parameter,
fill.GetBorderWidth());
if (borderWidth>=parameter.GetLineMinWidthPixel()) {
jfloatArray javaDash=NULL;
float *dashArray=NULL;
std::vector<double> dash=fill.GetBorderDash();
if (!dash.empty())
{
javaDash=mJniEnv->NewFloatArray(dash.size());
dashArray=new float[dash.size()];
for(int i=0; i<dash.size(); i++)
{
dashArray[i]=dash[i]*borderWidth;
}
mJniEnv->SetFloatArrayRegion(javaDash, 0, dash.size(), dashArray);
}
jmethodID methodId=mJniEnv->GetMethodID(mPainterClass, "drawAreaBorder",
"(IF[F)V");
jint javaColor=GetColorInt(fill.GetBorderColor());
mJniEnv->CallVoidMethod(mPainterObject, methodId, javaColor,
(jfloat)borderWidth, javaDash);
}
}
}
