コード例 #1
0
void PodcastParser::ParseChannel(QXmlStreamReader* reader, Podcast* ret) const {
  while (!reader->atEnd()) {
    QXmlStreamReader::TokenType type = reader->readNext();
    switch (type) {
    case QXmlStreamReader::StartElement: {
      const QStringRef name = reader->name();
      if (name == "title") {
        ret->set_title(reader->readElementText());
      } else if (name == "link" && reader->namespaceUri().isEmpty()) {
        ret->set_link(QUrl::fromEncoded(reader->readElementText().toAscii()));
      } else if (name == "description") {
        ret->set_description(reader->readElementText());
      } else if (name == "owner" && reader->namespaceUri() == kItunesNamespace) {
        ParseItunesOwner(reader, ret);
      } else if (name == "image") {
        ParseImage(reader, ret);
      } else if (name == "copyright") {
        ret->set_copyright(reader->readElementText());
      } else if (name == "link" && reader->namespaceUri() == kAtomNamespace &&
                 ret->url().isEmpty() && reader->attributes().value("rel") == "self") {
        ret->set_url(QUrl::fromEncoded(reader->readElementText().toAscii()));
      } else if (name == "item") {
        ParseItem(reader, ret);
      } else {
        Utilities::ConsumeCurrentElement(reader);
      }
      break;
    }

    case QXmlStreamReader::EndElement:
      return;

    default:
      break;
    }
  }
}
コード例 #2
0
ファイル: encyclopedia.c プロジェクト: solohsu/other-life
void ReadCategoryXML(xmlNode * a_node)
{
	xmlNode *cur_node=NULL;

	for (cur_node = a_node; cur_node; cur_node = cur_node->next) {
		if (cur_node->type==XML_ELEMENT_NODE){
			//<Page>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"Page")){
				if(numpage < MAX_ENC_PAGES-1){
					numpage++;
					numtext=0;
					numimage=0;
					x=2;
					y=2;
					ParsePage(cur_node->properties);
				} else {
					LOG_ERROR("Too many Enc Pages, limit of %d hit", MAX_ENC_PAGES);
					return;
				}
			}

			//<Size>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"Size"))
			{
				if (cur_node->children != NULL)
					size = (xmlStrcasecmp ((xmlChar*)"Big", cur_node->children->content) == 0) ? 1 : 0;
			}

			//<Color>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"Color")){
				ParseColor(cur_node->properties);
				if (cur_node->children != NULL)
					GetColorFromName (cur_node->children->content);
			}

			//<Text>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"Text")){
				_Text *T=(_Text*)malloc(sizeof(_Text));
				_Text *t=&Page[numpage].T;
				T->Next=NULL;
				ParseText(cur_node->properties);
				T->x=x;
				T->y=y;
				T->size=size;
				T->r=r; T->g=g; T->b=b;
				T->text=NULL;
				T->ref=NULL;
				lastextlen = 0;
				if (cur_node->children != NULL)
				{
					MY_XMLSTRCPY (&T->text, (char*)cur_node->children->content);
					lastextlen = strlen (T->text) * ((T->size) ? 11 : 8);
					x += lastextlen;
				}
				while (t->Next != NULL)
					t = t->Next;
				t->Next = T;
			}

			//<nl>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"nl")){
				x=2;
				y+=(size)?18:15;
			}
			
			//<nlkx>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"nlkx")){
				y+=(size)?18:15;
				x-=lastextlen;
			}

			//<Image>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"image")){
				_Image *I=(_Image*)malloc(sizeof(_Image));
				_Image *i=&Page[numpage].I;
				xposupdate=1; yposupdate=1;
				ParseImage(cur_node->properties);
				I->mouseover=mouseover;
				mouseover=0;
			
				while(i->Next!=NULL)i=i->Next;
				I->id=id;
				I->Next=NULL;
				if(!I->mouseover){
					I->x=x;
					I->y=y;
					I->xend=x+xend;
					I->yend=y+yend;
					if(xposupdate)
						x+=xend;
					if(yposupdate)
						y+=yend-((size)?18:15);
					
				}else{
					I->x=i->x;
					I->y=i->y;
					I->xend=i->xend;
					I->yend=i->yend;
				}
				I->u=u;
				I->v=v;
				I->uend=uend;
				I->vend=vend;
				i->Next=I;
				numimage++;
			}

			//<sImage>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"simage")){
				_Image *I=(_Image*)malloc(sizeof(_Image));
				_Image *i=&Page[numpage].I;
				int picsperrow,xtile,ytile;
				float ftsize;
				xposupdate=1; yposupdate=1;
				ParseSimage(cur_node->properties);

				picsperrow=isize/tsize;
				xtile=tid%picsperrow;
				ytile=tid/picsperrow;
				ftsize=(float)tsize/isize;
#ifdef	NEW_TEXTURES
				u = ftsize * xtile;
				v = ftsize * ytile;
				uend = u + ftsize;
				vend = v + ftsize;
#else	/* NEW_TEXTURES */
				u=ftsize*xtile;
				v=-ftsize*ytile;
				uend=u+ftsize;
				vend=v-ftsize;
#endif	/* NEW_TEXTURES */
				I->mouseover=mouseover;
				mouseover=0;
				
				while(i->Next!=NULL)i=i->Next;
				I->id=id;
				I->Next=NULL;
				if(!I->mouseover){
					I->x=x;
					I->y=y;
					I->xend=x+(tsize*((float)ssize/100));
					I->yend=y+(tsize*((float)ssize/100));
					if(xposupdate)
						x+=(tsize*((float)ssize/100));
					if(yposupdate)
						y+=(tsize*((float)ssize/100))-((size)?18:15);
				}else{
					I->x=i->x;
					I->y=i->y;
					I->xend=i->xend;
					I->yend=i->yend;
				}
				I->u=u;
				I->v=v;
				I->uend=uend;
				I->vend=vend;
				i->Next=I;
				
				numimage++;
			}

			//<ddsImage>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"ddsimage")){
				_Image *I=(_Image*)malloc(sizeof(_Image));
				_Image *i=&Page[numpage].I;
				int picsperrow,xtile,ytile;
				float ftsize;
				xposupdate=1; yposupdate=1;
				ParseSimage(cur_node->properties);
				if(size==99)
					size=99;

				picsperrow=isize/tsize;
				xtile=tid%picsperrow;
				ytile=tid/picsperrow;
				ftsize=(float)tsize/isize;
				u=ftsize*xtile;
				v=ftsize*ytile;
				uend=u+ftsize;
				vend=v+ftsize;
				I->mouseover=mouseover;
				mouseover=0;

				while(i->Next!=NULL)i=i->Next;
					I->id=id;
				I->Next=NULL;
				if(!I->mouseover){
					I->x=x;
					I->y=y;
					I->xend=x+(tsize*((float)ssize/100));
					I->yend=y+(tsize*((float)ssize/100));
					if(xposupdate)
						x+=(tsize*((float)ssize/100));
					if(yposupdate)
						y+=(tsize*((float)ssize/100))-((size)?18:15);
				}else{
					I->x=i->x;
					I->y=i->y;
					I->xend=i->xend;
					I->yend=i->yend;
				}
				I->u=u;
				I->v=v;
				I->uend=uend;
				I->vend=vend;
				i->Next=I;

				numimage++;
			}

			//<Pos>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"pos")){
				ParsePos(cur_node->properties);
			}

			//<link>
			if(!xmlStrcasecmp(cur_node->name,(xmlChar*)"link")){
				_Text *T=(_Text*)malloc(sizeof(_Text));
				_Text *t=&Page[numpage].T;
				ParseLink(cur_node->properties);
				T->Next=NULL;
				T->x=x;
				T->y=y;
				T->size=size;
				T->r=r; T->g=g; T->b=b;
				T->text=NULL;
				T->ref=NULL;
				MY_XMLSTRCPY(&T->text, s);
				MY_XMLSTRCPY(&T->ref, ss);
				while(t->Next!=NULL)t=t->Next;
				t->Next=T;
				x+=strlen(T->text)*((T->size)?11:8);
				lastextlen=strlen(T->text)*((T->size)?11:8);
#ifdef ENCYCL_NAVIGATION
				save_raw_page_link(T->ref, T->text, numpage);
#endif
			}
			// See if this is the new maximum length.
			if(Page[numpage].max_y < y)
			{
				Page[numpage].max_y = y;
			}
		}

		ReadCategoryXML(cur_node->children);
	}
}