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@@ -9,6 +9,10 @@ |
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#include "dmpesritileprovider.h"
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#include "dmpwmtsutils.h"
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#include <string>
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+#include "dmptileproviderfactory.h"
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+#include <iostream>
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+#include "dmptilelayer.h"
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+#include <cairo/cairo.h>
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namespace DmpWmts
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{
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@@ -60,8 +64,23 @@ namespace DmpWmts |
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}
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fread.close();
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}
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- void DmpEsriTileProvider::GetTileThumbnail(DmpTileLayer* dmpTileLayer,DmpServerResponse& respons)
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+ void DmpEsriTileProvider::GetTileThumbnail(DmpTileLayer* dmpTileLayer,DmpServerResponse& response)
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{
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+ std::string tilePath=dmpTileLayer->getDataSource();
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+ DmpRectangle rectangle=dmpTileLayer->extent();
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+ std::string format=dmpTileLayer->getFormat();
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+ DmpPoint min=DmpPoint(rectangle.xmin(),rectangle.ymin());
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+ DmpPoint max=DmpPoint(rectangle.xmax(),rectangle.ymax());
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+ std::vector<DmpTileMatrixSet*> tileMatrixSets;
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+ dmpTileLayer->getTileMatrixSets(tileMatrixSets);
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+ double resolution;
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+ DmpPoint origin;
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+ int iLevel,xMinTile,yMinTile, xMaxTile, yMaxTile,buffLen;
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+ if(!TileProviderFactory::GetTileScale(dmpTileLayer,iLevel,xMinTile,yMinTile, xMaxTile, yMaxTile))
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+ {
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+ response.sendError(500, "缩略图范围错误:(");
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+ return;
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+ }
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}
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} |
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\ No newline at end of file |
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