Examples of WMTSource

org.locationtech.udig.catalog.internal.wmt.wmtsource.WMTSource
@author to.srwn @since 1.1.0

Examples of org.locationtech.udig.catalog.internal.wmt.wmtsource.WMTSource

    }
    //endregion
    
    //region Updates to the GUI when another layer was selected
    private void updateZoomLevels() {
        WMTSource wmtSource = getWMTSourceOfSelectedLayer();
        
        if (wmtSource == null) {
            cvZoomLevels.setInput(null);
        } else {
            int minZoomLevel = wmtSource.getMinZoomLevel();
            int maxZoomLevel = wmtSource.getMaxZoomLevel();
            
            generateZoomLevels(minZoomLevel, maxZoomLevel);
            
            cvZoomLevels.setInput(zoomLevels);
        }

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Examples of org.locationtech.udig.catalog.internal.wmt.wmtsource.WMTSource

    //endregion
    
    //region Updates to the GUI regarding the scale
    private void updateGUIFromScale() {
        try {
            WMTSource wmtSource = getWMTSourceOfSelectedLayer();


            if (wmtSource != null) {
                // get the zoom-level for this scale
                WMTScaleZoomLevelMatcher zoomLevelMatcher = getZoomLevelMatcher(wmtSource);


                int zoomLevel = wmtSource.getZoomLevelFromMapScale(zoomLevelMatcher,
                        WMTRenderJob.getScaleFactor());


                setSelectedZoomLevel(zoomLevel);
                updateZoomButtons(zoomLevel);
            } else {

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Examples of org.locationtech.udig.catalog.internal.wmt.wmtsource.WMTSource

        
        IGeoResource resource = layer.findGeoResource(WMTSource.class); 
        if (resource == null) return null;
        
        try {
            WMTSource wmtSource = resource.resolve(WMTSource.class, null);
            
            return wmtSource;
        } catch (IOException e) {
            return null;
        }

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Examples of org.locationtech.udig.catalog.internal.wmt.wmtsource.WMTSource

        }
    }
    
    private void zoomToZoomLevel(int zoomLevel) {
        try {
            WMTSource wmtSource = getWMTSourceOfSelectedLayer();
            
            if (wmtSource != null) {                
                WMTScaleZoomLevelMatcher zoomLevelMatcher = getZoomLevelMatcher(wmtSource);
                double scale = zoomLevelMatcher.getOptimumScaleFromZoomLevel(zoomLevel, 
                        wmtSource);

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Examples of org.locationtech.udig.catalog.internal.wmt.wmtsource.WMTSource

            layer = getContext().getLayer();
            // assume everything will work fine
            layer.setStatus(ILayer.DONE);
            layer.setStatusMessage(""); //$NON-NLS-1$


            WMTSource wmtSource = getWmtSourceFromLayer(layer);


            if (wmtSource == null)
                throw new UnsupportedOperationException(Messages.Render_Error_NoSource);


            // Layer properties
            WMTLayerProperties layerProperties = new WMTLayerProperties((StyleBlackboard) layer
                    .getStyleBlackboard());


            // Get map extent, which should be drawn
            ReferencedEnvelope mapExtent = getRenderBounds();
            if (mapExtent == null) {
                mapExtent = context.getViewportModel().getBounds();
            }


            // Scale
            double scale = getContext().getViewportModel().getScaleDenominator();
            WMTPlugin.trace("[BasicWMTRender.render] Scale: " + scale); //$NON-NLS-1$
            
            WMTRenderJob renderJob = null;
            try {
                renderJob = WMTRenderJob.createRenderJob(mapExtent, scale, wmtSource);
            } catch (Exception exc) {
                throw new UnsupportedOperationException(Messages.Render_Error_Projection);
            }
            
            int tileLimitWarning = WMTRenderJob.getTileLimitWarning();
            // Find tiles
            Map<String, Tile> tileList = wmtSource.cutExtentIntoTiles(renderJob,
                    WMTRenderJob.getScaleFactor(), false, layerProperties, tileLimitWarning);


            // if we have nothing to display, return
            if (tileList.isEmpty()) {
                throw new UnsupportedOperationException(Messages.Render_Error_NoData);

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Examples of org.locationtech.udig.catalog.internal.wmt.wmtsource.WMTSource

    
    private WMTSource getWmtSourceFromLayer(ILayer layer) {
        IGeoResource resource = layer.findGeoResource(WMTSource.class);
        
        if (resource != null) {
            WMTSource wmtSource = null;
            try {            
                wmtSource = resource.resolve(WMTSource.class, null);
                
                return wmtSource;
            } catch (Exception e) {}

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