Package org.openstreetmap.josm.data.imagery

Examples of org.openstreetmap.josm.data.imagery.GeorefImage

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            // See #2307
            cache.cleanSmallFiles(4096);

            for (int x = 0; x < dax; ++x) {
                for (int y = 0; y < day; ++y) {
                    GeorefImage img = images[modulo(x,dax)][modulo(y,day)];
                    if(img.getState() == State.FAILED){
                        addRequest(new WMSRequest(img.getXIndex(), img.getYIndex(), info.getPixelPerDegree(), true, false));
                    }
                }
            }
        }
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            Main.info("WMS Alpha channel changed to "+alphaChannel);

            // clear all resized cached instances and repaint the layer
            for (int x = 0; x < dax; ++x) {
                for (int y = 0; y < day; ++y) {
                    GeorefImage img = images[modulo(x, dax)][modulo(y, day)];
                    img.flushResizedCachedInstance();
                    BufferedImage bi = img.getImage();
                    // Completely erases images for which transparency has been forced,
                    // or images that should be forced now, as they need to be recreated
                    if (ImageProvider.isTransparencyForced(bi) || ImageProvider.hasTransparentColor(bi)) {
                        img.resetImage();
                    }
                }
            }
            Main.map.mapView.repaint();
        }
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        public void actionPerformed(ActionEvent e) {
            autoDownloadEnabled = !autoDownloadEnabled;
            if (autoDownloadEnabled) {
                for (int x = 0; x < dax; ++x) {
                    for (int y = 0; y < day; ++y) {
                        GeorefImage img = images[modulo(x,dax)][modulo(y,day)];
                        if(img.getState() == State.NOT_IN_CACHE){
                            addRequest(new WMSRequest(img.getXIndex(), img.getYIndex(), info.getPixelPerDegree(), false, true));
                        }
                    }
                }
                Main.map.mapView.repaint();
            }
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            }
        }
        for(int x = 0; x<dax; ++x) {
            for(int y = 0; y<day; ++y) {
                if (images[x][y] == null) {
                    images[x][y]= new GeorefImage(this);
                }
            }
        }
    }
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        bottomEdge = (int)(bounds.minNorth * getPPD());

        if (zoomIsTooBig()) {
            for(int x = 0; x<images.length; ++x) {
                for(int y = 0; y<images[0].length; ++y) {
                    GeorefImage image = images[x][y];
                    image.paint(g, mv, image.getXIndex(), image.getYIndex(), leftEdge, bottomEdge);
                }
            }
        } else {
            downloadAndPaintVisible(g, mv, false);
        }
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        gatherFinishedRequests();
        Set<ProjectionBounds> areaToCache = new HashSet<>();

        for(int x = bminx; x<=bmaxx; ++x) {
            for(int y = bminy; y<=bmaxy; ++y){
                GeorefImage img = images[modulo(x,dax)][modulo(y,day)];
                if (!img.paint(g, mv, x, y, leftEdge, bottomEdge)) {
                    addRequest(new WMSRequest(x, y, info.getPixelPerDegree(), real, true));
                    areaToCache.add(new ProjectionBounds(getEastNorth(x, y), getEastNorth(x + 1, y + 1)));
                } else if (img.getState() == State.PARTLY_IN_CACHE && autoDownloadEnabled) {
                    addRequest(new WMSRequest(x, y, info.getPixelPerDegree(), real, false));
                    areaToCache.add(new ProjectionBounds(getEastNorth(x, y), getEastNorth(x + 1, y + 1)));
                }
            }
        }
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    }

    public GeorefImage findImage(EastNorth eastNorth) {
        int xIndex = getImageXIndex(eastNorth.east());
        int yIndex = getImageYIndex(eastNorth.north());
        GeorefImage result = images[modulo(xIndex, dax)][modulo(yIndex, day)];
        if (result.getXIndex() == xIndex && result.getYIndex() == yIndex)
            return result;
        else
            return null;
    }
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    private void gatherFinishedRequests() {
        requestQueueLock.lock();
        try {
            for (WMSRequest request: finishedRequests) {
                GeorefImage img = images[modulo(request.getXIndex(),dax)][modulo(request.getYIndex(),day)];
                if (img.equalPosition(request.getXIndex(), request.getYIndex())) {
                    img.changeImage(request.getState(), request.getImage());
                }
            }
        } finally {
            requestQueueLock.unlock();
            finishedRequests.clear();
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                event.getKey().equals(PROP_OVERLAP.getKey())
                || event.getKey().equals(PROP_OVERLAP_EAST.getKey())
                || event.getKey().equals(PROP_OVERLAP_NORTH.getKey())) {
            for (int i=0; i<images.length; i++) {
                for (int k=0; k<images[i].length; k++) {
                    images[i][k] = new GeorefImage(this);
                }
            }

            settingsChanged = true;
        }
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Related Classes of org.openstreetmap.josm.data.imagery.GeorefImage

  • org.openstreetmap.josm.gui.layer.WMSLayer
  • org.openstreetmap.josm.gui.layer.WMSLayer$ReloadErrorTilesAction
  • org.openstreetmap.josm.gui.layer.WMSLayer$StartStopAction
  • org.openstreetmap.josm.gui.layer.WMSLayer$ToggleAlphaAction
  • java.awt.Graphics
  • java.awt.Font
  • java.awt.Color
  • java.awt.image.BufferedImage
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