Upgrading openlayers to 3.x

1 files changed, 0 insertions, 353 deletions

diff --git a/misc/openlayers/examples/wps.js b/misc/openlayers/examples/wps.js
deleted file mode 100644
index e54f35d..0000000
--- a/misc/openlayers/examples/wps.js
+++ /dev/null
@@ -1,353 +0,0 @@
-OpenLayers.ProxyHost = "proxy.cgi?url=";
-
-var wps = "http://demo.opengeo.org/geoserver/wps",
-    capabilities, // the capabilities, read by Format.WPSCapabilities::read
-    process; // the process description from Format.WPSDescribeProcess::read
-
-// get some capabilities
-getCapabilities();
-
-// create the UI
-var layer = new OpenLayers.Layer.Vector("Scratchpad");
-var toolbar = new OpenLayers.Control.EditingToolbar(layer);
-toolbar.addControls([new OpenLayers.Control.ModifyFeature(layer, {
-    title: "Select feature"
-})]);
-var map = new OpenLayers.Map('map', {
-    controls: [
-        toolbar,
-        new OpenLayers.Control.ZoomPanel(),
-        new OpenLayers.Control.PanPanel()
-    ],
-    layers: [
-        new OpenLayers.Layer.WMS(
-            "OSM", "http://maps.opengeo.org/geowebcache/service/wms",
-            {layers: "openstreetmap", format: "image/png"}
-        ), layer
-    ]
-});
-map.zoomToMaxExtent();
-
-// add behavior to html elements
-document.getElementById("processes").onchange = describeProcess;
-
-// using OpenLayers.Format.WPSCapabilities to read the capabilities
-function getCapabilities() {
-    OpenLayers.Request.GET({
-        url: wps,
-        params: {
-            "SERVICE": "WPS",
-            "REQUEST": "GetCapabilities"
-        },
-        success: function(response){
-            capabilities = new OpenLayers.Format.WPSCapabilities().read(
-                response.responseText
-            );
-            var dropdown = document.getElementById("processes");
-            var offerings = capabilities.processOfferings, option;
-            // populate the dropdown
-            for (var p in offerings) {
-                option = document.createElement("option");
-                option.innerHTML = offerings[p].identifier;
-                option.value = p;
-                dropdown.appendChild(option);
-            }
-        }
-    });
-}
-
-// using OpenLayers.Format.WPSDescribeProcess to get information about a
-// process
-function describeProcess() {
-    var selection = this.options[this.selectedIndex].value;
-    OpenLayers.Request.GET({
-        url: wps,
-        params: {
-            "SERVICE": "WPS",
-            "REQUEST": "DescribeProcess",
-            "VERSION": capabilities.version,
-            "IDENTIFIER": selection
-        },
-        success: function(response) {
-            process = new OpenLayers.Format.WPSDescribeProcess().read(
-                response.responseText
-            ).processDescriptions[selection];
-            buildForm();
-        }
-    });
-}
-
-// dynamically create a form from the process description
-function buildForm() {
-    document.getElementById("abstract").innerHTML = process["abstract"];
-    document.getElementById("input").innerHTML = "<h3>Input:</h3>";
-    document.getElementById("output").innerHTML = "";
-
-    var inputs = process.dataInputs, supported = true,
-        sld = "text/xml; subtype=sld/1.0.0",
-        input;
-    for (var i=0,ii=inputs.length; i<ii; ++i) {
-        input = inputs[i];
-        if (input.complexData) {
-            var formats = input.complexData.supported.formats;
-            if (formats["application/wkt"]) {
-                addWKTInput(input);
-            } else if (formats["text/xml; subtype=wfs-collection/1.0"]) {
-                addWFSCollectionInput(input);
-            } else if (formats["image/tiff"]) {
-                addRasterInput(input);
-            } else if (formats[sld]) {
-                addXMLInput(input, sld);
-            } else {
-                supported = false;
-            }
-        } else if (input.boundingBoxData) {
-            addBoundingBoxInput(input);
-        } else if (input.literalData) {
-            addLiteralInput(input);
-        } else {
-            supported = false;
-        }
-        if (input.minOccurs > 0) {
-            document.getElementById("input").appendChild(document.createTextNode("* "));
-        }
-    }
-    
-    if (supported) {
-        var executeButton = document.createElement("button");
-        executeButton.innerHTML = "Execute";
-        document.getElementById("input").appendChild(executeButton);
-        executeButton.onclick = execute;
-    } else {
-        document.getElementById("input").innerHTML = '<span class="notsupported">' +
-            "Sorry, the WPS builder does not support the selected process." +
-            "</span>";
-    }
-}
-
-// helper function to dynamically create a textarea for geometry (WKT) data
-// input
-function addWKTInput(input, previousSibling) {
-    var name = input.identifier;
-    var container = document.getElementById("input");
-    var label = document.createElement("label");
-    label["for"] = name;
-    label.title = input["abstract"];
-    label.innerHTML = name + " (select feature, then click field):";
-    previousSibling && previousSibling.nextSibling ?
-        container.insertBefore(label, previousSibling.nextSibling) :
-        container.appendChild(label);
-    var field = document.createElement("textarea");
-    field.onclick = function () {
-        if (layer.selectedFeatures.length) {
-            this.innerHTML = new OpenLayers.Format.WKT().write(
-                layer.selectedFeatures[0]
-            );
-        }
-        createCopy(input, this, addWKTInput);
-    };
-    field.onblur = function() {
-        input.data = field.value ? {
-            complexData: {
-                mimeType: "application/wkt",
-                value: this.value
-            }
-        } : undefined;
-    };
-    field.title = input["abstract"];
-    field.id = name;
-    previousSibling && previousSibling.nextSibling ?
-        container.insertBefore(field, previousSibling.nextSibling.nextSibling) :
-        container.appendChild(field);
-}
-
-// helper function for xml input
-function addXMLInput(input, type) {
-    var name = input.identifier;
-    var field = document.createElement("input");
-    field.title = input["abstract"];
-    field.value = name + " (" + type + ")";
-    field.onblur = function() {
-        input.data = field.value ? {
-            complexData: {
-                mimeType: type,
-                value: this.value
-            }
-        } : undefined;
-    };
-    document.getElementById("input").appendChild(field);
-}
-
-// helper function to dynamically create a WFS collection reference input
-function addWFSCollectionInput(input) {
-    var name = input.identifier;
-    var field = document.createElement("input");
-    field.title = input["abstract"];
-    field.value = name + " (layer on demo server)";
-    addValueHandlers(field, function() {
-        input.reference = field.value ? {
-            mimeType: "text/xml; subtype=wfs-collection/1.0",
-            href: "http://geoserver/wfs",
-            method: "POST",
-            body: {
-                wfs: {
-                    version: "1.0.0",
-                    outputFormat: "GML2",
-                    featureType: field.value
-                }
-            }
-        } : undefined;
-    });
-    document.getElementById("input").appendChild(field);
-}
-
-// helper function to dynamically create a raster (GeoTIFF) url input
-function addRasterInput(input) {
-    var name = input.identifier;
-    var field = document.createElement("input");
-    field.title = input["abstract"];
-    var url = window.location.href.split("?")[0];
-    field.value = url.substr(0, url.lastIndexOf("/")+1) + "data/tazdem.tiff";
-    document.getElementById("input").appendChild(field);
-    (field.onblur = function() {
-        input.reference = {
-            mimeType: "image/tiff",
-            href: field.value,
-            method: "GET"
-        };
-    })();
-}
-
-// helper function to dynamically create a bounding box input
-function addBoundingBoxInput(input) {
-    var name = input.identifier;
-    var field = document.createElement("input");
-    field.title = input["abstract"];
-    field.value = "left,bottom,right,top (EPSG:4326)";
-    document.getElementById("input").appendChild(field);
-    addValueHandlers(field, function() {
-        input.boundingBoxData = {
-            projection: "EPSG:4326",
-            bounds: OpenLayers.Bounds.fromString(field.value)
-        };
-    });
-}
-
-// helper function to create a literal input textfield or dropdown
-function addLiteralInput(input, previousSibling) {
-    var name = input.identifier;
-    var container = document.getElementById("input");
-    var anyValue = input.literalData.anyValue;
-    // anyValue means textfield, otherwise we create a dropdown
-    var field = document.createElement(anyValue ? "input" : "select");
-    field.id = name;
-    field.title = input["abstract"];
-    previousSibling && previousSibling.nextSibling ?
-        container.insertBefore(field, previousSibling.nextSibling) :
-        container.appendChild(field);
-    if (anyValue) {
-        var dataType = input.literalData.dataType;
-        field.value = name + (dataType ? " (" + dataType + ")" : "");
-        addValueHandlers(field, function() {
-            input.data = field.value ? {
-                literalData: {
-                    value: field.value
-                }
-            } : undefined;
-            createCopy(input, field, addLiteralInput);
-        });
-    } else {
-        var option;
-        option = document.createElement("option");
-        option.innerHTML = name;
-        field.appendChild(option);
-        for (var v in input.literalData.allowedValues) {
-            option = document.createElement("option");
-            option.value = v;
-            option.innerHTML = v;
-            field.appendChild(option);
-        }
-        field.onchange = function() {
-            createCopy(input, field, addLiteralInput);
-            input.data = this.selectedIndex ? {
-                literalData: {
-                    value: this.options[this.selectedIndex].value
-                }
-            } : undefined;
-        };
-    }
-}
-
-// if maxOccurs is > 1, this will add a copy of the field
-function createCopy(input, field, fn) {
-    if (input.maxOccurs && input.maxOccurs > 1 && !field.userSelected) {
-        // add another copy of the field - we don't check maxOccurs
-        field.userSelected = true;
-        var newInput = OpenLayers.Util.extend({}, input);
-        // we recognize copies by the occurrence property
-        newInput.occurrence = (input.occurrence || 0) + 1;
-        process.dataInputs.push(newInput);
-        fn(newInput, field);
-    }
-}
-
-// helper function for adding events to form fields
-function addValueHandlers(field, onblur) {
-    field.onclick = function() {
-        if (!this.initialValue) {
-            this.initialValue = this.value;
-            this.value = "";
-        }
-    };
-    field.onblur = function() {
-        if (!this.value) {
-            this.value = this.initialValue;
-            delete this.initialValue;
-        }
-        onblur.apply(this, arguments);
-    };
-}
-
-// execute the process
-function execute() {
-    var output = process.processOutputs[0];
-    var input;
-    // remove occurrences that the user has not filled out
-    for (var i=process.dataInputs.length-1; i>=0; --i) {
-        input = process.dataInputs[i];
-        if ((input.minOccurs === 0 || input.occurrence) && !input.data && !input.reference) {
-            OpenLayers.Util.removeItem(process.dataInputs, input);
-        }
-    }
-    process.responseForm = {
-        rawDataOutput: {
-            identifier: output.identifier
-        }
-    };
-    if (output.complexOutput && output.complexOutput.supported.formats["application/wkt"]) {
-        process.responseForm.rawDataOutput.mimeType = "application/wkt";
-    }
-    OpenLayers.Request.POST({
-        url: wps,
-        data: new OpenLayers.Format.WPSExecute().write(process),
-        success: showOutput
-    });
-}
-
-// add the process's output to the page
-function showOutput(response) {
-    var result = document.getElementById("output");
-    result.innerHTML = "<h3>Output:</h3>";
-    var features;
-    var contentType = response.getResponseHeader("Content-Type");
-    if (contentType == "application/wkt") {
-        features = new OpenLayers.Format.WKT().read(response.responseText);
-    } else if (contentType == "text/xml; subtype=wfs-collection/1.0") {
-        features = new OpenLayers.Format.WFST.v1_0_0().read(response.responseText);
-    }
-    if (features && (features instanceof OpenLayers.Feature.Vector || features.length)) {
-        layer.addFeatures(features);
-        result.innerHTML += "The result should also be visible on the map.";
-    }
-    result.innerHTML += "<textarea>" + response.responseText + "</textarea>";
-}
\ No newline at end of file