a develop a application. in this we take data from server just like name, discription, id and image, all information is show on label. But, image is not show proper.
xhr.onload = function(){ Ti.API.info('details onload');
var details = this.responseXML.documentElement;
var name_info = details.getElementsByTagName('game_name');
var disc_info = details.getElementsByTagName('game_desc');
var img_info = details.getElementsByTagName('game_image');
var g_id_info = details.getElementsByTagName('game_id');
Ti.API.info(curWin.id2);
for(var i=0;i<g_id_info.length;i++){
var gm_id = g_id_info.item(i);
var gm_nam = name_info.item(i);
var gm_dis = disc_info.item(i);
var img = img_info.item(i);
//
var image1 = Ti.Utils.base64decode(img.text);
Ti.API.info('if '+ gm_id.text );
if(curWin.id2==gm_id.text){
Ti.API.log('if ok');
name_label.text = gm_nam.text;
disc_label.text = gm_dis.text;
img_label.backgroundImage = image1;
};
};
};
if, u sure ur data whose come from serve in base64, than
You Just take a imageView and your data (image) whose come from server decode in bitmap or jpg and set in imageView.image.
I think it's working.... on ur application
You should use an ImageView, and set the image property with a Blob that contains the decoded datas.
Related
Similar to this question but with adobe Illustrator: Photoshop action to make 1 random layer visible within each group
I want to use an illustrator script (or action) to generate images that are composed of a random sampling of grouped layers.
With in each of the 12 groups, I want to make 1 layer per group visible.
Export the visible layers as an svg. Bonus points if I can change the file format.
Repeat the process n times
I know this is similar to the code linked above though I want to be able to use illustrator instead of photoshop if possible.
It could be something like this:
function main() {
var doc = app.activeDocument;
// hide all items
var i = doc.pageItems.length;
while(i--) doc.pageItems[i].hidden = true;
// show one random item on every layer
var i = doc.layers.length;
while(i--) {
var items = doc.layers[i].pageItems;
var index = Math.round(Math.random()*(items.length-1));
items[index].hidden = false;
}
// save svg
var counter = 0;
var file = File(Folder.desktop + '/' + counter + '.svg') ;
while (file.exists) {
file = File(Folder.desktop + '/' + counter++ + '.svg');
}
doc.exportFile(file, ExportType.SVG);
// save png
var counter = 0;
var file = File(Folder.desktop + '/' + counter + '.png') ;
while (file.exists) {
file = File(Folder.desktop + '/' + counter++ + '.png');
}
var options = new ExportOptionsPNG24();
options.artBoardClipping = true;
doc.exportFile(file, ExportType.PNG24, options);
}
// repeat the script N times
var n = 3;
while(n--) main();
It hides all the page items, shows one random item on every layer, and saves the document as SVG and PNG in the desktop folder.
I want the layer enter image description here
to have the name of the linked file without .eps at the end.
Anyway, I found an answer. So for anyone looking here it is, although it does take to click on every layer, at least you don't have to type it.
function test() {
var sel_itemPlaced = app.activeDocument.selection[0]; // be sure that a linked item (and not an embedded) is selected
var fileName = sel_itemPlaced.file.name;
var textContents = fileName.replace(/\%20/g, " "); //change %20 to spaces
textContents = textContents.replace(/\.[^\.]*$/, ""); //remove extension
var _item = sel_itemPlaced;
while (_item.parent.typename != 'Layer') {
_item = _item.parent;
}
_item.parent.name = textContents;
}
test();
It does work for all placed images and all layers at once:
var images = app.activeDocument.placedItems;
for (var i=0; i<images.length; i++)
images[i].layer.name = images[i].file.name.replace(/\.[^\.]+$/, "");
I need to upload a file using an API.
I tried REST CLIENT and didn't find any options.
Tried with HTTP POST and that responded with 415.
Please suggest how to accomplish this
Error 415 is “Unsupported media type”.
You may need to change the media type of the request or check whether that type of file us accepted by the remote server.
https://en.m.wikipedia.org/wiki/List_of_HTTP_status_codes
This solution uses only standard classes of jre 7. Add a step Modified Java Script Value in your transformation. You will have to add two columns in the flow: URL_FORM_POST_MULTIPART_COLUMN and FILE_URL_COLUMN, you can add as many files as you want, you will just have to call outputStreamToRequestBody.write more times.
try
{
//in this step you will need to add two columns from the previous flow -> URL_FORM_POST_MULTIPART_COLUMN, FILE_URL_COLUMN
var serverUrl = new java.net.URL(URL_FORM_POST_MULTIPART_COLUMN);
var boundaryString = "999aaa000zzz09za";
var openBoundary = java.lang.String.format("\n\n--%s\nContent-Disposition: form-data\nContent-Type: text/xml\n\n" , boundaryString);
var closeBoundary = java.lang.String.format("\n\n--%s--\n", boundaryString);
// var netIPSocketAddress = java.net.InetSocketAddress("127.0.0.1", 8888);
// var proxy = java.net.Proxy(java.net.Proxy.Type.HTTP , netIPSocketAddress);
// var urlConnection = serverUrl.openConnection(proxy);
var urlConnection = serverUrl.openConnection();
urlConnection.setDoOutput(true); // Indicate that we want to write to the HTTP request body
urlConnection.setRequestMethod("POST");
//urlConnection.addRequestProperty("Authorization", "Basic " + Authorization);
urlConnection.addRequestProperty("Content-Type", "multipart/form-data; boundary=" + boundaryString);
var outputStreamToRequestBody = urlConnection.getOutputStream();
outputStreamToRequestBody.write(openBoundary.getBytes(java.nio.charset.StandardCharsets.UTF_8));
outputStreamToRequestBody.write(java.nio.file.Files.readAllBytes(java.nio.file.Paths.get(FILE_URL_COLUMN)));
outputStreamToRequestBody.write(closeBoundary.getBytes(java.nio.charset.StandardCharsets.UTF_8));
outputStreamToRequestBody.flush();
var httpResponseReader = new java.io.BufferedReader(new java.io.InputStreamReader(urlConnection.getInputStream()));
var lineRead = "";
var finalText = "";
while((lineRead = httpResponseReader.readLine()) != null) {
finalText += lineRead;
}
var status = urlConnection.getResponseCode();
var result = finalText;
var time = new Date();
}
catch(e)
{
Alert(e);
}
I solved this by using the solution from http://www.dietz-solutions.com/2017/06/pentaho-data-integration-multi-part.html
Thanks Ben.
He's written a Java class for Multi-part Form submission. I extendd by adding a header for Authorization...
While creating a script that would automate all the different tasks I do when I start working on a new picture on Photoshop, I encountered the following problem.
I want to create different groups and different layers inside these groups. Everything goes perfectly fine until this :
#target photoshop
app.bringToFront();
var doc = app.activeDocument;
newCurve();
var clippingHelpLayerLight = doc.activeLayer;
clippingHelpLayerLight.blendMode = BlendMode.SCREEN;
clippingHelpLayerLight.name = "Clipping Help Layer - Light";
clippingHelpLayerLight.visible = false;
clippingHelpLayerLight.duplicate();
var clippingHelpLayerLighter = doc.activeLayer;
clippingHelpLayerLighter.name = "Clipping Help Layer - Lighter";
clippingHelpLayerLighter.visible = false;
function newCurve() {
var c_ADJ_LAYER = charIDToTypeID("AdjL");
var c_ADJUSTMENT = charIDToTypeID("Adjs");
var c_CHANNEL = charIDToTypeID("Chnl");
var c_COMPOSITE = charIDToTypeID("Cmps");
var c_CURVE = charIDToTypeID("Crv ");
var c_CURVE_A = charIDToTypeID("CrvA");
var c_CURVES = charIDToTypeID("Crvs");
var c_HORIZONTAL = charIDToTypeID("Hrzn");
var c_MAKE = charIDToTypeID("Mk ");
var c_NULL = charIDToTypeID("null");
var c_POINT = charIDToTypeID("Pnt ");
var c_TYPE = charIDToTypeID("Type");
var c_USING = charIDToTypeID("Usng");
var c_VERTICAL = charIDToTypeID("Vrtc");
var d_CURVES_LAYER = new ActionDescriptor();
// Contains all the information necessary to perform the "MAKE" action
var r_CLASS = new ActionReference();
r_CLASS.putClass(c_ADJ_LAYER);
d_CURVES_LAYER.putReference(c_NULL, r_CLASS);
// Class of make action is of an ajdustment layer
var d_TYPE_CURVES = new ActionDescriptor();
// Contains all the information about all the curves
var d_CHANNEL_CURVES = new ActionDescriptor();
var l_CHANNEL_CURVES = new ActionList();
// Contains a list of channel curves
var d_CHANNEL_CURVE = new ActionDescriptor();
// Information for 1 channel curve
var r_CHANNEL = new ActionReference();
r_CHANNEL.putEnumerated(c_CHANNEL, c_CHANNEL, c_COMPOSITE);
// This curve is for the composite channel - VARIES
d_CHANNEL_CURVE.putReference(c_CHANNEL, r_CHANNEL);
// Contains the point list
var l_POINTS = new ActionList();
// List of points for this channel - LENGTH VARIES
var d_POINT = new ActionDescriptor();
// One point on the curve, has INPUT and OUTPUT value
d_POINT.putDouble(c_HORIZONTAL, 0.000000);
d_POINT.putDouble(c_VERTICAL, 0.000000);
l_POINTS.putObject(c_POINT, d_POINT);
//var d_POINT3 = new ActionDescriptor();
d_POINT.putDouble(c_HORIZONTAL, 255.000000);
d_POINT.putDouble(c_VERTICAL, 255.000000);
l_POINTS.putObject(c_POINT, d_POINT);
// Made the list of points
d_CHANNEL_CURVE.putList(c_CURVE, l_POINTS);
// Now have a list of points for a specific channel
l_CHANNEL_CURVES.putObject(c_CURVE_A, d_CHANNEL_CURVE);
// Add to the list of channel curves
d_CHANNEL_CURVES.putList(c_ADJUSTMENT, l_CHANNEL_CURVES);
// All the channel curves are inside here
d_TYPE_CURVES.putObject(c_TYPE, c_CURVES, d_CHANNEL_CURVES);
// .....
d_CURVES_LAYER.putObject(c_USING, c_ADJ_LAYER, d_TYPE_CURVES);
// package the curves and definition of the adjustment layer type
executeAction(c_MAKE, d_CURVES_LAYER, DialogModes.NO);
}
I actually want to create a first layer called "Clipping Help Layer - Light", blend mode : screen and turn it off. Then duplicate it, change the name of the new layer as "Clipping Help Layer - Lighter" and turn it off too.
Like this : Screenshot of what I would like to do
It does create the 2 layers, but the first one has " copy" at the end of its name and it stays turned on.
Screenshot of the actual result
Why ?
I can't understand why it doesn't work as expected and can't manage to fix it.
Any help would be greatly appreciated !
I believe the problem you are encountering has to do with doc.activeLayer. After you duplicate "Clipping Help Layer - Light," the script does not seem to change what doc.activeLayer is pointing to so when you then try to assign it to clippingHelpLayerLighter, you are then pointing at an undefined layer. While I don't know exactly what is happening behind the scenes when you do that, I do believe this will fix your problem:
#target photoshop
app.bringToFront();
var doc = app.documents.add( 4, 4 );
doc = app.activeDocument;
var clippingHelpLayerLight = doc.activeLayer;
clippingHelpLayerLight.blendMode = BlendMode.SCREEN;
clippingHelpLayerLight.name = "Clipping Help Layer - Light";
clippingHelpLayerLight.visible = false;
clippingHelpLayerLight.duplicate();
doc.activeLayer = doc.layers[ "Clipping Help Layer - Light copy" ];
doc.activeLayer.name = "Clipping Help Layer - Lighter";
doc.activeLayer.visible = false;
//I am not sure if you need this pointer to be called upon later in your
//code. If you do not, just leave this line out.
var clippingHelpLayerLighter = doc.activeLayer;
Hope this helps! Let me know if you have any questions, I'm by no means an expert but I use scripts fairly often.
For Actionscript 2.0
Let's say this page
www.example.com/mypage
returns some html that I want to parse in Actionscript.
How do i call this page from Actionscript while getting back the response in a string variable?
use LoadVars():
var lv = new LoadVars();
//if you want to pass some variables, then:
lv.var1 = "BUTTON";
lv.var2 = "1";
lv.sendAndLoad("http://www.example.com/mypage.html", lv, "POST");
lv.onLoad = loadedDotNetVars;
function loadedDotNetVars(success)
{
if(success)
{
// operation was a success
trace(lv.varnameGotFromPage)
}
else
{
// operation failed
}
}
//if you dont want to send data, just get from it, then use just lv.Load(...) instead of sendAndLoad(...)
I understand. Use this code then:
docXML = new XML(msg);
XMLDrop = docXML.childNodes;
XMLSubDrop = XMLDrop[0].childNodes;
_root.rem_x = (parseInt(XMLSubDrop[0].firstChild));
_root.rem_y = (parseInt(XMLSubDrop[1].firstChild));
_root.rem_name = (XMLSubDrop[2].firstChild);
var htmlFetcher:LoadVars = new LoadVars();
htmlFetcher.onData = function(thedata) {
trace(thedata); //thedata is the html code
};
Use:
htmlFetcher.load("http://www.example.com/mypage");
to call.
I suppose you could use:
page = getURL("www.example.com/mypage.html");
And it would load the page contents on the page variable.