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BangleApps
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Code Pull Requests Activity

Initial implementation of zip upload

master
Martin Boonk 2022-02-20 01:52:28 +01:00
parent 9a24086101
commit a547bdec9c
1 changed files with 76 additions and 4 deletions
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80
apps/imageclock/custom.html
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@ -7,11 +7,13 @@
<script src="../../core/lib/heatshrink.js"></script>
<script src="../../core/lib/imageconverter.js"></script>
<script src="../../core/lib/customize.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jszip/3.7.1/jszip.js"></script>
<p>Upload watchface</p>
<input type="file" id="fileLoader" name="files[]" multiple directory="" webkitdirectory="" moxdirectory="" /><br/>
<input type="file" id="zipLoader" name="zip"/><br/>
<button id="btnUpload">Upload to watch</button></br>
<button id="btnSave">Download resources file</button></br>
<canvas id="canvas" style="display:none;"></canvas></br>
@ -19,6 +21,8 @@
<script>
var result = "";
var resultJson = {};
var infoJson;
var faceJson;
function imageLoaded() {
var options = {};
@ -31,7 +35,7 @@
options.autoCrop = false;
options.brightness = 0;
options.contrast = 0;
options.mode = infoJson.color ? infoJson.color : "1bpp";
options.mode = infoJson.color ? infoJson.color : "1bit";
options.output = "jsonobject";
var canvas = document.getElementById("canvas")
@ -50,6 +54,7 @@
options.rgbaOut = rgba;
options.width = this.width;
options.height = this.height;
console.log("options", options);
imgstr = imageconverter.RGBAtoString(rgba, options);
var outputImageData = new ImageData(options.rgbaOut, options.width, options.height);
ctx.putImageData(outputImageData,this.width,0);
@ -63,7 +68,10 @@
console.log("result is ", imgstr);
var faceJson;
var jsonPath = this.path.replace(/^[^\/\\]*[\/\\](.*)(\.t[^.]){0,1}\.[^.]+/, "$1").split("/");
console.log("Loaded image has path", this.path);
var jsonPath = this.path.split("/");
jsonPath[jsonPath.length-1] = jsonPath[jsonPath.length-1].replace(/(.*)(\.t[^.]){0,1}\.[^.]+/, "$1");
console.log("Loaded image has json path", jsonPath);
var currentElement = resultJson;
@ -104,11 +112,13 @@
function handleResourceFiles(files){
for (var current of files){
console.log('Handle resource file ', current);
var filteredPath = current.webkitRelativePath.replace(/.*\/resources\//,"")
var reader = new FileReader();
reader.path = current.webkitRelativePath.replace("resources/","");
console.log("Handling ", current.name, " with path ", current.webkitRelativePath);
reader.path = filteredPath;
reader.onload = function(event) {
var img = new Image();
img.path = this.path;
img.path = filteredPath;
img.onload = imageLoaded;
img.src = event.target.result;
};
@ -165,7 +175,69 @@
};
sendCustomizedApp(appDef);
});
function handleZipSelect(evt) {
function handleFile(f) {
JSZip.loadAsync(f).then(function(zip) {
console.log("Zip loaded", zip);
result = "";
resultJson= {};
var resourceFiles = [];
var promise = zip.file("face.json").async("string").then((data)=>{
console.log("face.json data", data);
faceJson = JSON.parse(data);
});
promise = promise.then(zip.file("info.json").async("string").then((data)=>{
console.log("info.json data", data);
infoJson = JSON.parse(data);
}));
zip.folder("resources").forEach(function (relativePath, file){
console.log("iterating over", relativePath);
if (!file.dir){
promise = promise.then(file.async("blob").then(function (blob) {
var reader = new FileReader();
console.log("Handling ", file.name, " with path ", relativePath);
reader.path = relativePath;
reader.onload = function(event) {
var img = new Image();
img.path = this.path;
img.onload = imageLoaded;
img.src = event.target.result;
};
reader.readAsDataURL(blob);
}));
}
});
}, function (e) {
console.log("Error reading " + f.name + ": " + e.message);
});
}
console.log("Zip select event", evt);
var files = evt.target.files;
if (files.length > 1){
alert("Only one file allowed");
}
handleFile(files[0]);
}
document.getElementById('zipLoader').addEventListener('change', handleZipSelect, false);
</script>