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feat: added multiple selection for filepicker (#651)

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* GH-621 (Cordova-Android)
This commit is contained in:
MatusFiala 2019-09-09 01:44:40 +02:00 committed by エリス
parent f2b84d8d83
commit 42c0cba7f7
1 changed files with 23 additions and 2 deletions
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25
framework/src/org/apache/cordova/engine/SystemWebChromeClient.java
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@ -250,13 +250,34 @@ public class SystemWebChromeClient extends WebChromeClient {
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public boolean onShowFileChooser(WebView webView, final ValueCallback<Uri[]> filePathsCallback, final WebChromeClient.FileChooserParams fileChooserParams) {
// Check if multiple-select is specified
Boolean selectMultiple = false;
if (fileChooserParams.getMode() == WebChromeClient.FileChooserParams.MODE_OPEN_MULTIPLE) {
selectMultiple = true;
}
Intent intent = fileChooserParams.createIntent();
intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, selectMultiple);
try {
parentEngine.cordova.startActivityForResult(new CordovaPlugin() {
@Override
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
Uri[] result = WebChromeClient.FileChooserParams.parseResult(resultCode, intent);
LOG.d(LOG_TAG, "Receive file chooser URL: " + result);
Uri[] result = null;
if (resultCode == Activity.RESULT_OK && intent != null) {
if (intent.getClipData() != null) {
// handle multiple-selected files
final int numSelectedFiles = intent.getClipData().getItemCount();
result = new Uri[numSelectedFiles];
for (int i = 0; i < numSelectedFiles; i++) {
result[i] = intent.getClipData().getItemAt(i).getUri();
LOG.d(LOG_TAG, "Receive file chooser URL: " + result[i]);
}
}
else if (intent.getData() != null) {
// handle single-selected file
result = WebChromeClient.FileChooserParams.parseResult(resultCode, intent);
LOG.d(LOG_TAG, "Receive file chooser URL: " + result);
}
}
filePathsCallback.onReceiveValue(result);
}
}, intent, FILECHOOSER_RESULTCODE);