我想为可以添加倒数计时器的文章编写一个Joomla加载项。我希望能够使用例如短代码public void preWorks() {
asyncTask = new AsyncTask<Void, Void, Void>() {
@Override
protected Void doInBackground(Void... Params) {
int count = 0;
String[] txt_files = {"/l12.txt", "/l13.txt"};
for (String fileName : txt_files) {
File file = new File(Environment.getExternalStorageDirectory()
.getAbsolutePath() + "/do" + fileName);
String response = "";
if (!(file.exists())) {
//file doesn't exist!!
AndroidAuthSession session = null;
try {
session = buildSession();
} catch (DropboxException e) {
e.printStackTrace();
}
dropboxAPI = new DropboxAPI<>(session);
Dir.mkdirs();
File fileDB = new File(file + fileName
.substring(fileName.lastIndexOf('.')));
try {
FileOutputStream outputStream = new FileOutputStream(fileDB);
TextDownloader.dropboxAPI.getFile(fileName, null,
outputStream, null);
return null;
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (DropboxException e) {
e.printStackTrace();
}
}
BufferedReader br;
try {
br = new BufferedReader(new InputStreamReader(new
FileInputStream
(file), "cp1252"));
for (String line; (line = br.readLine()) != null;
response += line + '\n');
count = response.length() - response.replace(";", "").length();
} catch (FileNotFoundException e) {
} catch (IOException e) {
}
String preFileName = fileName.substring(0, fileName.length() - 4);
PreferenceManager.getDefaultSharedPreferences(TextDownloader.this)
.edit()
.putString(preFileName, response).apply();
}
return null;
}
@Override
protected void onPostExecute(Void param) {
Toast.makeText(TextDownloader.this, "your file has been downloaded", Toast
.LENGTH_SHORT)
.show();
Intent intent = new Intent(TextDownloader.this, MainActivity.class);
TextDownloader.this.startActivity(intent);
}
@Override
protected void onPreExecute() {
super.onPreExecute();
//tv1.setText("your file is getting downloaded");
Toast.makeText(TextDownloader.this, "your file is getting downloaded", Toast.LENGTH_SHORT)
.show();
}
};
asyncTask.execute();
}
来运行它。我不知道如何在短代码中添加参数并将它们移动到我的模块中。在我的柜台上替换[countdowntimer date = "23-9-2017" time = "13:42"]我已经完成了。
[countdowntimer]答案 0 :(得分：1)
在标题中你提到你有一个＆＃34;错误＆＃34;。但是你不能说出你的代码究竟是什么问题（除此之外它没有用）。 您可以使用现有的扩展程序代替对自己的插件进行编码：https://extensions.joomla.org/extension/modules-anywhere/。此扩展程序可以完全按照您的意愿执行。
但是如果您想创建自己的插件，请查看JModuleHelper类以使用参数加载模块（请参阅：https://api.joomla.org/cms-3/classes/JModuleHelper.html）。 JModuleHelper::renderModule的结果是一个可附加到$article->text