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android模塊開發同步返回值怎麽弄

本帖最後由 Madision 於 2016-8-31 15:35 編輯

/**

* <strong>函數</strong><br><br>

* 該函數映射至Javascript中StatusBar對象的getStatusBarHeight函數<br><br>

* <strong>JS Example:</strong><br>

* statusBar.getStatusBarHeight(argument);

*

* @param moduleContext (Required)

*/

public void jsmethod_getStatusBarHeight(UZModuleContext moduleContext){

int statusHeight = -1;

try

{

Class<?> clazz = Class.forName("com.android.internal.R$dimen");

Object object = clazz.newInstance();

int height = Integer.parseInt(clazz.getField("status_bar_height").get(object).toString());

statusHeight = mContext.getResources().getDimensionPixelSize(height);

JSONObject ret = new JSONObject();

ret.put("statusHeight",px2dp(mContext,statusHeight));

moduleContext.success(ret, true);

} catch (Exception e){

e.printStackTrace();

JSONObject ret = new JSONObject();

for (StackTraceElement traceElement : e.getStackTrace()) {

try {

ret.put(traceElement.getLineNumber()+"", traceElement.getClassName());

} catch (JSONException e1) {

e1.printStackTrace();

}

}

moduleContext.error(ret, ret, false);

}

}

}

這個具體怎麽同步返回值

(註意要下載最新模塊開發源碼)

=====================================

最後改為

public ModuleResult jsmethod_getStatusBarHeight_sync(UZModuleContext moduleContext){

int statusHeight = -1;

try

{

Class<?> clazz = Class.forName("com.android.internal.R$dimen");

Object object = clazz.newInstance();

int height = Integer.parseInt(clazz.getField("status_bar_height").get(object).toString());

statusHeight = mContext.getResources().getDimensionPixelSize(height);

JSONObject ret = new JSONObject();

ret.put("statusHeight",px2dp(mContext,statusHeight));

moduleContext.success(ret, true);

} catch (Exception e){

e.printStackTrace();

JSONObject ret = new JSONObject();

for (StackTraceElement traceElement : e.getStackTrace()) {

try {

ret.put(traceElement.getLineNumber()+"", traceElement.getClassName());

} catch (JSONException e1) {

e1.printStackTrace();

}

}

moduleContext.error(ret, ret, false);

}

}

return new ModuleResult(statusHeight );

}

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