[英]How to create a submenu programmatically for Google Glass GDK?
How can I create a Submenu for Google Glass dynamically in Code? 如何在代码中动态创建Google Glass子菜单? I want to select an User with Voice Commands like “Select User” -> “Ben”.
我想选择一个带有语音命令的用户,例如“选择用户”->“本”。 The User-Data is loaded from a DB, so an XML menu isn't possible.
用户数据是从DB加载的,因此无法使用XML菜单。 This example works for navigation with swipe gestures:
此示例适用于使用滑动手势进行导航:
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
menu.clear();
SubMenu sbm = menu.addSubMenu(Menu.NONE, 1, menu.NONE, "Select User");
sbm.add(Menu.NONE, 2, menu.NONE, "Ben");
sbm.add(Menu.NONE, 3, menu.NONE, "Ted");
return super.onPrepareOptionsMenu(menu);
}
Now I want to use the same with voice commands in the: 现在我想在以下语音命令中使用相同的语音命令:
@Override
public boolean onPreparePanel(int featureId, View view, Menu menu) {
menu.clear();
SubMenu sbm = menu.addSubMenu(Menu.NONE, 1, menu.NONE, "Select User");
sbm.add(Menu.NONE, 2, menu.NONE, "Ben");
sbm.add(Menu.NONE, 3, menu.NONE, "Ted");
return super.onPreparePanel(featureId, view, menu);
}
But the Glass didn't recognize the voice commands. 但是Glass无法识别语音命令。 I hope anyone knows an solution and how can I catch the result?
我希望任何人都知道解决方案,我怎样才能得到结果? Because the following listing doesn't work for this solution.
因为以下清单不适用于该解决方案。
@Override
public boolean onMenuItemSelected(int featureId, MenuItem item) {
if (featureId == WindowUtils.FEATURE_VOICE_COMMANDS || featureId == Window.FEATURE_OPTIONS_PANEL) {
switch (item.getItemId()) {
case 1:
...
many thanks in advance for any solution! 非常感谢您提供任何解决方案!
This works fine if I put similar code in onCreatePanelMenu()
. 如果我将类似的代码放在
onCreatePanelMenu()
则效果很好。 Since you are using unlisted voice commands , did you include the following permission in your manifest? 由于您使用的是未列出的语音命令 ,因此清单中是否包含以下权限?
<uses-permission android:name="com.google.android.glass.permission.DEVELOPMENT"/>
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