Question

我想在phonegap中输入密码。任何插件或html / js片段

我试过了

function onPrompt(results) {
    alert("You selected button number " + results.buttonIndex + " and entered " + results.input1);
}

// Show a custom prompt dialog
//
function showPrompt() {
    navigator.notification.prompt(
        'Please enter your name',  // message
        onPrompt,                  // callback to invoke
        'Registration',            // title
        ['Ok','Exit']              // buttonLabels
    );
}

但它没有任何密码选项

Answer 1

您需要查看本机代码才能显示密码promt。由于我从不需要“正常提示”，我已经更改了iOS和Android的phonegap插件中的代码，但我确信有更好的方法可以做到。

for Plugins / CDVNotification.m

中的iOS

   - (void)showDialogWithMessage:(NSString*)message title:(NSString*)title buttons:(NSArray*)buttons defaultText:(NSString*)defaultText callbackId:(NSString*)callbackId dialogType:(NSString*)dialogType
{

CDVAlertView* alertView = [[CDVAlertView alloc]
    initWithTitle:title
              message:message
             delegate:self
    cancelButtonTitle:nil
    otherButtonTitles:nil];

alertView.callback

Id = callbackId;

    int count = [buttons count];

    for (int n = 0; n < count; n++) {
        [alertView addButtonWithTitle:[buttons objectAtIndex:n]];
    }

    if ([dialogType isEqualToString:DIALOG_TYPE_PROMPT]) {
        alertView.alertViewStyle = UIAlertViewStyleSecureTextInput; /*this is what you need*/
        UITextField* textField = [alertView textFieldAtIndex:0];
        textField.text = defaultText;
    }

    [alertView show];
}

和src / org / apache / cordova / dialogs / notification.java中的android

public synchronized void prompt(final String message, final String title, final JSONArray buttonLabels, final String defaultText, final CallbackContext callbackContext) {

        final CordovaInterface cordova = this.cordova;
        final EditText promptInput =  new EditText(cordova.getActivity());
        promptInput.setHint(defaultText);
        promptInput.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
...

Answer 2

您只需在

中添加一行

App Name \ platforms \ android \ src \ org \ apache \ cordova \ dialogs \ Notification.java

promptInput.setInputType(0x00000081);

Phonegap密码提示

2 个答案: