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From "Serhiy Solonko (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (CB-1146) Application exits if back button is pressed after a soft keyboard hide.
Date Mon, 03 Dec 2012 11:38:00 GMT

    [ https://issues.apache.org/jira/browse/CB-1146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13508668#comment-13508668
] 

Serhiy Solonko edited comment on CB-1146 at 12/3/12 11:37 AM:
--------------------------------------------------------------

Create project with input, button. Press on input -> type anything -> press backbutton
(close softkeyboard) -> then press button -> and again quickly press backbutton ->
application will be closed unexpectedly
                
      was (Author: zzeepo):
    Create project with input, button. Press on input -> type anything -> press backbutton
-> then press button -> and again quickly press backbutton -> application will be
closed unexpectedly
                  
> Application exits if back button is pressed after a soft keyboard hide.
> -----------------------------------------------------------------------
>
>                 Key: CB-1146
>                 URL: https://issues.apache.org/jira/browse/CB-1146
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Android
>    Affects Versions: 2.0.0
>         Environment: phonegap 2.0.0 on android 2.2 on an olive pad VT-100
>            Reporter: Ajit Aranha
>            Assignee: Joe Bowser
>             Fix For: 2.1.0
>
>
> The back button normally cause CordovaWebView.onKeyUp to be called which typically either
dispatches the event to javascript or calls backHistory().
> However if the softkeyboard is displayed and then hidden, and the android back  button
is then pressed onKeyUp is never called, and the application exits instead.
>  (In this case i click on a html text input and either click on the page or press android
back button to hide the keyboard.Then i press the android back button to go to the previous
page.)
> -----------EDIT FOR CLARITY------------------
> Just to state the obvious , the current page when i am doing the above is not the first
page in history.
> If i don't show/hide the softkeyboard, the back button works perfectly and it goes back
in history.
> -----------EDIT FOR CLARITY------------------
> The log is as follows:
> 07-27 10:16:51.627: V/SoftKeyboardDetect(11190): We are in our onMeasure method
> 07-27 10:16:51.627: V/SoftKeyboardDetect(11190): Old Height = 455
> 07-27 10:16:51.627: V/SoftKeyboardDetect(11190): Height = 173
> 07-27 10:16:51.627: V/SoftKeyboardDetect(11190): Old Width = 800
> 07-27 10:16:51.627: V/SoftKeyboardDetect(11190): Width = 800
> ---keyboard shown event----
> 07-27 10:16:52.207: V/SoftKeyboardDetect(11190): We are in our onMeasure method
> 07-27 10:16:52.207: V/SoftKeyboardDetect(11190): Old Height = 173
> 07-27 10:16:52.207: V/SoftKeyboardDetect(11190): Height = 173
> 07-27 10:16:52.207: V/SoftKeyboardDetect(11190): Old Width = 800
> 07-27 10:16:52.207: V/SoftKeyboardDetect(11190): Width = 800
> 07-27 10:16:52.207: D/SoftKeyboardDetect(11190): Ignore this event
> 07-27 10:16:53.357: V/SoftKeyboardDetect(11190): We are in our onMeasure method
> 07-27 10:16:53.357: V/SoftKeyboardDetect(11190): Old Height = 173
> 07-27 10:16:53.357: V/SoftKeyboardDetect(11190): Height = 173
> 07-27 10:16:53.357: V/SoftKeyboardDetect(11190): Old Width = 800
> 07-27 10:16:53.357: V/SoftKeyboardDetect(11190): Width = 800
> 07-27 10:16:53.357: D/SoftKeyboardDetect(11190): Ignore this event
> 07-27 10:16:53.517: V/SoftKeyboardDetect(11190): We are in our onMeasure method
> 07-27 10:16:53.527: V/SoftKeyboardDetect(11190): Old Height = 173
> 07-27 10:16:53.527: V/SoftKeyboardDetect(11190): Height = 455
> 07-27 10:16:53.527: V/SoftKeyboardDetect(11190): Old Width = 800
> 07-27 10:16:53.527: V/SoftKeyboardDetect(11190): Width = 800
> --keyboard hide event---
> 07-27 10:16:54.297: V/SoftKeyboardDetect(11190): We are in our onMeasure method
> 07-27 10:16:54.297: V/SoftKeyboardDetect(11190): Old Height = 455
> 07-27 10:16:54.297: V/SoftKeyboardDetect(11190): Height = 455
> 07-27 10:16:54.297: V/SoftKeyboardDetect(11190): Old Width = 800
> 07-27 10:16:54.297: V/SoftKeyboardDetect(11190): Width = 800
> 07-27 10:16:54.297: D/SoftKeyboardDetect(11190): Ignore this event
> 07-27 10:16:55.357: W/KeyCharacterMap(11190): Can't open keycharmap file
> 07-27 10:16:55.357: W/KeyCharacterMap(11190): Error loading keycharmap file '/system/usr/keychars/PANJIT_Touchscreen.kcm.bin'.
hw.keyboards.65537.devname='PANJIT Touchscreen'
> 07-27 10:16:55.357: W/KeyCharacterMap(11190): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
> 07-27 10:16:55.487: D/CordovaWebView(11190): >>> loadUrlNow()
> 07-27 10:16:55.547: V/SoftKeyboardDetect(11190): We are in our onMeasure method
> 07-27 10:16:55.547: V/SoftKeyboardDetect(11190): Old Height = 455
> 07-27 10:16:55.547: V/SoftKeyboardDetect(11190): Height = 455
> 07-27 10:16:55.547: V/SoftKeyboardDetect(11190): Old Width = 800
> 07-27 10:16:55.547: V/SoftKeyboardDetect(11190): Width = 800
> 07-27 10:16:55.547: D/SoftKeyboardDetect(11190): Ignore this event
> 07-27 10:16:55.787: W/IInputConnectionWrapper(11190): showStatusIcon on inactive InputConnection
> ----android back button pressed application exits-----
> 07-27 10:16:56.157: D/DroidGap(11190): onDestroy()
> 07-27 10:16:56.157: D/CordovaWebView(11190): >>> loadUrlNow()
> 07-27 10:16:56.157: D/CordovaWebView(11190): >>> loadUrlNow()
> 07-27 10:16:56.197: D/DroidGap(11190): onMessage(onPageStarted,about:blank)
> 07-27 10:16:56.287: D/Cordova(11190): onPageFinished(about:blank)
> 07-27 10:16:56.287: D/DroidGap(11190): onMessage(onPageFinished,about:blank)
> 07-27 10:16:56.287: D/DroidGap(11190): onMessage(exit,null)

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