Use cases won't work if components do strange things.
I had to use the showPopupDialog(rect) method because the InteractionDialog
is not able to show itself with the right size. Ok.
Now it seems that it will stick to its preferred size whatever value I poke
into it, and by the way that value is also wrong because it appears in a
center-right-ish position.
Il giorno mercoledì 16 dicembre 2020 alle 04:44:10 UTC+1 Shai Almog ha
scritto:
> Place a breakpoint in the method and look at the preferred size of the
> preferred size of the dialog before you show it. I'm guessing it will be
> small.
> Showing a browser component in a dialog isn't a use case we ever intended
> so I doubt this will work.
>
> On Tuesday, December 15, 2020 at 10:38:15 AM UTC+2 P5music wrote:
>
>> As I said the measurement is OK, that is, I have the right dimensions.
>> Also in the debugging I see the correct values, but it is the
>> InteractionDialog that does not resize accordingly. Can you check my code
>> as to the size change of the InteractionDialog? All is done after the page
>> loading, so it is why the measurements are right but it does not resize.
>> Thanks
>>
>> Il giorno martedì 15 dicembre 2020 alle 05:15:26 UTC+1 Shai Almog ha
>> scritto:
>>
>>> Are you placing a BrowserComponent in an interaction dialog?
>>> That's no a great idea.
>>>
>>> BrowserComponent doesn't know its size since it didn't load the HTML yet
>>> and does it asynchronously. You need to determine the size for it not the
>>> other way around.
>>>
>>> On Monday, December 14, 2020 at 10:57:09 AM UTC+2 P5music wrote:
>>>
>>>> I had to change the user experience of one form in my app because I
>>>> couldn't have both a TextArea and a BrowserComponent to have the "fill
>>>> parent" behaviour.
>>>> I decided to display the webview in an alert dialog.
>>>> The width of the webview has to be as large as the lesser dimension
>>>> of screen, that is passed as the width parameter, for example the skin I
>>>> am testing onto has 1534 (it is the height in landscape mode).
>>>> Also the height of the dialog is calculated to be as large as to
>>>> display a button and the webview.
>>>>
>>>> But I get the tiny dialog that can be seen in the attached image.
>>>>
>>>> How can this be fixed sticking with InteractionDialog?
>>>>
>>>> Notice that the rectangle has right dimensions, as expected to be in
>>>> the user interface:
>>>> x = 983 y = 729 size = width = 1534 height = 104 (debug values)
>>>> but the dialog does not spread.
>>>> In the code below there are some utility methods that work seamlessly
>>>> with other dialogs, to set the correct appearance. Just this dialog is not
>>>> working.
>>>>
>>>> Thanks in advance
>>>>
>>>> public static void testWebViewAlertDialog( String s1, String s2,int
>>>> width)
>>>> {
>>>> InteractionDialog alertDialog=new InteractionDialog(s1);
>>>> Button okButton=new Button(R.okCommand);
>>>> alertDialog.setLayout(BoxLayout.y());
>>>> Container c1=new Container();
>>>> c1.setLayout(BoxLayout.y());
>>>>
>>>> okButton.addActionListener(new ActionListener() {
>>>> @Override
>>>> public void actionPerformed(ActionEvent evt) {
>>>> alertDialog.dispose();
>>>> }
>>>> });
>>>> c1.setLayout(new BorderLayout());
>>>>
>>>>
>>>>
>>>> BrowserComponent testWebView=new BrowserComponent();
>>>>
>>>>
>>>> testWebView.addWebEventListener("onLoad", new ActionListener() {
>>>> @Override
>>>> public void actionPerformed(ActionEvent evt) {
>>>> System.out.println("onload test");
>>>>
>>>>
>>>> c1.add(BorderLayout.SOUTH,okButton);
>>>> alertDialog.add(c1);
>>>> Rectangle rect = getRect(c1);
>>>> c1.add(BorderLayout.CENTER,testWebView);
>>>> if (width>rect.getWidth()) rect.setWidth(width);
>>>>
>>>> rect.setHeight(rect.getHeight()+testWebView.getPreferredSize().getHeight());
>>>> alertDialog.showPopupDialog(rect);
>>>> }});
>>>> testWebView.setPage(s2,"");
>>>>
>>>>
>>>> }
>>>>
>>>
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