Re: [Microemulator-users] Changing title background color

[Marcel R. <mr...@ma...>]

Hi again,

i have now found out that it is related to my code using Canvas,
here is a functional example, it works fine in WTK but not in microemu,

thanks
Marcel


Title.java
===============================
package title;
import javax.microedition.lcdui.Canvas;
import javax.microedition.lcdui.Display;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;
public class Title extends MIDlet {
    Canvas c;
    protected void destroyApp(boolean arg0) throws 
MIDletStateChangeException {}

    protected void pauseApp() {}

    protected void startApp() throws MIDletStateChangeException {
        c = new CanvasTest("HELLO");
        Display.getDisplay(this).setCurrent(c);
    }
}
===============================


CanvasTest.java
===============================
package title;
import javax.microedition.lcdui.Canvas;
import javax.microedition.lcdui.Graphics;
public class CanvasTest extends Canvas {
    public CanvasTest(String title) {
        setTitle(title);
    }
    protected void paint(Graphics arg0) {
    }
}
===============================


Bartek Teodorczyk wrote:
> 2007/8/13, Marcel Ruff <mr...@ma...>:
>   
>> Thanks this helped to compile, I'm using now the svn snapshot from today.
>>
>> But the problem remains: The title is white and empty (but fine on WTK
>> and real devices).
>>
>> Any more ideas :-)?
>>
>>     
>
> Create a send me simple MIDlet to reproduce that problem.
>
>   
>> thanks
>> Marcel
>>
>> PS: When using the snapshot instead of 2.0.1 i have to use again
>> '--usesystemclassloader'
>> to get the debug session running (see my previous threads about this topic):
>>
>> --usesystemclassloader
>> --propertiesjad My.jad
>> org.xmlBlaster.MyMidlet
>>
>> is this a 'must have' option with the coming release?
>>
>>     
>
> Please send me some sample code, I'll try to look into it.
>
> Bartek
>
>   
>> Vlad Skarzhevskyy wrote:
>>     
>>> Uncomment pluginRepository pyx4me-web in your main pom. when building
>>> the code from the SVN.
>>>
>>> On 8/13/07, *Marcel Ruff* < mr...@ma...
>>> <mailto:mr...@ma...>> wrote:
>>>
>>>     Bartek Teodorczyk wrote:
>>>     > I think the problem is not with the white colors but because of the
>>>     > bug that doesn't call repaint after setTitle call. I've fixed it
>>>     right
>>>     > now on the trunk.
>>>     >
>>>
>>>       
>> --
>> Marcel Ruff
>> http://www.xmlBlaster.org
>>
>>
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>>     
>
>   


-- 
Marcel Ruff
http://www.xmlBlaster.org