Error after adding an icon.
lazarus / 43-Android

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shyub · 2024-05-04 04:46

I'm testing LAMW-0.8.6.4. I create a project without an icon, save it
and close Lazarus. I open the LPR file, install the components, and
describe the functionality. After each change, I compile and test it
on the NOX-player emulator. So far everything is working. I add an
icon (PNG file 192x192) and after that GRABLE-8.5 throws an error.
Similarly, I create an empty form, compile and check it in the
emulator. I add an icon and again the same error...
What could be the reason?

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shyub · 2024-05-04 06:43

The problem is related to resources. The thing is that
...res\mipmap-... contains images in PNG format, but they should be
WEBP...
(It is possible that some older projects also do not compile due to
resource reasons).
Until LAMW provides a mechanism for either converting PNG to WEBP, or
at least PNG will not be automatically written to ...rc\mipmap...,
then I simply deleted PNG from these folders, and instead of the
standard ones I placed the icons I needed.
After this, the project was able to be compiled and run in the
emulator.
However, the window began to be positioned horizontally at any screen
position. I had to explicitly specify the window position ("ssSensor"
does not work):

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i procedure
TAndroidModule1.AndroidModule1JNIPrompt(Sender: TObject);begin 
Self.SetScreenOrientationStyle(ssPortrait);end;

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shyub · 2024-05-05 10:34

I wrote a small utility "ResLAMW" that allows you to create icons and
place them in project resources. I am attaching the project files to
the message. To compile, you need to install BGRA components. Help on
screen resolution in Russian, you can translate it into your native
language.