Android Open Source - android-cassowary-layout Fixed Aspect Ratio Demo Activity

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Back to project page android-cassowary-layout.

License

The source code is released under:

Apache License

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Java Source Code

package no.agens.cassowarylayoutdemo;
/*from   ww  w . j  a va 2 s.  co  m*/
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;

import no.agens.cassowarylayout.CassowaryLayout;
import no.agens.cassowarylayoutdemo.util.EditRatioDialog;


public class FixedAspectRatioDemoActivity extends LayoutParamsSwitcherActivity {

    private CassowaryLayout cassowaryLayout;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_fixed_aspect_ratio_demo);
        cassowaryLayout = (CassowaryLayout)findViewById(R.id.layout);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_pre_setup_test, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        if (id == R.id.set_ratio) {
            EditRatioDialog.show(cassowaryLayout.getAspectRatioWidthFactor(),
                    cassowaryLayout.getAspectRatioHeightFactor(), this, new EditRatioDialog.EditRatioDialogCallback() {
                        @Override
                        public void setAspectRatioWidthFactor(float aspectRatioWidthFactor) {
                            cassowaryLayout.setAspectRatioWidthFactor(aspectRatioWidthFactor);
                        }

                        @Override
                        public void setAspectRatioHeightFactor(float aspectRatioHeightFactor) {
                            cassowaryLayout.setAspectRatioHeightFactor(aspectRatioHeightFactor);
                        }
                    });
        }

        return super.onOptionsItemSelected(item);
    }





}

Java Source Code List