DrawingPointDialog.java

/** @file DrawingPointDialog.java
 *
 * @author marco corvi
 * @date june 2012
 *
 * @brief TopoDroid sketch point attributes editing dialog
 * --------------------------------------------------------
 *  Copyright This sowftare is distributed under GPL-3.0 or later
 *  See the file COPYING.
 * --------------------------------------------------------
 */
package com.topodroid.DistoX;

import android.app.Dialog;
import android.os.Bundle;

import android.content.Context;

import android.widget.TextView;
import android.widget.EditText;
import android.widget.Button;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.ImageView;
import android.view.View;
import android.view.ViewGroup.LayoutParams;

import android.graphics.Paint;

import android.util.Log;

public class DrawingPointDialog extends MyDialog
                               implements View.OnClickListener
{
  private DrawingPointPath mPoint;
  private DrawingWindow  mParent;
  private boolean mOrientable;

  // private TextView mTVtype;
  private EditText mEToptions;
  private EditText mETtext;
  private RadioButton mBtnScaleXS;
  private RadioButton mBtnScaleS;
  private RadioButton mBtnScaleM;
  private RadioButton mBtnScaleL;
  private RadioButton mBtnScaleXL;

  private OrientationWidget mOrientationWidget;
 
  private Button   mBtnOk;
  private Button   mBtnCancel;

  public DrawingPointDialog( Context context, DrawingWindow parent, DrawingPointPath point )
  {
    super( context, R.string.DrawingPointDialog );
    mParent = parent;
    mPoint  = point;
    mOrientable = BrushManager.mPointLib.isSymbolOrientable( mPoint.mPointType );
  }

// -------------------------------------------------------------------
  @Override
  protected void onCreate(Bundle savedInstanceState) 
  {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.drawing_point_dialog);
    getWindow().setLayout( LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT );

    // mTVtype = (TextView) findViewById( R.id.point_type );
    mEToptions = (EditText) findViewById( R.id.point_options );
    mETtext    = (EditText) findViewById( R.id.point_text );

    setTitle( "POINT " + BrushManager.mPointLib.getSymbolName( mPoint.mPointType ) );
    if ( BrushManager.mPointLib.pointHasText( mPoint.mPointType ) ) {
      mETtext.setText( mPoint.getText() );
    } else {
      mETtext.setEnabled( false );
    }

    mOrientationWidget = new OrientationWidget( this, mOrientable, mPoint.mOrientation );

    if ( mPoint.mOptions != null ) {
      mEToptions.setText( mPoint.mOptions );
    }

    mBtnScaleXS = (RadioButton) findViewById( R.id.point_scale_xs );
    mBtnScaleS  = (RadioButton) findViewById( R.id.point_scale_s  );
    mBtnScaleM  = (RadioButton) findViewById( R.id.point_scale_m  );
    mBtnScaleL  = (RadioButton) findViewById( R.id.point_scale_l  );
    mBtnScaleXL = (RadioButton) findViewById( R.id.point_scale_xl );
    switch ( mPoint.getScale() ) {
      case DrawingPointPath.SCALE_XS: mBtnScaleXS.setChecked( true ); break;
      case DrawingPointPath.SCALE_S:  mBtnScaleS.setChecked( true ); break;
      case DrawingPointPath.SCALE_M:  mBtnScaleM.setChecked( true ); break;
      case DrawingPointPath.SCALE_L:  mBtnScaleL.setChecked( true ); break;
      case DrawingPointPath.SCALE_XL: mBtnScaleXL.setChecked( true ); break;
    }

    mBtnOk = (Button) findViewById( R.id.button_ok );
    mBtnCancel = (Button) findViewById( R.id.button_cancel );
    mBtnOk.setOnClickListener( this );
    mBtnCancel.setOnClickListener( this );
  }

  public void onClick(View v) 
  {
    Button b = (Button)v;
    // TDLog.Log( TDLog.LOG_INPUT, "DrawingPointDialog onClick() " + b.getText().toString() );

    if ( b == mBtnOk ) {
      if ( mEToptions.getText() != null ) {
        String options = mEToptions.getText().toString().trim();
        if ( options.length() > 0 ) mPoint.mOptions = options;
      }
      if ( mBtnScaleXS.isChecked() )      mPoint.setScale( DrawingPointPath.SCALE_XS );
      else if ( mBtnScaleS.isChecked() )  mPoint.setScale( DrawingPointPath.SCALE_S  );
      else if ( mBtnScaleM.isChecked() )  mPoint.setScale( DrawingPointPath.SCALE_M  );
      else if ( mBtnScaleL.isChecked() )  mPoint.setScale( DrawingPointPath.SCALE_L  );
      else if ( mBtnScaleXL.isChecked() ) mPoint.setScale( DrawingPointPath.SCALE_XL );

      if ( mOrientable ) {
        mPoint.setOrientation( mOrientationWidget.mOrient );
        // Log.v("DistoX", "Point type " + mPoint.mPointType + " orientation " + mPoint.mOrientation );
      }
      if ( BrushManager.mPointLib.pointHasText( mPoint.mPointType ) ) {
        mPoint.setText( mETtext.getText().toString().trim() );
      }
    } else if ( b == mBtnCancel ) {
      // nothing
    }
    dismiss();
  }

}