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/*
* Southampton University Map App
* Copyright (C) 2011 Christopher Baines
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package net.cbaines.suma;
import android.content.Context;
import android.util.Log;
import android.view.Display;
import android.view.Gravity;
import android.view.WindowManager;
import android.widget.LinearLayout;
import android.widget.TextView;
public class POIView extends LinearLayout {
private final static String TAG = "POIView";
private final TextView name;
private final TextView dist;
private final BusRoutesView routes;
private LayoutParams textLayoutParams;
final int width;
public POIView(Context context, POI poi) {
this(context, poi, -1);
}
public POIView(Context context, POI poi, int distInM) {
super(context);
Display display = ((WindowManager) context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
width = display.getWidth();
// int height = display.getHeight();
this.setOrientation(HORIZONTAL);
name = new TextView(context);
name.setTextSize(16f);
name.setGravity(Gravity.LEFT);
dist = new TextView(context);
dist.setTextSize(16f);
dist.setGravity(Gravity.RIGHT);
routes = new BusRoutesView(context, (byte) 0);
textLayoutParams = new LayoutParams(width - (width / 4), LayoutParams.WRAP_CONTENT);
LayoutParams distLayoutParams = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
LayoutParams busRouteLayoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
setPOIAndDist(poi, distInM);
addView(routes, busRouteLayoutParams);
addView(name, textLayoutParams);
addView(dist, distLayoutParams);
}
public void setPOI(POI poi) {
setPOIAndDist(poi, -1);
}
public void setPOIAndDist(POI poi, int distInM) {
// Log.i(TAG, "Looking at poi " + poi.id);
if (poi.type == POI.BUILDING) {
Building building = (Building) poi;
// Log.i(TAG, "Its a building of name " + building.name);
name.setText(building.name + " (" + building.id + ")");
} else if (poi.type == POI.BUS_STOP) {
BusStop busStop = (BusStop) poi;
// Log.i(TAG, "Its a bus stop of description " +
// busStop.description);
name.setText(busStop.description + " (" + busStop.id + ")");
routes.setRoutes(busStop.routes);
} else if (poi.type == POI.SITE) {
Site site = (Site) poi;
// Log.i(TAG, "Its a site of name " + site.name);
name.setText(site.name + " (" + site.id + ")");
} else {
Log.w(TAG, "Cant identify " + poi.type);
name.setText(poi.id);
}
textLayoutParams = new LayoutParams(width - (width / 4), LayoutParams.WRAP_CONTENT);
if (distInM != -1) {
textLayoutParams.width = width - (width / 4);
name.requestLayout();
dist.setText(String.valueOf(distInM) + "m");
} else {
textLayoutParams.width = LayoutParams.FILL_PARENT;
name.requestLayout();
dist.setText("");
// Log.w("POIView", "No dist avalible for S" + poi.id);
}
}
}
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