/*
* Geopaparazzi - Digital field mapping on Android based devices
* Copyright (C) 2016 HydroloGIS (www.hydrologis.com)
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
package eu.geopaparazzi.library.features;
import android.content.Context;
import android.graphics.Canvas;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
/**
* A slider view to draw on.
*
* @author Andrea Antonello (www.hydrologis.com)
*/
public class EditingView extends View {
/**
* Constructor.
*
* @param context the context to use.
* @param attrs the attributes.
*/
public EditingView( Context context, AttributeSet attrs ) {
super(context, attrs);
}
@Override
protected void onDraw( Canvas canvas ) {
super.onDraw(canvas);
ToolGroup activeToolGroup = EditManager.INSTANCE.getActiveToolGroup();
if (activeToolGroup instanceof DrawingTool) {
((DrawingTool) activeToolGroup).onToolDraw(canvas);
}
Tool activeTool = EditManager.INSTANCE.getActiveTool();
if (activeTool instanceof DrawingTool) {
((DrawingTool) activeTool).onToolDraw(canvas);
}
}
@Override
public boolean onTouchEvent( MotionEvent event ) {
Tool activeTool = EditManager.INSTANCE.getActiveTool();
if (activeTool instanceof DrawingTool) {
return ((DrawingTool) activeTool).onToolTouchEvent(event);
}
ToolGroup activeToolGroup = EditManager.INSTANCE.getActiveToolGroup();
if (activeToolGroup instanceof DrawingTool) {
return ((DrawingTool) activeToolGroup).onToolTouchEvent(event);
}
return false;
}
}