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/**
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* ZANavi, Zoff Android Navigation system.
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* Copyright (C) 2015 Zoff <zoff@zoff.cc>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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package com.zoffcc.applications.zanavi;
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import android.content.Context;
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import android.graphics.Canvas;
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import android.graphics.Color;
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import android.graphics.Matrix;
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import android.graphics.Paint;
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import android.graphics.Paint.Style;
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import android.graphics.Path;
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import android.graphics.RectF;
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import android.util.AttributeSet;
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import android.view.View;
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public class ZANaviOSDLaneAssist extends View
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{
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int w = 10;
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int h = 10;
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// RectF bounds_speedwarning = new RectF(120, 800, 120 + 200, 800 + 200);
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// Paint paint_speedwarning = new Paint(0);
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Paint paint = new Paint(0);
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Paint paint2 = new Paint(0);
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float textHeight = 10;
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float textOffset = 10;
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Matrix lanes_scaleMatrix = new Matrix();
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Matrix lanes_transMatrix = new Matrix();
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RectF lanes_rectF = new RectF();
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boolean no_draw = false;
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Path pathForTurn = new Path();
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public ZANaviOSDLaneAssist(Context context)
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{
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super(context);
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}
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public ZANaviOSDLaneAssist(Context context, AttributeSet attrs)
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{
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super(context, attrs);
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}
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@Override
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public void onSizeChanged(int w1, int h1, int oldw, int oldh)
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{
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super.onSizeChanged(w1, h1, oldw, oldh);
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this.w = w1;
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this.h = h1;
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lanes_transMatrix.reset();
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lanes_transMatrix.setTranslate(0.0f, NavitGraphics.dp_to_px(40)); // works: 0.0f, 120.0f
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}
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int get_lanes_kind_count(int parsed_num_lanes, String[] lanes_split)
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{
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final int num_of_kinds = 6;
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int[] lanes_kind = new int[num_of_kinds];
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int lanes_kind_count = 0;
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int k = 0;
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for (k = 0; k < num_of_kinds; k++)
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{
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lanes_kind[k] = 0; // reset all
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}
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int j = 0;
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for (j = 0; j < parsed_num_lanes; j++)
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{
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String lanes_split_sub[] = lanes_split[j].split(";");
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int parsed_num_lanes_sub = lanes_split_sub.length;
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k = 0;
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String single_arrow = "";
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for (k = 0; k < parsed_num_lanes_sub; k++)
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{
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single_arrow = lanes_split_sub[k].replaceAll("\\s", "");
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// none 3
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// through 3
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// left 1
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// right 5
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// slight_left 2
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// slight_right 4
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// sharp_left 1
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// sharp_right 5
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// mergeto_left -
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// mergeto_right -
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// merge_to_left -
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// merge_to_right -
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if (single_arrow.equalsIgnoreCase("sharp_left"))
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{
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lanes_kind[1] = 1;
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}
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else if (single_arrow.equalsIgnoreCase("sharp_right"))
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{
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lanes_kind[5] = 1;
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}
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else if (single_arrow.equalsIgnoreCase("none"))
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{
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lanes_kind[3] = 1;
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}
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else if (single_arrow.equalsIgnoreCase("through"))
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{
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lanes_kind[3] = 1;
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}
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else if (single_arrow.equalsIgnoreCase("left"))
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{
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lanes_kind[1] = 1;
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}
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else if (single_arrow.equalsIgnoreCase("right"))
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{
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lanes_kind[5] = 1;
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}
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else if (single_arrow.equalsIgnoreCase("slight_left"))
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{
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lanes_kind[2] = 1;
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}
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else if (single_arrow.equalsIgnoreCase("slight_right"))
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{
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lanes_kind[4] = 1;
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}
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}
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}
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lanes_kind_count = 0;
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for (k = 0; k < num_of_kinds; k++)
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{
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if (lanes_kind[k] == 1)
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{
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lanes_kind_count++;
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}
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}
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return lanes_kind_count;
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}
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public void onDraw(Canvas c)
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{
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super.onDraw(c);
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if (Navit.p.PREF_lane_assist)
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{
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if ((Navit.lanes_text == null) || (Navit.lanes_text.equals("")))
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{
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if (Navit.seg_len < 200)
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{
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// if we dont have lane information now, use the lane information of the next segment
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// but only if the current segment is not too long (in meters) !!
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Navit.lanes_num = Navit.lanes_num1;
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Navit.lanes_num_forward = Navit.lanes_num_forward1;
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Navit.lanes_text = Navit.lanes_text1;
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}
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}
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if (Navit.lanes_text != null)
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{
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if (!Navit.lanes_text.equals(""))
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{
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// paint.setAntiAlias(true);
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// paint.setColor(Color.BLUE);
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// paint.setStyle(Style.FILL);
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// c.drawRect(100, 340, 1000, 440, paint);
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// paint.setColor(Color.WHITE);
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// paint.setStyle(Style.FILL_AND_STROKE);
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// paint.setStrokeWidth(2);
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// paint.setTextSize(50);
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// c.drawText(Navit.lanes_num + ":" + Navit.lanes_num_forward + ":" + Navit.lanes_text, 120, 400, paint);
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String lanes_split[] = Navit.lanes_text.split("\\|");
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int parsed_num_lanes = lanes_split.length;
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int lanes_choices_count = 0;
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int lanes_choices_route = -1;
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int[] lanes_choices_split_int = null;
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String[] lanes_choices_split = null;
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int highlight_kind = -1;
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int[] lanes_kind = new int[10];
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int lanes_kind_count = 0;
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// only 1 choice ---------------------
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if (Navit.lane_choices != null)
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{
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if (!Navit.lane_choices.equals(""))
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{
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lanes_choices_split = Navit.lane_choices.split("\\|");
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lanes_choices_count = lanes_choices_split.length;
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int tmp_lanes_kind_count = get_lanes_kind_count(parsed_num_lanes, lanes_split);
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if ((lanes_choices_count == 1) && (tmp_lanes_kind_count > 1))
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{
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// we only have 1 choice to drive to (means: no turns here)
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// so use info from next segment
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Navit.lane_choices = Navit.lane_choices1;
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}
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}
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}
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// only 1 choice ---------------------
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// only 1 choice (again) ---------------------
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if (Navit.lane_choices != null)
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{
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if (!Navit.lane_choices.equals(""))
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{
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lanes_choices_split = Navit.lane_choices.split("\\|");
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lanes_choices_count = lanes_choices_split.length;
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int tmp_lanes_kind_count = get_lanes_kind_count(parsed_num_lanes, lanes_split);
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if ((lanes_choices_count == 1) && (tmp_lanes_kind_count > 1))
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{
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// we only have 1 choice to drive to (means: no turns here)
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// so use info from next next segment
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Navit.lane_choices = Navit.lane_choices2;
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}
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}
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}
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// only 1 choice (again) ---------------------
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// sort and check lane choice -------------------------------------
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if (Navit.lane_choices != null)
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{
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if (!Navit.lane_choices.equals(""))
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{
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lanes_choices_split = Navit.lane_choices.split("\\|");
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lanes_choices_count = lanes_choices_split.length;
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lanes_choices_route = -1;
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lanes_choices_split_int = new int[lanes_choices_split.length];
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//System.out.println("SORTED:---orig---=" + Navit.lane_choices);
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if (lanes_choices_count > 1)
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{
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// find route lane
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int kk = 0;
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for (kk = 0; kk < lanes_choices_count; kk++)
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{
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// System.out.println("SORTED:kk=" + kk + " lcs length=" + lanes_choices_split.length);
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if (lanes_choices_split[kk].startsWith("x"))
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{
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lanes_choices_route = kk;
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//System.out.println("SORTED:route lane=" + lanes_choices_route);
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lanes_choices_split_int[kk] = Integer.parseInt(lanes_choices_split[kk].substring(1));
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//System.out.println("SORTED:res1=" + lanes_choices_split_int[kk] + " " + lanes_choices_split[kk].substring(1) + " " + lanes_choices_split[kk]);
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}
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else
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{
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lanes_choices_split_int[kk] = Integer.parseInt(lanes_choices_split[kk]);
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//System.out.println("SORTED:res2=" + lanes_choices_split_int[kk]);
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}
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}
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// sort entries (remember to also move the found "route" lane!!)
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kk = 0;
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int ll = 0;
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int temp;
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int max;
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for (kk = 1; kk < lanes_choices_count; kk++)
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{
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//System.out.println("SORTED:loop1=" + kk);
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temp = lanes_choices_split_int[kk - 1];
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max = lanes_choices_split_int[kk - 1];
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for (ll = kk; ll < lanes_choices_count; ll++)
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{
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//System.out.println("SORTED:loop2=" + ll + " temp=" + temp + " max=" + max);
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if (lanes_choices_split_int[ll] > max)
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{
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if (lanes_choices_route == ll)
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{
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// move the found "route" lane
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lanes_choices_route = kk - 1;
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//System.out.println("SORTED:move route lane1=" + ll + " -> " + (kk - 1));
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}
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else if (lanes_choices_route == kk - 1)
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{
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// move the found "route" lane
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lanes_choices_route = ll;
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//System.out.println("SORTED:move route lane2=" + (kk - 1) + " -> " + ll);
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}
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temp = lanes_choices_split_int[ll];
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lanes_choices_split_int[ll] = max;
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lanes_choices_split_int[kk - 1] = temp;
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}
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}
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}
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// sorted:
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//for (kk = 0; kk < lanes_choices_count; kk++)
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//{
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// System.out.println("SORTED:k=" + kk + " v=" + lanes_choices_split_int[kk]);
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//}
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//System.out.println("SORTED:Route=" + lanes_choices_route);
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}
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else if (lanes_choices_count == 1)
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{
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if (lanes_choices_split[0].startsWith("x"))
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{
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lanes_choices_route = 0;
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lanes_choices_split_int[0] = Integer.parseInt(lanes_choices_split[0].substring(1));
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}
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else
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{
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lanes_choices_split_int[0] = Integer.parseInt(lanes_choices_split[0]);
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}
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}
|
327 |
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// paint2.setAntiAlias(true);
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// paint2.setColor(Color.BLUE);
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// paint2.setStyle(Style.FILL);
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// c.drawRect(100, 340, 1000, 440, paint2);
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// paint2.setColor(Color.WHITE);
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// paint2.setStyle(Style.FILL_AND_STROKE);
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// paint2.setStrokeWidth(2);
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// paint2.setTextSize(50);
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// c.drawText(Navit.lane_choices, 120, 400, paint2);
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final int num_of_kinds = 6;
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lanes_kind = new int[num_of_kinds];
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lanes_kind_count = 0;
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341 |
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int k = 0;
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for (k = 0; k < num_of_kinds; k++)
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{
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lanes_kind[k] = 0; // reset all
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}
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int j = 0;
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for (j = 0; j < parsed_num_lanes; j++)
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{
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String lanes_split_sub[] = lanes_split[j].split(";");
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int parsed_num_lanes_sub = lanes_split_sub.length;
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353 |
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k = 0;
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String single_arrow = "";
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for (k = 0; k < parsed_num_lanes_sub; k++)
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{
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single_arrow = lanes_split_sub[k].replaceAll("\\s", "");
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359 |
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// none 3
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// through 3
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362 |
// left 1
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363 |
// right 5
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364 |
// slight_left 2
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// slight_right 4
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// sharp_left 1
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367 |
// sharp_right 5
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368 |
// mergeto_left -
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369 |
// mergeto_right -
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370 |
// merge_to_left -
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371 |
// merge_to_right -
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372 |
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if (single_arrow.equalsIgnoreCase("sharp_left"))
|
374 |
{
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375 |
lanes_kind[1] = 1;
|
376 |
}
|
377 |
else if (single_arrow.equalsIgnoreCase("sharp_right"))
|
378 |
{
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379 |
lanes_kind[5] = 1;
|
380 |
}
|
381 |
else if (single_arrow.equalsIgnoreCase("none"))
|
382 |
{
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383 |
lanes_kind[3] = 1;
|
384 |
}
|
385 |
else if (single_arrow.equalsIgnoreCase("through"))
|
386 |
{
|
387 |
lanes_kind[3] = 1;
|
388 |
}
|
389 |
else if (single_arrow.equalsIgnoreCase("left"))
|
390 |
{
|
391 |
lanes_kind[1] = 1;
|
392 |
}
|
393 |
else if (single_arrow.equalsIgnoreCase("right"))
|
394 |
{
|
395 |
lanes_kind[5] = 1;
|
396 |
}
|
397 |
else if (single_arrow.equalsIgnoreCase("slight_left"))
|
398 |
{
|
399 |
lanes_kind[2] = 1;
|
400 |
}
|
401 |
else if (single_arrow.equalsIgnoreCase("slight_right"))
|
402 |
{
|
403 |
lanes_kind[4] = 1;
|
404 |
}
|
405 |
|
406 |
}
|
407 |
}
|
408 |
|
409 |
lanes_kind_count = 0;
|
410 |
for (k = 0; k < num_of_kinds; k++)
|
411 |
{
|
412 |
if (lanes_kind[k] == 1)
|
413 |
{
|
414 |
//System.out.println("SORTED:lanes_kind_count=" + lanes_kind_count + " lanes_choices_route=" + lanes_choices_route);
|
415 |
if (lanes_kind_count == lanes_choices_route)
|
416 |
{
|
417 |
highlight_kind = k;
|
418 |
//System.out.println("SORTED:highlight_kind=" + highlight_kind);
|
419 |
}
|
420 |
lanes_kind_count++;
|
421 |
//System.out.println("SORTED:lanes_kind:" + k + "=" + lanes_kind[k]);
|
422 |
}
|
423 |
}
|
424 |
//System.out.println("SORTED:lanes_kind_count=" + lanes_kind_count);
|
425 |
|
426 |
}
|
427 |
|
428 |
}
|
429 |
// sort and check lane choice -------------------------------------
|
430 |
|
431 |
// -------- START POINT ----------
|
432 |
// -------- START POINT ----------
|
433 |
float scale_x = ((float) NavitGraphics.dp_to_px(100)) / 100.0f * 0.5f / 3.0f; // works: 0.5f
|
434 |
float scale_y = ((float) NavitGraphics.dp_to_px(100)) / 100.0f * 0.5f / 3.0f; // works: 0.5f
|
435 |
int lane_symbol_width = 152; // works: 140
|
436 |
int xx1 = 0; // works: 0
|
437 |
int yy1 = NavitGraphics.dp_to_px(10); // works: 30
|
438 |
int xx1_start = xx1;
|
439 |
int yy1_start = yy1;
|
440 |
|
441 |
// fill with grey ----------------------
|
442 |
c.drawColor(0xbbcccccc); // grey
|
443 |
// fill with grey ----------------------
|
444 |
|
445 |
// float fx_factor = this.w;
|
446 |
// float fy_factor = this.h;
|
447 |
// calc resize factor:
|
448 |
// float fx_ = fx_factor / 1;
|
449 |
// float fy_ = fy_factor / 1;
|
450 |
// float final_factor = 1.0f / fx_;
|
451 |
// if (fy_ > fx_)
|
452 |
// {
|
453 |
// final_factor = 1.0f / fy_;
|
454 |
// }
|
455 |
// float final_translator = (float) yy1_start * final_factor;
|
456 |
// float final_translator_x = 170.0f * ((float) NavitGraphics.mCanvasWidth / fx_factor);
|
457 |
|
458 |
//System.out.println("SORTED:tran: " + fx_factor + " " + NavitGraphics.mCanvasWidth + " " + final_translator_x);
|
459 |
|
460 |
// if (NavitGraphics.mCanvasWidth > fx_factor)
|
461 |
// {
|
462 |
// lanes_transMatrix.setTranslate((final_translator_x) - 170.0f, final_translator - (float) yy1_start);
|
463 |
// }
|
464 |
// else
|
465 |
// {
|
466 |
// lanes_transMatrix.setTranslate(0.0f, final_translator - (float) yy1_start);
|
467 |
// }
|
468 |
|
469 |
//System.out.println("SORTED:tran: x=" + NavitGraphics.mCanvasWidth + " y=" + NavitGraphics.mCanvasHeight + " " + (final_translator - (float) yy1_start) + " f=" + final_factor);
|
470 |
// -------- START POINT ----------
|
471 |
// -------- START POINT ----------
|
472 |
|
473 |
boolean highlight_lane = false;
|
474 |
if (lanes_kind_count == lanes_choices_count)
|
475 |
{
|
476 |
highlight_lane = true;
|
477 |
//System.out.println("SORTED:highlight_lane=" + highlight_lane);
|
478 |
}
|
479 |
|
480 |
if (parsed_num_lanes == 3)
|
481 |
{
|
482 |
xx1 = xx1 + (lane_symbol_width) * 1;
|
483 |
}
|
484 |
else if (parsed_num_lanes == 2)
|
485 |
{
|
486 |
xx1 = xx1 + (lane_symbol_width) * 2;
|
487 |
}
|
488 |
else if (parsed_num_lanes == 1)
|
489 |
{
|
490 |
xx1 = xx1 + (lane_symbol_width) * 3;
|
491 |
}
|
492 |
|
493 |
int j = 0;
|
494 |
for (j = 0; j < parsed_num_lanes; j++)
|
495 |
{
|
496 |
|
497 |
// move to next lane (move to right)
|
498 |
xx1 = xx1 + lane_symbol_width;
|
499 |
|
500 |
String lanes_split_sub[] = lanes_split[j].split(";");
|
501 |
int parsed_num_lanes_sub = lanes_split_sub.length;
|
502 |
|
503 |
int k = 0;
|
504 |
String single_arrow = "";
|
505 |
for (k = 0; k < parsed_num_lanes_sub; k++)
|
506 |
{
|
507 |
|
508 |
single_arrow = lanes_split_sub[k].replaceAll("\\s", "");
|
509 |
|
510 |
// dirty correction hack !! ------------------
|
511 |
// dirty correction hack !! ------------------
|
512 |
// if (single_arrow.equalsIgnoreCase("sharp_right"))
|
513 |
// {
|
514 |
// single_arrow = "right";
|
515 |
// }
|
516 |
// else if (single_arrow.equalsIgnoreCase("sharp_left"))
|
517 |
// {
|
518 |
// single_arrow = "left";
|
519 |
// }
|
520 |
if (single_arrow.equalsIgnoreCase("merge_to_left"))
|
521 |
{
|
522 |
single_arrow = "mergeto_left";
|
523 |
}
|
524 |
else if (single_arrow.equalsIgnoreCase("merge_to_right"))
|
525 |
{
|
526 |
single_arrow = "mergeto_right";
|
527 |
}
|
528 |
// dirty correction hack !! ------------------
|
529 |
// dirty correction hack !! ------------------
|
530 |
|
531 |
// ---------===================---------------
|
532 |
// ---------===================---------------
|
533 |
// ---------===================---------------
|
534 |
|
535 |
pathForTurn.reset();
|
536 |
int ha = 72;
|
537 |
int wa = 72;
|
538 |
|
539 |
int th = 12 * 3; // (12) thickness
|
540 |
// pathForTurn.moveTo(wa / 2, ha - 1);
|
541 |
|
542 |
pathForTurn.moveTo(xx1, yy1);
|
543 |
|
544 |
float sarrowL = 22 * 4; // (22) side of arrow ?
|
545 |
float harrowL = (float) (Math.sqrt(2) * sarrowL); // (float) (Math.sqrt(2) * sarrowL)
|
546 |
float spartArrowL = (float) ((sarrowL - th / Math.sqrt(2)) / 2); // (float) ((sarrowL - th / Math.sqrt(2)) / 2)
|
547 |
float hpartArrowL = ((float) (harrowL - th) / 2); // ((float) (harrowL - th) / 2)
|
548 |
|
549 |
// none
|
550 |
// through
|
551 |
// left
|
552 |
// right
|
553 |
// slight_left
|
554 |
// slight_right
|
555 |
// sharp_left
|
556 |
// sharp_right
|
557 |
// mergeto_left
|
558 |
// mergeto_right
|
559 |
// merge_to_left
|
560 |
// merge_to_right
|
561 |
|
562 |
no_draw = false;
|
563 |
|
564 |
paint.setColor(Color.LTGRAY);
|
565 |
|
566 |
if ((single_arrow.equalsIgnoreCase("slight_left")) || (single_arrow.equalsIgnoreCase("slight_right")))
|
567 |
{
|
568 |
// -----------------------------------------------------
|
569 |
// turn slighty left or right
|
570 |
// -----------------------------------------------------
|
571 |
int b = 1; // right = 1 or left = -1
|
572 |
if (single_arrow.equalsIgnoreCase("slight_left"))
|
573 |
{
|
574 |
b = -1;
|
575 |
pathForTurn.moveTo(xx1 - 4, yy1);
|
576 |
if ((highlight_lane) && (highlight_kind == 2))
|
577 |
{
|
578 |
//System.out.println("SORTED: XXXXXXXXXXXXXXXX");
|
579 |
paint.setColor(Color.GREEN);
|
580 |
}
|
581 |
|
582 |
}
|
583 |
else
|
584 |
{
|
585 |
pathForTurn.moveTo(xx1 + 40, yy1);
|
586 |
|
587 |
if ((highlight_lane) && (highlight_kind == 4))
|
588 |
{
|
589 |
paint.setColor(Color.GREEN);
|
590 |
}
|
591 |
}
|
592 |
|
593 |
int h = (int) (24.0f * 3.0f); // (24)
|
594 |
int quadShiftY = 22 * 4; // (22)
|
595 |
float quadShiftX = ((float) (quadShiftY / (1 + Math.sqrt(2)))) * 1.5f; // (float) (quadShiftY / (1 + Math.sqrt(2)))
|
596 |
float nQuadShiftX = ((sarrowL - 2 * spartArrowL) - quadShiftX - th); // (sarrowL - 2 * spartArrowL) - quadShiftX - th
|
597 |
float nQuadShifty = quadShiftY + (sarrowL - 2 * spartArrowL); // quadShiftY + (sarrowL - 2 * spartArrowL)
|
598 |
pathForTurn.rMoveTo(-b * 4, 0);
|
599 |
pathForTurn.rLineTo(0, -h /* + partArrowL */);
|
600 |
pathForTurn.rQuadTo(0, -quadShiftY + quadShiftX /*- partArrowL*/, b * quadShiftX, -quadShiftY /*- partArrowL*/);
|
601 |
pathForTurn.rLineTo(b * spartArrowL, spartArrowL);
|
602 |
pathForTurn.rLineTo(0, -sarrowL); // center
|
603 |
pathForTurn.rLineTo(-b * sarrowL, 0);
|
604 |
pathForTurn.rLineTo(b * spartArrowL, spartArrowL);
|
605 |
pathForTurn.rQuadTo(b * nQuadShiftX, -nQuadShiftX, b * nQuadShiftX, nQuadShifty);
|
606 |
pathForTurn.rLineTo(0, h);
|
607 |
// -----------------------------------------------------
|
608 |
// -----------------------------------------------------
|
609 |
}
|
610 |
else if ((single_arrow.equalsIgnoreCase("left")) || (single_arrow.equalsIgnoreCase("right")))
|
611 |
{
|
612 |
int b = 1; // right = 1 or left = -1
|
613 |
if (single_arrow.equalsIgnoreCase("left"))
|
614 |
{
|
615 |
b = -1;
|
616 |
pathForTurn.moveTo(xx1 - 4, yy1);
|
617 |
|
618 |
if ((highlight_lane) && (highlight_kind == 1))
|
619 |
{
|
620 |
paint.setColor(Color.GREEN);
|
621 |
}
|
622 |
}
|
623 |
else
|
624 |
{
|
625 |
pathForTurn.moveTo(xx1 + 40, yy1);
|
626 |
|
627 |
if ((highlight_lane) && (highlight_kind == 5))
|
628 |
{
|
629 |
paint.setColor(Color.GREEN);
|
630 |
}
|
631 |
}
|
632 |
|
633 |
float quadShiftX = 18;
|
634 |
float quadShiftY = 18;
|
635 |
int wl = 10; // width
|
636 |
int h = (int) (ha - quadShiftY - harrowL + hpartArrowL - 5);
|
637 |
|
638 |
// --
|
639 |
h = -2 * h;
|
640 |
// --
|
641 |
|
642 |
int sl = wl + th / 2;
|
643 |
|
644 |
// --
|
645 |
sl = 2;
|
646 |
// --
|
647 |
|
648 |
pathForTurn.rMoveTo(-b * sl, 0);
|
649 |
pathForTurn.rLineTo(0, -h);
|
650 |
pathForTurn.rQuadTo(0, -quadShiftY, b * quadShiftX, -quadShiftY);
|
651 |
pathForTurn.rLineTo(b * wl, 0);
|
652 |
|
653 |
pathForTurn.rLineTo(0, hpartArrowL);
|
654 |
pathForTurn.rLineTo(b * harrowL / 2, -harrowL / 2); // center
|
655 |
pathForTurn.rLineTo(-b * harrowL / 2, -harrowL / 2);
|
656 |
pathForTurn.rLineTo(0, hpartArrowL);
|
657 |
|
658 |
pathForTurn.rLineTo(-b * wl, 0);
|
659 |
pathForTurn.rQuadTo(-b * (quadShiftX + th), 0, -b * (quadShiftX + th), quadShiftY + th);
|
660 |
pathForTurn.rLineTo(0, h);
|
661 |
}
|
662 |
else if ((single_arrow.equalsIgnoreCase("sharp_left")) || (single_arrow.equalsIgnoreCase("sharp_right")))
|
663 |
{
|
664 |
int b = 1; // right = 1 or left = -1
|
665 |
if (single_arrow.equalsIgnoreCase("sharp_left"))
|
666 |
{
|
667 |
b = -1;
|
668 |
pathForTurn.moveTo(xx1 - 4, yy1);
|
669 |
|
670 |
if ((highlight_lane) && (highlight_kind == 1))
|
671 |
{
|
672 |
paint.setColor(Color.GREEN);
|
673 |
}
|
674 |
}
|
675 |
else
|
676 |
{
|
677 |
pathForTurn.moveTo(xx1 + 40, yy1);
|
678 |
|
679 |
if ((highlight_lane) && (highlight_kind == 5))
|
680 |
{
|
681 |
paint.setColor(Color.GREEN);
|
682 |
}
|
683 |
}
|
684 |
|
685 |
float quadShiftX = 18;
|
686 |
float quadShiftY = 18;
|
687 |
int wl = 10; // width
|
688 |
int h = (int) (ha - quadShiftY - harrowL + hpartArrowL - 5);
|
689 |
|
690 |
// --
|
691 |
h = -2 * h;
|
692 |
// --
|
693 |
|
694 |
int sl = wl + th / 2;
|
695 |
|
696 |
// --
|
697 |
sl = 2;
|
698 |
// --
|
699 |
|
700 |
pathForTurn.rMoveTo(-b * sl, 0);
|
701 |
pathForTurn.rLineTo(0, -h);
|
702 |
pathForTurn.rQuadTo(0, -quadShiftY, b * quadShiftX, -quadShiftY);
|
703 |
pathForTurn.rLineTo(b * wl, 0);
|
704 |
|
705 |
pathForTurn.rLineTo(0, hpartArrowL);
|
706 |
pathForTurn.rLineTo(b * harrowL / 2, -harrowL / 2); // center
|
707 |
pathForTurn.rLineTo(-b * harrowL / 2, -harrowL / 2);
|
708 |
pathForTurn.rLineTo(0, hpartArrowL);
|
709 |
|
710 |
pathForTurn.rLineTo(-b * wl, 0);
|
711 |
pathForTurn.rQuadTo(-b * (quadShiftX + th), 0, -b * (quadShiftX + th), quadShiftY + th);
|
712 |
pathForTurn.rLineTo(0, h);
|
713 |
}
|
714 |
else if ((single_arrow.equalsIgnoreCase("mergeto_left")) || (single_arrow.equalsIgnoreCase("mergeto_right")))
|
715 |
{
|
716 |
int b = 1; // right = 1 or left = -1
|
717 |
if (single_arrow.equalsIgnoreCase("mergeto_left"))
|
718 |
{
|
719 |
b = -1;
|
720 |
pathForTurn.moveTo(xx1 - 4, yy1);
|
721 |
|
722 |
if ((highlight_lane) && (highlight_kind == -99))
|
723 |
{
|
724 |
paint.setColor(Color.GREEN);
|
725 |
}
|
726 |
}
|
727 |
else
|
728 |
{
|
729 |
pathForTurn.moveTo(xx1 + 40, yy1);
|
730 |
|
731 |
if ((highlight_lane) && (highlight_kind == -99))
|
732 |
{
|
733 |
paint.setColor(Color.GREEN);
|
734 |
}
|
735 |
}
|
736 |
|
737 |
int h = (int) (24.0f * 3.0f); // (24)
|
738 |
|
739 |
// --
|
740 |
h = (int) ((float) h * 0.9f);
|
741 |
// --
|
742 |
|
743 |
int quadShiftY = 22 * 4; // (22)
|
744 |
float quadShiftX = ((float) (quadShiftY / (1 + Math.sqrt(2)))) * 1.2f; // (float) (quadShiftY / (1 + Math.sqrt(2)))
|
745 |
float nQuadShiftX = ((sarrowL - 2 * spartArrowL) - quadShiftX - th); // (sarrowL - 2 * spartArrowL) - quadShiftX - th
|
746 |
float nQuadShifty = quadShiftY + (sarrowL - 2 * spartArrowL); // quadShiftY + (sarrowL - 2 * spartArrowL)
|
747 |
pathForTurn.rMoveTo(-b * 4, 0);
|
748 |
pathForTurn.rLineTo(0, -h /* + partArrowL */);
|
749 |
pathForTurn.rQuadTo(0, -quadShiftY + quadShiftX /*- partArrowL*/, b * quadShiftX, -quadShiftY /*- partArrowL*/);
|
750 |
pathForTurn.rLineTo(b * spartArrowL, spartArrowL);
|
751 |
pathForTurn.rLineTo(0, -sarrowL); // center
|
752 |
pathForTurn.rLineTo(-b * sarrowL, 0);
|
753 |
pathForTurn.rLineTo(b * spartArrowL, spartArrowL);
|
754 |
pathForTurn.rQuadTo(b * nQuadShiftX, -nQuadShiftX, b * nQuadShiftX, nQuadShifty);
|
755 |
pathForTurn.rLineTo(0, h);
|
756 |
}
|
757 |
else if ((single_arrow.equalsIgnoreCase("none")) || (single_arrow.equalsIgnoreCase("through")))
|
758 |
{
|
759 |
int h = ((int) (ha - hpartArrowL - 16)); // (int) (ha - hpartArrowL - 16)
|
760 |
|
761 |
if ((highlight_lane) && (highlight_kind == 3))
|
762 |
{
|
763 |
paint.setColor(Color.GREEN);
|
764 |
//System.out.println("SORTED:highlight straight");
|
765 |
}
|
766 |
|
767 |
h = 18 * h;
|
768 |
|
769 |
pathForTurn.rMoveTo(th, 0);
|
770 |
pathForTurn.rLineTo(0, -h);
|
771 |
pathForTurn.rLineTo(hpartArrowL, 0);
|
772 |
pathForTurn.rLineTo(-harrowL / 2, -harrowL / 2); // center
|
773 |
pathForTurn.rLineTo(-harrowL / 2, harrowL / 2);
|
774 |
pathForTurn.rLineTo(hpartArrowL, 0);
|
775 |
pathForTurn.rLineTo(0, h);
|
776 |
}
|
777 |
else
|
778 |
{
|
779 |
no_draw = true;
|
780 |
}
|
781 |
|
782 |
if (!no_draw)
|
783 |
{
|
784 |
pathForTurn.close();
|
785 |
|
786 |
// now scale path to correct size ---------------
|
787 |
// now scale path to correct size ---------------
|
788 |
// now scale path to correct size ---------------
|
789 |
lanes_scaleMatrix.reset();
|
790 |
// pathForTurn.computeBounds(lanes_rectF, true);
|
791 |
// lanes_scaleMatrix.setScale(0.25f, 0.25f, lanes_rectF.centerX(), lanes_rectF.centerY());
|
792 |
lanes_scaleMatrix.setScale(scale_x, scale_y, xx1_start, yy1_start);
|
793 |
pathForTurn.transform(lanes_scaleMatrix);
|
794 |
pathForTurn.transform(lanes_transMatrix);
|
795 |
// now scale path to correct size ---------------
|
796 |
// now scale path to correct size ---------------
|
797 |
// now scale path to correct size ---------------
|
798 |
|
799 |
paint.setAntiAlias(true);
|
800 |
paint.setDither(true);
|
801 |
|
802 |
paint.setStyle(Style.FILL);
|
803 |
paint.setStrokeWidth(0);
|
804 |
|
805 |
c.drawPath(pathForTurn, paint);
|
806 |
|
807 |
paint.setColor(Color.BLACK);
|
808 |
paint.setStyle(Style.STROKE);
|
809 |
paint.setStrokeWidth((float) NavitGraphics.dp_to_px(100) * (float) 4.0f / (float) 3.0f / (float) 100.0f); // works: 4
|
810 |
|
811 |
c.drawPath(pathForTurn, paint);
|
812 |
}
|
813 |
}
|
814 |
|
815 |
}
|
816 |
// ---------===================---------------
|
817 |
// ---------===================---------------
|
818 |
}
|
819 |
else
|
820 |
{
|
821 |
c.drawColor(Color.TRANSPARENT);
|
822 |
// c.drawColor(Color.RED);
|
823 |
}
|
824 |
}
|
825 |
else
|
826 |
{
|
827 |
c.drawColor(Color.TRANSPARENT);
|
828 |
// c.drawColor(Color.GREEN);
|
829 |
}
|
830 |
}
|
831 |
else
|
832 |
{
|
833 |
c.drawColor(Color.TRANSPARENT);
|
834 |
// c.drawColor(Color.BLUE);
|
835 |
}
|
836 |
|
837 |
// System.out.println("onDraw:OSDLaneAssist");
|
838 |
}
|
839 |
}
|