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/**
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* ZANavi, Zoff Android Navigation system.
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* Copyright (C) 2013 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.Paint;
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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 ZANaviOSDAirDist extends View
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{
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private Paint paint = new Paint();
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private RectF f;
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int end_x;
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int end_y;
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int nt_text_start_x = 0;
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int nt_text_start_y = 0;
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int nt_font_size = 10;
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float draw_factor = 1;
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int OSD_element_bg_001 = Navit.OSD_blueish_bg_color; // Color.argb(255, 190, 190, 190); // Color.argb(140, 136, 136, 136);
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String my_text = "";
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int w2;
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int h2;
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int w;
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int h;
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public ZANaviOSDAirDist(Context context)
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{
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super(context);
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f = new RectF(0, 0, 1, 1);
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paint.setTextAlign(Paint.Align.CENTER);
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}
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public ZANaviOSDAirDist(Context context, AttributeSet attrs)
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{
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super(context, attrs);
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f = new RectF(0, 0, 1, 1);
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paint.setTextAlign(Paint.Align.CENTER);
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}
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@Override
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public void onSizeChanged(int w, int h, int oldw, int oldh)
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{
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super.onSizeChanged(w, h, oldw, oldh);
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this.w2 = w / 2;
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this.h2 = h / 2;
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this.w = w;
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this.h = h;
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draw_factor = 1.0f;
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if (Navit.my_display_density.compareTo("mdpi") == 0)
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{
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draw_factor = 1.0f;
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}
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else if (Navit.my_display_density.compareTo("ldpi") == 0)
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{
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draw_factor = 0.7f;
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}
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else if (Navit.my_display_density.compareTo("hdpi") == 0)
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{
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draw_factor = 1.5f;
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}
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// correct for ultra high DPI
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if (Navit.metrics.densityDpi >= 320) //&& (Navit.PREF_shrink_on_high_dpi))
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{
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draw_factor = 1.8f * Navit.metrics.densityDpi / NavitGraphics.Global_want_dpi_other;
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}
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float real_factor = draw_factor / 1.5f;
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f = new RectF(0 + 6, 0 + 6, w - 6, h - 6);
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nt_text_start_x = (int) (20 * real_factor);
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nt_text_start_y = (int) (30 * real_factor);
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nt_font_size = (int) (24 * real_factor);
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}
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public void onDraw2222222(Canvas c)
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{
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if (1 == 2 + 2)
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{
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// System.out.println("xxxxxxxxxxxxx");
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return;
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}
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// super.onDraw(c);
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int dest_valid = NavitGraphics.CallbackDestinationValid2();
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try
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{
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if ((Navit.OSD_compass.direct_distance_to_target_valid) && (dest_valid > 0))
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{
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my_text = Navit.OSD_compass.direct_distance_to_target;
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if (NavitGraphics.MAP_DISPLAY_OFF)
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{
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paint.setColor(Color.argb(255, 20, 20, 230));
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paint.setStyle(Paint.Style.FILL_AND_STROKE);
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paint.setStrokeWidth(2);
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paint.setAntiAlias(true);
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c.drawRoundRect(f, 10, 10, paint);
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paint.setColor(Color.WHITE);
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paint.setStrokeWidth(3);
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paint.setStyle(Paint.Style.FILL);
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paint.setTextSize(nt_font_size);
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paint.setAntiAlias(true);
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c.drawText(my_text, nt_text_start_x, nt_text_start_y, paint);
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}
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else
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{
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paint.setColor(OSD_element_bg_001);
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paint.setStyle(Paint.Style.FILL_AND_STROKE);
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paint.setStrokeWidth(2);
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paint.setAntiAlias(true);
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c.drawRoundRect(f, 10, 10, paint);
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paint.setColor(NavitOSDJava.OSD_element_text_shadow_001);
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paint.setStrokeWidth(NavitOSDJava.OSD_element_text_shadow_width);
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paint.setStyle(Paint.Style.STROKE);
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paint.setTextSize(nt_font_size);
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paint.setAntiAlias(true);
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c.drawText(my_text, w2, h + (paint.ascent() / 2), paint);
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paint.setColor(NavitOSDJava.OSD_element_text_001);
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paint.setStrokeWidth(3);
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paint.setStyle(Paint.Style.FILL);
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paint.setTextSize(nt_font_size);
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paint.setAntiAlias(true);
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c.drawText(my_text, w2, h + (paint.ascent() / 2), paint);
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}
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}
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}
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catch (Exception e)
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{
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//e.printStackTrace();
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}
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}
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}
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Revision Log