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finish testmap

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stubbfel
2013-06-24 13:27:16 +02:00
parent 709f7fc289
commit 7ee3fa5535
4 changed files with 241 additions and 45 deletions
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163
CampusAppWP8/CampusAppWP8/Model/Campusmap/MapModel.cs
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@@ -1,62 +1,177 @@
//-----------------------------------------------------------------------
// <copyright file="LectureActivity.cs" company="BTU/IIT">
// <copyright file="MapModel.cs" company="BTU/IIT">
// Company copyright tag.
// </copyright>
// <author>stubbfel</author>
// <sience>20.06.2013</sience>
// <sience>24.06.2013</sience>
//----------------------------------------------------------------------
namespace CampusAppWP8.Model.Campusmap
{
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media.Imaging;
/// <summary>
/// This Class manage the properties of a Map
/// </summary>
public class MapModel
{
#region Constructors
/// <summary>
/// Initializes a new instance of the <see cref="MapModel" /> class.
/// </summary>
public MapModel()
{
}
#endregion
#region Property
/// <summary>
/// Gets or sets the ImageSource of the map
/// </summary>
public string ImageSource { get; set; }
/// <summary>
/// Gets or sets the ImageWidth of the map
/// </summary>
public double ImageWidth { get; set; }
/// <summary>
/// Gets or sets the ImageHeight of the map
/// </summary>
public double ImageHeight { get; set; }
public double MapOffsetX { get; set; }
public double MapOffsetY { get; set; }
/// <summary>
/// Gets or sets the ImageOffsetX of the map
/// </summary>
public double MapImageOffsetX { get; set; }
/// <summary>
/// Gets or sets the ImageOffsetY of the map
/// </summary>
public double MapImageOffsetY { get; set; }
/// <summary>
/// Gets or sets the GeoOffsetX of the map
/// </summary>
public double GeoOffsetX { get; set; }
/// <summary>
/// Gets or sets the GeoOffsetY of the map
/// </summary>
public double GeoOffsetY { get; set; }
/// <summary>
/// Gets or sets the Scale (to pixel) of the map
/// </summary>
public double Scale { get; set; }
/// <summary>
/// Gets or sets the reference point
/// </summary>
public Point RefPoint { get; set; }
public Point GetMapPoint(double x, double y)
#endregion
#region Methods
/// <summary>
/// Method calculate the coordinates of ScrollToOffsets point
/// </summary>
/// <param name="point">input point</param>
/// <returns>point (in pixel)</returns>
public Point GetScrollPoint(Point point)
{
x += this.MapOffsetX;
y += this.MapOffsetY;
return this.GetScrollPoint(point.X, point.Y);
}
/// <summary>
/// Method calculate the coordinates of ScrollToOffsets point
/// </summary>
/// <remarks>the input-point will be shown in the center</remarks>
/// <param name="x">x - coordinate</param>
/// <param name="y">y - coordinate</param>
/// <returns>point (in pixel)</returns>
public Point GetScrollPoint(double x, double y)
{
x = this.RefPoint.X + this.MapImageOffsetX + x;
y = this.RefPoint.Y + this.MapImageOffsetY - y;
return new Point(x, y);
}
public Point GetMapPoint(Point point)
/// <summary>
/// Method create in image, which can show at a certain position
/// </summary>
/// <param name="x">the x- coordinate</param>
/// <param name="y">the y-coordinate</param>
/// <returns>image of the pin</returns>
public Image AddPin(double x, double y)
{
return this.GetMapPoint(point.X, point.Y);
Point position = new Point(x, y);
return this.AddPin(position);
}
public Point GetMapFromRefPoint(Point point)
/// <summary>
/// Method create in image, which can show at a certain position depend of the <see cref="RefPoint" />
/// </summary>
/// <param name="x">the x-coordinate</param>
/// <param name="y">the y-coordinate</param>
/// <returns>image of the pin</returns>
public Image AddPinFromRefPoint(double x, double y)
{
return this.GetMapFromRefPoint(point.X, point.Y);
Point position = new Point(this.RefPoint.X + x, this.RefPoint.Y - y);
return this.AddPin(position);
}
public Point GetMapFromRefPoint(double x, double y)
/// <summary>
/// Method create in image, which can show at a certain position depend of the <see cref="RefPoint" />
/// </summary>
/// <param name="position">input point</param>
/// <returns>image of the pin</returns>
public Image AddPinFromRefPoint(Point position)
{
x += this.RefPoint.X;
x += this.MapOffsetX;
y += this.RefPoint.Y;
y += this.MapOffsetY;
return new Point(x, y);
return this.AddPinFromRefPoint(position.X, position.Y);
}
/// <summary>
/// Method create in image, which can show at a certain position
/// </summary>
/// <param name="position">input point</param>
/// <returns>image of the pin</returns>
public Image AddPin(Point position)
{
MapPinModel pin = new MapPinModel() { Position = position };
Image pinImg = new Image() { Source = new BitmapImage(new Uri(pin.ImageSource, UriKind.Relative)), Width = pin.ImageWidth };
Canvas.SetTop(pinImg, pin.Position.Y);
Canvas.SetLeft(pinImg, pin.Position.X);
return pinImg;
}
/// <summary>
/// Convert a coordinates to coordinates which address pixels
/// </summary>
/// <param name="x">the x-coordinate</param>
/// <param name="y">the y-coordinate</param>
/// <returns>Point in pixel-size</returns>
public Point ConverToPixelPoint(double x, double y)
{
return new Point { X = this.Scale * x, Y = this.Scale * y };
}
/// <summary>
/// Convert a coordinates to coordinates which address pixels
/// </summary>
/// <param name="point">not scaled point</param>
/// <returns>Point in pixel-size</returns>
public Point ConverToPixelPoint(Point point)
{
return this.ConverToPixelPoint(point.X, point.Y);
}
#endregion
}
}

101
CampusAppWP8/CampusAppWP8/Model/Campusmap/MapPinModel.cs
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@@ -1,25 +1,106 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
//-----------------------------------------------------------------------
// <copyright file="MapPinModel.cs" company="BTU/IIT">
// Company copyright tag.
// </copyright>
// <author>stubbfel</author>
// <sience>24.06.2013</sience>
//----------------------------------------------------------------------
namespace CampusAppWP8.Model.Campusmap
{
using System.Windows;
/// <summary>
/// This Class manage the properties of a MapPin
/// </summary>
public class MapPinModel
{
#region Member
/// <summary>
/// Variable of the actual position of the pin
/// </summary>
private Point position;
#endregion
#region Constructor
/// <summary>
/// Initializes a new instance of the <see cref="MapPinModel" /> class.
/// </summary>
public MapPinModel()
{
this.ImageSource = "/Assets/icons/search_159_light.png";
this.ImageWidth = 60;
this.ImageHeight = 60;
this.PinImageOffsetX = -24;
this.PinImageOffsetY = -24;
}
#endregion
#region Property
/// <summary>
/// Gets or sets the ImageSource of the pin
/// </summary>
public string ImageSource { get; set; }
/// <summary>
/// Gets or sets the ImageWidth of the pin
/// </summary>
public double ImageWidth { get; set; }
/// <summary>
/// Gets or sets the ImageHeight of the pin
/// </summary>
public double ImageHeight { get; set; }
public double MapOffsetX { get; set; }
public double MapOffsetY { get; set; }
/// <summary>
/// Gets or sets the ImageOffsetX of the pin
/// </summary>
public double PinImageOffsetX { get; set; }
public Point Position { get; set; }
/// <summary>
/// Gets or sets the ImageOffsetY of the pin
/// </summary>
public double PinImageOffsetY { get; set; }
/// <summary>
/// Gets or sets position of the pin
/// </summary>
public Point Position
{
get
{
return this.position;
}
set
{
// null assert
if (value == null)
{
return;
}
if (this.position == null)
{
this.position = value;
return;
}
// check the x-value
if (value.X + this.PinImageOffsetX != this.position.X)
{
this.position.X = value.X + this.PinImageOffsetX;
}
// check the y-value
if (value.Y + this.PinImageOffsetY != this.position.Y)
{
this.position.Y = value.Y + this.PinImageOffsetY;
}
}
}
#endregion
}
}

6
CampusAppWP8/CampusAppWP8/Pages/Campusmap/CampusMapPage.xaml
View File

@@ -35,11 +35,13 @@
<Grid Grid.Row="0">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="auto"/>
</Grid.ColumnDefinitions>
<TextBox Grid.Column="0" />
<Button Grid.Column="1" Click="Button_Click">
<TextBox Name="XPoint" Grid.Column="0" />
<TextBox Name="YPoint" Grid.Column="1" />
<Button Grid.Column="2" Click="Button_Click">
<Image Source="/Assets/icons/search_159_dark.png" Width="60"/>
</Button>
</Grid>

16
CampusAppWP8/CampusAppWP8/Pages/Campusmap/CampusMapPage.xaml.cs
View File

@@ -19,19 +19,13 @@ namespace CampusAppWP8.Pages.Campusmap
public CampusMapPage()
{
InitializeComponent();
this.map = new MapModel() { ImageSource = "/Assets/testmap.png", ImageWidth = 2000, ImageHeight = 2000, MapOffsetX = -228, MapOffsetY = -300, RefPoint = new Point(1000, 1000) };
MapPinModel pin = new MapPinModel() { ImageSource = "/Assets/icons/search_159_light.png", ImageWidth = 60, ImageHeight = 60, MapOffsetX = -24, MapOffsetY = -24, Position = new Point(1000, 1000) };
Image pinImg =new Image() { Source = new BitmapImage((new Uri(pin.ImageSource,UriKind.Relative))), Width = pin.ImageWidth};
// this.MapCanvas.SetLeft(pinImg,500);
this.map = new MapModel() { ImageSource = "/Assets/testmap.png", ImageWidth = 2000, ImageHeight = 2000, MapImageOffsetX = -228, MapImageOffsetY = -300, RefPoint = new Point(1000, 1000), Scale = 20};
this.MapCanvas.DataContext = map;
MapCanvas.Children.Add(pinImg);
Image img = new Image();
}
private void PhoneApplicationPage_OrientationChanged(object sender, OrientationChangedEventArgs e)
{
//test.ScrollToVerticalOffset(800);
}
/// <summary>
@@ -45,9 +39,13 @@ namespace CampusAppWP8.Pages.Campusmap
private void Button_Click(object sender, RoutedEventArgs e)
{
Point scrollPoint = map.GetMapFromRefPoint(0,0);
MapCanvas.Children.Clear();
Point scrollPoint = map.GetScrollPoint(map.ConverToPixelPoint(double.Parse(XPoint.Text), double.Parse(YPoint.Text)));
MapCanvas.Children.Add(map.AddPinFromRefPoint(map.ConverToPixelPoint(double.Parse(XPoint.Text), double.Parse(YPoint.Text))));
MapScroller.ScrollToVerticalOffset(scrollPoint.Y);
MapScroller.ScrollToHorizontalOffset(scrollPoint.X);
MapScroller.ScrollToHorizontalOffset(scrollPoint.X);
}
}
}