} // eo TexturePicker
/// <summary>
/// Creates a window with buttons to select a new image.
/// </summary>
/// <param name='paths'>
/// Paths to load images from.
/// </param>
/// <param name='functionHandler'>
/// How to handle the new image selection.
/// </param>
public static void TexturePicker(string[] paths, ImageSelectedHandler functionHandler)
{
TexturePickerEditor picker =
(TexturePickerEditor)EditorWindow.GetWindow(typeof(TexturePickerEditor), true, "Texture Picker");
picker.Setup(paths, functionHandler);
} // eo TexturePicker
public WrappedItemSelectionTemplate(ImageSelectedHandler parentHandler)
: base()
{
_parentHandler = parentHandler;
// ...
View = st;
}
} // eo TexturePreviewWithSelection
public static void TexturePicker(string path, ImageSelectedHandler functionHandler)
{
EditorUtilities.TexturePicker(new string[]
{
path
}, functionHandler);
} // eo TexturePicker
public static void TexturePreviewWithSelection(string label, Texture selectedImage, float yPosition,
string textureFilePaths, ImageSelectedHandler functionHandler)
{
TexturePreviewWithSelection(label, selectedImage, yPosition, new string[]
{
textureFilePaths
}, functionHandler);
} // eo TexturePreviewWithSelection
} // eo TexturePreviewWithSelection
/// <summary>
/// Shows a texture with a label and a button to select a new image
/// from a list of images loaded from the paths specified. This allows
/// a selection of an image from a subset of images, unlike the UnityEditor.ObjectField
/// that pulls all images from /Assets/
/// </summary>
/// <param name='label'>
/// Label to display.
/// </param>
/// <param name='selectedImage'>
/// Selected image that shows in the interface.
/// </param>
/// <param name='yPosition'>
/// How far down in the interface to show this tool.
/// </param>
/// <param name='textureFilePaths'>
/// Texture file paths containing the images to load.
/// </param>
/// <param name='functionHandler'>
/// The function to handle the selection of a new texture.
/// </param>
public static void TexturePreviewWithSelection(string label, Texture selectedImage, float yPosition,
string[] textureFilePaths, ImageSelectedHandler functionHandler)
{
EditorGUILayout.BeginVertical(GUILayout.Height(125));
{
EditorGUILayout.LabelField(label);
EditorGUI.DrawPreviewTexture(new Rect(50, yPosition, 100, 100), selectedImage);
// used to center the select texture button
EditorGUILayout.BeginVertical();
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.Space();
if (GUILayout.Button("Select Texture", GUILayout.MaxWidth(100)))
{
EditorUtilities.TexturePicker(textureFilePaths, functionHandler);
}
EditorGUILayout.Space();
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
}
EditorGUILayout.EndVertical();
} // eo TexturePreviewWithSelection
} // eo Setup
/// <summary>
/// Attempts to setup the editor by reading in all textures specified
/// by the various paths. Supports multiple paths of textures.
/// </summary>
/// <param name='paths'>
/// Paths of textures to read in.
/// </param>
public void Setup(string[] paths, ImageSelectedHandler functionHandler)
{
m_isSetup = true;
ReadInAllTextures(paths);
m_handler = functionHandler;
} // eo Setup
/// <summary>
/// Attempts to setup the editor by reading in textures from specified path.
/// </summary>
/// <param name='path'>
/// Path to load images from.
/// </param>
public void Setup(string path, ImageSelectedHandler functionHandler)
{
string[] paths = new string[] { path };
Setup(paths, functionHandler);
} // eo Setup
public WrappedItemSelectionTemplate(ImageSelectedHandler parentHandler)
: base()
{
_parentHandler = parentHandler;
List <ListItems> items = new List <ListItems>();
if (Application.Current.Properties.ContainsKey("SelectedPage"))
{
if (Application.Current.Properties["SelectedPage"].ToString() == "recording")
{
items = RecordingListPage.items;
}
else
{
items = RecordingDetailsPage.items;
}
}
Grid objGrid = new Grid();
//
objGrid.RowDefinitions.Add(new RowDefinition
{
Height = new GridLength(1, GridUnitType.Star)
});
objGrid.ColumnDefinitions.Add(new ColumnDefinition
{
Width = new GridLength(75, GridUnitType.Absolute),
});
objGrid.ColumnDefinitions.Add(new ColumnDefinition
{
Width = new GridLength(1, GridUnitType.Star)
});
objGrid.ColumnDefinitions.Add(new ColumnDefinition
{
Width = new GridLength(75, GridUnitType.Absolute),
});
// Column 1:-
Image objImage = new Image();
objImage.SetBinding(Image.SourceProperty, new Binding("Item.Image"));
objGrid.Children.Add(objImage, 0, 0);
StackLayout objStackLayoutCol2 = new StackLayout();
objGrid.Children.Add(objStackLayoutCol2, 1, 0);
Label name = new Label()
{
Text = "Name",
Style = (Style)Application.Current.Resources["LabelStyle"],
};
Label date = new Label()
{
Text = "Date",
Style = (Style)Application.Current.Resources["LabelStyleTiny"]
};
name.SetBinding(Label.TextProperty, new Binding("Item.Name"));
date.SetBinding(Label.TextProperty, new Binding("Item.Date"));
objStackLayoutCol2.Children.Add(name);
objStackLayoutCol2.Children.Add(date);
objStackLayoutCol2.Padding = new Thickness(10);
Image objImageView = new Image();
objImageView.Source = Device.OnPlatform("Icons/ic_mode_edit.png", "Search.png", "Images/Search.png"); //ImageSource.FromFile("Search.png");
StackLayout stv = new StackLayout();
stv.Children.Add(objImageView);
stv.Padding = new Thickness(10);
stv.HorizontalOptions = LayoutOptions.Center;
stv.VerticalOptions = LayoutOptions.Center;
objImageView.SetBinding(Image.SourceProperty, "IsSelected", converter: new TickConverter());
objImage.StyleId = items[i].Id.ToString();
i++;
if (i == items.Count)
{
i = 0;
}
var tapGestureRecognizer = new TapGestureRecognizer();
tapGestureRecognizer.Tapped += OnImageBtnTapped;
objImage.GestureRecognizers.Add(tapGestureRecognizer);
objGrid.Children.Add(stv, 2, 0);
var moreAction = new MenuItem {
Text = "More"
};
moreAction.SetBinding(MenuItem.CommandParameterProperty, new Binding("."));
moreAction.Clicked += (sender, e) =>
{
var mi = ((MenuItem)sender);
};
var deleteAction = new MenuItem {
Text = "Delete", IsDestructive = true
}; // red background
deleteAction.Icon = Device.OnPlatform("Icons/cancel.png", "cancel.png", "Images/cancel.png");
deleteAction.SetBinding(MenuItem.CommandParameterProperty, new Binding("."));
deleteAction.Clicked += (sender, e) =>
{
var mi = ((MenuItem)sender);
};
//
// add context actions to the cell
//
ContextActions.Add(moreAction);
ContextActions.Add(deleteAction);
StackLayout st = new StackLayout();
st.Children.Add(objGrid);
st.Children.Add(new BoxView()
{
Color = Color.FromHex("#A4B3C1"), WidthRequest = 100, HeightRequest = 1
});
View = st;
}
