HussienX72u
88 lines
2.8 KiB
C#
88 lines
2.8 KiB
C#
using UnityEngine;
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using UnityEditor;
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using System.Linq;
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namespace FolderIcons
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{
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/// <summary>
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/// GUI Methods for Folder Icons.
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/// </summary>
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public static class FolderIconGUI
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{
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/// <summary>
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/// Draw the folder preview
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/// </summary>
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/// <param name="rect">Rect to draw preview</param>
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/// <param name="folder">The folder texture</param>
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/// <param name="overlay">The overlay texture</param>
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public static void DrawFolderPreview(Rect rect, Texture folder, Texture overlay)
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{
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if (folder == null && overlay == null)
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return;
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if (folder != null)
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GUI.DrawTexture (rect, folder, ScaleMode.ScaleToFit);
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//Half size of overlay, and reposition to center
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rect.size *= 0.5f;
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rect.position += rect.size * 0.5f;
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if (overlay != null)
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GUI.DrawTexture (rect, overlay, ScaleMode.ScaleToFit);
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}
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/// <summary>
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/// Draw the folder texture and background rect if required
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/// </summary>
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/// <param name="rect">Folder rect</param>
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/// <param name="folder">Folder texture</param>
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/// <param name="guid">The guid of the project fodler</param>
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public static void DrawFolderTexture(Rect rect, Texture folder, string guid)
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{
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if (folder == null)
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return;
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Color rectCol = Selection.assetGUIDs.Contains (guid)
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? FolderIconConstants.SelectedColor
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: FolderIconConstants.BackgroundColour;
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EditorGUI.DrawRect (rect, rectCol);
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GUI.DrawTexture (rect, folder, ScaleMode.ScaleAndCrop);
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}
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/// <summary>
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/// Draw the folder overlay texture, given the folder rect
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/// </summary>
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/// <param name="rect">Original rect of the folder</param>
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/// <param name="overlay">Overlay Texture</param>
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public static void DrawOverlayTexture(Rect rect, Texture overlay)
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{
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if (overlay == null)
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return;
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rect.size *= 0.5f;
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rect.position += rect.size * 0.5f;
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GUI.DrawTexture (rect, overlay);
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}
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/// <summary>
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/// Check if the current rect is the side view of folders
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/// </summary>
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/// <param name="rect">Current rect</param>
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public static bool IsSideView(Rect rect)
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{
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return rect.x == 44;
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}
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/// <summary>
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/// Check if the current rect is in tree view
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/// </summary>
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/// <param name="rect">Current rect</param>
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public static bool IsTreeView(Rect rect)
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{
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return rect.width > rect.height;
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}
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}
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}
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