125 lines
3.5 KiB
C#
125 lines
3.5 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2013 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see COPYING.
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*/
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#endregion
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using System;
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using System.IO;
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using System.Linq;
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using OpenRA.FileFormats;
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using OpenRA.GameRules;
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using OpenRA.Graphics;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.RA.Widgets.Logic
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{
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public class AssetBrowserLogic
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{
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Widget panel;
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ShpImageWidget spriteImage;
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TextFieldWidget filenameInput;
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SliderWidget frameSlider;
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ButtonWidget playButton;
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ButtonWidget pauseButton;
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[ObjectCreator.UseCtor]
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public AssetBrowserLogic(Widget widget, Action onExit, World world)
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{
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panel = widget;
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var assetList = panel.Get<ScrollPanelWidget>("ASSET_LIST");
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var template = panel.Get<ScrollItemWidget>("ASSET_TEMPLATE");
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assetList.RemoveChildren();
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foreach (var folder in FileSystem.FolderPaths)
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{
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if (Directory.Exists(folder))
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{
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var shps = Directory.GetFiles(folder, "*.shp");
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foreach (var shp in shps)
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AddAsset(assetList, shp, template);
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}
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}
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spriteImage = panel.Get<ShpImageWidget>("SPRITE");
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filenameInput = panel.Get<TextFieldWidget>("FILENAME_INPUT");
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filenameInput.Text = spriteImage.Image;
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filenameInput.OnEnterKey = () => LoadAsset(filenameInput.Text);
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frameSlider = panel.Get<SliderWidget>("FRAME_SLIDER");
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frameSlider.MaximumValue = (float)spriteImage.FrameCount;
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frameSlider.Ticks = spriteImage.FrameCount+1;
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frameSlider.OnChange += x => { spriteImage.Frame = (int)Math.Round(x); };
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frameSlider.GetValue = () => spriteImage.Frame;
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panel.Get<LabelWidget>("FRAME_COUNT").GetText = () => spriteImage.Frame.ToString();
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playButton = panel.Get<ButtonWidget>("BUTTON_PLAY");
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playButton.OnClick = () =>
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{
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spriteImage.LoopAnimation = true;
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playButton.Visible = false;
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pauseButton.Visible = true;
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};
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pauseButton = panel.Get<ButtonWidget>("BUTTON_PAUSE");
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pauseButton.OnClick = () =>
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{
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spriteImage.LoopAnimation = false;
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playButton.Visible = true;
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pauseButton.Visible = false;
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};
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panel.Get<ButtonWidget>("BUTTON_STOP").OnClick = () =>
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{
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spriteImage.LoopAnimation = false;
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frameSlider.Value = 0;
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spriteImage.Frame = 0;
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playButton.Visible = true;
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pauseButton.Visible = false;
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};
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panel.Get<ButtonWidget>("BUTTON_NEXT").OnClick = () => { spriteImage.RenderNextFrame(); };
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panel.Get<ButtonWidget>("BUTTON_PREV").OnClick = () => { spriteImage.RenderPreviousFrame(); };
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panel.Get<ButtonWidget>("LOAD_BUTTON").OnClick = () =>
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{
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LoadAsset(filenameInput.Text);
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};
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panel.Get<ButtonWidget>("CLOSE_BUTTON").OnClick = () => { Ui.CloseWindow(); onExit(); };
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}
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void AddAsset(ScrollPanelWidget list, string filepath, ScrollItemWidget template)
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{
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var sprite = Path.GetFileNameWithoutExtension(filepath);
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var item = ScrollItemWidget.Setup(template,
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() => spriteImage != null && spriteImage.Image == sprite,
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() => LoadAsset(sprite));
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item.Get<LabelWidget>("TITLE").GetText = () => sprite;
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list.AddChild(item);
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}
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bool LoadAsset(string filename)
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{
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if (filename == null)
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return false;
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filenameInput.Text = filename;
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spriteImage.Frame = 0;
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spriteImage.Image = filename;
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frameSlider.MaximumValue = (float)spriteImage.FrameCount;
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frameSlider.Ticks = spriteImage.FrameCount+1;
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return true;
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}
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}
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}
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