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(Lobby)MapPreviewLogic refactoring

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This commit is contained in:
rob-v
2017-05-06 15:01:51 +02:00
committed by Paul Chote
parent ffc3f6e0d0
commit 0e3cc1ad28
7 changed files with 245 additions and 237 deletions
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203
OpenRA.Mods.Common/Widgets/Logic/Lobby/MapPreviewLogic.cs Normal file
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#region Copyright & License Information
/*
* Copyright 2007-2017 The OpenRA Developers (see AUTHORS)
* This file is part of OpenRA, which is free software. It is made
* available to you under the terms of the GNU General Public License
* as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version. For more
* information, see COPYING.
*/
#endregion
using System;
using System.Collections.Generic;
using System.Linq;
using OpenRA.Network;
using OpenRA.Widgets;
namespace OpenRA.Mods.Common.Widgets.Logic
{
public class MapPreviewLogic : ChromeLogic
{
readonly int blinkTickLength = 10;
bool installHighlighted;
int blinkTick;
[ObjectCreator.UseCtor]
internal MapPreviewLogic(Widget widget, ModData modData, OrderManager orderManager, Func<MapPreview> getMap,
Action<MapPreviewWidget, MapPreview, MouseInput> onMouseDown, Func<MapPreview, Dictionary<CPos, SpawnOccupant>> getSpawnOccupants)
{
var mapRepository = modData.Manifest.Get<WebServices>().MapRepository;
var available = widget.GetOrNull("MAP_AVAILABLE");
if (available != null)
{
available.IsVisible = () =>
{
var map = getMap();
return map.Status == MapStatus.Available && (!map.RulesLoaded || !map.InvalidCustomRules);
};
SetupWidgets(available, getMap, onMouseDown, getSpawnOccupants);
}
var invalid = widget.GetOrNull("MAP_INVALID");
if (invalid != null)
{
invalid.IsVisible = () =>
{
var map = getMap();
return map.Status == MapStatus.Available && map.InvalidCustomRules;
};
SetupWidgets(invalid, getMap, onMouseDown, getSpawnOccupants);
}
var download = widget.GetOrNull("MAP_DOWNLOADABLE");
if (download != null)
{
download.IsVisible = () => getMap().Status == MapStatus.DownloadAvailable;
SetupWidgets(download, getMap, onMouseDown, getSpawnOccupants);
var install = download.GetOrNull<ButtonWidget>("MAP_INSTALL");
if (install != null)
{
install.OnClick = () =>
{
var map = getMap();
map.Install(mapRepository, () =>
{
map.PreloadRules();
if (orderManager != null)
Game.RunAfterTick(() => orderManager.IssueOrder(Order.Command("state {0}".F(Session.ClientState.NotReady))));
});
};
install.IsHighlighted = () => installHighlighted;
}
}
var progress = widget.GetOrNull("MAP_PROGRESS");
if (progress != null)
{
progress.IsVisible = () =>
{
var map = getMap();
return map.Status != MapStatus.Available && map.Status != MapStatus.DownloadAvailable;
};
SetupWidgets(progress, getMap, onMouseDown, getSpawnOccupants);
var statusSearching = progress.GetOrNull("MAP_STATUS_SEARCHING");
if (statusSearching != null)
statusSearching.IsVisible = () => getMap().Status == MapStatus.Searching;
var statusUnavailable = progress.GetOrNull("MAP_STATUS_UNAVAILABLE");
if (statusUnavailable != null)
statusUnavailable.IsVisible = () =>
{
var map = getMap();
return map.Status == MapStatus.Unavailable && map != MapCache.UnknownMap;
};
var statusError = progress.GetOrNull("MAP_STATUS_ERROR");
if (statusError != null)
statusError.IsVisible = () => getMap().Status == MapStatus.DownloadError;
var statusDownloading = progress.GetOrNull<LabelWidget>("MAP_STATUS_DOWNLOADING");
if (statusDownloading != null)
{
statusDownloading.IsVisible = () => getMap().Status == MapStatus.Downloading;
statusDownloading.GetText = () =>
{
var map = getMap();
if (map.DownloadBytes == 0)
return "Connecting...";
// Server does not provide the total file length
if (map.DownloadPercentage == 0)
return "Downloading {0} kB".F(map.DownloadBytes / 1024);
return "Downloading {0} kB ({1}%)".F(map.DownloadBytes / 1024, map.DownloadPercentage);
};
}
var retry = progress.GetOrNull<ButtonWidget>("MAP_RETRY");
if (retry != null)
{
retry.IsVisible = () =>
{
var map = getMap();
return (map.Status == MapStatus.DownloadError || map.Status == MapStatus.Unavailable) && map != MapCache.UnknownMap;
};
retry.OnClick = () =>
{
var map = getMap();
if (map.Status == MapStatus.DownloadError)
{
map.Install(mapRepository, () =>
{
map.PreloadRules();
if (orderManager != null)
Game.RunAfterTick(() => orderManager.IssueOrder(Order.Command("state {0}".F(Session.ClientState.NotReady))));
});
}
else if (map.Status == MapStatus.Unavailable)
modData.MapCache.QueryRemoteMapDetails(mapRepository, new[] { map.Uid });
};
retry.GetText = () => getMap().Status == MapStatus.DownloadError ? "Retry Install" : "Retry Search";
}
var progressbar = progress.GetOrNull<ProgressBarWidget>("MAP_PROGRESSBAR");
if (progressbar != null)
{
progressbar.IsIndeterminate = () => getMap().DownloadPercentage == 0;
progressbar.GetPercentage = () => getMap().DownloadPercentage;
progressbar.IsVisible = () => getMap().Status == MapStatus.Downloading;
}
}
}
public override void Tick()
{
if (++blinkTick >= blinkTickLength)
{
installHighlighted ^= true;
blinkTick = 0;
}
}
void SetupWidgets(Widget parent, Func<MapPreview> getMap,
Action<MapPreviewWidget, MapPreview, MouseInput> onMouseDown, Func<MapPreview, Dictionary<CPos, SpawnOccupant>> getSpawnOccupants)
{
var preview = parent.Get<MapPreviewWidget>("MAP_PREVIEW");
preview.Preview = () => getMap();
preview.OnMouseDown = mi => onMouseDown(preview, getMap(), mi);
preview.SpawnOccupants = () => getSpawnOccupants(getMap());
var titleLabel = parent.GetOrNull<LabelWithTooltipWidget>("MAP_TITLE");
if (titleLabel != null)
{
titleLabel.IsVisible = () => getMap() != MapCache.UnknownMap;
var font = Game.Renderer.Fonts[titleLabel.Font];
var title = new CachedTransform<MapPreview, string>(m => WidgetUtils.TruncateText(m.Title, titleLabel.Bounds.Width, font));
titleLabel.GetText = () => title.Update(getMap());
titleLabel.GetTooltipText = () => getMap().Title;
}
var typeLabel = parent.GetOrNull<LabelWidget>("MAP_TYPE");
if (typeLabel != null)
{
var type = new CachedTransform<MapPreview, string>(m => m.Categories.FirstOrDefault() ?? "");
typeLabel.GetText = () => type.Update(getMap());
}
var authorLabel = parent.GetOrNull<LabelWidget>("MAP_AUTHOR");
if (authorLabel != null)
{
var font = Game.Renderer.Fonts[authorLabel.Font];
var author = new CachedTransform<MapPreview, string>(
m => WidgetUtils.TruncateText("Created by {0}".F(m.Author), authorLabel.Bounds.Width, font));
authorLabel.GetText = () => author.Update(getMap());
}
}
}
}